last executing test programs: 1.604933023s ago: executing program 1 (id=1028): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000800000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) open(&(0x7f0000000040)='./bus\x00', 0x44842, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x5, 0x357, &(0x7f0000000180)="$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") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f00000008c0)={[{@bsdgroups}, {@nodiscard}, {@noblock_validity}, {@grpjquota}, {@grpjquota}, {@orlov}, {@abort}, {@nombcache}, {@stripe={'stripe', 0x3d, 0x10}}]}, 0x64, 0x50a, &(0x7f0000000200)="$eJzs3VFrHFsdAPD/bHZr06Y3ueqDXvB6tZW0aHeTxrbBh1pB9Kmg1vcak00I2WRDdtM2oWiKH0AQUcEnffFF8AMIUvDFRxEK+qyoKKKtPvigncvuTtI03U227TabZn8/mMw5Z2b2f86GmZ0zc5gJYGC9FxHXI+JJmqYXImI0K89lU2y1psZ6jx/dm21MSaTpzX8mkWRl25+VZPPT2WYnI+JrX474ZvJ83NrG5tJMpVJey/Kl+vJqqbaxeXFxeWahvFBemZqavDJ9dfry9ERP2nkmIq598a8/+O7PvnTtV5+586dbfz//rUa1RrLlu9vxgvL7LWw1vdD8LnZvsPaSwY6ifLOFmeF2aww9V3L/NdcJAID2Guf4H4yIT0bEhRiNof1PZwEAAIA3UPr5kfhfEpG2d6JDOQAAAPAGyTXHwCa5YjYWYCRyuWKxNYb3w3EqV6nW6p+er66vzLXGyo5FITe/WClPZGOFx6KQNPKTzfTT/KU9+amIeDsivj863MwXZ6uVuX5f/AAAAIABcXpP//8/o63+PwAAAHDMjPW7AgAAAMBrp/8PAAAAx5/+PwAAABxrX7lxozGl2++/nru9sb5UvX1xrlxbKi6vzxZnq2urxYVqdaH5zL7lgz6vUq2ufjZW1u+W6uVavVTb2Ly1XF1fqd9afOYV2AAAAMAhevvjD/6QRMTW54abU8OJ7jbtcjXgqMrvpJJs3ma3/uNbrflfDqlSwKEY6ncFgL7J97sCQN8U+l0BoO+SA5Z3HLzz22z+id7WBwAA6L3xj3a+/5/bd8ut/RcDR56dGAaX+/8wuJr3/7sdyetkAY6VgjMAGHivfP//QGn6QhUCAAB6bqQ5JblidnlvJHK5YjHiTPO1AIVkfrFSnoiItyLi96OFDzTyk80tkwP7DAAAAAAAAAAAAAAAAAAAAAAAAABAS5omkQIAAADHWkTub8mvW8/yHx89N7L3+sCJ5L+jkb0i9M6Pb/7w7ky9vjbZKP/XTnn9R1n5pX5cwQAAAICB8EIv8N/up2/34wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACglx4/uje7PR1m3H98ISLG2sXPx8nm/GQUIuLUv5PI79ouiYihHsQfbvz5SLv4SaNaOyHbxR/uQfyt+/vGj7HsW2gX/3QP4sMge9A4/lxvt//l4r3mvP3+l494Jv+yOh//Yuf4N9Rh/z/TZYx3Hv6i1DH+/Yh38u2PP9vxkw7xz3YZ/xtf39zstCz9ScR429+f5JlYpfryaqm2sXlxcXlmobxQXpmamrwyfXX68vREaX6xUs7+to3xvY/98sl+7T/VIf7YAe0/12X7///w7qMPtZKFdvHPn20T/zc/zdZ4Pn4u++37VJZuLB/fTm+10ru9+/Pfvbtf++c6tP+g///5Ltt/4avf+XOXqwIAh6C2sbk0U6mU145totFLPwLVkDiCiW/39APTNE0b+9QrfE4SR+FraSb6fWQCAAB67elJf79rAgAAAAAAAAAAAAAAAAAAAIPrMB4ntjfm1k4q6cUjtAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeuL9AAAA//+GAdlV") syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x1a4a438, &(0x7f00000008c0)=ANY=[], 0xb, 0x0, &(0x7f0000000000)) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000004040)=ANY=[@ANYBLOB="b0100000", @ANYRES16=r3, @ANYBLOB="110c010000000000000005000000180001801400020073797a5f74756e000000000000000000841003800800020009000000300003801c000180040003000400030008000100f3090000080001006b0000000c000180080001000500000020000180080002007b2c2600"], 0x10b0}}, 0x0) 1.505931524s ago: executing program 4 (id=1031): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb702000008000000182300", @ANYRES32=r1], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kmem_cache_free\x00', r2, 0x0, 0x1}, 0x18) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) 1.462570053s ago: executing program 4 (id=1032): ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000180)={{}, "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"}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000001980), 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xbe, &(0x7f0000000240)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x24, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local, @dev, {[@cipso={0x86, 0x71, 0x0, [{0x0, 0xc, "e2ffb28c599d1681fb52"}, {0x0, 0x9, "789607671442eb"}, {0x0, 0xe, "7434954373561de584b703c8"}, {0x0, 0x9, "e706d30bd224f8"}, {0x0, 0x7, "cfa11cab1a"}, {0x0, 0x10, "8475be675de6a70a05a0dc91e5c6"}, {0x0, 0xa, "6580a5e97612fe86"}, {0x0, 0x12, "24001100"/16}, {0x0, 0xc, "c8f46976e79e56c7a95e"}]}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "7f36c525"}]}]}}}}}}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x400102) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r3, 0x10f, 0x85) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000fcae68da850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r5}, 0x10) r6 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r3, &(0x7f0000001340)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x18, 0x1410, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x4080}, 0x20000000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) 1.382613864s ago: executing program 1 (id=1033): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kmem_cache_free\x00', r2, 0x0, 0x1}, 0x18) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) 1.381322514s ago: executing program 4 (id=1034): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, &(0x7f0000000600)={0x1, 0x1, 0xe, 0xcefb, @vifc_lcl_addr=@rand_addr=0x64010101, @private=0xa010100}, 0x10) setsockopt$MRT_FLUSH(r2, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001480)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) r5 = memfd_secret(0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xa8, 0x1, 0x8, 0x401, 0x0, 0x0, {0x3, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x55}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9b}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40}, 0x0) close(r3) r6 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f0000000d80)=ANY=[], 0x3, 0x7a6, &(0x7f00000016c0)="$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") r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000080200000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000014000000b7030000000040008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r8}, 0x10) sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x20, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x32}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x48880) setxattr$system_posix_acl(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') close(r0) 1.303533254s ago: executing program 1 (id=1037): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x35, '\x00', 0x0, @fallback=0xd94a451788303fe8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000e50003000000000085100000fcffffff250000001000000006000000faffffff95"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3d081e, &(0x7f0000000200), 0x1, 0x515, &(0x7f0000000800)="$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") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) r3 = socket$kcm(0x2, 0x3, 0x84) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000012c0)=ANY=[@ANYBLOB="24000000a5768ed69c7e680023050000000000", @ANYRES32=0x0, @ANYBLOB="04000400"], 0x24}, 0x1, 0x0, 0x0, 0x408c0}, 0x48040) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) sysfs$3(0x3) sendmsg$inet(r3, &(0x7f00000009c0)={&(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000280)="823be7271019b3fe048765ad73", 0xd}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="3c000000000000000000000007000000441454010000000000000000ac1414bb00000000004414000100000000000000000000000000000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac14142700"], 0x60}, 0x0) 1.173629255s ago: executing program 3 (id=1039): pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000f1ffffff0000000000100000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000780)='mm_page_free\x00', r2}, 0x18) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x444, &(0x7f0000000ac0)=ANY=[], 0xfe, 0x67d, &(0x7f0000001f80)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6028d}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_LINK={0x8, 0x1, r5}]}}}, @IFLA_MTU={0x8, 0x4, 0x44}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 1.148812385s ago: executing program 1 (id=1040): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007208", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xfffffd26) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x401c5820, &(0x7f00000001c0)=0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000001040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x110, 0xd, {0x0, @loopback=0x7f000300, @dev}}}], 0x20}, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000600)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000640)=0x0) tgkill(r5, r6, 0x9) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000d00030001332564aa58b9a64411f6bbf44dc48f57", 0x39}], 0x1) sendto$phonet(r1, &(0x7f00000002c0)="39f5813beb47da215e91b99765d43322", 0x10, 0x200000b0, &(0x7f0000000300)={0x23, 0xe, 0x4, 0x6}, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380), r1) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl0\x00', 0x0, 0x4, 0x7, 0x80, 0xfffffffd, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, 0x700, 0x0, 0xfffffff7, 0x1}}) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r9, 0x107, 0x14, &(0x7f0000000080)=0x82, 0x4) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'macsec0\x00', 0x0}) sendto$packet(r9, &(0x7f0000000200)="68008b7f9cb0507b64ea9d3d03e3", 0xe, 0x0, &(0x7f0000000040)={0x11, 0x0, r10, 0x1, 0xd, 0x6, @random="bf73a9e561c5"}, 0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x48, r7, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x4}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x4048090) 1.084430885s ago: executing program 4 (id=1041): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0xa, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1}, &(0x7f0000000300), &(0x7f0000000340)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'veth1_to_bridge\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYRES32=r5], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20040814) 1.054595546s ago: executing program 3 (id=1042): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x42) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r0}, 0x9) getpeername$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000840)=0x14) 1.029265196s ago: executing program 3 (id=1043): creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005000000020000000400000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffe}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$netlink(0x10, 0x3, 0x14) unshare(0x22020600) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket$netlink(0x10, 0x3, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r4, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r5}, 0x10) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000002c0)={0x0, 0x5, &(0x7f0000001200)={&(0x7f0000001080)={0x38, 0x1403, 0x1, 0x700, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syzkaller0\x00'}}]}, 0x38}}, 0x0) r6 = syz_usb_connect(0x0, 0x59, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000ec13b2106d04d308280b0102030109024700010000000009046900000e010000082402010202050507240107090300092402010703010b7e0530060001052400f8070d240f01feab00000400f1320d06"], 0x0) syz_usb_connect$hid(0x6, 0x3f, &(0x7f00000006c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x46d, 0x1017, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x10, 0x3, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x3, 0x75, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0x477}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3, 0x0, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0xf, 0x9, 0x3}}]}}}]}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000700)={0xa, 0x6, 0x250, 0x2, 0x8, 0x8, 0x10, 0x1}, 0x53, &(0x7f0000000740)={0x5, 0xf, 0x53, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0xf, "0b6cab9c40b42d1e706f4585ac740f4e"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x7, 0x46, 0x5}, @generic={0x1f, 0x10, 0x3, "45cb29f937867a69878b444992893dde0d944ad08ebf56ec9712a972"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0xd, 0xf8, 0x7fff}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0xd, 0x4}]}, 0x3, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x408}}, {0xa0, &(0x7f0000000880)=@string={0xa0, 0x3, "43f1bdb19b7779fea31019649d7a71fe99dbf3cd19e4c7111da81afc0f8af8c4d81d81038b0b66245247f208eaec2f00117186af607290b5705067dc595874a8e87ca0c843212d161207e0845f5d68ae588e03e43b25d6a2ca7d90b650e7ca20c798257b373902172ffeea75d966ffb39b9fdcadacc5622d66e4441bb6c3edd79ad822e96094d41832e448b0ca50f615ec272775cd93a2556969baa87d5c"}}]}) syz_usb_control_io$hid(r6, &(0x7f0000000140)={0x24, 0x0, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r6, &(0x7f0000000300)={0x24, &(0x7f0000000240)={0x40, 0x4, 0x7d, {0x7d, 0x21, "93986a00a241223a0c052257613335aaed8ad099ca5f198664516c53f0a93c6ab0b223852b2d6c7c0c69007e8268ab92e630be384d56665ba98af6efb90a87aef425ced8989fa6395e7e06d4a166e71b95bb7f890bba46a63137dceb6e1c95d4cbae9bf0f07cc9b947d57619b061e244f05803392488c60621e9a8"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x816}}, &(0x7f0000000080)={0x0, 0x22, 0x4, {[@global=@item_012={0x2, 0x1, 0x5, "8f73"}, @main=@item_012={0x0, 0x0, 0xb}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4, 0x1, 0x1, {0x22, 0x400}}}}, &(0x7f0000000600)={0x2c, &(0x7f0000000380)={0x40, 0x3, 0x9a, "528a4c60ee9302003222f179931865a1674f9c549c948b98e93241d7c0301cafccc839476a32ee7ad2d6a69229d2f22995b67f49658fd5846595935737ac355eca0f4bbdb2d82123555c170462ead07713b6a360e8d58be813fc8d071af3a727b8f92ab5fbb9ba6a13d87f31212d0911263a317fcec2e26db080d43fa047ae4bc18940ba7c66a12c750f14988d67306edc6c8d886f08f95b0a82"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000540)={0x20, 0x1, 0x6d, "cc4c921e2729f1ce46bf49a7240b9c330d572c148149a2a5d9d311fd517a784d7209f6a61100d29e1ecdab767d9d08445e3015f1ee05b2323b419388603c69c43ec9d8fb79c6c312c3e894239d00a894cefa53175bebaf8f3b551ca8b97035cda0f437ddd1201a5d17cd63b656"}, &(0x7f00000005c0)={0x20, 0x3, 0x1, 0x1}}) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') getdents64(r7, &(0x7f00000000c0)=""/44, 0x2c) getdents(r7, &(0x7f0000000040)=""/44, 0x2c) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000b80)={'wg1\x00'}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 1.028745785s ago: executing program 4 (id=1044): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000800000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) open(&(0x7f0000000040)='./bus\x00', 0x44842, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x5, 0x357, &(0x7f0000000180)="$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") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f00000008c0)={[{@bsdgroups}, {@nodiscard}, {@noblock_validity}, {@grpjquota}, {@grpjquota}, {@orlov}, {@abort}, {@nombcache}, {@stripe={'stripe', 0x3d, 0x10}}]}, 0x64, 0x50a, &(0x7f0000000200)="$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") syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x1a4a438, &(0x7f00000008c0)=ANY=[], 0xb, 0x0, &(0x7f0000000000)) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000004040)=ANY=[@ANYBLOB="b0100000", @ANYRES16=r3, @ANYBLOB="110c010000000000000005000000180001801400020073797a5f74756e000000000000000000841003800800020009000000300003801c000180040003000400030008000100f3090000080001006b0000000c000180080001000500000020000180080002007b2c2600"], 0x10b0}}, 0x0) 899.028046ms ago: executing program 2 (id=1046): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000b40)=ANY=[@ANYBLOB="737973746528b7f3fce9300f01723a6d61746c5f73706f6f065f743a73302073797374656d5f753a6f626a6563657669633a73302030303030303030303030303030303030303030372073"], 0x4c) 873.622336ms ago: executing program 2 (id=1047): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) 857.706697ms ago: executing program 2 (id=1048): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x35, '\x00', 0x0, @fallback=0xd94a451788303fe8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000e50003000000000085100000fcffffff250000001000000006000000faffffff95"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3d081e, &(0x7f0000000200), 0x1, 0x515, &(0x7f0000000800)="$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") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) r3 = socket$kcm(0x2, 0x3, 0x84) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000012c0)=ANY=[@ANYBLOB="24000000a5768ed69c7e680023050000000000", @ANYRES32=0x0, @ANYBLOB="04000400"], 0x24}, 0x1, 0x0, 0x0, 0x408c0}, 0x48040) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) sysfs$3(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) sendmsg$inet(r3, &(0x7f00000009c0)={&(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000280)="823be7271019b3fe048765ad73", 0xd}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="3c000000000000000000000007000000441454010000000000000000ac1414bb00000000004414000100000000000000000000000000000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac14142700"], 0x60}, 0x0) 745.078106ms ago: executing program 2 (id=1049): prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)=@generic={&(0x7f0000000340)='./file2\x00', 0x0, 0x10}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x4b6, &(0x7f00000004c0)={0x0, 0x86ac, 0x0, 0x2}, &(0x7f0000ff0000), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000040)=[{0x0}, {0x0}], 0x2) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r3, 0x10, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000340), 0xa002a0}], &(0x7f00000005c0), 0x2}, 0x20) 742.993997ms ago: executing program 1 (id=1050): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) 730.373306ms ago: executing program 4 (id=1051): bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="16000000000000000400000005"], 0x50) r0 = io_uring_setup(0x2633, &(0x7f0000000000)={0x0, 0xcbd6, 0x80, 0xffffffff, 0x2d}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x3, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0xfff}], 0x1083) 646.367097ms ago: executing program 1 (id=1052): r0 = socket$netlink(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() socket(0x10, 0x3, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000f00)='./file0\x00', 0x1000410, &(0x7f0000000100)={[{@grpid}, {@grpquota}]}, 0x7, 0x4f6, &(0x7f0000004cc0)="$eJzs3c9vVFsdAPDvnXZoX9/wylMWalQQUTSE6Q+gIbgQNhpDSIzElQuo7dA0nWGaTou0sihL9yaSuNI/wZ0LE1Yu3LnTnRtcmKASDTVxMebeubRD22EqtB3a+XySO/eec4f5njPDOefe005PAH3rbESsR8SJiLgXEaN5fpJvcaO1pc979fLxzMbLxzNJNJt3/pFk59O8aPs3qY/z1xyOiB98N+LHyc64jdW1helqtbKUp8eWa4tjjdW1S/OFPGdyamJq/Nrlq5P7Vtcztd+8+M78rR/+7rdfev7H9W/+NC1W6Wcns3Pt9dhPraoXo9SWNxgRtw4iWI8M5v9/OHrS1vaZiDiXtf/RGMg+TQDgOGs2R6M52p5+w+DOLADgqEvv/0uRFMr5XEApCoVyuTWHdzpGCtV6Y/niaH3lwWxkc1inoli4P1+tjOdzhaeimKTpiex4Kz25LX05Ij6NiJ8PfZSlyzP16mwvL3wAoI99vG38//dQa/wHAI654V4XAAA4dMZ/AOg/xn8A6D//x/jv24EAcEy4/weA/vMu479rBgA42rqO5U8OpxwAwKH4/u3b6dbcyP/+9ezD1ZVvlR5emq00Fsq1lZnyTH1psTxXr89VK+WZZrPb61Xr9cWJK5vJxura3Vp95cHy3fna9FzlbqV4wPUBALr79MyzPycRsX79o2yLtrUcjNVwvBV6XQCgZwZ6XQCgZ3yfB/rXHu7xTQPAMbfLEr1v6PgrQk8t/gpH1YXPm/+HfmX+H/rXu83/f3vfywEcPvP/0L+azcQC/wDQZ8zxA+/1838AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoU6VsSwrlbC3w9fSxUC5HnIyIU1FM7s9XK+MR8UlE/GmoOJSmJ3pdaADgPRX+luTrf10YPV/afvZE8p+hbB8RP/nlnV88ml5eXppI8/+5mb/8NM+fPNGLCgAA7W7szGqN0/m+7Ub+1cvHM6+3wyzii5utxUXTuBv51jozGIPZfjiKETHyryRPt6TXKwP7EH/9SUR8bqv+j9oilLI5kNbKp9vjp7FPHkD8rfd/e/zCG/EL2bl0X8zei8/uQ1mg3zy72eon87aXNrG8/RXibLbfvf0PZz3U+3vd/23s6P8Km/3fwI74Sdbmz26m316SF1d+/70dmc3R1rknEV8Y3C1+shk/6dD/nt9jHf/yxS+f63Su+auIC7F7/JZa1s2OLdcWxxqra5fma9NzlbnKg8nJqYmp8WuXr06OZXPUrcc/7Bbj79cvftIpflr/kQ7xh7vU/2t7rP+v/3vvR195S/xvfHX3z//0W+KnY+LXs6Pu99zTIzc6Lt+dxp/tUP9un//FrpFbnv91bXaPTwUADkFjdW1hulqtLHU5SK81uz3HwdE8iPWID6AYDj6og173TMBB22r0vS4JAAAAAAAAAAAAAADQSWN1bWEoDvbrRL2uIwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMfX/wIAAP//GM/LCQ==") quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x42, 0x0, 0xfffffffffffffffc, 0x3f}) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "ff3f66fa733f1b33e356d25b90c98fe587b88a"}) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba0700000000ebffffff0000f77fff00"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, "1f00000800"}) read$rfkill(0xffffffffffffffff, &(0x7f00000002c0), 0x8) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000180)) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') 585.298537ms ago: executing program 0 (id=1053): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r0}, 0x9) getpeername$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000840)=0x14) 584.979697ms ago: executing program 0 (id=1054): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0xa, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1}, &(0x7f0000000300), &(0x7f0000000340)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'veth1_to_bridge\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYRES32=r5], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20040814) 560.555867ms ago: executing program 0 (id=1055): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ec0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa17377918ac735c7bd3932da06a57f5c7f00000000000007010000f8ffffffb702000008000000b7"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r2}, 0x10) ioctl$VT_DISALLOCATE(r1, 0x5608) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) lseek(0xffffffffffffffff, 0xb5, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x11, 0xc, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r5}, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r7 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kfree\x00'}, 0x10) waitid(0x0, 0x0, 0x0, 0x4, 0x0) r8 = syz_pidfd_open(r7, 0x0) setresuid(0x0, 0xee01, 0x0) syz_clone(0x12000000, 0x0, 0x16, 0x0, 0x0, 0x0) pidfd_send_signal(r8, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r6}, 0x18) 360.327628ms ago: executing program 2 (id=1056): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc7, &(0x7f0000000380)=""/199, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) close(r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000200)='mm_page_alloc\x00', r1}, 0x10) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x17, 0x4, &(0x7f0000000180)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xdddfed1020982bfa, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b", 0x5a, 0x840, 0x0, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000ff0600"], 0x14}}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000046c0)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x8000000, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x3}, {0x2, 0x0, 0x1400, 0x0, 0x0, 0x3}, 0x7}}]}}]}, 0x58}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000480)={'ip6tnl0\x00', 0x0, 0x29, 0x9, 0x3, 0xe8, 0x71, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}, 0x1, 0x20, 0x8a37, 0x6}}) r7 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) writev(r6, &(0x7f00000002c0)=[{&(0x7f0000000a40)="2e9b3d0007e03dd65193dfb6c575963f86ddf06712e9232f2b8db0049d90491ceaebfd26d4eef23248000000f858dbb8a19052343f", 0x35}, {&(0x7f0000000200)="c67f0d7df9", 0x28}], 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r5}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[], 0x48) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x3, 0xc, 0xb, 0x59c, 0xffffffffffffffff}) ioctl$BLKTRACESTART(r8, 0x1274, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r3}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3}, &(0x7f0000000100), &(0x7f0000000180)=r0}, 0x20) 316.076718ms ago: executing program 0 (id=1057): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00') 297.401639ms ago: executing program 3 (id=1058): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) 221.150399ms ago: executing program 3 (id=1059): socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x80000000, 0x1, 0xffffffffffffffff, 0x5798, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = socket(0x1, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0xa000200f}) 141.467649ms ago: executing program 0 (id=1060): pipe(&(0x7f0000005880)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000200180000000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r4}, 0x10) (async) epoll_pwait2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syslog(0x0, 0x0, 0x0) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000006c0)={r0}, 0x8) (async) r6 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000000700)='./file0\x00', r7, r8, 0x1000) (async, rerun: 64) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={[&(0x7f0000000340)='[^#:\x00']}, &(0x7f00000004c0)={[&(0x7f00000003c0)='$\\\x00', &(0x7f0000000400)='-%!-\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='{\x00']}) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x18) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000500)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff02000100000000000000000000000100000000330000000a01010000000000020000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000008000000ffffffff0c"], 0x104}}, 0x85855) (async) fsetxattr$security_selinux(r1, &(0x7f00000000c0), &(0x7f0000000040)='system_u:object_r:dhcp_state_t:s0\x00', 0x22, 0x4) 53.04313ms ago: executing program 0 (id=1061): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007208", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xfffffd26) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x401c5820, &(0x7f00000001c0)=0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000001040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x110, 0xd, {0x0, @loopback=0x7f000300, @dev}}}], 0x20}, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000600)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000640)=0x0) tgkill(r5, r6, 0x9) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000d00030001332564aa58b9a64411f6bbf44dc48f57", 0x39}], 0x1) sendto$phonet(r1, &(0x7f00000002c0)="39f5813beb47da215e91b99765d43322", 0x10, 0x200000b0, &(0x7f0000000300)={0x23, 0xe, 0x4, 0x6}, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380), r1) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl0\x00', 0x0, 0x4, 0x7, 0x80, 0xfffffffd, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, 0x700, 0x0, 0xfffffff7, 0x1}}) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r9, 0x107, 0x14, &(0x7f0000000080)=0x82, 0x4) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'macsec0\x00', 0x0}) sendto$packet(r9, &(0x7f0000000200)="68008b7f9cb0507b64ea9d3d03e3", 0xe, 0x0, &(0x7f0000000040)={0x11, 0x0, r10, 0x1, 0xd, 0x6, @random="bf73a9e561c5"}, 0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x48, r7, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x4}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x4048090) 38.847699ms ago: executing program 3 (id=1062): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000800000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) open(&(0x7f0000000040)='./bus\x00', 0x44842, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x5, 0x357, &(0x7f0000000180)="$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") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f00000008c0)={[{@bsdgroups}, {@nodiscard}, {@noblock_validity}, {@grpjquota}, {@grpjquota}, {@orlov}, {@abort}, {@nombcache}, {@stripe={'stripe', 0x3d, 0x10}}]}, 0x64, 0x50a, &(0x7f0000000200)="$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") syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x1a4a438, &(0x7f00000008c0)=ANY=[], 0xb, 0x0, &(0x7f0000000000)) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000004040)=ANY=[@ANYBLOB="b0100000", @ANYRES16=r3, @ANYBLOB="110c010000000000000005000000180001801400020073797a5f74756e000000000000000000841003800800020009000000300003801c000180040003000400030008000100f3090000080001006b0000000c000180080001000500000020000180080002007b2c2600"], 0x10b0}}, 0x0) 0s ago: executing program 2 (id=1063): r0 = socket$netlink(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() socket(0x10, 0x3, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000f00)='./file0\x00', 0x1000410, &(0x7f0000000100)={[{@grpid}, {@grpquota}]}, 0x7, 0x4f6, &(0x7f0000004cc0)="$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") quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x42, 0x0, 0xfffffffffffffffc, 0x3f}) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "ff3f66fa733f1b33e356d25b90c98fe587b88a"}) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba0700000000ebffffff0000f77fff00"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, "1f00000800"}) r4 = dup3(r3, r2, 0x0) read$rfkill(r4, &(0x7f00000002c0), 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') kernel console output (not intermixed with test programs): d when QUOTA feature is enabled [ 44.746847][ T4448] EXT4-fs (loop1): orphan cleanup on readonly fs [ 44.755450][ T4450] EXT4-fs (loop3): orphan cleanup on readonly fs [ 44.757318][ T4448] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.324: bg 0: block 248: padding at end of block bitmap is not set [ 44.792728][ T4448] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.324: Failed to acquire dquot type 1 [ 44.799619][ T4450] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.325: bg 0: block 248: padding at end of block bitmap is not set [ 44.818736][ T4450] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.325: Failed to acquire dquot type 1 [ 44.831843][ T4450] EXT4-fs (loop3): 1 truncate cleaned up [ 44.838105][ T4448] EXT4-fs (loop1): 1 truncate cleaned up [ 44.838395][ T4450] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.850037][ T4448] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.871191][ T4450] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.913857][ T4448] EXT4-fs: Ignoring removed orlov option [ 44.920132][ T4448] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 44.933791][ T4448] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 44.988126][ T4448] EXT4-fs error (device loop1): __ext4_remount:6749: comm syz.1.324: Abort forced by user [ 45.002270][ T4448] EXT4-fs (loop1): Remounting filesystem read-only [ 45.008924][ T4448] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 45.021437][ T4448] ext4 filesystem being remounted at /56/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.066295][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.085765][ T4478] dvmrp1: entered allmulticast mode [ 45.096165][ T4478] dvmrp1: left allmulticast mode [ 45.165067][ T4478] loop0: detected capacity change from 0 to 764 [ 45.184045][ T4478] Symlink component flag not implemented [ 45.196625][ T4478] Symlink component flag not implemented (101) [ 45.215191][ T4499] netlink: 'syz.4.337': attribute type 21 has an invalid length. [ 45.278296][ T4499] : renamed from vlan0 (while UP) [ 45.326410][ T4508] loop2: detected capacity change from 0 to 4096 [ 45.337572][ T4508] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.380830][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.393954][ T4518] loop0: detected capacity change from 0 to 512 [ 45.400879][ T4518] EXT4-fs: Ignoring removed orlov option [ 45.427440][ T4518] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 45.454313][ T4518] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.465148][ T4518] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.342: bg 0: block 248: padding at end of block bitmap is not set [ 45.528250][ T4518] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.342: Failed to acquire dquot type 1 [ 45.557309][ T4533] loop1: detected capacity change from 0 to 512 [ 45.589901][ T4533] EXT4-fs: Ignoring removed bh option [ 45.597818][ T4518] EXT4-fs (loop0): 1 truncate cleaned up [ 45.604496][ T4518] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.632080][ T4533] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 45.644894][ T4533] ext4 filesystem being mounted at /61/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.665602][ T4546] netlink: 9 bytes leftover after parsing attributes in process `syz.4.363'. [ 45.675730][ T4546] 1猉功D: entered promiscuous mode [ 45.680962][ T4546] 1猉功D: left allmulticast mode [ 45.695674][ T4540] blktrace: Concurrent blktraces are not allowed on sg0 [ 45.721279][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 45.748007][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.825667][ T4557] netlink: 5 bytes leftover after parsing attributes in process `syz.4.363'. [ 45.834560][ T4557] 0猉功D: renamed from 31猉功D [ 45.841194][ T4557] 0猉功D: left promiscuous mode [ 45.846280][ T4557] 0猉功D: entered allmulticast mode [ 45.862160][ T4553] loop1: detected capacity change from 0 to 4096 [ 45.875183][ T4557] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 45.901689][ T4553] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.035765][ T4578] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 46.105224][ T4583] loop1: detected capacity change from 0 to 4096 [ 46.132944][ T4598] netlink: 'syz.2.364': attribute type 2 has an invalid length. [ 46.140683][ T4598] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.364'. [ 46.185519][ T4588] FAULT_INJECTION: forcing a failure. [ 46.185519][ T4588] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 46.198694][ T4588] CPU: 0 UID: 0 PID: 4588 Comm: syz.4.359 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 46.209216][ T4588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 46.219363][ T4588] Call Trace: [ 46.222695][ T4588] [ 46.225645][ T4588] dump_stack_lvl+0xf2/0x150 [ 46.230291][ T4588] dump_stack+0x15/0x20 [ 46.234516][ T4588] should_fail_ex+0x223/0x230 [ 46.239333][ T4588] should_fail+0xb/0x10 [ 46.243548][ T4588] should_fail_usercopy+0x1a/0x20 [ 46.248608][ T4588] _copy_from_user+0x1e/0xb0 [ 46.253212][ T4588] kstrtouint_from_user+0x76/0xe0 [ 46.258384][ T4588] ? 0xffffffff81000000 [ 46.262577][ T4588] ? selinux_file_permission+0x22a/0x360 [ 46.268238][ T4588] proc_fail_nth_write+0x4f/0x150 [ 46.273302][ T4588] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 46.278964][ T4588] vfs_write+0x281/0x920 [ 46.283238][ T4588] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 46.288841][ T4588] ? __fget_files+0x17c/0x1c0 [ 46.293629][ T4588] ksys_write+0xe8/0x1b0 [ 46.297976][ T4588] __x64_sys_write+0x42/0x50 [ 46.302598][ T4588] x64_sys_call+0x287e/0x2dc0 [ 46.307378][ T4588] do_syscall_64+0xc9/0x1c0 [ 46.311948][ T4588] ? clear_bhb_loop+0x55/0xb0 [ 46.316728][ T4588] ? clear_bhb_loop+0x55/0xb0 [ 46.321501][ T4588] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.327433][ T4588] RIP: 0033:0x7fd58771d23f [ 46.331981][ T4588] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48 [ 46.351633][ T4588] RSP: 002b:00007fd586397030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 46.360128][ T4588] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd58771d23f [ 46.368143][ T4588] RDX: 0000000000000001 RSI: 00007fd5863970a0 RDI: 0000000000000006 [ 46.376219][ T4588] RBP: 00007fd586397090 R08: 0000000000000000 R09: 0000000000000000 [ 46.376760][ T4605] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 46.384341][ T4588] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 46.384359][ T4588] R13: 0000000000000000 R14: 00007fd5878d5f80 R15: 00007ffcde303598 [ 46.384383][ T4588] [ 46.533655][ T4618] 0猉功D: entered promiscuous mode [ 46.539035][ T4618] 0猉功D: left allmulticast mode [ 46.622470][ T4616] loop1: detected capacity change from 0 to 4096 [ 46.637575][ T29] kauditd_printk_skb: 589 callbacks suppressed [ 46.643923][ T29] audit: type=1326 audit(1732100112.878:1942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 46.678029][ T4624] 1猉功D: renamed from 30猉功D [ 46.727640][ T29] audit: type=1326 audit(1732100112.878:1943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 46.751232][ T29] audit: type=1326 audit(1732100112.888:1944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 46.774723][ T29] audit: type=1326 audit(1732100112.888:1945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 46.781274][ T4624] 1猉功D: left promiscuous mode [ 46.798169][ T29] audit: type=1326 audit(1732100112.888:1946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 46.803022][ T4624] 1猉功D: entered allmulticast mode [ 46.831723][ T29] audit: type=1326 audit(1732100112.888:1947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 46.855155][ T29] audit: type=1326 audit(1732100112.888:1948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 46.878499][ T29] audit: type=1326 audit(1732100112.888:1949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 46.901954][ T29] audit: type=1326 audit(1732100112.888:1950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 46.904352][ T4624] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 46.925341][ T29] audit: type=1326 audit(1732100112.888:1951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4622 comm="syz.0.374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 47.016794][ T4634] loop1: detected capacity change from 0 to 128 [ 47.040137][ T4636] loop0: detected capacity change from 0 to 128 [ 47.051412][ T4634] vfat: Unknown parameter '' [ 47.070246][ T4636] vfat: Unknown parameter '' [ 47.071703][ T4634] loop1: detected capacity change from 0 to 512 [ 47.096156][ T4636] loop0: detected capacity change from 0 to 512 [ 47.119559][ T4634] EXT4-fs: Ignoring removed orlov option [ 47.127907][ T4636] EXT4-fs: Ignoring removed orlov option [ 47.144632][ T4634] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 47.163575][ T4636] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 47.177444][ T4634] EXT4-fs (loop1): orphan cleanup on readonly fs [ 47.186106][ T4636] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.206390][ T4634] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.375: bg 0: block 248: padding at end of block bitmap is not set [ 47.206576][ T4636] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.376: bg 0: block 248: padding at end of block bitmap is not set [ 47.245341][ T4639] blktrace: Concurrent blktraces are not allowed on sg0 [ 47.252446][ T4634] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.375: Failed to acquire dquot type 1 [ 47.284378][ T4636] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.376: Failed to acquire dquot type 1 [ 47.301966][ T4634] EXT4-fs (loop1): 1 truncate cleaned up [ 47.325767][ T4636] EXT4-fs (loop0): 1 truncate cleaned up [ 47.425568][ T4659] 1猉功D: entered promiscuous mode [ 47.430889][ T4659] 1猉功D: left allmulticast mode [ 47.530252][ T4672] FAULT_INJECTION: forcing a failure. [ 47.530252][ T4672] name failslab, interval 1, probability 0, space 0, times 1 [ 47.542928][ T4672] CPU: 1 UID: 0 PID: 4672 Comm: syz.0.389 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 47.553429][ T4672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 47.563511][ T4672] Call Trace: [ 47.566806][ T4672] [ 47.569758][ T4672] dump_stack_lvl+0xf2/0x150 [ 47.574391][ T4672] dump_stack+0x15/0x20 [ 47.578578][ T4672] should_fail_ex+0x223/0x230 [ 47.583500][ T4672] ? sidtab_sid2str_get+0xb8/0x140 [ 47.588643][ T4672] should_failslab+0x8f/0xb0 [ 47.593325][ T4672] __kmalloc_node_track_caller_noprof+0xa6/0x380 [ 47.599758][ T4672] kmemdup_noprof+0x2a/0x60 [ 47.604374][ T4672] sidtab_sid2str_get+0xb8/0x140 [ 47.609353][ T4672] security_sid_to_context_core+0x1eb/0x2f0 [ 47.615302][ T4672] security_sid_to_context+0x27/0x30 [ 47.620717][ T4672] selinux_lsmprop_to_secctx+0x2c/0x40 [ 47.626211][ T4672] security_lsmprop_to_secctx+0x4a/0x90 [ 47.631918][ T4672] audit_log_task_context+0x93/0x1c0 [ 47.637306][ T4672] audit_log_task+0xfb/0x180 [ 47.641973][ T4672] audit_seccomp+0x68/0x130 [ 47.646506][ T4672] __seccomp_filter+0x6fa/0x1180 [ 47.651555][ T4672] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 47.657343][ T4672] ? vfs_write+0x596/0x920 [ 47.661817][ T4672] ? __schedule+0x6fa/0x930 [ 47.666381][ T4672] __secure_computing+0x9f/0x1c0 [ 47.671458][ T4672] syscall_trace_enter+0xd1/0x1f0 [ 47.676621][ T4672] do_syscall_64+0xaa/0x1c0 [ 47.681218][ T4672] ? clear_bhb_loop+0x55/0xb0 [ 47.685969][ T4672] ? clear_bhb_loop+0x55/0xb0 [ 47.690769][ T4672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.696786][ T4672] RIP: 0033:0x7fe7a050e759 [ 47.701253][ T4672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 47.721395][ T4672] RSP: 002b:00007fe79f181038 EFLAGS: 00000246 ORIG_RAX: 00000000000000c3 [ 47.729857][ T4672] RAX: ffffffffffffffda RBX: 00007fe7a06c5f80 RCX: 00007fe7a050e759 [ 47.737892][ T4672] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 47.745870][ T4672] RBP: 00007fe79f181090 R08: 0000000000000000 R09: 0000000000000000 [ 47.753848][ T4672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.761914][ T4672] R13: 0000000000000000 R14: 00007fe7a06c5f80 R15: 00007ffeaedfcc58 [ 47.769955][ T4672] [ 47.773707][ T4668] __nla_validate_parse: 5 callbacks suppressed [ 47.773728][ T4668] netlink: 5 bytes leftover after parsing attributes in process `syz.4.388'. [ 47.804624][ T4668] 0猉功D: renamed from 31猉功D [ 47.835718][ T4688] loop2: detected capacity change from 0 to 4096 [ 47.851858][ T4668] 0猉功D: left promiscuous mode [ 47.856771][ T4668] 0猉功D: entered allmulticast mode [ 47.867077][ T4668] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 47.902739][ T4695] loop3: detected capacity change from 0 to 128 [ 47.935792][ T4695] vfat: Unknown parameter '' [ 47.941615][ T4693] blktrace: Concurrent blktraces are not allowed on sg0 [ 48.032101][ T4699] loop2: detected capacity change from 0 to 4096 [ 48.062998][ T4702] loop0: detected capacity change from 0 to 1024 [ 48.075172][ T4708] netlink: 100 bytes leftover after parsing attributes in process `syz.4.396'. [ 48.094580][ T4702] EXT4-fs: Mount option(s) incompatible with ext2 [ 48.097915][ T4703] blktrace: Concurrent blktraces are not allowed on sg0 [ 48.111217][ T4706] process 'syz.1.400' launched './file0' with NULL argv: empty string added [ 48.172559][ T4713] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 48.233795][ T4713] netlink: 28 bytes leftover after parsing attributes in process `syz.2.401'. [ 48.249503][ T4722] netlink: 'syz.3.406': attribute type 21 has an invalid length. [ 48.306792][ T4725] loop1: detected capacity change from 0 to 4096 [ 48.315472][ T4728] loop2: detected capacity change from 0 to 512 [ 48.351221][ T4728] ext4 filesystem being mounted at /91/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.383882][ T4738] loop4: detected capacity change from 0 to 4096 [ 48.399868][ T4740] loop0: detected capacity change from 0 to 164 [ 48.402164][ T4741] netlink: 16 bytes leftover after parsing attributes in process `syz.3.411'. [ 48.420688][ T4740] Unable to read rock-ridge attributes [ 48.427133][ T4740] Unable to read rock-ridge attributes [ 48.433196][ T4740] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 48.471497][ T4740] Unable to read rock-ridge attributes [ 48.503341][ T4748] netlink: 100 bytes leftover after parsing attributes in process `syz.4.414'. [ 48.564170][ T4752] blktrace: Concurrent blktraces are not allowed on sg0 [ 48.606545][ T4767] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 48.621501][ T4767] netlink: 28 bytes leftover after parsing attributes in process `syz.1.419'. [ 48.720361][ T4788] netlink: 16 bytes leftover after parsing attributes in process `syz.1.424'. [ 48.769552][ T4791] loop2: detected capacity change from 0 to 128 [ 48.779815][ T4792] loop4: detected capacity change from 0 to 4096 [ 48.784074][ T4791] vfat: Unknown parameter '' [ 48.849479][ T4791] loop2: detected capacity change from 0 to 512 [ 48.861781][ T4791] EXT4-fs: Ignoring removed orlov option [ 48.873996][ T4791] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 48.885963][ T4791] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.897868][ T4791] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.425: bg 0: block 248: padding at end of block bitmap is not set [ 48.916832][ T4791] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.425: Failed to acquire dquot type 1 [ 48.930184][ T4791] EXT4-fs (loop2): 1 truncate cleaned up [ 48.986747][ T4813] loop4: detected capacity change from 0 to 164 [ 49.000197][ T4813] Unable to read rock-ridge attributes [ 49.007444][ T4813] Unable to read rock-ridge attributes [ 49.012697][ T4811] blktrace: Concurrent blktraces are not allowed on sg0 [ 49.018528][ T4813] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 49.067773][ T4813] Unable to read rock-ridge attributes [ 49.236171][ T4839] loop4: detected capacity change from 0 to 4096 [ 49.273806][ T4853] loop3: detected capacity change from 0 to 128 [ 49.288106][ T4853] vfat: Unknown parameter '' [ 49.315087][ T4853] loop3: detected capacity change from 0 to 512 [ 49.340083][ T4853] EXT4-fs: Ignoring removed orlov option [ 49.360226][ T4853] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.374122][ T4853] EXT4-fs (loop3): orphan cleanup on readonly fs [ 49.382262][ T4853] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.444: bg 0: block 248: padding at end of block bitmap is not set [ 49.454293][ T4865] blktrace: Concurrent blktraces are not allowed on sg0 [ 49.478874][ T4872] loop1: detected capacity change from 0 to 164 [ 49.489522][ T4853] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.444: Failed to acquire dquot type 1 [ 49.516731][ T4872] Unable to read rock-ridge attributes [ 49.529295][ T4853] EXT4-fs (loop3): 1 truncate cleaned up [ 49.535511][ T4872] Unable to read rock-ridge attributes [ 49.549602][ T4875] loop2: detected capacity change from 0 to 512 [ 49.554348][ T4872] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 49.566520][ T4875] EXT4-fs: Ignoring removed orlov option [ 49.588443][ T4875] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.618415][ T4875] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.649729][ T4875] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.454: bg 0: block 248: padding at end of block bitmap is not set [ 49.696216][ T4881] loop1: detected capacity change from 0 to 4096 [ 49.708854][ T4875] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.454: Failed to acquire dquot type 1 [ 49.746428][ T4886] loop3: detected capacity change from 0 to 4096 [ 49.769522][ T4875] EXT4-fs (loop2): 1 truncate cleaned up [ 49.912196][ T4913] netlink: 9 bytes leftover after parsing attributes in process `syz.3.461'. [ 50.031790][ T4934] atomic_op ffff88810283bd28 conn xmit_atomic 0000000000000000 [ 50.059059][ T4937] netlink: 5 bytes leftover after parsing attributes in process `syz.3.461'. [ 50.073034][ T4934] loop2: detected capacity change from 0 to 2048 [ 50.077743][ T4937] 1猉功D: renamed from 30猉功D [ 50.094462][ T4937] 1猉功D: left promiscuous mode [ 50.099499][ T4937] 1猉功D: entered allmulticast mode [ 50.110258][ T4943] loop0: detected capacity change from 0 to 164 [ 50.119411][ T4943] Unable to read rock-ridge attributes [ 50.125161][ T4934] loop2: p3 < > p4 < > [ 50.126090][ T4937] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 50.129421][ T4934] loop2: partition table partially beyond EOD, truncated [ 50.129670][ T4934] loop2: p3 start 4284289 is beyond EOD, truncated [ 50.155919][ T4943] Unable to read rock-ridge attributes [ 50.184607][ T3016] loop2: p3 < > p4 < > [ 50.188845][ T3016] loop2: partition table partially beyond EOD, truncated [ 50.205872][ T3016] loop2: p3 start 4284289 is beyond EOD, truncated [ 50.213537][ T4934] netlink: 28 bytes leftover after parsing attributes in process `syz.2.465'. [ 50.242439][ T4947] dvmrp1: entered allmulticast mode [ 50.258845][ T4947] dvmrp1: left allmulticast mode [ 50.315363][ T4951] loop3: detected capacity change from 0 to 512 [ 50.323089][ T4951] EXT4-fs: Ignoring removed orlov option [ 50.386144][ T4951] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 50.399738][ T4951] EXT4-fs (loop3): orphan cleanup on readonly fs [ 50.402847][ T4955] dvmrp1: entered allmulticast mode [ 50.407363][ T4948] Illegal XDP return value 4294967274 on prog (id 318) dev N/A, expect packet loss! [ 50.417024][ T4949] loop1: detected capacity change from 0 to 764 [ 50.429658][ T4955] dvmrp1: left allmulticast mode [ 50.435381][ T4951] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.469: bg 0: block 248: padding at end of block bitmap is not set [ 50.463997][ T4958] loop0: detected capacity change from 0 to 512 [ 50.471262][ T4947] Symlink component flag not implemented [ 50.472335][ T4958] EXT4-fs: Ignoring removed orlov option [ 50.477339][ T4947] Symlink component flag not implemented (101) [ 50.494386][ T4951] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.469: Failed to acquire dquot type 1 [ 50.515519][ T4959] loop4: detected capacity change from 0 to 764 [ 50.522293][ T4951] EXT4-fs (loop3): 1 truncate cleaned up [ 50.529752][ T4958] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 50.550629][ T4955] Symlink component flag not implemented [ 50.556367][ T4955] Symlink component flag not implemented (101) [ 50.577304][ T4958] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.595406][ T4958] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.471: bg 0: block 248: padding at end of block bitmap is not set [ 50.617886][ T4958] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.471: Failed to acquire dquot type 1 [ 50.630446][ T4958] EXT4-fs (loop0): 1 truncate cleaned up [ 50.751345][ T4975] blktrace: Concurrent blktraces are not allowed on sg0 [ 50.855808][ T5005] loop4: detected capacity change from 0 to 128 [ 50.866108][ T5005] vfat: Unknown parameter '' [ 50.898875][ T5005] loop4: detected capacity change from 0 to 512 [ 50.932745][ T5014] dvmrp1: entered allmulticast mode [ 50.940818][ T5005] EXT4-fs: Ignoring removed orlov option [ 50.954633][ T5005] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 50.968900][ T5014] dvmrp1: left allmulticast mode [ 50.992303][ T5005] EXT4-fs (loop4): orphan cleanup on readonly fs [ 51.011241][ T5005] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.482: bg 0: block 248: padding at end of block bitmap is not set [ 51.043145][ T5014] loop2: detected capacity change from 0 to 764 [ 51.051127][ T5005] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.482: Failed to acquire dquot type 1 [ 51.091025][ T5014] Symlink component flag not implemented [ 51.106525][ T5005] EXT4-fs (loop4): 1 truncate cleaned up [ 51.115175][ T5014] Symlink component flag not implemented (101) [ 51.144126][ T5029] loop1: detected capacity change from 0 to 512 [ 51.159297][ T5029] EXT4-fs: Ignoring removed orlov option [ 51.179037][ T5029] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 51.201653][ T5029] EXT4-fs (loop1): orphan cleanup on readonly fs [ 51.223768][ T5029] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.486: bg 0: block 248: padding at end of block bitmap is not set [ 51.271797][ T5029] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.486: Failed to acquire dquot type 1 [ 51.292446][ T5029] EXT4-fs (loop1): 1 truncate cleaned up [ 51.318714][ T5040] 1猉功D: entered promiscuous mode [ 51.323921][ T5040] 1猉功D: left allmulticast mode [ 51.442072][ T5055] netlink: 'syz.2.491': attribute type 298 has an invalid length. [ 51.450756][ T5055] 0猉功D: renamed from 31猉功D [ 51.459113][ T5055] 0猉功D: left promiscuous mode [ 51.464029][ T5055] 0猉功D: entered allmulticast mode [ 51.470985][ T5055] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 51.554238][ T5067] 0猉功D: entered promiscuous mode [ 51.559437][ T5067] 0猉功D: left allmulticast mode [ 51.650645][ T29] kauditd_printk_skb: 652 callbacks suppressed [ 51.650663][ T29] audit: type=1400 audit(1732100117.898:2585): avc: denied { name_connect } for pid=5073 comm="syz.2.496" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 51.698183][ T5075] netlink: 'syz.1.494': attribute type 298 has an invalid length. [ 51.714061][ T5074] loop2: detected capacity change from 0 to 2048 [ 51.718341][ T5075] 1猉功D: renamed from 30猉功D [ 51.729454][ T5075] 1猉功D: left promiscuous mode [ 51.734464][ T5075] 1猉功D: entered allmulticast mode [ 51.742925][ T5075] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 51.767939][ T5074] loop2: p1 < > p4 [ 51.772852][ T5074] loop2: p4 size 8388608 extends beyond EOD, truncated [ 51.802154][ T3016] loop2: p1 < > p4 [ 51.811698][ T29] audit: type=1400 audit(1732100118.058:2586): avc: denied { create } for pid=5073 comm="syz.2.496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 51.836658][ T3016] loop2: p4 size 8388608 extends beyond EOD, truncated [ 51.878148][ T29] audit: type=1400 audit(1732100118.078:2587): avc: denied { connect } for pid=5073 comm="syz.2.496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 51.904336][ T29] audit: type=1400 audit(1732100118.148:2588): avc: denied { read } for pid=5073 comm="syz.2.496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 51.974559][ T5082] blktrace: Concurrent blktraces are not allowed on sg0 [ 51.982794][ T5086] 1猉功D: entered promiscuous mode [ 51.988007][ T5086] 1猉功D: left allmulticast mode [ 52.062024][ T5093] netlink: 'syz.0.503': attribute type 21 has an invalid length. [ 52.131908][ T5097] netlink: 'syz.1.497': attribute type 298 has an invalid length. [ 52.160698][ T5102] 0猉功D: entered promiscuous mode [ 52.165882][ T5102] 0猉功D: left allmulticast mode [ 52.189577][ T5097] 0猉功D: renamed from 31猉功D [ 52.200961][ T5097] 0猉功D: left promiscuous mode [ 52.205935][ T5097] 0猉功D: entered allmulticast mode [ 52.214052][ T5097] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 52.274995][ T5102] 1猉功D: renamed from 30猉功D [ 52.281310][ T5102] 1猉功D: left promiscuous mode [ 52.286196][ T5102] 1猉功D: entered allmulticast mode [ 52.292983][ T5102] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 52.325138][ T5111] loop4: detected capacity change from 0 to 512 [ 52.362057][ T5111] ext4 filesystem being mounted at /110/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.483356][ T5120] loop0: detected capacity change from 0 to 4096 [ 52.527079][ T5124] blktrace: Concurrent blktraces are not allowed on sg0 [ 52.539365][ T5127] netlink: 'syz.0.515': attribute type 21 has an invalid length. [ 52.759855][ T5139] loop0: detected capacity change from 0 to 4096 [ 52.801053][ T5143] __nla_validate_parse: 8 callbacks suppressed [ 52.801072][ T5143] netlink: 9 bytes leftover after parsing attributes in process `syz.0.520'. [ 52.817172][ T5143] 1猉功D: entered promiscuous mode [ 52.822460][ T5143] 1猉功D: left allmulticast mode [ 52.931161][ T5143] netlink: 'syz.0.520': attribute type 298 has an invalid length. [ 52.939416][ T5143] netlink: 5 bytes leftover after parsing attributes in process `syz.0.520'. [ 52.948403][ T5143] 0猉功D: renamed from 31猉功D [ 52.954899][ T5143] 0猉功D: left promiscuous mode [ 52.959812][ T5143] 0猉功D: entered allmulticast mode [ 52.967338][ T5143] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 53.182025][ T29] audit: type=1326 audit(1732100119.428:2589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5150 comm="syz.0.523" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 53.205459][ T29] audit: type=1326 audit(1732100119.428:2590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5150 comm="syz.0.523" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 53.228849][ T29] audit: type=1326 audit(1732100119.428:2591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5150 comm="syz.0.523" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 53.252219][ T29] audit: type=1326 audit(1732100119.428:2592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5150 comm="syz.0.523" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 53.293162][ T29] audit: type=1326 audit(1732100119.538:2593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5168 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 53.295018][ T5169] loop0: detected capacity change from 0 to 128 [ 53.316644][ T29] audit: type=1326 audit(1732100119.538:2594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5168 comm="syz.0.524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe7a050e759 code=0x7ffc0000 [ 53.325588][ T5169] vfat: Unknown parameter '' [ 53.371918][ T5169] loop0: detected capacity change from 0 to 512 [ 53.380665][ T5171] FAULT_INJECTION: forcing a failure. [ 53.380665][ T5171] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 53.384672][ T5169] EXT4-fs: Ignoring removed orlov option [ 53.393766][ T5171] CPU: 1 UID: 0 PID: 5171 Comm: syz.1.525 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 53.393795][ T5171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 53.393809][ T5171] Call Trace: [ 53.393817][ T5171] [ 53.393825][ T5171] dump_stack_lvl+0xf2/0x150 [ 53.430723][ T5171] dump_stack+0x15/0x20 [ 53.434902][ T5171] should_fail_ex+0x223/0x230 [ 53.439602][ T5171] should_fail+0xb/0x10 [ 53.443832][ T5171] should_fail_usercopy+0x1a/0x20 [ 53.448872][ T5171] _copy_from_iter+0xd5/0xd00 [ 53.453706][ T5171] ? __alloc_skb+0x1b5/0x310 [ 53.458313][ T5171] ? kmalloc_reserve+0x16e/0x190 [ 53.463305][ T5171] ? __build_skb_around+0x196/0x1f0 [ 53.468546][ T5171] ? __alloc_skb+0x21f/0x310 [ 53.473157][ T5171] ? __virt_addr_valid+0x1ed/0x250 [ 53.478280][ T5171] ? __check_object_size+0x364/0x520 [ 53.483601][ T5171] netlink_sendmsg+0x460/0x6e0 [ 53.488434][ T5171] ? __pfx_netlink_sendmsg+0x10/0x10 [ 53.493817][ T5171] __sock_sendmsg+0x140/0x180 [ 53.498510][ T5171] ____sys_sendmsg+0x312/0x410 [ 53.503289][ T5171] __sys_sendmsg+0x19d/0x230 [ 53.507905][ T5171] __x64_sys_sendmsg+0x46/0x50 [ 53.512736][ T5171] x64_sys_call+0x2734/0x2dc0 [ 53.517427][ T5171] do_syscall_64+0xc9/0x1c0 [ 53.521990][ T5171] ? clear_bhb_loop+0x55/0xb0 [ 53.526680][ T5171] ? clear_bhb_loop+0x55/0xb0 [ 53.531398][ T5171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.537374][ T5171] RIP: 0033:0x7f2ed952e759 [ 53.541802][ T5171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 53.561434][ T5171] RSP: 002b:00007f2ed81a7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 53.569864][ T5171] RAX: ffffffffffffffda RBX: 00007f2ed96e5f80 RCX: 00007f2ed952e759 [ 53.577841][ T5171] RDX: 0000000004000054 RSI: 00000000200004c0 RDI: 0000000000000003 [ 53.585818][ T5171] RBP: 00007f2ed81a7090 R08: 0000000000000000 R09: 0000000000000000 [ 53.593866][ T5171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 53.601844][ T5171] R13: 0000000000000000 R14: 00007f2ed96e5f80 R15: 00007fffcc13a118 [ 53.609918][ T5171] [ 53.625444][ T5173] dvmrp1: entered allmulticast mode [ 53.631383][ T5173] dvmrp1: left allmulticast mode [ 53.646280][ T5169] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 53.661896][ T5169] EXT4-fs (loop0): orphan cleanup on readonly fs [ 53.671071][ T5169] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.524: bg 0: block 248: padding at end of block bitmap is not set [ 53.699684][ T5178] blktrace: Concurrent blktraces are not allowed on sg0 [ 53.707551][ T5181] blktrace: Concurrent blktraces are not allowed on sg0 [ 53.714894][ T5169] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.524: Failed to acquire dquot type 1 [ 53.730243][ T5169] EXT4-fs (loop0): 1 truncate cleaned up [ 53.755757][ T5173] loop3: detected capacity change from 0 to 764 [ 53.781799][ T5183] loop0: detected capacity change from 0 to 164 [ 53.789116][ T5183] Unable to read rock-ridge attributes [ 53.793104][ T5173] Symlink component flag not implemented [ 53.795078][ T5183] Unable to read rock-ridge attributes [ 53.805117][ T5173] Symlink component flag not implemented (101) [ 53.812286][ T5183] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 53.851797][ T5185] netlink: 36 bytes leftover after parsing attributes in process `syz.0.531'. [ 53.896477][ T5189] loop1: detected capacity change from 0 to 512 [ 53.909298][ T5189] EXT4-fs: Ignoring removed orlov option [ 53.945993][ T5189] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 53.963008][ T5203] netlink: 'syz.0.536': attribute type 21 has an invalid length. [ 53.969659][ T5189] EXT4-fs (loop1): orphan cleanup on readonly fs [ 53.980968][ T5189] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.532: bg 0: block 248: padding at end of block bitmap is not set [ 53.995845][ T5189] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.532: Failed to acquire dquot type 1 [ 54.008373][ T5189] EXT4-fs (loop1): 1 truncate cleaned up [ 54.088550][ T5219] netlink: 'syz.0.540': attribute type 21 has an invalid length. [ 54.157898][ T5229] loop0: detected capacity change from 0 to 164 [ 54.165753][ T5229] Unable to read rock-ridge attributes [ 54.168484][ T5224] loop4: detected capacity change from 0 to 4096 [ 54.178330][ T5229] Unable to read rock-ridge attributes [ 54.187419][ T5229] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 54.209431][ T5229] Unable to read rock-ridge attributes [ 54.229780][ T5233] netlink: 36 bytes leftover after parsing attributes in process `syz.4.544'. [ 54.315364][ T5240] loop0: detected capacity change from 0 to 512 [ 54.326105][ T5243] netlink: 'syz.1.549': attribute type 21 has an invalid length. [ 54.360572][ T5240] ext4 filesystem being mounted at /127/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.438295][ T5254] netlink: 'syz.0.553': attribute type 21 has an invalid length. [ 54.469873][ T5256] loop4: detected capacity change from 0 to 4096 [ 54.571327][ T5260] infiniband syz1: set down [ 54.575923][ T5260] infiniband syz1: added team_slave_0 [ 54.591364][ T5269] loop4: detected capacity change from 0 to 164 [ 54.598293][ T5260] RDS/IB: syz1: added [ 54.602449][ T5260] smc: adding ib device syz1 with port count 1 [ 54.609913][ T5260] smc: ib device syz1 port 1 has pnetid [ 54.612324][ T5269] Unable to read rock-ridge attributes [ 54.624643][ T5269] Unable to read rock-ridge attributes [ 54.640932][ T5269] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 54.697929][ T5269] Unable to read rock-ridge attributes [ 54.829044][ T5275] loop2: detected capacity change from 0 to 4096 [ 55.048724][ T5294] loop2: detected capacity change from 0 to 4096 [ 55.085402][ T5308] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1109 [ 55.172259][ T5319] tmpfs: Unknown parameter '隳埦l?飥牧4Ce%翏椞G5慣' [ 55.197784][ T5318] loop3: detected capacity change from 0 to 512 [ 55.244059][ T5326] Cannot find add_set index 0 as target [ 55.250313][ T5318] ext4 filesystem being mounted at /90/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.277048][ T5326] loop2: detected capacity change from 0 to 1024 [ 55.414179][ T5337] loop2: detected capacity change from 0 to 4096 [ 55.551091][ T5350] loop2: detected capacity change from 0 to 164 [ 55.569160][ T5350] Unable to read rock-ridge attributes [ 55.575493][ T5350] Unable to read rock-ridge attributes [ 55.582622][ T5349] FAULT_INJECTION: forcing a failure. [ 55.582622][ T5349] name failslab, interval 1, probability 0, space 0, times 0 [ 55.595363][ T5349] CPU: 1 UID: 0 PID: 5349 Comm: syz.1.591 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 55.600809][ T5350] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 55.605601][ T5349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 55.605619][ T5349] Call Trace: [ 55.605626][ T5349] [ 55.605635][ T5349] dump_stack_lvl+0xf2/0x150 [ 55.634011][ T5349] dump_stack+0x15/0x20 [ 55.638198][ T5349] should_fail_ex+0x223/0x230 [ 55.642912][ T5349] ? __alloc_skb+0x10b/0x310 [ 55.647574][ T5349] should_failslab+0x8f/0xb0 [ 55.652203][ T5349] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 55.658043][ T5349] __alloc_skb+0x10b/0x310 [ 55.662624][ T5349] audit_log_start+0x368/0x6b0 [ 55.667497][ T5349] audit_seccomp+0x4b/0x130 [ 55.672023][ T5349] __seccomp_filter+0x6fa/0x1180 [ 55.677061][ T5349] ? __fput+0x51f/0x6d0 [ 55.681249][ T5349] ? kmem_cache_free+0x158/0x2d0 [ 55.686234][ T5349] ? percpu_counter_add_batch+0xc6/0x140 [ 55.691918][ T5349] __secure_computing+0x9f/0x1c0 [ 55.696937][ T5349] syscall_trace_enter+0xd1/0x1f0 [ 55.702092][ T5349] do_syscall_64+0xaa/0x1c0 [ 55.706613][ T5349] ? clear_bhb_loop+0x55/0xb0 [ 55.711304][ T5349] ? clear_bhb_loop+0x55/0xb0 [ 55.716018][ T5349] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.721937][ T5349] RIP: 0033:0x7f2ed9560845 [ 55.726526][ T5349] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 c6 57 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 1f 58 ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 55.746189][ T5349] RSP: 002b:00007f2ed81a6fa0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 55.754631][ T5349] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2ed9560845 [ 55.762610][ T5349] RDX: 00007f2ed81a6fe0 RSI: 0000000000000000 RDI: 0000000000000000 [ 55.770679][ T5349] RBP: 00007f2ed81a7090 R08: 0000000000000000 R09: 0000000000000000 [ 55.778665][ T5349] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 55.786786][ T5349] R13: 0000000000000000 R14: 00007f2ed96e5f80 R15: 00007fffcc13a118 [ 55.794775][ T5349] [ 55.802308][ T5350] Unable to read rock-ridge attributes [ 55.816963][ T5354] loop4: detected capacity change from 0 to 128 [ 55.825822][ T5354] vfat: Unknown parameter '' [ 55.835706][ T5354] loop4: detected capacity change from 0 to 512 [ 55.844470][ T5354] EXT4-fs: Ignoring removed orlov option [ 55.863205][ T5354] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 55.879453][ T5356] loop3: detected capacity change from 0 to 512 [ 55.886359][ T5354] EXT4-fs (loop4): orphan cleanup on readonly fs [ 55.894621][ T5354] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.592: bg 0: block 248: padding at end of block bitmap is not set [ 55.911907][ T5354] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.592: Failed to acquire dquot type 1 [ 55.924291][ T5354] EXT4-fs (loop4): 1 truncate cleaned up [ 55.974477][ T5356] ext4 filesystem being mounted at /93/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.089388][ T5374] dvmrp1: entered allmulticast mode [ 56.098795][ T5374] dvmrp1: left allmulticast mode [ 56.106384][ T5372] loop2: detected capacity change from 0 to 4096 [ 56.160765][ T5382] loop4: detected capacity change from 0 to 764 [ 56.175894][ T5383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.191213][ T5374] Symlink component flag not implemented [ 56.195026][ T5383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.202570][ T5374] Symlink component flag not implemented (101) [ 56.289437][ T5391] loop2: detected capacity change from 0 to 128 [ 56.296268][ T5391] vfat: Unknown parameter '' [ 56.312985][ T5391] loop2: detected capacity change from 0 to 512 [ 56.320870][ T5391] EXT4-fs: Ignoring removed orlov option [ 56.330460][ T5391] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.341139][ T5391] EXT4-fs (loop2): orphan cleanup on readonly fs [ 56.358182][ T5391] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.607: bg 0: block 248: padding at end of block bitmap is not set [ 56.372812][ T5391] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.607: Failed to acquire dquot type 1 [ 56.384942][ T5391] EXT4-fs (loop2): 1 truncate cleaned up [ 56.415678][ T5396] netlink: 9 bytes leftover after parsing attributes in process `syz.2.609'. [ 56.425408][ T5396] 0猉功D: entered promiscuous mode [ 56.430617][ T5396] 0猉功D: left allmulticast mode [ 56.526382][ T5399] Cannot find add_set index 0 as target [ 56.548077][ T5399] loop1: detected capacity change from 0 to 1024 [ 56.558925][ T5400] netlink: 5 bytes leftover after parsing attributes in process `syz.2.609'. [ 56.591104][ T5400] 1猉功D: renamed from 30猉功D [ 56.636803][ T5400] 1猉功D: left promiscuous mode [ 56.641894][ T5400] 1猉功D: entered allmulticast mode [ 56.659411][ T5400] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 56.679479][ T5406] loop1: detected capacity change from 0 to 512 [ 56.700952][ T5406] ext4 filesystem being mounted at /113/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.763480][ T5412] FAULT_INJECTION: forcing a failure. [ 56.763480][ T5412] name failslab, interval 1, probability 0, space 0, times 0 [ 56.776199][ T5412] CPU: 1 UID: 0 PID: 5412 Comm: syz.1.614 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 56.786512][ T5412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 56.796604][ T5412] Call Trace: [ 56.799930][ T5412] [ 56.802902][ T5412] dump_stack_lvl+0xf2/0x150 [ 56.807511][ T5412] dump_stack+0x15/0x20 [ 56.811699][ T5412] should_fail_ex+0x223/0x230 [ 56.816500][ T5412] ? netdev_name_node_alt_create+0xc3/0x220 [ 56.822446][ T5412] should_failslab+0x8f/0xb0 [ 56.827097][ T5412] __kmalloc_cache_noprof+0x4b/0x2a0 [ 56.832473][ T5412] netdev_name_node_alt_create+0xc3/0x220 [ 56.838213][ T5412] rtnl_linkprop+0x3af/0x5c0 [ 56.842874][ T5412] rtnl_newlinkprop+0x2a/0x40 [ 56.847579][ T5412] ? __pfx_rtnl_newlinkprop+0x10/0x10 [ 56.853025][ T5412] rtnetlink_rcv_msg+0x6aa/0x710 [ 56.858063][ T5412] ? ref_tracker_free+0x3a5/0x410 [ 56.863120][ T5412] ? __dev_queue_xmit+0x161/0x2040 [ 56.868241][ T5412] ? ref_tracker_alloc+0x1f5/0x2f0 [ 56.873455][ T5412] netlink_rcv_skb+0x12c/0x230 [ 56.878230][ T5412] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 56.883718][ T5412] rtnetlink_rcv+0x1c/0x30 [ 56.888229][ T5412] netlink_unicast+0x599/0x670 [ 56.893077][ T5412] netlink_sendmsg+0x5cc/0x6e0 [ 56.897865][ T5412] ? __pfx_netlink_sendmsg+0x10/0x10 [ 56.903270][ T5412] __sock_sendmsg+0x140/0x180 [ 56.908039][ T5412] ____sys_sendmsg+0x312/0x410 [ 56.912891][ T5412] __sys_sendmsg+0x19d/0x230 [ 56.917519][ T5412] __x64_sys_sendmsg+0x46/0x50 [ 56.922310][ T5412] x64_sys_call+0x2734/0x2dc0 [ 56.927067][ T5412] do_syscall_64+0xc9/0x1c0 [ 56.931612][ T5412] ? clear_bhb_loop+0x55/0xb0 [ 56.936304][ T5412] ? clear_bhb_loop+0x55/0xb0 [ 56.940997][ T5412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.946957][ T5412] RIP: 0033:0x7f2ed952e759 [ 56.951408][ T5412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.971036][ T5412] RSP: 002b:00007f2ed81a7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 56.979456][ T5412] RAX: ffffffffffffffda RBX: 00007f2ed96e5f80 RCX: 00007f2ed952e759 [ 56.987452][ T5412] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 56.995471][ T5412] RBP: 00007f2ed81a7090 R08: 0000000000000000 R09: 0000000000000000 [ 57.003503][ T5412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 57.011611][ T5412] R13: 0000000000000000 R14: 00007f2ed96e5f80 R15: 00007fffcc13a118 [ 57.019598][ T5412] [ 57.095776][ T29] kauditd_printk_skb: 202 callbacks suppressed [ 57.095791][ T29] audit: type=1400 audit(1732100123.338:2787): avc: denied { ioctl } for pid=5420 comm="syz.2.617" path="socket:[8893]" dev="sockfs" ino=8893 ioctlcmd=0x89f3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 57.159384][ T5430] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 57.167268][ T29] audit: type=1400 audit(1732100123.408:2788): avc: denied { write } for pid=5429 comm="syz.3.619" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 57.198290][ T29] audit: type=1400 audit(1732100123.428:2789): avc: denied { setopt } for pid=5420 comm="syz.2.617" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 57.239463][ T5434] loop2: detected capacity change from 0 to 164 [ 57.251864][ T5434] Unable to read rock-ridge attributes [ 57.258240][ T5434] Unable to read rock-ridge attributes [ 57.264916][ T5434] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 57.279939][ T5434] Unable to read rock-ridge attributes [ 57.318253][ T5442] loop1: detected capacity change from 0 to 512 [ 57.360561][ T5442] ext4 filesystem being mounted at /119/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.432961][ T29] audit: type=1326 audit(1732100123.668:2790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.3.628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 57.456467][ T29] audit: type=1326 audit(1732100123.668:2791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.3.628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 57.456502][ T29] audit: type=1326 audit(1732100123.678:2792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.3.628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 57.456585][ T29] audit: type=1326 audit(1732100123.678:2793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.3.628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 57.456617][ T29] audit: type=1326 audit(1732100123.678:2794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.3.628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 57.456650][ T29] audit: type=1326 audit(1732100123.678:2795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.3.628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 57.456676][ T29] audit: type=1326 audit(1732100123.678:2796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.3.628" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 57.512549][ T5458] netlink: 8 bytes leftover after parsing attributes in process `syz.4.626'. [ 57.673454][ T5467] netlink: zone id is out of range [ 57.678727][ T5467] netlink: zone id is out of range [ 57.684600][ T5467] netlink: del zone limit has 4 unknown bytes [ 57.717218][ T5474] loop3: detected capacity change from 0 to 164 [ 57.725292][ T5474] Unable to read rock-ridge attributes [ 57.726452][ T5474] Unable to read rock-ridge attributes [ 57.730725][ T5474] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 57.732278][ T5474] Unable to read rock-ridge attributes [ 57.750269][ T5476] loop1: detected capacity change from 0 to 164 [ 57.751169][ T5476] Unable to read rock-ridge attributes [ 57.751528][ T5476] Unable to read rock-ridge attributes [ 57.751937][ T5476] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 57.765309][ T5476] Unable to read rock-ridge attributes [ 57.844676][ T5482] loop2: detected capacity change from 0 to 512 [ 57.893844][ T5482] ext4 filesystem being mounted at /142/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.952698][ T5494] loop2: detected capacity change from 0 to 512 [ 57.981368][ T5494] ext4 filesystem being mounted at /144/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.105210][ T5507] loop3: detected capacity change from 0 to 512 [ 58.133658][ T5507] ext4 filesystem being mounted at /104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.147171][ T5507] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.648: bg 0: block 248: padding at end of block bitmap is not set [ 58.156287][ T5513] loop1: detected capacity change from 0 to 4096 [ 58.162737][ T5507] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.648: Failed to acquire dquot type 1 [ 58.240419][ T5515] loop2: detected capacity change from 0 to 512 [ 58.380901][ T5515] ext4 filesystem being mounted at /145/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.659060][ T5524] loop4: detected capacity change from 0 to 2048 [ 58.730000][ T5524] EXT4-fs error (device loop4): ext4_find_extent:938: inode #2: comm syz.4.653: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 58.808639][ T5531] FAULT_INJECTION: forcing a failure. [ 58.808639][ T5531] name failslab, interval 1, probability 0, space 0, times 0 [ 58.821405][ T5531] CPU: 1 UID: 0 PID: 5531 Comm: syz.4.654 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 58.831706][ T5531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 58.841771][ T5531] Call Trace: [ 58.845080][ T5531] [ 58.848017][ T5531] dump_stack_lvl+0xf2/0x150 [ 58.852643][ T5531] dump_stack+0x15/0x20 [ 58.856902][ T5531] should_fail_ex+0x223/0x230 [ 58.861679][ T5531] ? security_inode_alloc+0x37/0x100 [ 58.867059][ T5531] should_failslab+0x8f/0xb0 [ 58.871775][ T5531] kmem_cache_alloc_noprof+0x4c/0x290 [ 58.877162][ T5531] security_inode_alloc+0x37/0x100 [ 58.882303][ T5531] inode_init_always_gfp+0x4a2/0x4f0 [ 58.887688][ T5531] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 58.893173][ T5531] alloc_inode+0x82/0x160 [ 58.897549][ T5531] new_inode+0x1e/0x100 [ 58.901761][ T5531] shmem_get_inode+0x24e/0x730 [ 58.906537][ T5531] __shmem_file_setup+0x127/0x1f0 [ 58.911571][ T5531] shmem_file_setup+0x3b/0x50 [ 58.916284][ T5531] __se_sys_memfd_create+0x31d/0x5c0 [ 58.921580][ T5531] __x64_sys_memfd_create+0x31/0x40 [ 58.926791][ T5531] x64_sys_call+0x2d4c/0x2dc0 [ 58.931509][ T5531] do_syscall_64+0xc9/0x1c0 [ 58.936074][ T5531] ? clear_bhb_loop+0x55/0xb0 [ 58.940762][ T5531] ? clear_bhb_loop+0x55/0xb0 [ 58.945454][ T5531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.951356][ T5531] RIP: 0033:0x7fd58771e759 [ 58.955780][ T5531] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.975572][ T5531] RSP: 002b:00007fd586396e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 58.984001][ T5531] RAX: ffffffffffffffda RBX: 00000000000007c1 RCX: 00007fd58771e759 [ 58.991983][ T5531] RDX: 00007fd586396ef0 RSI: 0000000000000000 RDI: 00007fd587791fca [ 58.999962][ T5531] RBP: 0000000020001a00 R08: 00007fd586396bb7 R09: 00007fd586396e40 [ 59.007941][ T5531] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000080 [ 59.015951][ T5531] R13: 00007fd586396ef0 R14: 00007fd586396eb0 R15: 0000000020000d40 [ 59.024001][ T5531] [ 59.175145][ T5553] loop4: detected capacity change from 0 to 164 [ 59.228472][ T5553] Unable to read rock-ridge attributes [ 59.234800][ T5553] Unable to read rock-ridge attributes [ 59.242642][ T5553] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 59.267716][ T5553] Unable to read rock-ridge attributes [ 59.339732][ T5580] FAULT_INJECTION: forcing a failure. [ 59.339732][ T5580] name failslab, interval 1, probability 0, space 0, times 0 [ 59.352561][ T5580] CPU: 1 UID: 0 PID: 5580 Comm: syz.4.668 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 59.353139][ T5581] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 59.362812][ T5580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 59.362835][ T5580] Call Trace: [ 59.362844][ T5580] [ 59.362853][ T5580] dump_stack_lvl+0xf2/0x150 [ 59.371470][ T5581] vhci_hcd: default hub control req: c005 v2000 i0000 l0 [ 59.380305][ T5580] dump_stack+0x15/0x20 [ 59.402396][ T5580] should_fail_ex+0x223/0x230 [ 59.407236][ T5580] ? prepare_creds+0x37/0x480 [ 59.411971][ T5580] should_failslab+0x8f/0xb0 [ 59.416586][ T5580] kmem_cache_alloc_noprof+0x4c/0x290 [ 59.422036][ T5580] prepare_creds+0x37/0x480 [ 59.426558][ T5580] lookup_user_key+0x132/0xdf0 [ 59.431340][ T5580] ? should_fail_ex+0xd7/0x230 [ 59.436258][ T5580] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 59.442436][ T5580] __se_sys_request_key+0x16c/0x290 [ 59.447700][ T5580] ? fput+0x1c4/0x200 [ 59.451755][ T5580] __x64_sys_request_key+0x55/0x70 [ 59.456953][ T5580] x64_sys_call+0x296e/0x2dc0 [ 59.461683][ T5580] do_syscall_64+0xc9/0x1c0 [ 59.466200][ T5580] ? clear_bhb_loop+0x55/0xb0 [ 59.470933][ T5580] ? clear_bhb_loop+0x55/0xb0 [ 59.475621][ T5580] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.481538][ T5580] RIP: 0033:0x7fd58771e759 [ 59.486027][ T5580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.505643][ T5580] RSP: 002b:00007fd586397038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 59.514095][ T5580] RAX: ffffffffffffffda RBX: 00007fd5878d5f80 RCX: 00007fd58771e759 [ 59.522077][ T5580] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 59.530129][ T5580] RBP: 00007fd586397090 R08: 0000000000000000 R09: 0000000000000000 [ 59.538119][ T5580] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 59.546095][ T5580] R13: 0000000000000000 R14: 00007fd5878d5f80 R15: 00007ffcde303598 [ 59.554140][ T5580] [ 59.562035][ T5582] loop0: detected capacity change from 0 to 128 [ 59.589735][ T5582] ext4 filesystem being mounted at /139/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 59.653011][ T5582] EXT4-fs (loop0): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w. Quota mode: none. [ 59.665604][ T5595] netlink: 20 bytes leftover after parsing attributes in process `syz.2.671'. [ 59.680280][ T5595] vlan2: entered promiscuous mode [ 59.713232][ T5602] FAULT_INJECTION: forcing a failure. [ 59.713232][ T5602] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 59.726501][ T5602] CPU: 0 UID: 0 PID: 5602 Comm: syz.4.672 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 59.736783][ T5602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 59.746928][ T5602] Call Trace: [ 59.750225][ T5602] [ 59.753554][ T5602] dump_stack_lvl+0xf2/0x150 [ 59.758177][ T5602] dump_stack+0x15/0x20 [ 59.762399][ T5602] should_fail_ex+0x223/0x230 [ 59.767118][ T5602] should_fail+0xb/0x10 [ 59.771417][ T5602] should_fail_usercopy+0x1a/0x20 [ 59.776449][ T5602] _copy_to_user+0x20/0xa0 [ 59.780951][ T5602] simple_read_from_buffer+0xa0/0x110 [ 59.786337][ T5602] proc_fail_nth_read+0xf9/0x140 [ 59.791357][ T5602] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 59.796914][ T5602] vfs_read+0x1a2/0x700 [ 59.801095][ T5602] ? sg_ioctl+0xd00/0x1870 [ 59.805610][ T5602] ? xfd_validate_state+0x46/0xf0 [ 59.810877][ T5602] ksys_read+0xe8/0x1b0 [ 59.815047][ T5602] __x64_sys_read+0x42/0x50 [ 59.819573][ T5602] x64_sys_call+0x2874/0x2dc0 [ 59.824265][ T5602] do_syscall_64+0xc9/0x1c0 [ 59.828789][ T5602] ? clear_bhb_loop+0x55/0xb0 [ 59.833546][ T5602] ? clear_bhb_loop+0x55/0xb0 [ 59.838241][ T5602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.844254][ T5602] RIP: 0033:0x7fd58771d19c [ 59.848684][ T5602] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 59.868315][ T5602] RSP: 002b:00007fd586397030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 59.876768][ T5602] RAX: ffffffffffffffda RBX: 00007fd5878d5f80 RCX: 00007fd58771d19c [ 59.884812][ T5602] RDX: 000000000000000f RSI: 00007fd5863970a0 RDI: 0000000000000006 [ 59.892823][ T5602] RBP: 00007fd586397090 R08: 0000000000000000 R09: 0000000000000000 [ 59.900853][ T5602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.908830][ T5602] R13: 0000000000000000 R14: 00007fd5878d5f80 R15: 00007ffcde303598 [ 59.916818][ T5602] [ 59.923810][ T5595] macvlan0: entered allmulticast mode [ 59.929273][ T5595] veth1_vlan: entered allmulticast mode [ 59.977037][ T5611] loop4: detected capacity change from 0 to 128 [ 59.985305][ T5611] vfat: Unknown parameter '' [ 60.557196][ T5623] FAULT_INJECTION: forcing a failure. [ 60.557196][ T5623] name failslab, interval 1, probability 0, space 0, times 0 [ 60.557228][ T5623] CPU: 0 UID: 0 PID: 5623 Comm: syz.1.675 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 60.557256][ T5623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 60.557268][ T5623] Call Trace: [ 60.557274][ T5623] [ 60.557293][ T5623] dump_stack_lvl+0xf2/0x150 [ 60.557331][ T5623] dump_stack+0x15/0x20 [ 60.557381][ T5623] should_fail_ex+0x223/0x230 [ 60.557493][ T5623] ? security_inode_alloc+0x37/0x100 [ 60.557526][ T5623] should_failslab+0x8f/0xb0 [ 60.557554][ T5623] kmem_cache_alloc_noprof+0x4c/0x290 [ 60.557670][ T5623] security_inode_alloc+0x37/0x100 [ 60.557699][ T5623] inode_init_always_gfp+0x4a2/0x4f0 [ 60.557727][ T5623] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 60.557758][ T5623] alloc_inode+0x82/0x160 [ 60.557830][ T5623] new_inode+0x1e/0x100 [ 60.557895][ T5623] shmem_get_inode+0x24e/0x730 [ 60.557920][ T5623] ? kmem_cache_free+0xdc/0x2d0 [ 60.557962][ T5623] __shmem_file_setup+0x127/0x1f0 [ 60.557986][ T5623] shmem_file_setup+0x3b/0x50 [ 60.558006][ T5623] __se_sys_memfd_create+0x31d/0x5c0 [ 60.558029][ T5623] __x64_sys_memfd_create+0x31/0x40 [ 60.558057][ T5623] x64_sys_call+0x2d4c/0x2dc0 [ 60.558285][ T5623] do_syscall_64+0xc9/0x1c0 [ 60.558365][ T5623] ? clear_bhb_loop+0x55/0xb0 [ 60.558394][ T5623] ? clear_bhb_loop+0x55/0xb0 [ 60.558438][ T5623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.558460][ T5623] RIP: 0033:0x7f2ed952e759 [ 60.558475][ T5623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.558549][ T5623] RSP: 002b:00007f2ed8164e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 60.558572][ T5623] RAX: ffffffffffffffda RBX: 000000000000053a RCX: 00007f2ed952e759 [ 60.558589][ T5623] RDX: 00007f2ed8164ef0 RSI: 0000000000000000 RDI: 00007f2ed95a1fca [ 60.558618][ T5623] RBP: 00000000200008c0 R08: 00007f2ed8164bb7 R09: 00007f2ed8164e40 [ 60.558634][ T5623] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000500 [ 60.558650][ T5623] R13: 00007f2ed8164ef0 R14: 00007f2ed8164eb0 R15: 0000000020000280 [ 60.558669][ T5623] [ 60.897654][ T5634] netlink: 9 bytes leftover after parsing attributes in process `syz.0.679'. [ 61.018236][ T5634] 0猉功D: entered promiscuous mode [ 61.023469][ T5634] 0猉功D: left allmulticast mode [ 61.156898][ T5648] loop2: detected capacity change from 0 to 164 [ 61.196696][ T5648] Unable to read rock-ridge attributes [ 61.208240][ T5648] Unable to read rock-ridge attributes [ 61.217685][ T5634] netlink: 5 bytes leftover after parsing attributes in process `syz.0.679'. [ 61.226720][ T5634] 1猉功D: renamed from 30猉功D [ 61.227774][ T5648] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 61.240632][ T5634] 1猉功D: left promiscuous mode [ 61.245554][ T5634] 1猉功D: entered allmulticast mode [ 61.254579][ T5634] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 61.270644][ T5648] Unable to read rock-ridge attributes [ 61.357262][ T5673] netlink: 9 bytes leftover after parsing attributes in process `syz.4.692'. [ 61.386469][ T5673] 0猉功D: entered promiscuous mode [ 61.391691][ T5673] 0猉功D: left allmulticast mode [ 61.550849][ T5694] validate_nla: 1 callbacks suppressed [ 61.550895][ T5694] netlink: 'syz.4.692': attribute type 298 has an invalid length. [ 61.611762][ T5703] netlink: 5 bytes leftover after parsing attributes in process `syz.4.692'. [ 61.647822][ T5703] 1猉功D: renamed from 30猉功D [ 61.676596][ T5703] 1猉功D: left promiscuous mode [ 61.681561][ T5703] 1猉功D: entered allmulticast mode [ 61.711386][ T5703] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 61.862261][ T5709] loop2: detected capacity change from 0 to 512 [ 61.905110][ T5709] ext4 filesystem being mounted at /157/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.077041][ T5716] netlink: 28 bytes leftover after parsing attributes in process `syz.2.702'. [ 62.188654][ T29] kauditd_printk_skb: 120 callbacks suppressed [ 62.188669][ T29] audit: type=1326 audit(1732100128.438:2914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.230212][ T5718] FAULT_INJECTION: forcing a failure. [ 62.230212][ T5718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 62.243360][ T5718] CPU: 1 UID: 0 PID: 5718 Comm: syz.2.704 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 62.245281][ T29] audit: type=1326 audit(1732100128.468:2915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.253607][ T5718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 62.253630][ T5718] Call Trace: [ 62.253638][ T5718] [ 62.253647][ T5718] dump_stack_lvl+0xf2/0x150 [ 62.277114][ T29] audit: type=1326 audit(1732100128.468:2916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.287095][ T5718] dump_stack+0x15/0x20 [ 62.290448][ T29] audit: type=1326 audit(1732100128.468:2917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.293308][ T5718] should_fail_ex+0x223/0x230 [ 62.297916][ T29] audit: type=1326 audit(1732100128.468:2918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.321139][ T5718] should_fail+0xb/0x10 [ 62.325311][ T29] audit: type=1326 audit(1732100128.468:2919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.348543][ T5718] should_fail_usercopy+0x1a/0x20 [ 62.348574][ T5718] _copy_to_user+0x20/0xa0 [ 62.353253][ T29] audit: type=1326 audit(1732100128.478:2920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.376490][ T5718] put_timespec64+0x64/0xb0 [ 62.376531][ T5718] poll_select_finish+0x30e/0x420 [ 62.376621][ T5718] __se_sys_ppoll+0x1c3/0x1f0 [ 62.376658][ T5718] __x64_sys_ppoll+0x67/0x80 [ 62.376742][ T5718] x64_sys_call+0x2acc/0x2dc0 [ 62.376776][ T5718] do_syscall_64+0xc9/0x1c0 [ 62.376805][ T5718] ? clear_bhb_loop+0x55/0xb0 [ 62.376833][ T5718] ? clear_bhb_loop+0x55/0xb0 [ 62.376860][ T5718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.376913][ T5718] RIP: 0033:0x7ff1ae67e759 [ 62.376933][ T5718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 62.376955][ T5718] RSP: 002b:00007ff1ad2f1038 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 62.376978][ T5718] RAX: ffffffffffffffda RBX: 00007ff1ae835f80 RCX: 00007ff1ae67e759 [ 62.377056][ T5718] RDX: 0000000020000300 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.377071][ T5718] RBP: 00007ff1ad2f1090 R08: 0000000000000000 R09: 0000000000000000 [ 62.377084][ T5718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 62.377097][ T5718] R13: 0000000000000000 R14: 00007ff1ae835f80 R15: 00007ffd4254bc68 [ 62.377119][ T5718] [ 62.553105][ T5728] netlink: 9 bytes leftover after parsing attributes in process `syz.2.707'. [ 62.554084][ T29] audit: type=1326 audit(1732100128.478:2921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.589559][ T29] audit: type=1326 audit(1732100128.478:2922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.612905][ T29] audit: type=1326 audit(1732100128.478:2923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5719 comm="syz.4.703" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7fd58771e759 code=0x7ffc0000 [ 62.656069][ T5728] 1猉功D: entered promiscuous mode [ 62.661397][ T5728] 1猉功D: left allmulticast mode [ 62.812123][ T5728] netlink: 'syz.2.707': attribute type 298 has an invalid length. [ 62.923275][ T5758] loop1: detected capacity change from 0 to 164 [ 62.937513][ T5760] loop0: detected capacity change from 0 to 512 [ 62.944729][ T5757] netlink: 5 bytes leftover after parsing attributes in process `syz.2.707'. [ 62.954005][ T5757] 0猉功D: renamed from 31猉功D [ 62.962981][ T5758] Unable to read rock-ridge attributes [ 62.968608][ T5757] 0猉功D: left promiscuous mode [ 62.973499][ T5757] 0猉功D: entered allmulticast mode [ 62.981783][ T5760] ext4 filesystem being mounted at /143/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.003219][ T5757] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 63.004906][ T5758] Unable to read rock-ridge attributes [ 63.035261][ T5758] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 63.066066][ T5758] Unable to read rock-ridge attributes [ 63.159052][ T5770] blktrace: Concurrent blktraces are not allowed on sg0 [ 63.169167][ T5775] loop4: detected capacity change from 0 to 512 [ 63.202660][ T5777] dvmrp1: entered allmulticast mode [ 63.208856][ T5775] ext4 filesystem being mounted at /158/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.222599][ T5777] dvmrp1: left allmulticast mode [ 63.313066][ T5791] loop3: detected capacity change from 0 to 764 [ 63.337118][ T5787] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 63.374028][ T5777] Symlink component flag not implemented [ 63.381382][ T5777] Symlink component flag not implemented (101) [ 63.494498][ T5822] loop0: detected capacity change from 0 to 164 [ 63.522666][ T5822] Unable to read rock-ridge attributes [ 63.525905][ T5827] netlink: 9 bytes leftover after parsing attributes in process `syz.4.731'. [ 63.539430][ T5825] loop3: detected capacity change from 0 to 764 [ 63.548111][ T5822] Unable to read rock-ridge attributes [ 63.554520][ T5830] loop1: detected capacity change from 0 to 164 [ 63.571351][ T5822] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 63.579577][ T5830] Unable to read rock-ridge attributes [ 63.598718][ T5827] 1猉功D: entered promiscuous mode [ 63.603904][ T5827] 1猉功D: left allmulticast mode [ 63.604909][ T5830] Unable to read rock-ridge attributes [ 63.632801][ T5822] Unable to read rock-ridge attributes [ 63.760353][ T5846] netlink: 9 bytes leftover after parsing attributes in process `syz.3.737'. [ 63.803150][ T5846] 1猉功D: entered promiscuous mode [ 63.803173][ T5846] 1猉功D: left allmulticast mode [ 63.824231][ T5827] netlink: 'syz.4.731': attribute type 298 has an invalid length. [ 63.824506][ T5827] 0猉功D: renamed from 31猉功D [ 63.839566][ T5827] 0猉功D: left promiscuous mode [ 63.849512][ T5827] 0猉功D: entered allmulticast mode [ 63.872851][ T5827] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 63.985206][ T5868] 0猉功D: entered promiscuous mode [ 63.990389][ T5868] 0猉功D: left allmulticast mode [ 64.024552][ T5866] 0猉功D: renamed from 31猉功D [ 64.058098][ T5866] 0猉功D: left promiscuous mode [ 64.063027][ T5866] 0猉功D: entered allmulticast mode [ 64.080007][ T5866] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 64.133281][ T5886] 0猉功D: entered promiscuous mode [ 64.138524][ T5886] 0猉功D: left allmulticast mode [ 64.204912][ T5892] loop1: detected capacity change from 0 to 764 [ 64.216504][ T5889] 1猉功D: renamed from 30猉功D [ 64.218070][ T5889] 1猉功D: left promiscuous mode [ 64.218084][ T5889] 1猉功D: entered allmulticast mode [ 64.219522][ T5889] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 64.333187][ T5903] netlink: 'syz.4.746': attribute type 298 has an invalid length. [ 64.333346][ T5903] 1猉功D: renamed from 30猉功D [ 64.334771][ T5903] 1猉功D: left promiscuous mode [ 64.334790][ T5903] 1猉功D: entered allmulticast mode [ 64.341864][ T5903] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 64.381724][ T5906] loop3: detected capacity change from 0 to 2048 [ 64.485336][ T5909] blktrace: Concurrent blktraces are not allowed on sg0 [ 64.568693][ T5911] blktrace: Concurrent blktraces are not allowed on sg0 [ 64.607015][ T5918] blktrace: Concurrent blktraces are not allowed on sg0 [ 64.806983][ T5956] loop3: detected capacity change from 0 to 512 [ 64.851542][ T5956] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.765: bg 0: block 248: padding at end of block bitmap is not set [ 64.891262][ T5956] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.765: Failed to acquire dquot type 1 [ 64.915162][ T5973] loop2: detected capacity change from 0 to 512 [ 64.934903][ T5956] EXT4-fs (loop3): 1 truncate cleaned up [ 64.950014][ T5973] ext4 filesystem being mounted at /174/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.958231][ T5956] ext4 filesystem being mounted at /122/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 65.004074][ T5983] blktrace: Concurrent blktraces are not allowed on sg0 [ 65.150540][ T6007] __nla_validate_parse: 7 callbacks suppressed [ 65.150602][ T6007] netlink: 9 bytes leftover after parsing attributes in process `syz.0.782'. [ 65.182792][ T6012] loop4: detected capacity change from 0 to 512 [ 65.202308][ T6014] loop2: detected capacity change from 0 to 512 [ 65.208794][ T6007] 1猉功D: entered promiscuous mode [ 65.213932][ T6007] 1猉功D: left allmulticast mode [ 65.240028][ T6014] ext4 filesystem being mounted at /176/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.268986][ T6012] ext4 filesystem being mounted at /172/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.317808][ T6026] netlink: 5 bytes leftover after parsing attributes in process `syz.0.782'. [ 65.377347][ T6026] 0猉功D: renamed from 31猉功D [ 65.385423][ T6026] 0猉功D: left promiscuous mode [ 65.390425][ T6026] 0猉功D: entered allmulticast mode [ 65.397753][ T6026] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 65.429150][ T6036] blktrace: Concurrent blktraces are not allowed on sg0 [ 65.472566][ T6041] loop3: detected capacity change from 0 to 512 [ 65.525664][ T6041] ext4 filesystem being mounted at /127/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.570160][ T6048] loop2: detected capacity change from 0 to 128 [ 65.576940][ T6048] vfat: Unknown parameter '' [ 65.598313][ T6048] loop2: detected capacity change from 0 to 512 [ 65.599638][ T6055] loop4: detected capacity change from 0 to 512 [ 65.605324][ T6048] EXT4-fs: Ignoring removed orlov option [ 65.618448][ T6048] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 65.631974][ T6048] EXT4-fs (loop2): orphan cleanup on readonly fs [ 65.640367][ T6048] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.799: bg 0: block 248: padding at end of block bitmap is not set [ 65.655582][ T6055] ext4 filesystem being mounted at /175/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.657857][ T6048] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.799: Failed to acquire dquot type 1 [ 65.679118][ T6048] EXT4-fs (loop2): 1 truncate cleaned up [ 65.750803][ T6066] loop1: detected capacity change from 0 to 512 [ 65.781344][ T6074] netlink: 9 bytes leftover after parsing attributes in process `syz.2.807'. [ 65.795617][ T6066] ext4 filesystem being mounted at /153/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.828807][ T6074] 1猉功D: entered promiscuous mode [ 65.834132][ T6074] 1猉功D: left allmulticast mode [ 65.834962][ T6080] loop3: detected capacity change from 0 to 4096 [ 65.869461][ T6077] blktrace: Concurrent blktraces are not allowed on sg0 [ 65.881690][ T6082] dvmrp1: entered allmulticast mode [ 65.889452][ T6082] dvmrp1: left allmulticast mode [ 65.929026][ T6085] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 65.944756][ T6085] vhci_hcd: default hub control req: 4001 v2000 i0000 l0 [ 65.966486][ T6082] loop1: detected capacity change from 0 to 764 [ 65.980293][ T6089] netlink: 5 bytes leftover after parsing attributes in process `syz.2.807'. [ 66.002721][ T6094] loop4: detected capacity change from 0 to 512 [ 66.017610][ T6089] 0猉功D: renamed from 31猉功D [ 66.025248][ T6094] ext4 filesystem being mounted at /178/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.040347][ T6089] 0猉功D: left promiscuous mode [ 66.045336][ T6089] 0猉功D: entered allmulticast mode [ 66.057156][ T6089] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 66.060175][ T6099] loop0: detected capacity change from 0 to 512 [ 66.099403][ T6099] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30373 sclass=netlink_route_socket pid=6099 comm=syz.0.813 [ 66.202603][ T6101] loop3: detected capacity change from 0 to 4096 [ 66.245708][ T6107] loop1: detected capacity change from 0 to 2048 [ 66.246533][ T6112] loop0: detected capacity change from 0 to 512 [ 66.286511][ T6112] ext4 filesystem being mounted at /167/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.289547][ T6117] loop4: detected capacity change from 0 to 764 [ 66.304903][ T6107] loop1: p1 < > p4 [ 66.310117][ T6117] 9pnet_fd: Insufficient options for proto=fd [ 66.318063][ T6107] loop1: p4 size 8388608 extends beyond EOD, truncated [ 66.391102][ T6123] loop2: detected capacity change from 0 to 512 [ 66.424172][ T6130] loop3: detected capacity change from 0 to 764 [ 66.439107][ T6123] ext4 filesystem being mounted at /182/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.609722][ T6159] blktrace: Concurrent blktraces are not allowed on sg0 [ 66.666993][ T6172] loop0: detected capacity change from 0 to 512 [ 66.686642][ T6172] ext4 filesystem being mounted at /172/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.726476][ T3319] EXT4-fs unmount: 124 callbacks suppressed [ 66.726495][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.782618][ T6182] netlink: 9 bytes leftover after parsing attributes in process `syz.4.839'. [ 66.795535][ T6178] blktrace: Concurrent blktraces are not allowed on sg0 [ 66.813031][ T6182] 1猉功D: entered promiscuous mode [ 66.818444][ T6182] 1猉功D: left allmulticast mode [ 67.007670][ T6182] netlink: 'syz.4.839': attribute type 298 has an invalid length. [ 67.111630][ T6209] loop3: detected capacity change from 0 to 512 [ 67.130448][ T6209] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.143040][ T6209] ext4 filesystem being mounted at /137/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.296266][ T6216] loop4: detected capacity change from 0 to 512 [ 67.307553][ T29] kauditd_printk_skb: 262 callbacks suppressed [ 67.313835][ T29] audit: type=1326 audit(1732100133.528:3182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6213 comm="syz.2.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 67.337264][ T29] audit: type=1326 audit(1732100133.528:3183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6213 comm="syz.2.848" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 67.424788][ T6220] loop2: detected capacity change from 0 to 128 [ 67.470080][ T6220] vfat: Unknown parameter '' [ 67.530813][ T6216] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.559157][ T6220] loop2: detected capacity change from 0 to 512 [ 67.570292][ T6216] ext4 filesystem being mounted at /185/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.582507][ T6220] EXT4-fs: Ignoring removed orlov option [ 67.587885][ T29] audit: type=1326 audit(1732100133.668:3184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6219 comm="syz.2.850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 67.611549][ T29] audit: type=1326 audit(1732100133.668:3185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6219 comm="syz.2.850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 67.635001][ T29] audit: type=1326 audit(1732100133.668:3186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6219 comm="syz.2.850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 67.658579][ T29] audit: type=1326 audit(1732100133.668:3187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6219 comm="syz.2.850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 67.681974][ T29] audit: type=1326 audit(1732100133.668:3188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6219 comm="syz.2.850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 67.705494][ T29] audit: type=1326 audit(1732100133.668:3189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6219 comm="syz.2.850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 67.728999][ T29] audit: type=1326 audit(1732100133.668:3190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6219 comm="syz.2.850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7ff1ae67e793 code=0x7ffc0000 [ 67.733064][ T6220] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 67.752368][ T29] audit: type=1326 audit(1732100133.668:3191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6219 comm="syz.2.850" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7ff1ae67d23f code=0x7ffc0000 [ 67.763112][ T6220] EXT4-fs (loop2): orphan cleanup on readonly fs [ 67.792554][ T6220] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.850: bg 0: block 248: padding at end of block bitmap is not set [ 67.813267][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.833493][ T6220] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.850: Failed to acquire dquot type 1 [ 67.846799][ T6227] blktrace: Concurrent blktraces are not allowed on sg0 [ 67.856308][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.866217][ T6220] EXT4-fs (loop2): 1 truncate cleaned up [ 67.885312][ T6220] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 67.900125][ T6220] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.963589][ T6236] loop0: detected capacity change from 0 to 764 [ 67.973713][ T6232] loop3: detected capacity change from 0 to 4096 [ 67.986175][ T6236] 9pnet_fd: Insufficient options for proto=fd [ 67.993688][ T6232] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.010857][ T6238] netlink: 9 bytes leftover after parsing attributes in process `syz.2.857'. [ 68.042027][ T6238] 0猉功D: entered promiscuous mode [ 68.047211][ T6238] 0猉功D: left allmulticast mode [ 68.062971][ T6243] dvmrp1: entered allmulticast mode [ 68.072671][ T6243] dvmrp1: left allmulticast mode [ 68.082975][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.136480][ T6243] loop0: detected capacity change from 0 to 764 [ 68.149527][ T6248] loop3: detected capacity change from 0 to 512 [ 68.158732][ T6243] Symlink component flag not implemented [ 68.169581][ T6251] netlink: 'syz.2.857': attribute type 298 has an invalid length. [ 68.178182][ T6243] Symlink component flag not implemented (101) [ 68.211251][ T6248] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.224023][ T6248] ext4 filesystem being mounted at /140/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.235976][ T6248] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.861: bg 0: block 248: padding at end of block bitmap is not set [ 68.252299][ T6248] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.861: Failed to acquire dquot type 1 [ 68.416762][ T6266] blktrace: Concurrent blktraces are not allowed on sg0 [ 68.502946][ T6270] loop2: detected capacity change from 0 to 512 [ 68.533834][ T6270] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.564049][ T6270] ext4 filesystem being mounted at /193/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.617345][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.672580][ T6290] loop2: detected capacity change from 0 to 512 [ 68.690159][ T6290] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.713531][ T6290] ext4 filesystem being mounted at /194/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.765309][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.969755][ T6304] loop2: detected capacity change from 0 to 4096 [ 68.984333][ T6304] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.003554][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.078949][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.115708][ T6319] netlink: 9 bytes leftover after parsing attributes in process `syz.4.880'. [ 69.128050][ T6317] blktrace: Concurrent blktraces are not allowed on sg0 [ 69.199087][ T6329] loop3: detected capacity change from 0 to 128 [ 69.211349][ T6329] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 69.257035][ T6329] ext4 filesystem being mounted at /142/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 69.262150][ T6329] EXT4-fs (loop3): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w. Quota mode: none. [ 69.268225][ T6333] netlink: 'syz.4.880': attribute type 298 has an invalid length. [ 69.268444][ T6333] netlink: 5 bytes leftover after parsing attributes in process `syz.4.880'. [ 69.268553][ T6333] 0猉功D: renamed from 31猉功D [ 69.272263][ T6333] 0猉功D: left promiscuous mode [ 69.272284][ T6333] 0猉功D: entered allmulticast mode [ 69.282799][ T6333] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 69.348971][ T6339] loop2: detected capacity change from 0 to 512 [ 69.409988][ T6339] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.422899][ T6339] ext4 filesystem being mounted at /200/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.438325][ T6339] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.886: bg 0: block 248: padding at end of block bitmap is not set [ 69.454611][ T6339] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.886: Failed to acquire dquot type 1 [ 69.496126][ T6350] loop4: detected capacity change from 0 to 128 [ 69.516328][ T6350] vfat: Unknown parameter '' [ 69.532349][ T6350] loop4: detected capacity change from 0 to 512 [ 69.548551][ T6350] EXT4-fs: Ignoring removed orlov option [ 69.570159][ T6350] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.586880][ T6350] EXT4-fs (loop4): orphan cleanup on readonly fs [ 69.605426][ T6350] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.889: bg 0: block 248: padding at end of block bitmap is not set [ 69.624275][ T6363] loop1: detected capacity change from 0 to 4096 [ 69.630461][ T6350] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.889: Failed to acquire dquot type 1 [ 69.646059][ T6363] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.658349][ T6350] EXT4-fs (loop4): 1 truncate cleaned up [ 69.671404][ T6350] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 69.684642][ T6350] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.708226][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.810902][ T6379] loop1: detected capacity change from 0 to 128 [ 69.818961][ T6379] vfat: Unknown parameter '' [ 69.843937][ T6379] loop1: detected capacity change from 0 to 512 [ 69.878289][ T6379] EXT4-fs: Ignoring removed orlov option [ 69.885045][ T6379] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.895993][ T6379] EXT4-fs (loop1): orphan cleanup on readonly fs [ 69.906760][ T6379] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.901: bg 0: block 248: padding at end of block bitmap is not set [ 70.016275][ T6379] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.901: Failed to acquire dquot type 1 [ 70.043714][ T6384] loop0: detected capacity change from 0 to 512 [ 70.077499][ T6384] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.090171][ T6384] ext4 filesystem being mounted at /195/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.140231][ T3313] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 70.170372][ T6379] EXT4-fs (loop1): 1 truncate cleaned up [ 70.210099][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.382690][ T6379] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.424165][ T6379] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.526441][ T6408] loop1: detected capacity change from 0 to 764 [ 70.543716][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 70.558138][ T6408] 9pnet_fd: Insufficient options for proto=fd [ 70.651753][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.750138][ T6429] loop2: detected capacity change from 0 to 128 [ 70.768377][ T6429] vfat: Unknown parameter '' [ 70.796920][ T6429] loop2: detected capacity change from 0 to 512 [ 70.808620][ T6429] EXT4-fs: Ignoring removed orlov option [ 70.818644][ T6429] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.843100][ T6429] EXT4-fs (loop2): orphan cleanup on readonly fs [ 70.853634][ T6440] loop0: detected capacity change from 0 to 764 [ 70.867923][ T6429] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.916: bg 0: block 248: padding at end of block bitmap is not set [ 70.885942][ T6440] 9pnet_fd: Insufficient options for proto=fd [ 70.916119][ T6429] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.916: Failed to acquire dquot type 1 [ 70.965912][ T6429] EXT4-fs (loop2): 1 truncate cleaned up [ 70.986597][ T6429] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.008208][ T6443] blktrace: Concurrent blktraces are not allowed on sg0 [ 71.036162][ T6429] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.175797][ T6454] loop0: detected capacity change from 0 to 764 [ 71.190173][ T6454] 9pnet_fd: Insufficient options for proto=fd [ 71.336801][ T6459] blktrace: Concurrent blktraces are not allowed on sg0 [ 71.563311][ T6466] loop1: detected capacity change from 0 to 512 [ 71.602310][ T6466] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.641940][ T6466] ext4 filesystem being mounted at /171/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.684416][ T6471] blktrace: Concurrent blktraces are not allowed on sg0 [ 71.716078][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.730410][ T6473] loop0: detected capacity change from 0 to 512 [ 71.783696][ T6473] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.788520][ T6479] loop3: detected capacity change from 0 to 512 [ 71.796775][ T6473] ext4 filesystem being mounted at /202/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 71.822718][ T6473] dvmrp1: entered allmulticast mode [ 71.830007][ T6473] dvmrp1: left allmulticast mode [ 71.846941][ T6479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30373 sclass=netlink_route_socket pid=6479 comm=syz.3.931 [ 71.886270][ T6481] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #19: comm syz.0.929: corrupted inode contents [ 71.900603][ T6481] EXT4-fs error (device loop0): ext4_dirty_inode:6041: inode #19: comm syz.0.929: mark_inode_dirty error [ 71.954583][ T6481] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #19: comm syz.0.929: corrupted inode contents [ 72.007167][ T6487] loop2: detected capacity change from 0 to 164 [ 72.018592][ T6487] Unable to read rock-ridge attributes [ 72.024640][ T6487] Unable to read rock-ridge attributes [ 72.030538][ T6487] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 72.038526][ T6481] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3006: inode #19: comm syz.0.929: mark_inode_dirty error [ 72.053374][ T6481] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3009: inode #19: comm syz.0.929: mark inode dirty (error -117) [ 72.053571][ T6481] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -117) [ 72.069297][ T6487] Unable to read rock-ridge attributes [ 72.088303][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.207484][ T6503] loop3: detected capacity change from 0 to 512 [ 72.228968][ T6498] loop2: detected capacity change from 0 to 4096 [ 72.250206][ T6505] dvmrp1: entered allmulticast mode [ 72.256597][ T6505] dvmrp1: left allmulticast mode [ 72.267701][ T6498] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.274407][ T6503] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.306028][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.337467][ T6510] loop0: detected capacity change from 0 to 764 [ 72.367247][ T6503] ext4 filesystem being mounted at /150/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.431967][ T29] kauditd_printk_skb: 313 callbacks suppressed [ 72.431979][ T29] audit: type=1326 audit(1732100138.678:3491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 72.467465][ T6505] Symlink component flag not implemented [ 72.478102][ T29] audit: type=1326 audit(1732100138.678:3492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 72.501534][ T29] audit: type=1326 audit(1732100138.678:3493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 72.524954][ T29] audit: type=1326 audit(1732100138.678:3494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7ff1ae67e759 code=0x7ffc0000 [ 72.548332][ T29] audit: type=1326 audit(1732100138.678:3495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7ff1ae67e793 code=0x7ffc0000 [ 72.571561][ T29] audit: type=1326 audit(1732100138.678:3496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7ff1ae67d23f code=0x7ffc0000 [ 72.594819][ T29] audit: type=1326 audit(1732100138.678:3497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7ff1ae67e7e7 code=0x7ffc0000 [ 72.618125][ T29] audit: type=1326 audit(1732100138.678:3498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff1ae67d0f0 code=0x7ffc0000 [ 72.641534][ T29] audit: type=1326 audit(1732100138.678:3499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff1ae67e35b code=0x7ffc0000 [ 72.664890][ T29] audit: type=1326 audit(1732100138.678:3500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.2.943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff1ae67e35b code=0x7ffc0000 [ 72.698131][ T6516] loop1: detected capacity change from 0 to 512 [ 72.783533][ T6505] Symlink component flag not implemented (101) [ 72.865997][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.876141][ T6516] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.888733][ T6516] ext4 filesystem being mounted at /176/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.965428][ T6522] loop3: detected capacity change from 0 to 128 [ 72.979934][ T6522] vfat: Unknown parameter '' [ 73.005678][ T6522] loop3: detected capacity change from 0 to 512 [ 73.036715][ T6522] EXT4-fs: Ignoring removed orlov option [ 73.071584][ T6522] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 73.097016][ T6522] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.105126][ T6522] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.945: bg 0: block 248: padding at end of block bitmap is not set [ 73.121310][ T6522] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.945: Failed to acquire dquot type 1 [ 73.133557][ T6522] EXT4-fs (loop3): 1 truncate cleaned up [ 73.141327][ T6522] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.161619][ T6522] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.183856][ T6529] loop0: detected capacity change from 0 to 128 [ 73.232476][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.251387][ T6529] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 73.267408][ T6529] ext4 filesystem being mounted at /205/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 73.311671][ T6535] loop3: detected capacity change from 0 to 512 [ 73.355618][ T6539] loop1: detected capacity change from 0 to 4096 [ 73.399817][ T6539] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.416623][ T6535] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.437257][ T6535] ext4 filesystem being mounted at /152/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 73.467536][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.477818][ T6535] dvmrp1: entered allmulticast mode [ 73.486465][ T6535] dvmrp1: left allmulticast mode [ 73.531330][ T6551] loop1: detected capacity change from 0 to 164 [ 73.543833][ T6551] Unable to read rock-ridge attributes [ 73.554047][ T6535] EXT4-fs error (device loop3): ext4_do_update_inode:5153: inode #19: comm syz.3.949: corrupted inode contents [ 73.570492][ T6535] EXT4-fs error (device loop3): ext4_dirty_inode:6041: inode #19: comm syz.3.949: mark_inode_dirty error [ 73.583759][ T6551] Unable to read rock-ridge attributes [ 73.592684][ T6551] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 73.603301][ T6535] EXT4-fs error (device loop3): ext4_do_update_inode:5153: inode #19: comm syz.3.949: corrupted inode contents [ 73.607975][ T6551] Unable to read rock-ridge attributes [ 73.641348][ T6535] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3006: inode #19: comm syz.3.949: mark_inode_dirty error [ 73.664618][ T6535] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3009: inode #19: comm syz.3.949: mark inode dirty (error -117) [ 73.705722][ T6535] EXT4-fs warning (device loop3): ext4_evict_inode:276: xattr delete (err -117) [ 73.732079][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.909414][ T6569] loop2: detected capacity change from 0 to 512 [ 73.956501][ T6570] loop1: detected capacity change from 0 to 512 [ 74.021506][ T6569] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.092231][ T6570] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.104869][ T6570] ext4 filesystem being mounted at /179/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.124495][ T3319] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 74.146997][ T6569] ext4 filesystem being mounted at /213/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.291041][ T6580] FAULT_INJECTION: forcing a failure. [ 74.291041][ T6580] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 74.304220][ T6580] CPU: 0 UID: 0 PID: 6580 Comm: syz.0.956 Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 74.314556][ T6580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 74.324648][ T6580] Call Trace: [ 74.327929][ T6580] [ 74.330865][ T6580] dump_stack_lvl+0xf2/0x150 [ 74.335503][ T6580] dump_stack+0x15/0x20 [ 74.339727][ T6580] should_fail_ex+0x223/0x230 [ 74.344470][ T6580] should_fail+0xb/0x10 [ 74.348682][ T6580] should_fail_usercopy+0x1a/0x20 [ 74.353744][ T6580] _copy_to_iter+0x248/0xd00 [ 74.358345][ T6580] ? __virt_addr_valid+0x1ed/0x250 [ 74.363509][ T6580] ? __check_object_size+0x364/0x520 [ 74.368804][ T6580] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 74.374516][ T6580] __skb_datagram_iter+0xc8/0x610 [ 74.379557][ T6580] skb_copy_datagram_iter+0x41/0x130 [ 74.384856][ T6580] netlink_recvmsg+0x1a4/0x780 [ 74.389676][ T6580] ? __pfx_netlink_recvmsg+0x10/0x10 [ 74.394980][ T6580] sock_recvmsg+0x13f/0x170 [ 74.399502][ T6580] ____sys_recvmsg+0xf9/0x280 [ 74.404279][ T6580] do_recvmmsg+0x2aa/0x6d0 [ 74.408721][ T6580] __x64_sys_recvmmsg+0xf9/0x170 [ 74.413671][ T6580] x64_sys_call+0x2a9a/0x2dc0 [ 74.418408][ T6580] do_syscall_64+0xc9/0x1c0 [ 74.422929][ T6580] ? clear_bhb_loop+0x55/0xb0 [ 74.427619][ T6580] ? clear_bhb_loop+0x55/0xb0 [ 74.432385][ T6580] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.438424][ T6580] RIP: 0033:0x7fe7a050e759 [ 74.442842][ T6580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 74.462525][ T6580] RSP: 002b:00007fe79f181038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 74.471034][ T6580] RAX: ffffffffffffffda RBX: 00007fe7a06c5f80 RCX: 00007fe7a050e759 [ 74.479021][ T6580] RDX: 04000000000003b4 RSI: 00000000200037c0 RDI: 0000000000000003 [ 74.487017][ T6580] RBP: 00007fe79f181090 R08: 0000000020003700 R09: 0000000000000000 [ 74.495018][ T6580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 74.503004][ T6580] R13: 0000000000000000 R14: 00007fe7a06c5f80 R15: 00007ffeaedfcc58 [ 74.511017][ T6580] [ 74.558197][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.602432][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.615735][ T6582] loop0: detected capacity change from 0 to 128 [ 74.633933][ T6582] vfat: Unknown parameter '' [ 74.658415][ T6586] loop4: detected capacity change from 0 to 512 [ 74.667661][ T6586] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30373 sclass=netlink_route_socket pid=6586 comm=syz.4.962 [ 74.672789][ T6582] loop0: detected capacity change from 0 to 512 [ 74.695312][ T6582] EXT4-fs: Ignoring removed orlov option [ 74.712361][ T6582] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 74.730198][ T6590] loop1: detected capacity change from 0 to 764 [ 74.745431][ T6582] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.757230][ T6582] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.959: bg 0: block 248: padding at end of block bitmap is not set [ 74.785109][ T6590] 9pnet_fd: Insufficient options for proto=fd [ 74.827886][ T6582] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.959: Failed to acquire dquot type 1 [ 74.843620][ T6582] EXT4-fs (loop0): 1 truncate cleaned up [ 74.853400][ T6582] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.864089][ T6598] netlink: 9 bytes leftover after parsing attributes in process `syz.1.965'. [ 74.879349][ T6582] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.879963][ T6598] 0猉功D: entered promiscuous mode [ 74.893543][ T6598] 0猉功D: left allmulticast mode [ 74.998315][ T6598] netlink: 5 bytes leftover after parsing attributes in process `syz.1.965'. [ 75.007263][ T6598] 1猉功D: renamed from 30猉功D [ 75.019729][ T6598] 1猉功D: left promiscuous mode [ 75.024630][ T6598] 1猉功D: entered allmulticast mode [ 75.040385][ T6598] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 75.314987][ T6637] netlink: 40 bytes leftover after parsing attributes in process `syz.0.975'. [ 75.377227][ T6646] loop1: detected capacity change from 0 to 764 [ 75.379132][ T6644] loop3: detected capacity change from 0 to 4096 [ 75.419126][ T6649] loop0: detected capacity change from 0 to 512 [ 75.430496][ T6644] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.443235][ T6650] netlink: 9 bytes leftover after parsing attributes in process `syz.2.978'. [ 75.459196][ T6646] 9pnet_fd: Insufficient options for proto=fd [ 75.464172][ T6649] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.478947][ T6649] ext4 filesystem being mounted at /210/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.515876][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.532459][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.544569][ T6655] loop1: detected capacity change from 0 to 128 [ 75.561304][ T6655] vfat: Unknown parameter '' [ 75.588660][ T6657] netlink: 9 bytes leftover after parsing attributes in process `syz.0.982'. [ 75.626349][ T6655] loop1: detected capacity change from 0 to 512 [ 75.635647][ T6657] 0猉功D: entered promiscuous mode [ 75.640856][ T6657] 0猉功D: left allmulticast mode [ 75.664109][ T6655] EXT4-fs: Ignoring removed orlov option [ 75.681499][ T6655] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 75.699068][ T6661] netlink: 'syz.2.978': attribute type 298 has an invalid length. [ 75.720451][ T6655] EXT4-fs (loop1): orphan cleanup on readonly fs [ 75.748115][ T6655] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.981: bg 0: block 248: padding at end of block bitmap is not set [ 75.767658][ T6661] netlink: 5 bytes leftover after parsing attributes in process `syz.2.978'. [ 75.776805][ T6655] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.981: Failed to acquire dquot type 1 [ 75.812425][ T6655] EXT4-fs (loop1): 1 truncate cleaned up [ 75.847836][ T6661] 1猉功D: renamed from 30猉功D [ 75.878602][ T6655] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.894947][ T6661] 1猉功D: left promiscuous mode [ 75.899909][ T6661] 1猉功D: entered allmulticast mode [ 75.906993][ T6661] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 75.921296][ T6655] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.935193][ T6657] netlink: 5 bytes leftover after parsing attributes in process `syz.0.982'. [ 75.946753][ T6657] 1猉功D: renamed from 30猉功D [ 75.955342][ T6657] 1猉功D: left promiscuous mode [ 75.960366][ T6657] 1猉功D: entered allmulticast mode [ 75.977979][ T6657] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 76.191540][ T6692] loop1: detected capacity change from 0 to 512 [ 76.237761][ T6702] netlink: 9 bytes leftover after parsing attributes in process `syz.2.999'. [ 76.264288][ T6702] 1猉功D: entered promiscuous mode [ 76.269550][ T6702] 1猉功D: left allmulticast mode [ 76.385913][ T6692] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.398595][ T6692] ext4 filesystem being mounted at /186/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.423593][ T6714] loop0: detected capacity change from 0 to 128 [ 76.434604][ T6702] netlink: 5 bytes leftover after parsing attributes in process `syz.2.999'. [ 76.448538][ T6702] 0猉功D: renamed from 31猉功D [ 76.468345][ T6702] 0猉功D: left promiscuous mode [ 76.473238][ T6702] 0猉功D: entered allmulticast mode [ 76.480058][ T6702] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 76.499158][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.577269][ T6714] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 76.607063][ T6727] loop2: detected capacity change from 0 to 764 [ 76.629926][ T6714] ext4 filesystem being mounted at /214/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 76.682215][ T6727] 9pnet_fd: Insufficient options for proto=fd [ 76.704957][ T6730] loop1: detected capacity change from 0 to 512 [ 76.764359][ T6730] ext4 filesystem being mounted at /188/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.781196][ T6730] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.993: bg 0: block 248: padding at end of block bitmap is not set [ 76.829848][ T6730] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.993: Failed to acquire dquot type 1 [ 76.845005][ T6741] loop2: detected capacity change from 0 to 512 [ 76.860097][ T6741] ext4 filesystem being mounted at /225/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.909940][ T6748] netlink: 9 bytes leftover after parsing attributes in process `syz.3.998'. [ 76.920103][ T6748] 0猉功D: entered promiscuous mode [ 76.925283][ T6748] 0猉功D: left allmulticast mode [ 77.063123][ T6748] netlink: 'syz.3.998': attribute type 298 has an invalid length. [ 77.072645][ T6748] 1猉功D: renamed from 30猉功D [ 77.079471][ T6748] 1猉功D: left promiscuous mode [ 77.084414][ T6748] 1猉功D: entered allmulticast mode [ 77.092360][ T6748] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 77.344657][ T6776] dvmrp1: entered allmulticast mode [ 77.352121][ T6776] dvmrp1: left allmulticast mode [ 77.432815][ T6779] loop3: detected capacity change from 0 to 512 [ 77.466287][ T6779] ext4 filesystem being mounted at /162/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.639599][ T6776] loop0: detected capacity change from 0 to 764 [ 77.650741][ T6785] binfmt_misc: register: failed to install interpreter file ./file0 [ 77.686333][ T6776] Symlink component flag not implemented [ 77.792247][ T6776] Symlink component flag not implemented (101) [ 77.809683][ T6787] loop2: detected capacity change from 0 to 764 [ 77.837481][ T6789] loop1: detected capacity change from 0 to 164 [ 77.855883][ T6787] 9pnet_fd: Insufficient options for proto=fd [ 77.909604][ T6789] Unable to read rock-ridge attributes [ 77.992043][ T6789] Unable to read rock-ridge attributes [ 78.163486][ T6789] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 78.190278][ T6795] 0猉功D: entered promiscuous mode [ 78.195476][ T6795] 0猉功D: left allmulticast mode [ 78.218911][ T6793] Unable to read rock-ridge attributes [ 78.224714][ T6793] 9pnet_fd: Insufficient options for proto=fd [ 78.252302][ T6801] loop0: detected capacity change from 0 to 512 [ 78.289861][ T6801] ext4 filesystem being mounted at /218/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.363810][ T6795] netlink: 'syz.2.1008': attribute type 298 has an invalid length. [ 78.372116][ T6795] 1猉功D: renamed from 30猉功D [ 78.378499][ T6795] 1猉功D: left promiscuous mode [ 78.383457][ T6795] 1猉功D: entered allmulticast mode [ 78.390069][ T6795] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 78.487142][ T6820] loop3: detected capacity change from 0 to 512 [ 78.505677][ T6815] loop0: detected capacity change from 0 to 4096 [ 78.546401][ T6820] ext4 filesystem being mounted at /166/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.592352][ T6826] loop2: detected capacity change from 0 to 512 [ 78.611739][ T6827] dvmrp1: entered allmulticast mode [ 78.619956][ T6826] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 78.628849][ T6827] dvmrp1: left allmulticast mode [ 78.633077][ T6826] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 78.649868][ T6826] EXT4-fs (loop2): 1 truncate cleaned up [ 78.691334][ T29] kauditd_printk_skb: 280 callbacks suppressed [ 78.691349][ T29] audit: type=1326 audit(1732100144.938:3772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6824 comm="syz.2.1016" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff1ae67e759 code=0x0 [ 78.725731][ T29] audit: type=1326 audit(1732100144.968:3773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6830 comm="syz.3.1020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 78.756587][ T29] audit: type=1326 audit(1732100144.968:3774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6830 comm="syz.3.1020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 78.780180][ T29] audit: type=1326 audit(1732100144.968:3775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6830 comm="syz.3.1020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 78.789162][ T6829] loop1: detected capacity change from 0 to 764 [ 78.803680][ T29] audit: type=1326 audit(1732100144.968:3776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6830 comm="syz.3.1020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 78.833532][ T29] audit: type=1326 audit(1732100144.968:3777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6830 comm="syz.3.1020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 78.856963][ T29] audit: type=1326 audit(1732100144.968:3778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6830 comm="syz.3.1020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 78.857003][ T29] audit: type=1326 audit(1732100144.968:3779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6830 comm="syz.3.1020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 78.903763][ T29] audit: type=1326 audit(1732100144.968:3780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6830 comm="syz.3.1020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 78.903797][ T29] audit: type=1326 audit(1732100144.968:3781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6830 comm="syz.3.1020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8553f7e759 code=0x7ffc0000 [ 78.971136][ T6827] Symlink component flag not implemented [ 78.976943][ T6827] Symlink component flag not implemented (101) [ 79.095583][ T6852] 1猉功D: entered promiscuous mode [ 79.100787][ T6852] 1猉功D: left allmulticast mode [ 79.155009][ T6853] loop3: detected capacity change from 0 to 512 [ 79.237460][ T6857] 0猉功D: renamed from 31猉功D [ 79.244870][ T6857] 0猉功D: left promiscuous mode [ 79.249895][ T6857] 0猉功D: entered allmulticast mode [ 79.257322][ T6857] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 79.320055][ T6853] ext4 filesystem being mounted at /169/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.504428][ T6863] loop1: detected capacity change from 0 to 128 [ 79.521991][ T6863] vfat: Unknown parameter '' [ 79.545475][ T6863] loop1: detected capacity change from 0 to 512 [ 79.550743][ T6865] loop2: detected capacity change from 0 to 512 [ 79.567129][ T6863] EXT4-fs: Ignoring removed orlov option [ 79.584795][ T6863] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 79.594376][ T6863] EXT4-fs (loop1): orphan cleanup on readonly fs [ 79.602837][ T6863] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1028: bg 0: block 248: padding at end of block bitmap is not set [ 79.619727][ T6863] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.1028: Failed to acquire dquot type 1 [ 79.638232][ T6865] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30373 sclass=netlink_route_socket pid=6865 comm=syz.2.1030 [ 79.648061][ T6863] EXT4-fs (loop1): 1 truncate cleaned up [ 79.710482][ T6876] loop0: detected capacity change from 0 to 128 [ 79.721493][ T6878] dvmrp1: entered allmulticast mode [ 79.745243][ T6876] ext4 filesystem being mounted at /224/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 79.764456][ T6878] dvmrp1: left allmulticast mode [ 79.839716][ T6885] loop1: detected capacity change from 0 to 512 [ 79.855119][ T6885] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30373 sclass=netlink_route_socket pid=6885 comm=syz.1.1037 [ 79.869294][ T6888] loop4: detected capacity change from 0 to 764 [ 79.892429][ T6878] Symlink component flag not implemented [ 79.898780][ T6878] Symlink component flag not implemented (101) [ 79.924644][ T6894] loop3: detected capacity change from 0 to 164 [ 79.938998][ T6894] Unable to read rock-ridge attributes [ 79.945710][ T6894] Unable to read rock-ridge attributes [ 79.945756][ T6896] __nla_validate_parse: 5 callbacks suppressed [ 79.945767][ T6896] netlink: 9 bytes leftover after parsing attributes in process `syz.1.1040'. [ 79.966516][ T6896] 1猉功D: entered promiscuous mode [ 79.967952][ T6894] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 79.971745][ T6896] 1猉功D: left allmulticast mode [ 79.997505][ T6894] Unable to read rock-ridge attributes [ 80.006208][ T6894] 9pnet_fd: Insufficient options for proto=fd [ 80.075178][ T6905] siw: device registration error -23 [ 80.082073][ T6905] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.090061][ T6907] loop4: detected capacity change from 0 to 128 [ 80.097268][ T6905] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.114774][ T6908] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1040'. [ 80.123048][ T6907] vfat: Unknown parameter '' [ 80.129084][ T6908] 0猉功D: renamed from 31猉功D [ 80.135934][ T6908] 0猉功D: left promiscuous mode [ 80.141143][ T6908] 0猉功D: entered allmulticast mode [ 80.148656][ T6908] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 80.172724][ T6907] loop4: detected capacity change from 0 to 512 [ 80.189473][ T6907] EXT4-fs: Ignoring removed orlov option [ 80.226552][ T6907] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 80.239406][ T6907] EXT4-fs (loop4): orphan cleanup on readonly fs [ 80.249331][ T6917] loop2: detected capacity change from 0 to 512 [ 80.256673][ T6907] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1044: bg 0: block 248: padding at end of block bitmap is not set [ 80.275374][ T6907] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.1044: Failed to acquire dquot type 1 [ 80.279705][ T6917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30373 sclass=netlink_route_socket pid=6917 comm=syz.2.1048 [ 80.287510][ T6907] EXT4-fs (loop4): 1 truncate cleaned up [ 80.476492][ T6930] loop1: detected capacity change from 0 to 512 [ 80.579319][ T6930] ext4 filesystem being mounted at /200/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.622759][ T6930] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1052: bg 0: block 248: padding at end of block bitmap is not set [ 80.747415][ T6930] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.1052: Failed to acquire dquot type 1 [ 80.931062][ T6946] blktrace: Concurrent blktraces are not allowed on sg0 [ 81.019198][ T6956] netlink: 9 bytes leftover after parsing attributes in process `syz.0.1061'. [ 81.030597][ T6956] 0猉功D: entered promiscuous mode [ 81.035820][ T6956] 0猉功D: left allmulticast mode [ 81.056940][ T6958] loop3: detected capacity change from 0 to 128 [ 81.071415][ T6958] vfat: Unknown parameter '' [ 81.090960][ T6960] loop2: detected capacity change from 0 to 512 [ 81.092647][ T6958] loop3: detected capacity change from 0 to 512 [ 81.109187][ T3304] ================================================================== [ 81.111392][ T6958] EXT4-fs: Ignoring removed orlov option [ 81.117303][ T3304] BUG: KCSAN: data-race in generic_fillattr / touch_atime [ 81.117350][ T3304] [ 81.117355][ T3304] write to 0xffff888107b1f828 of 4 bytes by task 3489 on cpu 1: [ 81.117370][ T3304] touch_atime+0x1f3/0x350 [ 81.123685][ T6958] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 81.130104][ T3304] do_readlinkat+0x12b/0x210 [ 81.130133][ T3304] __x64_sys_readlink+0x47/0x60 [ 81.133084][ T6958] EXT4-fs (loop3): orphan cleanup on readonly fs [ 81.140080][ T3304] x64_sys_call+0x28ba/0x2dc0 [ 81.140117][ T3304] do_syscall_64+0xc9/0x1c0 [ 81.145149][ T6958] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1062: bg 0: block 248: padding at end of block bitmap is not set [ 81.152934][ T3304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.152967][ T3304] [ 81.157869][ T6958] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.1062: Failed to acquire dquot type 1 [ 81.162411][ T3304] read to 0xffff888107b1f828 of 4 bytes by task 3304 on cpu 0: [ 81.162434][ T3304] generic_fillattr+0x16f/0x330 [ 81.170726][ T6958] EXT4-fs (loop3): 1 truncate cleaned up [ 81.173630][ T3304] shmem_getattr+0x17b/0x200 [ 81.173665][ T3304] vfs_statx_path+0x171/0x2d0 [ 81.173685][ T3304] vfs_statx+0xe1/0x170 [ 81.173711][ T3304] __se_sys_newfstatat+0xdc/0x300 [ 81.248474][ T3304] __x64_sys_newfstatat+0x55/0x70 [ 81.253524][ T3304] x64_sys_call+0x236d/0x2dc0 [ 81.258219][ T3304] do_syscall_64+0xc9/0x1c0 [ 81.262737][ T3304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.268647][ T3304] [ 81.270992][ T3304] value changed: 0x2c265765 -> 0x1556f9bd [ 81.276798][ T3304] [ 81.279139][ T3304] Reported by Kernel Concurrency Sanitizer on: [ 81.285307][ T3304] CPU: 0 UID: 0 PID: 3304 Comm: udevd Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 81.295228][ T3304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 81.305305][ T3304] ================================================================== [ 81.366176][ T6960] ext4 filesystem being mounted at /240/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.379149][ T6960] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1063: bg 0: block 248: padding at end of block bitmap is not set [ 81.394412][ T6960] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.1063: Failed to acquire dquot type 1 [ 81.407202][ T6956] netlink: 5 bytes leftover after parsing attributes in process `syz.0.1061'. [ 81.419866][ T6956] 1猉功D: renamed from 30猉功D [ 81.426220][ T6956] 1猉功D: left promiscuous mode [ 81.431221][ T6956] 1猉功D: entered allmulticast mode [ 81.438350][ T6956] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check.