last executing test programs: 4.512511078s ago: executing program 1 (id=746): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000400)={0x0, 'batadv0\x00', {0x8}}) socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001100)={{r2, 0xffffffffffffffff}, &(0x7f0000001080), &(0x7f00000010c0)='%pK \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r3, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000020000037b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$eJzs3c9rXNUeAPDvnSRNm/a95MGD9+oqIGigdGJqbBVcVFyIYKGga9thMg01k0zJTEoTAlpEcCOouBB007U/6s6tP7b6X7gQS9W0WHEhkTu5t502M2mSJpnqfD5wM+fceyfnfOf+OGfmHu4NoGeNpn8KEYcj4t0kYjibn0TEQDPVH3Fybb1bK8vldEpidfXlX5LmOjdXlsvR8p7UwSzz/4j45q2II4X15dYXl2ZK1WplPsuPN2YvjNcXl46eny1NV6Yrc8cnJiePnXjqxPGdi/W375cOXXvvhcc/P/nHm/+7+s63SZyMQ9my1jh2ymiMZp/JQPoR3uX5nS6sy5JuV4BtSQ/NvrWjPA7HcPQ1UwDAP9nrEbEKAPSYRPsPAD0m/x3g5spyOZ+6+4vE3rr+XETsX4s/v765tqQ/u2a3v3kddOhmcteVkSQiRnag/NGI+PjLVz9Np9il65AA7bxxOSLOjoyuP/8n68YsbNUTGyzbl72O3jPf+Q/2zldp/+fpdv2/wu3+T7Tp/wy2OXa3477H/4EdKGQDaf/v2Zaxbbda4s+M9GW5fzX7fAPJufPVSnpu+3dEjMXAYJqf2KCMsRt/3ui0rLX/9+v7r32Slp++3lmj8FP/4N3vmSo1Sg8Sc6vrlyMe6W8Xf3J7+ycd+r+nN1nGi8+8/VGnZWn8abz5tD7+yEYn7Y7VKxGPtd3+d0a0JRuOTxxv7g7j+U7Rxhc/fDjUqfzW7Z9Oafn5d4G9kG7/oY3jH0lax2vWt17Gd1eGv+607P7xt9//9yWvNNN5P+JSqdGYn4jYl7y0fv6xO+/N8/n6afxjj7Y//jfa/9PvhGc3GX//tZ8/2378uyuNf2pL23/riau3Zvo6lb+57T/ZTI1lczZz/ttsBR/kswMAAAAAAAAAAAAAAAAAAAAAAACAzSpExKFICsXb6UKhWFx7hvd/Y6hQrdUbR87VFuamovms7JEYKOS3uhxuuR/qRHY//Dx/7J78kxHxn4j4YPBAkt9HcarLsQMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA7mCH5/+nfhzsdu0AgF2zv9sVAAD2nPYfAHqP9h8Aeo/2HwB6j/YfAHqP9h8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBddvrUqXRa/X1luZzmpy4uLszULh6dqtRnirML5WK5Nn+hOF2rTVcrxXJt9n7/r1qrXZiMuYVL441KvTFeX1w6M1tbmGucOT9bmq6cqQzsSVQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsDX1xaWZUrVamZfYRmL14ahG9xN92e70sNRnTxPJw1GNHU50+cQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8DfxVwAAAP//02Ii/w==") bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r6 = 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', r6}, 0x10) r7 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r7, &(0x7f0000000240), 0x0, 0x33000, 0x0, 0x3) 4.262509841s ago: executing program 1 (id=754): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000001000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x90) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r2, &(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x42, 0x2}, 0x1}}, 0x10) bind$tipc(r2, 0x0, 0x0) 4.222251765s ago: executing program 1 (id=755): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000fbff000000004000001d8500000007000000440000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0xb, 0x8, 0x95, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x18, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x24000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480), 0x4) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18010000200180000000000000"], &(0x7f00000001c0)='GPL\x00', 0x4, 0x9f, &(0x7f0000000c40)=""/159, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r9 = syz_open_dev$loop(&(0x7f0000000100), 0x75f, 0xc082) r10 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0xffffffffffffffff}) splice(r7, 0x0, r11, 0x0, 0xf3a, 0x0) write(r6, &(0x7f0000000240)="94", 0x1) vmsplice(r11, &(0x7f0000000380)=[{&(0x7f0000013580)="0dd2e7c8926dc6acd0ae6c178054e95986faff9544de5fc4c30adf404da41181a77466ac5075905ea5f50134fdd517a957fe2ee59b61f9fe8d7aabe595ea23de2723e437af0423a56686a4c2d957be1a0ab922fbbd3cb1d8c6ab0d58440a327c8eb05d445b4ac5f20abe449e4084f8b996268d0564f67980d3ed3479e0edfe5cec7b4f89bface391c9c4c58ad123b91c33173c72326d1df18804a9ea20f9ece48f784d8ca2318e3d2b316666b5dfb7295c4915989d5bcb120e8fedaa97b93a137c256ce4", 0x20013644}, {&(0x7f0000013680)="c578381bf5113dad8319d9ea5294285ae9a90384ce23866477bef9de4399237d8b3522c9c194e71edaf3332a2f169682f9d8fa271683d4d441b710409e506333e0c3b64e52e8720734b6787f4a84f5bebb046649c6c697d978affd349031b2cd874c7a8961a586a9f2d62f945e7a5bf2f5f7a31684c0503704881d2578a2a98ac3ef4e4a4b0dcdb70db735d5c1652eed3848b2dd4131bb0eb7cfadfaf5", 0x9d}], 0x2, 0x0) tee(r5, r11, 0x8f5, 0x0) 3.234767795s ago: executing program 4 (id=767): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004cc311ec8500000075000000a70000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='kfree\x00', r0, 0x0, 0x10}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRESDEC], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 3.17960718s ago: executing program 4 (id=768): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(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) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000140), 0xfc, 0x560, &(0x7f00000008c0)="$eJzs3d9rW1UcAPDvTdut+6HtYAz1QQp7cDKXrq0/JvgwH0WHA33XkGRlNF1Gk461Dtwe3IsvMgQRB6Lvvvs4/Af8KwY6GDKKPuwlctObLluTNu3StVs+H7jtOffe9Jxv7v2enpubkAAG1kT6IxfxakR8l0SMtW0bjmzjxOp+Kw+uFdMliUbjs3+SSLJ1rf2T7PehrPJKRPzxTcTJ3Pp2a0vLc4VKpbyQ1Sfr85cna0vLpy7OF2bLs+VL0zMzZ96ZmX7/vXf7Fuub5//78dM7H5359vjKD7/dO3IribNxONvWHsdTuN5emYiJ7DkZibNP7DjVh8b2kmS3O8C2DGV5PhLpGDAWQ1nWd9QYe5ZdA3bY12laAwMqkf8woFrzgNa1fZ+ug58b9z9cvQBaH//w6msjMdq8Njq4kjx2ZZRe7473of20jd//vn0rXaJ/r0MAbOr6jYg4PTy8fvxLsvFv+073sM+TbRj/4Nm5k85/3uo0/8mtzX+iw/znUIfc3Y7N8z93rw/NdJXO/z7oOP9du2k1PpTVXmrO+UaSCxcr5XRsezkiTsTI/rS+wf2cL3MrdxvdNrbP/9Ilbb81F8z6cW94/+OPKRXqhacKus39GxGvdZz/JmvHP+lw/NPn43yPbRwr336927bN499ZjV8i3uh4/B/d0Uo2vj852TwfJltnxXr/3jz2Z7f2dzv+9Pgf3Dj+8aT9fm1t6238PPqw3G3bds//fcnnzfK+bN3VQr2+MBWxL/lk/frpR49t1Vv7p/GfOL7x+Nfp/D+QJnaP8d88erN919Gtxb+z0vhLWzr+Wy/c/firn7q139vxf7tZOpGt6WX867WDT/PcAQAAAAAAwF6Ti4jDkeTya+VcLp9ffX/H0TiYq1Rr9ZMXqouXStH8rOx4jORad7rH2t4PMZW9H7ZVn36iPhMRRyLi+6EDzXq+WK2Udjt4AAAAAAAAAAAAAAAAAAAA2CMORYx2+vx/6q+h3e4dsOM2+Mpv4AXXPf+zLf34pidgT/L/HwaX/IfBJf9hcMl/GFzyHwaX/IfBJf9hcG0l/389t4MdAQAAAAAAAAAAAAAAAAAAAAAAAAAAgBfD+XPn0qWx8uBaMa2XriwtzlWvnCqVa3P5+cVivlhduJyfrVZnK+V8sTq/2d+rVKuXp6Zj8epkvVyrT9aWlr+Yry5eethYVR55JlEBAAAAAAAAAAAAAAAAAADA86W2tDxXqFTKCwoK2yoM741uKPS5sNsjEwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA88n8AAAD//75iP7A=") r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f0000000340)='o', 0x1}], 0x1, 0x1000000, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000b40)=ANY=[], 0x20}}, 0x0) rseq(0x0, 0x0, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000010000000000000000010085ff01000000000000000000500000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4, @multicast2}, 0x10) unshare(0x46060480) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffe57) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) mq_notify(0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) 2.968506669s ago: executing program 4 (id=771): r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(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) sendmsg$nl_xfrm(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000001700)=ANY=[@ANYBLOB="540200001600010000000000fedbdf25ff0100000000000000000000000000010a0101010000000000000000000000004e2200004e2300000a00200021000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="fc0000000000000000000000000000000000000033000000e0000002000000000000000000000000060000000000000019d000000000000009000000000000000000000000000000000000000000000008000000000000000000000000000000ff030000100000000300000000000000ffffffff00000000ffffff7f000000000900000000000000000000007f000000070000002bbd7000000000000200013f000000000000000001000000060000002c001300200100000000000000000000000000010000000000000000000000020000001c00040003004e204e210000fe"], 0x254}}, 0xc000) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="140013001000010000000000000000000000000a48c5ea00060a0b040000000000000d00020000000900010073797a30000000000900020073797a32000000001400048210000180080001006f736600040002800500074015000000140000001100010000000000000000000000000a"], 0x70}}, 0x0) r3 = bpf$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$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='qdisc_reset\x00', r5}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='qdisc_reset\x00', r6}, 0x10) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000100)={'vlan0\x00', 0x400}) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r8, 0x29, 0x10, &(0x7f0000000080), 0x4) sendmmsg$inet6(r8, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0xa}], 0x1, 0xbb8) keyctl$restrict_keyring(0xa, r0, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000180)='i=Ov:cb2e\xdf\xff\xff\x04\x00\xff\xff\xff') openat$pfkey(0xffffff9c, &(0x7f00000003c0), 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) r9 = socket$inet(0x2, 0x3, 0x4) r10 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000540)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0xffff}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0xffffffffffffff87, 0x2, [0x7746]}}]}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000500)) 2.647631548s ago: executing program 4 (id=777): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0500000004000000e47f000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000009c0)='kfree\x00', r1}, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r2, @ANYBLOB="0100000010651fbe347b2c"], 0x20}}, 0x0) 2.62318796s ago: executing program 4 (id=778): r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="85", 0x1}], 0x1, 0x0, 0x0, 0x1e) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x20000007d, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000080), 0xfecc) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x62) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1704200002ff000008808245bf", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f00000002c0)=ANY=[@ANYRES16=r1, @ANYRESHEX=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x400, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r5}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) semop(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000340)='kvm_mmio\x00', r6}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r7, 0x58, &(0x7f00000000c0)}, 0x10) r8 = openat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r9, 0x19) dup3(r9, r8, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 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) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r10}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x12, r4, 0xad56c000) ioctl$MON_IOCG_STATS(r2, 0xc0109207, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000054850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 2.558180966s ago: executing program 4 (id=779): openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/14, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000040), 0x0}, 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000b80)={0x3c, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x42}}]}, 0x3c}}, 0x0) 1.878919388s ago: executing program 2 (id=783): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) rseq(0x0, 0x0, 0x0, 0x0) unshare(0x46060480) 1.679438406s ago: executing program 2 (id=785): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000400)={0x0, 'batadv0\x00', {0x8}}) socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001100)={{r2, 0xffffffffffffffff}, &(0x7f0000001080), &(0x7f00000010c0)='%pK \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r3, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000020000037b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$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") bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r6 = 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', r6}, 0x10) r7 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r7, &(0x7f0000000240)=[{0x0}], 0x1, 0x33000, 0x0, 0x3) 1.562877047s ago: executing program 2 (id=788): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x414f, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 1.497491453s ago: executing program 3 (id=789): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x414f, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) (fail_nth: 1) 1.481104195s ago: executing program 0 (id=790): r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="0000000000000000000001000000000600000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x7, &(0x7f0000000380)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$selinux_access(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6d71756575655f73706f6f6c5f743a7330202f7573722f7362696e2f637570732d62eb2d18d853c99daf252f0c726f77736564203030303030303030e3a1e75e30303030303030300066215bcd998814da78945df101ca42fc6288735e5dfd187adb370b61eb61b660297b05fee23e6e035ac27760e39e08d951d1640be18ffc81b097f947fbfbaaa00bc51d5509b67e289bc98a763a2cd8b4250e3c1fbab71fff0720c9cb1e83584b2bf4d07532a370d1442c6a986608edc835170a37b4e5685e6c7470"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed7f0000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0100"/16, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1a, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000f700000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) r5 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/421]}, 0x21d) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) r7 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r7}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r6, 0x5412, &(0x7f00000000c0)=0x13) write$binfmt_misc(r6, &(0x7f0000000240), 0xfffffecc) r8 = io_uring_setup(0x6ddd, &(0x7f00000002c0)) r9 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r9, 0x1, &(0x7f0000000100)=ANY=[]) open(&(0x7f0000000000)='./bus\x00', 0x14d542, 0x160) socket$caif_seqpacket(0x25, 0x5, 0x3) fgetxattr(r8, &(0x7f00000001c0)=@known='security.selinux\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000008, 0x110, r0, 0x4bd00000) write$selinux_access(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6b6c6f67645f7661725f72756e5f743a7330202f7573722f6c69622f7465fdffffffffffffff6d697373696f6e2d636f6e74726f6c2d3520303030303030303030303030303030303030303000"], 0x5f) 1.229631887s ago: executing program 3 (id=791): r0 = openat$selinux_member(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/394]}, 0x202) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x5412, &(0x7f00000000c0)=0x13) write$binfmt_misc(r2, &(0x7f0000000240), 0xfffffecc) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000100)=ANY=[]) socket$caif_seqpacket(0x25, 0x5, 0x3) fgetxattr(0xffffffffffffffff, &(0x7f00000001c0)=@known='security.selinux\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000008, 0x110, r0, 0x4bd00000) 1.216925838s ago: executing program 2 (id=792): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) socket$packet(0x11, 0x3, 0x300) socket$can_raw(0x1d, 0x3, 0x1) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{}, &(0x7f0000000580)=0x2, 0x0}, 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mknod(&(0x7f0000000540)='./file1\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/keycreate\x00') mount$9p_fd(0x0, &(0x7f00000006c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) r3 = syz_io_uring_setup(0x4174, &(0x7f0000000780)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r6}, 0x10) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x27}) io_uring_enter(r3, 0x567, 0x0, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.184359252s ago: executing program 1 (id=793): syz_io_uring_setup(0x5bbd, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd602e5cca000c3c00fc080000000000000000000000000000ff02000000000000000000000000000100000000000c9078c1090000"], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000580)={'broute\x00', 0x0, 0x4, 0xdc, [0x6, 0x5, 0xffffffffffffff7f, 0x4, 0xd16, 0x9], 0x2, &(0x7f0000000540)=[{}, {}], &(0x7f0000001fc0)=""/220}, &(0x7f00000006c0)=0x78) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x18, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18300000ff0f00003c0e7349000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x6, {{0x2, 0x0, @multicast2}}}, 0xe7) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2}}}, 0x88) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@delchain={0x454, 0x65, 0x0, 0x0, 0x0, {}, [@TCA_CHAIN={0x8}, @filter_kind_options=@f_u32={{0x8}, {0x54, 0x2, [@TCA_U32_INDEV={0x14, 0x8, 'veth0_to_team\x00'}, @TCA_U32_INDEV={0x14, 0x8, 'veth0\x00'}, @TCA_U32_HASH={0x8}, @TCA_U32_CLASSID={0x8}, @TCA_U32_MARK={0x10}, @TCA_U32_FLAGS={0x8}]}}, @TCA_CHAIN={0x8}, @TCA_RATE={0x6}, @filter_kind_options=@f_route={{0xa}, {0x3b0, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_ACT={0x29c, 0x6, [@m_connmark={0x170, 0x0, 0x0, 0x0, {{0xd}, {0xac, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}]}, {0x95, 0x6, "91a991d04aa8cb411880b88050856c4a5b99aafe5cf70a535f4e162db7c30535ebf5e9ab54237bf6d2780785c80bcf9eae2d6d6d65f242d28d9992d8a093d12a497447bc2a6c4f73538dbca11ebb12d1c8ea001eac3246ebaf518402b88e3f2b51ce947977543e069be9c85124bbe592bd2ed79c20d83d312cd1c151c51eed4c8c8bce1d810f14cea570fce0fb771c34fd"}, {0xc}, {0xc}}}, @m_xt={0x128, 0x0, 0x0, 0x0, {{0x7}, {0xa4, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x79, 0x6, {0x0, 'mangle\x00', 0x0, 0x0, "88d6390a6ddf57a5beafdc0a3e6e25823cce6169daee0cf0cf3ecc3a49ceedc20d3b92198bfaad3c05a4a2052e072e8e9f7bdae4c63bc1cd9f45f2b46c48d9257996ec51e620b8a7eb70be129345ef"}}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}]}, {0x5d, 0x6, "fae989b72cd1567b9bad37822ce794e24553c54ba398ca4c3830ada34a0e2befac1fe52b72b015eac1ca08b9039605ef2765a3062973a87b76aa7479a8029cc78a117261c825dd01b54f60f80c1a9ad1cb9ea9a015af260a25"}, {0xc}, {0xc}}}]}, @TCA_ROUTE4_TO={0x8}, @TCA_ROUTE4_ACT={0x100, 0x6, [@m_nat={0xa0, 0x0, 0x0, 0x0, {{0x8}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{}, @broadcast, @multicast1}}, @TCA_NAT_PARMS={0x28, 0x1, {{}, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, {0x25, 0x6, "17a3a496e0b06ed4b17c112d919b00b3961dacbd47d9dd716cb9e3eeb2118c01ec"}, {0xc}, {0xc}}}, @m_nat={0x2c, 0x0, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_csum={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x454}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x334}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000003c0)={0x8, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @private}}}, 0x108) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000008c0)={0x6, {{0x2, 0x0, @multicast1=0xe0000002}}, {{0x2, 0x0, @broadcast}}}, 0x108) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x4282, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00'}, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x21081e, &(0x7f00000002c0), 0x1, 0x4f2, &(0x7f0000000d40)="$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") bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 1.124146417s ago: executing program 1 (id=794): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{}, &(0x7f0000000580)=0x2, 0x0}, 0x20) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x4174, &(0x7f0000000780)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x27}) io_uring_enter(r1, 0x567, 0x0, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 427.372211ms ago: executing program 3 (id=795): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(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) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000140), 0xfc, 0x560, &(0x7f00000008c0)="$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") r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f0000000340)='o', 0x1}], 0x1, 0x1000000, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000b40)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYRES32=r2], 0x20}}, 0x0) rseq(0x0, 0x0, 0x0, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000010000000000000000010085ff01000000000000000000500000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4, @multicast2}, 0x10) unshare(0x46060480) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffe57) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) mq_notify(0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) 415.367892ms ago: executing program 0 (id=796): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x7, 0x3, 0x48, 0x0, 0xffffffffffffffff, 0xfff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000700)={{r0}, &(0x7f0000000500), 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x2, 0x6, 0x40, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000b80)={r2, 0x0, 0x0}, 0x20) 361.097357ms ago: executing program 0 (id=797): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) rseq(0x0, 0x0, 0x0, 0x0) unshare(0x46060480) 358.284257ms ago: executing program 2 (id=798): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000400)={0x0, 'batadv0\x00', {0x8}}) socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001100)={{r2, 0xffffffffffffffff}, &(0x7f0000001080), &(0x7f00000010c0)='%pK \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r3, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000020000037b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$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") bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r6 = 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', r6}, 0x10) r7 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r7, &(0x7f0000000240)=[{0x0}], 0x1, 0x33000, 0x0, 0x3) 327.503559ms ago: executing program 0 (id=799): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0500000004000000e47f000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000009c0)='kfree\x00', r1}, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00', @ANYRES16=r2, @ANYBLOB="0100000010651fbe347b2c"], 0x20}}, 0x0) 293.100133ms ago: executing program 0 (id=800): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000140), 0xfc, 0x560, &(0x7f00000008c0)="$eJzs3d9rW1UcAPDvTdut+6HtYAz1QQp7cDKXrq0/JvgwH0WHA33XkGRlNF1Gk461Dtwe3IsvMgQRB6Lvvvs4/Af8KwY6GDKKPuwlctObLluTNu3StVs+H7jtOffe9Jxv7v2enpubkAAG1kT6IxfxakR8l0SMtW0bjmzjxOp+Kw+uFdMliUbjs3+SSLJ1rf2T7PehrPJKRPzxTcTJ3Pp2a0vLc4VKpbyQ1Sfr85cna0vLpy7OF2bLs+VL0zMzZ96ZmX7/vXf7Fuub5//78dM7H5359vjKD7/dO3IribNxONvWHsdTuN5emYiJ7DkZibNP7DjVh8b2kmS3O8C2DGV5PhLpGDAWQ1nWd9QYe5ZdA3bY12laAwMqkf8woFrzgNa1fZ+ug58b9z9cvQBaH//w6msjMdq8Njq4kjx2ZZRe7473of20jd//vn0rXaJ/r0MAbOr6jYg4PTy8fvxLsvFv+073sM+TbRj/4Nm5k85/3uo0/8mtzX+iw/znUIfc3Y7N8z93rw/NdJXO/z7oOP9du2k1PpTVXmrO+UaSCxcr5XRsezkiTsTI/rS+wf2cL3MrdxvdNrbP/9Ilbb81F8z6cW94/+OPKRXqhacKus39GxGvdZz/JmvHP+lw/NPn43yPbRwr336927bN499ZjV8i3uh4/B/d0Uo2vj852TwfJltnxXr/3jz2Z7f2dzv+9Pgf3Dj+8aT9fm1t6238PPqw3G3bds//fcnnzfK+bN3VQr2+MBWxL/lk/frpR49t1Vv7p/GfOL7x+Nfp/D+QJnaP8d88erN919Gtxb+z0vhLWzr+Wy/c/firn7q139vxf7tZOpGt6WX867WDT/PcAQAAAAAAwF6Ti4jDkeTya+VcLp9ffX/H0TiYq1Rr9ZMXqouXStH8rOx4jORad7rH2t4PMZW9H7ZVn36iPhMRRyLi+6EDzXq+WK2Udjt4AAAAAAAAAAAAAAAAAAAA2CMORYx2+vx/6q+h3e4dsOM2+Mpv4AXXPf+zLf34pidgT/L/HwaX/IfBJf9hcMl/GFzyHwaX/IfBJf9hcG0l/389t4MdAQAAAAAAAAAAAAAAAAAAAAAAAAAAgBfD+XPn0qWx8uBaMa2XriwtzlWvnCqVa3P5+cVivlhduJyfrVZnK+V8sTq/2d+rVKuXp6Zj8epkvVyrT9aWlr+Yry5eethYVR55JlEBAAAAAAAAAAAAAAAAAADA86W2tDxXqFTKCwoK2yoM741uKPS5sNsjEwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA88n8AAAD//75iP7A=") r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f0000000340)='o', 0x1}], 0x1, 0x1000000, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000b40)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYRES32=r2, @ANYRES32=r5], 0x20}}, 0x0) rseq(0x0, 0x0, 0x0, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000010000000000000000010085ff01000000000000000000500000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x0, 0x7, 0x0, &(0x7f0000000100)="e0b9547ed387db", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4, @multicast2}, 0x10) socket$kcm(0x29, 0x0, 0x0) unshare(0x46060480) r7 = bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffe57) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r7}, &(0x7f0000000200), &(0x7f0000000280)}, 0x20) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mq_notify(0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) 222.649619ms ago: executing program 1 (id=801): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000c80)='./file1\x00', 0x210000, &(0x7f0000000580)={[{@jqfmt_vfsv1}, {@stripe={'stripe', 0x3d, 0x8}}, {@barrier_val={'barrier', 0x3d, 0x4}}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nodiscard}, {@nodelalloc}, {@acl}, {@dioread_lock}]}, 0x1, 0x572, &(0x7f0000003780)="$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") ioctl$SNAPSHOT_UNFREEZE(0xffffffffffffffff, 0x3302) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a00000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="1600"/21, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="500000001000090600"/20, @ANYRES32=0x0, @ANYBLOB="a7ffa888000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r8], 0x50}}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xb9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) write$binfmt_aout(r9, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r9, 0x40045431, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x9a, 0x0, "200000840029950000000000420500899a37a6"}) r10 = syz_open_pts(r9, 0x0) dup3(r10, r9, 0x0) ppoll(&(0x7f0000000140)=[{r9}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCSETA(r10, 0x402c542d, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, "dac7a15f305b57a3"}) open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) 187.367582ms ago: executing program 3 (id=802): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 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}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x16) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r2 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x2000480, &(0x7f0000000040), 0x1, 0x76a, &(0x7f0000000fc0)="$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") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.numa_stat\x00', 0x275a, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000400), 0x6, 0x5e100) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000040)={0x53, 0x0, 0x5, 0x0, @buffer={0x17, 0x0, 0x0}, &(0x7f0000000380)="b69374c96e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcff}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r5, 0x20, &(0x7f0000000140)={&(0x7f0000000440)=""/207, 0xcf, 0x0, &(0x7f00000001c0)=""/109, 0x6d}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES8=r2, @ANYRES32, @ANYRESOCT=r6], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd70, r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002"], 0x0, 0x10c, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000, @void, @value}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 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) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000007c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='scsi_dispatch_cmd_start\x00', r8}, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) ioctl$EXT4_IOC_MOVE_EXT(r3, 0x8004587d, &(0x7f0000000080)) 180.512793ms ago: executing program 2 (id=803): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x414f, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000300)}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x1, 0xc, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)='GPL\x00', 0xfffffffc, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={0x0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1600f8ffffff5800", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 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) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r5}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x1, 0x0, 0x0, 0x0, 0x32, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x21081e, &(0x7f0000000240)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@nodiscard}]}, 0x1, 0x501, &(0x7f0000000ac0)="$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") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000006c0)) write$binfmt_script(r6, &(0x7f0000000380), 0x208e24b) ioctl$EXT4_IOC_MIGRATE(r6, 0x6609) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18090000002300810000000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r7 = io_uring_setup(0x6f6, &(0x7f0000005100)={0x0, 0x0, 0x802}) io_uring_register$IORING_REGISTER_BUFFERS2(r7, 0xf, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, &(0x7f00000054c0)}, 0x20) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000040)={{}, {0x1, 0x2}, [], {}, [{0x8, 0x1, r8}]}, 0x2c, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 1.55967ms ago: executing program 3 (id=804): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="190000beaca9933a95000000f4000000f50357181aa700f2a514000000008e7dd6a7e167f31f4972faf678a72c37e0d66ecbe7c333d4", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc0, 0xc0, 0x7, [@struct={0x4, 0x3, 0x0, 0x4, 0x1, 0xb4, [{0x10, 0x3, 0x2f3e}, {0x3, 0x3, 0xb}, {0x0, 0x3, 0x7}]}, @struct={0x4, 0xa, 0x0, 0x4, 0x0, 0x7, [{0x1, 0x2, 0x9}, {0x10, 0x0, 0xf3f}, {0x8, 0x3, 0x6562}, {0x7, 0x0, 0x200}, {0x5, 0x3, 0x1}, {0x1, 0x2, 0xb}, {0x2, 0x3, 0x1c7b6f35}, {0x0, 0x2, 0xffff}, {0x6, 0x2, 0x9}, {0x4, 0x0, 0x18}]}, @func={0xc, 0x0, 0x0, 0xc, 0x5}]}, {0x0, [0x2e, 0x30, 0x2e, 0x0, 0x5f]}}, &(0x7f0000000400)=""/199, 0xdf, 0xc7, 0x0, 0x7fffffff, 0x0, @void, @value}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x3, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r2}, 0x20) ioperm(0x2, 0x1, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') 1.06813ms ago: executing program 3 (id=805): r0 = openat$selinux_member(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/394]}, 0x202) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x5412, &(0x7f00000000c0)=0x13) write$binfmt_misc(r2, &(0x7f0000000240), 0xfffffecc) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000100)=ANY=[]) socket$caif_seqpacket(0x25, 0x5, 0x3) fgetxattr(0xffffffffffffffff, &(0x7f00000001c0)=@known='security.selinux\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000008, 0x110, r0, 0x4bd00000) 0s ago: executing program 0 (id=806): syz_io_uring_setup(0x5bbd, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd602e5cca000c3c00fc080000000000000000000000000000ff02000000000000000000000000000100000000000c9078c1090000"], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000580)={'broute\x00', 0x0, 0x4, 0xdc, [0x6, 0x5, 0xffffffffffffff7f, 0x4, 0xd16, 0x9], 0x2, &(0x7f0000000540)=[{}, {}], &(0x7f0000001fc0)=""/220}, &(0x7f00000006c0)=0x78) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x18, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18300000ff0f00003c0e7349000000000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x6, {{0x2, 0x0, @multicast2}}}, 0xe7) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2}}}, 0x88) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@delchain={0x454, 0x65, 0x0, 0x0, 0x0, {}, [@TCA_CHAIN={0x8}, @filter_kind_options=@f_u32={{0x8}, {0x54, 0x2, [@TCA_U32_INDEV={0x14, 0x8, 'veth0_to_team\x00'}, @TCA_U32_INDEV={0x14, 0x8, 'veth0\x00'}, @TCA_U32_HASH={0x8}, @TCA_U32_CLASSID={0x8}, @TCA_U32_MARK={0x10}, @TCA_U32_FLAGS={0x8}]}}, @TCA_CHAIN={0x8}, @TCA_RATE={0x6}, @filter_kind_options=@f_route={{0xa}, {0x3b0, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_ACT={0x29c, 0x6, [@m_connmark={0x170, 0x0, 0x0, 0x0, {{0xd}, {0xac, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}, @TCA_CONNMARK_PARMS={0x1c}]}, {0x95, 0x6, "91a991d04aa8cb411880b88050856c4a5b99aafe5cf70a535f4e162db7c30535ebf5e9ab54237bf6d2780785c80bcf9eae2d6d6d65f242d28d9992d8a093d12a497447bc2a6c4f73538dbca11ebb12d1c8ea001eac3246ebaf518402b88e3f2b51ce947977543e069be9c85124bbe592bd2ed79c20d83d312cd1c151c51eed4c8c8bce1d810f14cea570fce0fb771c34fd"}, {0xc}, {0xc}}}, @m_xt={0x128, 0x0, 0x0, 0x0, {{0x7}, {0xa4, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x79, 0x6, {0x0, 'mangle\x00', 0x0, 0x0, "88d6390a6ddf57a5beafdc0a3e6e25823cce6169daee0cf0cf3ecc3a49ceedc20d3b92198bfaad3c05a4a2052e072e8e9f7bdae4c63bc1cd9f45f2b46c48d9257996ec51e620b8a7eb70be129345ef"}}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}]}, {0x5d, 0x6, "fae989b72cd1567b9bad37822ce794e24553c54ba398ca4c3830ada34a0e2befac1fe52b72b015eac1ca08b9039605ef2765a3062973a87b76aa7479a8029cc78a117261c825dd01b54f60f80c1a9ad1cb9ea9a015af260a25"}, {0xc}, {0xc}}}]}, @TCA_ROUTE4_TO={0x8}, @TCA_ROUTE4_ACT={0x100, 0x6, [@m_nat={0xa0, 0x0, 0x0, 0x0, {{0x8}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{}, @broadcast, @multicast1}}, @TCA_NAT_PARMS={0x28, 0x1, {{}, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, {0x25, 0x6, "17a3a496e0b06ed4b17c112d919b00b3961dacbd47d9dd716cb9e3eeb2118c01ec"}, {0xc}, {0xc}}}, @m_nat={0x2c, 0x0, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_csum={0x30, 0x0, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x454}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x334}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000003c0)={0x8, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @private}}}, 0x108) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000008c0)={0x6, {{0x2, 0x0, @multicast1=0xe0000002}}, {{0x2, 0x0, @broadcast}}}, 0x108) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x4282, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32, @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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00'}, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x21081e, &(0x7f00000002c0), 0x1, 0x4f2, &(0x7f0000000d40)="$eJzs3U1vW1kZAODXzpeTyUwywywAAVOGgYKqOok7E1VdQFkhhCohugSpDY4bRbHjKHZKE4qU/gckKrGCJT+AdVfs2SDYsSkLJD4iUFOJhdG9vkncxG4CSeNM/DzS1T3nXMfvOUnuOclr2SeAgXUlIrYjYjQi7kfEVNaey4643T6Sx73YeVze3XlczkWrdfcfufR60hYdX5N4K3vOQkT84DsRP84djdvY3FpZqFYr61l9pllbm2lsbl1fri0sVZYqq6XS/Nz87M0bn5TObKwf1Eaz0hef/377Gz9NujWZtXSO4yy1hz6yHyey7/n33kSwPhiKiOHs94dPn3xEvBcRH6b3/1QMpT9NAOAya7WmojXVWQcALrt8mgPL5YtZLmAy8vlisZ3Dez8m8tV6o3ntQX1jdbGdK5uOkfyD5WplNssVTsdILqnPpeWDeulQ/UZEvBsRPx8bT+vFcr262M8/fABggL11aP3/91h7/QcALrlCvzsAAJw76z8ADB7rPwAMHus/AAwe6z8ADB7rPwAMnLF+dwAAOFffv3MnOVq72edfLz7c3FipP7y+WGmsFGsb5WK5vr5WXKrXl9LP7Kkd93zVen1t7uPYeDT9zbVGc6axuXWvVt9Ybd5LP9f7XmXkXEYFALzOux88+1MuIrZvjadHdOzlYK2Gyy3f7w4AfTPU7w4AfWO3Lxhcp/gfX3oALokuW/S+ohAR44cbW61W6811CXjDrn5O/h8GVUf+37uAYMDI/8Pgkv+HwdVq5U6653+c9IEAwMUmxw/0eP3/vez8m+zFgR8tHn7E08MN3lEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADA4Njb/7eY7dwxGfl8sRjxdkRMx0juwXK1MhsR70TEH8dGxpL6XJ/7DACcVv6vuWz/r6tTH00evjqaezmWniPiJ7+8+4tHC83m+h+S9n/utzefZu2lfvQfADjO3jqdnjv+kX+x87i8d5xnf/727YgotOPv7ozG7n784RhOz4UYiYiJf+WyeluuI3dxGttPIuKz3cafi8k0B9Le+fRw/CT22+caP/9K/Hx6rX1OvhefOYO+wKB5lsw/t7vdf/m4kp673/+FdIY6vWz+S56qvJvOgQfx9+a/oR7z35WTxvj4d99tl8aPXnsS8fnhiL3Yux3zz178XI/4Hx19uq7+/IUvfdjrWutXEVejM/7PygcRDkozzdraTGNz6/pybWGpslRZLZXm5+Znb974pDST5qhneq8Gf7917Z1e15LxT0T38ReOGf9XTzb8+PV/7v/wy6+J//WvdIufj/dfEz9ZE792wvgLE78t9LqWxF/sMf7jfv7XThj/+V+2jmwbDgD0T2Nza2WhWq2sKyhc/ELyK3sButG18K3zijUa/9NXtVr/V6xeM8ZZZN2Ai2D/po+Il/3uDAAAAAAAAAAAAAAA0NV5vGOp32MEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg8vpvAAAA//+sXtJf") bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='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) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) kernel console output (not intermixed with test programs): EXT4-fs (loop3): This should not happen!! Data will be lost [ 65.834918][ T5193] [ 65.844757][ T5193] EXT4-fs (loop3): Total free blocks count 0 [ 65.850795][ T5193] EXT4-fs (loop3): Free/Dirty block details [ 65.852742][ T5210] program syz.0.449 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 65.856755][ T5193] EXT4-fs (loop3): free_blocks=68451041280 [ 65.871785][ T5193] EXT4-fs (loop3): dirty_blocks=16 [ 65.871856][ T5193] EXT4-fs (loop3): Block reservation details [ 65.871867][ T5193] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 65.893332][ T5212] 9pnet_fd: Insufficient options for proto=fd [ 65.913887][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.926593][ T5209] netlink: 4 bytes leftover after parsing attributes in process `syz.1.451'. [ 65.940102][ T5209] ip6gretap0: entered promiscuous mode [ 65.946343][ T5209] macvtap1: entered promiscuous mode [ 65.950464][ T5215] FAULT_INJECTION: forcing a failure. [ 65.950464][ T5215] name failslab, interval 1, probability 0, space 0, times 0 [ 65.951679][ T5209] macvtap1: entered allmulticast mode [ 65.964229][ T5215] CPU: 0 UID: 0 PID: 5215 Comm: syz.4.452 Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 65.969684][ T5209] ip6gretap0: entered allmulticast mode [ 65.979774][ T5215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.979787][ T5215] Call Trace: [ 65.979794][ T5215] [ 65.979802][ T5215] dump_stack_lvl+0xf2/0x150 [ 65.979881][ T5215] dump_stack+0x15/0x20 [ 66.010563][ T5215] should_fail_ex+0x223/0x230 [ 66.010648][ T5215] ? __kvmalloc_node_noprof+0x72/0x170 [ 66.010745][ T5215] should_failslab+0x8f/0xb0 [ 66.010763][ T5215] __kmalloc_node_noprof+0xa8/0x380 [ 66.010788][ T5215] __kvmalloc_node_noprof+0x72/0x170 [ 66.010816][ T5215] xt_alloc_table_info+0x3d/0x80 [ 66.010899][ T5215] do_ipt_set_ctl+0x66f/0x8b0 [ 66.010924][ T5215] ? _raw_spin_unlock_bh+0x36/0x40 [ 66.010944][ T5215] ? lock_sock_nested+0x10f/0x140 [ 66.010987][ T5215] nf_setsockopt+0x195/0x1b0 [ 66.011013][ T5215] ip_setsockopt+0xea/0x100 [ 66.011031][ T5215] udp_setsockopt+0x95/0xb0 [ 66.011099][ T5215] sock_common_setsockopt+0x64/0x80 [ 66.011119][ T5215] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 66.011140][ T5215] __sys_setsockopt+0x1cc/0x240 [ 66.011245][ T5215] __x64_sys_setsockopt+0x66/0x80 [ 66.011270][ T5215] x64_sys_call+0x278d/0x2d60 [ 66.011292][ T5215] do_syscall_64+0xc9/0x1c0 [ 66.011309][ T5215] ? clear_bhb_loop+0x55/0xb0 [ 66.011339][ T5215] ? clear_bhb_loop+0x55/0xb0 [ 66.011407][ T5215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.011432][ T5215] RIP: 0033:0x7f9f29efdff9 [ 66.011445][ T5215] 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 [ 66.011462][ T5215] RSP: 002b:00007f9f28b77038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 66.011528][ T5215] RAX: ffffffffffffffda RBX: 00007f9f2a0b5f80 RCX: 00007f9f29efdff9 [ 66.011539][ T5215] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000004 [ 66.011550][ T5215] RBP: 00007f9f28b77090 R08: 0000000000000268 R09: 0000000000000000 [ 66.011562][ T5215] R10: 0000000020000580 R11: 0000000000000246 R12: 0000000000000001 [ 66.011573][ T5215] R13: 0000000000000000 R14: 00007f9f2a0b5f80 R15: 00007ffe86929e68 [ 66.011589][ T5215] [ 66.174105][ T4215] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.191470][ T5219] loop1: detected capacity change from 0 to 2048 [ 66.200122][ T5224] program syz.4.455 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 66.226966][ T5219] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.272157][ T3988] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.292673][ T5233] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6gre0, syncid = 0, id = 0 [ 66.364099][ T5240] loop4: detected capacity change from 0 to 128 [ 66.373908][ T5240] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 66.393030][ T5240] ext4 filesystem being mounted at /86/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 66.401517][ T5250] loop1: detected capacity change from 0 to 512 [ 66.433883][ T5250] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #17: comm syz.1.465: iget: bogus i_mode (0) [ 66.445418][ T5250] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.465: couldn't read orphan inode 17 (err -117) [ 66.447705][ T3274] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 66.458171][ T5250] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.484285][ T5250] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.465: bg 0: block 7: invalid block bitmap [ 66.506322][ T5258] loop4: detected capacity change from 0 to 1024 [ 66.511827][ T3988] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.530289][ T5258] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.531591][ T5258] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 66.557602][ T5258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 66.565602][ T5260] loop3: detected capacity change from 0 to 2048 [ 66.570265][ T5258] EXT4-fs (loop4): This should not happen!! Data will be lost [ 66.570265][ T5258] [ 66.586267][ T5258] EXT4-fs (loop4): Total free blocks count 0 [ 66.592252][ T5258] EXT4-fs (loop4): Free/Dirty block details [ 66.598184][ T5258] EXT4-fs (loop4): free_blocks=68451041280 [ 66.604035][ T5258] EXT4-fs (loop4): dirty_blocks=16 [ 66.609262][ T5258] EXT4-fs (loop4): Block reservation details [ 66.615238][ T5258] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 66.621798][ T5268] program syz.1.467 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 66.643669][ T5260] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.699001][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.713784][ T5279] netlink: 40 bytes leftover after parsing attributes in process `syz.2.473'. [ 66.741951][ T4215] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.742138][ T5281] loop0: detected capacity change from 0 to 2048 [ 66.778752][ T5286] FAULT_INJECTION: forcing a failure. [ 66.778752][ T5286] name failslab, interval 1, probability 0, space 0, times 0 [ 66.791421][ T5286] CPU: 1 UID: 0 PID: 5286 Comm: syz.4.477 Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 66.801747][ T5286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.811869][ T5286] Call Trace: [ 66.815135][ T5286] [ 66.818053][ T5286] dump_stack_lvl+0xf2/0x150 [ 66.822635][ T5286] dump_stack+0x15/0x20 [ 66.826846][ T5286] should_fail_ex+0x223/0x230 [ 66.831609][ T5286] ? alloc_slab_obj_exts+0x32/0x80 [ 66.836730][ T5286] should_failslab+0x8f/0xb0 [ 66.841399][ T5286] __kmalloc_node_noprof+0xa8/0x380 [ 66.846681][ T5286] alloc_slab_obj_exts+0x32/0x80 [ 66.851618][ T5286] __memcg_slab_post_alloc_hook+0x31b/0x660 [ 66.857592][ T5286] ? vm_area_dup+0x2c/0x130 [ 66.862093][ T5286] kmem_cache_alloc_noprof+0x1a6/0x290 [ 66.867563][ T5286] vm_area_dup+0x2c/0x130 [ 66.871938][ T5286] __split_vma+0xf7/0x6a0 [ 66.876390][ T5286] vma_modify+0x217/0xcd0 [ 66.880860][ T5286] ? __irq_work_queue_local+0x82/0x1d0 [ 66.886336][ T5286] vma_modify_flags+0xf2/0x120 [ 66.891097][ T5286] mlock_fixup+0x113/0x450 [ 66.895593][ T5286] apply_vma_lock_flags+0x194/0x240 [ 66.900783][ T5286] do_mlock+0x35b/0x510 [ 66.904931][ T5286] ? __secure_computing+0x9f/0x1c0 [ 66.910046][ T5286] __x64_sys_mlock+0x36/0x40 [ 66.914702][ T5286] x64_sys_call+0x822/0x2d60 [ 66.919315][ T5286] do_syscall_64+0xc9/0x1c0 [ 66.923826][ T5286] ? clear_bhb_loop+0x55/0xb0 [ 66.928720][ T5286] ? clear_bhb_loop+0x55/0xb0 [ 66.933436][ T5286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.939384][ T5286] RIP: 0033:0x7f9f29efdff9 [ 66.943873][ T5286] 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 [ 66.963597][ T5286] RSP: 002b:00007f9f28b77038 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 66.972013][ T5286] RAX: ffffffffffffffda RBX: 00007f9f2a0b5f80 RCX: 00007f9f29efdff9 [ 66.979972][ T5286] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 00000000207d8000 [ 66.987944][ T5286] RBP: 00007f9f28b77090 R08: 0000000000000000 R09: 0000000000000000 [ 66.995904][ T5286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 67.003866][ T5286] R13: 0000000000000000 R14: 00007f9f2a0b5f80 R15: 00007ffe86929e68 [ 67.011835][ T5286] [ 67.039206][ T5281] loop0: p1 < > p4 [ 67.048978][ T5281] loop0: p4 size 8388608 extends beyond EOD, truncated [ 67.075100][ T5295] loop2: detected capacity change from 0 to 1024 [ 67.097544][ T5295] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.112314][ T5295] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 67.127994][ T5295] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 67.140561][ T5295] EXT4-fs (loop2): This should not happen!! Data will be lost [ 67.140561][ T5295] [ 67.150278][ T5295] EXT4-fs (loop2): Total free blocks count 0 [ 67.153649][ T5307] loop0: detected capacity change from 0 to 1024 [ 67.156625][ T5295] EXT4-fs (loop2): Free/Dirty block details [ 67.156640][ T5295] EXT4-fs (loop2): free_blocks=68451041280 [ 67.156660][ T5295] EXT4-fs (loop2): dirty_blocks=16 [ 67.176870][ T5310] loop4: detected capacity change from 0 to 1024 [ 67.179759][ T5295] EXT4-fs (loop2): Block reservation details [ 67.188734][ T5307] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.192031][ T5295] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 67.211231][ T5308] 9pnet_fd: Insufficient options for proto=fd [ 67.223497][ T5310] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.239861][ T5310] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 67.256827][ T5310] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 67.269403][ T5310] EXT4-fs (loop4): This should not happen!! Data will be lost [ 67.269403][ T5310] [ 67.279158][ T5310] EXT4-fs (loop4): Total free blocks count 0 [ 67.285133][ T5310] EXT4-fs (loop4): Free/Dirty block details [ 67.291025][ T5310] EXT4-fs (loop4): free_blocks=68451041280 [ 67.296839][ T5310] EXT4-fs (loop4): dirty_blocks=16 [ 67.301938][ T5310] EXT4-fs (loop4): Block reservation details [ 67.307986][ T5310] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 67.314930][ T3275] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.386186][ T5318] usb usb8: usbfs: process 5318 (syz.2.487) did not claim interface 0 before use [ 67.418785][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.514131][ T5340] loop2: detected capacity change from 0 to 1024 [ 67.538345][ T5340] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.553628][ T5340] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 67.569872][ T5340] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 67.582565][ T5340] EXT4-fs (loop2): This should not happen!! Data will be lost [ 67.582565][ T5340] [ 67.592242][ T5340] EXT4-fs (loop2): Total free blocks count 0 [ 67.598330][ T5340] EXT4-fs (loop2): Free/Dirty block details [ 67.604288][ T5340] EXT4-fs (loop2): free_blocks=68451041280 [ 67.610234][ T5340] EXT4-fs (loop2): dirty_blocks=16 [ 67.615499][ T5340] EXT4-fs (loop2): Block reservation details [ 67.621484][ T5340] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 67.671213][ T29] kauditd_printk_skb: 1090 callbacks suppressed [ 67.671227][ T29] audit: type=1400 audit(1727671871.849:2451): avc: denied { create } for pid=5352 comm="syz.4.501" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 67.698221][ T3275] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.707567][ T29] audit: type=1400 audit(1727671871.849:2452): avc: denied { bind } for pid=5352 comm="syz.4.501" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 67.726915][ T29] audit: type=1400 audit(1727671871.849:2453): avc: denied { name_bind } for pid=5352 comm="syz.4.501" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 67.747671][ T29] audit: type=1400 audit(1727671871.849:2454): avc: denied { node_bind } for pid=5352 comm="syz.4.501" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=dccp_socket permissive=1 [ 67.768477][ T29] audit: type=1400 audit(1727671871.849:2455): avc: denied { listen } for pid=5352 comm="syz.4.501" lport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 67.788971][ T29] audit: type=1400 audit(1727671871.849:2456): avc: denied { connect } for pid=5352 comm="syz.4.501" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 67.808628][ T29] audit: type=1400 audit(1727671871.849:2457): avc: denied { name_connect } for pid=5352 comm="syz.4.501" dest=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 67.830012][ T29] audit: type=1400 audit(1727671871.849:2458): avc: denied { getopt } for pid=5352 comm="syz.4.501" laddr=127.0.0.1 lport=34420 faddr=127.0.0.2 fport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 67.855963][ T29] audit: type=1400 audit(1727671872.029:2459): avc: denied { read } for pid=2950 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 67.878115][ T29] audit: type=1400 audit(1727671872.029:2460): avc: denied { search } for pid=2950 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 67.924416][ T5360] loop3: detected capacity change from 0 to 764 [ 67.931294][ T5360] iso9660: Unknown parameter '0xffffffffffffffffÿÿÿÿ' [ 67.940604][ T5360] FAULT_INJECTION: forcing a failure. [ 67.940604][ T5360] name failslab, interval 1, probability 0, space 0, times 0 [ 67.953324][ T5360] CPU: 0 UID: 0 PID: 5360 Comm: syz.3.503 Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 67.963567][ T5360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.973652][ T5360] Call Trace: [ 67.976924][ T5360] [ 67.979853][ T5360] dump_stack_lvl+0xf2/0x150 [ 67.984521][ T5360] dump_stack+0x15/0x20 [ 67.988694][ T5360] should_fail_ex+0x223/0x230 [ 67.993403][ T5360] ? alloc_fs_context+0x44/0x4e0 [ 67.998341][ T5360] should_failslab+0x8f/0xb0 [ 68.002995][ T5360] __kmalloc_cache_noprof+0x4b/0x2a0 [ 68.008411][ T5360] alloc_fs_context+0x44/0x4e0 [ 68.013188][ T5360] ? strncmp+0x34/0x70 [ 68.017279][ T5360] fs_context_for_mount+0x21/0x30 [ 68.022370][ T5360] do_new_mount+0xf3/0x690 [ 68.026817][ T5360] path_mount+0x49b/0xb30 [ 68.031175][ T5360] __se_sys_mount+0x27c/0x2d0 [ 68.035889][ T5360] __x64_sys_mount+0x67/0x80 [ 68.040558][ T5360] x64_sys_call+0x203e/0x2d60 [ 68.045238][ T5360] do_syscall_64+0xc9/0x1c0 [ 68.049751][ T5360] ? clear_bhb_loop+0x55/0xb0 [ 68.054454][ T5360] ? clear_bhb_loop+0x55/0xb0 [ 68.059176][ T5360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.065081][ T5360] RIP: 0033:0x7fe08047dff9 [ 68.069545][ T5360] 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 [ 68.089694][ T5360] RSP: 002b:00007fe07f0f7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.098106][ T5360] RAX: ffffffffffffffda RBX: 00007fe080635f80 RCX: 00007fe08047dff9 [ 68.106105][ T5360] RDX: 0000000020000540 RSI: 0000000020000480 RDI: 0000000020000400 [ 68.114074][ T5360] RBP: 00007fe07f0f7090 R08: 00000000200004c0 R09: 0000000000000000 [ 68.122101][ T5360] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 68.130154][ T5360] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 68.138168][ T5360] [ 68.174662][ T3271] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.207363][ T5373] loop2: detected capacity change from 0 to 512 [ 68.214170][ T5373] EXT4-fs (loop2): filesystem is read-only [ 68.230459][ T5377] mmap: syz.0.512 (5377) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 68.245422][ T5384] netlink: 12 bytes leftover after parsing attributes in process `syz.3.513'. [ 68.320305][ T5392] 9pnet_fd: Insufficient options for proto=fd [ 68.327415][ T5391] loop2: detected capacity change from 0 to 2048 [ 68.332872][ T5388] loop0: detected capacity change from 0 to 2048 [ 68.342989][ T5388] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.382282][ T5396] loop1: detected capacity change from 0 to 1024 [ 68.383830][ T5391] loop2: p1 < > p4 [ 68.393664][ T3271] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.396470][ T5391] loop2: p4 size 8388608 extends beyond EOD, truncated [ 68.421716][ T5396] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.441736][ T5401] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 68.457593][ T5396] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 68.469344][ T5402] loop0: detected capacity change from 0 to 1024 [ 68.472677][ T5396] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 68.491390][ T5396] EXT4-fs (loop1): This should not happen!! Data will be lost [ 68.491390][ T5396] [ 68.491671][ T5401] netlink: 4 bytes leftover after parsing attributes in process `syz.4.519'. [ 68.501195][ T5396] EXT4-fs (loop1): Total free blocks count 0 [ 68.501214][ T5396] EXT4-fs (loop1): Free/Dirty block details [ 68.501225][ T5396] EXT4-fs (loop1): free_blocks=68451041280 [ 68.510041][ T5402] EXT4-fs (loop0): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 68.515964][ T5396] EXT4-fs (loop1): dirty_blocks=16 [ 68.542866][ T5396] EXT4-fs (loop1): Block reservation details [ 68.548952][ T5396] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 68.570048][ T5402] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.586323][ T5401] team0 (unregistering): Port device team_slave_0 removed [ 68.595373][ T5401] team0 (unregistering): Port device team_slave_1 removed [ 68.609171][ T5402] netlink: '+}[@': attribute type 1 has an invalid length. [ 68.623880][ T5402] 8021q: adding VLAN 0 to HW filter on device bond4 [ 68.640480][ T5402] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 68.651528][ T5402] vlan5: entered promiscuous mode [ 68.656624][ T5402] bond4: entered promiscuous mode [ 68.662020][ T5402] vlan5: entered allmulticast mode [ 68.662040][ T5420] FAULT_INJECTION: forcing a failure. [ 68.662040][ T5420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 68.667204][ T5402] bond4: entered allmulticast mode [ 68.680190][ T5420] CPU: 0 UID: 0 PID: 5420 Comm: syz.2.525 Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 68.680219][ T5420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.705626][ T5420] Call Trace: [ 68.708929][ T5420] [ 68.711927][ T5420] dump_stack_lvl+0xf2/0x150 [ 68.716516][ T5420] dump_stack+0x15/0x20 [ 68.720663][ T5420] should_fail_ex+0x223/0x230 [ 68.725372][ T5420] should_fail+0xb/0x10 [ 68.729534][ T5420] should_fail_usercopy+0x1a/0x20 [ 68.734668][ T5420] _copy_from_user+0x1e/0xd0 [ 68.739344][ T5420] move_addr_to_kernel+0x82/0x120 [ 68.744367][ T5420] __sys_connect+0x74/0x1b0 [ 68.748871][ T5420] __x64_sys_connect+0x41/0x50 [ 68.753662][ T5420] x64_sys_call+0x2220/0x2d60 [ 68.758359][ T5420] do_syscall_64+0xc9/0x1c0 [ 68.762986][ T5420] ? clear_bhb_loop+0x55/0xb0 [ 68.767687][ T5420] ? clear_bhb_loop+0x55/0xb0 [ 68.772363][ T5420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.778368][ T5420] RIP: 0033:0x7f399f9adff9 [ 68.782877][ T5420] 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 [ 68.802677][ T5420] RSP: 002b:00007f399e621038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 68.811145][ T5420] RAX: ffffffffffffffda RBX: 00007f399fb65f80 RCX: 00007f399f9adff9 [ 68.819124][ T5420] RDX: 000000000000001c RSI: 0000000020000040 RDI: 0000000000000006 [ 68.827092][ T5420] RBP: 00007f399e621090 R08: 0000000000000000 R09: 0000000000000000 [ 68.835059][ T5420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 68.843066][ T5420] R13: 0000000000000000 R14: 00007f399fb65f80 R15: 00007ffc7173a398 [ 68.851059][ T5420] [ 68.880875][ T5424] loop2: detected capacity change from 0 to 512 [ 68.887509][ T5424] EXT4-fs: Ignoring removed bh option [ 68.893730][ T5424] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 68.913841][ T5424] EXT4-fs (loop2): 1 truncate cleaned up [ 68.921201][ T5424] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.946423][ T5424] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.957474][ T3988] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.976943][ T5428] netlink: 8 bytes leftover after parsing attributes in process `syz.2.528'. [ 68.988859][ T5428] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.047545][ T5428] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.103726][ T5447] loop4: detected capacity change from 0 to 512 [ 69.117887][ T5428] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.136135][ T5449] loop3: detected capacity change from 0 to 1024 [ 69.143910][ T5447] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.148547][ T5449] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.157083][ T5447] ext4 filesystem being mounted at /105/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 69.174323][ T5449] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 69.194464][ T5447] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 69.194688][ T5449] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 69.217405][ T5449] EXT4-fs (loop3): This should not happen!! Data will be lost [ 69.217405][ T5449] [ 69.227350][ T5449] EXT4-fs (loop3): Total free blocks count 0 [ 69.233329][ T5449] EXT4-fs (loop3): Free/Dirty block details [ 69.239238][ T5449] EXT4-fs (loop3): free_blocks=68451041280 [ 69.245065][ T5449] EXT4-fs (loop3): dirty_blocks=16 [ 69.250292][ T5449] EXT4-fs (loop3): Block reservation details [ 69.256309][ T5449] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 69.268782][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.300687][ T5456] loop4: detected capacity change from 0 to 1024 [ 69.307604][ T5456] EXT4-fs: Ignoring removed orlov option [ 69.313510][ T5456] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.323636][ T5428] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.329354][ T3271] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.347399][ T5456] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.361759][ T4215] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.403978][ T5469] loop0: detected capacity change from 0 to 1024 [ 69.404570][ T5467] loop3: detected capacity change from 0 to 1024 [ 69.417741][ T5467] EXT4-fs: Ignoring removed orlov option [ 69.418818][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.423570][ T5467] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.434245][ T5469] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.459899][ T5467] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.466642][ T5467] FAULT_INJECTION: forcing a failure. [ 69.466642][ T5467] name failslab, interval 1, probability 0, space 0, times 0 [ 69.466663][ T5467] CPU: 0 UID: 0 PID: 5467 Comm: syz.3.540 Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 69.466688][ T5467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.466698][ T5467] Call Trace: [ 69.466704][ T5467] [ 69.466710][ T5467] dump_stack_lvl+0xf2/0x150 [ 69.466736][ T5467] dump_stack+0x15/0x20 [ 69.466755][ T5467] should_fail_ex+0x223/0x230 [ 69.466785][ T5467] ? __alloc_skb+0x10b/0x310 [ 69.466889][ T5467] should_failslab+0x8f/0xb0 [ 69.466907][ T5467] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 69.466935][ T5467] __alloc_skb+0x10b/0x310 [ 69.466962][ T5467] audit_log_start+0x368/0x6b0 [ 69.466989][ T5467] audit_seccomp+0x4b/0x130 [ 69.467022][ T5467] __seccomp_filter+0x6fa/0x1180 [ 69.467089][ T5467] ? proc_fail_nth_write+0x12a/0x150 [ 69.467120][ T5467] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 69.467215][ T5467] ? vfs_write+0x580/0x910 [ 69.467243][ T5467] ? __fget_files+0x1d4/0x210 [ 69.467380][ T5467] __secure_computing+0x9f/0x1c0 [ 69.467407][ T5467] syscall_trace_enter+0xd1/0x1f0 [ 69.467437][ T5467] ? fpregs_assert_state_consistent+0x83/0xa0 [ 69.467519][ T5467] do_syscall_64+0xaa/0x1c0 [ 69.467587][ T5467] ? clear_bhb_loop+0x55/0xb0 [ 69.467618][ T5467] ? clear_bhb_loop+0x55/0xb0 [ 69.467648][ T5467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.467723][ T5467] RIP: 0033:0x7fe08047dff9 [ 69.467735][ T5467] 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 [ 69.467755][ T5467] RSP: 002b:00007fe07f0f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 69.467776][ T5467] RAX: ffffffffffffffda RBX: 00007fe080635f80 RCX: 00007fe08047dff9 [ 69.467789][ T5467] RDX: 0000000000009e4b RSI: 0000000020000640 RDI: 000000000000000e [ 69.467847][ T5467] RBP: 00007fe07f0f7090 R08: 0000000000000000 R09: 0000000000000000 [ 69.467861][ T5467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 69.467873][ T5467] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 69.467893][ T5467] [ 69.477483][ T4215] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.484764][ T5477] blktrace: Concurrent blktraces are not allowed on sg0 [ 69.814959][ T5489] program syz.4.548 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.847413][ T5491] 9pnet_fd: Insufficient options for proto=fd [ 69.854634][ T5492] loop1: detected capacity change from 0 to 1024 [ 69.861553][ T5492] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 69.886920][ T5492] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.900602][ T5492] netlink: '+}[@': attribute type 1 has an invalid length. [ 69.912384][ T5492] 8021q: adding VLAN 0 to HW filter on device bond2 [ 69.921458][ T5492] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 69.931882][ T5492] vlan3: entered promiscuous mode [ 69.936987][ T5492] bond2: entered promiscuous mode [ 69.942076][ T5492] vlan3: entered allmulticast mode [ 69.947261][ T5492] bond2: entered allmulticast mode [ 70.120535][ T5428] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.131724][ T5428] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.142192][ T5428] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.152941][ T5428] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.176678][ T5499] loop2: detected capacity change from 0 to 1024 [ 70.187137][ T5499] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.200971][ T5499] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 70.216478][ T5499] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 70.229146][ T5499] EXT4-fs (loop2): This should not happen!! Data will be lost [ 70.229146][ T5499] [ 70.238830][ T5499] EXT4-fs (loop2): Total free blocks count 0 [ 70.244798][ T5499] EXT4-fs (loop2): Free/Dirty block details [ 70.250916][ T5499] EXT4-fs (loop2): free_blocks=68451041280 [ 70.256743][ T5499] EXT4-fs (loop2): dirty_blocks=16 [ 70.261863][ T5499] EXT4-fs (loop2): Block reservation details [ 70.267887][ T5499] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 70.305882][ T5469] ------------[ cut here ]------------ [ 70.311437][ T5469] refcount_t: underflow; use-after-free. [ 70.317288][ T5469] WARNING: CPU: 0 PID: 5469 at lib/refcount.c:28 refcount_warn_saturate+0x1c6/0x230 [ 70.326691][ T5469] Modules linked in: [ 70.330591][ T5469] CPU: 0 UID: 0 PID: 5469 Comm: syz.0.542 Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 70.340902][ T5469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.351032][ T5469] RIP: 0010:refcount_warn_saturate+0x1c6/0x230 [ 70.357272][ T5469] Code: 72 ff ff ff e8 0b 88 71 ff 48 c7 c7 be d6 b2 86 e8 9f 6d 8a ff c6 05 b6 2d f4 04 01 90 48 c7 c7 c2 a5 1b 86 e8 db 4c 53 ff 90 <0f> 0b 90 90 e9 43 ff ff ff e8 dc 87 71 ff 48 c7 c7 bb d6 b2 86 e8 [ 70.377011][ T5469] RSP: 0018:ffffc9000c417cd8 EFLAGS: 00010246 [ 70.383155][ T5469] RAX: ca464d001584ce00 RBX: ffff88810b00a6e4 RCX: 0000000000040000 [ 70.391144][ T5469] RDX: ffffc90001a69000 RSI: 0000000000001770 RDI: 0000000000001771 [ 70.399192][ T5469] RBP: 0000000000000003 R08: ffffffff8111f757 R09: 0000000000000000 [ 70.407271][ T5469] R10: 0001ffffffffffff R11: ffff88810a291080 R12: ffff888115d6c868 [ 70.415316][ T5469] R13: ffff888115d6c818 R14: ffff88810b00a6e4 R15: 0000000000000000 [ 70.423407][ T5469] FS: 00007fbfcbe076c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 70.432335][ T5469] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.439043][ T5469] CR2: ffffffffd88f0000 CR3: 0000000115274000 CR4: 00000000003506f0 [ 70.447081][ T5469] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.455033][ T5469] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 70.463055][ T5469] Call Trace: [ 70.466335][ T5469] [ 70.469247][ T5469] ? __warn+0x141/0x350 [ 70.473394][ T5469] ? report_bug+0x315/0x420 [ 70.477894][ T5469] ? refcount_warn_saturate+0x1c6/0x230 [ 70.483423][ T5469] ? handle_bug+0x60/0x90 [ 70.487825][ T5469] ? exc_invalid_op+0x1a/0x50 [ 70.492665][ T5469] ? asm_exc_invalid_op+0x1a/0x20 [ 70.497707][ T5469] ? __warn_printk+0x167/0x1b0 [ 70.502477][ T5469] ? refcount_warn_saturate+0x1c6/0x230 [ 70.508037][ T5469] ? refcount_warn_saturate+0x1c5/0x230 [ 70.513620][ T5469] sk_skb_reason_drop+0xe9/0x290 [ 70.518638][ T5469] j1939_session_put+0x157/0x2a0 [ 70.523622][ T5469] j1939_sk_release+0x278/0x4f0 [ 70.528505][ T5469] ? __pfx_autoremove_wake_function+0x10/0x10 [ 70.534573][ T5469] sock_close+0x68/0x150 [ 70.539016][ T5469] ? __pfx_sock_close+0x10/0x10 [ 70.543858][ T5469] __fput+0x17a/0x6d0 [ 70.547903][ T5469] ____fput+0x1c/0x30 [ 70.551896][ T5469] task_work_run+0x13a/0x1a0 [ 70.556550][ T5469] syscall_exit_to_user_mode+0xbe/0x130 [ 70.562104][ T5469] do_syscall_64+0xd6/0x1c0 [ 70.566608][ T5469] ? clear_bhb_loop+0x55/0xb0 [ 70.571276][ T5469] ? clear_bhb_loop+0x55/0xb0 [ 70.575981][ T5469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.581920][ T5469] RIP: 0033:0x7fbfcd18dff9 [ 70.586369][ T5469] 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 [ 70.606077][ T5469] RSP: 002b:00007fbfcbe07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000124 [ 70.614684][ T5469] RAX: 000000000000000c RBX: 00007fbfcd345f80 RCX: 00007fbfcd18dff9 [ 70.614704][ T5469] RDX: 0000000000000000 RSI: 000000000000000c RDI: 000000000000000d [ 70.630819][ T5469] RBP: 00007fbfcd200296 R08: 0000000000000000 R09: 0000000000000000 [ 70.638805][ T5469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.646796][ T5469] R13: 0000000000000000 R14: 00007fbfcd345f80 R15: 00007ffdc1b2abf8 [ 70.654792][ T5469] [ 70.657809][ T5469] ---[ end trace 0000000000000000 ]--- [ 70.664503][ T5507] FAULT_INJECTION: forcing a failure. [ 70.664503][ T5507] name failslab, interval 1, probability 0, space 0, times 0 [ 70.677745][ T5507] CPU: 0 UID: 0 PID: 5507 Comm: syz.3.552 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 70.689449][ T5507] Tainted: [W]=WARN [ 70.693241][ T5507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.703351][ T5507] Call Trace: [ 70.706615][ T5507] [ 70.709533][ T5507] dump_stack_lvl+0xf2/0x150 [ 70.714106][ T5507] dump_stack+0x15/0x20 [ 70.718330][ T5507] should_fail_ex+0x223/0x230 [ 70.723014][ T5507] ? skb_clone+0x154/0x1f0 [ 70.727508][ T5507] should_failslab+0x8f/0xb0 [ 70.732127][ T5507] kmem_cache_alloc_noprof+0x4c/0x290 [ 70.737519][ T5507] skb_clone+0x154/0x1f0 [ 70.741766][ T5507] __netlink_deliver_tap+0x2bd/0x4c0 [ 70.747041][ T5507] netlink_unicast+0x64a/0x670 [ 70.751792][ T5507] netlink_sendmsg+0x5cc/0x6e0 [ 70.756587][ T5507] ? __pfx_netlink_sendmsg+0x10/0x10 [ 70.761849][ T5507] __sock_sendmsg+0x140/0x180 [ 70.766508][ T5507] ____sys_sendmsg+0x312/0x410 [ 70.771347][ T5507] __sys_sendmsg+0x1d9/0x270 [ 70.775968][ T5507] __x64_sys_sendmsg+0x46/0x50 [ 70.780717][ T5507] x64_sys_call+0x2689/0x2d60 [ 70.785482][ T5507] do_syscall_64+0xc9/0x1c0 [ 70.789965][ T5507] ? clear_bhb_loop+0x55/0xb0 [ 70.794674][ T5507] ? clear_bhb_loop+0x55/0xb0 [ 70.799348][ T5507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.805300][ T5507] RIP: 0033:0x7fe08047dff9 [ 70.809703][ T5507] 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 [ 70.829310][ T5507] RSP: 002b:00007fe07f0f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 70.837899][ T5507] RAX: ffffffffffffffda RBX: 00007fe080635f80 RCX: 00007fe08047dff9 [ 70.845854][ T5507] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 70.854102][ T5507] RBP: 00007fe07f0f7090 R08: 0000000000000000 R09: 0000000000000000 [ 70.862062][ T5507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 70.870082][ T5507] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 70.878042][ T5507] [ 70.883968][ T3271] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.900661][ T3275] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.941801][ T3988] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.974354][ T5522] syz.2.558[5522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.974480][ T5522] syz.2.558[5522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.987762][ T5522] syz.2.558[5522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.003875][ T5520] blktrace: Concurrent blktraces are not allowed on sg0 [ 71.005088][ T5511] loop4: detected capacity change from 0 to 2048 [ 71.017045][ T5525] loop0: detected capacity change from 0 to 128 [ 71.035480][ T5525] vfat: Unknown parameter 'kfree' [ 71.054261][ T5528] program syz.2.558 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 71.074627][ T5524] netlink: 12 bytes leftover after parsing attributes in process `syz.3.560'. [ 71.082197][ T5511] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.154308][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.210773][ T5542] loop4: detected capacity change from 0 to 1024 [ 71.228388][ T5542] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.247130][ T5542] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 71.263354][ T5552] FAULT_INJECTION: forcing a failure. [ 71.263354][ T5552] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 71.276633][ T5552] CPU: 0 UID: 0 PID: 5552 Comm: syz.3.569 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 71.288380][ T5552] Tainted: [W]=WARN [ 71.292266][ T5552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.302332][ T5552] Call Trace: [ 71.305614][ T5552] [ 71.308547][ T5552] dump_stack_lvl+0xf2/0x150 [ 71.313310][ T5552] dump_stack+0x15/0x20 [ 71.317473][ T5552] should_fail_ex+0x223/0x230 [ 71.322209][ T5552] should_fail+0xb/0x10 [ 71.326444][ T5552] should_fail_usercopy+0x1a/0x20 [ 71.331596][ T5552] _copy_from_user+0x1e/0xd0 [ 71.336284][ T5552] copy_msghdr_from_user+0x54/0x2a0 [ 71.341481][ T5552] __sys_sendmsg+0x171/0x270 [ 71.346200][ T5552] __x64_sys_sendmsg+0x46/0x50 [ 71.350992][ T5552] x64_sys_call+0x2689/0x2d60 [ 71.355760][ T5552] do_syscall_64+0xc9/0x1c0 [ 71.360310][ T5552] ? clear_bhb_loop+0x55/0xb0 [ 71.365122][ T5552] ? clear_bhb_loop+0x55/0xb0 [ 71.369971][ T5552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.375947][ T5552] RIP: 0033:0x7fe08047dff9 [ 71.380380][ T5552] 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 [ 71.400715][ T5552] RSP: 002b:00007fe07f0f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.409314][ T5552] RAX: ffffffffffffffda RBX: 00007fe080635f80 RCX: 00007fe08047dff9 [ 71.417291][ T5552] RDX: 0000000000000000 RSI: 0000000020001ac0 RDI: 0000000000000004 [ 71.425316][ T5552] RBP: 00007fe07f0f7090 R08: 0000000000000000 R09: 0000000000000000 [ 71.433284][ T5552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 71.435671][ T5542] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 71.441241][ T5552] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 71.441265][ T5552] [ 71.453807][ T5542] EXT4-fs (loop4): This should not happen!! Data will be lost [ 71.453807][ T5542] [ 71.474519][ T5542] EXT4-fs (loop4): Total free blocks count 0 [ 71.474535][ T5542] EXT4-fs (loop4): Free/Dirty block details [ 71.474586][ T5542] EXT4-fs (loop4): free_blocks=68451041280 [ 71.492407][ T5542] EXT4-fs (loop4): dirty_blocks=16 [ 71.492422][ T5542] EXT4-fs (loop4): Block reservation details [ 71.503689][ T5542] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 71.570863][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.610161][ T5561] blktrace: Concurrent blktraces are not allowed on sg0 [ 71.636676][ T5563] FAULT_INJECTION: forcing a failure. [ 71.636676][ T5563] name failslab, interval 1, probability 0, space 0, times 0 [ 71.649409][ T5563] CPU: 0 UID: 0 PID: 5563 Comm: syz.3.573 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 71.661137][ T5563] Tainted: [W]=WARN [ 71.665008][ T5563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.675119][ T5563] Call Trace: [ 71.678395][ T5563] [ 71.681417][ T5563] dump_stack_lvl+0xf2/0x150 [ 71.686072][ T5563] dump_stack+0x15/0x20 [ 71.690308][ T5563] should_fail_ex+0x223/0x230 [ 71.694993][ T5563] ? skb_clone+0x154/0x1f0 [ 71.699486][ T5563] should_failslab+0x8f/0xb0 [ 71.704126][ T5563] kmem_cache_alloc_noprof+0x4c/0x290 [ 71.709554][ T5563] skb_clone+0x154/0x1f0 [ 71.713861][ T5563] __netlink_deliver_tap+0x2bd/0x4c0 [ 71.719209][ T5563] netlink_unicast+0x64a/0x670 [ 71.719237][ T5563] netlink_sendmsg+0x5cc/0x6e0 [ 71.719297][ T5563] ? __pfx_netlink_sendmsg+0x10/0x10 [ 71.734087][ T5563] __sock_sendmsg+0x140/0x180 [ 71.734115][ T5563] ____sys_sendmsg+0x312/0x410 [ 71.734154][ T5563] __sys_sendmsg+0x1d9/0x270 [ 71.748271][ T5563] __x64_sys_sendmsg+0x46/0x50 [ 71.748301][ T5563] x64_sys_call+0x2689/0x2d60 [ 71.757943][ T5563] do_syscall_64+0xc9/0x1c0 [ 71.757980][ T5563] ? clear_bhb_loop+0x55/0xb0 [ 71.758007][ T5563] ? clear_bhb_loop+0x55/0xb0 [ 71.758031][ T5563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.777811][ T5563] RIP: 0033:0x7fe08047dff9 [ 71.777829][ T5563] 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 [ 71.777846][ T5563] RSP: 002b:00007fe07f0f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.777863][ T5563] RAX: ffffffffffffffda RBX: 00007fe080635f80 RCX: 00007fe08047dff9 [ 71.777911][ T5563] RDX: 0000000000000000 RSI: 0000000020000900 RDI: 0000000000000005 [ 71.777923][ T5563] RBP: 00007fe07f0f7090 R08: 0000000000000000 R09: 0000000000000000 [ 71.777993][ T5563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 71.778003][ T5563] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 71.778020][ T5563] [ 71.792931][ T5563] netlink: 52 bytes leftover after parsing attributes in process `syz.3.573'. [ 71.828957][ T5563] netlink: 1528 bytes leftover after parsing attributes in process `syz.3.573'. [ 71.895501][ T5574] loop3: detected capacity change from 0 to 512 [ 71.902473][ T5574] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 71.978855][ T5571] loop4: detected capacity change from 0 to 2048 [ 71.998486][ T5579] loop3: detected capacity change from 0 to 512 [ 72.018009][ T5571] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.070522][ T5579] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 72.107459][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.122847][ T5588] loop0: detected capacity change from 0 to 164 [ 72.145890][ T5579] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.576: bg 0: block 248: padding at end of block bitmap is not set [ 72.163713][ T5579] EXT4-fs (loop3): Remounting filesystem read-only [ 72.170855][ T5579] EXT4-fs (loop3): 1 truncate cleaned up [ 72.179499][ T5579] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.192498][ T5579] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 72.197796][ T5594] loop4: detected capacity change from 0 to 1024 [ 72.200689][ T5579] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.218424][ T5598] blktrace: Concurrent blktraces are not allowed on sg0 [ 72.227027][ T24] kernel write not supported for file /213/attr/keycreate (pid: 24 comm: kworker/1:0) [ 72.251419][ T5594] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.268523][ T5594] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 72.275640][ T5605] syz.0.587[5605] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.283535][ T5605] syz.0.587[5605] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.284734][ T5594] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 72.297082][ T5605] syz.0.587[5605] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.306164][ T5594] EXT4-fs (loop4): This should not happen!! Data will be lost [ 72.306164][ T5594] [ 72.339835][ T5594] EXT4-fs (loop4): Total free blocks count 0 [ 72.345859][ T5594] EXT4-fs (loop4): Free/Dirty block details [ 72.345897][ T5594] EXT4-fs (loop4): free_blocks=68451041280 [ 72.345911][ T5594] EXT4-fs (loop4): dirty_blocks=16 [ 72.345923][ T5594] EXT4-fs (loop4): Block reservation details [ 72.345931][ T5594] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 72.348614][ T5607] tap0: tun_chr_ioctl cmd 1074025680 [ 72.427560][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.438362][ T5609] program syz.0.587 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.488311][ T5614] SELinux: security_context_str_to_sid (¯/) failed with errno=-22 [ 72.496391][ T5614] SELinux: security_context_str_to_sid (ramfs) failed with errno=-22 [ 72.512108][ T5615] program syz.4.590 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.994735][ T5619] loop1: detected capacity change from 0 to 2048 [ 73.006867][ T5619] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.030107][ T3988] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.048889][ T5624] loop1: detected capacity change from 0 to 512 [ 73.055913][ T5624] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 73.086633][ T5624] FAULT_INJECTION: forcing a failure. [ 73.086633][ T5624] name failslab, interval 1, probability 0, space 0, times 0 [ 73.099800][ T5624] CPU: 0 UID: 0 PID: 5624 Comm: +}[@ Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 73.111222][ T5624] Tainted: [W]=WARN [ 73.111230][ T5624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 73.125257][ T5624] Call Trace: [ 73.128522][ T5624] [ 73.131437][ T5624] dump_stack_lvl+0xf2/0x150 [ 73.136134][ T5624] dump_stack+0x15/0x20 [ 73.140336][ T5624] should_fail_ex+0x223/0x230 [ 73.145004][ T5624] ? security_inode_alloc+0x32/0x100 [ 73.150356][ T5624] should_failslab+0x8f/0xb0 [ 73.155045][ T5624] kmem_cache_alloc_noprof+0x4c/0x290 [ 73.160412][ T5624] security_inode_alloc+0x32/0x100 [ 73.165520][ T5624] inode_init_always+0x439/0x480 [ 73.170575][ T5624] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 73.176031][ T5624] alloc_inode+0x7d/0x160 [ 73.180362][ T5624] new_inode+0x1e/0x100 [ 73.184501][ T5624] shmem_get_inode+0x24e/0x710 [ 73.189252][ T5624] __shmem_file_setup+0x127/0x1f0 [ 73.194328][ T5624] shmem_file_setup+0x3b/0x50 [ 73.199109][ T5624] __se_sys_memfd_create+0x31d/0x5c0 [ 73.204482][ T5624] __x64_sys_memfd_create+0x31/0x40 [ 73.209797][ T5624] x64_sys_call+0x2891/0x2d60 [ 73.214524][ T5624] do_syscall_64+0xc9/0x1c0 [ 73.219035][ T5624] ? clear_bhb_loop+0x55/0xb0 [ 73.223843][ T5624] ? clear_bhb_loop+0x55/0xb0 [ 73.228541][ T5624] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.234475][ T5624] RIP: 0033:0x7f9dfd85dff9 [ 73.238908][ T5624] 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 [ 73.258593][ T5624] RSP: 002b:00007f9dfc4d0e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 73.267019][ T5624] RAX: ffffffffffffffda RBX: 000000000000050a RCX: 00007f9dfd85dff9 [ 73.274990][ T5624] RDX: 00007f9dfc4d0ef0 RSI: 0000000000000000 RDI: 00007f9dfd8d0b02 [ 73.283184][ T5624] RBP: 0000000020000200 R08: 00007f9dfc4d0bb7 R09: 00007f9dfc4d0e40 [ 73.291216][ T5624] R10: 000000000000000a R11: 0000000000000202 R12: 00000000200001c0 [ 73.299337][ T5624] R13: 00007f9dfc4d0ef0 R14: 00007f9dfc4d0eb0 R15: 0000000020000d00 [ 73.299358][ T5624] [ 73.341649][ T5634] blktrace: Concurrent blktraces are not allowed on sg0 [ 73.375103][ T5638] loop0: detected capacity change from 0 to 1024 [ 73.378390][ T29] kauditd_printk_skb: 321 callbacks suppressed [ 73.378404][ T29] audit: type=1326 audit(1727671877.559:2778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5639 comm="syz.2.600" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f399f9adff9 code=0x0 [ 73.397056][ T5638] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.426932][ T5638] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 73.441938][ T5638] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 73.454545][ T5638] EXT4-fs (loop0): This should not happen!! Data will be lost [ 73.454545][ T5638] [ 73.464424][ T5638] EXT4-fs (loop0): Total free blocks count 0 [ 73.470564][ T5638] EXT4-fs (loop0): Free/Dirty block details [ 73.476549][ T5638] EXT4-fs (loop0): free_blocks=68451041280 [ 73.482350][ T5638] EXT4-fs (loop0): dirty_blocks=16 [ 73.487631][ T5638] EXT4-fs (loop0): Block reservation details [ 73.493708][ T5638] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 73.521704][ T29] audit: type=1326 audit(1727671877.699:2779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.0.599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfcd18dff9 code=0x7ffc0000 [ 73.545296][ T29] audit: type=1326 audit(1727671877.699:2780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.0.599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfcd18dff9 code=0x7ffc0000 [ 73.568752][ T29] audit: type=1326 audit(1727671877.699:2781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.0.599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=244 compat=0 ip=0x7fbfcd18dff9 code=0x7ffc0000 [ 73.592139][ T29] audit: type=1326 audit(1727671877.699:2782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.0.599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfcd18dff9 code=0x7ffc0000 [ 73.615521][ T29] audit: type=1326 audit(1727671877.699:2783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.0.599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=31 compat=0 ip=0x7fbfcd18dff9 code=0x7ffc0000 [ 73.639006][ T29] audit: type=1326 audit(1727671877.699:2784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.0.599" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfcd18dff9 code=0x7ffc0000 [ 73.677776][ T3271] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.705588][ T29] audit: type=1326 audit(1727671877.879:2785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5647 comm="syz.0.602" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbfcd18dff9 code=0x0 [ 73.807609][ T3330] kernel write not supported for file /337/attr/keycreate (pid: 3330 comm: kworker/0:2) [ 74.186534][ T5651] loop4: detected capacity change from 0 to 2048 [ 74.207264][ T5651] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.233485][ T5656] syz.2.604[5656] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.233607][ T5656] syz.2.604[5656] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.233653][ T3274] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.245207][ T5656] syz.2.604[5656] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.321879][ T5661] program syz.2.604 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 74.336168][ T5662] program syz.4.606 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 74.570897][ T5668] blktrace: Concurrent blktraces are not allowed on sg0 [ 74.601522][ T29] audit: type=1326 audit(1727671878.779:2786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5671 comm="syz.0.611" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbfcd18dff9 code=0x0 [ 74.913546][ T5676] loop3: detected capacity change from 0 to 1024 [ 74.927317][ T5676] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.940851][ T5676] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 74.955924][ T5676] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 74.968581][ T5676] EXT4-fs (loop3): This should not happen!! Data will be lost [ 74.968581][ T5676] [ 74.978231][ T5676] EXT4-fs (loop3): Total free blocks count 0 [ 74.978246][ T5676] EXT4-fs (loop3): Free/Dirty block details [ 74.978257][ T5676] EXT4-fs (loop3): free_blocks=68451041280 [ 74.978271][ T5676] EXT4-fs (loop3): dirty_blocks=16 [ 75.001761][ T5676] EXT4-fs (loop3): Block reservation details [ 75.001778][ T5676] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 75.034023][ T29] audit: type=1326 audit(1727671879.209:2787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5675 comm="syz.3.612" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe08047dff9 code=0x7ffc0000 [ 75.093954][ T5682] loop3: detected capacity change from 0 to 1024 [ 75.102124][ T5682] EXT4-fs (loop3): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 75.115028][ T5686] loop2: detected capacity change from 0 to 512 [ 75.137077][ T5682] netlink: '+}[@': attribute type 1 has an invalid length. [ 75.146270][ T5686] ext4 filesystem being mounted at /160/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 75.162456][ T5682] 8021q: adding VLAN 0 to HW filter on device bond1 [ 75.197591][ T5692] loop4: detected capacity change from 0 to 8192 [ 75.204897][ T5682] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 75.225196][ T5682] vlan2: entered promiscuous mode [ 75.230301][ T5682] bond1: entered promiscuous mode [ 75.235602][ T5682] vlan2: entered allmulticast mode [ 75.240741][ T5682] bond1: entered allmulticast mode [ 75.326917][ T5699] syz.4.619[5699] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.327449][ T3330] kernel write not supported for file /420/attr/keycreate (pid: 3330 comm: kworker/0:2) [ 75.327474][ T5699] netlink: 'syz.4.619': attribute type 5 has an invalid length. [ 75.379238][ T5707] blktrace: Concurrent blktraces are not allowed on sg0 [ 75.412089][ T5711] loop4: detected capacity change from 0 to 1024 [ 75.428503][ T5711] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 75.444620][ T5711] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 75.457295][ T5711] EXT4-fs (loop4): This should not happen!! Data will be lost [ 75.457295][ T5711] [ 75.466983][ T5711] EXT4-fs (loop4): Total free blocks count 0 [ 75.472997][ T5711] EXT4-fs (loop4): Free/Dirty block details [ 75.478937][ T5711] EXT4-fs (loop4): free_blocks=68451041280 [ 75.484762][ T5711] EXT4-fs (loop4): dirty_blocks=16 [ 75.489909][ T5711] EXT4-fs (loop4): Block reservation details [ 75.495926][ T5711] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 75.620085][ T5721] program syz.4.625 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 75.639061][ T5722] program syz.0.626 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 75.972677][ T5730] loop3: detected capacity change from 0 to 1024 [ 75.979828][ T5730] EXT4-fs (loop3): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 75.998306][ T5730] netlink: '+}[@': attribute type 1 has an invalid length. [ 76.010195][ T5730] 8021q: adding VLAN 0 to HW filter on device bond2 [ 76.019596][ T5730] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 76.030301][ T5730] vlan3: entered promiscuous mode [ 76.035342][ T5730] bond2: entered promiscuous mode [ 76.040591][ T5730] vlan3: entered allmulticast mode [ 76.045760][ T5730] bond2: entered allmulticast mode [ 76.079591][ T5735] loop1: detected capacity change from 0 to 1024 [ 76.094523][ T5735] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 76.105200][ T5737] loop2: detected capacity change from 0 to 2048 [ 76.120864][ T5735] netlink: '+}[@': attribute type 1 has an invalid length. [ 76.142835][ T5735] 8021q: adding VLAN 0 to HW filter on device bond3 [ 76.157552][ T5735] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 76.170171][ T5735] vlan4: entered promiscuous mode [ 76.175221][ T5735] bond3: entered promiscuous mode [ 76.177715][ T5747] blktrace: Concurrent blktraces are not allowed on sg0 [ 76.180410][ T5735] vlan4: entered allmulticast mode [ 76.192316][ T5735] bond3: entered allmulticast mode [ 76.318579][ T5760] hub 6-0:1.0: USB hub found [ 76.323286][ T5760] hub 6-0:1.0: 8 ports detected [ 76.383811][ T5770] FAULT_INJECTION: forcing a failure. [ 76.383811][ T5770] name failslab, interval 1, probability 0, space 0, times 0 [ 76.396655][ T5770] CPU: 1 UID: 0 PID: 5770 Comm: syz.2.641 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 76.408370][ T5770] Tainted: [W]=WARN [ 76.408377][ T5770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.422238][ T5770] Call Trace: [ 76.422247][ T5770] [ 76.422255][ T5770] dump_stack_lvl+0xf2/0x150 [ 76.433003][ T5770] dump_stack+0x15/0x20 [ 76.437226][ T5770] should_fail_ex+0x223/0x230 [ 76.441895][ T5770] ? getname_flags+0x81/0x3b0 [ 76.446584][ T5770] should_failslab+0x8f/0xb0 [ 76.451219][ T5770] kmem_cache_alloc_noprof+0x4c/0x290 [ 76.456584][ T5770] getname_flags+0x81/0x3b0 [ 76.461147][ T5770] getname+0x17/0x20 [ 76.465024][ T5770] do_sys_openat2+0x67/0x120 [ 76.469615][ T5770] __x64_sys_creat+0x66/0x90 [ 76.474201][ T5770] x64_sys_call+0x2cbf/0x2d60 [ 76.478911][ T5770] do_syscall_64+0xc9/0x1c0 [ 76.483418][ T5770] ? clear_bhb_loop+0x55/0xb0 [ 76.488133][ T5770] ? clear_bhb_loop+0x55/0xb0 [ 76.492805][ T5770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.498720][ T5770] RIP: 0033:0x7f399f9adff9 [ 76.503118][ T5770] 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 [ 76.522706][ T5770] RSP: 002b:00007f399e621038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 76.531126][ T5770] RAX: ffffffffffffffda RBX: 00007f399fb65f80 RCX: 00007f399f9adff9 [ 76.539162][ T5770] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 76.547220][ T5770] RBP: 00007f399e621090 R08: 0000000000000000 R09: 0000000000000000 [ 76.555175][ T5770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.563221][ T5770] R13: 0000000000000000 R14: 00007f399fb65f80 R15: 00007ffc7173a398 [ 76.571247][ T5770] [ 76.601674][ T5775] blktrace: Concurrent blktraces are not allowed on sg0 [ 76.632641][ T5776] netlink: 32 bytes leftover after parsing attributes in process `syz.4.643'. [ 76.644415][ T5774] loop2: detected capacity change from 0 to 2048 [ 76.787148][ T5790] FAULT_INJECTION: forcing a failure. [ 76.787148][ T5790] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 76.800345][ T5790] CPU: 0 UID: 0 PID: 5790 Comm: syz.2.648 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 76.812064][ T5790] Tainted: [W]=WARN [ 76.815901][ T5790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.825969][ T5790] Call Trace: [ 76.829251][ T5790] [ 76.832230][ T5790] dump_stack_lvl+0xf2/0x150 [ 76.836820][ T5790] dump_stack+0x15/0x20 [ 76.840975][ T5790] should_fail_ex+0x223/0x230 [ 76.845656][ T5790] should_fail+0xb/0x10 [ 76.849867][ T5790] should_fail_usercopy+0x1a/0x20 [ 76.854901][ T5790] _copy_from_user+0x1e/0xd0 [ 76.859497][ T5790] copy_msghdr_from_user+0x54/0x2a0 [ 76.864757][ T5790] __sys_sendmsg+0x171/0x270 [ 76.864796][ T5790] __x64_sys_sendmsg+0x46/0x50 [ 76.874213][ T5790] x64_sys_call+0x2689/0x2d60 [ 76.878916][ T5790] do_syscall_64+0xc9/0x1c0 [ 76.883509][ T5790] ? clear_bhb_loop+0x55/0xb0 [ 76.888194][ T5790] ? clear_bhb_loop+0x55/0xb0 [ 76.892869][ T5790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.898933][ T5790] RIP: 0033:0x7f399f9adff9 [ 76.903335][ T5790] 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 [ 76.923016][ T5790] RSP: 002b:00007f399e621038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.931435][ T5790] RAX: ffffffffffffffda RBX: 00007f399fb65f80 RCX: 00007f399f9adff9 [ 76.939590][ T5790] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000006 [ 76.947548][ T5790] RBP: 00007f399e621090 R08: 0000000000000000 R09: 0000000000000000 [ 76.955552][ T5790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.963569][ T5790] R13: 0000000000000000 R14: 00007f399fb65f80 R15: 00007ffc7173a398 [ 76.971531][ T5790] [ 76.981308][ T5793] netlink: 8 bytes leftover after parsing attributes in process `syz.4.650'. [ 77.042149][ T5799] bpf_get_probe_write_proto: 5 callbacks suppressed [ 77.042164][ T5799] syz.3.653[5799] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.050291][ T5799] syz.3.653[5799] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.062415][ T5799] syz.3.653[5799] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.093762][ T5803] loop1: detected capacity change from 0 to 128 [ 77.114354][ T5804] program syz.0.654 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 77.126726][ T5803] ext4 filesystem being mounted at /88/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 77.131351][ T5807] blktrace: Concurrent blktraces are not allowed on sg0 [ 77.161115][ T5808] program syz.3.653 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 77.227154][ T5812] loop2: detected capacity change from 0 to 2048 [ 77.296680][ T5829] FAULT_INJECTION: forcing a failure. [ 77.296680][ T5829] name failslab, interval 1, probability 0, space 0, times 0 [ 77.309490][ T5829] CPU: 0 UID: 0 PID: 5829 Comm: syz.4.664 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 77.309518][ T5829] Tainted: [W]=WARN [ 77.309523][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 77.309546][ T5829] Call Trace: [ 77.309552][ T5829] [ 77.309558][ T5829] dump_stack_lvl+0xf2/0x150 [ 77.309590][ T5829] dump_stack+0x15/0x20 [ 77.326096][ T5819] loop1: detected capacity change from 0 to 8192 [ 77.335203][ T5829] should_fail_ex+0x223/0x230 [ 77.361583][ T5829] ? getname_flags+0x81/0x3b0 [ 77.361623][ T5829] should_failslab+0x8f/0xb0 [ 77.361641][ T5829] kmem_cache_alloc_noprof+0x4c/0x290 [ 77.361665][ T5829] getname_flags+0x81/0x3b0 [ 77.361683][ T5829] getname+0x17/0x20 [ 77.361699][ T5829] do_sys_openat2+0x67/0x120 [ 77.361759][ T5829] __x64_sys_creat+0x66/0x90 [ 77.361780][ T5829] x64_sys_call+0x2cbf/0x2d60 [ 77.361801][ T5829] do_syscall_64+0xc9/0x1c0 [ 77.361817][ T5829] ? clear_bhb_loop+0x55/0xb0 [ 77.361869][ T5829] ? clear_bhb_loop+0x55/0xb0 [ 77.361927][ T5829] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.361951][ T5829] RIP: 0033:0x7f9f29efdff9 [ 77.361965][ T5829] 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 [ 77.361981][ T5829] RSP: 002b:00007f9f28b77038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 77.361998][ T5829] RAX: ffffffffffffffda RBX: 00007f9f2a0b5f80 RCX: 00007f9f29efdff9 [ 77.362089][ T5829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 77.362100][ T5829] RBP: 00007f9f28b77090 R08: 0000000000000000 R09: 0000000000000000 [ 77.362111][ T5829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 77.362122][ T5829] R13: 0000000000000000 R14: 00007f9f2a0b5f80 R15: 00007ffe86929e68 [ 77.362215][ T5829] [ 77.412980][ T5835] blktrace: Concurrent blktraces are not allowed on sg0 [ 77.414933][ T5832] atomic_op ffff88810ae9a528 conn xmit_atomic 0000000000000000 [ 77.445465][ T5840] netlink: 24 bytes leftover after parsing attributes in process `syz.4.667'. [ 77.486338][ T5842] FAULT_INJECTION: forcing a failure. [ 77.486338][ T5842] name failslab, interval 1, probability 0, space 0, times 0 [ 77.532438][ T5842] CPU: 0 UID: 0 PID: 5842 Comm: syz.1.669 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 77.532499][ T5842] Tainted: [W]=WARN [ 77.532507][ T5842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 77.532519][ T5842] Call Trace: [ 77.532526][ T5842] [ 77.532534][ T5842] dump_stack_lvl+0xf2/0x150 [ 77.532560][ T5842] dump_stack+0x15/0x20 [ 77.532581][ T5842] should_fail_ex+0x223/0x230 [ 77.532716][ T5842] ? getname_flags+0x81/0x3b0 [ 77.532738][ T5842] should_failslab+0x8f/0xb0 [ 77.532759][ T5842] kmem_cache_alloc_noprof+0x4c/0x290 [ 77.532790][ T5842] getname_flags+0x81/0x3b0 [ 77.532872][ T5842] getname+0x17/0x20 [ 77.532902][ T5842] __se_sys_acct+0x3e/0x420 [ 77.532919][ T5842] __x64_sys_acct+0x1f/0x30 [ 77.532934][ T5842] x64_sys_call+0xbbe/0x2d60 [ 77.532955][ T5842] do_syscall_64+0xc9/0x1c0 [ 77.532974][ T5842] ? clear_bhb_loop+0x55/0xb0 [ 77.533074][ T5842] ? clear_bhb_loop+0x55/0xb0 [ 77.533101][ T5842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.533127][ T5842] RIP: 0033:0x7f9dfd85dff9 [ 77.533197][ T5842] 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 [ 77.533217][ T5842] RSP: 002b:00007f9dfc4d1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 77.533236][ T5842] RAX: ffffffffffffffda RBX: 00007f9dfda15f80 RCX: 00007f9dfd85dff9 [ 77.675068][ T5842] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000800 [ 77.675113][ T5842] RBP: 00007f9dfc4d1090 R08: 0000000000000000 R09: 0000000000000000 [ 77.675124][ T5842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 77.675179][ T5842] R13: 0000000000000000 R14: 00007f9dfda15f80 R15: 00007ffcd1395378 [ 77.675197][ T5842] [ 77.790928][ T5860] netlink: 'syz.4.677': attribute type 4 has an invalid length. [ 77.830635][ T5861] loop1: detected capacity change from 0 to 2048 [ 77.900538][ T5867] loop3: detected capacity change from 0 to 2048 [ 77.908178][ T5867] EXT4-fs: Ignoring removed orlov option [ 77.959473][ T5874] FAULT_INJECTION: forcing a failure. [ 77.959473][ T5874] name failslab, interval 1, probability 0, space 0, times 0 [ 77.972475][ T5874] CPU: 0 UID: 0 PID: 5874 Comm: syz.4.681 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 77.984624][ T5874] Tainted: [W]=WARN [ 77.988418][ T5874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 77.998716][ T5874] Call Trace: [ 78.001989][ T5874] [ 78.004985][ T5874] dump_stack_lvl+0xf2/0x150 [ 78.009596][ T5874] dump_stack+0x15/0x20 [ 78.013747][ T5874] should_fail_ex+0x223/0x230 [ 78.018435][ T5874] ? getname_flags+0x81/0x3b0 [ 78.023103][ T5874] should_failslab+0x8f/0xb0 [ 78.027768][ T5874] kmem_cache_alloc_noprof+0x4c/0x290 [ 78.033217][ T5874] getname_flags+0x81/0x3b0 [ 78.037828][ T5874] __x64_sys_renameat2+0x61/0xa0 [ 78.042776][ T5874] x64_sys_call+0x2cf1/0x2d60 [ 78.047465][ T5874] do_syscall_64+0xc9/0x1c0 [ 78.052010][ T5874] ? clear_bhb_loop+0x55/0xb0 [ 78.056786][ T5874] ? clear_bhb_loop+0x55/0xb0 [ 78.061477][ T5874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.067400][ T5874] RIP: 0033:0x7f9f29efdff9 [ 78.071849][ T5874] 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 [ 78.091554][ T5874] RSP: 002b:00007f9f28b77038 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 78.099984][ T5874] RAX: ffffffffffffffda RBX: 00007f9f2a0b5f80 RCX: 00007f9f29efdff9 [ 78.108233][ T5874] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: ffffffffffffff9c [ 78.116326][ T5874] RBP: 00007f9f28b77090 R08: 0000000000000000 R09: 0000000000000000 [ 78.124374][ T5874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 78.132378][ T5874] R13: 0000000000000000 R14: 00007f9f2a0b5f80 R15: 00007ffe86929e68 [ 78.140461][ T5874] [ 78.423569][ T5877] blktrace: Concurrent blktraces are not allowed on sg0 [ 78.437156][ T5867] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 78.468740][ T5880] program syz.0.682 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 78.485889][ T5881] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 78.491713][ T5867] EXT4-fs (loop3): Remounting filesystem read-only [ 78.510609][ T5881] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 78.520136][ T29] kauditd_printk_skb: 91 callbacks suppressed [ 78.520148][ T29] audit: type=1400 audit(1727671882.699:2879): avc: denied { setattr } for pid=5866 comm="syz.3.679" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 78.525164][ T5888] loop2: detected capacity change from 0 to 512 [ 78.562800][ T5886] netlink: 4 bytes leftover after parsing attributes in process `syz.4.684'. [ 78.572621][ T5888] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 78.589291][ T5886] hsr_slave_1 (unregistering): left promiscuous mode [ 78.597053][ T5894] netlink: 4 bytes leftover after parsing attributes in process `syz.1.689'. [ 78.613665][ T5894] hsr_slave_1 (unregistering): left promiscuous mode [ 78.620690][ T29] audit: type=1326 audit(1727671882.799:2880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5897 comm="syz.2.690" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f399f9adff9 code=0x0 [ 78.668547][ T29] audit: type=1400 audit(1727671882.849:2881): avc: denied { create } for pid=5902 comm="syz.4.691" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 78.691135][ T5896] loop0: detected capacity change from 0 to 2048 [ 78.699935][ T29] audit: type=1400 audit(1727671882.879:2882): avc: denied { write } for pid=5902 comm="syz.4.691" name="file0" dev="tmpfs" ino=796 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 78.722357][ T29] audit: type=1400 audit(1727671882.879:2883): avc: denied { open } for pid=5902 comm="syz.4.691" path="/146/file0" dev="tmpfs" ino=796 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 78.747476][ T5903] block device autoloading is deprecated and will be removed. [ 78.775816][ T29] audit: type=1400 audit(1727671882.949:2884): avc: denied { unlink } for pid=3274 comm="syz-executor" name="file0" dev="tmpfs" ino=796 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 78.808486][ T29] audit: type=1326 audit(1727671882.979:2885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.694" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f29efdff9 code=0x7ffc0000 [ 78.826427][ T5910] loop1: detected capacity change from 0 to 1024 [ 78.831954][ T29] audit: type=1326 audit(1727671882.979:2886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.694" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9f29efdff9 code=0x7ffc0000 [ 78.861827][ T29] audit: type=1326 audit(1727671882.979:2887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.694" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f29efdff9 code=0x7ffc0000 [ 78.870269][ T5917] FAULT_INJECTION: forcing a failure. [ 78.870269][ T5917] name failslab, interval 1, probability 0, space 0, times 0 [ 78.885219][ T29] audit: type=1326 audit(1727671882.979:2888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5913 comm="syz.4.694" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f29efdff9 code=0x7ffc0000 [ 78.897727][ T5917] CPU: 1 UID: 0 PID: 5917 Comm: syz.4.695 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 78.897769][ T5917] Tainted: [W]=WARN [ 78.897776][ T5917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 78.946787][ T5917] Call Trace: [ 78.950086][ T5917] [ 78.953005][ T5917] dump_stack_lvl+0xf2/0x150 [ 78.957627][ T5917] dump_stack+0x15/0x20 [ 78.961774][ T5917] should_fail_ex+0x223/0x230 [ 78.966492][ T5917] ? audit_log_start+0x34c/0x6b0 [ 78.971660][ T5917] should_failslab+0x8f/0xb0 [ 78.976240][ T5917] kmem_cache_alloc_noprof+0x4c/0x290 [ 78.981607][ T5917] audit_log_start+0x34c/0x6b0 [ 78.986363][ T5917] audit_seccomp+0x4b/0x130 [ 78.990941][ T5917] __seccomp_filter+0x6fa/0x1180 [ 78.995903][ T5917] ? proc_fail_nth_write+0x12a/0x150 [ 79.001244][ T5917] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 79.006874][ T5917] ? vfs_write+0x580/0x910 [ 79.011361][ T5917] ? __fget_files+0x1d4/0x210 [ 79.016184][ T5917] __secure_computing+0x9f/0x1c0 [ 79.021193][ T5917] syscall_trace_enter+0xd1/0x1f0 [ 79.026214][ T5917] ? fpregs_assert_state_consistent+0x83/0xa0 [ 79.032378][ T5917] do_syscall_64+0xaa/0x1c0 [ 79.036963][ T5917] ? clear_bhb_loop+0x55/0xb0 [ 79.041884][ T5917] ? clear_bhb_loop+0x55/0xb0 [ 79.046560][ T5917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.052561][ T5917] RIP: 0033:0x7f9f29efdff9 [ 79.056967][ T5917] 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 [ 79.076632][ T5917] RSP: 002b:00007f9f28b77038 EFLAGS: 00000246 ORIG_RAX: 0000000000000074 [ 79.085124][ T5917] RAX: ffffffffffffffda RBX: 00007f9f2a0b5f80 RCX: 00007f9f29efdff9 [ 79.093123][ T5917] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 79.101172][ T5917] RBP: 00007f9f28b77090 R08: 0000000000000000 R09: 0000000000000000 [ 79.109185][ T5917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 79.117145][ T5917] R13: 0000000000000000 R14: 00007f9f2a0b5f80 R15: 00007ffe86929e68 [ 79.125192][ T5917] [ 79.159707][ T5921] loop3: detected capacity change from 0 to 128 [ 79.167099][ T5910] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 79.196485][ T5910] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 79.209180][ T5910] EXT4-fs (loop1): This should not happen!! Data will be lost [ 79.209180][ T5910] [ 79.218848][ T5910] EXT4-fs (loop1): Total free blocks count 0 [ 79.224823][ T5910] EXT4-fs (loop1): Free/Dirty block details [ 79.230713][ T5910] EXT4-fs (loop1): free_blocks=68451041280 [ 79.236671][ T5910] EXT4-fs (loop1): dirty_blocks=16 [ 79.241791][ T5910] EXT4-fs (loop1): Block reservation details [ 79.247822][ T5910] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 79.319235][ T5938] loop3: detected capacity change from 0 to 1024 [ 79.326149][ T5944] FAULT_INJECTION: forcing a failure. [ 79.326149][ T5944] name failslab, interval 1, probability 0, space 0, times 0 [ 79.337697][ T5942] netlink: 4 bytes leftover after parsing attributes in process `syz.0.704'. [ 79.338841][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz.4.705 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 79.347548][ T5942] netlink: 4 bytes leftover after parsing attributes in process `syz.0.704'. [ 79.359201][ T5944] Tainted: [W]=WARN [ 79.359210][ T5944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 79.368405][ T5942] netlink: 4 bytes leftover after parsing attributes in process `syz.0.704'. [ 79.371800][ T5944] Call Trace: [ 79.371808][ T5944] [ 79.382727][ T5938] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 79.390768][ T5944] dump_stack_lvl+0xf2/0x150 [ 79.390797][ T5944] dump_stack+0x15/0x20 [ 79.390812][ T5944] should_fail_ex+0x223/0x230 [ 79.406945][ T5938] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=f054c01c, mo2=0002] [ 79.410381][ T5944] ? skb_clone+0x154/0x1f0 [ 79.414693][ T5938] System zones: [ 79.419260][ T5944] should_failslab+0x8f/0xb0 [ 79.419283][ T5944] kmem_cache_alloc_noprof+0x4c/0x290 [ 79.419319][ T5944] skb_clone+0x154/0x1f0 [ 79.427388][ T5938] 0-1 [ 79.431827][ T5944] __netlink_deliver_tap+0x2bd/0x4c0 [ 79.435408][ T5938] , 3-36 [ 79.439994][ T5944] netlink_unicast+0x64a/0x670 [ 79.440025][ T5944] netlink_sendmsg+0x5cc/0x6e0 [ 79.445452][ T5938] [ 79.472350][ T5944] ? __pfx_netlink_sendmsg+0x10/0x10 [ 79.472374][ T5944] __sock_sendmsg+0x140/0x180 [ 79.472396][ T5944] ____sys_sendmsg+0x312/0x410 [ 79.487160][ T5944] __sys_sendmsg+0x1d9/0x270 [ 79.491784][ T5944] __x64_sys_sendmsg+0x46/0x50 [ 79.496673][ T5944] x64_sys_call+0x2689/0x2d60 [ 79.501364][ T5944] do_syscall_64+0xc9/0x1c0 [ 79.505935][ T5944] ? clear_bhb_loop+0x55/0xb0 [ 79.510749][ T5944] ? clear_bhb_loop+0x55/0xb0 [ 79.515554][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.521531][ T5944] RIP: 0033:0x7f9f29efdff9 [ 79.525953][ T5944] 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 [ 79.545628][ T5944] RSP: 002b:00007f9f28b77038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 79.554071][ T5944] RAX: ffffffffffffffda RBX: 00007f9f2a0b5f80 RCX: 00007f9f29efdff9 [ 79.562040][ T5944] RDX: 0000000000000000 RSI: 0000000020005c40 RDI: 0000000000000005 [ 79.570093][ T5944] RBP: 00007f9f28b77090 R08: 0000000000000000 R09: 0000000000000000 [ 79.578073][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 79.586050][ T5944] R13: 0000000000000000 R14: 00007f9f2a0b5f80 R15: 00007ffe86929e68 [ 79.594112][ T5944] [ 79.619168][ T5951] pimreg: entered allmulticast mode [ 79.624859][ T5951] FAULT_INJECTION: forcing a failure. [ 79.624859][ T5951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 79.638046][ T5951] CPU: 1 UID: 0 PID: 5951 Comm: syz.2.707 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 79.642519][ T5955] loop0: detected capacity change from 0 to 512 [ 79.649828][ T5951] Tainted: [W]=WARN [ 79.649837][ T5951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 79.649847][ T5951] Call Trace: [ 79.649853][ T5951] [ 79.649885][ T5951] dump_stack_lvl+0xf2/0x150 [ 79.649908][ T5951] dump_stack+0x15/0x20 [ 79.649924][ T5951] should_fail_ex+0x223/0x230 [ 79.649950][ T5951] should_fail+0xb/0x10 [ 79.649974][ T5951] should_fail_usercopy+0x1a/0x20 [ 79.698934][ T5951] _copy_from_user+0x1e/0xd0 [ 79.703533][ T5951] copy_from_sockptr+0x62/0xa0 [ 79.708347][ T5951] ip_mroute_setsockopt+0x5a2/0x950 [ 79.713563][ T5951] do_ip_setsockopt+0xd4b/0x2340 [ 79.718687][ T5951] ip_setsockopt+0x63/0x100 [ 79.723288][ T5951] raw_setsockopt+0x101/0x150 [ 79.728171][ T5951] sock_common_setsockopt+0x64/0x80 [ 79.733444][ T5951] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 79.739402][ T5951] __sys_setsockopt+0x1cc/0x240 [ 79.744252][ T5951] __x64_sys_setsockopt+0x66/0x80 [ 79.749291][ T5951] x64_sys_call+0x278d/0x2d60 [ 79.753980][ T5951] do_syscall_64+0xc9/0x1c0 [ 79.758487][ T5951] ? clear_bhb_loop+0x55/0xb0 [ 79.763179][ T5951] ? clear_bhb_loop+0x55/0xb0 [ 79.767859][ T5951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.773828][ T5951] RIP: 0033:0x7f399f9adff9 [ 79.778232][ T5951] 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 [ 79.797934][ T5951] RSP: 002b:00007f399e621038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 79.806595][ T5951] RAX: ffffffffffffffda RBX: 00007f399fb65f80 RCX: 00007f399f9adff9 [ 79.814642][ T5951] RDX: 00000000000000d4 RSI: 0000000000000000 RDI: 0000000000000003 [ 79.822704][ T5951] RBP: 00007f399e621090 R08: 0000000000000004 R09: 0000000000000000 [ 79.830688][ T5951] R10: 00000000200008c0 R11: 0000000000000246 R12: 0000000000000001 [ 79.838667][ T5951] R13: 0000000000000000 R14: 00007f399fb65f80 R15: 00007ffc7173a398 [ 79.846637][ T5951] [ 79.850506][ T5958] FAULT_INJECTION: forcing a failure. [ 79.850506][ T5958] name failslab, interval 1, probability 0, space 0, times 0 [ 79.852460][ T5955] ext4 filesystem being mounted at /148/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.863228][ T5958] CPU: 1 UID: 0 PID: 5958 Comm: syz.4.710 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 79.885331][ T5958] Tainted: [W]=WARN [ 79.889136][ T5958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 79.899205][ T5958] Call Trace: [ 79.902470][ T5958] [ 79.905420][ T5958] dump_stack_lvl+0xf2/0x150 [ 79.910013][ T5958] dump_stack+0x15/0x20 [ 79.914159][ T5958] should_fail_ex+0x223/0x230 [ 79.918964][ T5958] ? skb_clone+0x154/0x1f0 [ 79.923369][ T5958] should_failslab+0x8f/0xb0 [ 79.928064][ T5958] kmem_cache_alloc_noprof+0x4c/0x290 [ 79.933526][ T5958] skb_clone+0x154/0x1f0 [ 79.937800][ T5958] __netlink_deliver_tap+0x2bd/0x4c0 [ 79.943189][ T5958] netlink_unicast+0x64a/0x670 [ 79.948060][ T5958] netlink_sendmsg+0x5cc/0x6e0 [ 79.952815][ T5958] ? __pfx_netlink_sendmsg+0x10/0x10 [ 79.958186][ T5958] __sock_sendmsg+0x140/0x180 [ 79.962895][ T5958] ____sys_sendmsg+0x312/0x410 [ 79.967723][ T5958] __sys_sendmsg+0x1d9/0x270 [ 79.972351][ T5958] __x64_sys_sendmsg+0x46/0x50 [ 79.977175][ T5958] x64_sys_call+0x2689/0x2d60 [ 79.981912][ T5958] do_syscall_64+0xc9/0x1c0 [ 79.986409][ T5958] ? clear_bhb_loop+0x55/0xb0 [ 79.991083][ T5958] ? clear_bhb_loop+0x55/0xb0 [ 79.995783][ T5958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.001772][ T5958] RIP: 0033:0x7f9f29efdff9 [ 80.006176][ T5958] 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 [ 80.025861][ T5958] RSP: 002b:00007f9f28b77038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 80.034281][ T5958] RAX: ffffffffffffffda RBX: 00007f9f2a0b5f80 RCX: 00007f9f29efdff9 [ 80.042277][ T5958] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000005 [ 80.050322][ T5958] RBP: 00007f9f28b77090 R08: 0000000000000000 R09: 0000000000000000 [ 80.058281][ T5958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 80.066241][ T5958] R13: 0000000000000000 R14: 00007f9f2a0b5f80 R15: 00007ffe86929e68 [ 80.074236][ T5958] [ 80.111973][ T5968] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(12) [ 80.118710][ T5968] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 80.126291][ T5968] vhci_hcd vhci_hcd.0: Device attached [ 80.135358][ T5970] vhci_hcd: connection closed [ 80.136149][ T28] vhci_hcd: stop threads [ 80.145447][ T28] vhci_hcd: release socket [ 80.149918][ T28] vhci_hcd: disconnect device [ 80.150234][ T5977] loop4: detected capacity change from 0 to 128 [ 80.165333][ T5977] ext4 filesystem being mounted at /155/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 80.197815][ T5980] FAULT_INJECTION: forcing a failure. [ 80.197815][ T5980] name failslab, interval 1, probability 0, space 0, times 0 [ 80.210576][ T5980] CPU: 1 UID: 0 PID: 5980 Comm: syz.1.716 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 80.222342][ T5980] Tainted: [W]=WARN [ 80.226136][ T5980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 80.236192][ T5980] Call Trace: [ 80.239471][ T5980] [ 80.242388][ T5980] dump_stack_lvl+0xf2/0x150 [ 80.247014][ T5980] dump_stack+0x15/0x20 [ 80.251238][ T5980] should_fail_ex+0x223/0x230 [ 80.255903][ T5980] ? skb_clone+0x154/0x1f0 [ 80.260364][ T5980] should_failslab+0x8f/0xb0 [ 80.265045][ T5980] kmem_cache_alloc_noprof+0x4c/0x290 [ 80.270640][ T5980] skb_clone+0x154/0x1f0 [ 80.274970][ T5980] __netlink_deliver_tap+0x2bd/0x4c0 [ 80.280338][ T5980] netlink_unicast+0x64a/0x670 [ 80.285108][ T5980] netlink_sendmsg+0x5cc/0x6e0 [ 80.289885][ T5980] ? __pfx_netlink_sendmsg+0x10/0x10 [ 80.295213][ T5980] __sock_sendmsg+0x140/0x180 [ 80.299934][ T5980] ____sys_sendmsg+0x312/0x410 [ 80.304835][ T5980] __sys_sendmsg+0x1d9/0x270 [ 80.309418][ T5980] __x64_sys_sendmsg+0x46/0x50 [ 80.314228][ T5980] x64_sys_call+0x2689/0x2d60 [ 80.318887][ T5980] do_syscall_64+0xc9/0x1c0 [ 80.323390][ T5980] ? clear_bhb_loop+0x55/0xb0 [ 80.328070][ T5980] ? clear_bhb_loop+0x55/0xb0 [ 80.332880][ T5980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.338764][ T5980] RIP: 0033:0x7f9dfd85dff9 [ 80.343157][ T5980] 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 [ 80.362910][ T5980] RSP: 002b:00007f9dfc4d1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 80.371419][ T5980] RAX: ffffffffffffffda RBX: 00007f9dfda15f80 RCX: 00007f9dfd85dff9 [ 80.379411][ T5980] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 80.387382][ T5980] RBP: 00007f9dfc4d1090 R08: 0000000000000000 R09: 0000000000000000 [ 80.395337][ T5980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 80.403392][ T5980] R13: 0000000000000000 R14: 00007f9dfda15f80 R15: 00007ffcd1395378 [ 80.411389][ T5980] [ 80.415615][ T5980] netlink: 4 bytes leftover after parsing attributes in process `syz.1.716'. [ 80.481227][ T5993] FAULT_INJECTION: forcing a failure. [ 80.481227][ T5993] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 80.494472][ T5993] CPU: 0 UID: 0 PID: 5993 Comm: syz.3.722 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 80.506257][ T5993] Tainted: [W]=WARN [ 80.510051][ T5993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 80.520087][ T5993] Call Trace: [ 80.523403][ T5993] [ 80.526320][ T5993] dump_stack_lvl+0xf2/0x150 [ 80.530893][ T5993] dump_stack+0x15/0x20 [ 80.535043][ T5993] should_fail_ex+0x223/0x230 [ 80.539767][ T5993] should_fail+0xb/0x10 [ 80.543929][ T5993] should_fail_usercopy+0x1a/0x20 [ 80.549011][ T5993] _copy_from_user+0x1e/0xd0 [ 80.553738][ T5993] copy_msghdr_from_user+0x54/0x2a0 [ 80.558966][ T5993] __sys_sendmsg+0x171/0x270 [ 80.563616][ T5993] __x64_sys_sendmsg+0x46/0x50 [ 80.568442][ T5993] x64_sys_call+0x2689/0x2d60 [ 80.573132][ T5993] do_syscall_64+0xc9/0x1c0 [ 80.577648][ T5993] ? clear_bhb_loop+0x55/0xb0 [ 80.582371][ T5993] ? clear_bhb_loop+0x55/0xb0 [ 80.587031][ T5993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.592997][ T5993] RIP: 0033:0x7fe08047dff9 [ 80.597467][ T5993] 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 [ 80.617375][ T5993] RSP: 002b:00007fe07f0f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 80.625787][ T5993] RAX: ffffffffffffffda RBX: 00007fe080635f80 RCX: 00007fe08047dff9 [ 80.633852][ T5993] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000005 [ 80.641892][ T5993] RBP: 00007fe07f0f7090 R08: 0000000000000000 R09: 0000000000000000 [ 80.650002][ T5993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 80.657962][ T5993] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 80.666095][ T5993] [ 80.676277][ T5998] loop4: detected capacity change from 0 to 512 [ 80.683600][ T5998] EXT4-fs: Ignoring removed nomblk_io_submit option [ 80.693315][ T5998] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.716108][ T5998] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a85ec028, mo2=0002] [ 80.724270][ T5998] System zones: 0-2, 18-18, 34-34 [ 80.732163][ T5998] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1138: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 80.756529][ T5998] EXT4-fs (loop4): 1 truncate cleaned up [ 80.763485][ T5998] EXT4-fs error (device loop4): ext4_generic_delete_entry:2680: inode #2: block 3: comm syz.4.724: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 80.776764][ T6005] loop3: detected capacity change from 0 to 2048 [ 80.786086][ T5998] EXT4-fs (loop4): Remounting filesystem read-only [ 80.812997][ T8] kernel write not supported for file /268/attr/keycreate (pid: 8 comm: kworker/0:0) [ 80.857582][ T6019] loop2: detected capacity change from 0 to 1024 [ 80.881190][ T6019] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 80.897378][ T6019] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 80.910175][ T6019] EXT4-fs (loop2): This should not happen!! Data will be lost [ 80.910175][ T6019] [ 80.919923][ T6019] EXT4-fs (loop2): Total free blocks count 0 [ 80.926113][ T6019] EXT4-fs (loop2): Free/Dirty block details [ 80.931991][ T6019] EXT4-fs (loop2): free_blocks=68451041280 [ 80.937840][ T6019] EXT4-fs (loop2): dirty_blocks=16 [ 80.943043][ T6019] EXT4-fs (loop2): Block reservation details [ 80.949022][ T6019] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 80.956203][ T6027] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.023963][ T6030] loop3: detected capacity change from 0 to 2048 [ 81.032373][ T6027] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.056725][ T6039] FAULT_INJECTION: forcing a failure. [ 81.056725][ T6039] name failslab, interval 1, probability 0, space 0, times 0 [ 81.069406][ T6039] CPU: 0 UID: 0 PID: 6039 Comm: syz.0.739 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 81.081137][ T6039] Tainted: [W]=WARN [ 81.084922][ T6039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 81.095007][ T6039] Call Trace: [ 81.098274][ T6039] [ 81.101280][ T6039] dump_stack_lvl+0xf2/0x150 [ 81.105934][ T6039] dump_stack+0x15/0x20 [ 81.110220][ T6039] should_fail_ex+0x223/0x230 [ 81.114959][ T6039] ? ipv6_flowlabel_opt+0x702/0x11e0 [ 81.120259][ T6039] should_failslab+0x8f/0xb0 [ 81.124922][ T6039] __kmalloc_cache_noprof+0x4b/0x2a0 [ 81.130235][ T6039] ipv6_flowlabel_opt+0x702/0x11e0 [ 81.135348][ T6039] ? mntput_no_expire+0x70/0x3c0 [ 81.140316][ T6039] ? mntput+0x49/0x70 [ 81.144282][ T6039] ? terminate_walk+0x260/0x280 [ 81.149135][ T6039] ? _raw_spin_unlock_bh+0x36/0x40 [ 81.154274][ T6039] ? lock_sock_nested+0x10f/0x140 [ 81.159310][ T6039] ? should_fail_ex+0xd7/0x230 [ 81.164096][ T6039] do_ipv6_setsockopt+0xc33/0x2250 [ 81.169267][ T6039] ? __rcu_read_unlock+0x4e/0x70 [ 81.174228][ T6039] ? avc_has_perm_noaudit+0x1cc/0x210 [ 81.179666][ T6039] ? selinux_netlbl_socket_setsockopt+0xe5/0x2d0 [ 81.186055][ T6039] ipv6_setsockopt+0x57/0x130 [ 81.190804][ T6039] udpv6_setsockopt+0x95/0xb0 [ 81.195523][ T6039] sock_common_setsockopt+0x64/0x80 [ 81.200745][ T6039] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 81.206665][ T6039] __sys_setsockopt+0x1cc/0x240 [ 81.211570][ T6039] __x64_sys_setsockopt+0x66/0x80 [ 81.216669][ T6039] x64_sys_call+0x278d/0x2d60 [ 81.221413][ T6039] do_syscall_64+0xc9/0x1c0 [ 81.225985][ T6039] ? clear_bhb_loop+0x55/0xb0 [ 81.230796][ T6039] ? clear_bhb_loop+0x55/0xb0 [ 81.235501][ T6039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.241463][ T6039] RIP: 0033:0x7fbfcd18dff9 [ 81.245938][ T6039] 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 [ 81.265548][ T6039] RSP: 002b:00007fbfcbe07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 81.273970][ T6039] RAX: ffffffffffffffda RBX: 00007fbfcd345f80 RCX: 00007fbfcd18dff9 [ 81.281944][ T6039] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000005 [ 81.289908][ T6039] RBP: 00007fbfcbe07090 R08: 0000000000000021 R09: 0000000000000000 [ 81.297952][ T6039] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 81.305917][ T6039] R13: 0000000000000000 R14: 00007fbfcd345f80 R15: 00007ffdc1b2abf8 [ 81.313962][ T6039] [ 81.330223][ T6041] loop3: detected capacity change from 0 to 512 [ 81.347707][ T6041] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 81.350574][ T6045] loop0: detected capacity change from 0 to 128 [ 81.359802][ T6041] EXT4-fs (loop3): 1 truncate cleaned up [ 81.364642][ T6045] vfat: Unknown parameter 'ÿÿ' [ 81.376001][ T6027] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.426855][ T6051] FAULT_INJECTION: forcing a failure. [ 81.426855][ T6051] name failslab, interval 1, probability 0, space 0, times 0 [ 81.439611][ T6051] CPU: 0 UID: 0 PID: 6051 Comm: syz.3.744 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 81.451411][ T6051] Tainted: [W]=WARN [ 81.455202][ T6051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 81.465324][ T6051] Call Trace: [ 81.468587][ T6051] [ 81.471513][ T6051] dump_stack_lvl+0xf2/0x150 [ 81.476138][ T6051] dump_stack+0x15/0x20 [ 81.480275][ T6051] should_fail_ex+0x223/0x230 [ 81.484940][ T6051] ? proc_self_get_link+0x94/0x100 [ 81.490043][ T6051] should_failslab+0x8f/0xb0 [ 81.494669][ T6051] __kmalloc_cache_noprof+0x4b/0x2a0 [ 81.499972][ T6051] proc_self_get_link+0x94/0x100 [ 81.504900][ T6051] ? __pfx_proc_self_get_link+0x10/0x10 [ 81.510446][ T6051] pick_link+0x4a0/0x7e0 [ 81.514675][ T6051] step_into+0x725/0x810 [ 81.518917][ T6051] link_path_walk+0x54c/0x820 [ 81.523656][ T6051] path_openat+0x1af/0x1fa0 [ 81.528205][ T6051] ? _parse_integer+0x27/0x30 [ 81.533071][ T6051] do_filp_open+0xf7/0x200 [ 81.537494][ T6051] do_sys_openat2+0xab/0x120 [ 81.542080][ T6051] __x64_sys_openat+0xf3/0x120 [ 81.546860][ T6051] x64_sys_call+0x1025/0x2d60 [ 81.551550][ T6051] do_syscall_64+0xc9/0x1c0 [ 81.556110][ T6051] ? clear_bhb_loop+0x55/0xb0 [ 81.560823][ T6051] ? clear_bhb_loop+0x55/0xb0 [ 81.565490][ T6051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.571395][ T6051] RIP: 0033:0x7fe08047c990 [ 81.575791][ T6051] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 19 8f 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 6c 8f 02 00 8b 44 [ 81.595476][ T6051] RSP: 002b:00007fe07f0f6f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 81.603899][ T6051] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe08047c990 [ 81.611871][ T6051] RDX: 0000000000000002 RSI: 00007fe07f0f6fa0 RDI: 00000000ffffff9c [ 81.620354][ T6051] RBP: 00007fe07f0f6fa0 R08: 0000000000000000 R09: 0000000000000000 [ 81.628335][ T6051] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 81.636292][ T6051] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 81.644256][ T6051] [ 81.651800][ T6027] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.702392][ T6054] loop1: detected capacity change from 0 to 2048 [ 81.735815][ T6027] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.747560][ T6027] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.754657][ T6061] loop3: detected capacity change from 0 to 2048 [ 81.758282][ T6027] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.775251][ T6027] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.792389][ T6067] loop2: detected capacity change from 0 to 1024 [ 81.827188][ T6067] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 81.846485][ T6067] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 81.859162][ T6067] EXT4-fs (loop2): This should not happen!! Data will be lost [ 81.859162][ T6067] [ 81.868837][ T6067] EXT4-fs (loop2): Total free blocks count 0 [ 81.875056][ T6067] EXT4-fs (loop2): Free/Dirty block details [ 81.881105][ T6067] EXT4-fs (loop2): free_blocks=68451041280 [ 81.886955][ T6067] EXT4-fs (loop2): dirty_blocks=16 [ 81.892094][ T6067] EXT4-fs (loop2): Block reservation details [ 81.898633][ T6067] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 81.917446][ T6078] loop7: detected capacity change from 0 to 16384 [ 81.964891][ T3343] kernel write not supported for file /406/attr/keycreate (pid: 3343 comm: kworker/1:4) [ 81.991343][ T6070] chnl_net:caif_netlink_parms(): no params data found [ 82.038663][ T6095] __nla_validate_parse: 7 callbacks suppressed [ 82.038680][ T6095] netlink: 4 bytes leftover after parsing attributes in process `syz.3.757'. [ 82.061857][ T6095] hsr_slave_1 (unregistering): left promiscuous mode [ 82.099951][ T6070] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.107058][ T6070] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.114245][ T6070] bridge_slave_0: entered allmulticast mode [ 82.121036][ T6070] bridge_slave_0: entered promiscuous mode [ 82.136614][ T6070] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.144581][ T6070] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.151985][ T6070] bridge_slave_1: entered allmulticast mode [ 82.158618][ T6070] bridge_slave_1: entered promiscuous mode [ 82.173061][ T6107] xt_TPROXY: Can be used only with -p tcp or -p udp [ 82.181944][ T6070] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.197270][ T6070] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.225369][ T6070] team0: Port device team_slave_0 added [ 82.233600][ T6070] team0: Port device team_slave_1 added [ 82.251729][ T6070] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.258786][ T6070] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.269964][ T6104] FAULT_INJECTION: forcing a failure. [ 82.269964][ T6104] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 82.284713][ T6070] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.297733][ T6104] CPU: 1 UID: 0 PID: 6104 Comm: syz.3.759 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 82.297763][ T6104] Tainted: [W]=WARN [ 82.323823][ T6104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 82.333878][ T6104] Call Trace: [ 82.337144][ T6104] [ 82.340061][ T6104] dump_stack_lvl+0xf2/0x150 [ 82.344648][ T6104] dump_stack+0x15/0x20 [ 82.348793][ T6104] should_fail_ex+0x223/0x230 [ 82.353467][ T6104] should_fail+0xb/0x10 [ 82.357624][ T6104] should_fail_usercopy+0x1a/0x20 [ 82.362664][ T6104] _copy_from_user+0x1e/0xd0 [ 82.367365][ T6104] copy_msghdr_from_user+0x54/0x2a0 [ 82.372647][ T6104] __sys_sendmsg+0x171/0x270 [ 82.377265][ T6104] __x64_sys_sendmsg+0x46/0x50 [ 82.382134][ T6104] x64_sys_call+0x2689/0x2d60 [ 82.387001][ T6104] do_syscall_64+0xc9/0x1c0 [ 82.391493][ T6104] ? clear_bhb_loop+0x55/0xb0 [ 82.396167][ T6104] ? clear_bhb_loop+0x55/0xb0 [ 82.400896][ T6104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.406788][ T6104] RIP: 0033:0x7fe08047dff9 [ 82.411198][ T6104] 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 [ 82.430948][ T6104] RSP: 002b:00007fe07f0f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 82.439350][ T6104] RAX: ffffffffffffffda RBX: 00007fe080635f80 RCX: 00007fe08047dff9 [ 82.447311][ T6104] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000007 [ 82.455328][ T6104] RBP: 00007fe07f0f7090 R08: 0000000000000000 R09: 0000000000000000 [ 82.463345][ T6104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.471429][ T6104] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 82.479393][ T6104] [ 82.492075][ T6070] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.499112][ T6070] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.525136][ T6070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.542301][ T6111] loop2: detected capacity change from 0 to 1024 [ 82.564729][ T6070] hsr_slave_0: entered promiscuous mode [ 82.571440][ T6070] hsr_slave_1: entered promiscuous mode [ 82.578056][ T6070] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.585750][ T6070] Cannot create hsr debugfs directory [ 82.606076][ T6118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.763'. [ 82.618388][ T6118] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.668040][ T6070] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.688661][ T6118] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.722616][ T6121] loop4: detected capacity change from 0 to 2048 [ 82.731411][ T6070] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.772041][ T6118] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.798002][ T6070] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.801023][ T6128] loop4: detected capacity change from 0 to 2048 [ 82.849593][ T6118] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.853288][ T6135] loop4: detected capacity change from 0 to 1024 [ 82.877858][ T6070] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.890456][ T6135] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 82.905515][ T6135] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 82.918188][ T6135] EXT4-fs (loop4): This should not happen!! Data will be lost [ 82.918188][ T6135] [ 82.927901][ T6135] EXT4-fs (loop4): Total free blocks count 0 [ 82.933866][ T6135] EXT4-fs (loop4): Free/Dirty block details [ 82.939887][ T6135] EXT4-fs (loop4): free_blocks=68451041280 [ 82.945726][ T6135] EXT4-fs (loop4): dirty_blocks=16 [ 82.950865][ T6135] EXT4-fs (loop4): Block reservation details [ 82.956931][ T6135] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 82.972346][ T6118] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.985391][ T6118] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.999539][ T6118] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.011466][ T6118] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.073578][ T6070] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.082398][ T6070] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.091507][ T6070] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.099978][ T6070] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.125706][ T6144] netlink: 268 bytes leftover after parsing attributes in process `syz.4.771'. [ 83.134836][ T6144] unsupported nla_type 65024 [ 83.151471][ T6140] loop3: detected capacity change from 0 to 128 [ 83.161689][ T6140] vfat: Unknown parameter 'ÿÿ' [ 83.170351][ T6140] loop3: detected capacity change from 0 to 512 [ 83.178559][ T6140] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 83.192558][ T6070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.211442][ T6140] EXT4-fs (loop3): 1 truncate cleaned up [ 83.213514][ T6070] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.227427][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.234687][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.257273][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.264359][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.308538][ T6070] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 83.319182][ T6070] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.350886][ T6155] loop3: detected capacity change from 0 to 2048 [ 83.372307][ T6070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.393411][ T24] kernel write not supported for file /512/attr/keycreate (pid: 24 comm: kworker/1:0) [ 83.444367][ T6168] loop3: detected capacity change from 0 to 512 [ 83.459469][ T6168] EXT4-fs (loop3): too many log groups per flexible block group [ 83.467296][ T6168] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 83.471921][ T6179] netlink: 8 bytes leftover after parsing attributes in process `syz.4.779'. [ 83.483517][ T6168] EXT4-fs (loop3): mount failed [ 83.491304][ T6179] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.508356][ T6070] veth0_vlan: entered promiscuous mode [ 83.517879][ T6070] veth1_vlan: entered promiscuous mode [ 83.519246][ T6181] loop3: detected capacity change from 0 to 128 [ 83.530178][ T6181] vfat: Unknown parameter 'ÿÿ' [ 83.531702][ T6070] veth0_macvtap: entered promiscuous mode [ 83.541483][ T6181] FAULT_INJECTION: forcing a failure. [ 83.541483][ T6181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 83.548508][ T6070] veth1_macvtap: entered promiscuous mode [ 83.554641][ T6181] CPU: 0 UID: 0 PID: 6181 Comm: syz.3.780 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 83.565843][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.571893][ T6181] Tainted: [W]=WARN [ 83.582295][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.586060][ T6181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 83.586073][ T6181] Call Trace: [ 83.586080][ T6181] [ 83.595853][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.606047][ T6181] dump_stack_lvl+0xf2/0x150 [ 83.606071][ T6181] dump_stack+0x15/0x20 [ 83.606089][ T6181] should_fail_ex+0x223/0x230 [ 83.606181][ T6181] should_fail+0xb/0x10 [ 83.606209][ T6181] should_fail_usercopy+0x1a/0x20 [ 83.606238][ T6181] _copy_from_user+0x1e/0xd0 [ 83.606261][ T6181] memdup_user+0x64/0xc0 [ 83.606280][ T6181] strndup_user+0x68/0xa0 [ 83.609577][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.612574][ T6181] __se_sys_mount+0x91/0x2d0 [ 83.623003][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.627541][ T6181] ? fput+0x14e/0x190 [ 83.631672][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.636315][ T6181] ? ksys_write+0x17a/0x1b0 [ 83.640454][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.640489][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.645481][ T6181] __x64_sys_mount+0x67/0x80 [ 83.650110][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.654314][ T6181] x64_sys_call+0x203e/0x2d60 [ 83.658699][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.668380][ T6181] do_syscall_64+0xc9/0x1c0 [ 83.668402][ T6181] ? clear_bhb_loop+0x55/0xb0 [ 83.676252][ T6070] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.683345][ T6181] ? clear_bhb_loop+0x55/0xb0 [ 83.691389][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.697089][ T6181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.697123][ T6181] RIP: 0033:0x7fe08047dff9 [ 83.697137][ T6181] 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 [ 83.701696][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.701704][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.701716][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.701723][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.712132][ T6181] RSP: 002b:00007fe07f0f7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.712152][ T6181] RAX: ffffffffffffffda RBX: 00007fe080635f80 RCX: 00007fe08047dff9 [ 83.712164][ T6181] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 00000000200002c0 [ 83.712177][ T6181] RBP: 00007fe07f0f7090 R08: 0000000000000000 R09: 0000000000000000 [ 83.721995][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.726543][ T6181] R10: 0000000000185091 R11: 0000000000000246 R12: 0000000000000001 [ 83.726561][ T6181] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 83.726581][ T6181] [ 83.736976][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.926105][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.935916][ T6070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.946434][ T6070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.957196][ T6070] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.967924][ T6179] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.981120][ T6070] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.989951][ T6070] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.998693][ T6070] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.007676][ T6070] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.015198][ T6183] loop3: detected capacity change from 0 to 1024 [ 84.028240][ T6179] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.039340][ T6183] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 84.054449][ T6183] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 84.067196][ T6183] EXT4-fs (loop3): This should not happen!! Data will be lost [ 84.067196][ T6183] [ 84.076901][ T6183] EXT4-fs (loop3): Total free blocks count 0 [ 84.082860][ T6183] EXT4-fs (loop3): Free/Dirty block details [ 84.088836][ T6183] EXT4-fs (loop3): free_blocks=68451041280 [ 84.094654][ T6183] EXT4-fs (loop3): dirty_blocks=16 [ 84.099880][ T6183] EXT4-fs (loop3): Block reservation details [ 84.105946][ T6183] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 84.116791][ T29] kauditd_printk_skb: 168 callbacks suppressed [ 84.116803][ T29] audit: type=1400 audit(1727671888.289:3055): avc: denied { mounton } for pid=6070 comm="syz-executor" path="/root/syzkaller.ZySypo/syz-tmp" dev="sda1" ino=1954 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 84.147783][ T29] audit: type=1400 audit(1727671888.299:3056): avc: denied { mounton } for pid=6070 comm="syz-executor" path="/root/syzkaller.ZySypo/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 84.177299][ T29] audit: type=1400 audit(1727671888.299:3057): avc: denied { mounton } for pid=6070 comm="syz-executor" path="/root/syzkaller.ZySypo/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=14654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 84.205207][ T29] audit: type=1400 audit(1727671888.359:3058): avc: denied { mounton } for pid=6070 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=454 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 84.231089][ T6179] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.246538][ T6193] loop0: detected capacity change from 0 to 1024 [ 84.275300][ T6193] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 84.295590][ T6193] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 84.308254][ T6193] EXT4-fs (loop0): This should not happen!! Data will be lost [ 84.308254][ T6193] [ 84.313965][ T29] audit: type=1400 audit(1727671888.489:3059): avc: denied { ioctl } for pid=6196 comm="syz.3.784" path="socket:[14264]" dev="sockfs" ino=14264 ioctlcmd=0x8904 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 84.317907][ T6193] EXT4-fs (loop0): Total free blocks count 0 [ 84.317922][ T6193] EXT4-fs (loop0): Free/Dirty block details [ 84.354817][ T6193] EXT4-fs (loop0): free_blocks=68451041280 [ 84.360659][ T6193] EXT4-fs (loop0): dirty_blocks=16 [ 84.365808][ T6193] EXT4-fs (loop0): Block reservation details [ 84.371781][ T6193] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 84.405681][ T29] audit: type=1326 audit(1727671888.579:3060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6201 comm="syz.3.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe08047dff9 code=0x7ffc0000 [ 84.425769][ T6200] loop2: detected capacity change from 0 to 2048 [ 84.429451][ T29] audit: type=1326 audit(1727671888.579:3061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6201 comm="syz.3.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe08047dff9 code=0x7ffc0000 [ 84.459163][ T29] audit: type=1326 audit(1727671888.579:3062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6201 comm="syz.3.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe08047dff9 code=0x7ffc0000 [ 84.482566][ T29] audit: type=1326 audit(1727671888.579:3063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6201 comm="syz.3.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe08047dff9 code=0x7ffc0000 [ 84.506037][ T29] audit: type=1326 audit(1727671888.579:3064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6201 comm="syz.3.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe08047dff9 code=0x7ffc0000 [ 84.582318][ T6211] FAULT_INJECTION: forcing a failure. [ 84.582318][ T6211] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 84.595432][ T6211] CPU: 0 UID: 0 PID: 6211 Comm: syz.3.789 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 84.607233][ T6211] Tainted: [W]=WARN [ 84.611072][ T6211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 84.621224][ T6211] Call Trace: [ 84.624498][ T6211] [ 84.627455][ T6211] dump_stack_lvl+0xf2/0x150 [ 84.632136][ T6211] dump_stack+0x15/0x20 [ 84.636283][ T6211] should_fail_ex+0x223/0x230 [ 84.641040][ T6211] should_fail+0xb/0x10 [ 84.645193][ T6211] should_fail_usercopy+0x1a/0x20 [ 84.650215][ T6211] _copy_from_user+0x1e/0xd0 [ 84.654800][ T6211] copy_msghdr_from_user+0x54/0x2a0 [ 84.660021][ T6211] __sys_sendmmsg+0x21a/0x500 [ 84.664741][ T6211] __x64_sys_sendmmsg+0x57/0x70 [ 84.669770][ T6211] x64_sys_call+0xa49/0x2d60 [ 84.674364][ T6211] do_syscall_64+0xc9/0x1c0 [ 84.678858][ T6211] ? clear_bhb_loop+0x55/0xb0 [ 84.683620][ T6211] ? clear_bhb_loop+0x55/0xb0 [ 84.688377][ T6211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.694272][ T6211] RIP: 0033:0x7fe08047dff9 [ 84.698692][ T6211] 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 [ 84.718297][ T6211] RSP: 002b:00007fe07f0f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 84.726722][ T6211] RAX: ffffffffffffffda RBX: 00007fe080635f80 RCX: 00007fe08047dff9 [ 84.734694][ T6211] RDX: 000000000800001d RSI: 0000000020007fc0 RDI: 0000000000000003 [ 84.742921][ T6211] RBP: 00007fe07f0f7090 R08: 0000000000000000 R09: 0000000000000000 [ 84.751059][ T6211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 84.759090][ T6211] R13: 0000000000000000 R14: 00007fe080635f80 R15: 00007fff747cb778 [ 84.767136][ T6211] [ 84.808008][ T6215] syz.0.790[6215] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.808139][ T6215] syz.0.790[6215] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.819943][ T6215] syz.0.790[6215] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.855985][ T6219] program syz.3.791 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 84.870237][ T6220] loop1: detected capacity change from 0 to 512 [ 84.887588][ T6220] EXT4-fs (loop1): too many log groups per flexible block group [ 84.889157][ T6223] program syz.0.790 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 84.895278][ T6220] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 84.907500][ T3330] kernel write not supported for file /524/attr/keycreate (pid: 3330 comm: kworker/0:2) [ 84.911236][ T6220] EXT4-fs (loop1): mount failed [ 85.645973][ T6230] loop3: detected capacity change from 0 to 1024 [ 85.658585][ T6230] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 85.673697][ T6230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 85.686443][ T6230] EXT4-fs (loop3): This should not happen!! Data will be lost [ 85.686443][ T6230] [ 85.696268][ T6230] EXT4-fs (loop3): Total free blocks count 0 [ 85.702512][ T6230] EXT4-fs (loop3): Free/Dirty block details [ 85.708531][ T6230] EXT4-fs (loop3): free_blocks=68451041280 [ 85.714420][ T6230] EXT4-fs (loop3): dirty_blocks=16 [ 85.719569][ T6230] EXT4-fs (loop3): Block reservation details [ 85.725567][ T6230] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 85.773922][ T6238] loop2: detected capacity change from 0 to 2048 [ 85.790276][ T6244] loop0: detected capacity change from 0 to 1024 [ 85.807013][ T6246] loop1: detected capacity change from 0 to 1024 [ 85.811818][ T6244] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 85.813957][ T6246] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 85.828672][ T6244] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 85.850710][ T6244] EXT4-fs (loop0): This should not happen!! Data will be lost [ 85.850710][ T6244] [ 85.860381][ T6244] EXT4-fs (loop0): Total free blocks count 0 [ 85.866444][ T6244] EXT4-fs (loop0): Free/Dirty block details [ 85.872361][ T6244] EXT4-fs (loop0): free_blocks=68451041280 [ 85.878317][ T6244] EXT4-fs (loop0): dirty_blocks=16 [ 85.883512][ T6244] EXT4-fs (loop0): Block reservation details [ 85.889528][ T6244] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 85.899632][ T6246] netlink: '+}[@': attribute type 1 has an invalid length. [ 85.922767][ T6258] loop2: detected capacity change from 0 to 512 [ 85.934565][ T6246] 8021q: adding VLAN 0 to HW filter on device bond4 [ 85.938161][ T6256] loop3: detected capacity change from 0 to 2048 [ 85.958162][ T6246] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 85.970004][ T6246] vlan5: entered promiscuous mode [ 85.975205][ T6246] bond4: entered promiscuous mode [ 85.980428][ T6246] vlan5: entered allmulticast mode [ 85.985601][ T6246] bond4: entered allmulticast mode [ 85.987219][ T6258] ext4 filesystem being mounted at /206/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.064578][ T6258] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #19: comm syz.2.803: corrupted inode contents [ 86.077587][ T6258] EXT4-fs error (device loop2): ext4_dirty_inode:5984: inode #19: comm syz.2.803: mark_inode_dirty error [ 86.089500][ T6258] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #19: comm syz.2.803: corrupted inode contents [ 86.094915][ T6269] loop0: detected capacity change from 0 to 512 [ 86.102469][ T6258] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3005: inode #19: comm syz.2.803: mark_inode_dirty error [ 86.121029][ T28] ================================================================== [ 86.122299][ T6271] program syz.3.805 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 86.129195][ T28] BUG: KCSAN: data-race in ppp_asynctty_receive / tty_set_termios [ 86.138907][ T6258] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3008: inode #19: comm syz.2.803: mark inode dirty (error -117) [ 86.146152][ T28] [ 86.146159][ T28] read-write to 0xffff888114d3f508 of 4 bytes by task 6270 on cpu 1: [ 86.146174][ T28] tty_set_termios+0xfa/0x8b0 [ 86.173601][ T28] set_termios+0x497/0x4e0 [ 86.173628][ T6258] EXT4-fs warning (device loop2): ext4_evict_inode:276: xattr delete (err -117) [ 86.178019][ T28] tty_mode_ioctl+0x391/0x5d0 [ 86.178044][ T28] ppp_asynctty_ioctl+0x21f/0x2e0 [ 86.196796][ T28] tty_ioctl+0x87a/0xbe0 [ 86.201036][ T28] __se_sys_ioctl+0xcd/0x140 [ 86.205627][ T28] __x64_sys_ioctl+0x43/0x50 [ 86.210236][ T28] x64_sys_call+0x15cc/0x2d60 [ 86.214920][ T28] do_syscall_64+0xc9/0x1c0 [ 86.219424][ T28] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.225332][ T28] [ 86.227646][ T28] read to 0xffff888114d3f508 of 4 bytes by task 28 on cpu 0: [ 86.235014][ T28] ppp_asynctty_receive+0x751/0x1050 [ 86.240300][ T28] tty_ldisc_receive_buf+0xd9/0x100 [ 86.245498][ T28] tty_port_default_receive_buf+0x59/0x90 [ 86.251300][ T28] flush_to_ldisc+0x1ce/0x410 [ 86.255977][ T28] process_scheduled_works+0x483/0x9a0 [ 86.261449][ T28] worker_thread+0x51d/0x6f0 [ 86.262368][ T6269] EXT4-fs (loop0): too many log groups per flexible block group [ 86.266028][ T28] kthread+0x1d1/0x210 [ 86.266049][ T28] ret_from_fork+0x4b/0x60 [ 86.266069][ T28] ret_from_fork_asm+0x1a/0x30 [ 86.266093][ T28] [ 86.266097][ T28] value changed: 0x00000500 -> 0x00000000 [ 86.266106][ T28] [ 86.266109][ T28] Reported by Kernel Concurrency Sanitizer on: [ 86.266119][ T28] CPU: 0 UID: 0 PID: 28 Comm: kworker/u8:1 Tainted: G W 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 86.266149][ T28] Tainted: [W]=WARN [ 86.266155][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 86.266168][ T28] Workqueue: events_unbound flush_to_ldisc [ 86.273824][ T6269] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 86.277919][ T28] [ 86.277924][ T28] ================================================================== [ 86.354014][ T6269] EXT4-fs (loop0): mount failed [ 86.919982][ T6179] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.931329][ T6179] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.941758][ T6179] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.952509][ T6179] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0