last executing test programs: 48.079918417s ago: executing program 3 (id=175): unshare(0x46000b00) r0 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x3, 0x800, 0xfffffffc}, &(0x7f0000001200)=0x0, &(0x7f0000001040)=0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16=r1], 0x208}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r3}, 0x18) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x2002, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000990000000d"], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) modify_ldt$write(0x1, 0x0, 0x0) syz_clone(0x26801000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{}, &(0x7f0000000100), &(0x7f0000000240)=r4}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'vxcan1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)=@newqdisc={0x1c0, 0x24, 0x1, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0xb, 0xffe0}, {0xfff8, 0xfffd}, {0xa, 0x2}}, [@TCA_STAB={0x2c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x6, 0x4, 0x8b3, 0x0, 0x2, 0x5, 0x4}}, {0xc, 0x2, [0x3, 0x6, 0x6ce, 0x7f]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xffff}, @TCA_STAB={0x150, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x1, 0x6, 0x7, 0x2, 0xffffffff, 0x9, 0x1}}, {0x6, 0x2, [0x4]}}, {{0x1c, 0x1, {0x8, 0x26, 0x8, 0x1, 0x2, 0x64a, 0x5, 0x3}}, {0xa, 0x2, [0xdeb6, 0x7, 0x1]}}, {{0x1c, 0x1, {0x7f, 0x6, 0xbe, 0x2, 0x0, 0x2, 0x1, 0x5}}, {0xe, 0x2, [0x2, 0xb, 0xe00c, 0x2, 0x0]}}, {{0x1c, 0x1, {0x4, 0x9, 0x9, 0x6, 0x2, 0x6, 0x8000, 0x3}}, {0xa, 0x2, [0x9, 0x3, 0x800]}}, {{0x1c, 0x1, {0x40, 0x80, 0x1c00, 0x34, 0x1, 0x1, 0x4, 0x1}}, {0x6, 0x2, [0xc62a]}}, {{0x1c, 0x1, {0x36, 0x7, 0xf4, 0x14, 0x0, 0x0, 0x4, 0x3}}, {0xa, 0x2, [0x7, 0x1, 0x5]}}, {{0x1c, 0x1, {0x0, 0x6, 0xca, 0x5, 0x2, 0x7c0, 0x9, 0x9}}, {0x16, 0x2, [0x5, 0x9, 0x0, 0x3, 0x3c0, 0x7ff, 0x6, 0x1, 0xb]}}, {{0x1c, 0x1, {0x2, 0x6, 0x0, 0x1, 0x2, 0x8040, 0x4, 0x5}}, {0xe, 0x2, [0xff01, 0xa49c, 0x0, 0xfff5, 0x3ff]}}]}, @TCA_RATE={0x6, 0x5, {0xd7}}, @TCA_RATE={0x6, 0x5, {0x7d, 0xb}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x9}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x40000}, 0x2000005) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) unshare(0x2040400) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_UNLINKAT={0x24, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x200, 0x1}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x47f9, 0x0, 0x0, 0x0, 0x0) r6 = syz_io_uring_complete(r1) connect$qrtr(r6, &(0x7f0000000340)={0x2a, 0x2, 0x1}, 0xc) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a7c000000060a0b0400000000000000000200000050000480240001800b000100736f636b65740000140002800800024000000003080001400000000228000180080001006e6174001c0002800800054000650003080001400000000008000240000000020900010073797a30000000000900020073797a32"], 0xa4}}, 0x0) 47.85381012s ago: executing program 3 (id=176): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000fbff000000000000001d8500000007000000a50000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) io_uring_setup(0x25f1, &(0x7f0000000300)={0x0, 0x2603, 0x40, 0x3, 0x3d7}) r2 = socket$nl_rdma(0x10, 0x3, 0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r3}, 0x10) r4 = syz_open_dev$usbfs(&(0x7f0000002000), 0xd, 0x20041) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000000)={0x80, 0x0, 0x0, 0x0, 0x2}, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r4, 0x4004550d, 0x0) symlink(&(0x7f0000001780)='./file0/../file0\x00', &(0x7f00000017c0)='./file0\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r5}, 0x10) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000005c0)={[{@nolazytime}, {@jqfmt_vfsold}, {@journal_path={'journal_path', 0x3d, './file0/../file0'}}, {@noquota}, {@nodioread_nolock}, {@journal_checksum}, {@data_err_abort}], [{@seclabel}]}, 0x3, 0x473, &(0x7f0000000640)="$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") ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r4, 0x8010671f, &(0x7f0000000440)={&(0x7f00000003c0)=""/7, 0x7}) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x38, 0x1403, 0x1, 0x70bd29, 0x25dfdbff, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0_to_bridge\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8081}, 0x20000010) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003f80)=ANY=[@ANYRES16=r1, @ANYBLOB="2ca3d7bdf94dbdf145167573a0800020de1f2f8eb66f52abbaf0a4d48b86d0a258dab8ea7a767fa7f1f2bed983327c44cc10016fd99852ec17071310c1685e0913be447636293df00daace1c28423a720b90b3e5b5a2ba20739f847489c5a6bf1a8349650ef45836685444576e0f85181d746b19c3b0288f47c1f06ce57f39b270dbf0d7597aaa1fb2b029fe8a573ddb5efaa41dd1548806f2824a11a40db67a0413ce886dfae38c5fb5905305e6474607471dae21022841b9167236243db3a213365ddae8840229bb44bd5791de30783d5cea8615061a6cb3a9fe6c2ade7d3d70d891d2d667c9b65b6c6b5546"], &(0x7f0000000380)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000300)='kmem_cache_free\x00', r6}, 0x18) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x54, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x9}, 0x10000, 0x10000, 0x0, 0x1, 0x10000, 0x20005, 0x7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) futex(&(0x7f0000000080), 0x88, 0x0, 0x0, 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000180)={r3, r1}, 0xc) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0209000007"], 0x38}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000080)={0xa, 0x4e21, 0x80000, @dev={0xfe, 0x80, '\x00', 0x14}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000290000003e0000000100000000000000d1c8acafd580522f88a00fc509b6201528edba0570a5d8738f9dd82269c5bc9dcdc512ca15c101dabf65d8efa9dadd4c6e83bf8927db6bb58cb70ab208b252000000000000000000000000f5b48cf60d1b6358c30030e5036d0902ff5626aa785ea259d591f704e0b3734e75fe102023c1834fcec1d74d36c659c45530c3bea51f4e1fdb0dfe85ae8348bd4ead8462d5de6093b4bf8b47c6c6e2bc18be3963583cc1667587acdbbc1236217c08c440241e1df7189cff9646ba5b34de673816327fefe9eafeec39f6adcb7f7b3ba7adbe793720dc50f14a6049af"], 0x18}, 0x40) 47.703097333s ago: executing program 3 (id=181): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x3}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x90, 0x90, 0x6, [@ptr={0x0, 0x0, 0x0, 0x2, 0x5}, @ptr={0x5}, @float={0xc, 0x0, 0x0, 0x10, 0x10}, @decl_tag={0xc, 0x0, 0x0, 0x11, 0x3, 0xa}, @union={0xc, 0x2, 0x0, 0x5, 0x1, 0x81, [{0xe3c, 0x0, 0xffff}, {0x5, 0x5, 0x3a3}]}, @enum={0x6, 0x4, 0x0, 0x6, 0x4, [{0xf, 0x7}, {0x10, 0x4}, {0x0, 0x9}, {0x8, 0x68e0}]}, @func={0x5, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x30, 0x5f, 0x71, 0x5f]}}, &(0x7f0000000900)=""/205, 0xae, 0xcd, 0x1, 0xf8b, 0x10000}, 0x28) close(0xffffffffffffffff) socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(0xffffffffffffffff, &(0x7f0000000040)={0x2a, 0x1, 0x4000}, 0xc) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000080)='~', 0x1}], 0x1) syz_emit_ethernet(0x52, &(0x7f0000000a00)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}, @multicast, @val={@val={0x88a8, 0x0, 0x1, 0x4}, {0x8100, 0x0, 0x0, 0x1}}, {@mpls_uc={0x8847, {[], @ipv6=@tcp={0x3, 0x6, "cb9bbd", 0x14, 0x6, 0xff, @private2, @empty, {[], {{0x4e24, 0x4e21, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x4, 0x2, 0x0, 0x9}}}}}}}}, 0x0) 47.664467793s ago: executing program 3 (id=182): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040), 0x1, 0xbac, &(0x7f00000017c0)="$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") r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41100, 0x44, '\x00', 0x0, @cgroup_sysctl=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{r0}, &(0x7f0000000c00), &(0x7f0000000ac0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x42, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x80) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) mount$tmpfs(0x0, &(0x7f0000000400)='./file0/../file0\x00', &(0x7f00000001c0), 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003600)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="0000000000000000010000000100000000000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="01000080"], 0x38, 0x40044}}], 0x1, 0x400c5) r6 = socket$netlink(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000d00)=ANY=[@ANYBLOB="2800000018000100c0000000000000000200998e48cbe81592e130982f3c4d1df1000008000000040000000c00088008008392a7c64def784a712897c0f96a40ba0c00", @ANYRES32=r7, @ANYBLOB], 0x28}}, 0x0) mount$9p_virtio(&(0x7f0000000980), &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40), 0x209009, &(0x7f0000000b00)={'trans=virtio,', {[{@cache_none}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@access_user}, {@cache_none}, {@fscache}, {@cache_loose}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@euid_lt={'euid<', r7}}]}}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80b, &(0x7f0000000d80)={[{@barrier_val}, {@resuid}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1}}, {@errors_remount}]}, 0x1, 0x79b, &(0x7f0000000180)="$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") pwrite64(r2, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r8) sendmsg$NLBL_CIPSOV4_C_ADD(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="a4020000", @ANYRES16=r9, @ANYBLOB="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"], 0x2a4}, 0x1, 0x0, 0x0, 0x10}, 0x2004c842) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IEEE802154_LIST_PHY(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r10, 0x200, 0x70bd27, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000006}, 0x4044) lseek(r2, 0x5, 0x4) syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./bus\x00', 0x0, &(0x7f0000002480)=ANY=[], 0x1, 0x11f4, &(0x7f0000001280)="$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r11 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r11, &(0x7f0000000180)='./bus\x00', 0x0) 47.031821892s ago: executing program 3 (id=192): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003200)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000540)='inet_sock_set_state\x00', r2}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x204) 46.637971949s ago: executing program 3 (id=201): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="09000000070000000300000048"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = epoll_create(0x3ff) r3 = epoll_create1(0x80000) unshare(0x22020600) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) accept4$llc(r4, 0x0, 0x0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)={0xb0002000}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x8, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r5}, 0x10) mount_setattr(0xffffffffffffffff, &(0x7f00000009c0)='./file0\x00', 0x1000, &(0x7f0000000a00)={0x5, 0x2, 0x80000}, 0x20) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000200), 0x10) sendmsg$can_bcm(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="0500"/12, @ANYRESHEX=r6, @ANYRES64=0x0, @ANYRES16=r6, @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x48}}, 0x0) sendmsg$can_bcm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x5, 0x183, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @canfd={{0x1, 0x1, 0x1, 0x1}, 0x16, 0x0, 0x0, 0x0, "6ed1a9c9bb67648e2048592e061daf3bd3cf70f39c6edf23ddcac0954ad5e3cd975df94d23250ee5bb7d606dec741a1c4b3323d8cd414648260bca9ea6b96a72"}}, 0x80}, 0x1, 0x0, 0x0, 0x4044084}, 0x8080) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000280)={0x2000000}) 46.637332489s ago: executing program 32 (id=201): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="09000000070000000300000048"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = epoll_create(0x3ff) r3 = epoll_create1(0x80000) unshare(0x22020600) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) accept4$llc(r4, 0x0, 0x0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)={0xb0002000}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x8, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r5}, 0x10) mount_setattr(0xffffffffffffffff, &(0x7f00000009c0)='./file0\x00', 0x1000, &(0x7f0000000a00)={0x5, 0x2, 0x80000}, 0x20) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000200), 0x10) sendmsg$can_bcm(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="0500"/12, @ANYRESHEX=r6, @ANYRES64=0x0, @ANYRES16=r6, @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x48}}, 0x0) sendmsg$can_bcm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x5, 0x183, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @canfd={{0x1, 0x1, 0x1, 0x1}, 0x16, 0x0, 0x0, 0x0, "6ed1a9c9bb67648e2048592e061daf3bd3cf70f39c6edf23ddcac0954ad5e3cd975df94d23250ee5bb7d606dec741a1c4b3323d8cd414648260bca9ea6b96a72"}}, 0x80}, 0x1, 0x0, 0x0, 0x4044084}, 0x8080) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000280)={0x2000000}) 2.973668624s ago: executing program 4 (id=659): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000bc0)='environ\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='itimer_state\x00', r3}, 0x10) setitimer(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r4 = timerfd_create(0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7030000ec000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) timerfd_settime(r4, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x989680}}, 0x0) r5 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x0, 0x1}, 0xc) setsockopt$MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x6, @empty, 0x9}, {0xa, 0x4e20, 0x2, @mcast1, 0x400}, 0x0, {[0x9f1, 0x8001, 0xb06, 0x4, 0x400, 0x587, 0x9, 0x1b]}}, 0x5c) readv(r4, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) ioctl$FS_IOC_GETFSSYSFSPATH(r4, 0x80811501, &(0x7f0000000300)={0x80}) timerfd_gettime(r4, &(0x7f0000001200)) vmsplice(r2, &(0x7f00000005c0)=[{&(0x7f0000001cc0)="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", 0x344}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x6) utimensat(r1, 0x0, 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 2.029588938s ago: executing program 1 (id=667): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="02"], 0x8) 1.91374876s ago: executing program 1 (id=669): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x40008, 0x590, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x4c58, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x67a, 0x1, 0xfffffffe, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000040)=""/36, &(0x7f0000000200)=0x24) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x37}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000300)=ANY=[], 0x15) r5 = dup(r4) write$P9_RLERRORu(r5, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r7}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r6}, &(0x7f0000000000), &(0x7f00000005c0)=r7}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r5, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffe93501"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) creat(&(0x7f0000000300)='./file0\x00', 0x20) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newtaction={0xe68, 0x30, 0x871a15abc695fa3d, 0x70bd27, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x93}, [{0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x1, 0x0, 0x0, 0x1, 0x7, 0x80000}, {0x8, 0x5, 0x0, 0xfffffffc, 0x5}, {}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0xc3}, {0x0, 0x5}, {0x5, 0x0, 0x0, 0x0, 0x784}, {}, {0x0, 0x10}, {0x0, 0x4, 0x0, 0x8000000}, {}, {0x2, 0x0, 0x0, 0x0, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x20}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffc, 0xfffffffd}, {}, {}, {0x0, 0x7, 0x0, 0x0, 0xffffffff}, {0x2, 0x0, 0x4, 0x2, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0xffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffff, 0x9}, {0x0, 0x0, 0x3, 0x0, 0xfffff800}, {}, {}, {0xffffffff}, {}, {}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, {}, {0x80}, {0x80}, {0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {0x0, 0x0, 0x0, 0x8510}, {0xffff}, {}, {0x0, 0x0, 0x0, 0x401}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0xfffefffd}, {0x0, 0x0, 0x0, 0x1}, {}, {0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, {0x0, 0x0, 0x200}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {}, {0x5}, {}, {}, {}, {0x0, 0x101, 0x8000000, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, 0x4, 0x9}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0a7}, {}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0xfffffffd}, {0x6}, {0x7f, 0x0, 0x0, 0x0, 0x0, 0x1000}, {}, {0x0, 0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x2, 0x0, 0x20000000}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x46923d3d}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, {0x0, 0x5, 0x0, 0x7, 0x1}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x80}, {0x10000000, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0xda4}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {0x3, 0x0, 0x0, 0xfffffffc}, {0x0, 0x0, 0x0, 0x0, 0x800000, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0xffffffff, 0x0, 0x8}, {}, {}, {}, {0xfffffffe, 0x0, 0x4, 0x0, 0x8000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x10000}, {0x0, 0x80000000, 0x0, 0x7fff800}, {}, {}, {0x4, 0x0, 0x0, 0x3, 0x0, 0x4}], [{}, {}, {}, {}, {}, {0x3}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x4}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x1}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {0x3}, {0x2, 0x1}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x2}, {}, {}, {0x4}, {0x3}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) 1.593128105s ago: executing program 4 (id=673): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x80) connect(0xffffffffffffffff, &(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x80) 1.495306867s ago: executing program 1 (id=674): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000440)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000003180)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x801, 0xf84, 0x3}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x800, 0x0, 0x0, 0x6537, 0x4, 0xcb}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000008000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x5aa7bac0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000740), 0x1, r3}, 0x38) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='kfree\x00', r4, 0x0, 0x2}, 0x18) r5 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r5, r5) r6 = syz_io_uring_setup(0x27b, &(0x7f0000000540)={0x0, 0x3bce, 0x10100, 0x3, 0x313}, &(0x7f0000000240), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x12, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r6, 0x46f3, 0x0, 0x0, 0x0, 0x0) 1.425410398s ago: executing program 4 (id=677): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x5, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x8, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="06000000040000000800"], 0x50) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', 0xffffffffffffffff, 0x0, 0x4000000000000000}, 0x18) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex_waitv(&(0x7f0000001080)=[{0x3, &(0x7f0000001040)=0x3, 0x82}], 0x1, 0x0, 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x200}, 0x94) setgroups(0x0, 0x0) getgroups(0x1, &(0x7f0000000080)=[0xee00]) setregid(r4, r4) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setuid(0xee01) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$tcp_congestion(r5, 0x0, 0xffffffc4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1e00000002000000030000000000000000200000", @ANYRES32=r2, @ANYBLOB="03000000000000000000000000004d31d6ca68db", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0400000001000000020000000e00"/28], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703200000000000850000001b000000b7000000000000009500000000000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r8}, 0x18) syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./file0\x00', 0x1809049, 0x0, 0xff, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000040)=@v3={0x3000000, [{0x0, 0x1}, {0x0, 0x1}]}, 0x18, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r6}, 0x10) r9 = socket(0x1e, 0x4, 0x0) r10 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0xfffffffc}, 0x10) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2, 0x4}, 0x10) 1.397045629s ago: executing program 1 (id=678): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140)={0x0, 0x0}, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r0}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200001400ffd9b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x9c, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000580)='./file1\x00', 0x800040, &(0x7f00000001c0), 0x1, 0x597, &(0x7f0000000b80)="$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") r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x802, 0xa2) pwrite64(r4, &(0x7f0000000180)="f7", 0x1, 0x200980) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000000)=0x4) 1.146922052s ago: executing program 0 (id=680): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x40008, 0x590, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x4c58, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000003, 0x13, r0, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x67a, 0x1, 0xfffffffe, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x23, &(0x7f0000000040)=""/36, &(0x7f0000000200)=0x24) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r2}, &(0x7f0000000180), &(0x7f00000001c0)=r1}, 0x20) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000300)=ANY=[], 0x15) dup(r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r5}, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newtaction={0xe68, 0x30, 0x871a15abc695fa3d, 0x70bd27, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x93}, [{0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x1, 0x0, 0x0, 0x1, 0x7, 0x80000}, {0x8, 0x5, 0x0, 0xfffffffc, 0x5}, {}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0xc3}, {0x0, 0x5}, {0x5, 0x0, 0x0, 0x0, 0x784}, {}, {0x0, 0x10}, {0x0, 0x4, 0x0, 0x8000000}, {}, {0x2, 0x0, 0x0, 0x0, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x20}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffc, 0xfffffffd}, {}, {}, {0x0, 0x7, 0x0, 0x0, 0xffffffff}, {0x2, 0x0, 0x4, 0x2, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0xffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffff, 0x9}, {0x0, 0x0, 0x3, 0x0, 0xfffff800}, {}, {}, {0xffffffff}, {}, {}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, {}, {0x80}, {0x80}, {0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {0x0, 0x0, 0x0, 0x8510}, {0xffff}, {}, {0x0, 0x0, 0x0, 0x401}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0xfffefffd}, {0x0, 0x0, 0x0, 0x1}, {}, {0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, {0x0, 0x0, 0x200}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {}, {0x5}, {}, {}, {}, {0x0, 0x101, 0x8000000, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, 0x4, 0x9}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0a7}, {}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0xfffffffd}, {0x6}, {0x7f, 0x0, 0x0, 0x0, 0x0, 0x1000}, {}, {0x0, 0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x2, 0x0, 0x20000000}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x46923d3d}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, {0x0, 0x5, 0x0, 0x7, 0x1}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x80}, {0x10000000, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0xda4}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {0x3, 0x0, 0x0, 0xfffffffc}, {0x0, 0x0, 0x0, 0x0, 0x800000, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0xffffffff, 0x0, 0x8}, {}, {}, {}, {0xfffffffe, 0x0, 0x4, 0x0, 0x8000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x10000}, {0x0, 0x80000000, 0x0, 0x7fff800}, {}, {}, {0x4, 0x0, 0x0, 0x3, 0x0, 0x4}], [{}, {}, {}, {}, {}, {0x3}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x4}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x1}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {0x3}, {0x2, 0x1}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x2}, {}, {}, {0x4}, {0x3}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 1.084624823s ago: executing program 1 (id=681): r0 = syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000000)='./file0\x00', 0x1018000, &(0x7f00000003c0)=ANY=[@ANYRES8=0x0, @ANYRES16, @ANYRES16, @ANYRESOCT, @ANYRES32, @ANYRESDEC], 0x1, 0x2f5, &(0x7f00000004c0)="$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") mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./control\x00', 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100", @ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000ff0000000000000000"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00'}, 0x10) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x5, 0x8510, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x2, @perf_bp={0x0, 0xa}, 0x1020, 0x5dd8, 0x0, 0x5, 0x3, 0x8, 0xfffb, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd4}, 0x24008000) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$cgroup_int(r7, &(0x7f0000000540), 0xfffffdd8) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000006800)) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000006840)={{{@in=@empty, @in6=@ipv4={""/10, ""/2, @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000006940)=0xfffffffffffffef6) newfstatat(0xffffffffffffff9c, &(0x7f0000006980)='./file1\x00', &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r13, r13) sendmmsg$unix(r10, &(0x7f0000000440)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c, 0x1, 0x2, {r12, r13}}}], 0x20}}], 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000006a40)={0x0, 0x0, 0x0}, &(0x7f0000006a80)=0xc) r16 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r16}, &(0x7f0000bbdffc)) r17 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000008580)=0x0) sendmmsg$unix(r7, &(0x7f0000008640)=[{{&(0x7f0000000400)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000007c0)="6cc404b8a0fe5bccee73f271210768b5aab94aeb176f234027c88aa34fc53271405cfcc2334a4ed7de8f9522fd52ca1e855fc8a5976ee58e8dbb1d6ce90fc145512f14c074794c433cf2e2a36b82", 0x4e}, {&(0x7f0000000880)="9432b30aaf33eb821a4f8447621260d00b07d77cd8390c611a880466172aadbcdd7f2f6f854274871e2fe64204931da788e221f3244196e4b5ceda58706d27742483f50e4ea8efa065885e26a2348b9afa9010ccc3d6844674f58206b39c5719179d6fa9fb1eac5ed3b506770409eb25e9ba82249686b2fbc07886ca6b91f890c0ce09a262d75ce42ffff83e38d0236a86b7b9f1a24a626ec9d0226d2c48c292ff3d221df103e9a928fa0193f8c56ce6c2969930ac9b83d2c31981c6c78f9f10b2035b8419a19ba8d2ac56ca", 0xcc}], 0x2, 0x0, 0x0, 0x400c800}}, {{&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000a00)="15fcda11f4a0cae969dc4e3b5402ef72d3dc8861e6dd5f766b8654e7cbb8606ec81cd83d9ba287fd8805d217a069cdf684c23895499b4d8f1710ef02c1e25b3e3d5c422ebfcdab41d16ae80993264268f134b0f1420f349baac3d53aecd6133b45ec65d18aeb1971cd5258e517b69c54c6459828", 0x74}, {&(0x7f0000000a80)="04089db5675be08d637966c9f403b943059ad60a13e2574d649ea5bcd99e31653258e35f51e4539aacac8b67c103dba7814d7d7687a1afef5803e33a76ff0909903abe4368fb42ddac975d1c811d5e5087e25890", 0x54}, {&(0x7f0000000b00)="fe1ee8febe5160d7d92012ca90b5f852b973c5013ae3754dac6a6b55f4baa9658641d9d116dd721a16ae7f3e489afa9bc667804e7395fc72d00f78e61754a17f0eb632bea28ea74a8e5e6ab74813400da2edcda0cafb5357fe67df20300d32b7cfd0920943a0c73ef14c30fa452e13629d17455ba0c82a6b989f5935964ecb6779ca24cbeafd4c2cb7bb0316bb171d549bbbb53470a2d4e67bb77b5c906a6ca0e1c36e306e80210f327c842e2363edee32748ed3a7b3b103566c2fb65993e68b5012a6eeede724e9fc4899b87d92f6044b72a6358a71a7788ad6a0805784d5", 0xdf}, {&(0x7f0000000c00)="559c2ccd4a610149b5d9177117b17bb32f8729af6c8110bc2c91d75a056aecd8cb44bbef3623d65591ce7e7a40b20495a49bf97fcae6a245b10a5b508402f41b4b22e56ae26d8ce53b8ebf7b716356288b3c40dfad958842f742d147d71cb8b86a6af89c8ffd06c8d5e5ccd9ea3aafba52b59166a8291056ed09c7fa179c92bc8f69489ca7a92156a29d9fc6d74dc4c4d2a23efae6c95e96eb7b50ecb1960ddc575141d0ae2179a702ecf893b213db8fc7ffdcde9d1615209751520f190cc66f983d955680345ce63dd0435b22cd0ea9df476d0a22a80cbb815646c3cdbae5b736c768f04efe936d", 0xe8}, {&(0x7f0000000d00)="1b7642ca8d6fe81cadb5cf2bcdb281c210b9386d3ca75627cd81dc14349976bb445ae915a7d4bb6eb6b864d2cf9c0dbf2f27b30641f8c7b0289fc1861959e2f8333b92ce653e9539bea97a29712b9be161d18e16a23b607597b12f19fb28115c3fa31eafa1a6b3e3e9458aefd962b215602a61bc5a0cc6b33fe8b625c2003baacc8ab4c9501586eb15fbe084e821656bfcb9e85898b81107f13e824923207dbfc04cd00f57bec94cbeea54148dab9757492b5e8f9d96e980", 0xb8}, {&(0x7f0000000dc0)="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", 0xfc}, {&(0x7f0000000380)="76394f1b6a12c9ad82871bdad6c82d479d3f6f20a67bed67413067f82367763b4a4606d85af42bd4c17b1b", 0x2b}, {&(0x7f0000000ec0)="36ad3a82628aa0da7c2faf7989fd58ffe093d0d43dd9a534b5c3d7b67043f21dcefea7aae1b806b336f03347297b53a83db5d58ea0d99ba620975d7fd4ee3539847fef8e2180367db3ed2bc48c5f076f792f10e2d060d38502f5f3e58bcb454d5e38d2a761ae44823e6602115f5b7d8fc860bf64aad488ceec22881a145d71d9322cd4727444ecb9e810d25aa813ff9353f925709f2f36c3ef1b2eaddbc0ac8939921d1670b272a84be118e80cb2925e15e04712cd344d0bd14205dccc29cd901f9c634260b19800b13bc661b95da84a", 0xd0}, 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{&(0x7f0000007f40)="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", 0xfa}, {&(0x7f0000008040)="83044b33e59d6aa2a7751d07d3004095e930721d82d73d7201655c6e69b3abe26e23cd445e70777cda9c059412992efa6dfe0371ef16bad8e8436a9ea7d163ed26dac3285dd6e30a671c082b64db67d73b2679691817690203b9b766df4cd702a325f548ce533e08d5bc6388cd5282bd2ac9847742558d2dca4d3af5e346d98bcba9887f3492d0881c14ac1a8c9e84bfe570879aba18db6cbff7abbe98e5fc93d344d657ab40384f7ad95ed75ebdee3555614a9874e5d68fffe0e76a2e19", 0xbe}, {&(0x7f0000008100)="e5f5158172092e560c05cf7cf723c613b0", 0x11}, {&(0x7f0000008140)="55e1b87d3e66a6ed5b383a2b95d3f400d059a46a288458c732718d7348aebb69409ea1", 0x23}], 0xa, &(0x7f0000008240)=[@cred={{0x1c, 0x1, 0x2, {r16, 0xffffffffffffffff, 0xee01}}}], 0x20, 0x20000040}}, {{0x0, 0x0, &(0x7f0000008540)=[{&(0x7f0000008280)="6d529d267259cad2b1020fe75f3653569f99aba87b47cb81b462409ae172c9ae21381aeecdc30763d2c8e91688a8ca1dfc71b2ea4952987af614ed6cbcc06c49d991eba7dfc0cac7f1fae3b8466f5d3a0cfac0d6e4111bf5fa9c73c0de6ee40a1d3aca900c0b1fdeafefe9a9062aa0cff6df7d606ae14a46d1346ead8f31d8e50a606e846490fd1a4c60c502dc247e6dde8f1d50b5d9ecfea0fc9e4d0cf62f7ebeb20ddef78813438b66946e331f5339641a6e87b050bb2782c0675facb56ec510ff237fa287404625ba8df5b85eea8d04b24139b592cb3756ec9647b06ae47c396783a2", 0xe4}, {&(0x7f0000008380)="f69d03e3e437f46593550d6800ddef81570eaa909ee9e50113a621de12d6c1d31175afba79450c1a42082f64e2487c490f9eddfcf3ca7214253b1798b47a7350a5456b43f07d7d45a781b4d52b2f22f7650401186c4c09282f46b27239b39ab6c52b5ea99ac7387b8155de56ac1838575cfbbbdbbb74fdcce25a2cc5e45f01f248e464b6b01c7172f197e7325750a62b5025e7f769a8d72bc6ba889ecc1e922416f7923b4fe7402172c0", 0xaa}, {&(0x7f0000008440)="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", 0xfb}], 0x3, &(0x7f00000085c0)=[@rights={{0x20, 0x1, 0x1, [r5, r3, r17, r3]}}, @cred={{0x1c, 0x1, 0x2, {r18, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r2, r2]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, 0xffffffffffffffff]}}], 0x78, 0x40000}}], 0x9, 0x4000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000037c0)) 1.057063113s ago: executing program 0 (id=684): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29}, './file0\x00'}) 1.021521664s ago: executing program 0 (id=685): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x40008, 0x590, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x4c58, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x67a, 0x1, 0xfffffffe, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000040)=""/36, &(0x7f0000000200)=0x24) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x37}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000300)=ANY=[], 0x15) r5 = dup(r4) write$P9_RLERRORu(r5, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r7}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r6}, &(0x7f0000000000), &(0x7f00000005c0)=r7}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r5, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffe93501"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) creat(&(0x7f0000000300)='./file0\x00', 0x20) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newtaction={0xe68, 0x30, 0x871a15abc695fa3d, 0x70bd27, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x93}, [{0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x1, 0x0, 0x0, 0x1, 0x7, 0x80000}, {0x8, 0x5, 0x0, 0xfffffffc, 0x5}, {}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0xc3}, {0x0, 0x5}, {0x5, 0x0, 0x0, 0x0, 0x784}, {}, {0x0, 0x10}, {0x0, 0x4, 0x0, 0x8000000}, {}, {0x2, 0x0, 0x0, 0x0, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x20}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffc, 0xfffffffd}, {}, {}, {0x0, 0x7, 0x0, 0x0, 0xffffffff}, {0x2, 0x0, 0x4, 0x2, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0xffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffff, 0x9}, {0x0, 0x0, 0x3, 0x0, 0xfffff800}, {}, {}, {0xffffffff}, {}, {}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, {}, {0x80}, {0x80}, {0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {0x0, 0x0, 0x0, 0x8510}, {0xffff}, {}, {0x0, 0x0, 0x0, 0x401}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0xfffefffd}, {0x0, 0x0, 0x0, 0x1}, {}, {0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, {0x0, 0x0, 0x200}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {}, {0x5}, {}, {}, {}, {0x0, 0x101, 0x8000000, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, 0x4, 0x9}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0a7}, {}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0xfffffffd}, {0x6}, {0x7f, 0x0, 0x0, 0x0, 0x0, 0x1000}, {}, {0x0, 0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x2, 0x0, 0x20000000}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x46923d3d}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, {0x0, 0x5, 0x0, 0x7, 0x1}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x80}, {0x10000000, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0xda4}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {0x3, 0x0, 0x0, 0xfffffffc}, {0x0, 0x0, 0x0, 0x0, 0x800000, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0xffffffff, 0x0, 0x8}, {}, {}, {}, {0xfffffffe, 0x0, 0x4, 0x0, 0x8000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x10000}, {0x0, 0x80000000, 0x0, 0x7fff800}, {}, {}, {0x4, 0x0, 0x0, 0x3, 0x0, 0x4}], [{}, {}, {}, {}, {}, {0x3}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x4}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x1}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {0x3}, {0x2, 0x1}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x2}, {}, {}, {0x4}, {0x3}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) 996.792714ms ago: executing program 5 (id=686): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000e80)={{r0}, "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"}) socket$nl_xfrm(0x10, 0x3, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001000)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x17) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a37f2", 0x8, 0x2c, 0x0, @remote, @local, {[], {{0x1100, 0x5, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 996.059724ms ago: executing program 5 (id=687): ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x4, 0x8, 0x1}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r1}, 0x18) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f0000000000)=@newtaction={0xa0, 0x30, 0x9, 0x0, 0x0, {}, [{0x8c, 0x1, [@m_bpf={0x88, 0x1, 0x0, 0x0, {{0x8}, {0x60, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_OPS={0x3c, 0x4, [{}, {}, {0x6}, {}, {0x0, 0x0, 0xfe}, {0xf792}, {0x3}]}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa0}}, 0x0) (fail_nth: 6) 692.019449ms ago: executing program 5 (id=689): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xffffff7a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r1}, 0x10) io_setup(0x3, &(0x7f0000000340)) 675.291459ms ago: executing program 2 (id=690): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000440)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000003180)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x801, 0xf84, 0x3}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x6, 0x800, 0x0, 0x0, 0x6537, 0x4, 0xcb}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000008000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x5aa7bac0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000740), 0x1, r3}, 0x38) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='kfree\x00', r4, 0x0, 0x2}, 0x18) r5 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r5, r5) r6 = syz_io_uring_setup(0x27b, &(0x7f0000000540)={0x0, 0x3bce, 0x10100, 0x3, 0x313}, &(0x7f0000000240), &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x12, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r6, 0x46f3, 0x0, 0x0, 0x0, 0x0) 648.37733ms ago: executing program 2 (id=691): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x40008, 0x590, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x4c58, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000003, 0x13, r0, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x67a, 0x1, 0xfffffffe, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x23, &(0x7f0000000040)=""/36, &(0x7f0000000200)=0x24) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x37}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r2}, &(0x7f0000000180), &(0x7f00000001c0)=r1}, 0x20) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r5, &(0x7f0000000300)=ANY=[], 0x15) r6 = dup(r5) write$P9_RLERRORu(r6, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r8}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r7}, &(0x7f0000000000), &(0x7f00000005c0)=r8}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(r6, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffe93501"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB, @ANYRESHEX=r6]) creat(&(0x7f0000000300)='./file0\x00', 0x20) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newtaction={0xe68, 0x30, 0x871a15abc695fa3d, 0x70bd27, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x93}, [{0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x1, 0x0, 0x0, 0x1, 0x7, 0x80000}, {0x8, 0x5, 0x0, 0xfffffffc, 0x5}, {}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0xc3}, {0x0, 0x5}, {0x5, 0x0, 0x0, 0x0, 0x784}, {}, {0x0, 0x10}, {0x0, 0x4, 0x0, 0x8000000}, {}, {0x2, 0x0, 0x0, 0x0, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x20}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffc, 0xfffffffd}, {}, {}, {0x0, 0x7, 0x0, 0x0, 0xffffffff}, {0x2, 0x0, 0x4, 0x2, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0xffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffff, 0x9}, {0x0, 0x0, 0x3, 0x0, 0xfffff800}, {}, {}, {0xffffffff}, {}, {}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, {}, {0x80}, {0x80}, {0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {0x0, 0x0, 0x0, 0x8510}, {0xffff}, {}, {0x0, 0x0, 0x0, 0x401}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0xfffefffd}, {0x0, 0x0, 0x0, 0x1}, {}, {0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, {0x0, 0x0, 0x200}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {}, {0x5}, {}, {}, {}, {0x0, 0x101, 0x8000000, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, 0x4, 0x9}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0a7}, {}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0xfffffffd}, {0x6}, {0x7f, 0x0, 0x0, 0x0, 0x0, 0x1000}, {}, {0x0, 0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x2, 0x0, 0x20000000}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x46923d3d}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, {0x0, 0x5, 0x0, 0x7, 0x1}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x80}, {0x10000000, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0xda4}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {0x3, 0x0, 0x0, 0xfffffffc}, {0x0, 0x0, 0x0, 0x0, 0x800000, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0xffffffff, 0x0, 0x8}, {}, {}, {}, {0xfffffffe, 0x0, 0x4, 0x0, 0x8000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x10000}, {0x0, 0x80000000, 0x0, 0x7fff800}, {}, {}, {0x4, 0x0, 0x0, 0x3, 0x0, 0x4}], [{}, {}, {}, {}, {}, {0x3}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x4}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x1}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {0x3}, {0x2, 0x1}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x2}, {}, {}, {0x4}, {0x3}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) 599.05658ms ago: executing program 0 (id=692): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140)={0x0, 0x0}, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r0}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200001400ffd9b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x9c, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000580)='./file1\x00', 0x800040, &(0x7f00000001c0), 0x1, 0x597, &(0x7f0000000b80)="$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") r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x802, 0xa2) pwrite64(r4, &(0x7f0000000180)="f7", 0x1, 0x200980) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000000)=0x4) 525.854312ms ago: executing program 5 (id=693): r0 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00', 0x6) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) sendto$unix(r0, &(0x7f0000002280)="66ff82e95734dac2675884ccf2529777f5f37269fe", 0x15, 0x4, &(0x7f0000002380)=@file={0x0, './file0\x00'}, 0x6e) 524.543462ms ago: executing program 4 (id=694): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001300)=@newtfilter={0x40, 0x2c, 0xd27, 0x70bd26, 0x8000, {0x0, 0x0, 0x0, r4, {0x8, 0x1}, {}, {0xffff, 0xfff3}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0x8, 0x2}}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 523.694602ms ago: executing program 2 (id=695): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x8, 0xc, 0x2, 0x1, 0x1}, 0x50) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f00000000c0)={0x2, 0xfffe, @multicast2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="2309fefffffffcffffff0100000005000700000000000800090000000000060002000100000008000a000400010008001700", @ANYRES32], 0x3c}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000818110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x41, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000280)='kfree\x00', r6}, 0x10) sendmsg$nl_xfrm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="c0020000100063d10000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000000000000000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc01000000000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000b000000000000000000000000000000ffffffffffffffff000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000000020000000000000000000000bf010100636d61632861657329"], 0x2c0}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) 491.635762ms ago: executing program 2 (id=696): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29}, './file0\x00'}) 460.052653ms ago: executing program 5 (id=697): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xffffff7a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r1}, 0x10) io_setup(0x3, &(0x7f0000000340)) 419.597273ms ago: executing program 2 (id=698): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r1 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x1000, 0x10ffff, 0xfffffffd}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000019000100000000000000000023"], 0x24}}, 0x0) recvmmsg(r2, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000a40)=""/89, 0x59}, {&(0x7f0000000ac0)=""/151, 0x97}, {&(0x7f0000000b80)=""/139, 0x8b}, {&(0x7f0000000c40)=""/101, 0x65}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/243, 0xf3}], 0x6}, 0x4}], 0x1, 0x120, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES16=r2, @ANYRES32=r5, @ANYRESDEC=r0], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0xc, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000080)='kfree\x00', r7}, 0x18) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a31000000002c0003800800014000000000180003801400010076657468315f746f5f626f6e6400000008000240000000006c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a30000000004000038008000140000000002c0003801400010067656e657665300000000000000000001400010076657468315f746f5f626f6e64000000080002"], 0x10c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000540)=ANY=[@ANYBLOB="9efbe37f00000000001000000000000000006fffffffffffffff0000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000007000000010001000800000001"], 0x48) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r10], 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={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}, 0x94) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000700)=ANY=[@ANYRESHEX=r9, @ANYRESDEC=r10, @ANYRES32=r3, @ANYBLOB="ddb9972945eed782919e7e3ef7e127b3ce1f078cf8b70efe0463e134bd8a844c20207e9fed45deeb61a78e54f0a1f5d1835ef544ab5d190add67b4382b1c2312aaea9cb77a508ea9d4cad59f24c21cb8997101d42e9c1edb75b4cd3b28d0af576c52534812b505acedcee92fac83cc5b8c93d36933a3853ecc25b10d217d61e08ad48f3d9bba6309e543156b715f98ea843b488b40dcc3dc2d6fcdfaf27e69ae", @ANYRES64=r6, @ANYRES64=r5, @ANYRESHEX=r12], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r14}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r13}, 0x10) r15 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="5500000018007f5f00fe01b2a4a2809302060000ff41fd01020400000a00120002002800000019002d007fffffff0022de1330d54400009b84136ef75afb83de066a5900e1baac968300000000f2ff000001000000", 0x55}], 0x1, 0x0, 0x0, 0x7a000000}, 0x4000884) r16 = socket$phonet(0x23, 0x2, 0x1) copy_file_range(r11, &(0x7f0000000000)=0xfcb, r16, 0x0, 0x4, 0x0) r17 = socket$inet_udp(0x2, 0x2, 0x0) close(r17) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r17, &(0x7f0000000140)={0x2, 0x2, @local}, 0x10) 405.160243ms ago: executing program 4 (id=699): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, @cgroup_sysctl=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) setresuid(0x0, 0x0, 0x0) (fail_nth: 5) 393.523134ms ago: executing program 0 (id=700): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x40008, 0x590, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x4c58, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000003, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x67a, 0x1, 0xfffffffe, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000040)=""/36, &(0x7f0000000200)=0x24) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x37}, 0x94) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000300)=ANY=[], 0x15) dup(r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newtaction={0xe68, 0x30, 0x871a15abc695fa3d, 0x70bd27, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x93}, [{0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x1, 0x0, 0x0, 0x1, 0x7, 0x80000}, {0x8, 0x5, 0x0, 0xfffffffc, 0x5}, {}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0xc3}, {0x0, 0x5}, {0x5, 0x0, 0x0, 0x0, 0x784}, {}, {0x0, 0x10}, {0x0, 0x4, 0x0, 0x8000000}, {}, {0x2, 0x0, 0x0, 0x0, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x20}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffc, 0xfffffffd}, {}, {}, {0x0, 0x7, 0x0, 0x0, 0xffffffff}, {0x2, 0x0, 0x4, 0x2, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0xffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffff, 0x9}, {0x0, 0x0, 0x3, 0x0, 0xfffff800}, {}, {}, {0xffffffff}, {}, {}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, {}, {0x80}, {0x80}, {0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {0x0, 0x0, 0x0, 0x8510}, {0xffff}, {}, {0x0, 0x0, 0x0, 0x401}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0xfffefffd}, {0x0, 0x0, 0x0, 0x1}, {}, {0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, {0x0, 0x0, 0x200}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {}, {0x5}, {}, {}, {}, {0x0, 0x101, 0x8000000, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, 0x4, 0x9}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0a7}, {}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0xfffffffd}, {0x6}, {0x7f, 0x0, 0x0, 0x0, 0x0, 0x1000}, {}, {0x0, 0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x2, 0x0, 0x20000000}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x46923d3d}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, {0x0, 0x5, 0x0, 0x7, 0x1}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x80}, {0x10000000, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0xda4}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {0x3, 0x0, 0x0, 0xfffffffc}, {0x0, 0x0, 0x0, 0x0, 0x800000, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0xffffffff, 0x0, 0x8}, {}, {}, {}, {0xfffffffe, 0x0, 0x4, 0x0, 0x8000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x10000}, {0x0, 0x80000000, 0x0, 0x7fff800}, {}, {}, {0x4, 0x0, 0x0, 0x3, 0x0, 0x4}], [{}, {}, {}, {}, {}, {0x3}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x4}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x1}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {0x3}, {0x2, 0x1}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x2}, {}, {}, {0x4}, {0x3}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 142.233517ms ago: executing program 2 (id=701): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x20, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802"], 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00'}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x100000000003, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa19a, 0x1000}, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000340)='cpu>&0&&\t') r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)='F', 0x1}], 0x1, 0x0, 0x0, 0x2400e044}, 0x1000000) bpf$PROG_LOAD(0x5, 0x0, 0x0) 75.546659ms ago: executing program 1 (id=702): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001300)=@newtfilter={0x40, 0x2c, 0xd27, 0x70bd26, 0x8000, {0x0, 0x0, 0x0, r4, {0x8, 0x1}, {}, {0xffff, 0xfff3}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 50.111419ms ago: executing program 4 (id=703): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x40008, 0x590, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x4c58, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x67a, 0x1, 0xfffffffe, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000040)=""/36, &(0x7f0000000200)=0x24) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x37}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000300)=ANY=[], 0x15) r5 = dup(r4) write$P9_RLERRORu(r5, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r7}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r6}, &(0x7f0000000000), &(0x7f00000005c0)=r7}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r5, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffe93501"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) creat(&(0x7f0000000300)='./file0\x00', 0x20) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newtaction={0xe68, 0x30, 0x871a15abc695fa3d, 0x70bd27, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x93}, [{0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x1, 0x0, 0x0, 0x1, 0x7, 0x80000}, {0x8, 0x5, 0x0, 0xfffffffc, 0x5}, {}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0xc3}, {0x0, 0x5}, {0x5, 0x0, 0x0, 0x0, 0x784}, {}, {0x0, 0x10}, {0x0, 0x4, 0x0, 0x8000000}, {}, {0x2, 0x0, 0x0, 0x0, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x20}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffc, 0xfffffffd}, {}, {}, {0x0, 0x7, 0x0, 0x0, 0xffffffff}, {0x2, 0x0, 0x4, 0x2, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0xffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffff, 0x9}, {0x0, 0x0, 0x3, 0x0, 0xfffff800}, {}, {}, {0xffffffff}, {}, {}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, {}, {0x80}, {0x80}, {0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {0x0, 0x0, 0x0, 0x8510}, {0xffff}, {}, {0x0, 0x0, 0x0, 0x401}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0xfffefffd}, {0x0, 0x0, 0x0, 0x1}, {}, {0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, {0x0, 0x0, 0x200}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {}, {0x5}, {}, {}, {}, {0x0, 0x101, 0x8000000, 0x0, 0x0, 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, 0x4, 0x9}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0a7}, {}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0xfffffffd}, {0x6}, {0x7f, 0x0, 0x0, 0x0, 0x0, 0x1000}, {}, {0x0, 0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x2, 0x0, 0x20000000}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x46923d3d}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, {0x0, 0x5, 0x0, 0x7, 0x1}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x80}, {0x10000000, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0xda4}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {0x3, 0x0, 0x0, 0xfffffffc}, {0x0, 0x0, 0x0, 0x0, 0x800000, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {0x0, 0xffffffff, 0x0, 0x8}, {}, {}, {}, {0xfffffffe, 0x0, 0x4, 0x0, 0x8000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {}, {}, {0x0, 0x8000}, {0x0, 0x0, 0x10000}, {0x0, 0x80000000, 0x0, 0x7fff800}, {}, {}, {0x4, 0x0, 0x0, 0x3, 0x0, 0x4}], [{}, {}, {}, {}, {}, {0x3}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x4}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x1}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {0x3}, {0x2, 0x1}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x2}, {}, {}, {0x4}, {0x3}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) 11.191639ms ago: executing program 5 (id=704): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r1}, 0x10) io_setup(0x3, &(0x7f0000000340)) 0s ago: executing program 0 (id=705): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x5, &(0x7f00000001c0)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) (async, rerun: 32) sysinfo(&(0x7f0000000000)=""/35) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYRESHEX=r0], 0x0, 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) acct(0x0) sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000740)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64) removexattr(0x0, 0x0) (rerun: 64) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r3}, 0x10) syz_clone(0x2060100, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)=0x1) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) r5 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000004000/0x4000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000140)=""/67) r6 = fcntl$getown(r1, 0x9) capset(&(0x7f0000000c00)={0x20080522, r6}, &(0x7f0000000200)={0x0, 0x3, 0xffffffff, 0x0, 0x901, 0xd}) (async) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x6a280, 0x0) fcntl$setlease(r7, 0x400, 0x0) (async, rerun: 64) fremovexattr(r7, &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00') (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000080000000000"], &(0x7f0000001b80)='syzkaller\x00', 0xdeb, 0x0, 0x0, 0x41000, 0x7a, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) (async) timer_settime(0x0, 0x1, 0x0, 0x0) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r8}, 0x10) kernel console output (not intermixed with test programs): w without journal. Quota mode: none. [ 63.254330][ T4425] 9pnet_fd: Insufficient options for proto=fd [ 63.258691][ T4425] netlink: 28 bytes leftover after parsing attributes in process `syz.2.254'. [ 63.359326][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.359691][ T4435] loop2: detected capacity change from 0 to 1024 [ 63.564117][ T4435] EXT4-fs: Ignoring removed nobh option [ 63.569718][ T4435] EXT4-fs: Ignoring removed bh option [ 63.570667][ T4446] loop5: detected capacity change from 0 to 1024 [ 63.597520][ T4435] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.614227][ T4446] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.633261][ T4435] EXT4-fs (loop2): shut down requested (0) [ 63.667310][ T4444] loop4: detected capacity change from 0 to 512 [ 63.690234][ T4446] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 49 with max blocks 15 with error 28 [ 63.702689][ T4446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 63.702689][ T4446] [ 63.713054][ T4446] EXT4-fs (loop5): Total free blocks count 0 [ 63.719064][ T4446] EXT4-fs (loop5): Free/Dirty block details [ 63.724988][ T4446] EXT4-fs (loop5): free_blocks=0 [ 63.729962][ T4446] EXT4-fs (loop5): dirty_blocks=0 [ 63.735074][ T4446] EXT4-fs (loop5): Block reservation details [ 63.741144][ T4446] EXT4-fs (loop5): i_reserved_data_blocks=0 [ 63.759343][ T4458] loop2: detected capacity change from 0 to 256 [ 63.766446][ T4444] EXT4-fs (loop4): can't read group descriptor 0 [ 63.803103][ T4458] FAT-fs (loop2): IO charset cp860 not found [ 63.819984][ T4444] loop4: detected capacity change from 0 to 2048 [ 63.893122][ T4458] netlink: 'syz.2.268': attribute type 7 has an invalid length. [ 63.925437][ T4444] __nla_validate_parse: 2 callbacks suppressed [ 63.925454][ T4444] netlink: 84 bytes leftover after parsing attributes in process `syz.4.264'. [ 64.014585][ T4471] netlink: 28 bytes leftover after parsing attributes in process `syz.4.271'. [ 64.023538][ T4471] netlink: 28 bytes leftover after parsing attributes in process `syz.4.271'. [ 64.112091][ T4480] loop1: detected capacity change from 0 to 512 [ 64.119336][ T4480] journal_path: Lookup failure for './file0/../file0' [ 64.126206][ T4480] EXT4-fs: error: could not find journal device path [ 64.148970][ T4480] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 64.166468][ T4484] netlink: 8 bytes leftover after parsing attributes in process `syz.0.276'. [ 64.178774][ T4486] loop4: detected capacity change from 0 to 256 [ 64.183522][ T4484] netlink: 38916 bytes leftover after parsing attributes in process `syz.0.276'. [ 64.196488][ T4486] msdos: Bad value for 'gid' [ 64.201231][ T4486] msdos: Bad value for 'gid' [ 64.224964][ T4486] netlink: 'syz.4.277': attribute type 1 has an invalid length. [ 64.232792][ T4486] netlink: 224 bytes leftover after parsing attributes in process `syz.4.277'. [ 64.269840][ T4494] loop2: detected capacity change from 0 to 128 [ 64.496526][ T4506] FAULT_INJECTION: forcing a failure. [ 64.496526][ T4506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 64.510368][ T4506] CPU: 0 UID: 0 PID: 4506 Comm: syz.5.283 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 64.510455][ T4506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 64.510466][ T4506] Call Trace: [ 64.510471][ T4506] [ 64.510479][ T4506] __dump_stack+0x1d/0x30 [ 64.510503][ T4506] dump_stack_lvl+0xe8/0x140 [ 64.510569][ T4506] dump_stack+0x15/0x1b [ 64.510589][ T4506] should_fail_ex+0x265/0x280 [ 64.510622][ T4506] should_fail+0xb/0x20 [ 64.510708][ T4506] should_fail_usercopy+0x1a/0x20 [ 64.510741][ T4506] _copy_from_user+0x1c/0xb0 [ 64.510759][ T4506] ___sys_sendmsg+0xc1/0x1d0 [ 64.510854][ T4506] __x64_sys_sendmsg+0xd4/0x160 [ 64.510926][ T4506] x64_sys_call+0x2999/0x2fb0 [ 64.510969][ T4506] do_syscall_64+0xd2/0x200 [ 64.510984][ T4506] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 64.511062][ T4506] ? clear_bhb_loop+0x40/0x90 [ 64.511160][ T4506] ? clear_bhb_loop+0x40/0x90 [ 64.511181][ T4506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.511260][ T4506] RIP: 0033:0x7ff7b5bce929 [ 64.511279][ T4506] 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 [ 64.511296][ T4506] RSP: 002b:00007ff7b4237038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 64.511317][ T4506] RAX: ffffffffffffffda RBX: 00007ff7b5df5fa0 RCX: 00007ff7b5bce929 [ 64.511331][ T4506] RDX: 0000000000000000 RSI: 0000200000001600 RDI: 0000000000000003 [ 64.511344][ T4506] RBP: 00007ff7b4237090 R08: 0000000000000000 R09: 0000000000000000 [ 64.511354][ T4506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.511423][ T4506] R13: 0000000000000000 R14: 00007ff7b5df5fa0 R15: 00007ffec2aacd88 [ 64.511438][ T4506] [ 64.689103][ T4507] netlink: 84 bytes leftover after parsing attributes in process `syz.4.282'. [ 65.101637][ T4512] netlink: 28 bytes leftover after parsing attributes in process `syz.5.285'. [ 65.110582][ T4512] netlink: 28 bytes leftover after parsing attributes in process `syz.5.285'. [ 65.140584][ T4514] netlink: 28 bytes leftover after parsing attributes in process `syz.0.284'. [ 65.163036][ T4515] can0: slcan on ttyS3. [ 65.196058][ T4498] loop1: detected capacity change from 0 to 1024 [ 65.214200][ T4498] EXT4-fs: Ignoring removed nobh option [ 65.219837][ T4498] EXT4-fs: inline encryption not supported [ 65.231735][ T4498] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 65.246538][ T56] bio_check_eod: 209 callbacks suppressed [ 65.246552][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.246552][ T56] loop2: rw=1, sector=153, nr_sectors = 8 limit=128 [ 65.259923][ T4519] FAULT_INJECTION: forcing a failure. [ 65.259923][ T4519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 65.278904][ T4519] CPU: 1 UID: 0 PID: 4519 Comm: syz.4.288 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 65.278978][ T4519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 65.278990][ T4519] Call Trace: [ 65.278996][ T4519] [ 65.279080][ T4519] __dump_stack+0x1d/0x30 [ 65.279099][ T4519] dump_stack_lvl+0xe8/0x140 [ 65.279117][ T4519] dump_stack+0x15/0x1b [ 65.279132][ T4519] should_fail_ex+0x265/0x280 [ 65.279172][ T4519] should_fail+0xb/0x20 [ 65.279196][ T4519] should_fail_usercopy+0x1a/0x20 [ 65.279231][ T4519] _copy_from_user+0x1c/0xb0 [ 65.279249][ T4519] ___sys_sendmsg+0xc1/0x1d0 [ 65.279351][ T4519] __x64_sys_sendmsg+0xd4/0x160 [ 65.279384][ T4519] x64_sys_call+0x2999/0x2fb0 [ 65.279428][ T4519] do_syscall_64+0xd2/0x200 [ 65.279444][ T4519] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 65.279468][ T4519] ? clear_bhb_loop+0x40/0x90 [ 65.279493][ T4519] ? clear_bhb_loop+0x40/0x90 [ 65.279513][ T4519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.279531][ T4519] RIP: 0033:0x7f7f65bce929 [ 65.279544][ T4519] 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 [ 65.279560][ T4519] RSP: 002b:00007f7f64237038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 65.279613][ T4519] RAX: ffffffffffffffda RBX: 00007f7f65df5fa0 RCX: 00007f7f65bce929 [ 65.279624][ T4519] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 65.279635][ T4519] RBP: 00007f7f64237090 R08: 0000000000000000 R09: 0000000000000000 [ 65.279645][ T4519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 65.279656][ T4519] R13: 0000000000000000 R14: 00007f7f65df5fa0 R15: 00007ffed2013058 [ 65.279673][ T4519] [ 65.457032][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.457032][ T56] loop2: rw=1, sector=169, nr_sectors = 8 limit=128 [ 65.473779][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.473779][ T56] loop2: rw=1, sector=185, nr_sectors = 8 limit=128 [ 65.492480][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.492480][ T56] loop2: rw=1, sector=201, nr_sectors = 8 limit=128 [ 65.520616][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.520616][ T56] loop2: rw=1, sector=217, nr_sectors = 8 limit=128 [ 65.549544][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.549544][ T56] loop2: rw=1, sector=233, nr_sectors = 8 limit=128 [ 65.567104][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.567104][ T56] loop2: rw=1, sector=249, nr_sectors = 8 limit=128 [ 65.567148][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.567148][ T56] loop2: rw=1, sector=265, nr_sectors = 8 limit=128 [ 65.567241][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.567241][ T56] loop2: rw=1, sector=281, nr_sectors = 8 limit=128 [ 65.567279][ T56] kworker/u8:4: attempt to access beyond end of device [ 65.567279][ T56] loop2: rw=1, sector=297, nr_sectors = 8 limit=128 [ 65.581459][ T29] kauditd_printk_skb: 268 callbacks suppressed [ 65.581474][ T29] audit: type=1400 audit(1752304195.139:972): avc: denied { bind } for pid=4521 comm="syz.5.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.596219][ T29] audit: type=1400 audit(1752304195.149:973): avc: denied { setopt } for pid=4521 comm="syz.5.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.596251][ T29] audit: type=1400 audit(1752304195.149:974): avc: denied { ioctl } for pid=4521 comm="syz.5.289" path="socket:[7882]" dev="sockfs" ino=7882 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.629245][ T29] audit: type=1400 audit(1752304195.179:975): avc: denied { execute } for pid=4522 comm="syz.4.290" dev="tmpfs" ino=1086 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 65.700081][ T29] audit: type=1400 audit(1752304195.259:976): avc: denied { read open } for pid=4517 comm="syz.0.286" path="/" dev="configfs" ino=1431 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 65.700118][ T29] audit: type=1400 audit(1752304195.259:977): avc: denied { setattr } for pid=4517 comm="syz.0.286" name="/" dev="configfs" ino=1431 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 65.732793][ T4497] can0 (unregistered): slcan off ttyS3. [ 65.959210][ T4533] loop5: detected capacity change from 0 to 512 [ 65.963410][ T4533] journal_path: Lookup failure for './file0/../file0' [ 65.963429][ T4533] EXT4-fs: error: could not find journal device path [ 65.994651][ T4533] siw: device registration error -23 [ 66.087063][ T29] audit: type=1400 audit(1752304195.649:978): avc: denied { load_policy } for pid=4537 comm="syz.2.294" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 66.087366][ T4539] SELinux: policydb version 0 does not match my version range 15-34 [ 66.144423][ T4539] SELinux: failed to load policy [ 66.146758][ T29] audit: type=1400 audit(1752304195.709:979): avc: denied { create } for pid=4537 comm="syz.2.294" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 66.150979][ T29] audit: type=1400 audit(1752304195.709:980): avc: denied { bind } for pid=4537 comm="syz.2.294" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 66.277191][ T4539] xt_CT: You must specify a L4 protocol and not use inversions on it [ 66.427954][ T4549] loop5: detected capacity change from 0 to 128 [ 66.428559][ T29] audit: type=1400 audit(1752304195.999:981): avc: denied { create } for pid=4546 comm="syz.0.296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 66.551961][ T4556] mmap: syz.0.299 (4556) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 66.630373][ T4568] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 66.630373][ T4568] program syz.4.304 not setting count and/or reply_len properly [ 66.677821][ T4568] loop4: detected capacity change from 0 to 1024 [ 66.733370][ T4568] ext4 filesystem being mounted at /63/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.773386][ T4568] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.304: bg 0: block 393: padding at end of block bitmap is not set [ 66.778681][ T4580] FAULT_INJECTION: forcing a failure. [ 66.778681][ T4580] name failslab, interval 1, probability 0, space 0, times 0 [ 66.801396][ T4580] CPU: 0 UID: 0 PID: 4580 Comm: syz.1.308 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 66.801447][ T4580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 66.801462][ T4580] Call Trace: [ 66.801470][ T4580] [ 66.801493][ T4580] __dump_stack+0x1d/0x30 [ 66.801513][ T4580] dump_stack_lvl+0xe8/0x140 [ 66.801561][ T4580] dump_stack+0x15/0x1b [ 66.801577][ T4580] should_fail_ex+0x265/0x280 [ 66.801613][ T4580] should_failslab+0x8c/0xb0 [ 66.801640][ T4580] kmem_cache_alloc_node_noprof+0x57/0x320 [ 66.801713][ T4580] ? __alloc_skb+0x101/0x320 [ 66.801790][ T4580] __alloc_skb+0x101/0x320 [ 66.801821][ T4580] netlink_ack+0xfd/0x500 [ 66.801858][ T4580] ? ref_tracker_free+0x37d/0x3e0 [ 66.801894][ T4580] ? __pfx_tipc_nl_node_set_key+0x10/0x10 [ 66.801960][ T4580] netlink_rcv_skb+0x192/0x220 [ 66.802005][ T4580] ? __pfx_genl_rcv_msg+0x10/0x10 [ 66.802043][ T4580] genl_rcv+0x28/0x40 [ 66.802070][ T4580] netlink_unicast+0x5a8/0x680 [ 66.802102][ T4580] netlink_sendmsg+0x58b/0x6b0 [ 66.802126][ T4580] ? __pfx_netlink_sendmsg+0x10/0x10 [ 66.802144][ T4580] __sock_sendmsg+0x145/0x180 [ 66.802202][ T4580] ____sys_sendmsg+0x31e/0x4e0 [ 66.802245][ T4580] ___sys_sendmsg+0x17b/0x1d0 [ 66.802301][ T4580] __x64_sys_sendmsg+0xd4/0x160 [ 66.802401][ T4580] x64_sys_call+0x2999/0x2fb0 [ 66.802427][ T4580] do_syscall_64+0xd2/0x200 [ 66.802446][ T4580] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 66.802472][ T4580] ? clear_bhb_loop+0x40/0x90 [ 66.802575][ T4580] ? clear_bhb_loop+0x40/0x90 [ 66.802626][ T4580] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.802645][ T4580] RIP: 0033:0x7f9fff9be929 [ 66.802663][ T4580] 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 [ 66.802686][ T4580] RSP: 002b:00007f9ffe027038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 66.802708][ T4580] RAX: ffffffffffffffda RBX: 00007f9fffbe5fa0 RCX: 00007f9fff9be929 [ 66.802719][ T4580] RDX: 0000000004000004 RSI: 0000200000000100 RDI: 0000000000000003 [ 66.802789][ T4580] RBP: 00007f9ffe027090 R08: 0000000000000000 R09: 0000000000000000 [ 66.802811][ T4580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 66.802829][ T4580] R13: 0000000000000000 R14: 00007f9fffbe5fa0 R15: 00007ffee284a578 [ 66.802849][ T4580] [ 67.058192][ T4568] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 67.071449][ T4568] EXT4-fs (loop4): This should not happen!! Data will be lost [ 67.071449][ T4568] [ 67.471038][ T4592] 9pnet_fd: Insufficient options for proto=fd [ 67.492416][ T4593] capability: warning: `syz.5.313' uses deprecated v2 capabilities in a way that may be insecure [ 67.521744][ T4584] can0: slcan on ttyS3. [ 67.577075][ T4590] loop1: detected capacity change from 0 to 512 [ 67.653061][ T4584] loop4: detected capacity change from 0 to 1024 [ 67.672024][ T4590] EXT4-fs (loop1): can't read group descriptor 0 [ 67.680558][ T4584] EXT4-fs: Ignoring removed nobh option [ 67.686229][ T4584] EXT4-fs: inline encryption not supported [ 67.709308][ T4584] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 67.745075][ T4597] loop5: detected capacity change from 0 to 512 [ 67.761290][ T4597] EXT4-fs: Ignoring removed nomblk_io_submit option [ 67.779085][ T4599] loop2: detected capacity change from 0 to 1024 [ 67.786298][ T4349] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 67.794163][ T4599] EXT4-fs: Ignoring removed oldalloc option [ 67.801350][ T4599] EXT4-fs: Ignoring removed nomblk_io_submit option [ 67.803771][ T4597] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 67.808660][ T4599] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 67.816712][ T4597] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102] [ 67.832950][ T4349] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 67.835068][ T4597] EXT4-fs (loop5): couldn't mount RDWR because of unsupported optional features (80) [ 67.853233][ T4597] EXT4-fs (loop5): Skipping orphan cleanup due to unknown ROCOMPAT features [ 67.862066][ T4583] can0 (unregistered): slcan off ttyS3. [ 67.871918][ T4604] loop1: detected capacity change from 0 to 512 [ 67.878601][ T4604] EXT4-fs: Ignoring removed bh option [ 67.885080][ T4604] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 67.893620][ T4597] EXT4-fs (loop5): couldn't mount RDWR because of unsupported optional features (80) [ 67.906099][ T4604] EXT4-fs (loop1): 1 truncate cleaned up [ 67.976816][ T4614] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 67.976816][ T4614] program syz.4.320 not setting count and/or reply_len properly [ 68.007695][ T4616] loop5: detected capacity change from 0 to 512 [ 68.023909][ T4616] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.319: bg 0: block 248: padding at end of block bitmap is not set [ 68.045986][ T4614] loop4: detected capacity change from 0 to 1024 [ 68.055316][ T4616] EXT4-fs error (device loop5): ext4_acquire_dquot:6933: comm syz.5.319: Failed to acquire dquot type 1 [ 68.068197][ T4614] ext4 filesystem being mounted at /66/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.081135][ T4614] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.320: bg 0: block 393: padding at end of block bitmap is not set [ 68.091738][ T4616] EXT4-fs (loop5): 1 truncate cleaned up [ 68.102360][ T4616] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.121798][ T4616] syz.5.319 (4616) used greatest stack depth: 9096 bytes left [ 68.136563][ T4623] loop1: detected capacity change from 0 to 512 [ 68.141906][ T4614] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 68.143920][ T4623] journal_path: Lookup failure for './file0/../file0' [ 68.155519][ T4614] EXT4-fs (loop4): This should not happen!! Data will be lost [ 68.155519][ T4614] [ 68.162949][ T4623] EXT4-fs: error: could not find journal device path [ 68.242420][ T4630] netlink: 'syz.5.323': attribute type 10 has an invalid length. [ 68.250772][ T4630] FAULT_INJECTION: forcing a failure. [ 68.250772][ T4630] name failslab, interval 1, probability 0, space 0, times 0 [ 68.264250][ T4630] CPU: 0 UID: 0 PID: 4630 Comm: syz.5.323 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 68.264325][ T4630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 68.264336][ T4630] Call Trace: [ 68.264341][ T4630] [ 68.264348][ T4630] __dump_stack+0x1d/0x30 [ 68.264411][ T4630] dump_stack_lvl+0xe8/0x140 [ 68.264435][ T4630] dump_stack+0x15/0x1b [ 68.264587][ T4630] should_fail_ex+0x265/0x280 [ 68.264623][ T4630] ? nf_nat_masq_schedule+0x149/0x330 [ 68.264655][ T4630] should_failslab+0x8c/0xb0 [ 68.264763][ T4630] __kmalloc_cache_noprof+0x4c/0x320 [ 68.264796][ T4630] ? device_cmp+0x1/0xf0 [ 68.264886][ T4630] nf_nat_masq_schedule+0x149/0x330 [ 68.264913][ T4630] ? __pfx_device_cmp+0x10/0x10 [ 68.264942][ T4630] ? __pfx_masq_device_event+0x10/0x10 [ 68.264974][ T4630] masq_device_event+0x72/0x90 [ 68.265033][ T4630] raw_notifier_call_chain+0x6c/0x1b0 [ 68.265054][ T4630] ? call_netdevice_notifiers_info+0x9c/0x100 [ 68.265078][ T4630] call_netdevice_notifiers_info+0xae/0x100 [ 68.265160][ T4630] __dev_notify_flags+0xff/0x1a0 [ 68.265195][ T4630] netif_change_flags+0xac/0xd0 [ 68.265228][ T4630] do_setlink+0x9d2/0x2810 [ 68.265256][ T4630] ? save_fpregs_to_fpstate+0x100/0x160 [ 68.265363][ T4630] ? _raw_spin_unlock+0x26/0x50 [ 68.265391][ T4630] ? finish_task_switch+0xad/0x2b0 [ 68.265413][ T4630] ? __schedule+0x6a8/0xb30 [ 68.265493][ T4630] rtnl_newlink+0xe75/0x12d0 [ 68.265515][ T4630] ? bsearch+0x95/0xc0 [ 68.265592][ T4630] ? __rcu_read_unlock+0x34/0x70 [ 68.265619][ T4630] ? bpf_trace_run3+0x12c/0x1d0 [ 68.265667][ T4630] ? __memcg_slab_free_hook+0x135/0x230 [ 68.265726][ T4630] ? __kfree_skb+0x109/0x150 [ 68.265792][ T4630] ? __rcu_read_unlock+0x4f/0x70 [ 68.265818][ T4630] ? avc_has_perm_noaudit+0x1b1/0x200 [ 68.265927][ T4630] ? selinux_capable+0x1f9/0x270 [ 68.265966][ T4630] ? security_capable+0x83/0x90 [ 68.266073][ T4630] ? ns_capable+0x7d/0xb0 [ 68.266170][ T4630] ? __pfx_rtnl_newlink+0x10/0x10 [ 68.266189][ T4630] rtnetlink_rcv_msg+0x5fe/0x6d0 [ 68.266213][ T4630] netlink_rcv_skb+0x120/0x220 [ 68.266241][ T4630] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 68.266273][ T4630] rtnetlink_rcv+0x1c/0x30 [ 68.266351][ T4630] netlink_unicast+0x5a8/0x680 [ 68.266386][ T4630] netlink_sendmsg+0x58b/0x6b0 [ 68.266411][ T4630] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.266440][ T4630] __sock_sendmsg+0x145/0x180 [ 68.266469][ T4630] ____sys_sendmsg+0x31e/0x4e0 [ 68.266508][ T4630] ___sys_sendmsg+0x17b/0x1d0 [ 68.266555][ T4630] __x64_sys_sendmsg+0xd4/0x160 [ 68.266597][ T4630] x64_sys_call+0x2999/0x2fb0 [ 68.266622][ T4630] do_syscall_64+0xd2/0x200 [ 68.266689][ T4630] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 68.266806][ T4630] ? clear_bhb_loop+0x40/0x90 [ 68.266830][ T4630] ? clear_bhb_loop+0x40/0x90 [ 68.266856][ T4630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.266882][ T4630] RIP: 0033:0x7ff7b5bce929 [ 68.266954][ T4630] 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 [ 68.266976][ T4630] RSP: 002b:00007ff7b4237038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.267058][ T4630] RAX: ffffffffffffffda RBX: 00007ff7b5df5fa0 RCX: 00007ff7b5bce929 [ 68.267073][ T4630] RDX: 0000000000000040 RSI: 0000200000000600 RDI: 0000000000000003 [ 68.267088][ T4630] RBP: 00007ff7b4237090 R08: 0000000000000000 R09: 0000000000000000 [ 68.267100][ T4630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 68.267110][ T4630] R13: 0000000000000000 R14: 00007ff7b5df5fa0 R15: 00007ffec2aacd88 [ 68.267155][ T4630] [ 68.282346][ T4625] loop0: detected capacity change from 0 to 2048 [ 68.294712][ T4630] team0: Port device dummy0 added [ 68.667638][ T4644] loop4: detected capacity change from 0 to 512 [ 68.692114][ T4644] EXT4-fs: Ignoring removed bh option [ 68.702782][ T4644] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 68.755107][ T4644] EXT4-fs (loop4): 1 truncate cleaned up [ 68.798650][ T4656] FAULT_INJECTION: forcing a failure. [ 68.798650][ T4656] name failslab, interval 1, probability 0, space 0, times 0 [ 68.813128][ T4656] CPU: 0 UID: 0 PID: 4656 Comm: syz.5.334 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 68.813170][ T4656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 68.813184][ T4656] Call Trace: [ 68.813190][ T4656] [ 68.813197][ T4656] __dump_stack+0x1d/0x30 [ 68.813272][ T4656] dump_stack_lvl+0xe8/0x140 [ 68.813290][ T4656] dump_stack+0x15/0x1b [ 68.813349][ T4656] should_fail_ex+0x265/0x280 [ 68.813382][ T4656] should_failslab+0x8c/0xb0 [ 68.813407][ T4656] kmem_cache_alloc_node_noprof+0x57/0x320 [ 68.813479][ T4656] ? __alloc_skb+0x101/0x320 [ 68.813509][ T4656] __alloc_skb+0x101/0x320 [ 68.813540][ T4656] netlink_alloc_large_skb+0xba/0xf0 [ 68.813580][ T4656] netlink_sendmsg+0x3cf/0x6b0 [ 68.813601][ T4656] ? __pfx_netlink_sendmsg+0x10/0x10 [ 68.813699][ T4656] __sock_sendmsg+0x145/0x180 [ 68.813720][ T4656] ____sys_sendmsg+0x31e/0x4e0 [ 68.813749][ T4656] ___sys_sendmsg+0x17b/0x1d0 [ 68.813849][ T4656] __x64_sys_sendmsg+0xd4/0x160 [ 68.813890][ T4656] x64_sys_call+0x2999/0x2fb0 [ 68.813954][ T4656] do_syscall_64+0xd2/0x200 [ 68.813987][ T4656] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 68.814017][ T4656] ? clear_bhb_loop+0x40/0x90 [ 68.814038][ T4656] ? clear_bhb_loop+0x40/0x90 [ 68.814057][ T4656] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.814111][ T4656] RIP: 0033:0x7ff7b5bce929 [ 68.814128][ T4656] 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 [ 68.814190][ T4656] RSP: 002b:00007ff7b4237038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.814208][ T4656] RAX: ffffffffffffffda RBX: 00007ff7b5df5fa0 RCX: 00007ff7b5bce929 [ 68.814218][ T4656] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000005 [ 68.814231][ T4656] RBP: 00007ff7b4237090 R08: 0000000000000000 R09: 0000000000000000 [ 68.814245][ T4656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 68.814258][ T4656] R13: 0000000000000000 R14: 00007ff7b5df5fa0 R15: 00007ffec2aacd88 [ 68.814294][ T4656] [ 69.077239][ T4664] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 69.077239][ T4664] program syz.2.335 not setting count and/or reply_len properly [ 69.125596][ T4669] loop5: detected capacity change from 0 to 512 [ 69.126358][ T4669] journal_path: Lookup failure for './file0/../file0' [ 69.126379][ T4669] EXT4-fs: error: could not find journal device path [ 69.127942][ T4669] siw: device registration error -23 [ 69.146246][ T4664] loop2: detected capacity change from 0 to 1024 [ 69.181566][ T4664] ext4 filesystem being mounted at /64/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.211920][ T4664] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.335: bg 0: block 393: padding at end of block bitmap is not set [ 69.375806][ T4664] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 69.375840][ T4664] EXT4-fs (loop2): This should not happen!! Data will be lost [ 69.375840][ T4664] [ 69.406928][ T4642] can0: slcan on ttyS3. [ 69.411978][ T4642] loop1: detected capacity change from 0 to 1024 [ 69.412468][ T4642] EXT4-fs: Ignoring removed nobh option [ 69.412495][ T4642] EXT4-fs: inline encryption not supported [ 69.425920][ T4642] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 69.515482][ T4681] sctp: [Deprecated]: syz.5.339 (pid 4681) Use of int in max_burst socket option. [ 69.515482][ T4681] Use struct sctp_assoc_value instead [ 69.538464][ T4681] loop5: detected capacity change from 0 to 736 [ 69.626151][ T4641] can0 (unregistered): slcan off ttyS3. [ 69.658346][ T4683] FAULT_INJECTION: forcing a failure. [ 69.658346][ T4683] name failslab, interval 1, probability 0, space 0, times 0 [ 69.658434][ T4683] CPU: 1 UID: 0 PID: 4683 Comm: syz.5.341 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 69.658543][ T4683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.658558][ T4683] Call Trace: [ 69.658564][ T4683] [ 69.658570][ T4683] __dump_stack+0x1d/0x30 [ 69.658672][ T4683] dump_stack_lvl+0xe8/0x140 [ 69.658703][ T4683] dump_stack+0x15/0x1b [ 69.658723][ T4683] should_fail_ex+0x265/0x280 [ 69.658760][ T4683] should_failslab+0x8c/0xb0 [ 69.658817][ T4683] kmem_cache_alloc_lru_noprof+0x55/0x310 [ 69.658849][ T4683] ? __d_alloc+0x3d/0x350 [ 69.658879][ T4683] __d_alloc+0x3d/0x350 [ 69.658901][ T4683] ? mpol_shared_policy_init+0xbd/0x4c0 [ 69.658972][ T4683] d_alloc_pseudo+0x1e/0x80 [ 69.658995][ T4683] alloc_file_pseudo+0x71/0x160 [ 69.659026][ T4683] __shmem_file_setup+0x1de/0x210 [ 69.659108][ T4683] shmem_file_setup+0x3b/0x50 [ 69.659137][ T4683] __se_sys_memfd_create+0x2c3/0x590 [ 69.659210][ T4683] __x64_sys_memfd_create+0x31/0x40 [ 69.659246][ T4683] x64_sys_call+0x122f/0x2fb0 [ 69.659271][ T4683] do_syscall_64+0xd2/0x200 [ 69.659348][ T4683] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 69.659377][ T4683] ? clear_bhb_loop+0x40/0x90 [ 69.659403][ T4683] ? clear_bhb_loop+0x40/0x90 [ 69.659475][ T4683] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.659499][ T4683] RIP: 0033:0x7ff7b5bce929 [ 69.659513][ T4683] 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 [ 69.659529][ T4683] RSP: 002b:00007ff7b4236e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 69.659602][ T4683] RAX: ffffffffffffffda RBX: 000000000000053e RCX: 00007ff7b5bce929 [ 69.659644][ T4683] RDX: 00007ff7b4236ef0 RSI: 0000000000000000 RDI: 00007ff7b5c514cc [ 69.659658][ T4683] RBP: 0000200000000940 R08: 00007ff7b4236bb7 R09: 00007ff7b4236e40 [ 69.659671][ T4683] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000000 [ 69.659681][ T4683] R13: 00007ff7b4236ef0 R14: 00007ff7b4236eb0 R15: 00002000000003c0 [ 69.659698][ T4683] [ 69.859357][ T4693] __nla_validate_parse: 6 callbacks suppressed [ 69.859371][ T4693] netlink: 1347 bytes leftover after parsing attributes in process `syz.2.340'. [ 69.936361][ T4696] loop5: detected capacity change from 0 to 512 [ 70.163905][ T4696] EXT4-fs: Ignoring removed bh option [ 70.170103][ T4696] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 70.202204][ T4696] EXT4-fs (loop5): 1 truncate cleaned up [ 70.343767][ T4705] netlink: 16 bytes leftover after parsing attributes in process `syz.5.349'. [ 70.512617][ T4709] lo speed is unknown, defaulting to 1000 [ 70.518573][ T4709] lo speed is unknown, defaulting to 1000 [ 70.532569][ T4709] lo speed is unknown, defaulting to 1000 [ 70.548990][ T4709] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 70.559695][ T4711] netlink: 8 bytes leftover after parsing attributes in process `syz.2.351'. [ 70.570688][ T4709] lo speed is unknown, defaulting to 1000 [ 70.581842][ T4709] lo speed is unknown, defaulting to 1000 [ 70.593972][ T4709] lo speed is unknown, defaulting to 1000 [ 70.613531][ T4716] netlink: 28 bytes leftover after parsing attributes in process `syz.5.353'. [ 70.622605][ T4716] netlink: 28 bytes leftover after parsing attributes in process `syz.5.353'. [ 70.650062][ T4709] lo speed is unknown, defaulting to 1000 [ 70.665311][ T4709] lo speed is unknown, defaulting to 1000 [ 70.667976][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 70.667993][ T29] audit: type=1400 audit(1752304200.229:1023): avc: denied { unlink } for pid=3307 comm="syz-executor" name="file0" dev="tmpfs" ino=453 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 70.718346][ T4720] netlink: 16 bytes leftover after parsing attributes in process `syz.1.355'. [ 70.794651][ T4725] loop2: detected capacity change from 0 to 512 [ 70.801644][ T29] audit: type=1400 audit(1752304200.269:1024): avc: denied { create } for pid=4719 comm="syz.1.355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 70.804702][ T4725] EXT4-fs: Ignoring removed bh option [ 70.821418][ T29] audit: type=1400 audit(1752304200.269:1025): avc: denied { accept } for pid=4719 comm="syz.1.355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 70.821494][ T29] audit: type=1400 audit(1752304200.269:1026): avc: denied { connect } for pid=4719 comm="syz.1.355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 70.821633][ T29] audit: type=1400 audit(1752304200.319:1027): avc: denied { write } for pid=4721 comm="syz.5.356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 70.959000][ T4725] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 70.988528][ T4725] EXT4-fs (loop2): 1 truncate cleaned up [ 70.994349][ T29] audit: type=1326 audit(1752304200.559:1028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.4.361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 70.994381][ T29] audit: type=1326 audit(1752304200.559:1029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.4.361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 70.994462][ T29] audit: type=1326 audit(1752304200.559:1030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.4.361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 70.994496][ T29] audit: type=1326 audit(1752304200.559:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.4.361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 71.001963][ T29] audit: type=1326 audit(1752304200.559:1032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.4.361" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 71.032080][ T4725] EXT4-fs mount: 22 callbacks suppressed [ 71.032099][ T4725] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.089684][ T4737] netlink: 'syz.5.359': attribute type 10 has an invalid length. [ 71.093409][ T4737] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.149730][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.199989][ T4737] bond0: (slave team0): Enslaving as an active interface with an up link [ 71.212616][ T4738] netlink: 'syz.4.362': attribute type 10 has an invalid length. [ 71.223838][ T4738] team0: Port device dummy0 added [ 71.263743][ T4740] netlink: 28 bytes leftover after parsing attributes in process `syz.2.363'. [ 71.264415][ T4744] loop4: detected capacity change from 0 to 512 [ 71.273402][ T4740] netlink: 28 bytes leftover after parsing attributes in process `syz.2.363'. [ 71.312292][ T4744] EXT4-fs: Ignoring removed orlov option [ 71.341163][ T4744] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 71.451255][ T4744] EXT4-fs (loop4): orphan cleanup on readonly fs [ 71.459493][ T4744] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.364: bg 0: block 248: padding at end of block bitmap is not set [ 71.484476][ T4744] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.364: Failed to acquire dquot type 1 [ 71.500274][ T4744] EXT4-fs (loop4): 1 truncate cleaned up [ 71.507682][ T4744] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.692700][ T4748] delete_channel: no stack [ 71.702508][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.826628][ T4755] loop4: detected capacity change from 0 to 2048 [ 71.842358][ T4758] Restarting kernel threads ... [ 71.847573][ T4758] Done restarting kernel threads. [ 71.853753][ T4758] netlink: 12 bytes leftover after parsing attributes in process `syz.1.369'. [ 71.899309][ T4759] loop2: detected capacity change from 0 to 512 [ 71.907344][ T4759] EXT4-fs (loop2): can't read group descriptor 0 [ 71.930724][ T4762] loop1: detected capacity change from 0 to 128 [ 71.973721][ T4755] Alternate GPT is invalid, using primary GPT. [ 71.980353][ T4755] loop4: p2 p3 p7 [ 72.003404][ T4765] SELinux: failed to load policy [ 72.044981][ T4769] loop2: detected capacity change from 0 to 512 [ 72.061221][ T4769] EXT4-fs: Ignoring removed oldalloc option [ 72.074506][ T4771] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 72.074506][ T4771] program syz.1.374 not setting count and/or reply_len properly [ 72.091368][ T4769] EXT4-fs: inline encryption not supported [ 72.107554][ T4771] loop1: detected capacity change from 0 to 1024 [ 72.111239][ T4773] netlink: 28 bytes leftover after parsing attributes in process `syz.4.373'. [ 72.117144][ T4769] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 72.167422][ T4769] EXT4-fs (loop2): 1 truncate cleaned up [ 72.182320][ T4769] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.221354][ T4771] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.257462][ T4771] ext4 filesystem being mounted at /85/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.288330][ T4769] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 72.300444][ T4769] EXT4-fs error (device loop2): ext4_add_entry:2417: inode #2: comm syz.2.372: Directory hole found for htree leaf block 0 [ 72.340944][ T4771] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.374: bg 0: block 393: padding at end of block bitmap is not set [ 72.355494][ T4780] loop4: detected capacity change from 0 to 2048 [ 72.392522][ T4771] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 72.405149][ T4771] EXT4-fs (loop1): This should not happen!! Data will be lost [ 72.405149][ T4771] [ 72.474538][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.502488][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.550026][ T4780] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.703266][ T4792] lo speed is unknown, defaulting to 1000 [ 73.090622][ T4800] SELinux: failed to load policy [ 73.410338][ T4808] loop2: detected capacity change from 0 to 512 [ 73.412649][ T4808] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 73.445278][ T4808] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.445359][ T4808] ext4 filesystem being mounted at /78/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.613405][ T4812] FAULT_INJECTION: forcing a failure. [ 73.613405][ T4812] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 73.626550][ T4812] CPU: 0 UID: 12543 PID: 4812 Comm: syz.1.384 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 73.626576][ T4812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.626602][ T4812] Call Trace: [ 73.626607][ T4812] [ 73.626614][ T4812] __dump_stack+0x1d/0x30 [ 73.626635][ T4812] dump_stack_lvl+0xe8/0x140 [ 73.626653][ T4812] dump_stack+0x15/0x1b [ 73.626669][ T4812] should_fail_ex+0x265/0x280 [ 73.626791][ T4812] should_fail+0xb/0x20 [ 73.626816][ T4812] should_fail_usercopy+0x1a/0x20 [ 73.626925][ T4812] _copy_to_user+0x20/0xa0 [ 73.626946][ T4812] simple_read_from_buffer+0xb5/0x130 [ 73.626977][ T4812] proc_fail_nth_read+0x100/0x140 [ 73.627014][ T4812] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 73.627042][ T4812] vfs_read+0x1a0/0x6f0 [ 73.627066][ T4812] ? __kmalloc_cache_noprof+0x299/0x320 [ 73.627090][ T4812] ? __rcu_read_unlock+0x4f/0x70 [ 73.627122][ T4812] ? __fget_files+0x184/0x1c0 [ 73.627142][ T4812] ksys_read+0xda/0x1a0 [ 73.627172][ T4812] __x64_sys_read+0x40/0x50 [ 73.627274][ T4812] x64_sys_call+0x2d77/0x2fb0 [ 73.627322][ T4812] do_syscall_64+0xd2/0x200 [ 73.627339][ T4812] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 73.627364][ T4812] ? clear_bhb_loop+0x40/0x90 [ 73.627384][ T4812] ? clear_bhb_loop+0x40/0x90 [ 73.627469][ T4812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.627489][ T4812] RIP: 0033:0x7f9fff9bd33c [ 73.627512][ T4812] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 73.627527][ T4812] RSP: 002b:00007f9ffe027030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 73.627610][ T4812] RAX: ffffffffffffffda RBX: 00007f9fffbe5fa0 RCX: 00007f9fff9bd33c [ 73.627621][ T4812] RDX: 000000000000000f RSI: 00007f9ffe0270a0 RDI: 0000000000000008 [ 73.627631][ T4812] RBP: 00007f9ffe027090 R08: 0000000000000000 R09: 0000000000000000 [ 73.627641][ T4812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 73.627651][ T4812] R13: 0000000000000000 R14: 00007f9fffbe5fa0 R15: 00007ffee284a578 [ 73.627710][ T4812] [ 73.871774][ T4813] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.383: corrupted xattr block 19: overlapping e_value [ 73.932449][ T4813] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 73.943541][ T4813] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.383: corrupted xattr block 19: overlapping e_value [ 73.978999][ T4813] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 74.009178][ T4813] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.383: corrupted xattr block 19: overlapping e_value [ 74.042530][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.163367][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.255045][ T4819] loop0: detected capacity change from 0 to 512 [ 74.265882][ T4817] lo speed is unknown, defaulting to 1000 [ 74.313608][ T4832] loop2: detected capacity change from 0 to 512 [ 74.334742][ T4819] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.388: Failed to acquire dquot type 1 [ 74.348720][ T4825] $Hÿ: renamed from bond0 (while UP) [ 74.355984][ T4825] $Hÿ: entered promiscuous mode [ 74.361061][ T4825] bond_slave_0: entered promiscuous mode [ 74.367460][ T4825] bond_slave_1: entered promiscuous mode [ 74.381784][ T4832] EXT4-fs (loop2): 1 orphan inode deleted [ 74.388100][ T4819] EXT4-fs (loop0): 1 truncate cleaned up [ 74.402064][ T4819] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.412336][ T4832] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.414783][ T4819] ext4 filesystem being mounted at /60/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.438173][ T2554] EXT4-fs error (device loop2): ext4_release_dquot:6969: comm kworker/u8:6: Failed to release dquot type 1 [ 74.449852][ T4832] ext4 filesystem being mounted at /79/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.461509][ T4819] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.634921][ T4842] loop0: detected capacity change from 0 to 128 [ 74.746315][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.792717][ T4847] loop4: detected capacity change from 0 to 128 [ 74.864859][ T4849] pim6reg: entered allmulticast mode [ 74.963409][ T4855] __nla_validate_parse: 8 callbacks suppressed [ 74.963424][ T4855] netlink: 28 bytes leftover after parsing attributes in process `syz.2.397'. [ 74.978505][ T4855] netlink: 28 bytes leftover after parsing attributes in process `syz.2.397'. [ 75.141312][ T4860] loop2: detected capacity change from 0 to 2048 [ 75.261475][ T4860] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.362498][ T4858] can0: slcan on ttyS3. [ 75.553526][ T4866] lo speed is unknown, defaulting to 1000 [ 75.559875][ T31] bio_check_eod: 214 callbacks suppressed [ 75.559890][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.559890][ T31] loop0: rw=1, sector=153, nr_sectors = 8 limit=128 [ 75.601668][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.601668][ T31] loop0: rw=1, sector=169, nr_sectors = 8 limit=128 [ 75.636179][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.636179][ T31] loop0: rw=1, sector=185, nr_sectors = 8 limit=128 [ 75.669760][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.669760][ T31] loop0: rw=1, sector=201, nr_sectors = 8 limit=128 [ 75.705689][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.705689][ T31] loop0: rw=1, sector=217, nr_sectors = 8 limit=128 [ 75.733933][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.733933][ T31] loop0: rw=1, sector=233, nr_sectors = 8 limit=128 [ 75.762482][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.762482][ T31] loop0: rw=1, sector=249, nr_sectors = 8 limit=128 [ 75.808871][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.808871][ T31] loop0: rw=1, sector=265, nr_sectors = 8 limit=128 [ 75.862638][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.862638][ T31] loop0: rw=1, sector=281, nr_sectors = 8 limit=128 [ 75.891681][ T31] kworker/u8:1: attempt to access beyond end of device [ 75.891681][ T31] loop0: rw=1, sector=297, nr_sectors = 8 limit=128 [ 75.949081][ T4869] FAULT_INJECTION: forcing a failure. [ 75.949081][ T4869] name failslab, interval 1, probability 0, space 0, times 0 [ 75.961769][ T4869] CPU: 1 UID: 0 PID: 4869 Comm: syz.0.400 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 75.961802][ T4869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.961894][ T4869] Call Trace: [ 75.961902][ T4869] [ 75.961910][ T4869] __dump_stack+0x1d/0x30 [ 75.961935][ T4869] dump_stack_lvl+0xe8/0x140 [ 75.961960][ T4869] dump_stack+0x15/0x1b [ 75.961981][ T4869] should_fail_ex+0x265/0x280 [ 75.962018][ T4869] ? alloc_fs_context+0x44/0x4e0 [ 75.962094][ T4869] should_failslab+0x8c/0xb0 [ 75.962184][ T4869] __kmalloc_cache_noprof+0x4c/0x320 [ 75.962219][ T4869] alloc_fs_context+0x44/0x4e0 [ 75.962276][ T4869] fs_context_for_mount+0x22/0x30 [ 75.962317][ T4869] do_new_mount+0xe9/0x680 [ 75.962351][ T4869] path_mount+0x4a4/0xb20 [ 75.962414][ T4869] ? user_path_at+0x109/0x130 [ 75.962446][ T4869] __se_sys_mount+0x28f/0x2e0 [ 75.962485][ T4869] ? fput+0x8f/0xc0 [ 75.962514][ T4869] __x64_sys_mount+0x67/0x80 [ 75.962633][ T4869] x64_sys_call+0xd36/0x2fb0 [ 75.962737][ T4869] do_syscall_64+0xd2/0x200 [ 75.962758][ T4869] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 75.962788][ T4869] ? clear_bhb_loop+0x40/0x90 [ 75.962823][ T4869] ? clear_bhb_loop+0x40/0x90 [ 75.962848][ T4869] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.962872][ T4869] RIP: 0033:0x7f3d06c3e929 [ 75.962889][ T4869] 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 [ 75.962910][ T4869] RSP: 002b:00007f3d052a7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.962931][ T4869] RAX: ffffffffffffffda RBX: 00007f3d06e65fa0 RCX: 00007f3d06c3e929 [ 75.962980][ T4869] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 0000000000000000 [ 75.962995][ T4869] RBP: 00007f3d052a7090 R08: 0000200000000080 R09: 0000000000000000 [ 75.963009][ T4869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 75.963095][ T4869] R13: 0000000000000000 R14: 00007f3d06e65fa0 R15: 00007ffc811a5da8 [ 75.963118][ T4869] [ 76.207344][ T4857] can0 (unregistered): slcan off ttyS3. [ 76.210364][ T4871] FAULT_INJECTION: forcing a failure. [ 76.210364][ T4871] name failslab, interval 1, probability 0, space 0, times 0 [ 76.210423][ T4871] CPU: 0 UID: 0 PID: 4871 Comm: syz.0.401 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 76.210487][ T4871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.210549][ T4871] Call Trace: [ 76.210555][ T4871] [ 76.210562][ T4871] __dump_stack+0x1d/0x30 [ 76.210580][ T4871] dump_stack_lvl+0xe8/0x140 [ 76.210602][ T4871] dump_stack+0x15/0x1b [ 76.210621][ T4871] should_fail_ex+0x265/0x280 [ 76.210708][ T4871] should_failslab+0x8c/0xb0 [ 76.210732][ T4871] __kmalloc_noprof+0xa5/0x3e0 [ 76.210756][ T4871] ? sock_kmalloc+0x85/0xc0 [ 76.210772][ T4871] sock_kmalloc+0x85/0xc0 [ 76.210836][ T4871] __tcp_md5_do_add+0xd0/0x2e0 [ 76.210915][ T4871] tcp_md5_do_add+0x71/0x1c0 [ 76.210943][ T4871] tcp_v6_parse_md5_keys+0x429/0x450 [ 76.210983][ T4871] do_tcp_setsockopt+0xf24/0x1670 [ 76.211070][ T4871] ? selinux_socket_setsockopt+0x1ad/0x1e0 [ 76.211105][ T4871] tcp_setsockopt+0x51/0xb0 [ 76.211181][ T4871] sock_common_setsockopt+0x66/0x80 [ 76.211210][ T4871] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 76.211307][ T4871] __sys_setsockopt+0x181/0x200 [ 76.211343][ T4871] __x64_sys_setsockopt+0x64/0x80 [ 76.211379][ T4871] x64_sys_call+0x2bd5/0x2fb0 [ 76.211455][ T4871] do_syscall_64+0xd2/0x200 [ 76.211545][ T4871] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 76.211595][ T4871] ? clear_bhb_loop+0x40/0x90 [ 76.211626][ T4871] ? clear_bhb_loop+0x40/0x90 [ 76.211683][ T4871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.211703][ T4871] RIP: 0033:0x7f3d06c3e929 [ 76.211779][ T4871] 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 [ 76.211799][ T4871] RSP: 002b:00007f3d052a7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 76.211822][ T4871] RAX: ffffffffffffffda RBX: 00007f3d06e65fa0 RCX: 00007f3d06c3e929 [ 76.211839][ T4871] RDX: 000000000000000e RSI: 0000000000000006 RDI: 0000000000000003 [ 76.211926][ T4871] RBP: 00007f3d052a7090 R08: 00000000000000d8 R09: 0000000000000000 [ 76.211943][ T4871] R10: 0000200000000a00 R11: 0000000000000246 R12: 0000000000000002 [ 76.211961][ T4871] R13: 0000000000000000 R14: 00007f3d06e65fa0 R15: 00007ffc811a5da8 [ 76.212064][ T4871] [ 76.273900][ T4873] netlink: 16 bytes leftover after parsing attributes in process `syz.0.402'. [ 76.523465][ T4878] x_tables: unsorted underflow at hook 2 [ 76.588175][ T29] kauditd_printk_skb: 163 callbacks suppressed [ 76.588191][ T29] audit: type=1400 audit(1752304206.149:1191): avc: denied { write } for pid=4881 comm="syz.4.406" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 76.589722][ T29] audit: type=1400 audit(1752304206.149:1192): avc: denied { kexec_image_load } for pid=4881 comm="syz.4.406" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 76.839059][ T4895] loop4: detected capacity change from 0 to 2048 [ 76.840451][ T4890] loop5: detected capacity change from 0 to 2048 [ 76.872357][ T4895] loop4: p1 < > p4 [ 76.872951][ T4895] loop4: p4 size 8388608 extends beyond EOD, truncated [ 76.927520][ T4890] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.027800][ T4900] loop4: detected capacity change from 0 to 512 [ 77.108826][ T4901] lo speed is unknown, defaulting to 1000 [ 77.142359][ T4900] journal_path: Lookup failure for './file0/../file0' [ 77.161965][ T4900] EXT4-fs: error: could not find journal device path [ 77.192321][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.204681][ T4904] netlink: 16 bytes leftover after parsing attributes in process `syz.0.415'. [ 77.257273][ T4900] siw: device registration error -23 [ 77.268145][ T29] audit: type=1400 audit(1752304206.829:1193): avc: denied { bind } for pid=4907 comm="syz.2.414" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.268322][ T29] audit: type=1400 audit(1752304206.829:1194): avc: denied { node_bind } for pid=4907 comm="syz.2.414" saddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 77.285367][ T4908] netlink: 16 bytes leftover after parsing attributes in process `syz.2.414'. [ 77.289576][ T29] audit: type=1400 audit(1752304206.849:1195): avc: denied { name_bind } for pid=4907 comm="syz.2.414" src=65534 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 77.366560][ T4916] FAULT_INJECTION: forcing a failure. [ 77.366560][ T4916] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 77.366583][ T4916] CPU: 1 UID: 0 PID: 4916 Comm: syz.0.418 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 77.366634][ T4916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.366648][ T4916] Call Trace: [ 77.366654][ T4916] [ 77.366662][ T4916] __dump_stack+0x1d/0x30 [ 77.366685][ T4916] dump_stack_lvl+0xe8/0x140 [ 77.366702][ T4916] dump_stack+0x15/0x1b [ 77.366750][ T4916] should_fail_ex+0x265/0x280 [ 77.366779][ T4916] should_fail+0xb/0x20 [ 77.366847][ T4916] should_fail_usercopy+0x1a/0x20 [ 77.366881][ T4916] _copy_from_user+0x1c/0xb0 [ 77.366902][ T4916] ___sys_sendmsg+0xc1/0x1d0 [ 77.366954][ T4916] __x64_sys_sendmsg+0xd4/0x160 [ 77.367069][ T4916] x64_sys_call+0x2999/0x2fb0 [ 77.367187][ T4916] do_syscall_64+0xd2/0x200 [ 77.367206][ T4916] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 77.367235][ T4916] ? clear_bhb_loop+0x40/0x90 [ 77.367262][ T4916] ? clear_bhb_loop+0x40/0x90 [ 77.367313][ T4916] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.367330][ T4916] RIP: 0033:0x7f3d06c3e929 [ 77.367461][ T4916] 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 [ 77.367480][ T4916] RSP: 002b:00007f3d052a7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.367501][ T4916] RAX: ffffffffffffffda RBX: 00007f3d06e65fa0 RCX: 00007f3d06c3e929 [ 77.367514][ T4916] RDX: 0000000024044884 RSI: 0000200000000300 RDI: 0000000000000003 [ 77.367527][ T4916] RBP: 00007f3d052a7090 R08: 0000000000000000 R09: 0000000000000000 [ 77.367539][ T4916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 77.367549][ T4916] R13: 0000000000000000 R14: 00007f3d06e65fa0 R15: 00007ffc811a5da8 [ 77.367589][ T4916] [ 77.398635][ T4923] netlink: 8 bytes leftover after parsing attributes in process `syz.2.420'. [ 77.401698][ T4922] netlink: 48 bytes leftover after parsing attributes in process `syz.4.419'. [ 77.404770][ T4923] bridge0: port 3(macvlan2) entered blocking state [ 77.404816][ T4923] bridge0: port 3(macvlan2) entered disabled state [ 77.407832][ T4923] macvlan2: entered allmulticast mode [ 77.407850][ T4923] bridge0: entered allmulticast mode [ 77.408805][ T4923] macvlan2: left allmulticast mode [ 77.408821][ T4923] bridge0: left allmulticast mode [ 77.453138][ T4924] netlink: 8 bytes leftover after parsing attributes in process `syz.2.420'. [ 77.453208][ T4924] netlink: 32 bytes leftover after parsing attributes in process `syz.2.420'. [ 77.492092][ T4921] loop0: detected capacity change from 0 to 512 [ 77.493190][ T4921] EXT4-fs (loop0): can't read group descriptor 0 [ 77.594588][ T4928] netlink: 28 bytes leftover after parsing attributes in process `syz.4.423'. [ 77.653193][ T4934] loop2: detected capacity change from 0 to 2048 [ 77.673594][ T4934] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.808231][ T4940] SELinux: failed to load policy [ 77.814714][ T4934] lo speed is unknown, defaulting to 1000 [ 78.846676][ T29] audit: type=1400 audit(1752304208.389:1196): avc: denied { read } for pid=4951 comm="syz.0.429" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 78.870074][ T29] audit: type=1400 audit(1752304208.389:1197): avc: denied { open } for pid=4951 comm="syz.0.429" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 78.893960][ T29] audit: type=1400 audit(1752304208.389:1198): avc: denied { ioctl } for pid=4951 comm="syz.0.429" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x7438 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 78.941228][ T4186] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.104572][ T29] audit: type=1400 audit(1752304208.659:1199): avc: denied { read } for pid=4964 comm="syz.0.436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 79.146901][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.157641][ T4963] loop4: detected capacity change from 0 to 512 [ 79.167780][ T4963] EXT4-fs (loop4): can't read group descriptor 0 [ 79.180793][ T4969] loop0: detected capacity change from 0 to 512 [ 79.266611][ T4973] loop4: detected capacity change from 0 to 1024 [ 79.325752][ T4974] loop5: detected capacity change from 0 to 512 [ 79.333465][ T4974] journal_path: Lookup failure for './file0/../file0' [ 79.340321][ T4974] EXT4-fs: error: could not find journal device path [ 79.382893][ T4973] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.397885][ T4971] siw: device registration error -23 [ 79.414850][ T4973] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 15: block 369:freeing already freed block (bit 23); block bitmap corrupt. [ 79.445513][ T4969] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.452816][ T4973] sctp: [Deprecated]: syz.4.439 (pid 4973) Use of struct sctp_assoc_value in delayed_ack socket option. [ 79.452816][ T4973] Use struct sctp_sack_info instead [ 79.489376][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.514448][ T4981] loop2: detected capacity change from 0 to 128 [ 79.521355][ T4969] ext4 filesystem being mounted at /79/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 79.641666][ T29] audit: type=1400 audit(1752304209.179:1200): avc: denied { create } for pid=4968 comm="syz.0.437" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 79.820097][ T4989] loop4: detected capacity change from 0 to 1024 [ 79.902663][ T4969] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #2: comm syz.0.437: corrupted inode contents [ 79.927261][ T4969] EXT4-fs error (device loop0): ext4_dirty_inode:6459: inode #2: comm syz.0.437: mark_inode_dirty error [ 79.952404][ T4969] EXT4-fs error (device loop0): ext4_do_update_inode:5568: inode #2: comm syz.0.437: corrupted inode contents [ 80.085600][ T4989] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.111702][ T4969] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #2: comm syz.0.437: mark_inode_dirty error [ 80.142028][ T4989] ext4 filesystem being mounted at /97/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.154114][ T4994] lo speed is unknown, defaulting to 1000 [ 80.219192][ T5000] loop5: detected capacity change from 0 to 512 [ 80.226166][ T5000] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.232665][ T5000] EXT4-fs: Ignoring removed bh option [ 80.324712][ T5000] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 80.383008][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.419121][ T5000] EXT4-fs (loop5): 1 truncate cleaned up [ 80.425536][ T5000] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.647112][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.692713][ T5010] loop4: detected capacity change from 0 to 512 [ 80.701105][ T5010] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.711127][ T5010] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 80.731100][ T5010] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 80.741399][ T5010] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 80.749508][ T5010] System zones: 0-2, 18-18, 34-35 [ 80.755206][ T5010] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.882040][ T5019] netlink: 'syz.1.448': attribute type 10 has an invalid length. [ 80.889977][ T5019] team0: Device dummy0 is up. Set it down before adding it as a team port [ 80.943303][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.015145][ T4186] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.056996][ T5023] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 81.056996][ T5023] program syz.4.450 not setting count and/or reply_len properly [ 81.077958][ T56] bio_check_eod: 204 callbacks suppressed [ 81.077989][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.077989][ T56] loop2: rw=1, sector=153, nr_sectors = 8 limit=128 [ 81.140256][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.140256][ T56] loop2: rw=1, sector=169, nr_sectors = 8 limit=128 [ 81.165103][ T5021] lo speed is unknown, defaulting to 1000 [ 81.187893][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.187893][ T56] loop2: rw=1, sector=185, nr_sectors = 8 limit=128 [ 81.241968][ T5030] netlink: 'syz.5.454': attribute type 29 has an invalid length. [ 81.271974][ T5034] __nla_validate_parse: 6 callbacks suppressed [ 81.271988][ T5034] netlink: 16 bytes leftover after parsing attributes in process `syz.1.455'. [ 81.321791][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.321791][ T56] loop2: rw=1, sector=201, nr_sectors = 8 limit=128 [ 81.357641][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.357641][ T56] loop2: rw=1, sector=217, nr_sectors = 8 limit=128 [ 81.411963][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.411963][ T56] loop2: rw=1, sector=233, nr_sectors = 8 limit=128 [ 81.453060][ T5040] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 81.453060][ T5040] program syz.5.459 not setting count and/or reply_len properly [ 81.454101][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.454101][ T56] loop2: rw=1, sector=249, nr_sectors = 8 limit=128 [ 81.494232][ T5041] loop0: detected capacity change from 0 to 512 [ 81.552449][ T5041] journal_path: Lookup failure for './file0/../file0' [ 81.559328][ T5041] EXT4-fs: error: could not find journal device path [ 81.567419][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.567419][ T56] loop2: rw=1, sector=265, nr_sectors = 8 limit=128 [ 81.602620][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.602620][ T56] loop2: rw=1, sector=281, nr_sectors = 8 limit=128 [ 81.663914][ T5041] siw: device registration error -23 [ 81.666240][ T56] kworker/u8:4: attempt to access beyond end of device [ 81.666240][ T56] loop2: rw=1, sector=297, nr_sectors = 8 limit=128 [ 81.871800][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 81.871817][ T29] audit: type=1400 audit(1752304211.409:1202): avc: denied { bind } for pid=5031 comm="syz.4.456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 81.897922][ T29] audit: type=1326 audit(1752304211.409:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.4.456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 81.921332][ T29] audit: type=1326 audit(1752304211.409:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.4.456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 81.944761][ T29] audit: type=1326 audit(1752304211.419:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.4.456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 81.968173][ T29] audit: type=1326 audit(1752304211.419:1206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.4.456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 81.991646][ T29] audit: type=1326 audit(1752304211.419:1207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.4.456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 82.015117][ T29] audit: type=1326 audit(1752304211.419:1208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.4.456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=311 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 82.041046][ T5048] bond0: (slave team0): Releasing backup interface [ 82.075358][ T5054] loop0: detected capacity change from 0 to 128 [ 82.090664][ T5033] loop4: detected capacity change from 0 to 512 [ 82.113870][ T5048] team0: Port device dummy0 removed [ 82.135400][ T5048] bridge_slave_0: left allmulticast mode [ 82.141131][ T5048] bridge_slave_0: left promiscuous mode [ 82.147476][ T5048] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.156766][ T29] audit: type=1326 audit(1752304211.559:1209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.4.456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 82.180234][ T29] audit: type=1326 audit(1752304211.559:1210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.4.456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 82.203603][ T29] audit: type=1326 audit(1752304211.629:1211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.4.456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 82.242181][ T5048] bridge_slave_1: left allmulticast mode [ 82.247961][ T5048] bridge_slave_1: left promiscuous mode [ 82.253797][ T5048] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.262978][ T5033] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 82.271034][ T5033] EXT4-fs (loop4): orphan cleanup on readonly fs [ 82.303649][ T5033] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #16: comm syz.4.456: corrupted inode contents [ 82.323430][ T5048] bond0: (slave bond_slave_0): Releasing backup interface [ 82.350223][ T5048] bond0: (slave bond_slave_1): Releasing backup interface [ 82.359497][ T5063] loop2: detected capacity change from 0 to 164 [ 82.370560][ T5033] EXT4-fs (loop4): Remounting filesystem read-only [ 82.385677][ T5063] Unable to read rock-ridge attributes [ 82.413819][ T5033] EXT4-fs (loop4): 1 truncate cleaned up [ 82.425191][ T5048] team0: Port device team_slave_0 removed [ 82.432547][ T37] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 82.443178][ T37] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 82.455900][ T5063] Unable to read rock-ridge attributes [ 82.482754][ T5063] Unable to read rock-ridge attributes [ 82.488527][ T5063] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 82.499199][ T5048] team0: Port device team_slave_1 removed [ 82.505976][ T37] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 82.527791][ T5048] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.535987][ T5048] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.552336][ T5033] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 82.581350][ T5048] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.588911][ T5048] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.668957][ T5049] vlan0: entered promiscuous mode [ 82.677817][ T5049] team0: Port device vlan0 added [ 82.712769][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.797607][ T5076] netlink: 28 bytes leftover after parsing attributes in process `syz.2.467'. [ 82.806738][ T5076] netlink: 28 bytes leftover after parsing attributes in process `syz.2.467'. [ 82.849660][ T5081] netlink: 16 bytes leftover after parsing attributes in process `syz.5.469'. [ 82.944622][ T5087] loop5: detected capacity change from 0 to 512 [ 82.951863][ T5087] journal_path: Lookup failure for './file0/../file0' [ 82.958671][ T5087] EXT4-fs: error: could not find journal device path [ 82.970909][ T5078] lo speed is unknown, defaulting to 1000 [ 83.001132][ T5085] loop4: detected capacity change from 0 to 2048 [ 83.002272][ T5087] siw: device registration error -23 [ 83.049178][ T5085] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.228225][ T5108] lo speed is unknown, defaulting to 1000 [ 83.262472][ T5110] FAULT_INJECTION: forcing a failure. [ 83.262472][ T5110] name failslab, interval 1, probability 0, space 0, times 0 [ 83.275756][ T5110] CPU: 0 UID: 0 PID: 5110 Comm: syz.0.478 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 83.275789][ T5110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 83.275801][ T5110] Call Trace: [ 83.275808][ T5110] [ 83.275896][ T5110] __dump_stack+0x1d/0x30 [ 83.275917][ T5110] dump_stack_lvl+0xe8/0x140 [ 83.275935][ T5110] dump_stack+0x15/0x1b [ 83.275950][ T5110] should_fail_ex+0x265/0x280 [ 83.276023][ T5110] ? audit_log_d_path+0x8d/0x150 [ 83.276060][ T5110] should_failslab+0x8c/0xb0 [ 83.276129][ T5110] __kmalloc_cache_noprof+0x4c/0x320 [ 83.276165][ T5110] audit_log_d_path+0x8d/0x150 [ 83.276202][ T5110] audit_log_d_path_exe+0x42/0x70 [ 83.276240][ T5110] audit_log_task+0x1e9/0x250 [ 83.276344][ T5110] audit_seccomp+0x61/0x100 [ 83.276371][ T5110] ? __seccomp_filter+0x68c/0x10d0 [ 83.276459][ T5110] __seccomp_filter+0x69d/0x10d0 [ 83.276487][ T5110] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 83.276520][ T5110] ? vfs_write+0x75e/0x8e0 [ 83.276548][ T5110] ? __rcu_read_unlock+0x4f/0x70 [ 83.276626][ T5110] ? __fget_files+0x184/0x1c0 [ 83.276653][ T5110] __secure_computing+0x82/0x150 [ 83.276680][ T5110] syscall_trace_enter+0xcf/0x1e0 [ 83.276709][ T5110] do_syscall_64+0xac/0x200 [ 83.276771][ T5110] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 83.276802][ T5110] ? clear_bhb_loop+0x40/0x90 [ 83.276827][ T5110] ? clear_bhb_loop+0x40/0x90 [ 83.276886][ T5110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.276911][ T5110] RIP: 0033:0x7f3d06c3e929 [ 83.276930][ T5110] 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 [ 83.276963][ T5110] RSP: 002b:00007f3d052a7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000043 [ 83.276984][ T5110] RAX: ffffffffffffffda RBX: 00007f3d06e65fa0 RCX: 00007f3d06c3e929 [ 83.277066][ T5110] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.277098][ T5110] RBP: 00007f3d052a7090 R08: 0000000000000000 R09: 0000000000000000 [ 83.277111][ T5110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 83.277122][ T5110] R13: 0000000000000000 R14: 00007f3d06e65fa0 R15: 00007ffc811a5da8 [ 83.277144][ T5110] [ 83.757564][ T5123] loop5: detected capacity change from 0 to 128 [ 83.787775][ T5124] netlink: 16 bytes leftover after parsing attributes in process `syz.0.481'. [ 84.308322][ T5139] loop0: detected capacity change from 0 to 512 [ 84.342446][ T5139] journal_path: Lookup failure for './file0/../file0' [ 84.342501][ T5139] EXT4-fs: error: could not find journal device path [ 84.343923][ T5139] siw: device registration error -23 [ 84.548379][ T5143] lo speed is unknown, defaulting to 1000 [ 84.613728][ T5153] loop2: detected capacity change from 0 to 512 [ 84.614257][ T5153] EXT4-fs: Ignoring removed mblk_io_submit option [ 84.614280][ T5153] EXT4-fs: Ignoring removed bh option [ 84.684807][ T5153] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 84.687572][ T5153] EXT4-fs (loop2): 1 truncate cleaned up [ 84.688134][ T5153] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.057320][ T5163] bridge0: entered promiscuous mode [ 85.057364][ T5163] macsec1: entered promiscuous mode [ 85.064541][ T5163] bridge0: left promiscuous mode [ 85.123397][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.164132][ T5170] FAULT_INJECTION: forcing a failure. [ 85.164132][ T5170] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 85.177850][ T5170] CPU: 0 UID: 0 PID: 5170 Comm: syz.1.498 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 85.177881][ T5170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 85.177893][ T5170] Call Trace: [ 85.177900][ T5170] [ 85.177908][ T5170] __dump_stack+0x1d/0x30 [ 85.177930][ T5170] dump_stack_lvl+0xe8/0x140 [ 85.177975][ T5170] dump_stack+0x15/0x1b [ 85.177992][ T5170] should_fail_ex+0x265/0x280 [ 85.178023][ T5170] should_fail+0xb/0x20 [ 85.178050][ T5170] should_fail_usercopy+0x1a/0x20 [ 85.178120][ T5170] _copy_from_user+0x1c/0xb0 [ 85.178140][ T5170] sock_do_ioctl+0xe6/0x220 [ 85.178165][ T5170] sock_ioctl+0x41b/0x610 [ 85.178188][ T5170] ? __pfx_sock_ioctl+0x10/0x10 [ 85.178209][ T5170] __se_sys_ioctl+0xce/0x140 [ 85.178242][ T5170] __x64_sys_ioctl+0x43/0x50 [ 85.178303][ T5170] x64_sys_call+0x19a8/0x2fb0 [ 85.178335][ T5170] do_syscall_64+0xd2/0x200 [ 85.178355][ T5170] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 85.178382][ T5170] ? clear_bhb_loop+0x40/0x90 [ 85.178436][ T5170] ? clear_bhb_loop+0x40/0x90 [ 85.178458][ T5170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.178479][ T5170] RIP: 0033:0x7f9fff9be929 [ 85.178495][ T5170] 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 [ 85.178576][ T5170] RSP: 002b:00007f9ffe027038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.178598][ T5170] RAX: ffffffffffffffda RBX: 00007f9fffbe5fa0 RCX: 00007f9fff9be929 [ 85.178623][ T5170] RDX: 0000200000000000 RSI: 0000000000008924 RDI: 0000000000000007 [ 85.178636][ T5170] RBP: 00007f9ffe027090 R08: 0000000000000000 R09: 0000000000000000 [ 85.178648][ T5170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 85.178661][ T5170] R13: 0000000000000000 R14: 00007f9fffbe5fa0 R15: 00007ffee284a578 [ 85.178680][ T5170] [ 85.428665][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.553503][ T5180] loop2: detected capacity change from 0 to 128 [ 85.775486][ T5187] lo speed is unknown, defaulting to 1000 [ 85.809298][ T5189] loop5: detected capacity change from 0 to 512 [ 85.871437][ T5189] journal_path: Lookup failure for './file0/../file0' [ 85.878319][ T5189] EXT4-fs: error: could not find journal device path [ 86.040702][ T5189] siw: device registration error -23 [ 86.396870][ T5202] ipvlan2: entered promiscuous mode [ 86.403434][ T5202] bridge0: port 3(ipvlan2) entered blocking state [ 86.409910][ T5202] bridge0: port 3(ipvlan2) entered disabled state [ 86.453266][ T5202] ipvlan2: entered allmulticast mode [ 86.458598][ T5202] bridge0: entered allmulticast mode [ 86.483976][ T5202] ipvlan2: left allmulticast mode [ 86.489070][ T5202] bridge0: left allmulticast mode [ 86.503950][ T5204] FAULT_INJECTION: forcing a failure. [ 86.503950][ T5204] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 86.517704][ T5204] CPU: 0 UID: 0 PID: 5204 Comm: syz.5.508 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 86.517813][ T5204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 86.517829][ T5204] Call Trace: [ 86.517837][ T5204] [ 86.517846][ T5204] __dump_stack+0x1d/0x30 [ 86.517867][ T5204] dump_stack_lvl+0xe8/0x140 [ 86.517957][ T5204] dump_stack+0x15/0x1b [ 86.518003][ T5204] should_fail_ex+0x265/0x280 [ 86.518038][ T5204] should_fail+0xb/0x20 [ 86.518062][ T5204] should_fail_usercopy+0x1a/0x20 [ 86.518095][ T5204] strncpy_from_user+0x25/0x230 [ 86.518209][ T5204] ? __rcu_read_unlock+0x4f/0x70 [ 86.518294][ T5204] do_tcp_setsockopt+0x365/0x1670 [ 86.518347][ T5204] tcp_setsockopt+0x51/0xb0 [ 86.518383][ T5204] sock_common_setsockopt+0x66/0x80 [ 86.518416][ T5204] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 86.518520][ T5204] smc_setsockopt+0x183/0x750 [ 86.518550][ T5204] ? __pfx_smc_setsockopt+0x10/0x10 [ 86.518572][ T5204] __sys_setsockopt+0x181/0x200 [ 86.518604][ T5204] __x64_sys_setsockopt+0x64/0x80 [ 86.518679][ T5204] x64_sys_call+0x2bd5/0x2fb0 [ 86.518700][ T5204] do_syscall_64+0xd2/0x200 [ 86.518742][ T5204] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 86.518774][ T5204] ? clear_bhb_loop+0x40/0x90 [ 86.518794][ T5204] ? clear_bhb_loop+0x40/0x90 [ 86.518815][ T5204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.518877][ T5204] RIP: 0033:0x7ff7b5bce929 [ 86.518896][ T5204] 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 [ 86.518918][ T5204] RSP: 002b:00007ff7b4237038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 86.518951][ T5204] RAX: ffffffffffffffda RBX: 00007ff7b5df5fa0 RCX: 00007ff7b5bce929 [ 86.518962][ T5204] RDX: 000000000000000d RSI: 0000000000000006 RDI: 0000000000000006 [ 86.518979][ T5204] RBP: 00007ff7b4237090 R08: 0000000000000006 R09: 0000000000000000 [ 86.518996][ T5204] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000001 [ 86.519016][ T5204] R13: 0000000000000000 R14: 00007ff7b5df5fa0 R15: 00007ffec2aacd88 [ 86.519041][ T5204] [ 86.780221][ T5199] can0: slcan on ttyS3. [ 86.851947][ T5198] can0 (unregistered): slcan off ttyS3. [ 86.907049][ T29] kauditd_printk_skb: 50 callbacks suppressed [ 86.913196][ T29] audit: type=1400 audit(1752304216.459:1256): avc: denied { read } for pid=5214 comm="syz.2.513" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 87.545282][ T5225] loop5: detected capacity change from 0 to 1024 [ 87.588558][ T5225] lo speed is unknown, defaulting to 1000 [ 87.963172][ T5206] lo speed is unknown, defaulting to 1000 [ 88.196167][ T5230] netlink: 28 bytes leftover after parsing attributes in process `syz.1.516'. [ 88.205116][ T5230] netlink: 28 bytes leftover after parsing attributes in process `syz.1.516'. [ 88.603705][ T5233] loop0: detected capacity change from 0 to 512 [ 88.614385][ T5233] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 88.990381][ T5242] loop2: detected capacity change from 0 to 512 [ 88.998093][ T5233] EXT4-fs (loop0): 1 truncate cleaned up [ 89.007661][ T5233] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.027809][ T5242] journal_path: Lookup failure for './file0/../file0' [ 89.035281][ T5242] EXT4-fs: error: could not find journal device path [ 89.061838][ T5242] siw: device registration error -23 [ 89.271333][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.543665][ T5263] netlink: 28 bytes leftover after parsing attributes in process `syz.0.524'. [ 89.553275][ T5263] netlink: 28 bytes leftover after parsing attributes in process `syz.0.524'. [ 89.566925][ T29] audit: type=1326 audit(1752304219.109:1257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5264 comm="syz.5.528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7b5bce929 code=0x7ffc0000 [ 89.591057][ T29] audit: type=1326 audit(1752304219.129:1258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5264 comm="syz.5.528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff7b5bce929 code=0x7ffc0000 [ 89.615179][ T29] audit: type=1326 audit(1752304219.129:1259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5264 comm="syz.5.528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7b5bce929 code=0x7ffc0000 [ 89.638507][ T29] audit: type=1326 audit(1752304219.129:1260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5264 comm="syz.5.528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=328 compat=0 ip=0x7ff7b5bce929 code=0x7ffc0000 [ 89.662743][ T29] audit: type=1326 audit(1752304219.129:1261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5264 comm="syz.5.528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7b5bce929 code=0x7ffc0000 [ 89.686073][ T29] audit: type=1326 audit(1752304219.129:1262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5264 comm="syz.5.528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7ff7b5bce929 code=0x7ffc0000 [ 89.709870][ T29] audit: type=1326 audit(1752304219.129:1263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5264 comm="syz.5.528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7b5bce929 code=0x7ffc0000 [ 89.733894][ T29] audit: type=1326 audit(1752304219.129:1264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5264 comm="syz.5.528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=67 compat=0 ip=0x7ff7b5bce929 code=0x7ffc0000 [ 89.757118][ T29] audit: type=1326 audit(1752304219.129:1265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5264 comm="syz.5.528" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7b5bce929 code=0x7ffc0000 [ 90.085636][ T5257] can0: slcan on ttyS3. [ 90.202288][ T5255] can0 (unregistered): slcan off ttyS3. [ 90.914650][ T5293] loop2: detected capacity change from 0 to 512 [ 90.921345][ T5293] EXT4-fs: Ignoring removed mblk_io_submit option [ 90.927858][ T5293] EXT4-fs: Ignoring removed bh option [ 90.973024][ T5293] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 90.990500][ T5295] loop4: detected capacity change from 0 to 512 [ 90.997646][ T5295] journal_path: Lookup failure for './file0/../file0' [ 91.004573][ T5295] EXT4-fs: error: could not find journal device path [ 91.026384][ T5295] siw: device registration error -23 [ 91.064251][ T5293] EXT4-fs (loop2): 1 truncate cleaned up [ 91.070414][ T5293] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.120775][ T5308] netlink: 300 bytes leftover after parsing attributes in process `syz.5.539'. [ 91.168866][ T5305] loop0: detected capacity change from 0 to 128 [ 91.190151][ T5305] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 91.220236][ T5312] netlink: 28 bytes leftover after parsing attributes in process `syz.4.541'. [ 91.229428][ T5312] netlink: 28 bytes leftover after parsing attributes in process `syz.4.541'. [ 91.280678][ T5314] loop5: detected capacity change from 0 to 512 [ 91.303594][ T5314] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.331656][ T5314] ext4 filesystem being mounted at /60/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.347330][ T5314] netlink: 14 bytes leftover after parsing attributes in process `syz.5.542'. [ 91.365481][ T5318] loop0: detected capacity change from 0 to 1024 [ 91.449063][ T5318] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.461297][ T5322] netlink: 28 bytes leftover after parsing attributes in process `syz.4.545'. [ 91.470261][ T5322] netlink: 28 bytes leftover after parsing attributes in process `syz.4.545'. [ 91.480357][ T5318] ext4 filesystem being mounted at /103/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.515094][ T5318] EXT4-fs error (device loop0): ext4_map_blocks:816: inode #15: block 1: comm syz.0.543: lblock 1 mapped to illegal pblock 1 (length 15) [ 91.541774][ T5318] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 91.554282][ T5318] EXT4-fs (loop0): This should not happen!! Data will be lost [ 91.554282][ T5318] [ 91.569268][ T5326] loop1: detected capacity change from 0 to 512 [ 91.577301][ T5327] netlink: 'syz.0.543': attribute type 21 has an invalid length. [ 91.590950][ T5327] netlink: 'syz.0.543': attribute type 1 has an invalid length. [ 91.592009][ T4186] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.603146][ T5327] pim6reg: entered allmulticast mode [ 91.616996][ T5326] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 91.627397][ T5326] EXT4-fs error (device loop1): ext4_get_branch:178: inode #11: block 4294967295: comm syz.1.546: invalid block [ 91.639935][ T5326] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.546: invalid indirect mapped block 4294967295 (level 1) [ 91.656542][ T5326] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.546: invalid indirect mapped block 4294967295 (level 1) [ 91.670938][ T5326] EXT4-fs (loop1): 2 truncates cleaned up [ 91.782916][ T5326] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.817785][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.818964][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.872185][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.891065][ T5337] lo speed is unknown, defaulting to 1000 [ 91.981137][ T5341] lo speed is unknown, defaulting to 1000 [ 91.997940][ T5351] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 92.004505][ T5351] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 92.012310][ T5351] vhci_hcd vhci_hcd.0: Device attached [ 92.036230][ T5353] vhci_hcd: connection closed [ 92.041836][ T3566] vhci_hcd: stop threads [ 92.050834][ T3566] vhci_hcd: release socket [ 92.055291][ T3566] vhci_hcd: disconnect device [ 92.125759][ T5360] loop1: detected capacity change from 0 to 512 [ 92.139260][ T5360] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 92.150455][ T5360] EXT4-fs (loop1): 1 truncate cleaned up [ 92.157465][ T5360] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.203654][ T5363] loop2: detected capacity change from 0 to 128 [ 92.387968][ T5371] FAULT_INJECTION: forcing a failure. [ 92.387968][ T5371] name failslab, interval 1, probability 0, space 0, times 0 [ 92.400668][ T5371] CPU: 0 UID: 0 PID: 5371 Comm: syz.4.561 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 92.400734][ T5371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 92.400749][ T5371] Call Trace: [ 92.400789][ T5371] [ 92.400798][ T5371] __dump_stack+0x1d/0x30 [ 92.400868][ T5371] dump_stack_lvl+0xe8/0x140 [ 92.400891][ T5371] dump_stack+0x15/0x1b [ 92.400912][ T5371] should_fail_ex+0x265/0x280 [ 92.401021][ T5371] should_failslab+0x8c/0xb0 [ 92.401044][ T5371] kmem_cache_alloc_node_noprof+0x57/0x320 [ 92.401150][ T5371] ? __alloc_skb+0x101/0x320 [ 92.401207][ T5371] __alloc_skb+0x101/0x320 [ 92.401238][ T5371] alloc_skb_with_frags+0x7d/0x470 [ 92.401295][ T5371] ? xa_load+0xb1/0xe0 [ 92.401319][ T5371] ? __account_obj_stock+0x211/0x350 [ 92.401344][ T5371] sock_alloc_send_pskb+0x43a/0x4f0 [ 92.401368][ T5371] unix_dgram_sendmsg+0x394/0xfa0 [ 92.401397][ T5371] ? selinux_socket_sendmsg+0x175/0x1b0 [ 92.401504][ T5371] unix_seqpacket_sendmsg+0xd1/0x110 [ 92.401539][ T5371] ? __pfx_unix_seqpacket_sendmsg+0x10/0x10 [ 92.401581][ T5371] __sock_sendmsg+0x145/0x180 [ 92.401642][ T5371] ____sys_sendmsg+0x31e/0x4e0 [ 92.401676][ T5371] __sys_sendmsg_sock+0x28/0x40 [ 92.401713][ T5371] io_sendmsg+0x163/0x4b0 [ 92.401793][ T5371] __io_issue_sqe+0xfe/0x2e0 [ 92.401883][ T5371] ? io_assign_file+0xc9/0x200 [ 92.401941][ T5371] io_issue_sqe+0x53/0x970 [ 92.401976][ T5371] io_submit_sqes+0x667/0xfd0 [ 92.402019][ T5371] __se_sys_io_uring_enter+0x1c1/0x1b70 [ 92.402055][ T5371] ? 0xffffffff81000000 [ 92.402096][ T5371] ? __rcu_read_unlock+0x4f/0x70 [ 92.402117][ T5371] ? get_pid_task+0x96/0xd0 [ 92.402137][ T5371] ? proc_fail_nth_write+0x12d/0x160 [ 92.402247][ T5371] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 92.402289][ T5371] ? vfs_write+0x75e/0x8e0 [ 92.402322][ T5371] ? __rcu_read_unlock+0x4f/0x70 [ 92.402349][ T5371] ? __fget_files+0x184/0x1c0 [ 92.402374][ T5371] ? fput+0x8f/0xc0 [ 92.402423][ T5371] __x64_sys_io_uring_enter+0x78/0x90 [ 92.402598][ T5371] x64_sys_call+0x28c8/0x2fb0 [ 92.402626][ T5371] do_syscall_64+0xd2/0x200 [ 92.402647][ T5371] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 92.402680][ T5371] ? clear_bhb_loop+0x40/0x90 [ 92.402731][ T5371] ? clear_bhb_loop+0x40/0x90 [ 92.402754][ T5371] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.402839][ T5371] RIP: 0033:0x7f7f65bce929 [ 92.402856][ T5371] 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 [ 92.402877][ T5371] RSP: 002b:00007f7f64237038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 92.402899][ T5371] RAX: ffffffffffffffda RBX: 00007f7f65df5fa0 RCX: 00007f7f65bce929 [ 92.402913][ T5371] RDX: 0000000000000000 RSI: 0000000000003516 RDI: 0000000000000005 [ 92.402924][ T5371] RBP: 00007f7f64237090 R08: 0000000000000000 R09: 0000000000000000 [ 92.402976][ T5371] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 92.403013][ T5371] R13: 0000000000000000 R14: 00007f7f65df5fa0 R15: 00007ffed2013058 [ 92.403041][ T5371] [ 92.988332][ T5387] loop4: detected capacity change from 0 to 512 [ 92.991274][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.995380][ T5387] journal_path: Lookup failure for './file0/../file0' [ 93.010527][ T5387] EXT4-fs: error: could not find journal device path [ 93.020921][ T5387] siw: device registration error -23 [ 93.051083][ T5390] FAULT_INJECTION: forcing a failure. [ 93.051083][ T5390] name failslab, interval 1, probability 0, space 0, times 0 [ 93.063808][ T5390] CPU: 0 UID: 0 PID: 5390 Comm: syz.1.569 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 93.063835][ T5390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 93.063847][ T5390] Call Trace: [ 93.063852][ T5390] [ 93.063858][ T5390] __dump_stack+0x1d/0x30 [ 93.063877][ T5390] dump_stack_lvl+0xe8/0x140 [ 93.063901][ T5390] dump_stack+0x15/0x1b [ 93.063994][ T5390] should_fail_ex+0x265/0x280 [ 93.064029][ T5390] ? tc_ctl_chain+0x5a0/0xce0 [ 93.064051][ T5390] should_failslab+0x8c/0xb0 [ 93.064078][ T5390] __kmalloc_cache_noprof+0x4c/0x320 [ 93.064139][ T5390] tc_ctl_chain+0x5a0/0xce0 [ 93.064176][ T5390] ? __pfx_tc_ctl_chain+0x10/0x10 [ 93.064199][ T5390] rtnetlink_rcv_msg+0x657/0x6d0 [ 93.064297][ T5390] netlink_rcv_skb+0x120/0x220 [ 93.064335][ T5390] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 93.064446][ T5390] rtnetlink_rcv+0x1c/0x30 [ 93.064468][ T5390] netlink_unicast+0x5a8/0x680 [ 93.064507][ T5390] netlink_sendmsg+0x58b/0x6b0 [ 93.064532][ T5390] ? __pfx_netlink_sendmsg+0x10/0x10 [ 93.064555][ T5390] __sock_sendmsg+0x145/0x180 [ 93.064679][ T5390] ____sys_sendmsg+0x31e/0x4e0 [ 93.064722][ T5390] ___sys_sendmsg+0x17b/0x1d0 [ 93.064831][ T5390] __x64_sys_sendmsg+0xd4/0x160 [ 93.064885][ T5390] x64_sys_call+0x2999/0x2fb0 [ 93.064909][ T5390] do_syscall_64+0xd2/0x200 [ 93.064930][ T5390] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 93.065050][ T5390] ? clear_bhb_loop+0x40/0x90 [ 93.065074][ T5390] ? clear_bhb_loop+0x40/0x90 [ 93.065113][ T5390] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.065135][ T5390] RIP: 0033:0x7f9fff9be929 [ 93.065170][ T5390] 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 [ 93.065190][ T5390] RSP: 002b:00007f9ffe027038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.065211][ T5390] RAX: ffffffffffffffda RBX: 00007f9fffbe5fa0 RCX: 00007f9fff9be929 [ 93.065221][ T5390] RDX: 0000000004040004 RSI: 0000200000000280 RDI: 0000000000000003 [ 93.065232][ T5390] RBP: 00007f9ffe027090 R08: 0000000000000000 R09: 0000000000000000 [ 93.065258][ T5390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 93.065269][ T5390] R13: 0000000000000000 R14: 00007f9fffbe5fa0 R15: 00007ffee284a578 [ 93.065291][ T5390] [ 93.326007][ T5386] lo speed is unknown, defaulting to 1000 [ 93.339600][ T5394] loop4: detected capacity change from 0 to 512 [ 93.347506][ T5394] EXT4-fs: Ignoring removed nomblk_io_submit option [ 93.409849][ T5394] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 93.417930][ T5394] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102] [ 93.455017][ T5394] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 93.465351][ T5394] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 93.526470][ T5394] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 93.557896][ T5394] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 93.578817][ T5403] loop1: detected capacity change from 0 to 8192 [ 93.606657][ T5405] loop5: detected capacity change from 0 to 512 [ 93.647201][ T29] kauditd_printk_skb: 91 callbacks suppressed [ 93.647218][ T29] audit: type=1326 audit(1752304223.209:1357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5412 comm="syz.0.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d06c3e929 code=0x7ffc0000 [ 93.682632][ T5405] EXT4-fs (loop5): orphan cleanup on readonly fs [ 93.700022][ T5405] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.574: bg 0: block 248: padding at end of block bitmap is not set [ 93.718926][ T5415] netlink: 'syz.1.573': attribute type 2 has an invalid length. [ 93.726665][ T5415] netlink: 'syz.1.573': attribute type 1 has an invalid length. [ 93.734406][ T5415] __nla_validate_parse: 8 callbacks suppressed [ 93.734421][ T5415] netlink: 212408 bytes leftover after parsing attributes in process `syz.1.573'. [ 93.764608][ T5394] lo speed is unknown, defaulting to 1000 [ 93.766984][ T29] audit: type=1326 audit(1752304223.209:1358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5412 comm="syz.0.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3d06c3e929 code=0x7ffc0000 [ 93.794054][ T29] audit: type=1326 audit(1752304223.209:1359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5412 comm="syz.0.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d06c3e929 code=0x7ffc0000 [ 93.799811][ T5405] Quota error (device loop5): write_blk: dquota write failed [ 93.817553][ T29] audit: type=1326 audit(1752304223.209:1360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5412 comm="syz.0.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=221 compat=0 ip=0x7f3d06c3e929 code=0x7ffc0000 [ 93.817592][ T29] audit: type=1326 audit(1752304223.209:1361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5412 comm="syz.0.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d06c3e929 code=0x7ffc0000 [ 93.817687][ T29] audit: type=1326 audit(1752304223.219:1362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5412 comm="syz.0.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3d06c3e929 code=0x7ffc0000 [ 93.817747][ T29] audit: type=1326 audit(1752304223.219:1363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5412 comm="syz.0.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d06c3e929 code=0x7ffc0000 [ 93.817785][ T29] audit: type=1326 audit(1752304223.219:1364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5412 comm="syz.0.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3d06c3e929 code=0x7ffc0000 [ 93.817819][ T29] audit: type=1326 audit(1752304223.219:1365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5412 comm="syz.0.575" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d06c3e929 code=0x7ffc0000 [ 93.849907][ T5403] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3876 sclass=netlink_xfrm_socket pid=5403 comm=syz.1.573 [ 93.873073][ T5405] EXT4-fs error (device loop5): ext4_acquire_dquot:6933: comm syz.5.574: Failed to acquire dquot type 1 [ 93.894302][ T5405] EXT4-fs (loop5): 1 truncate cleaned up [ 94.005298][ T5405] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 94.025064][ T5405] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 94.039310][ T5423] loop0: detected capacity change from 0 to 512 [ 94.051962][ T5405] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 94.066347][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.076453][ T5405] EXT4-fs error (device loop5): ext4_lookup:1791: inode #2: comm syz.5.574: deleted inode referenced: 12 [ 94.123436][ T5423] EXT4-fs (loop0): too many log groups per flexible block group [ 94.131247][ T5423] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 94.167395][ T4186] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.174549][ T5423] EXT4-fs (loop0): mount failed [ 94.205303][ T5435] loop1: detected capacity change from 0 to 512 [ 94.222688][ T5435] journal_path: Lookup failure for './file0/../file0' [ 94.229516][ T5435] EXT4-fs: error: could not find journal device path [ 94.245713][ T5439] loop4: detected capacity change from 0 to 512 [ 94.253606][ T5439] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 94.270952][ T5439] EXT4-fs (loop4): 1 truncate cleaned up [ 94.277286][ T5439] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.341889][ T5438] lo speed is unknown, defaulting to 1000 [ 95.682361][ T5462] loop1: detected capacity change from 0 to 256 [ 95.714808][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.733706][ T5464] loop4: detected capacity change from 0 to 128 [ 95.798783][ T5466] : renamed from lo (while UP) [ 95.843809][ T5466] netlink: 12 bytes leftover after parsing attributes in process `syz.5.589'. [ 95.849527][ T5469] netlink: 24 bytes leftover after parsing attributes in process `syz.1.590'. [ 95.852900][ T5466] netlink: 'syz.5.589': attribute type 2 has an invalid length. [ 95.852916][ T5466] netlink: 16 bytes leftover after parsing attributes in process `syz.5.589'. [ 95.919301][ T5473] loop5: detected capacity change from 0 to 512 [ 95.963271][ T5473] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.978309][ T5473] ext4 filesystem being mounted at /66/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 96.187261][ T5485] lo speed is unknown, defaulting to 1000 [ 96.434685][ T5494] netlink: 16 bytes leftover after parsing attributes in process `syz.1.598'. [ 96.633845][ T5495] EXT4-fs error (device loop5): ext4_lookup:1787: inode #12: comm syz.5.591: iget: bad i_size value: 2533274857506816 [ 96.656121][ T37] bio_check_eod: 244 callbacks suppressed [ 96.656137][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.656137][ T37] loop4: rw=1, sector=153, nr_sectors = 8 limit=128 [ 96.675617][ T5496] loop0: detected capacity change from 0 to 512 [ 96.681758][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.681758][ T37] loop4: rw=1, sector=169, nr_sectors = 8 limit=128 [ 96.692138][ T5496] EXT4-fs: Ignoring removed mblk_io_submit option [ 96.701766][ T5496] EXT4-fs: Ignoring removed bh option [ 96.706307][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.706307][ T37] loop4: rw=1, sector=185, nr_sectors = 8 limit=128 [ 96.727773][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.727773][ T37] loop4: rw=1, sector=201, nr_sectors = 8 limit=128 [ 96.747747][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.747747][ T37] loop4: rw=1, sector=217, nr_sectors = 8 limit=128 [ 96.802789][ T5496] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 96.816381][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.816381][ T37] loop4: rw=1, sector=233, nr_sectors = 8 limit=128 [ 96.830046][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.830046][ T37] loop4: rw=1, sector=249, nr_sectors = 8 limit=128 [ 96.839803][ T4186] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.843532][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.843532][ T37] loop4: rw=1, sector=265, nr_sectors = 8 limit=128 [ 96.865158][ T5496] EXT4-fs (loop0): 1 truncate cleaned up [ 96.865998][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.865998][ T37] loop4: rw=1, sector=281, nr_sectors = 8 limit=128 [ 96.871850][ T5496] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.899035][ T37] kworker/u8:2: attempt to access beyond end of device [ 96.899035][ T37] loop4: rw=1, sector=297, nr_sectors = 8 limit=128 [ 97.275234][ T5510] loop2: detected capacity change from 0 to 1024 [ 97.361521][ T5510] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.380664][ T5514] loop5: detected capacity change from 0 to 1024 [ 97.387760][ T5510] ext4 filesystem being mounted at /113/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.406661][ T5510] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.602: bg 0: block 393: padding at end of block bitmap is not set [ 97.460019][ T5514] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.482111][ T5514] ext4 filesystem being mounted at /67/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.502995][ T5510] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 97.515681][ T5510] EXT4-fs (loop2): This should not happen!! Data will be lost [ 97.515681][ T5510] [ 97.534199][ T5514] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.601: bg 0: block 393: padding at end of block bitmap is not set [ 97.587296][ T5514] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 97.600039][ T5514] EXT4-fs (loop5): This should not happen!! Data will be lost [ 97.600039][ T5514] [ 97.611131][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.623596][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.673810][ T4186] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.746317][ T5523] lo speed is unknown, defaulting to 1000 [ 97.789967][ T5528] loop5: detected capacity change from 0 to 512 [ 97.803938][ T5528] journal_path: Lookup failure for './file0/../file0' [ 97.810763][ T5528] EXT4-fs: error: could not find journal device path [ 97.848318][ T5538] 9pnet_fd: Insufficient options for proto=fd [ 97.883650][ T5538] netlink: 28 bytes leftover after parsing attributes in process `syz.2.611'. [ 97.893433][ T5538] netlink: 28 bytes leftover after parsing attributes in process `syz.2.611'. [ 97.904532][ T5543] netlink: 20 bytes leftover after parsing attributes in process `syz.0.613'. [ 97.904941][ T5528] siw: device registration error -23 [ 97.976774][ T5541] loop1: detected capacity change from 0 to 2048 [ 98.038971][ T5550] loop2: detected capacity change from 0 to 1024 [ 98.108358][ T5553] loop0: detected capacity change from 0 to 2048 [ 98.141638][ T5550] ext4 filesystem being mounted at /116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.167211][ T5553] EXT4-fs: Ignoring removed bh option [ 98.182858][ T5550] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.615: bg 0: block 393: padding at end of block bitmap is not set [ 98.251006][ T5550] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 98.265149][ T5550] EXT4-fs (loop2): This should not happen!! Data will be lost [ 98.265149][ T5550] [ 98.286763][ T5558] lo speed is unknown, defaulting to 1000 [ 98.291727][ T5553] netlink: 8 bytes leftover after parsing attributes in process `syz.0.614'. [ 98.474732][ T5574] netlink: 20 bytes leftover after parsing attributes in process `syz.0.614'. [ 98.493290][ T5570] lo speed is unknown, defaulting to 1000 [ 98.528993][ T5570] netlink: 'syz.2.619': attribute type 21 has an invalid length. [ 98.545488][ T5578] siw: device registration error -23 [ 98.674134][ T5581] lo speed is unknown, defaulting to 1000 [ 99.012664][ T5597] loop5: detected capacity change from 0 to 2048 [ 99.049118][ T5601] loop1: detected capacity change from 0 to 512 [ 99.082266][ T5593] IPVS: lc: UDP 224.0.0.2:0 - no destination available [ 99.091031][ T3155] IPVS: starting estimator thread 0... [ 99.091897][ T5601] journal_path: Lookup failure for './file0/../file0' [ 99.103399][ T5601] EXT4-fs: error: could not find journal device path [ 99.182441][ T5602] IPVS: using max 2256 ests per chain, 112800 per kthread [ 99.224078][ T37] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 99.269284][ T5611] loop2: detected capacity change from 0 to 1024 [ 99.287357][ T37] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 99.299618][ T37] EXT4-fs (loop0): This should not happen!! Data will be lost [ 99.299618][ T37] [ 99.309969][ T37] EXT4-fs (loop0): Total free blocks count 0 [ 99.316040][ T37] EXT4-fs (loop0): Free/Dirty block details [ 99.321965][ T37] EXT4-fs (loop0): free_blocks=2415919104 [ 99.327694][ T37] EXT4-fs (loop0): dirty_blocks=5984 [ 99.333713][ T37] EXT4-fs (loop0): Block reservation details [ 99.339796][ T37] EXT4-fs (loop0): i_reserved_data_blocks=374 [ 99.351664][ T5608] lo speed is unknown, defaulting to 1000 [ 99.379673][ T37] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 2048 with error 28 [ 99.393080][ T37] EXT4-fs (loop0): This should not happen!! Data will be lost [ 99.393080][ T37] [ 99.411748][ T5611] ext4 filesystem being mounted at /121/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.470988][ T5611] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.630: bg 0: block 393: padding at end of block bitmap is not set [ 99.510415][ T5619] __nla_validate_parse: 3 callbacks suppressed [ 99.510434][ T5619] netlink: 36 bytes leftover after parsing attributes in process `syz.1.632'. [ 99.545165][ T5611] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 99.557856][ T5611] EXT4-fs (loop2): This should not happen!! Data will be lost [ 99.557856][ T5611] [ 99.759416][ T5629] netlink: 28 bytes leftover after parsing attributes in process `syz.2.635'. [ 99.759442][ T5629] netlink: 28 bytes leftover after parsing attributes in process `syz.2.635'. [ 99.929882][ T29] kauditd_printk_skb: 37 callbacks suppressed [ 99.929895][ T29] audit: type=1400 audit(1752304229.489:1401): avc: denied { create } for pid=5635 comm="syz.4.640" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 100.002270][ T5636] loop4: detected capacity change from 0 to 512 [ 100.002793][ T29] audit: type=1400 audit(1752304229.569:1402): avc: denied { remount } for pid=5635 comm="syz.4.640" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 100.259023][ T5644] lo speed is unknown, defaulting to 1000 [ 100.372478][ T29] audit: type=1400 audit(1752304229.929:1403): avc: denied { connect } for pid=5648 comm="syz.4.644" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 100.372510][ T29] audit: type=1400 audit(1752304229.939:1404): avc: denied { mount } for pid=5648 comm="syz.4.644" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 100.372668][ T29] audit: type=1400 audit(1752304229.939:1405): avc: denied { unmount } for pid=5648 comm="syz.4.644" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 100.505347][ T5657] loop2: detected capacity change from 0 to 1024 [ 100.506911][ T29] audit: type=1400 audit(1752304230.069:1406): avc: denied { create } for pid=5651 comm="syz.1.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 100.507678][ T5654] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 100.507678][ T5654] program syz.4.646 not setting count and/or reply_len properly [ 100.527821][ T5656] siw: device registration error -23 [ 100.545484][ T5657] ext4 filesystem being mounted at /126/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.547239][ T5657] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.647: bg 0: block 393: padding at end of block bitmap is not set [ 100.547479][ T5657] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 100.547515][ T5657] EXT4-fs (loop2): This should not happen!! Data will be lost [ 100.547515][ T5657] [ 100.846804][ T5677] loop2: detected capacity change from 0 to 512 [ 100.847147][ T5677] EXT4-fs: Ignoring removed i_version option [ 100.847169][ T5677] EXT4-fs: Ignoring removed oldalloc option [ 100.850713][ T5677] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 100.853877][ T5677] EXT4-fs (loop2): 1 truncate cleaned up [ 101.035036][ T5696] syz.4.659 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 101.105179][ T5698] loop2: detected capacity change from 0 to 512 [ 101.105945][ T5698] journal_path: Lookup failure for './file0/../file0' [ 101.105962][ T5698] EXT4-fs: error: could not find journal device path [ 101.108286][ T5698] siw: device registration error -23 [ 101.201306][ T5702] FAULT_INJECTION: forcing a failure. [ 101.201306][ T5702] name failslab, interval 1, probability 0, space 0, times 0 [ 101.201378][ T5702] CPU: 1 UID: 0 PID: 5702 Comm: syz.0.661 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 101.201411][ T5702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 101.201427][ T5702] Call Trace: [ 101.201433][ T5702] [ 101.201476][ T5702] __dump_stack+0x1d/0x30 [ 101.201495][ T5702] dump_stack_lvl+0xe8/0x140 [ 101.201517][ T5702] dump_stack+0x15/0x1b [ 101.201532][ T5702] should_fail_ex+0x265/0x280 [ 101.201601][ T5702] should_failslab+0x8c/0xb0 [ 101.201713][ T5702] kmem_cache_alloc_noprof+0x50/0x310 [ 101.201745][ T5702] ? dst_alloc+0xbd/0x100 [ 101.201782][ T5702] dst_alloc+0xbd/0x100 [ 101.201820][ T5702] ip_route_output_key_hash_rcu+0xf16/0x1440 [ 101.201887][ T5702] ip_route_output_flow+0x7b/0x130 [ 101.201924][ T5702] udp_sendmsg+0x1197/0x13b0 [ 101.201955][ T5702] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 101.201988][ T5702] ? avc_has_perm+0xd3/0x150 [ 101.202035][ T5702] ? __pfx_udp_sendmsg+0x10/0x10 [ 101.202062][ T5702] inet_sendmsg+0xac/0xd0 [ 101.202146][ T5702] __sock_sendmsg+0x102/0x180 [ 101.202178][ T5702] ____sys_sendmsg+0x345/0x4e0 [ 101.202294][ T5702] ___sys_sendmsg+0x17b/0x1d0 [ 101.202354][ T5702] __sys_sendmmsg+0x178/0x300 [ 101.202451][ T5702] __x64_sys_sendmmsg+0x57/0x70 [ 101.202503][ T5702] x64_sys_call+0x2f2f/0x2fb0 [ 101.202560][ T5702] do_syscall_64+0xd2/0x200 [ 101.202626][ T5702] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 101.202651][ T5702] ? clear_bhb_loop+0x40/0x90 [ 101.202678][ T5702] ? clear_bhb_loop+0x40/0x90 [ 101.202707][ T5702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.202729][ T5702] RIP: 0033:0x7f3d06c3e929 [ 101.202865][ T5702] 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 [ 101.202886][ T5702] RSP: 002b:00007f3d05286038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 101.202903][ T5702] RAX: ffffffffffffffda RBX: 00007f3d06e66080 RCX: 00007f3d06c3e929 [ 101.202914][ T5702] RDX: 000000000800001d RSI: 0000200000007fc0 RDI: 0000000000000008 [ 101.202926][ T5702] RBP: 00007f3d05286090 R08: 0000000000000000 R09: 0000000000000000 [ 101.202954][ T5702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 101.202970][ T5702] R13: 0000000000000000 R14: 00007f3d06e66080 R15: 00007ffc811a5da8 [ 101.203051][ T5702] [ 101.226114][ T1042] IPVS: starting estimator thread 0... [ 101.262447][ T5705] loop0: detected capacity change from 0 to 128 [ 101.311805][ T5703] IPVS: using max 2352 ests per chain, 117600 per kthread [ 101.845210][ T5696] pim6reg: entered allmulticast mode [ 102.171658][ T5719] netlink: 28 bytes leftover after parsing attributes in process `syz.2.668'. [ 102.180634][ T5719] netlink: 28 bytes leftover after parsing attributes in process `syz.2.668'. [ 102.201279][ T174] bio_check_eod: 100 callbacks suppressed [ 102.201296][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.201296][ T174] loop0: rw=1, sector=153, nr_sectors = 8 limit=128 [ 102.272381][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.272381][ T174] loop0: rw=1, sector=169, nr_sectors = 8 limit=128 [ 102.288756][ T4186] EXT4-fs unmount: 13 callbacks suppressed [ 102.288773][ T4186] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.294771][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.294771][ T174] loop0: rw=1, sector=185, nr_sectors = 8 limit=128 [ 102.294817][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.294817][ T174] loop0: rw=1, sector=201, nr_sectors = 8 limit=128 [ 102.294871][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.294871][ T174] loop0: rw=1, sector=217, nr_sectors = 8 limit=128 [ 102.294908][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.294908][ T174] loop0: rw=1, sector=233, nr_sectors = 8 limit=128 [ 102.295014][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.295014][ T174] loop0: rw=1, sector=249, nr_sectors = 8 limit=128 [ 102.295058][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.295058][ T174] loop0: rw=1, sector=265, nr_sectors = 8 limit=128 [ 102.295095][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.295095][ T174] loop0: rw=1, sector=281, nr_sectors = 8 limit=128 [ 102.295203][ T174] kworker/u8:5: attempt to access beyond end of device [ 102.295203][ T174] loop0: rw=1, sector=297, nr_sectors = 8 limit=128 [ 102.462682][ T29] audit: type=1326 audit(1752304232.029:1407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5732 comm="syz.4.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 102.520024][ T29] audit: type=1326 audit(1752304232.049:1408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5732 comm="syz.4.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 102.533659][ T5737] loop1: detected capacity change from 0 to 1024 [ 102.544285][ T29] audit: type=1326 audit(1752304232.049:1409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5732 comm="syz.4.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 102.573536][ T5741] 9pnet_fd: Insufficient options for proto=fd [ 102.580149][ T29] audit: type=1326 audit(1752304232.049:1410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5732 comm="syz.4.677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f65bce929 code=0x7ffc0000 [ 102.580610][ T5741] netlink: 28 bytes leftover after parsing attributes in process `syz.0.676'. [ 102.612521][ T5741] netlink: 28 bytes leftover after parsing attributes in process `syz.0.676'. [ 102.632660][ T5737] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.664281][ T5737] ext4 filesystem being mounted at /150/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.692642][ T5737] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.678: bg 0: block 393: padding at end of block bitmap is not set [ 102.708377][ T5737] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 102.721037][ T5737] EXT4-fs (loop1): This should not happen!! Data will be lost [ 102.721037][ T5737] [ 102.763296][ T5747] netlink: 28 bytes leftover after parsing attributes in process `syz.0.680'. [ 102.772282][ T5747] netlink: 28 bytes leftover after parsing attributes in process `syz.0.680'. [ 102.800433][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.838706][ T5757] loop1: detected capacity change from 0 to 128 [ 102.846516][ T5751] netlink: 28 bytes leftover after parsing attributes in process `syz.2.682'. [ 102.896988][ T5763] FAULT_INJECTION: forcing a failure. [ 102.896988][ T5763] name failslab, interval 1, probability 0, space 0, times 0 [ 102.909707][ T5763] CPU: 1 UID: 0 PID: 5763 Comm: syz.5.687 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 102.909787][ T5763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 102.909798][ T5763] Call Trace: [ 102.909803][ T5763] [ 102.909809][ T5763] __dump_stack+0x1d/0x30 [ 102.909831][ T5763] dump_stack_lvl+0xe8/0x140 [ 102.909859][ T5763] dump_stack+0x15/0x1b [ 102.909947][ T5763] should_fail_ex+0x265/0x280 [ 102.909992][ T5763] ? tcf_action_init_1+0x11e/0x4a0 [ 102.910047][ T5763] should_failslab+0x8c/0xb0 [ 102.910070][ T5763] __kmalloc_cache_noprof+0x4c/0x320 [ 102.910104][ T5763] tcf_action_init_1+0x11e/0x4a0 [ 102.910140][ T5763] tcf_action_init+0x267/0x6d0 [ 102.910181][ T5763] ? mark_reg_read+0x59/0x340 [ 102.910220][ T5763] tc_ctl_action+0x291/0x830 [ 102.910270][ T5763] ? __pfx_tc_ctl_action+0x10/0x10 [ 102.910321][ T5763] rtnetlink_rcv_msg+0x657/0x6d0 [ 102.910347][ T5763] netlink_rcv_skb+0x120/0x220 [ 102.910384][ T5763] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 102.910470][ T5763] rtnetlink_rcv+0x1c/0x30 [ 102.910487][ T5763] netlink_unicast+0x5a8/0x680 [ 102.910567][ T5763] netlink_sendmsg+0x58b/0x6b0 [ 102.910590][ T5763] ? __pfx_netlink_sendmsg+0x10/0x10 [ 102.910609][ T5763] __sock_sendmsg+0x145/0x180 [ 102.910632][ T5763] ____sys_sendmsg+0x31e/0x4e0 [ 102.910664][ T5763] ___sys_sendmsg+0x17b/0x1d0 [ 102.910766][ T5763] __x64_sys_sendmsg+0xd4/0x160 [ 102.910805][ T5763] x64_sys_call+0x2999/0x2fb0 [ 102.910825][ T5763] do_syscall_64+0xd2/0x200 [ 102.910841][ T5763] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 102.910947][ T5763] ? clear_bhb_loop+0x40/0x90 [ 102.910973][ T5763] ? clear_bhb_loop+0x40/0x90 [ 102.911000][ T5763] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.911095][ T5763] RIP: 0033:0x7ff7b5bce929 [ 102.911113][ T5763] 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 [ 102.911136][ T5763] RSP: 002b:00007ff7b4237038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 102.911158][ T5763] RAX: ffffffffffffffda RBX: 00007ff7b5df5fa0 RCX: 00007ff7b5bce929 [ 102.911173][ T5763] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000006 [ 102.911184][ T5763] RBP: 00007ff7b4237090 R08: 0000000000000000 R09: 0000000000000000 [ 102.911195][ T5763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 102.911267][ T5763] R13: 0000000000000000 R14: 00007ff7b5df5fa0 R15: 00007ffec2aacd88 [ 102.911290][ T5763] [ 103.292020][ T5775] 9pnet_fd: Insufficient options for proto=fd [ 103.297105][ T5777] loop0: detected capacity change from 0 to 1024 [ 103.316910][ T5777] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.338527][ T5777] ext4 filesystem being mounted at /137/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.401154][ T5777] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.692: bg 0: block 393: padding at end of block bitmap is not set [ 103.433412][ T5777] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 117 [ 103.446067][ T5777] EXT4-fs (loop0): This should not happen!! Data will be lost [ 103.446067][ T5777] [ 103.490735][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.523446][ T5794] FAULT_INJECTION: forcing a failure. [ 103.523446][ T5794] name failslab, interval 1, probability 0, space 0, times 0 [ 103.536175][ T5794] CPU: 1 UID: 0 PID: 5794 Comm: syz.4.699 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 103.536205][ T5794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.536290][ T5794] Call Trace: [ 103.536301][ T5794] [ 103.536309][ T5794] __dump_stack+0x1d/0x30 [ 103.536334][ T5794] dump_stack_lvl+0xe8/0x140 [ 103.536357][ T5794] dump_stack+0x15/0x1b [ 103.536441][ T5794] should_fail_ex+0x265/0x280 [ 103.536508][ T5794] ? audit_log_d_path+0x8d/0x150 [ 103.536621][ T5794] should_failslab+0x8c/0xb0 [ 103.536648][ T5794] __kmalloc_cache_noprof+0x4c/0x320 [ 103.536683][ T5794] audit_log_d_path+0x8d/0x150 [ 103.536731][ T5794] audit_log_d_path_exe+0x42/0x70 [ 103.536814][ T5794] audit_log_task+0x1e9/0x250 [ 103.536873][ T5794] audit_seccomp+0x61/0x100 [ 103.536955][ T5794] ? __seccomp_filter+0x68c/0x10d0 [ 103.536981][ T5794] __seccomp_filter+0x69d/0x10d0 [ 103.537006][ T5794] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 103.537069][ T5794] ? vfs_write+0x75e/0x8e0 [ 103.537109][ T5794] __secure_computing+0x82/0x150 [ 103.537129][ T5794] syscall_trace_enter+0xcf/0x1e0 [ 103.537158][ T5794] do_syscall_64+0xac/0x200 [ 103.537194][ T5794] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 103.537223][ T5794] ? clear_bhb_loop+0x40/0x90 [ 103.537242][ T5794] ? clear_bhb_loop+0x40/0x90 [ 103.537281][ T5794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.537318][ T5794] RIP: 0033:0x7f7f65bce929 [ 103.537454][ T5794] 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 [ 103.537474][ T5794] RSP: 002b:00007f7f64237038 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 103.537496][ T5794] RAX: ffffffffffffffda RBX: 00007f7f65df5fa0 RCX: 00007f7f65bce929 [ 103.537511][ T5794] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 103.537567][ T5794] RBP: 00007f7f64237090 R08: 0000000000000000 R09: 0000000000000000 [ 103.537580][ T5794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 103.537594][ T5794] R13: 0000000000000000 R14: 00007f7f65df5fa0 R15: 00007ffed2013058 [ 103.537615][ T5794] [ 103.889963][ T5808] ================================================================== [ 103.898096][ T5808] BUG: KCSAN: data-race in mas_state_walk / mas_wr_store_entry [ 103.905670][ T5808] [ 103.908004][ T5808] write to 0xffff8881181e3b60 of 8 bytes by task 5806 on cpu 1: [ 103.915648][ T5808] mas_wr_store_entry+0x1581/0x2b50 [ 103.920866][ T5808] mas_store_prealloc+0x74d/0x9e0 [ 103.925932][ T5808] commit_merge+0x6a5/0x730 [ 103.930439][ T5808] vma_expand+0x1d0/0x370 [ 103.934770][ T5808] vma_merge_new_range+0x296/0x310 [ 103.939882][ T5808] mmap_region+0x9fa/0x1580 [ 103.944389][ T5808] do_mmap+0x9b3/0xbe0 [ 103.948471][ T5808] vm_mmap_pgoff+0x17a/0x2e0 [ 103.953069][ T5808] ksys_mmap_pgoff+0xc2/0x310 [ 103.957759][ T5808] x64_sys_call+0x1602/0x2fb0 [ 103.962451][ T5808] do_syscall_64+0xd2/0x200 [ 103.966973][ T5808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.972884][ T5808] [ 103.975223][ T5808] read to 0xffff8881181e3b60 of 8 bytes by task 5808 on cpu 0: [ 103.982769][ T5808] mas_state_walk+0x2f5/0x650 [ 103.987466][ T5808] mas_walk+0x30/0x120 [ 103.991572][ T5808] lock_vma_under_rcu+0xa2/0x2f0 [ 103.996541][ T5808] do_user_addr_fault+0x233/0x1090 [ 104.001710][ T5808] exc_page_fault+0x62/0xa0 [ 104.006248][ T5808] asm_exc_page_fault+0x26/0x30 [ 104.011104][ T5808] [ 104.013430][ T5808] value changed: 0x00007f3d05244fff -> 0x00007f3d05223fff [ 104.020551][ T5808] [ 104.022891][ T5808] Reported by Kernel Concurrency Sanitizer on: [ 104.029059][ T5808] CPU: 0 UID: 0 PID: 5808 Comm: syz.0.705 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa #0 PREEMPT(voluntary) [ 104.041403][ T5808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 104.051476][ T5808] ==================================================================