last executing test programs: 9.107178478s ago: executing program 3 (id=1014): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x806, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000380)=@ethtool_cmd={0x33, 0x7, 0x4, 0x8001, 0x10, 0x6, 0x5, 0x52, 0xb, 0x81, 0x5, 0x70000, 0xf73, 0xff, 0x5, 0x2, [0x3, 0x1ff]}}) 6.450197187s ago: executing program 3 (id=1015): r0 = io_uring_setup(0x3451, &(0x7f0000000080)={0x0, 0x100000, 0x0, 0x3}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x0, 0xa}, 0x20) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x1000410, &(0x7f0000000080)={[{@lazytime}, {@quota}, {@inlinecrypt}]}, 0x4, 0x4eb, &(0x7f0000000540)="$eJzs3c9vVFsdAPDvnXZoKQMFZaFGBRFFQ5j+ABqCC2GjMYTESFy5gNoOTdMZpum0SCuLsnRvIokr/RPcuTBh5cKdO925wYUJKnkv9CVvMS/3zqUd2g7te7Qd6Hw+ye2955xhvufMcM6Ze2B6AuhZZyNiNSKORMS9iBjO85P8iButI33cq5ePp9ZePp5Kotm8878kK0/zou3PpI7lzzkYET/7ccQvk61xG8src5PVamUhT48s1uZHGssrl2YLec74xNjE6LXLV8f3rK1nan968aPZWz//y5+/8fzvq9//dVqt0m+OZ2Xt7dhLraYXo9SW1x8Rt/YjWJf0539/+PCkve1LEXEu6//D0Ze9mwDAYdZsDkdzuD0NABx26f1/KZJCOV8LKEWhUC631vBOx1ChWm8sXhyuLz2YjmwN62QUC/dnq5XRfK3wZBSTND2WXW+kxzelL0fEqYj47cDRLF2eqlenu/nBBwB62LFN8//HA635HwA45Aa7XQEA4MCZ/wGg95j/AaD3fI7537cDAeCQcP8PAL3H/A8AvWfH+f/JwdQDADgQP719Oz2aa/nvv55+uLz0g9LDS9OVxly5tjRVnqovzJdn6vWZaqU81Wzu9HzVen1+7Mp6srG8crdWX3qweHe2NjlTuVsp7nN7AICdnTrz7J9JRKxeP5od0baXg7kaDrdCtysAdE1ftysAdI3v80Dv2sU9vmUAOOS22aL3DR3/i9BTm7/Ch+rCV63/Q6+y/g+964ut//9wz+sBHDzr/9C7ms3Env8A0GOs8QPv9O//AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0KNK2ZEUytle4Kvpz0K5HHE8Ik5GMbk/W62MRsSJiPjHQHEgTY91u9IAwDsq/CfJ9/+6MHy+tLn0SPLJQHaOiF/9/s7vHk0uLi6Mpfn/X89ffJrnjx/pRgMAgHY3tma15un83HYj/+rl46nXx0FW8cXN1uaiady1/GiV9Ed/dh6MYkQMfZTk6Zb080rfHsRffRIRX9lo/6O2CKVsDaS18+nm+Gns4/sQf+P13xy/8Eb8QlaWnovZa/HlPagL9JpnN1vjZN730i6W979CnM3O2/f/wWyEenevx7+1LeNfYX3869sSP8n6/Nn19Ntr8uLKX3+yJbM53Cp7EvG1/u3iJ+vxkw7j7/ldtvFfX//muU5lzT9EXIjt47fUsmF2ZLE2P9JYXrk0W5ucqcxUHoyPT4xNjF67fHV8JFujbv3823Yx/nv94olO8dP2D3WIP7hD+7+zy/b/8dN7v/jWW+J/79vbv/+n3xI/nRO/u8v4k0M3Om7fncaf7tD+nd7/i7uM//zfK9O7fCgAcAAayytzk9VqZWGHi/Sz5k6PcfFhXsRqxHtQDRfv1UW3RyZgv210+m7XBAAAAAAAAAAAAAAA6KSxvDI3EPv7daJutxEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDD67MAAAD//w/PzvM=") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) sendmsg$NFC_CMD_LLC_SET_PARAMS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf251000000008000100", @ANYRES32=0x0, @ANYBLOB="0500100011"], 0x24}, 0x1, 0x0, 0x0, 0x841}, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000001900fbff000000000000001d8500000007000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00', r3}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r5}, 0x10) syz_open_procfs(0x0, &(0x7f0000001080)='net/protocols\x00') pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x8000002, 0x1}, 0x1c) sendto$inet6(r7, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) shutdown(r7, 0x1) splice(r7, 0x0, r6, 0x0, 0x406f413, 0x0) 6.322645772s ago: executing program 3 (id=1056): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x7, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000006c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(r3, &(0x7f00000025c0)=[{0x0}], 0x1) 4.702505581s ago: executing program 4 (id=1077): mkdir(&(0x7f0000000640)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000680)='rpc_pipefs\x00', 0x0, 0x0) (async) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) (async) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "ff00f7000000000000000000af88008300"}) (async) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) (async) r1 = syz_open_pts(r0, 0x141601) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x100000, 0x0, 0x0, 0x0, 0x0, "7823d5f2fd71a6a76177920ea7e60c0ac7a4a5"}) (async) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="680000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005002b000000000005002a000000000008000500", @ANYRES32, @ANYBLOB="08001b00ff7f00000a000100aa"], 0x68}}, 0x0) (async) r4 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$nci(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="4004040022040405986bd26400da8e60ef163bfb6db83e47eac7c3fec46a6f57f630cb59ce87c14392b024d0a5f777d17c096936fb49c2c70dacce129bc7ae4fd1d8434a16f617a6574e"], 0x7) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000000)=ANY=[@ANYRES64=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) io_uring_setup(0x25f3, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x3, 0x257}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000100)='\\', 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00631dda01aef2456795dd9b26209f1c0f624854ea3dd5a00bd6df44035f5c3ae796fec6d633a0ffad0569794acfef7da01767fd4175f2cd82df769aa2554507d2e660c9f9e222a72e1e3e71145c480657d2864e5e276f028d64701ae31cde0ceaf408fdb05c0f4142da00000000000000014905d408cbe315789f4baffe39bbced9b1d421d2e290e9fc563b62225f002ee310e1fa7321000000000000"], 0x1, 0x266, &(0x7f0000000340)="$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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) timer_settime(0x0, 0x0, &(0x7f0000000b80)={{}, {0x77359400}}, 0x0) (async) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) (async) close_range(r2, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00e7a308221c31950010000000000000000000"], 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10) 4.693057022s ago: executing program 4 (id=1078): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000f, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) unshare(0x0) r0 = socket$kcm(0x11, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000240)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @broadcast}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xcfb9cc821fc0631b}}}}}}, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x10, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES32=r3, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='kmem_cache_free\x00', r4, 0x0, 0x5}, 0x18) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x3, 0x5}, 0xfffffffffffffdef, &(0x7f0000004800)=[{&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000800)="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0x1000}], 0xa}, 0x0) 4.531574581s ago: executing program 4 (id=1079): r0 = io_uring_setup(0x3451, &(0x7f0000000080)={0x0, 0x100000, 0x0, 0x3}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x0, 0xa}, 0x20) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x1000410, &(0x7f0000000080)={[{@lazytime}, {@quota}, {@inlinecrypt}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) sendmsg$NFC_CMD_LLC_SET_PARAMS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf251000000008000100", @ANYRES32=0x0, @ANYBLOB="0500100011"], 0x24}, 0x1, 0x0, 0x0, 0x841}, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000001900fbff000000000000001d8500000007000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00', r3}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r5}, 0x10) syz_open_procfs(0x0, &(0x7f0000001080)='net/protocols\x00') pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x8000002, 0x1}, 0x1c) sendto$inet6(r7, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) shutdown(r7, 0x1) splice(r7, 0x0, r6, 0x0, 0x406f413, 0x0) 4.487100516s ago: executing program 4 (id=1082): bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000004000000e27f000001"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) getpriority(0x0, 0x0) 4.155813625s ago: executing program 3 (id=1088): r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x80000000003, 0x101301) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f0000000580)='kfree\x00', r1}, 0x9) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="c5c3442e25f30600aa773888c21c000000000002"], 0x0) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="0200a006002a17006000000002000020"]) 4.108206241s ago: executing program 4 (id=1090): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004f50000020000000100000080"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0500000004000000ff0f0004000000524223574e4a4fc21e2d16b2e4447e8bde7798a6d0aac31291d91f97bbe2456ea3fb3d46eb26f90c7524bb129cab91a456752e37e09acdf2", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/14], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) mlockall(0x3) mlockall(0x4) mremap(&(0x7f0000000000/0x9000)=nil, 0x200003, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) 2.892303522s ago: executing program 1 (id=1101): r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x141a82, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x900, 0x12) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x408c5333, &(0x7f0000000080)) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = gettid() prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b28000)=0x3) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r6}], 0x2c, 0xffffffffffbffff8) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000004000000e27f00000100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000040)='kmem_cache_free\x00', r8}, 0x10) dup2(r5, r6) fcntl$setown(r5, 0x8, r4) tkill(r4, 0x13) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r3, 0x0, r2, 0x0, 0x406f413, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x18, 0x4) 2.157999838s ago: executing program 0 (id=1107): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x7, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000006c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(r3, &(0x7f00000025c0)=[{0x0}, {0x0}], 0x2) 2.133111681s ago: executing program 0 (id=1108): bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000004000000e27f000001"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) getpriority(0x0, 0x0) 2.132807931s ago: executing program 0 (id=1109): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x806, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000380)=@ethtool_cmd={0x33, 0x7, 0x4, 0x8001, 0x10, 0x6, 0x5, 0x52, 0xb, 0x81, 0x5, 0x70000, 0xf73, 0xff, 0x5, 0x2, [0x3, 0x1ff]}}) 2.093570825s ago: executing program 0 (id=1110): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYRES16], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000340)='i2c_read\x00', r0}, 0x70) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000080)={r4}, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) r6 = accept(r2, 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000e40)=ANY=[@ANYBLOB="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", @ANYBLOB="9e051c96f835d30494b4c3404ced81e800eb90b1e407c7903520b2c7ff063d8b2f4c4322e4b336f445475bbe5f8d2f9fe1d4c6a049b06526261d5d8e4573463bca5e52314011d1243b037970f74cacc09d0b24584fd588cacb07459d81e5f56497afac2d7fd75c9c1de53e096f19", @ANYRES16=r4], 0x1d8}}, 0x1) sendmsg$TEAM_CMD_OPTIONS_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES32, @ANYRES64=r3, @ANYRES8], 0xfffffdef}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) recvfrom(r5, &(0x7f0000000180)=""/60, 0xfffffffffffffecb, 0x500, 0x0, 0x4002) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) unshare(0x2040400) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', &(0x7f00000001c0)={0x60a000, 0x80, 0x3f}, 0x18) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2.089957216s ago: executing program 1 (id=1111): r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x141a82, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x900, 0x12) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x408c5333, &(0x7f0000000080)) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = gettid() prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b28000)=0x3) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r6}], 0x2c, 0xffffffffffbffff8) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000040)='kmem_cache_free\x00', r7}, 0x10) dup2(r5, r6) fcntl$setown(r5, 0x8, r4) tkill(r4, 0x13) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r3, 0x0, r2, 0x0, 0x406f413, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x18, 0x4) 1.923646605s ago: executing program 2 (id=1112): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000c00)={&(0x7f0000000600)='kmem_cache_free\x00', r0}, 0x10) fspick(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) 1.867646252s ago: executing program 2 (id=1113): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="020000", @ANYRES32, @ANYBLOB="001000"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000235f0fcce214ec6bb3ddea230eadc356640d93771b0cbb1b90452a29414e169e4b3083305cf4ffcdf856382414f83c6a106cba2df0c515c7198a2e4e4a21b1986e665792786e24f5fa04e89b8e116a3700831ac2e02b801af4979169f7127a300d26b50c53afdc178b4845ab03eca95c3a70f1f7bb33dc0f2d7feea24f8c246c58cf85565cc684f8f9f5eecb4cb0c9bbcadd51207d0b599b7d99e54919afb0ce9fb39bc3841474373eac268d5ca52f5a8600000000000000"], 0xa8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7020000080000001823", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39ddd8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x1, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000800)={{r3}, &(0x7f0000000780), &(0x7f00000007c0)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r4}, 0x10) write$binfmt_elf32(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5402"], 0x69) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x35, 0x1, 0x0, 0x0, 0x0, 0x80000000000, 0x40001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0x4c80, &(0x7f0000005780)={0x0, 0x0, "ac06f105d310541258e0a2a0b883eb29e46b1fac57461914278705b6a55ba904cefb1f00536dfdc9ce9c12d1207f8a3ad1dad7ed0fc16b2ccd00000000000000080000000c0996d78e489e96651d35ca509de7cf52e7578e9ce37700000000000032936e283ae72a84cc5a72f07fef2fec1463729b336e892b5aadc70f51cb4582b7757f779254377a6a42493fb7023b15fb899a2072631f76cd0a59b17031b431163758724ac0df2d95b9c3fbccef0111f1fc6db466c73268e04c38df1f6bf2cc88aa6126229c332b887eb8e67102000665988ad55f281047000000000000000003000000000100", "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"}) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r7 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @loopback}, 0x1c) listen(r7, 0x9) socket$inet_dccp(0x2, 0x6, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) 1.846638774s ago: executing program 2 (id=1114): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000013007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) syz_usbip_server_init(0x5) 1.302894678s ago: executing program 2 (id=1115): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) syslog(0x4, &(0x7f0000000740)=""/28, 0x1c) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000340)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x10, &(0x7f00000003c0)=@ready={0x0, 0x0, 0x8, "2c9d33e7", {0x1, 0x6, 0x9, 0x2, 0x5}}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="08000800000000000000000000004500002800000000002f9078ac1e0001ffffffff000088a8", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0000000000000000d6fc560f9e96ebec0423"], 0x36) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffed850000006d000000a50000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x50, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0xd, 0x1f}}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x50}}, 0x0) 1.226267696s ago: executing program 0 (id=1116): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000c00)={&(0x7f0000000600)='kmem_cache_free\x00', r1}, 0x10) fspick(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) 1.225701786s ago: executing program 1 (id=1117): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x7, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000006c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(r3, &(0x7f00000025c0)=[{0x0}, {0x0}], 0x2) 1.207391849s ago: executing program 0 (id=1118): r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x141a82, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x900, 0x12) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x408c5333, &(0x7f0000000080)) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = gettid() prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b28000)=0x3) fcntl$setsig(r5, 0xa, 0x12) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000004000000e27f00000100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000050300000000eed27a4912a7b36f09c4964ed7b2a5dd3581eea1d7625f"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000040)='kmem_cache_free\x00', r8}, 0x10) dup2(r5, r6) fcntl$setown(r5, 0x8, r4) tkill(r4, 0x13) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r3, 0x0, r2, 0x0, 0x406f413, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x18, 0x4) 1.151699165s ago: executing program 1 (id=1119): r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x141a82, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x900, 0x12) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x408c5333, &(0x7f0000000080)) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = gettid() prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b28000)=0x3) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r6}], 0x2c, 0xffffffffffbffff8) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000004000000e27f00000100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000040)='kmem_cache_free\x00', r8}, 0x10) dup2(r5, r6) fcntl$setown(r5, 0x8, r4) tkill(r4, 0x13) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r3, 0x0, r2, 0x0, 0x406f413, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x18, 0x4) 465.024905ms ago: executing program 2 (id=1120): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000001b80)='irq_handler_entry\x00', r0, 0x0, 0xd}, 0x18) syz_open_dev$loop(&(0x7f00000011c0), 0x6, 0x88c02) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000000000)={0xc, {"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0xfffffe9a}}, 0x1006) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349f7f2}) writev(r3, &(0x7f0000001400)=[{&(0x7f0000000c00)="89e7ee2c7cdad9b4b47380c98864", 0xffbf}], 0x7) 313.452753ms ago: executing program 1 (id=1121): symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') syz_mount_image$vfat(&(0x7f0000001200), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"/643], 0x1, 0x120b, &(0x7f00000036c0)="$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r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000040000000500000002"], 0x50) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)=@generic={&(0x7f0000000180)='./file0\x00', r0}, 0x18) 309.435824ms ago: executing program 3 (id=1089): r0 = io_uring_setup(0x3451, &(0x7f0000000080)={0x0, 0x100000, 0x0, 0x3}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x0, 0xa}, 0x20) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x1000410, &(0x7f0000000080)={[{@lazytime}, {@quota}, {@inlinecrypt}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) sendmsg$NFC_CMD_LLC_SET_PARAMS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf251000000008000100", @ANYBLOB="0500100011"], 0x24}, 0x1, 0x0, 0x0, 0x841}, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000001900fbff000000000000001d8500000007000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00', r3}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001400000000000000ff000000850000000e000000850000000700000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r5}, 0x10) syz_open_procfs(0x0, &(0x7f0000001080)='net/protocols\x00') pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x8000002, 0x1}, 0x1c) sendto$inet6(r7, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) shutdown(r7, 0x1) splice(r7, 0x0, r6, 0x0, 0x406f413, 0x0) 125.819085ms ago: executing program 2 (id=1122): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000006000000ff0f000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) timer_gettime(0x0, 0x0) syz_read_part_table(0x60d, &(0x7f0000002240)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x147842, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000004000180100002020702700000000002020207b1af8ff00000000bfa100000000000007000000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) preadv2(r1, &(0x7f0000000040)=[{&(0x7f0000001200)=""/4096, 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 103.068987ms ago: executing program 1 (id=1123): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000013007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) syz_usbip_server_init(0x5) 33.472226ms ago: executing program 4 (id=1091): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) syslog(0x4, &(0x7f0000000740)=""/28, 0x1c) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000340)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x10, &(0x7f00000003c0)=@ready={0x0, 0x0, 0x8, "2c9d33e7", {0x1, 0x6, 0x9, 0x2, 0x5}}) ioctl$SIOCSIFHWADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="08000800000000000000000000004500002800000000002f9078ac1e0001ffffffff000088", @ANYRES32=0x41424344, @ANYBLOB="0000000000000000d6fc560f9e96ebec0423"], 0x36) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffed850000006d000000a50000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0xd, 0x1f}}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x58}}, 0x0) 0s ago: executing program 3 (id=1124): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYRES16], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000340)='i2c_read\x00', r0}, 0x70) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000080)={r4}, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) r6 = accept(r2, 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000e40)=ANY=[@ANYBLOB="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", @ANYBLOB="9e051c96f835d30494b4c3404ced81e800eb90b1e407c7903520b2c7ff063d8b2f4c4322e4b336f445475bbe5f8d2f9fe1d4c6a049b06526261d5d8e4573463bca5e52314011d1243b037970f74cacc09d0b24584fd588cacb07459d81e5f56497afac2d7fd75c9c1de53e096f19", @ANYRES16=r4], 0x1d8}}, 0x1) sendmsg$TEAM_CMD_OPTIONS_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES32, @ANYRES64=r3, @ANYRES8], 0xfffffdef}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) recvfrom(r5, &(0x7f0000000180)=""/60, 0xfffffffffffffecb, 0x500, 0x0, 0x4002) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) unshare(0x2040400) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', &(0x7f00000001c0)={0x60a000, 0x80, 0x3f}, 0x18) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) kernel console output (not intermixed with test programs): 4157.358:5498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6331 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe5c8dff9 code=0x7ffc0000 [ 97.513851][ T29] audit: type=1326 audit(1729604157.358:5499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6331 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7effe5c8dff9 code=0x7ffc0000 [ 97.537332][ T29] audit: type=1326 audit(1729604157.358:5500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6331 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe5c8dff9 code=0x7ffc0000 [ 97.560645][ T29] audit: type=1326 audit(1729604157.358:5501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6331 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7effe5c8dff9 code=0x7ffc0000 [ 97.583946][ T29] audit: type=1326 audit(1729604157.358:5502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6331 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe5c8dff9 code=0x7ffc0000 [ 97.607337][ T29] audit: type=1326 audit(1729604157.358:5503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6331 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=449 compat=0 ip=0x7effe5c8dff9 code=0x7ffc0000 [ 97.630879][ T29] audit: type=1326 audit(1729604157.358:5504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6331 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe5c8dff9 code=0x7ffc0000 [ 97.654286][ T29] audit: type=1326 audit(1729604157.358:5505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6331 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe5c8dff9 code=0x7ffc0000 [ 97.677584][ T29] audit: type=1326 audit(1729604157.358:5506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6331 comm="syz.4.683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7effe5c8dff9 code=0x7ffc0000 [ 97.707813][ T6284] team0: Port device team_slave_0 added [ 97.715285][ T6284] team0: Port device team_slave_1 added [ 97.729669][ T6336] syz.4.684: attempt to access beyond end of device [ 97.729669][ T6336] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 97.745372][ T6284] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.752435][ T6284] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.778498][ T6284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.791382][ T6284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.792391][ T6338] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.798354][ T6284] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.798380][ T6284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.843329][ T6338] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.873211][ T6341] loop3: detected capacity change from 0 to 512 [ 97.881274][ T6284] hsr_slave_0: entered promiscuous mode [ 97.887263][ T6284] hsr_slave_1: entered promiscuous mode [ 97.893021][ T6284] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.895814][ T6341] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.900751][ T6284] Cannot create hsr debugfs directory [ 97.914176][ T6341] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.990256][ T6134] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.012981][ T6347] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.022534][ T6347] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.031167][ T6347] syzkaller1: entered promiscuous mode [ 98.036740][ T6347] syzkaller1: entered allmulticast mode [ 98.318097][ T6284] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 98.328233][ T6284] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 98.338769][ T6284] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 98.349335][ T6284] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 98.402011][ T6284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.424426][ T6284] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.464378][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.471486][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.489486][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.496572][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.614912][ T6284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.732649][ T6284] veth0_vlan: entered promiscuous mode [ 98.750364][ T6284] veth1_vlan: entered promiscuous mode [ 98.769281][ T6284] veth0_macvtap: entered promiscuous mode [ 98.783227][ T6284] veth1_macvtap: entered promiscuous mode [ 98.801751][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.812268][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.822391][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.833050][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.842915][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.853386][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.863296][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.873839][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.888229][ T6284] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.896707][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.907149][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.916986][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.927403][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.937241][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.947698][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.957566][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.967992][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.981481][ T6373] loop2: detected capacity change from 0 to 256 [ 99.009506][ T6284] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.020826][ T6373] smc: net device bond0 applied user defined pnetid SYZ0 [ 99.029362][ T6284] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.038109][ T6284] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.046828][ T6284] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.055666][ T6284] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.176020][ T6373] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 99.226018][ T6379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.234909][ T6379] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.255134][ T6381] syz.1.695[6381] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.255188][ T6381] syz.1.695[6381] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.266673][ T6381] syz.1.695[6381] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.293177][ T6381] loop1: detected capacity change from 0 to 2048 [ 99.357142][ T6381] loop1: p1 < > p4 [ 99.363020][ T6381] loop1: p4 size 8388608 extends beyond EOD, truncated [ 99.415271][ T6385] loop1: detected capacity change from 0 to 512 [ 99.437554][ T6385] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.450543][ T6385] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.484980][ T6393] syz.0.700: attempt to access beyond end of device [ 99.484980][ T6393] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 99.521633][ T6284] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.552563][ T6398] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 99.559150][ T6398] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 99.566858][ T6398] vhci_hcd vhci_hcd.0: Device attached [ 99.575544][ T6400] vhci_hcd: connection closed [ 99.575649][ T51] vhci_hcd: stop threads [ 99.584737][ T51] vhci_hcd: release socket [ 99.589178][ T51] vhci_hcd: disconnect device [ 99.594620][ T6403] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 99.601977][ T6403] vhci_hcd: invalid port number 23 [ 99.620009][ T6405] syz.4.704[6405] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.620114][ T6405] syz.4.704[6405] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.631587][ T6405] syz.4.704[6405] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 100.143295][ T6419] loop1: detected capacity change from 0 to 256 [ 100.217951][ T6420] netlink: 24 bytes leftover after parsing attributes in process `syz.1.711'. [ 100.400151][ T6425] pim6reg: entered allmulticast mode [ 100.407307][ T6425] pim6reg: left allmulticast mode [ 100.479020][ T6427] loop3: detected capacity change from 0 to 512 [ 100.505823][ T6427] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.531142][ T6427] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.546456][ T6434] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 100.566567][ T6434] vhci_hcd: invalid port number 23 [ 100.639793][ T6134] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.670168][ T6441] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(4) [ 100.676698][ T6441] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 100.684476][ T6441] vhci_hcd vhci_hcd.0: Device attached [ 100.699164][ T6444] vhci_hcd: connection closed [ 100.700242][ T3282] vhci_hcd: stop threads [ 100.709189][ T3282] vhci_hcd: release socket [ 100.713701][ T3282] vhci_hcd: disconnect device [ 100.761009][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 100.792703][ T6447] loop2: detected capacity change from 0 to 8192 [ 100.824219][ T6439] loop4: detected capacity change from 0 to 512 [ 100.831174][ T6439] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 100.845792][ T6439] EXT4-fs (loop4): 1 truncate cleaned up [ 100.852047][ T6439] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.866897][ T6452] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.877130][ T6452] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.916102][ T6452] syzkaller1: entered promiscuous mode [ 100.921613][ T6452] syzkaller1: entered allmulticast mode [ 100.935125][ T5844] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.231121][ T6466] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 101.238684][ T6466] vhci_hcd: invalid port number 23 [ 101.272910][ T6470] netdevsim netdevsim3: Direct firmware load for  failed with error -2 [ 101.389111][ T6483] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.397601][ T6483] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.565321][ T6491] loop2: detected capacity change from 0 to 2048 [ 101.594785][ T6491] loop2: p1 < > p4 [ 101.599713][ T6491] loop2: p4 size 8388608 extends beyond EOD, truncated [ 101.661755][ T6498] netdevsim netdevsim0: Direct firmware load for  failed with error -2 [ 101.687407][ T6504] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.696689][ T6504] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.908807][ T6515] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.917544][ T6515] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.926808][ T6515] syzkaller1: entered promiscuous mode [ 101.932317][ T6515] syzkaller1: entered allmulticast mode [ 102.380807][ T6533] netdevsim netdevsim0: Direct firmware load for  failed with error -2 [ 102.444501][ T6543] FAULT_INJECTION: forcing a failure. [ 102.444501][ T6543] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 102.457647][ T6543] CPU: 0 UID: 0 PID: 6543 Comm: syz.0.758 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 102.468319][ T6543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 102.478399][ T6543] Call Trace: [ 102.481676][ T6543] [ 102.484646][ T6543] dump_stack_lvl+0xf2/0x150 [ 102.489320][ T6543] dump_stack+0x15/0x20 [ 102.493500][ T6543] should_fail_ex+0x223/0x230 [ 102.498249][ T6543] should_fail+0xb/0x10 [ 102.502403][ T6543] should_fail_usercopy+0x1a/0x20 [ 102.507466][ T6543] _copy_from_user+0x1e/0xd0 [ 102.512046][ T6543] copy_msghdr_from_user+0x54/0x2a0 [ 102.517242][ T6543] __sys_sendmsg+0x171/0x270 [ 102.521911][ T6543] __x64_sys_sendmsg+0x46/0x50 [ 102.526674][ T6543] x64_sys_call+0x2689/0x2d60 [ 102.531347][ T6543] do_syscall_64+0xc9/0x1c0 [ 102.535972][ T6543] ? clear_bhb_loop+0x55/0xb0 [ 102.540650][ T6543] ? clear_bhb_loop+0x55/0xb0 [ 102.545328][ T6543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.551306][ T6543] RIP: 0033:0x7f73c4fadff9 [ 102.555709][ T6543] 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 [ 102.575384][ T6543] RSP: 002b:00007f73c3c21038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 102.583788][ T6543] RAX: ffffffffffffffda RBX: 00007f73c5165f80 RCX: 00007f73c4fadff9 [ 102.591764][ T6543] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000004 [ 102.599726][ T6543] RBP: 00007f73c3c21090 R08: 0000000000000000 R09: 0000000000000000 [ 102.607748][ T6543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 102.615770][ T6543] R13: 0000000000000000 R14: 00007f73c5165f80 R15: 00007ffc1032b688 [ 102.623781][ T6543] [ 102.643990][ T29] kauditd_printk_skb: 845 callbacks suppressed [ 102.644002][ T29] audit: type=1400 audit(1729604162.518:6352): avc: denied { create } for pid=6544 comm="syz.0.760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 102.644811][ T6547] syz.2.759: attempt to access beyond end of device [ 102.644811][ T6547] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 102.650295][ T29] audit: type=1400 audit(1729604162.518:6353): avc: denied { read write } for pid=6544 comm="syz.0.760" name="sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 102.706563][ T29] audit: type=1400 audit(1729604162.518:6354): avc: denied { open } for pid=6544 comm="syz.0.760" path="/dev/sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 102.730561][ T29] audit: type=1400 audit(1729604162.548:6355): avc: denied { create } for pid=6545 comm="syz.2.759" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 102.750574][ T29] audit: type=1400 audit(1729604162.598:6356): avc: denied { name_bind } for pid=6545 comm="syz.2.759" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 102.771646][ T29] audit: type=1400 audit(1729604162.598:6357): avc: denied { node_bind } for pid=6545 comm="syz.2.759" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 102.832165][ T29] audit: type=1326 audit(1729604162.698:6358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6549 comm="syz.3.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ddc19dff9 code=0x7ffc0000 [ 102.837208][ T6550] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.855787][ T29] audit: type=1326 audit(1729604162.698:6359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6549 comm="syz.3.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ddc19dff9 code=0x7ffc0000 [ 102.887279][ T29] audit: type=1326 audit(1729604162.698:6360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6549 comm="syz.3.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7f6ddc19dff9 code=0x7ffc0000 [ 102.910718][ T29] audit: type=1326 audit(1729604162.698:6361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6549 comm="syz.3.761" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ddc19dff9 code=0x7ffc0000 [ 102.934129][ T6550] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.982276][ T6554] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.990918][ T6554] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.502237][ T6558] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 103.510369][ T6558] vhci_hcd: invalid port number 23 [ 103.530143][ T6564] syz.0.767[6564] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.530285][ T6564] syz.0.767[6564] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.532409][ T6562] loop3: detected capacity change from 0 to 2048 [ 103.541809][ T6564] syz.0.767[6564] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.574448][ T6562] loop3: p1 < > p4 [ 103.594782][ T6562] loop3: p4 size 8388608 extends beyond EOD, truncated [ 103.643662][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 103.692912][ T6578] loop1: detected capacity change from 0 to 2048 [ 103.705713][ T6578] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.726642][ T6578] EXT4-fs error (device loop1): ext4_find_extent:938: inode #2: comm syz.1.773: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 103.743280][ T6578] EXT4-fs error (device loop1): ext4_find_extent:938: inode #2: comm syz.1.773: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 103.768803][ T6284] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.330523][ T6589] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 104.339599][ T6589] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 104.548677][ T6599] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 104.556257][ T6599] vhci_hcd: invalid port number 23 [ 104.646981][ T6606] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 104.653571][ T6606] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 104.661365][ T6606] vhci_hcd vhci_hcd.0: Device attached [ 104.668253][ T6607] vhci_hcd: connection closed [ 104.668379][ T6540] vhci_hcd: stop threads [ 104.677393][ T6540] vhci_hcd: release socket [ 104.681874][ T6540] vhci_hcd: disconnect device [ 105.267483][ T6636] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 105.276399][ T6636] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 105.934112][ T6675] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 105.945304][ T6675] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 105.960531][ T6675] syzkaller1: entered promiscuous mode [ 105.966049][ T6675] syzkaller1: entered allmulticast mode [ 105.978539][ T6679] syz.0.816: attempt to access beyond end of device [ 105.978539][ T6679] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 106.014051][ T6681] syz.2.817[6681] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.014181][ T6681] syz.2.817[6681] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.025735][ T6681] syz.2.817[6681] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.062449][ T6686] vhci_hcd: default hub control req: 4008 v0000 i0000 l0 [ 106.116992][ T6690] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.125871][ T6690] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.173116][ T6683] loop1: detected capacity change from 0 to 512 [ 106.180550][ T6699] syz.0.825[6699] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.180668][ T6699] syz.0.825[6699] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.181123][ T6683] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 106.192512][ T6699] syz.0.825[6699] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.207147][ T6683] EXT4-fs (loop1): 1 truncate cleaned up [ 106.230434][ T6683] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.302703][ T6284] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.364792][ T6701] syz.0.825[6701] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.365046][ T6701] syz.0.825[6701] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.376362][ T6701] syz.0.825[6701] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.468063][ T6705] loop1: detected capacity change from 0 to 512 [ 106.486140][ T6705] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 106.508088][ T6705] EXT4-fs (loop1): 1 truncate cleaned up [ 106.514105][ T6705] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.579872][ T6284] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.675249][ T6715] syz.3.830: attempt to access beyond end of device [ 106.675249][ T6715] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 106.757770][ T6721] serio: Serial port ptm0 [ 106.869325][ T6728] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.878488][ T6728] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.914373][ T6730] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.922970][ T6730] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.931506][ T6730] syzkaller1: entered promiscuous mode [ 106.937122][ T6730] syzkaller1: entered allmulticast mode [ 107.186452][ T6735] syz.0.838[6735] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.214752][ T6737] FAULT_INJECTION: forcing a failure. [ 107.214752][ T6737] name failslab, interval 1, probability 0, space 0, times 0 [ 107.238619][ T6737] CPU: 1 UID: 0 PID: 6737 Comm: syz.0.839 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 107.249259][ T6737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 107.259299][ T6737] Call Trace: [ 107.262559][ T6737] [ 107.265471][ T6737] dump_stack_lvl+0xf2/0x150 [ 107.270123][ T6737] dump_stack+0x15/0x20 [ 107.274260][ T6737] should_fail_ex+0x223/0x230 [ 107.279104][ T6737] ? __alloc_skb+0x10b/0x310 [ 107.283679][ T6737] should_failslab+0x8f/0xb0 [ 107.288335][ T6737] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 107.294183][ T6737] __alloc_skb+0x10b/0x310 [ 107.298634][ T6737] audit_log_start+0x368/0x6b0 [ 107.303387][ T6737] audit_seccomp+0x4b/0x130 [ 107.307946][ T6737] __seccomp_filter+0x6fa/0x1180 [ 107.312867][ T6737] ? proc_fail_nth_write+0x12a/0x150 [ 107.318141][ T6737] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 107.323756][ T6737] ? vfs_write+0x580/0x910 [ 107.328189][ T6737] ? __fget_files+0x1d4/0x210 [ 107.332895][ T6737] __secure_computing+0x9f/0x1c0 [ 107.337823][ T6737] syscall_trace_enter+0xd1/0x1f0 [ 107.342901][ T6737] ? fpregs_assert_state_consistent+0x83/0xa0 [ 107.349051][ T6737] do_syscall_64+0xaa/0x1c0 [ 107.353617][ T6737] ? clear_bhb_loop+0x55/0xb0 [ 107.358364][ T6737] ? clear_bhb_loop+0x55/0xb0 [ 107.363028][ T6737] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.368912][ T6737] RIP: 0033:0x7f73c4fadff9 [ 107.373355][ T6737] 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 [ 107.392951][ T6737] RSP: 002b:00007f73c3c21038 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 107.401409][ T6737] RAX: ffffffffffffffda RBX: 00007f73c5165f80 RCX: 00007f73c4fadff9 [ 107.409392][ T6737] RDX: 00000000200003c0 RSI: 0000000000000007 RDI: 0000000020000400 [ 107.417366][ T6737] RBP: 00007f73c3c21090 R08: 0000000000000000 R09: 0000000000000000 [ 107.425333][ T6737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 107.433398][ T6737] R13: 0000000000000000 R14: 00007f73c5165f80 R15: 00007ffc1032b688 [ 107.441382][ T6737] [ 107.484303][ T6745] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.492968][ T6745] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.626702][ T6759] loop1: detected capacity change from 0 to 2048 [ 107.664017][ T6759] loop1: p1 < > p4 [ 107.668595][ T6759] loop1: p4 size 8388608 extends beyond EOD, truncated [ 107.695809][ T29] kauditd_printk_skb: 788 callbacks suppressed [ 107.695823][ T29] audit: type=1400 audit(1729604167.568:7148): avc: denied { unmount } for pid=6284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 107.760422][ T29] audit: type=1326 audit(1729604167.628:7149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6765 comm="syz.1.852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569fc1dff9 code=0x7ffc0000 [ 107.764987][ T6766] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.794769][ T29] audit: type=1326 audit(1729604167.628:7150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6765 comm="syz.1.852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7f569fc1dff9 code=0x7ffc0000 [ 107.818208][ T29] audit: type=1326 audit(1729604167.628:7151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6765 comm="syz.1.852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569fc1dff9 code=0x7ffc0000 [ 107.841616][ T29] audit: type=1326 audit(1729604167.628:7152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6765 comm="syz.1.852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f569fc1dff9 code=0x7ffc0000 [ 107.851613][ T6768] loop3: detected capacity change from 0 to 1024 [ 107.865028][ T29] audit: type=1326 audit(1729604167.628:7153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6765 comm="syz.1.852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569fc1dff9 code=0x7ffc0000 [ 107.865087][ T29] audit: type=1326 audit(1729604167.628:7154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6765 comm="syz.1.852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f569fc1dff9 code=0x7ffc0000 [ 107.865139][ T29] audit: type=1326 audit(1729604167.628:7155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6765 comm="syz.1.852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569fc1dff9 code=0x7ffc0000 [ 107.872538][ T6766] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.894735][ T29] audit: type=1326 audit(1729604167.628:7156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6765 comm="syz.1.852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f569fc1dff9 code=0x7ffc0000 [ 107.919574][ T6768] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 107.941156][ T29] audit: type=1326 audit(1729604167.628:7157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6765 comm="syz.1.852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569fc1dff9 code=0x7ffc0000 [ 108.006030][ T6768] JBD2: no valid journal superblock found [ 108.011789][ T6768] EXT4-fs (loop3): Could not load journal inode [ 108.362769][ T6794] loop4: detected capacity change from 0 to 1024 [ 108.376899][ T6794] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 108.478326][ T6800] FAULT_INJECTION: forcing a failure. [ 108.478326][ T6800] name failslab, interval 1, probability 0, space 0, times 0 [ 108.491024][ T6800] CPU: 1 UID: 0 PID: 6800 Comm: syz.4.866 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 108.501661][ T6800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 108.511714][ T6800] Call Trace: [ 108.514997][ T6800] [ 108.517971][ T6800] dump_stack_lvl+0xf2/0x150 [ 108.522585][ T6800] dump_stack+0x15/0x20 [ 108.526745][ T6800] should_fail_ex+0x223/0x230 [ 108.531425][ T6800] ? __get_vm_area_node+0xf7/0x1b0 [ 108.536532][ T6800] should_failslab+0x8f/0xb0 [ 108.541125][ T6800] __kmalloc_cache_node_noprof+0x50/0x2b0 [ 108.546916][ T6800] __get_vm_area_node+0xf7/0x1b0 [ 108.551865][ T6800] __vmalloc_node_range_noprof+0x2c3/0xec0 [ 108.557687][ T6800] ? copy_process+0x3a9/0x1f90 [ 108.562465][ T6800] ? mod_objcg_state+0x2ea/0x4f0 [ 108.567495][ T6800] dup_task_struct+0x4a1/0x710 [ 108.572317][ T6800] ? copy_process+0x3a9/0x1f90 [ 108.577159][ T6800] copy_process+0x3a9/0x1f90 [ 108.581755][ T6800] ? audit_seccomp+0x107/0x130 [ 108.586585][ T6800] kernel_clone+0x167/0x5e0 [ 108.591122][ T6800] ? vfs_write+0x580/0x910 [ 108.595591][ T6800] __x64_sys_clone+0xe8/0x120 [ 108.600287][ T6800] x64_sys_call+0x2d23/0x2d60 [ 108.605009][ T6800] do_syscall_64+0xc9/0x1c0 [ 108.609552][ T6800] ? clear_bhb_loop+0x55/0xb0 [ 108.614383][ T6800] ? clear_bhb_loop+0x55/0xb0 [ 108.619082][ T6800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.624997][ T6800] RIP: 0033:0x7effe5c8dff9 [ 108.629451][ T6800] 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 [ 108.649078][ T6800] RSP: 002b:00007effe4906fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 108.657520][ T6800] RAX: ffffffffffffffda RBX: 00007effe5e45f80 RCX: 00007effe5c8dff9 [ 108.665525][ T6800] RDX: 0000000000000000 RSI: 00000000fffffe10 RDI: 0000000000000000 [ 108.673496][ T6800] RBP: 00007effe4907090 R08: 0000000000000000 R09: 0000000000000000 [ 108.681507][ T6800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 108.689485][ T6800] R13: 0000000000000000 R14: 00007effe5e45f80 R15: 00007ffd0d5c2a08 [ 108.697485][ T6800] [ 108.700764][ T6800] syz.4.866: vmalloc error: size 16384, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 108.715751][ T6800] CPU: 1 UID: 0 PID: 6800 Comm: syz.4.866 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 108.726382][ T6800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 108.736432][ T6800] Call Trace: [ 108.739703][ T6800] [ 108.742706][ T6800] dump_stack_lvl+0xf2/0x150 [ 108.747306][ T6800] dump_stack+0x15/0x20 [ 108.751474][ T6800] warn_alloc+0x145/0x1b0 [ 108.755807][ T6800] __vmalloc_node_range_noprof+0x2e8/0xec0 [ 108.761617][ T6800] ? mod_objcg_state+0x2ea/0x4f0 [ 108.766703][ T6800] dup_task_struct+0x4a1/0x710 [ 108.771473][ T6800] ? copy_process+0x3a9/0x1f90 [ 108.776312][ T6800] copy_process+0x3a9/0x1f90 [ 108.780982][ T6800] ? audit_seccomp+0x107/0x130 [ 108.785807][ T6800] kernel_clone+0x167/0x5e0 [ 108.790362][ T6800] ? vfs_write+0x580/0x910 [ 108.794805][ T6800] __x64_sys_clone+0xe8/0x120 [ 108.796352][ T6805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.799509][ T6800] x64_sys_call+0x2d23/0x2d60 [ 108.812649][ T6800] do_syscall_64+0xc9/0x1c0 [ 108.817222][ T6800] ? clear_bhb_loop+0x55/0xb0 [ 108.821967][ T6800] ? clear_bhb_loop+0x55/0xb0 [ 108.826659][ T6800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.832563][ T6800] RIP: 0033:0x7effe5c8dff9 [ 108.836976][ T6800] 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 [ 108.856597][ T6800] RSP: 002b:00007effe4906fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 108.865011][ T6800] RAX: ffffffffffffffda RBX: 00007effe5e45f80 RCX: 00007effe5c8dff9 [ 108.873063][ T6800] RDX: 0000000000000000 RSI: 00000000fffffe10 RDI: 0000000000000000 [ 108.881031][ T6800] RBP: 00007effe4907090 R08: 0000000000000000 R09: 0000000000000000 [ 108.889000][ T6800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 108.897042][ T6800] R13: 0000000000000000 R14: 00007effe5e45f80 R15: 00007ffd0d5c2a08 [ 108.905110][ T6800] [ 108.908162][ T6800] Mem-Info: [ 108.911336][ T6800] active_anon:5822 inactive_anon:0 isolated_anon:0 [ 108.911336][ T6800] active_file:4137 inactive_file:18916 isolated_file:0 [ 108.911336][ T6800] unevictable:27 dirty:390 writeback:13 [ 108.911336][ T6800] slab_reclaimable:2630 slab_unreclaimable:14176 [ 108.911336][ T6800] mapped:25163 shmem:3051 pagetables:651 [ 108.911336][ T6800] sec_pagetables:0 bounce:0 [ 108.911336][ T6800] kernel_misc_reclaimable:0 [ 108.911336][ T6800] free:1901813 free_pcp:7628 free_cma:0 [ 108.956337][ T6800] Node 0 active_anon:23288kB inactive_anon:0kB active_file:16548kB inactive_file:75664kB unevictable:108kB isolated(anon):0kB isolated(file):0kB mapped:100652kB dirty:1560kB writeback:52kB shmem:12204kB writeback_tmp:0kB kernel_stack:2960kB pagetables:2604kB sec_pagetables:0kB all_unreclaimable? no [ 108.984585][ T6800] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 109.011502][ T6800] lowmem_reserve[]: 0 2866 7844 0 [ 109.016578][ T6800] Node 0 DMA32 free:2950276kB boost:0kB min:4136kB low:7068kB high:10000kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2953908kB mlocked:0kB bounce:0kB free_pcp:3632kB local_pcp:3532kB free_cma:0kB [ 109.045408][ T6800] lowmem_reserve[]: 0 0 4978 0 [ 109.050201][ T6800] Node 0 Normal free:4641616kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB active_anon:23288kB inactive_anon:0kB active_file:16548kB inactive_file:75664kB unevictable:108kB writepending:1612kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:26876kB local_pcp:24060kB free_cma:0kB [ 109.082305][ T6800] lowmem_reserve[]: 0 0 0 0 [ 109.087536][ T6800] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 109.100348][ T6800] Node 0 DMA32: 3*4kB (M) 1*8kB (M) 1*16kB (M) 3*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 3*1024kB (M) 2*2048kB (M) 718*4096kB (M) = 2950276kB [ 109.116566][ T6800] Node 0 Normal: 22*4kB (ME) 63*8kB (UME) 34*16kB (ME) 99*32kB (UME) 122*64kB (UME) 94*128kB (UME) 83*256kB (UME) 45*512kB (UE) 34*1024kB (UM) 22*2048kB (UM) 1097*4096kB (UM) = 4641616kB [ 109.135294][ T6800] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 109.144766][ T6800] 23313 total pagecache pages [ 109.149837][ T6800] 8 pages in swap cache [ 109.154085][ T6800] Free swap = 124600kB [ 109.158218][ T6800] Total swap = 124996kB [ 109.162347][ T6800] 2097051 pages RAM [ 109.166155][ T6800] 0 pages HighMem/MovableOnly [ 109.170809][ T6800] 80182 pages reserved [ 109.175101][ T6805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.201492][ T6813] loop3: detected capacity change from 0 to 512 [ 109.209199][ T6813] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 109.232129][ T6813] EXT4-fs (loop3): 1 truncate cleaned up [ 109.238346][ T6813] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.286715][ T6134] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.329057][ T6830] loop3: detected capacity change from 0 to 1024 [ 109.335956][ T6830] EXT4-fs: Ignoring removed nomblk_io_submit option [ 109.346044][ T6830] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.361665][ T6830] netlink: 8 bytes leftover after parsing attributes in process `syz.3.876'. [ 109.430791][ T6134] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.481881][ T6842] loop3: detected capacity change from 0 to 512 [ 109.495006][ T6842] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.507626][ T6842] ext4 filesystem being mounted at /37/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.570639][ T6134] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.651719][ T6856] syz.3.885 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 109.797106][ T6870] : renamed from bond0 (while UP) [ 109.798243][ T6866] loop3: detected capacity change from 0 to 512 [ 109.809999][ T6866] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 109.818726][ T6870] loop1: detected capacity change from 0 to 512 [ 109.826632][ T6870] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 109.832374][ T6866] EXT4-fs (loop3): 1 truncate cleaned up [ 109.837389][ T6870] EXT4-fs (loop1): 1 truncate cleaned up [ 109.842453][ T6866] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.848927][ T6870] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.873437][ T6870] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 16: block 33:freeing already freed block (bit 32); block bitmap corrupt. [ 109.889026][ T6870] EXT4-fs error (device loop1): ext4_ext_remove_space:2951: inode #15: comm syz.1.891: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 109.915759][ T6134] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.916221][ T6284] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.943535][ T6879] loop1: detected capacity change from 0 to 512 [ 109.950919][ T6879] ext2: Unknown parameter 'obj_role' [ 110.112142][ T6888] bond1: entered promiscuous mode [ 110.117236][ T6888] bond1: entered allmulticast mode [ 110.122549][ T6888] 8021q: adding VLAN 0 to HW filter on device bond1 [ 110.144509][ T6888] bond1 (unregistering): Released all slaves [ 110.241462][ T6897] loop4: detected capacity change from 0 to 512 [ 110.248144][ T6897] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 110.262714][ T6897] EXT4-fs (loop4): 1 truncate cleaned up [ 110.277175][ T6897] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.291599][ T6897] FAULT_INJECTION: forcing a failure. [ 110.291599][ T6897] name failslab, interval 1, probability 0, space 0, times 0 [ 110.304230][ T6897] CPU: 0 UID: 0 PID: 6897 Comm: syz.4.899 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 110.314811][ T6897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 110.324885][ T6897] Call Trace: [ 110.328174][ T6897] [ 110.331090][ T6897] dump_stack_lvl+0xf2/0x150 [ 110.335677][ T6897] dump_stack+0x15/0x20 [ 110.339878][ T6897] should_fail_ex+0x223/0x230 [ 110.344609][ T6897] ? ext4_mb_new_blocks+0x2fc/0x2020 [ 110.350014][ T6897] should_failslab+0x8f/0xb0 [ 110.354602][ T6897] kmem_cache_alloc_noprof+0x4c/0x290 [ 110.360040][ T6897] ext4_mb_new_blocks+0x2fc/0x2020 [ 110.365148][ T6897] ? ext4_get_branch+0x323/0x3a0 [ 110.370157][ T6897] ? cgroup_rstat_updated+0x99/0x550 [ 110.375435][ T6897] ? ext4_inode_to_goal_block+0x197/0x1f0 [ 110.381220][ T6897] ext4_ind_map_blocks+0xb3e/0x14a0 [ 110.386487][ T6897] ext4_map_blocks+0x54c/0xcf0 [ 110.391316][ T6897] ext4_convert_inline_data_nolock+0x2b2/0x780 [ 110.397478][ T6897] ? ext4_journal_check_start+0xf3/0x180 [ 110.403166][ T6897] ? __ext4_journal_start_sb+0x130/0x340 [ 110.408797][ T6897] ext4_convert_inline_data+0x2c2/0x370 [ 110.414376][ T6897] ext4_fallocate+0xac/0x1170 [ 110.419042][ T6897] vfs_fallocate+0x368/0x3b0 [ 110.423647][ T6897] do_vfs_ioctl+0x144b/0x1530 [ 110.428326][ T6897] ? __fget_files+0x1d4/0x210 [ 110.433010][ T6897] __se_sys_ioctl+0x81/0x140 [ 110.437693][ T6897] __x64_sys_ioctl+0x43/0x50 [ 110.442278][ T6897] x64_sys_call+0x15cc/0x2d60 [ 110.447030][ T6897] do_syscall_64+0xc9/0x1c0 [ 110.451522][ T6897] ? clear_bhb_loop+0x55/0xb0 [ 110.456206][ T6897] ? clear_bhb_loop+0x55/0xb0 [ 110.460875][ T6897] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.466765][ T6897] RIP: 0033:0x7effe5c8dff9 [ 110.471169][ T6897] 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 [ 110.490832][ T6897] RSP: 002b:00007effe4907038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.499236][ T6897] RAX: ffffffffffffffda RBX: 00007effe5e45f80 RCX: 00007effe5c8dff9 [ 110.507197][ T6897] RDX: 00000000200000c0 RSI: 0000000040305829 RDI: 0000000000000007 [ 110.515174][ T6897] RBP: 00007effe4907090 R08: 0000000000000000 R09: 0000000000000000 [ 110.523134][ T6897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 110.531101][ T6897] R13: 0000000000000000 R14: 00007effe5e45f80 R15: 00007ffd0d5c2a08 [ 110.539065][ T6897] [ 110.578872][ T6899] loop3: detected capacity change from 0 to 512 [ 110.585962][ T6899] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 110.596740][ T5844] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.618459][ T6899] EXT4-fs (loop3): 1 truncate cleaned up [ 110.625350][ T6899] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.664821][ T6909] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 110.672198][ T6909] vhci_hcd: invalid port number 23 [ 110.688510][ T6134] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.722811][ T6915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.731639][ T6915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.370854][ T6933] FAULT_INJECTION: forcing a failure. [ 111.370854][ T6933] name failslab, interval 1, probability 0, space 0, times 0 [ 111.383969][ T6933] CPU: 1 UID: 0 PID: 6933 Comm: syz.3.914 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 111.394556][ T6933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 111.404616][ T6933] Call Trace: [ 111.407885][ T6933] [ 111.410839][ T6933] dump_stack_lvl+0xf2/0x150 [ 111.415425][ T6933] dump_stack+0x15/0x20 [ 111.419569][ T6933] should_fail_ex+0x223/0x230 [ 111.424318][ T6933] ? __kvmalloc_node_noprof+0x72/0x170 [ 111.429772][ T6933] should_failslab+0x8f/0xb0 [ 111.434351][ T6933] __kmalloc_node_noprof+0xa8/0x380 [ 111.439546][ T6933] __kvmalloc_node_noprof+0x72/0x170 [ 111.444871][ T6933] alloc_fdtable+0xa2/0x190 [ 111.449376][ T6933] dup_fd+0x5dc/0x6a0 [ 111.453480][ T6933] ksys_unshare+0x33b/0x6e0 [ 111.458005][ T6933] __x64_sys_unshare+0x1f/0x30 [ 111.462816][ T6933] x64_sys_call+0x2c8d/0x2d60 [ 111.467488][ T6933] do_syscall_64+0xc9/0x1c0 [ 111.471980][ T6933] ? clear_bhb_loop+0x55/0xb0 [ 111.476719][ T6933] ? clear_bhb_loop+0x55/0xb0 [ 111.481434][ T6933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.487375][ T6933] RIP: 0033:0x7f6ddc19dff9 [ 111.491780][ T6933] 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 [ 111.511435][ T6933] RSP: 002b:00007f6ddae17038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 111.519837][ T6933] RAX: ffffffffffffffda RBX: 00007f6ddc355f80 RCX: 00007f6ddc19dff9 [ 111.527871][ T6933] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000064000600 [ 111.535827][ T6933] RBP: 00007f6ddae17090 R08: 0000000000000000 R09: 0000000000000000 [ 111.543846][ T6933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 111.551802][ T6933] R13: 0000000000000000 R14: 00007f6ddc355f80 R15: 00007ffc13c73a38 [ 111.559812][ T6933] [ 111.725059][ T6936] loop4: detected capacity change from 0 to 512 [ 111.731921][ T6936] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 111.745080][ T6936] EXT4-fs (loop4): 1 truncate cleaned up [ 111.751118][ T6936] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.858416][ T5844] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.880841][ T6950] loop4: detected capacity change from 0 to 512 [ 111.893707][ T6952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.902724][ T6950] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 111.923190][ T6950] EXT4-fs (loop4): 1 truncate cleaned up [ 111.927452][ T6952] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.930315][ T6950] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.952514][ T6955] syz.0.922: attempt to access beyond end of device [ 111.952514][ T6955] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 111.975569][ T5844] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.526297][ T6966] loop3: detected capacity change from 0 to 2048 [ 112.584783][ T6966] loop3: p1 < > p4 [ 112.589397][ T6966] loop3: p4 size 8388608 extends beyond EOD, truncated [ 112.901911][ T6976] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 112.908493][ T6976] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 112.916274][ T6976] vhci_hcd vhci_hcd.0: Device attached [ 112.940784][ T6977] vhci_hcd: connection closed [ 112.941011][ T50] vhci_hcd: stop threads [ 112.950061][ T50] vhci_hcd: release socket [ 112.954575][ T50] vhci_hcd: disconnect device [ 113.579805][ T29] kauditd_printk_skb: 490 callbacks suppressed [ 113.579819][ T29] audit: type=1400 audit(1729604173.448:7648): avc: denied { create } for pid=6991 comm="syz.3.935" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 113.604179][ T6992] loop3: detected capacity change from 0 to 512 [ 113.635226][ T6992] EXT4-fs: inline encryption not supported [ 113.788072][ T6992] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.840464][ T6997] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(4) [ 113.847058][ T6997] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 113.854789][ T6997] vhci_hcd vhci_hcd.0: Device attached [ 113.892328][ T6992] ext4 filesystem being mounted at /62/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.915174][ T6998] vhci_hcd: connection closed [ 113.915420][ T6538] vhci_hcd: stop threads [ 113.924441][ T6538] vhci_hcd: release socket [ 113.928874][ T6538] vhci_hcd: disconnect device [ 113.940982][ T29] audit: type=1400 audit(1729604173.808:7649): avc: denied { write } for pid=6991 comm="syz.3.935" name="protocols" dev="proc" ino=4026533572 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 113.975234][ T29] audit: type=1400 audit(1729604173.848:7650): avc: denied { remove_name } for pid=6134 comm="syz-executor" name=6C6F73742B0F6F756E64 dev="loop3" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 113.979292][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 113.999224][ T29] audit: type=1400 audit(1729604173.848:7651): avc: denied { rmdir } for pid=6134 comm="syz-executor" name=6C6F73742B0F6F756E64 dev="loop3" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 114.015304][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 114.049298][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 114.063899][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 114.078284][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 114.091767][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 114.106304][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 114.119708][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 114.141313][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 114.155481][ T6134] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 114.350041][ T29] audit: type=1326 audit(1729604174.218:7652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7005 comm="syz.0.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73c4fadff9 code=0x7ffc0000 [ 114.373662][ T29] audit: type=1326 audit(1729604174.218:7653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7005 comm="syz.0.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73c4fadff9 code=0x7ffc0000 [ 114.396959][ T29] audit: type=1326 audit(1729604174.218:7654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7005 comm="syz.0.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7f73c4fadff9 code=0x7ffc0000 [ 114.420313][ T29] audit: type=1326 audit(1729604174.218:7655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7005 comm="syz.0.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73c4fadff9 code=0x7ffc0000 [ 114.443618][ T29] audit: type=1326 audit(1729604174.218:7656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7005 comm="syz.0.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73c4fadff9 code=0x7ffc0000 [ 114.468192][ T29] audit: type=1326 audit(1729604174.338:7657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7005 comm="syz.0.940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f73c4fadff9 code=0x7ffc0000 [ 114.496993][ T7006] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.505734][ T7006] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.514282][ T7006] syzkaller1: entered promiscuous mode [ 114.519762][ T7006] syzkaller1: entered allmulticast mode [ 114.531029][ T50] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.544076][ T6134] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.568633][ T50] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.652284][ T50] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.657053][ T7015] syz.2.945: attempt to access beyond end of device [ 114.657053][ T7015] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 114.796229][ T50] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.929650][ T50] bridge_slave_1: left allmulticast mode [ 114.935404][ T50] bridge_slave_1: left promiscuous mode [ 114.941050][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.953018][ T50] bridge_slave_0: left allmulticast mode [ 114.958779][ T50] bridge_slave_0: left promiscuous mode [ 114.964499][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.206855][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.218572][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.229421][ T50] bond0 (unregistering): Released all slaves [ 115.263815][ T7012] chnl_net:caif_netlink_parms(): no params data found [ 115.279910][ T50] hsr_slave_0: left promiscuous mode [ 115.285655][ T50] hsr_slave_1: left promiscuous mode [ 115.291406][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.298881][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.306918][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.314655][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.327012][ T50] veth1_macvtap: left promiscuous mode [ 115.332709][ T50] veth0_macvtap: left promiscuous mode [ 115.338404][ T50] veth1_vlan: left promiscuous mode [ 115.343689][ T50] veth0_vlan: left promiscuous mode [ 115.426957][ T50] team0 (unregistering): Port device team_slave_1 removed [ 115.437387][ T50] team0 (unregistering): Port device team_slave_0 removed [ 115.476341][ T7049] netdevsim netdevsim4: Direct firmware load for  failed with error -2 [ 115.501452][ T7012] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.508605][ T7012] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.515780][ T7012] bridge_slave_0: entered allmulticast mode [ 115.522132][ T7012] bridge_slave_0: entered promiscuous mode [ 115.528866][ T7012] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.536037][ T7012] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.545917][ T7012] bridge_slave_1: entered allmulticast mode [ 115.552420][ T7012] bridge_slave_1: entered promiscuous mode [ 115.573401][ T7012] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.583922][ T7012] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.604894][ T7012] team0: Port device team_slave_0 added [ 115.611473][ T7012] team0: Port device team_slave_1 added [ 115.620202][ T7057] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.628853][ T7057] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.637879][ T7012] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.644886][ T7012] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 115.670882][ T7012] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.682787][ T7012] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.689755][ T7012] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 115.715651][ T7012] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.739887][ T7012] hsr_slave_0: entered promiscuous mode [ 115.745976][ T7012] hsr_slave_1: entered promiscuous mode [ 116.038157][ T7012] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 116.047516][ T7012] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 116.057477][ T7012] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 116.066748][ T7012] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 116.082207][ T7012] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.089320][ T7012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.096650][ T7012] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.103741][ T7012] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.144111][ T7012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.155393][ T6538] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.163313][ T6538] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.180466][ T7012] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.191931][ T6539] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.199004][ T6539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.212508][ T6537] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.219936][ T6537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.238003][ T7012] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 116.248385][ T7012] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 116.316692][ T7012] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.441938][ T7073] loop4: detected capacity change from 0 to 512 [ 116.453646][ T7073] EXT4-fs: inline encryption not supported [ 116.460383][ T7012] veth0_vlan: entered promiscuous mode [ 116.469904][ T7012] veth1_vlan: entered promiscuous mode [ 116.486126][ T7012] veth0_macvtap: entered promiscuous mode [ 116.493973][ T7073] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.500655][ T7012] veth1_macvtap: entered promiscuous mode [ 116.506537][ T7073] ext4 filesystem being mounted at /86/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.530356][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.540811][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.550627][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.561104][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.570950][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.581437][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.591251][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.601690][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.612595][ T7012] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.623595][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.625715][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.634041][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.634055][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.634069][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.654599][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.656945][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.667883][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.677208][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.723796][ T7012] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.734805][ T7012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.746439][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.759764][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.773704][ T7012] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.782264][ T7012] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.791018][ T7012] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.799793][ T7012] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.808516][ T7012] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.817691][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.831074][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.849944][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.864903][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.878560][ T5844] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 116.941331][ T7088] bpf_get_probe_write_proto: 8 callbacks suppressed [ 116.941340][ T7088] syz.0.961[7088] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 116.948271][ T7088] syz.0.961[7088] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 116.959683][ T7088] syz.0.961[7088] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 116.993827][ T7090] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 117.001080][ T7092] syz.0.964: attempt to access beyond end of device [ 117.001080][ T7092] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 117.005219][ T7090] vhci_hcd: invalid port number 23 [ 117.089667][ T7103] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 117.090175][ T7101] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.097772][ T7103] vhci_hcd: invalid port number 23 [ 117.110591][ T7101] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.121514][ T7101] syzkaller1: entered promiscuous mode [ 117.127028][ T7101] syzkaller1: entered allmulticast mode [ 117.142028][ T5844] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.164846][ T6538] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.217272][ T6538] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.279138][ T6538] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.328518][ T6538] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.387110][ T6538] bridge_slave_1: left allmulticast mode [ 117.392776][ T6538] bridge_slave_1: left promiscuous mode [ 117.398536][ T6538] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.407779][ T6538] bridge_slave_0: left allmulticast mode [ 117.413424][ T6538] bridge_slave_0: left promiscuous mode [ 117.419088][ T6538] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.506886][ T6538] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.517116][ T6538] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.528734][ T6538] bond0 (unregistering): Released all slaves [ 117.586331][ T6538] hsr_slave_0: left promiscuous mode [ 117.596435][ T6538] hsr_slave_1: left promiscuous mode [ 117.602107][ T6538] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 117.609596][ T6538] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 117.618578][ T6538] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 117.626248][ T6538] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 117.636481][ T6538] veth1_macvtap: left promiscuous mode [ 117.642012][ T6538] veth0_macvtap: left promiscuous mode [ 117.647706][ T6538] veth1_vlan: left promiscuous mode [ 117.652969][ T6538] veth0_vlan: left promiscuous mode [ 117.684040][ T7124] syz.2.974[7124] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.684219][ T7124] syz.2.974[7124] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.705464][ T7124] syz.2.974[7124] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.750450][ T7124] loop2: detected capacity change from 0 to 2048 [ 117.816735][ T7124] loop2: p1 < > p4 [ 117.830262][ T7124] loop2: p4 size 8388608 extends beyond EOD, truncated [ 117.850273][ T6538] team0 (unregistering): Port device team_slave_1 removed [ 117.873580][ T6538] team0 (unregistering): Port device team_slave_0 removed [ 117.940627][ T7112] chnl_net:caif_netlink_parms(): no params data found [ 117.969644][ T7138] netdevsim netdevsim2: Direct firmware load for  failed with error -2 [ 118.134207][ T7112] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.141283][ T7112] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.148740][ T7112] bridge_slave_0: entered allmulticast mode [ 118.155162][ T7112] bridge_slave_0: entered promiscuous mode [ 118.162085][ T7112] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.169239][ T7112] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.176555][ T7112] bridge_slave_1: entered allmulticast mode [ 118.183198][ T7112] bridge_slave_1: entered promiscuous mode [ 118.199328][ T7159] FAULT_INJECTION: forcing a failure. [ 118.199328][ T7159] name failslab, interval 1, probability 0, space 0, times 0 [ 118.211992][ T7159] CPU: 1 UID: 0 PID: 7159 Comm: syz.0.990 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 118.222584][ T7159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 118.232646][ T7159] Call Trace: [ 118.235990][ T7159] [ 118.238917][ T7159] dump_stack_lvl+0xf2/0x150 [ 118.243501][ T7159] dump_stack+0x15/0x20 [ 118.247675][ T7159] should_fail_ex+0x223/0x230 [ 118.252339][ T7159] ? hashtab_duplicate+0x10f/0x370 [ 118.257505][ T7159] should_failslab+0x8f/0xb0 [ 118.262160][ T7159] kmem_cache_alloc_noprof+0x4c/0x290 [ 118.267635][ T7159] hashtab_duplicate+0x10f/0x370 [ 118.272602][ T7159] ? __pfx_cond_bools_copy+0x10/0x10 [ 118.278023][ T7159] ? __pfx_cond_bools_destroy+0x10/0x10 [ 118.283583][ T7159] cond_policydb_dup+0xdb/0x710 [ 118.288478][ T7159] ? __kmalloc_node_track_caller_noprof+0x17e/0x380 [ 118.295147][ T7159] security_set_bools+0xa8/0x350 [ 118.300144][ T7159] ? sel_commit_bools_write+0x164/0x260 [ 118.305779][ T7159] sel_commit_bools_write+0x1de/0x260 [ 118.311212][ T7159] vfs_writev+0x3fb/0x880 [ 118.315641][ T7159] ? __pfx_sel_commit_bools_write+0x10/0x10 [ 118.321591][ T7159] ? mutex_lock+0xd/0x40 [ 118.325908][ T7159] do_writev+0xf8/0x220 [ 118.330071][ T7159] __x64_sys_writev+0x45/0x50 [ 118.334773][ T7159] x64_sys_call+0x1f18/0x2d60 [ 118.339467][ T7159] do_syscall_64+0xc9/0x1c0 [ 118.344059][ T7159] ? clear_bhb_loop+0x55/0xb0 [ 118.348759][ T7159] ? clear_bhb_loop+0x55/0xb0 [ 118.353524][ T7159] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.359423][ T7159] RIP: 0033:0x7f73c4fadff9 [ 118.363840][ T7159] 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 [ 118.383513][ T7159] RSP: 002b:00007f73c3c21038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 118.391919][ T7159] RAX: ffffffffffffffda RBX: 00007f73c5165f80 RCX: 00007f73c4fadff9 [ 118.399887][ T7159] RDX: 0000000000000002 RSI: 00000000200025c0 RDI: 0000000000000003 [ 118.407872][ T7159] RBP: 00007f73c3c21090 R08: 0000000000000000 R09: 0000000000000000 [ 118.415836][ T7159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.423829][ T7159] R13: 0000000000000000 R14: 00007f73c5165f80 R15: 00007ffc1032b688 [ 118.431823][ T7159] [ 118.447836][ T7112] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.460881][ T7112] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.555602][ T7112] team0: Port device team_slave_0 added [ 118.562106][ T7112] team0: Port device team_slave_1 added [ 118.577111][ T7112] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.584098][ T7112] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 118.610106][ T7112] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.622284][ T7112] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.629257][ T7112] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 118.655298][ T7112] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.690834][ T7112] hsr_slave_0: entered promiscuous mode [ 118.697258][ T7112] hsr_slave_1: entered promiscuous mode [ 118.703242][ T7112] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.711124][ T7112] Cannot create hsr debugfs directory [ 118.978654][ T7112] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 119.002944][ T7112] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 119.013403][ T7112] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 119.024924][ T7112] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 119.037008][ T7171] loop2: detected capacity change from 0 to 512 [ 119.045240][ T7171] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 119.060405][ T7171] EXT4-fs (loop2): 1 truncate cleaned up [ 119.108135][ T7171] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.121599][ T29] kauditd_printk_skb: 247 callbacks suppressed [ 119.121656][ T29] audit: type=1400 audit(1729604178.988:7905): avc: denied { mount } for pid=7170 comm="syz.2.994" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 119.125396][ T7112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.168565][ T7112] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.184454][ T6538] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.185949][ T29] audit: type=1400 audit(1729604179.058:7906): avc: denied { mount } for pid=7182 comm="" name="/" dev="ramfs" ino=30311 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 119.191581][ T6538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.223978][ T6538] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.231130][ T6538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.253220][ T7112] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 119.263580][ T29] audit: type=1400 audit(1729604179.118:7907): avc: denied { unmount } for pid=6179 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 119.263692][ T7112] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 119.309095][ T6179] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.321840][ T7188] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1000'. [ 119.333018][ T29] audit: type=1326 audit(1729604179.198:7908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7187 comm="syz.3.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff203b3dff9 code=0x7ffc0000 [ 119.356543][ T29] audit: type=1326 audit(1729604179.198:7909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7187 comm="syz.3.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff203b3dff9 code=0x7ffc0000 [ 119.380147][ T29] audit: type=1326 audit(1729604179.198:7910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7187 comm="syz.3.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff203b3dff9 code=0x7ffc0000 [ 119.403746][ T29] audit: type=1326 audit(1729604179.198:7911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7187 comm="syz.3.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff203b3dff9 code=0x7ffc0000 [ 119.432331][ T29] audit: type=1326 audit(1729604179.198:7912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7187 comm="syz.3.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff203b3dff9 code=0x7ffc0000 [ 119.455933][ T29] audit: type=1326 audit(1729604179.198:7913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7187 comm="syz.3.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff203b3dff9 code=0x7ffc0000 [ 119.479319][ T29] audit: type=1326 audit(1729604179.298:7914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7187 comm="syz.3.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff203b3dff9 code=0x7ffc0000 [ 119.526190][ T7112] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.549515][ T7203] netdevsim netdevsim3: Direct firmware load for  failed with error -2 [ 119.594910][ T7208] loop3: detected capacity change from 0 to 512 [ 119.601444][ T7208] EXT4-fs: inline encryption not supported [ 119.629426][ T7208] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.642232][ T7208] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.643570][ T7112] veth0_vlan: entered promiscuous mode [ 119.661776][ T7112] veth1_vlan: entered promiscuous mode [ 119.678418][ T7112] veth0_macvtap: entered promiscuous mode [ 119.682276][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 119.686834][ T7112] veth1_macvtap: entered promiscuous mode [ 119.699098][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 119.707355][ T7112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 119.726890][ T7112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.736737][ T7112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 119.747225][ T7112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.757081][ T7112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 119.767519][ T7112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.777418][ T7112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 119.787859][ T7112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.799775][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 119.806299][ T7112] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.829087][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 119.844783][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 119.845490][ T7112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 119.868531][ T7112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.878344][ T7112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 119.888841][ T7112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.898688][ T7112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 119.909113][ T7112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.918975][ T7112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 119.929388][ T7112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 119.940704][ T7112] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.944515][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 119.950452][ T7112] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.969851][ T7112] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.978573][ T7112] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.987390][ T7112] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.001477][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 120.026844][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 120.040490][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 120.054203][ T7012] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 120.186302][ T7230] syz.1.1009: attempt to access beyond end of device [ 120.186302][ T7230] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 120.616746][ T7012] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.637667][ T6538] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.727550][ T6538] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.796194][ T6538] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.861099][ T6538] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.908998][ T7253] syz.0.1017[7253] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.909107][ T7253] syz.0.1017[7253] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.932043][ T7253] syz.0.1017[7253] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.960779][ T7258] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 120.978572][ T7258] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 120.986343][ T7258] vhci_hcd vhci_hcd.0: Device attached [ 120.986406][ T6538] bridge_slave_1: left allmulticast mode [ 120.986422][ T6538] bridge_slave_1: left promiscuous mode [ 120.986538][ T6538] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.013189][ T6538] bridge_slave_0: left allmulticast mode [ 121.014466][ T7259] vhci_hcd: connection closed [ 121.018980][ T6538] bridge_slave_0: left promiscuous mode [ 121.019322][ T6537] vhci_hcd: stop threads [ 121.023920][ T6538] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.029344][ T6537] vhci_hcd: release socket [ 121.045126][ T6537] vhci_hcd: disconnect device [ 121.067634][ T7263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.076962][ T7263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.117678][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 121.208094][ T6538] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 121.228960][ T6538] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 121.241305][ T6538] bond0 (unregistering): Released all slaves [ 121.258879][ T7242] chnl_net:caif_netlink_parms(): no params data found [ 121.270117][ T7263] syzkaller1: entered promiscuous mode [ 121.275642][ T7263] syzkaller1: entered allmulticast mode [ 121.326292][ T6538] hsr_slave_0: left promiscuous mode [ 121.340446][ T6538] hsr_slave_1: left promiscuous mode [ 121.350205][ T6538] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.357704][ T6538] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 121.368121][ T6538] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 121.375659][ T6538] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 121.401739][ T6538] veth1_macvtap: left promiscuous mode [ 121.407385][ T6538] veth0_macvtap: left promiscuous mode [ 121.413067][ T6538] veth1_vlan: left promiscuous mode [ 121.413147][ T6538] veth0_vlan: left promiscuous mode [ 121.496526][ T6538] team0 (unregistering): Port device team_slave_1 removed [ 121.507080][ T6538] team0 (unregistering): Port device team_slave_0 removed [ 121.569310][ T7242] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.576464][ T7242] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.583693][ T7242] bridge_slave_0: entered allmulticast mode [ 121.590120][ T7242] bridge_slave_0: entered promiscuous mode [ 121.597738][ T7283] netdevsim netdevsim4: Direct firmware load for  failed with error -2 [ 121.599737][ T7242] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.613337][ T7242] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.621452][ T7287] syz.4.1027: attempt to access beyond end of device [ 121.621452][ T7287] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 121.636447][ T7242] bridge_slave_1: entered allmulticast mode [ 121.643394][ T7242] bridge_slave_1: entered promiscuous mode [ 121.671669][ T7242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.683256][ T7242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.705065][ T7242] team0: Port device team_slave_0 added [ 121.718032][ T7242] team0: Port device team_slave_1 added [ 121.736377][ T7242] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.743324][ T7242] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 121.769598][ T7242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.781314][ T7242] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.788450][ T7242] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 121.814381][ T7242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.845279][ T7242] hsr_slave_0: entered promiscuous mode [ 121.851542][ T7242] hsr_slave_1: entered promiscuous mode [ 121.975176][ T7295] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1029'. [ 122.077280][ T7303] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1033'. [ 122.086254][ T7303] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.093811][ T7303] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.103230][ T7303] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.110745][ T7303] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.150258][ T7306] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 122.156868][ T7306] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 122.164671][ T7306] vhci_hcd vhci_hcd.0: Device attached [ 122.171250][ T7307] vhci_hcd: connection closed [ 122.171528][ T6538] vhci_hcd: stop threads [ 122.180506][ T6538] vhci_hcd: release socket [ 122.185032][ T6538] vhci_hcd: disconnect device [ 122.306478][ T7242] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 122.315216][ T7242] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 122.323863][ T7242] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 122.334267][ T7242] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 122.339179][ T7310] syz.1.1035[7310] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.341097][ T7310] syz.1.1035[7310] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.352551][ T7310] syz.1.1035[7310] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.359565][ T7242] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.382357][ T7242] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.412976][ T7242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.422982][ T6538] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.437681][ T7242] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.455882][ T3386] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.462985][ T3386] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.466969][ T7314] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 122.471940][ T3386] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.484593][ T3386] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.497352][ T7314] vhci_hcd: invalid port number 23 [ 122.522902][ T7317] FAULT_INJECTION: forcing a failure. [ 122.522902][ T7317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.536064][ T7317] CPU: 0 UID: 0 PID: 7317 Comm: syz.4.1038 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 122.546750][ T7317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 122.556803][ T7317] Call Trace: [ 122.560077][ T7317] [ 122.563000][ T7317] dump_stack_lvl+0xf2/0x150 [ 122.567753][ T7317] dump_stack+0x15/0x20 [ 122.571912][ T7317] should_fail_ex+0x223/0x230 [ 122.576676][ T7317] should_fail+0xb/0x10 [ 122.580854][ T7317] should_fail_usercopy+0x1a/0x20 [ 122.585965][ T7317] _copy_from_user+0x1e/0xd0 [ 122.590562][ T7317] copy_msghdr_from_user+0x54/0x2a0 [ 122.595777][ T7317] __sys_sendmsg+0x171/0x270 [ 122.600423][ T7317] __x64_sys_sendmsg+0x46/0x50 [ 122.605213][ T7317] x64_sys_call+0x2689/0x2d60 [ 122.609904][ T7317] do_syscall_64+0xc9/0x1c0 [ 122.614410][ T7317] ? clear_bhb_loop+0x55/0xb0 [ 122.615620][ T7242] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.619089][ T7317] ? clear_bhb_loop+0x55/0xb0 [ 122.630518][ T7317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.636497][ T7317] RIP: 0033:0x7f2fc4c5dff9 [ 122.640914][ T7317] 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 [ 122.660535][ T7317] RSP: 002b:00007f2fc38d7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.668961][ T7317] RAX: ffffffffffffffda RBX: 00007f2fc4e15f80 RCX: 00007f2fc4c5dff9 [ 122.677030][ T7317] RDX: 0000000000000000 RSI: 0000000020000600 RDI: 0000000000000009 [ 122.685020][ T7317] RBP: 00007f2fc38d7090 R08: 0000000000000000 R09: 0000000000000000 [ 122.693004][ T7317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.700990][ T7317] R13: 0000000000000000 R14: 00007f2fc4e15f80 R15: 00007ffea22f7378 [ 122.706851][ T7242] veth0_vlan: entered promiscuous mode [ 122.708958][ T7317] [ 122.738924][ T7242] veth1_vlan: entered promiscuous mode [ 122.757699][ T7242] veth0_macvtap: entered promiscuous mode [ 122.767899][ T7242] veth1_macvtap: entered promiscuous mode [ 122.779943][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.790492][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.800384][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.810826][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.820739][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.831232][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.842308][ T7242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.850643][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.861188][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.871075][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.881514][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.891368][ T7242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.901874][ T7242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.912673][ T7242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.925800][ T7242] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.930227][ T7346] loop6: detected capacity change from 0 to 7 [ 122.934621][ T7242] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.941489][ T7346] Buffer I/O error on dev loop6, logical block 0, async page read [ 122.949338][ T7242] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.964206][ T7346] Buffer I/O error on dev loop6, logical block 0, async page read [ 122.965797][ T7242] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.973613][ T7346] loop6: unable to read partition table [ 122.989986][ T7346] loop_reread_partitions: partition scan of loop6 (被xڬdƤݡ [ 122.989986][ T7346] ) failed (rc=-5) [ 123.010857][ T7349] FAULT_INJECTION: forcing a failure. [ 123.010857][ T7349] name failslab, interval 1, probability 0, space 0, times 0 [ 123.023586][ T7349] CPU: 1 UID: 0 PID: 7349 Comm: syz.0.1047 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 123.034332][ T7349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 123.036926][ T7353] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 123.044478][ T7349] Call Trace: [ 123.044488][ T7349] [ 123.044495][ T7349] dump_stack_lvl+0xf2/0x150 [ 123.052144][ T7353] vhci_hcd: invalid port number 23 [ 123.055038][ T7349] dump_stack+0x15/0x20 [ 123.055060][ T7349] should_fail_ex+0x223/0x230 [ 123.076485][ T7349] ? skb_clone+0x154/0x1f0 [ 123.080967][ T7349] should_failslab+0x8f/0xb0 [ 123.085652][ T7349] kmem_cache_alloc_noprof+0x4c/0x290 [ 123.091037][ T7349] ? mod_objcg_state+0x2ea/0x4f0 [ 123.095971][ T7349] skb_clone+0x154/0x1f0 [ 123.100310][ T7349] dev_queue_xmit_nit+0x149/0x620 [ 123.105363][ T7349] dev_hard_start_xmit+0xcc/0x3f0 [ 123.110452][ T7349] ? validate_xmit_skb+0x658/0x8d0 [ 123.115628][ T7349] __dev_queue_xmit+0xfba/0x2040 [ 123.120561][ T7349] ? __dev_queue_xmit+0x161/0x2040 [ 123.125668][ T7349] ? ref_tracker_alloc+0x1f5/0x2f0 [ 123.130771][ T7349] ? should_fail_ex+0xd7/0x230 [ 123.135646][ T7349] ? __skb_clone+0x2d0/0x2f0 [ 123.140245][ T7349] __netlink_deliver_tap+0x39f/0x4c0 [ 123.145605][ T7349] netlink_unicast+0x64a/0x670 [ 123.150514][ T7349] netlink_sendmsg+0x5cc/0x6e0 [ 123.155271][ T7349] ? __pfx_netlink_sendmsg+0x10/0x10 [ 123.160705][ T7349] __sock_sendmsg+0x140/0x180 [ 123.165375][ T7349] ____sys_sendmsg+0x312/0x410 [ 123.170187][ T7349] __sys_sendmsg+0x1d9/0x270 [ 123.174807][ T7349] __x64_sys_sendmsg+0x46/0x50 [ 123.179635][ T7349] x64_sys_call+0x2689/0x2d60 [ 123.184352][ T7349] do_syscall_64+0xc9/0x1c0 [ 123.188920][ T7349] ? clear_bhb_loop+0x55/0xb0 [ 123.193624][ T7349] ? clear_bhb_loop+0x55/0xb0 [ 123.198335][ T7349] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.204235][ T7349] RIP: 0033:0x7f73c4fadff9 [ 123.208789][ T7349] 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 [ 123.228396][ T7349] RSP: 002b:00007f73c3c21038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 123.236814][ T7349] RAX: ffffffffffffffda RBX: 00007f73c5165f80 RCX: 00007f73c4fadff9 [ 123.244790][ T7349] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 000000000000000e [ 123.252752][ T7349] RBP: 00007f73c3c21090 R08: 0000000000000000 R09: 0000000000000000 [ 123.260713][ T7349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.268708][ T7349] R13: 0000000000000000 R14: 00007f73c5165f80 R15: 00007ffc1032b688 [ 123.276712][ T7349] [ 123.293042][ T7349] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1047'. [ 123.302328][ T7349] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 123.309729][ T7349] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 123.317527][ T7349] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 123.324958][ T7349] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 123.380158][ T7362] loop3: detected capacity change from 0 to 512 [ 123.386822][ T7362] EXT4-fs: inline encryption not supported [ 123.405167][ T7362] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.418553][ T7362] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.459760][ T7371] netdevsim netdevsim1: Direct firmware load for  failed with error -2 [ 123.492942][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.506789][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.520417][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.536455][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.553297][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.555651][ T7379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.567040][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.588328][ T7379] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.589069][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.610193][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.627264][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.641456][ T7242] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 123.672587][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.680096][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.687578][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.695077][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.702568][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.710032][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.717513][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.724918][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.728019][ T7386] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.732285][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.732311][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.732330][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.732349][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.770464][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.778353][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.785975][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.793343][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.800760][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.808144][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.815548][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.822918][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.830346][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.837722][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.845178][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.852538][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.859950][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.867416][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.874794][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.882282][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.889654][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.897047][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.904438][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.911809][ T4114] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 123.919937][ T7386] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.923588][ T4114] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 124.196452][ T29] kauditd_printk_skb: 298 callbacks suppressed [ 124.196466][ T29] audit: type=1400 audit(1729604184.068:8213): avc: denied { read write } for pid=7112 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 124.203808][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 124.226979][ T29] audit: type=1400 audit(1729604184.068:8214): avc: denied { open } for pid=7112 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 124.261073][ T29] audit: type=1400 audit(1729604184.068:8215): avc: denied { ioctl } for pid=7112 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 124.287076][ T29] audit: type=1400 audit(1729604184.108:8216): avc: denied { create } for pid=7387 comm="syz.4.1062" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 124.307704][ T29] audit: type=1400 audit(1729604184.108:8217): avc: denied { write } for pid=7387 comm="syz.4.1062" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 124.357573][ T29] audit: type=1400 audit(1729604184.228:8218): avc: denied { prog_load } for pid=7394 comm="syz.0.1065" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 124.376818][ T29] audit: type=1400 audit(1729604184.228:8219): avc: denied { bpf } for pid=7394 comm="syz.0.1065" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 124.397430][ T29] audit: type=1400 audit(1729604184.228:8220): avc: denied { perfmon } for pid=7394 comm="syz.0.1065" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 124.418513][ T29] audit: type=1400 audit(1729604184.228:8221): avc: denied { prog_run } for pid=7394 comm="syz.0.1065" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 124.437845][ T29] audit: type=1400 audit(1729604184.298:8222): avc: denied { module_request } for pid=7394 comm="syz.0.1065" kmod="nfct-helper-" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 124.603496][ T7413] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1073'. [ 124.701420][ T7415] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 124.714880][ T7415] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 125.252114][ T7430] loop4: detected capacity change from 0 to 512 [ 125.258669][ T7430] EXT4-fs: inline encryption not supported [ 125.275044][ T7430] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 125.288069][ T7430] ext4 filesystem being mounted at /18/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.325426][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.338925][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.348284][ T7442] syz.0.1084[7442] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 125.352220][ T7442] syz.0.1084[7442] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 125.352874][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.363813][ T7442] syz.0.1084[7442] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 125.376452][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.414769][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.428184][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.442141][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.455609][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.473853][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.492778][ T7112] EXT4-fs error (device loop4): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 125.552001][ T7449] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1087'. [ 125.585009][ T7242] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.595410][ T6539] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.685176][ T7112] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.778012][ T7452] chnl_net:caif_netlink_parms(): no params data found [ 125.815796][ T7472] loop2: detected capacity change from 0 to 512 [ 125.822217][ T7472] EXT4-fs: inline encryption not supported [ 125.839523][ T7472] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 125.852098][ T7472] ext4 filesystem being mounted at /59/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.863275][ T7452] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.870563][ T7452] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.878041][ T7452] bridge_slave_0: entered allmulticast mode [ 125.884756][ T7452] bridge_slave_0: entered promiscuous mode [ 125.895663][ T7452] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.902810][ T7452] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.910000][ T7452] bridge_slave_1: entered allmulticast mode [ 125.916268][ T7452] bridge_slave_1: entered promiscuous mode [ 125.939523][ T7452] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.951373][ T7452] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.976733][ T7452] team0: Port device team_slave_0 added [ 125.983104][ T7452] team0: Port device team_slave_1 added [ 125.999456][ T7452] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.006447][ T7452] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 126.032507][ T7452] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.056574][ T7452] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.063574][ T7452] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 126.089598][ T7452] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.122768][ T7452] hsr_slave_0: entered promiscuous mode [ 126.129060][ T7452] hsr_slave_1: entered promiscuous mode [ 126.134926][ T7452] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 126.142457][ T7452] Cannot create hsr debugfs directory [ 126.148089][ T7462] chnl_net:caif_netlink_parms(): no params data found [ 126.208512][ T7462] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.215630][ T7462] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.222849][ T7462] bridge_slave_0: entered allmulticast mode [ 126.229428][ T7462] bridge_slave_0: entered promiscuous mode [ 126.238160][ T7462] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.245323][ T7462] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.252507][ T7462] bridge_slave_1: entered allmulticast mode [ 126.258855][ T7462] bridge_slave_1: entered promiscuous mode [ 126.287459][ T7462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.300042][ T7462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.323443][ T7462] team0: Port device team_slave_0 added [ 126.330104][ T7462] team0: Port device team_slave_1 added [ 126.348733][ T7462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.355761][ T7462] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 126.381836][ T7462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.393247][ T7462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.400292][ T7462] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 126.426310][ T7462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.452890][ T7462] hsr_slave_0: entered promiscuous mode [ 126.458986][ T7462] hsr_slave_1: entered promiscuous mode [ 126.464937][ T7462] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 126.472482][ T7462] Cannot create hsr debugfs directory [ 126.634313][ T6179] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.873230][ T7508] loop2: detected capacity change from 0 to 512 [ 126.881901][ T7508] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 126.904129][ T7508] EXT4-fs (loop2): 1 truncate cleaned up [ 126.906052][ T7514] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 126.910190][ T7508] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.917270][ T7514] vhci_hcd: invalid port number 23 [ 126.987652][ T6179] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.056446][ T7521] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.066701][ T7521] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.075265][ T7521] syzkaller1: entered promiscuous mode [ 127.080791][ T7521] syzkaller1: entered allmulticast mode [ 127.357549][ T6539] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.417250][ T6539] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.476385][ T6539] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.547864][ T6539] bridge_slave_1: left allmulticast mode [ 127.553567][ T6539] bridge_slave_1: left promiscuous mode [ 127.559198][ T6539] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.566931][ T6539] bridge_slave_0: left allmulticast mode [ 127.572609][ T6539] bridge_slave_0: left promiscuous mode [ 127.578336][ T6539] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.667666][ T6539] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 127.678825][ T6539] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 127.688956][ T6539] bond0 (unregistering): Released all slaves [ 127.699328][ T7531] netdevsim netdevsim0: Direct firmware load for  failed with error -2 [ 127.727280][ T6539] hsr_slave_0: left promiscuous mode [ 127.732894][ T6539] hsr_slave_1: left promiscuous mode [ 127.738738][ T6539] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.746205][ T6539] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 127.753904][ T6539] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 127.761301][ T6539] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 127.770285][ T6539] veth1_macvtap: left promiscuous mode [ 127.775816][ T6539] veth0_macvtap: left promiscuous mode [ 127.781430][ T6539] veth1_vlan: left promiscuous mode [ 127.786775][ T6539] veth0_vlan: left promiscuous mode [ 127.866094][ T6539] team0 (unregistering): Port device team_slave_1 removed [ 127.876307][ T6539] team0 (unregistering): Port device team_slave_0 removed [ 127.968179][ T7546] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(4) [ 127.974711][ T7546] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 127.982428][ T7546] vhci_hcd vhci_hcd.0: Device attached [ 127.988376][ T7547] vhci_hcd: connection closed [ 127.988546][ T11] vhci_hcd: stop threads [ 127.997517][ T11] vhci_hcd: release socket [ 128.001915][ T11] vhci_hcd: disconnect device [ 128.057773][ T7462] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.106697][ T7462] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.176439][ T7462] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.226297][ T7462] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.276191][ T11] bridge_slave_1: left allmulticast mode [ 128.281875][ T11] bridge_slave_1: left promiscuous mode [ 128.287588][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.295333][ T11] bridge_slave_0: left allmulticast mode [ 128.300992][ T11] bridge_slave_0: left promiscuous mode [ 128.306740][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.425811][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 128.435906][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 128.445850][ T11] bond0 (unregistering): Released all slaves [ 128.465109][ T7462] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 128.473483][ T7462] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 128.486385][ T11] hsr_slave_0: left promiscuous mode [ 128.491971][ T11] hsr_slave_1: left promiscuous mode [ 128.498794][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 128.506470][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 128.515035][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 128.522687][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 128.531717][ T11] veth1_macvtap: left promiscuous mode [ 128.537282][ T11] veth0_macvtap: left promiscuous mode [ 128.542880][ T11] veth1_vlan: left promiscuous mode [ 128.548184][ T11] veth0_vlan: left promiscuous mode [ 128.569340][ T7551] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.586103][ T7551] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.649568][ T11] team0 (unregistering): Port device team_slave_1 removed [ 128.660035][ T11] team0 (unregistering): Port device team_slave_0 removed [ 128.693757][ T7462] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 128.708720][ T7551] syzkaller1: entered promiscuous mode [ 128.714272][ T7551] syzkaller1: entered allmulticast mode [ 128.721594][ T7462] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 128.738851][ T7452] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 128.747677][ T7452] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 128.756146][ T7452] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 128.764918][ T7452] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 128.807152][ T7462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.826100][ T7452] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.834037][ T7462] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.844201][ T3386] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.851310][ T3386] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.863127][ T6539] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.870238][ T6539] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.885274][ T7452] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.902925][ T6539] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.910050][ T6539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.918962][ T6539] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.926128][ T6539] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.947443][ T7452] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 128.957896][ T7452] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 129.006666][ T7462] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.026178][ T7452] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.100838][ T7452] veth0_vlan: entered promiscuous mode [ 129.109031][ T7452] veth1_vlan: entered promiscuous mode [ 129.124799][ T7452] veth0_macvtap: entered promiscuous mode [ 129.132183][ T7452] veth1_macvtap: entered promiscuous mode [ 129.148899][ T7462] veth0_vlan: entered promiscuous mode [ 129.156125][ T7452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.166629][ T7452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.177075][ T7452] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.188420][ T7462] veth1_vlan: entered promiscuous mode [ 129.194620][ T7452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.205127][ T7452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.216077][ T7452] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.225601][ T7452] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.234424][ T7452] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.243227][ T7452] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.252022][ T7452] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.275095][ T7462] veth0_macvtap: entered promiscuous mode [ 129.282641][ T7462] veth1_macvtap: entered promiscuous mode [ 129.293374][ T29] kauditd_printk_skb: 166 callbacks suppressed [ 129.293387][ T29] audit: type=1400 audit(1729604189.158:8389): avc: denied { mounton } for pid=7452 comm="syz-executor" path="/root/syzkaller.9qW9cF/syz-tmp" dev="sda1" ino=2015 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 129.296899][ T7462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.334479][ T7462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.339099][ T29] audit: type=1400 audit(1729604189.168:8390): avc: denied { mount } for pid=7452 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 129.344555][ T7462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 129.366404][ T29] audit: type=1400 audit(1729604189.168:8391): avc: denied { mount } for pid=7452 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 129.366429][ T29] audit: type=1400 audit(1729604189.168:8392): avc: denied { mounton } for pid=7452 comm="syz-executor" path="/root/syzkaller.9qW9cF/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 129.377060][ T7462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.398717][ T29] audit: type=1400 audit(1729604189.168:8393): avc: denied { mounton } for pid=7452 comm="syz-executor" path="/root/syzkaller.9qW9cF/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=32304 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 129.464988][ T7462] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.472824][ T29] audit: type=1400 audit(1729604189.338:8394): avc: denied { mounton } for pid=7452 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=454 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 129.501212][ T7462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.511799][ T7462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.521710][ T7462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.532191][ T7462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.535368][ T29] audit: type=1400 audit(1729604189.388:8395): avc: denied { read } for pid=2949 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 129.544242][ T7462] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.564366][ T29] audit: type=1400 audit(1729604189.388:8396): avc: denied { search } for pid=2949 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 129.592960][ T29] audit: type=1400 audit(1729604189.388:8397): avc: denied { append } for pid=2949 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 129.615258][ T29] audit: type=1400 audit(1729604189.388:8398): avc: denied { open } for pid=2949 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 129.641372][ T7462] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.650210][ T7462] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.659050][ T7462] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.659085][ T7462] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.665356][ T7597] loop3: detected capacity change from 0 to 512 [ 129.683733][ T7597] EXT4-fs: inline encryption not supported [ 129.694750][ T7600] syz.2.1122[7600] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 129.694811][ T7600] syz.2.1122[7600] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 129.706894][ T7600] syz.2.1122[7600] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 129.710532][ T7603] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 129.724497][ T7597] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.729439][ T7603] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 129.739386][ T7597] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.748413][ T7603] vhci_hcd vhci_hcd.0: Device attached [ 129.777614][ T7605] vhci_hcd: connection closed [ 129.777711][ T6538] vhci_hcd: stop threads [ 129.786749][ T6538] vhci_hcd: release socket [ 129.791244][ T6538] vhci_hcd: disconnect device [ 129.801107][ T7600] loop2: detected capacity change from 0 to 2048 [ 129.811531][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.815778][ T7610] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.825563][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.846586][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.846798][ T7610] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.860781][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.869602][ T7600] loop2: p1 < > p4 [ 129.882359][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.898039][ T7600] loop2: p4 size 8388608 extends beyond EOD, [ 129.898079][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.898169][ T7600] ================================================================== [ 129.898198][ T7600] BUG: KCSAN: data-race in data_push_tail / string [ 129.898236][ T7600] [ 129.898244][ T7600] write to 0xffffffff88b9b238 of 1 bytes by task 7452 on cpu 1: [ 129.898263][ T7600] string+0x16c/0x210 [ 129.898284][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.898304][ T7600] vsnprintf+0xa09/0xe30 [ 129.898334][ T7600] vscnprintf+0x42/0x90 [ 129.898364][ T7600] printk_sprint+0x30/0x2d0 [ 129.898393][ T7600] vprintk_store+0x570/0x810 [ 129.898413][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.898422][ T7600] vprintk_emit+0x15e/0x680 [ 129.898451][ T7600] vprintk_default+0x26/0x30 [ 129.898478][ T7600] vprintk+0x75/0x80 [ 129.898498][ T7600] _printk+0x7a/0xa0 [ 129.898522][ T7600] __ext4_error_inode+0x2da/0x400 [ 129.898551][ T7600] __ext4_read_dirblock+0x108/0x5e0 [ 129.898568][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.898574][ T7600] ext4_empty_dir+0x14a/0x5a0 [ 129.898594][ T7600] ext4_rmdir+0x1b4/0x600 [ 129.898616][ T7600] vfs_rmdir+0x270/0x320 [ 129.898645][ T7600] do_rmdir+0x194/0x320 [ 129.898672][ T7600] __x64_sys_unlinkat+0xa2/0xb0 [ 129.898701][ T7600] x64_sys_call+0x25fd/0x2d60 [ 129.898724][ T7600] do_syscall_64+0xc9/0x1c0 [ 129.898743][ T7600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.898773][ T7600] [ 129.898780][ T7600] read to 0xffffffff88b9b238 of 8 bytes by task 7600 on cpu 0: [ 129.898799][ T7600] data_push_tail+0x102/0x430 [ 129.898807][ T7452] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #12: comm syz-executor: Directory hole found for htree leaf block 0 [ 129.898828][ T7600] data_alloc+0xbe/0x2c0 [ 129.898852][ T7600] prb_reserve+0x85e/0xb60 [ 129.898876][ T7600] vprintk_store+0x53f/0x810 [ 129.898905][ T7600] vprintk_emit+0x15e/0x680 [ 129.898929][ T7600] vprintk_default+0x26/0x30 [ 129.898954][ T7600] vprintk+0x75/0x80 [ 129.898973][ T7600] _printk+0x7a/0xa0 [ 129.898996][ T7600] bdev_disk_changed+0x87f/0xb90 [ 129.899026][ T7600] loop_set_status+0x4a5/0x540 [ 129.899044][ T7600] lo_ioctl+0x7f1/0x11c0 [ 129.899071][ T7600] blkdev_ioctl+0x359/0x450 [ 129.899094][ T7600] __se_sys_ioctl+0xcd/0x140 [ 129.899123][ T7600] __x64_sys_ioctl+0x43/0x50 [ 129.899152][ T7600] x64_sys_call+0x15cc/0x2d60 [ 129.899179][ T7600] do_syscall_64+0xc9/0x1c0 [ 129.899201][ T7600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.899230][ T7600] [ 129.899234][ T7600] value changed: 0x00000000fffff07f -> 0x7974706d655f3474 [ 129.899246][ T7600] [ 129.899251][ T7600] Reported by Kernel Concurrency Sanitizer on: [ 129.899259][ T7600] CPU: 0 UID: 0 PID: 7600 Comm: syz.2.1122 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 129.899285][ T7600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 129.899305][ T7600] ================================================================== [ 130.215612][ T7600] truncated [ 131.466392][ T7608] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.480290][ T3386] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.876619][ T3386] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.926413][ T3386] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.986436][ T3386] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.064186][ T3386] bridge_slave_1: left allmulticast mode [ 133.069871][ T3386] bridge_slave_1: left promiscuous mode [ 133.075589][ T3386] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.083177][ T3386] bridge_slave_0: left allmulticast mode [ 133.088834][ T3386] bridge_slave_0: left promiscuous mode [ 133.094427][ T3386] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.185504][ T3386] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 133.195742][ T3386] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 133.205858][ T3386] bond0 (unregistering): Released all slaves [ 133.256475][ T3386] hsr_slave_0: left promiscuous mode [ 133.262208][ T3386] hsr_slave_1: left promiscuous mode [ 133.267981][ T3386] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.275373][ T3386] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.282811][ T3386] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.290267][ T3386] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.299919][ T3386] veth1_macvtap: left promiscuous mode [ 133.305408][ T3386] veth0_macvtap: left promiscuous mode [ 133.310885][ T3386] veth1_vlan: left promiscuous mode [ 133.316127][ T3386] veth0_vlan: left promiscuous mode [ 133.388358][ T3386] team0 (unregistering): Port device team_slave_1 removed [ 133.397723][ T3386] team0 (unregistering): Port device team_slave_0 removed