last executing test programs: 5.192860119s ago: executing program 0 (id=203): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x62) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) fstatfs(0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x835, 0x0) socket(0x10, 0x803, 0x0) 5.135649474s ago: executing program 0 (id=205): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1001402, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 5.094369677s ago: executing program 0 (id=206): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x58}}, 0x0) r0 = syz_io_uring_setup(0x241d, &(0x7f0000000380)={0x0, 0x0, 0x13090}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x30}]}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001640)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0xffffffc3}, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000080)=0x7fffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x3, 0x0, 0x0, 0x0, 0x0) 4.798027912s ago: executing program 0 (id=209): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{}, {0x0, 0x989680}}, 0x0) timer_create(0x2, &(0x7f0000000840)={0x0, 0x13}, &(0x7f0000000500)=0x0) timer_settime(r1, 0x1, &(0x7f0000000480)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 2.11265676s ago: executing program 3 (id=182): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_io_uring_setup(0x16d2, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB='.'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r4, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MKDIRAT={0x25, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r1, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 2.062429145s ago: executing program 3 (id=230): socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000080), 0x0) 2.032506257s ago: executing program 3 (id=232): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000003580)={0x2, 0x0, @dev}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) sendmmsg$inet(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000880)="2085fbf258e8629e7804dcaa83e163cab84944ac7ab76749842a16036ce0e0878be2315141c29a9d4fee13e7f8a642b0ac26de5d54b5abd30ef81ebb43efae8cb5684e7a2123c1186e9cecc4aaaa7c22b617ed8d0e69de96fdac7f625b7b562a01f4e452034e54ed8b0db9d7103979ceba9ed608c6da425e086f2f7908fca1439685e2e182a3e67d5a30b905c1f424ad2de4ce15172d537ed80bc687b5d31948127730b60688aeed2d50ecf942708671a24f052c6b052177f7dce95b32bf4875773eeda5d405c99524", 0xc9}], 0x1, &(0x7f0000000980)=ANY=[], 0x1e8}}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000000bc0)="91a71d4633c75a36c60c39d58d2d06d654ca0d5e21efc0981d35124cd4a9036e715b7913c6588a8123b700db3eb7b32e3ffdcd86e24f2c1e92dad72078f37159a35b69a178e2ca8f21ecbc7157ad72d014eb0e2d18b28d64182835fde723cb2c18bb4072fbd5ec0fefaa6eed321197dcc475da8a93129938c999eea854b1a86b95da23cb7b6ac906bf052f4c18f132303c78ba036436c7a6526863b80cfd5d0b118d4e338070d6ec8624c14d9ad9f076f8deadb0a4312c4015c816ac38c585d3dafcc4b7", 0xc4}, {&(0x7f0000000cc0)="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", 0x3f4}], 0x2}}], 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000980)=""/231, 0xe7, 0x0, 0x0, 0x0) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000008840)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000001d40)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 1.99972539s ago: executing program 3 (id=233): r0 = io_uring_setup(0x410f, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2ce}) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001a80)=[{0x0}], 0x0, 0x1, 0x20}, 0x20) connect$inet6(0xffffffffffffffff, 0x0, 0x0) mlock2(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mremap(&(0x7f0000812000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ff5000/0x3000)=nil) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) syz_usbip_server_init(0x0) writev(0xffffffffffffffff, 0x0, 0x0) 1.420504239s ago: executing program 1 (id=236): syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000004c0)='./file0\x00', 0x80c406, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="5fc5e0cc89c3068519a1a4d35631da3ac1da1498ccbed34b45633d4cecc0ce311f7adfa5ee00b0ede9ce477b0717355c8145c254b208e7b26c8704f414550ccfcd9f78ef990092397d833e4961136c5ad068266b4af5edbd182a21f3"], 0xff, 0x2b1, &(0x7f0000000100)="$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") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000280)=ANY=[@ANYRESOCT], 0x85}}, 0x44) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000400)='./file0\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000340)={0x2}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) 1.351005465s ago: executing program 1 (id=237): r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xa) setresuid(0x0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000002000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r5}, 0x20) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 1.326428937s ago: executing program 2 (id=238): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @private2}}}, 0x30) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="7f450700000053c407cd"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',cache=mmap,dfltuid=', @ANYRESHEX=0x0]) 1.273861751s ago: executing program 1 (id=239): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x408e, &(0x7f0000000240), 0x3, 0x43a, &(0x7f0000000340)="$eJzs28tvG0UYAPBv13FKXySU8ugDCBRExCNp0gI9cAGBxAEkJDiUY0jSqtRtUBMkWlUQECpHVIk74ojEX8AJLgg4IXGFO6pUoVxaOBmtvZs4jp0mwY5L/ftJm8zsjjPzeXbs2Z1sAH1rJPuRROyJiN8jYqieXV1gpP7r5tLl6b+XLk8nUa2+9VdSK3dj6fJ0UbR43e48M5pGpJ8lcahFvfMXL52dqlRmL+T58YVz74/PX7z07JlzU6dnT8+enzxx4vixiReen3yuI3Fmbbpx8KO5wwdee+fqG9Mnr77787dJEX9THB0yst7BJ6rVDlfXW3sb0slADxvCppQiIuuucm38D0UpVjpvKF79tKeNA7qqWq1Wd7c/vFgF7mBJbLTk2fzzArgzFF/02fVvsW3T1OO2cP2l+gVQFvfNfKsfGYg0L1Nuur7tpJGIOLn4z1fZFt25DwEAsMr32fznmVbzvzTubyh3d742NBwR90TEvoi4NyL2R8R9EbWyD0TEg5usv3mRZO38J722pcA2KJv/vZivba2e/xWzvxgu5bm9tfjLyakzldmj+XsyGuUdWX5inTp+eOW3L9oda5z/ZVtWfzEXzNtxbWDH6tfMTC1M/ZeYG13/JOLgQKv4k+WVgCQiDkTEwS3Wceapbw63O9Yu/vJG/nAH1pmqX0c8We//xWiKv5Csvz45fldUZo+OF2fFWr/8euXNdvXfuv+7K+v/XS3P/+X4h5PG9dr5zddx5Y/P217TbPX8H0zerqUH830fTi0sXJiIGExerze6cf/kymuLfFE+i3/0SOvxvy9W3olDEZGdxA9FxMMR8Uje9kcj4rGIOLJO/D+9/Ph7W4+/u7L4ZzbV/yuJwWje0zpROvvjd6sqHd5M/Fn/H6+lRvM9G/n820i7tnY2AwAAwP9PGhF7IknHltNpOjZW/3/5/bErrczNLzx9au6D8zP1ZwSGo5wWd7qGGu6HTuSX9UV+sil/LL9v/GVpZy0/Nj1Xmel18NDndrcZ/5k/S71uHdB1nteC/mX8Q/8y/qF/Gf/Qv1qM/529aAew/Vp9/3/cg3YA269p/Fv2gz7i+h/6l/EP/cv4h740vzNu/ZC8hMSaRKS3RTMkupTo9ScTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAZ/wbAAD//9E940M=") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) pwrite64(r1, &(0x7f0000000280)='+', 0x1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r0, &(0x7f00000000c0)=0x10000, 0x6, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x145142, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000011) 1.256417573s ago: executing program 2 (id=241): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents(r1, &(0x7f0000001fc0)=""/184, 0xb8) r2 = memfd_create(&(0x7f0000000d00)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x05\x00\x00\x00\x00\x00\x00\x00_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\xf0y\xd6\xb0\xf2\x9f\xa7\xcf\xad\x86\\\xec\xec\xd6\x9d\bT\xcd\xa2\xea', 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x8000000) getdents(r1, &(0x7f0000000180)=""/108, 0x6c) 1.170981341s ago: executing program 2 (id=242): setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x4001, 0x3, 0x210, 0x150, 0x37f, 0x148, 0x0, 0x148, 0x1f0, 0x240, 0x240, 0x1f0, 0x240, 0x7fffffe, 0x0, {[{{@ip={@rand_addr, @local, 0x0, 0x0, 'ip6gretap0\x00', 'veth1_to_batadv\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x270) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0xf5b, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x2d, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x7ffc, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 1.105211566s ago: executing program 2 (id=243): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000100)='mmap_lock_acquire_returned\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000140), 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/raw6\x00') getdents64(r3, &(0x7f0000003f80)=""/4098, 0x1002) 980.033946ms ago: executing program 1 (id=245): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x7ffffe, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001640)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "ff00f5", 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 924.379941ms ago: executing program 2 (id=246): bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x11900}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x6256, 0x0, 0x0, 0x0, 0x0) 853.098218ms ago: executing program 1 (id=247): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) r1 = epoll_create(0x7ffffffe) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x15) 756.270735ms ago: executing program 2 (id=248): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d80)={0x0}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x8000) read$usbmon(r2, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x20000007d, 0x0) 545.990313ms ago: executing program 4 (id=250): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[@ANYBLOB="dc01c6ba1cdcc12519250000000000007f007101001300000000000000000000000000000000000000000000000000000000000000dce600000000000000", @ANYRES32=0x0, @ANYBLOB="200100000000000000000000000000020000000032000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080"], 0x1dc}}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x9c) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000240)=0x0, &(0x7f0000000140)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='3'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 501.348297ms ago: executing program 4 (id=251): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f00000000c0)="c057", 0x2}], 0x1) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7b, 0x12, r0, 0x2000) 481.416689ms ago: executing program 1 (id=252): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "a05c7b5d00008023e9c5bcf5ff7700"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r0, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESDEC=r0]) accept4$x25(r3, 0x0, 0x0, 0x0) 466.56766ms ago: executing program 0 (id=210): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r3) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) 463.99982ms ago: executing program 4 (id=253): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x7e) r1 = socket$netlink(0x10, 0x3, 0x8000000004) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r2, 0x6256, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 441.079862ms ago: executing program 0 (id=254): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f00000000c0)='./bus\x00', 0xa08886, &(0x7f0000000040)=ANY=[], 0x3, 0x2b9, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000a80)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) r3 = dup3(r2, r0, 0x0) sendfile(r3, r1, 0x0, 0x800008038) sendfile(r0, r1, 0x0, 0xef84) 410.577755ms ago: executing program 4 (id=255): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) flock(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x2) dup3(r1, r0, 0x0) 286.952315ms ago: executing program 3 (id=256): socket$rds(0x15, 0x5, 0x0) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_io_uring_setup(0xd80, &(0x7f00000035c0)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000300)=@in={0x2, 0x0, @local}}) io_uring_enter(r0, 0x291c, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, 0x0, &(0x7f0000000400)) 266.259587ms ago: executing program 4 (id=257): capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)) mkdir(&(0x7f0000002880)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0x0, &(0x7f0000000480), 0xfd, 0x448, &(0x7f0000000d00)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) chdir(&(0x7f0000001180)='./bus\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000100)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f00000004c0)='./bus\x00', r0, &(0x7f0000000500)='./file0\x00', 0x2) 233.13043ms ago: executing program 4 (id=258): setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x835, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) recvmmsg(r1, &(0x7f0000003e40)=[{{0x0, 0x3, 0x0, 0x0, &(0x7f00000035c0)=""/241, 0xf1}}, {{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0x28000}], 0xbe, &(0x7f00000037c0)=""/236, 0xec}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{0x0, 0xe00000000000000}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {0x0}], 0x4, &(0x7f0000003c00)=""/65, 0x49}}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0, 0x0, &(0x7f0000003e00)=""/48, 0x30}}], 0x4, 0x0, 0x0) 0s ago: executing program 3 (id=259): getpeername$netlink(0xffffffffffffffff, &(0x7f0000000080), 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file2\x00', 0x200000, &(0x7f00000000c0)={[{@dioread_lock}, {@noblock_validity}, {@i_version}, {@noblock_validity}]}, 0xfc, 0x564, &(0x7f00000008c0)="$eJzs3c9rHFUcAPDvbJI2/aFJoRT1IIEerNRumsQfFTzUo2ixoPe6JNNQsumW7KY0sWB7sBcvUgQRC6J37x6L/4B/RUELRUrQg5eV2cym22Y32aSbJu1+PjDJezOzee+7M9+XNzu7bAB9ayz7UYh4NSK+TSJGWrYNRr5xbHW/lYfXp7MliXr9s7+TSPJ1zf2T/PehvPJKRPz+dcTJwvp2q0vLc6VyOV3I6+O1+Svj1aXlU5fmS7PpbHp5cmrqzDtTk++/927PYn3z/L8/fHr3ozPfHF/5/tf7R24ncTYO59ta43gKN1orYzGWPydDcfaJHSd60Nhekux2B9iWgTzPhyIbA0ZiIM/6tuojz7JrwA77KktroE8l8h/6VHMe0Ly279F18HPjwYerF0Dr4x9cfW0khhvXRgdXkseujLLr3dEetJ+18dtfd25nS/TudQiATd24GRGnBwfXj39JPv5t3+ku9nmyDeMfPDt3s/nPW+3mP4W1+U+0mf8capO727F5/hfu96CZjrL53wdt579rN61GB/LaS40531By8VI5zca2lyPiRAztz+ob3M/5orByr95pY+v8L1uy9ptzwbwf9wf3P/6YmVKt9FRBt3hwM+K1tvPfZO34J22Of/Z8nO+yjWPpndc7bds8/p1V/znijbbH/9EdrWTj+5PjjfNhvHlWrPfPrWN/dGp/t+PPjv/BjeMfTVrv11a33sZPw/+lnbZt9/zfl3zeKO/L110r1WoLExH7kk/Wr5989Nhmvbl/Fv+J4xuPf+3O/wNZYncZ/62jt1p3Hd5a/Dsri39mS8d/64V7H3/5Y6f2uzv+bzdKJ/I13Yx/3XbwaZ47AAAAAAAA2GsKEXE4kkJxrVwoFIur7+84GgcL5Uq1dvJiZfHyTDQ+KzsaQ4Xmne6RlvdDTOTvh23WJ5+oT0XEkYj4buBAo16crpRndjt4AAAAAAAAAAAAAAAAAAAA2CMORQy3+/x/5s+B3e4dsOM2+Mpv4AXXOf/zLb34pidgT/L/H/qX/If+Jf+hf8l/6F/yH/qX/If+Jf+hf20l/385t4MdAQAAAAAAAAAAAAAAAAAAAAAAAAAAgBfD+XPnsqW+8vD6dFafubq0OFe5emomrc4V5xeni9OVhSvF2UpltpwWpyvzm/29cqVyZWIyFq+N19Jqbby6tHxhvrJ4uXbh0nxpNr2QDj2TqAAAAAAAAAAAAAAAAAAAAOD5Ul1aniuVy+mCgsK2CoN7oxsKPS7s9sgEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAI/8HwAA///F1Dry") r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2) write$P9_RREADDIR(r0, &(0x7f0000000ec0)={0xb}, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r1, &(0x7f0000000200)}, 0x20) sendfile(r0, r0, &(0x7f0000000240), 0x7f03) kernel console output (not intermixed with test programs): [ 20.856079][ T29] audit: type=1400 audit(1724378104.163:81): avc: denied { read } for pid=2943 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 Warning: Permanently added '10.128.0.238' (ED25519) to the list of known hosts. [ 25.595404][ T29] audit: type=1400 audit(1724378108.903:82): avc: denied { mounton } for pid=3249 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.596627][ T3249] cgroup: Unknown subsys name 'net' [ 25.618208][ T29] audit: type=1400 audit(1724378108.903:83): avc: denied { mount } for pid=3249 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.645768][ T29] audit: type=1400 audit(1724378108.933:84): avc: denied { unmount } for pid=3249 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.816579][ T3249] cgroup: Unknown subsys name 'rlimit' [ 25.970163][ T29] audit: type=1400 audit(1724378109.273:85): avc: denied { setattr } for pid=3249 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.996258][ T3252] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 26.002177][ T29] audit: type=1400 audit(1724378109.273:86): avc: denied { create } for pid=3249 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.025644][ T29] audit: type=1400 audit(1724378109.273:87): avc: denied { write } for pid=3249 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.030660][ T3249] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.046016][ T29] audit: type=1400 audit(1724378109.273:88): avc: denied { read } for pid=3249 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.074958][ T29] audit: type=1400 audit(1724378109.283:89): avc: denied { mounton } for pid=3249 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.099775][ T29] audit: type=1400 audit(1724378109.283:90): avc: denied { mount } for pid=3249 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 26.123348][ T29] audit: type=1400 audit(1724378109.313:91): avc: denied { relabelto } for pid=3252 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.743834][ T3260] chnl_net:caif_netlink_parms(): no params data found [ 27.784679][ T3263] chnl_net:caif_netlink_parms(): no params data found [ 27.805958][ T3265] chnl_net:caif_netlink_parms(): no params data found [ 27.841151][ T3260] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.848370][ T3260] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.855711][ T3260] bridge_slave_0: entered allmulticast mode [ 27.862075][ T3260] bridge_slave_0: entered promiscuous mode [ 27.870857][ T3260] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.878110][ T3260] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.885264][ T3260] bridge_slave_1: entered allmulticast mode [ 27.891696][ T3260] bridge_slave_1: entered promiscuous mode [ 27.923430][ T3266] chnl_net:caif_netlink_parms(): no params data found [ 27.939804][ T3260] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.949981][ T3260] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.998192][ T3263] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.005286][ T3263] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.012487][ T3263] bridge_slave_0: entered allmulticast mode [ 28.019120][ T3263] bridge_slave_0: entered promiscuous mode [ 28.035807][ T3265] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.042983][ T3265] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.050436][ T3265] bridge_slave_0: entered allmulticast mode [ 28.056935][ T3265] bridge_slave_0: entered promiscuous mode [ 28.063884][ T3265] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.071202][ T3265] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.078815][ T3265] bridge_slave_1: entered allmulticast mode [ 28.085423][ T3265] bridge_slave_1: entered promiscuous mode [ 28.094037][ T3263] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.101172][ T3263] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.108299][ T3263] bridge_slave_1: entered allmulticast mode [ 28.114884][ T3263] bridge_slave_1: entered promiscuous mode [ 28.121956][ T3260] team0: Port device team_slave_0 added [ 28.128625][ T3260] team0: Port device team_slave_1 added [ 28.177753][ T3266] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.184869][ T3266] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.192097][ T3266] bridge_slave_0: entered allmulticast mode [ 28.198630][ T3266] bridge_slave_0: entered promiscuous mode [ 28.205220][ T3259] chnl_net:caif_netlink_parms(): no params data found [ 28.215422][ T3263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.224883][ T3260] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.231838][ T3260] 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. [ 28.257867][ T3260] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.269881][ T3265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.279176][ T3260] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.286219][ T3260] 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. [ 28.312274][ T3260] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.325968][ T3266] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.333040][ T3266] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.340257][ T3266] bridge_slave_1: entered allmulticast mode [ 28.346833][ T3266] bridge_slave_1: entered promiscuous mode [ 28.353811][ T3263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.363854][ T3265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.397735][ T3263] team0: Port device team_slave_0 added [ 28.423225][ T3263] team0: Port device team_slave_1 added [ 28.441722][ T3266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.451562][ T3265] team0: Port device team_slave_0 added [ 28.458107][ T3265] team0: Port device team_slave_1 added [ 28.475000][ T3260] hsr_slave_0: entered promiscuous mode [ 28.481022][ T3260] hsr_slave_1: entered promiscuous mode [ 28.492604][ T3266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.507185][ T3263] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.514178][ T3263] 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. [ 28.540282][ T3263] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.566207][ T3263] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.573254][ T3263] 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. [ 28.599181][ T3263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.617102][ T3259] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.624179][ T3259] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.631327][ T3259] bridge_slave_0: entered allmulticast mode [ 28.637775][ T3259] bridge_slave_0: entered promiscuous mode [ 28.649656][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.656632][ T3265] 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. [ 28.682561][ T3265] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.694279][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.701303][ T3265] 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. [ 28.727273][ T3265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.740817][ T3259] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.748022][ T3259] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.755424][ T3259] bridge_slave_1: entered allmulticast mode [ 28.761874][ T3259] bridge_slave_1: entered promiscuous mode [ 28.768836][ T3266] team0: Port device team_slave_0 added [ 28.775809][ T3266] team0: Port device team_slave_1 added [ 28.818830][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.825840][ T3266] 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. [ 28.851848][ T3266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.872230][ T3263] hsr_slave_0: entered promiscuous mode [ 28.878475][ T3263] hsr_slave_1: entered promiscuous mode [ 28.884345][ T3263] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.891932][ T3263] Cannot create hsr debugfs directory [ 28.902704][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.909686][ T3266] 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. [ 28.935607][ T3266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.952223][ T3259] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.981124][ T3259] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.996757][ T3265] hsr_slave_0: entered promiscuous mode [ 29.002966][ T3265] hsr_slave_1: entered promiscuous mode [ 29.010030][ T3265] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.017642][ T3265] Cannot create hsr debugfs directory [ 29.040473][ T3266] hsr_slave_0: entered promiscuous mode [ 29.046651][ T3266] hsr_slave_1: entered promiscuous mode [ 29.052562][ T3266] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.060196][ T3266] Cannot create hsr debugfs directory [ 29.086496][ T3259] team0: Port device team_slave_0 added [ 29.094994][ T3259] team0: Port device team_slave_1 added [ 29.129610][ T3259] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.136700][ T3259] 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. [ 29.162654][ T3259] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.185689][ T3259] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.192653][ T3259] 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. [ 29.218713][ T3259] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.294481][ T3259] hsr_slave_0: entered promiscuous mode [ 29.300563][ T3259] hsr_slave_1: entered promiscuous mode [ 29.306599][ T3259] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.314226][ T3259] Cannot create hsr debugfs directory [ 29.338631][ T3260] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.360586][ T3260] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.369556][ T3260] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.386225][ T3260] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.430598][ T3263] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.441403][ T3263] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.456185][ T3263] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.465190][ T3263] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.492212][ T3265] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.501384][ T3265] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.510246][ T3265] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.519209][ T3265] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.552270][ T3266] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.571192][ T3266] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.580204][ T3266] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.589811][ T3266] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.648145][ T3259] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.657727][ T3259] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.667020][ T3259] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.676441][ T3259] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.686855][ T3263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.712402][ T3260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.739712][ T3263] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.751905][ T3260] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.764210][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.771378][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.794602][ T3265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.803456][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.810576][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.819555][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.826627][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.857370][ T3265] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.868811][ T3280] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.875890][ T3280] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.890234][ T3266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.916474][ T1845] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.923664][ T1845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.935518][ T1845] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.942615][ T1845] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.960105][ T3259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.990459][ T3259] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.016838][ T3266] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.037478][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.044637][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.054551][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.061656][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.070192][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.077265][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.100327][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.107479][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.133061][ T3259] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.143459][ T3259] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.169931][ T3263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.202119][ T3260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.214479][ T3265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.257603][ T3266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.311721][ T3259] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.402492][ T3263] veth0_vlan: entered promiscuous mode [ 30.411471][ T3260] veth0_vlan: entered promiscuous mode [ 30.420813][ T3263] veth1_vlan: entered promiscuous mode [ 30.442833][ T3263] veth0_macvtap: entered promiscuous mode [ 30.453243][ T3260] veth1_vlan: entered promiscuous mode [ 30.473440][ T3263] veth1_macvtap: entered promiscuous mode [ 30.502707][ T3260] veth0_macvtap: entered promiscuous mode [ 30.511785][ T3266] veth0_vlan: entered promiscuous mode [ 30.522284][ T3260] veth1_macvtap: entered promiscuous mode [ 30.531864][ T3263] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.541262][ T3266] veth1_vlan: entered promiscuous mode [ 30.551428][ T3263] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.569290][ T3263] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.578204][ T3263] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.587042][ T3263] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.595834][ T3263] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.607820][ T3260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.618339][ T3260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.629047][ T3260] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.638299][ T3260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.648891][ T3260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.659555][ T3260] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.667841][ T3259] veth0_vlan: entered promiscuous mode [ 30.681308][ T3260] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.690084][ T3260] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.698869][ T3260] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.707661][ T3260] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.726314][ T3259] veth1_vlan: entered promiscuous mode [ 30.735783][ T3265] veth0_vlan: entered promiscuous mode [ 30.752605][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 30.752620][ T29] audit: type=1400 audit(1724378114.053:110): avc: denied { mounton } for pid=3260 comm="syz-executor" path="/root/syzkaller.1muvck/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 30.787387][ T29] audit: type=1400 audit(1724378114.053:111): avc: denied { mount } for pid=3260 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 [ 30.791200][ T3259] veth0_macvtap: entered promiscuous mode [ 30.809465][ T29] audit: type=1400 audit(1724378114.053:112): avc: denied { mounton } for pid=3260 comm="syz-executor" path="/root/syzkaller.1muvck/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 30.817277][ T3259] veth1_macvtap: entered promiscuous mode [ 30.840482][ T29] audit: type=1400 audit(1724378114.053:113): avc: denied { mount } for pid=3260 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 [ 30.851554][ T3259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.868022][ T29] audit: type=1400 audit(1724378114.053:114): avc: denied { unmount } for pid=3260 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.878438][ T3259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.878450][ T3259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.878464][ T3259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.885203][ T3259] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.903071][ T29] audit: type=1400 audit(1724378114.213:115): avc: denied { mounton } for pid=3260 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 [ 30.935054][ T3259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.970372][ T3259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.980200][ T3259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.990751][ T3259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.001771][ T3259] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.012145][ T3266] veth0_macvtap: entered promiscuous mode [ 31.031333][ T3266] veth1_macvtap: entered promiscuous mode [ 31.048752][ T29] audit: type=1400 audit(1724378114.343:116): avc: denied { read write } for pid=3263 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.072949][ T29] audit: type=1400 audit(1724378114.343:117): avc: denied { open } for pid=3263 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.079579][ T3265] veth1_vlan: entered promiscuous mode [ 31.097222][ T29] audit: type=1400 audit(1724378114.343:118): avc: denied { ioctl } for pid=3263 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.131419][ T29] audit: type=1400 audit(1724378114.383:119): avc: denied { create } for pid=3399 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 31.140905][ T3402] loop1: detected capacity change from 0 to 1024 [ 31.153098][ T3259] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.165879][ T3259] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.174770][ T3259] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.183533][ T3259] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.193278][ T3402] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.198773][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.216182][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.226287][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.236869][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.246722][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.257198][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.270193][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.283025][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.293794][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.303700][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.314225][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.324089][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.334768][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.345779][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.358537][ T3266] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.367382][ T3266] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.376148][ T3266] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.384902][ T3266] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.394414][ T3402] loop1: detected capacity change from 1024 to 64 [ 31.416958][ T3265] veth0_macvtap: entered promiscuous mode [ 31.423651][ T3260] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.437317][ T3265] veth1_macvtap: entered promiscuous mode [ 31.482334][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.492966][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.503065][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.513580][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.523486][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.534013][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.543995][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.554562][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.567380][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.578855][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.589345][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.599179][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.609662][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.619524][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.630052][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.640016][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.650497][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.661355][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.671399][ T3265] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.680170][ T3265] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.689075][ T3265] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.697977][ T3265] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.728285][ T3418] gretap0: entered promiscuous mode [ 31.733664][ T3418] vlan2: entered promiscuous mode [ 31.738691][ T3420] loop3: detected capacity change from 0 to 512 [ 31.741747][ T3420] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 31.745307][ T3418] vlan2: entered allmulticast mode [ 31.758184][ T3420] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 31.771305][ T3420] EXT4-fs (loop3): 1 truncate cleaned up [ 31.773246][ T3418] gretap0: entered allmulticast mode [ 31.780888][ T3420] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.851203][ T3426] loop2: detected capacity change from 0 to 512 [ 31.855214][ T3420] loop3: detected capacity change from 512 to 64 [ 31.879404][ T3426] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.886522][ T3420] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2862: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 31.892480][ T3426] ext4 filesystem being mounted at /1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 31.907886][ T3420] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 15: block 214:freeing already freed block (bit 213); block bitmap corrupt. [ 31.932470][ T3420] EXT4-fs (loop3): Remounting filesystem read-only [ 31.939127][ T3420] EXT4-fs (loop3): pa ffff888106807000: logic 0, phys. 193, len 32 [ 31.962725][ T3426] syz.2.8 (3426) used greatest stack depth: 10800 bytes left [ 31.979204][ T3266] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.040490][ T3433] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 32.077758][ T3435] loop2: detected capacity change from 0 to 1024 [ 32.084711][ T3435] EXT4-fs: Ignoring removed nomblk_io_submit option [ 32.091641][ T3435] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 32.102834][ T3435] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.159374][ T3266] EXT4-fs error (device loop2): ext4_lookup:1811: inode #14: comm syz-executor: iget: bad extended attribute block 15 [ 32.172384][ T3266] EXT4-fs error (device loop2): ext4_lookup:1811: inode #14: comm syz-executor: iget: bad extended attribute block 15 [ 32.173511][ T3439] loop0: detected capacity change from 0 to 128 [ 32.194218][ T3439] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 32.207790][ T3439] ext4 filesystem being mounted at /2/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 32.263339][ T3263] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 32.301414][ T3444] openvswitch: netlink: VXLAN extension 0 has unexpected len 2 expected 0 [ 32.327023][ T3446] loop0: detected capacity change from 0 to 128 [ 32.333708][ T3446] vfat: Unknown parameter 'T' [ 32.450481][ T3451] loop0: detected capacity change from 0 to 2048 [ 32.458480][ T3451] EXT4-fs (loop0): stripe (1025) is not aligned with cluster size (16), stripe is disabled [ 32.482668][ T3451] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.503625][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.529805][ T3455] loop0: detected capacity change from 0 to 1024 [ 32.555671][ T3455] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.590001][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.639667][ T3462] bridge0: port 3(hsr_slave_1) entered blocking state [ 32.646585][ T3462] bridge0: port 3(hsr_slave_1) entered disabled state [ 32.653563][ T3462] hsr_slave_1: entered allmulticast mode [ 32.659792][ T3462] hsr_slave_1: left allmulticast mode [ 32.706137][ T3468] netlink: 8 bytes leftover after parsing attributes in process `syz.4.23'. [ 32.731441][ T3470] netlink: 24 bytes leftover after parsing attributes in process `syz.4.25'. [ 32.741187][ T3470] Zero length message leads to an empty skb [ 32.769481][ T3472] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 32.785335][ T3474] loop0: detected capacity change from 0 to 1024 [ 32.808386][ T3474] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.837705][ T36] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 32.854256][ T36] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 32.856807][ T3478] syzkaller0: entered promiscuous mode [ 32.866607][ T36] EXT4-fs (loop0): This should not happen!! Data will be lost [ 32.866607][ T36] [ 32.872055][ T3478] syzkaller0: entered allmulticast mode [ 32.881695][ T36] EXT4-fs (loop0): Total free blocks count 0 [ 32.893311][ T36] EXT4-fs (loop0): Free/Dirty block details [ 32.899307][ T36] EXT4-fs (loop0): free_blocks=68451041280 [ 32.905266][ T36] EXT4-fs (loop0): dirty_blocks=16 [ 32.910462][ T36] EXT4-fs (loop0): Block reservation details [ 32.916534][ T36] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 32.923306][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.958608][ T3481] loop0: detected capacity change from 0 to 512 [ 32.976364][ T3481] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.990287][ T3481] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.009994][ T3481] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #19: comm syz.0.29: corrupted inode contents [ 33.024012][ T3481] EXT4-fs error (device loop0): ext4_dirty_inode:6014: inode #19: comm syz.0.29: mark_inode_dirty error [ 33.038141][ T3481] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #19: comm syz.0.29: corrupted inode contents [ 33.048458][ T3487] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 33.055947][ T3481] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3007: inode #19: comm syz.0.29: mark_inode_dirty error [ 33.077021][ T3481] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3010: inode #19: comm syz.0.29: mark inode dirty (error -117) [ 33.089668][ T3481] EXT4-fs warning (device loop0): ext4_evict_inode:271: xattr delete (err -117) [ 33.119788][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.144768][ T3489] loop0: detected capacity change from 0 to 1024 [ 33.151572][ T3489] EXT4-fs: Ignoring removed orlov option [ 33.157304][ T3489] EXT4-fs: Ignoring removed nomblk_io_submit option [ 33.177576][ T3489] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.207054][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.234781][ T3497] ======================================================= [ 33.234781][ T3497] WARNING: The mand mount option has been deprecated and [ 33.234781][ T3497] and is ignored by this kernel. Remove the mand [ 33.234781][ T3497] option from the mount to silence this warning. [ 33.234781][ T3497] ======================================================= [ 33.292868][ T3499] loop0: detected capacity change from 0 to 256 [ 33.572841][ T3511] netlink: 'syz.0.43': attribute type 9 has an invalid length. [ 33.795735][ T3524] loop0: detected capacity change from 0 to 8192 [ 33.803217][ T3524] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 33.892078][ T3534] ã×\b}¡Y­4`Ò˜: renamed from lo (while UP) [ 33.933092][ T28] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.163037][ T3549] chnl_net:caif_netlink_parms(): no params data found [ 34.215693][ T3549] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.222779][ T3549] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.231405][ T3549] bridge_slave_0: entered allmulticast mode [ 34.238319][ T3549] bridge_slave_0: entered promiscuous mode [ 34.246693][ T3549] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.253832][ T3549] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.261770][ T3549] bridge_slave_1: entered allmulticast mode [ 34.269201][ T3549] bridge_slave_1: entered promiscuous mode [ 34.290085][ T3549] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.301066][ T3549] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.323213][ T3549] team0: Port device team_slave_0 added [ 34.330789][ T3549] team0: Port device team_slave_1 added [ 34.347515][ T3549] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.354613][ T3549] 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. [ 34.380596][ T3549] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.392756][ T3549] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.399788][ T3549] 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. [ 34.401789][ T3570] block device autoloading is deprecated and will be removed. [ 34.425767][ T3549] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.452579][ T3549] hsr_slave_0: entered promiscuous mode [ 34.460478][ T3549] hsr_slave_1: entered promiscuous mode [ 34.472002][ T3549] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 34.481265][ T3549] Cannot create hsr debugfs directory [ 34.550009][ T3579] netlink: 'syz.4.64': attribute type 4 has an invalid length. [ 34.575625][ T3581] loop4: detected capacity change from 0 to 512 [ 34.604950][ T3583] macvtap0: entered promiscuous mode [ 34.610915][ T3583] macvtap0: left promiscuous mode [ 34.748910][ T3588] syz.4.68 uses obsolete (PF_INET,SOCK_PACKET) [ 34.822423][ T3592] loop0: detected capacity change from 0 to 2048 [ 34.836869][ T3592] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.906161][ T3597] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.70: bg 0: block 234: padding at end of block bitmap is not set [ 34.924785][ T3597] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 34.931663][ T328] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 34.946187][ T328] EXT4-fs (loop0): This should not happen!! Data will be lost [ 34.946187][ T328] [ 34.955940][ T328] EXT4-fs (loop0): Total free blocks count 0 [ 34.962051][ T328] EXT4-fs (loop0): Free/Dirty block details [ 34.968016][ T328] EXT4-fs (loop0): free_blocks=0 [ 34.972972][ T328] EXT4-fs (loop0): dirty_blocks=3056 [ 34.978325][ T328] EXT4-fs (loop0): Block reservation details [ 34.984380][ T328] EXT4-fs (loop0): i_reserved_data_blocks=191 [ 34.985571][ T3259] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.000970][ T3592] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 1004 with error 28 [ 35.269597][ T3600] chnl_net:caif_netlink_parms(): no params data found [ 35.313387][ T3600] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.320630][ T3600] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.328078][ T3600] bridge_slave_0: entered allmulticast mode [ 35.334889][ T3600] bridge_slave_0: entered promiscuous mode [ 35.342013][ T3600] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.349193][ T3600] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.357185][ T3600] bridge_slave_1: entered allmulticast mode [ 35.363674][ T3600] bridge_slave_1: entered promiscuous mode [ 35.382682][ T3423] hid-generic 0000:0000:FFFFFFFF.0001: unknown main item tag 0x0 [ 35.384660][ T3600] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.390509][ T3423] hid-generic 0000:0000:FFFFFFFF.0001: unknown main item tag 0x0 [ 35.401347][ T3600] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.407856][ T3423] hid-generic 0000:0000:FFFFFFFF.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 35.435809][ T3600] team0: Port device team_slave_0 added [ 35.442387][ T3600] team0: Port device team_slave_1 added [ 35.458806][ T3600] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.465870][ T3600] 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. [ 35.491908][ T3600] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.498067][ T3266] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.504840][ T3600] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.518399][ T3600] 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. [ 35.544398][ T3600] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.576647][ T3600] hsr_slave_0: entered promiscuous mode [ 35.582983][ T3600] hsr_slave_1: entered promiscuous mode [ 35.589321][ T3600] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.597105][ T3600] Cannot create hsr debugfs directory [ 35.736906][ T3621] chnl_net:caif_netlink_parms(): no params data found [ 35.771231][ T3621] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.778449][ T3621] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.785713][ T3621] bridge_slave_0: entered allmulticast mode [ 35.792181][ T3621] bridge_slave_0: entered promiscuous mode [ 35.799230][ T3621] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.806481][ T3621] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.813769][ T3621] bridge_slave_1: entered allmulticast mode [ 35.820684][ T3621] bridge_slave_1: entered promiscuous mode [ 35.839169][ T3621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.850057][ T3621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.870160][ T3621] team0: Port device team_slave_0 added [ 35.876970][ T3621] team0: Port device team_slave_1 added [ 35.892487][ T3621] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.899566][ T3621] 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. [ 35.925808][ T3621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.937256][ T3621] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.944230][ T3621] 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. [ 35.970918][ T3621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.006524][ T3621] hsr_slave_0: entered promiscuous mode [ 36.013020][ T3621] hsr_slave_1: entered promiscuous mode [ 36.020716][ T3621] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.028729][ T3621] Cannot create hsr debugfs directory [ 36.140560][ T28] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.184717][ T29] kauditd_printk_skb: 118 callbacks suppressed [ 36.184737][ T29] audit: type=1400 audit(1724378119.493:238): avc: denied { unmount } for pid=3265 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 36.219123][ T28] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.230278][ T29] audit: type=1400 audit(1724378119.543:239): avc: denied { cpu } for pid=3643 comm="syz.4.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.257660][ T3644] netlink: 12 bytes leftover after parsing attributes in process `syz.4.80'. [ 36.288107][ T28] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.306042][ T29] audit: type=1326 audit(1724378119.613:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3645 comm="syz.4.81" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa58dc59e79 code=0x7ffc0000 [ 36.329255][ T29] audit: type=1326 audit(1724378119.613:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3645 comm="syz.4.81" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa58dc59e79 code=0x7ffc0000 [ 36.354659][ T29] audit: type=1326 audit(1724378119.613:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3645 comm="syz.4.81" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa58dc59e79 code=0x7ffc0000 [ 36.378037][ T29] audit: type=1326 audit(1724378119.613:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3645 comm="syz.4.81" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa58dc59e79 code=0x7ffc0000 [ 36.403463][ T29] audit: type=1326 audit(1724378119.613:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3645 comm="syz.4.81" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa58dc59e79 code=0x7ffc0000 [ 36.419267][ T3646] loop4: detected capacity change from 0 to 512 [ 36.427052][ T29] audit: type=1326 audit(1724378119.613:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3645 comm="syz.4.81" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa58dc59e79 code=0x7ffc0000 [ 36.437359][ T3646] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.81: corrupted in-inode xattr: invalid ea_ino [ 36.456522][ T29] audit: type=1326 audit(1724378119.613:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3645 comm="syz.4.81" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa58dc59e79 code=0x7ffc0000 [ 36.456571][ T29] audit: type=1326 audit(1724378119.613:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3645 comm="syz.4.81" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa58dc59e79 code=0x7ffc0000 [ 36.517373][ T3646] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.81: couldn't read orphan inode 15 (err -117) [ 36.538169][ T3646] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.557765][ T28] bridge_slave_1: left allmulticast mode [ 36.562468][ T3646] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.81: invalid indirect mapped block 234881024 (level 0) [ 36.563438][ T28] bridge_slave_1: left promiscuous mode [ 36.582921][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.591161][ T28] bridge_slave_0: left allmulticast mode [ 36.596863][ T28] bridge_slave_0: left promiscuous mode [ 36.602803][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.611914][ T3265] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.727204][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 36.738664][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 36.749002][ T28] bond0 (unregistering): Released all slaves [ 36.887330][ T28] hsr_slave_0: left promiscuous mode [ 36.893767][ T28] hsr_slave_1: left promiscuous mode [ 36.903493][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.911007][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 36.912254][ T3674] loop0: detected capacity change from 0 to 1768 [ 36.929178][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 36.936680][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 36.946713][ T28] veth1_macvtap: left promiscuous mode [ 36.952409][ T28] veth0_macvtap: left promiscuous mode [ 36.958044][ T28] veth1_vlan: left promiscuous mode [ 36.963415][ T28] veth0_vlan: left promiscuous mode [ 37.006714][ T3676] loop0: detected capacity change from 0 to 512 [ 37.039994][ T3676] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.052737][ T3676] ext4 filesystem being mounted at /39/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.088126][ T28] team0 (unregistering): Port device team_slave_1 removed [ 37.096495][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.106924][ T28] team0 (unregistering): Port device team_slave_0 removed [ 37.275797][ T3600] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.290600][ T3549] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.309323][ T3549] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.331071][ T3549] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.347157][ T3600] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.364583][ T3549] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.426591][ T3600] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.487920][ T3600] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.502811][ T3549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.526677][ T3549] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.544212][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.551302][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.560882][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.568238][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.582031][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.635155][ T3600] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.665340][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.693105][ T3600] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.711379][ T3600] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.747204][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.762350][ T3730] netlink: 232 bytes leftover after parsing attributes in process `syz.4.96'. [ 37.763763][ T3728] loop0: detected capacity change from 0 to 512 [ 37.771363][ T3730] netlink: 72 bytes leftover after parsing attributes in process `syz.4.96'. [ 37.781249][ T3728] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.798383][ T3600] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.805842][ T3728] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 37.818376][ T3549] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.826702][ T3728] System zones: 1-12 [ 37.831104][ T3728] EXT4-fs (loop0): 1 truncate cleaned up [ 37.843113][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.848547][ T3728] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.905872][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.922973][ T3600] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.964338][ T3600] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.997727][ T28] bridge_slave_1: left allmulticast mode [ 38.003403][ T28] bridge_slave_1: left promiscuous mode [ 38.009672][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.030114][ T3747] netlink: 248 bytes leftover after parsing attributes in process `syz.4.100'. [ 38.033486][ T28] bridge_slave_0: left allmulticast mode [ 38.039170][ T3747] netlink: 12 bytes leftover after parsing attributes in process `syz.4.100'. [ 38.053706][ T28] bridge_slave_0: left promiscuous mode [ 38.059610][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.078313][ T28] bridge_slave_1: left allmulticast mode [ 38.083985][ T28] bridge_slave_1: left promiscuous mode [ 38.089834][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.097961][ T28] bridge_slave_0: left allmulticast mode [ 38.103645][ T28] bridge_slave_0: left promiscuous mode [ 38.109475][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.124357][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.132149][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.139883][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.147682][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.155509][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.163298][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.166079][ T3759] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.171147][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.187076][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.194862][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.202531][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.210210][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.217914][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.225628][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.233300][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.241122][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.248807][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.257874][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.265573][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.273208][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.281055][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.288721][ T9] hid-generic 0000:1000003:0000.0002: unknown main item tag 0x0 [ 38.296555][ T28] gretap0: left allmulticast mode [ 38.297786][ T9] hid-generic 0000:1000003:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 38.311816][ T3759] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.467274][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 38.477613][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 38.487729][ T28] bond0 (unregistering): Released all slaves [ 38.496925][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 38.507332][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 38.517759][ T28] bond0 (unregistering): Released all slaves [ 38.530488][ T3747] netlink: 16 bytes leftover after parsing attributes in process `syz.4.100'. [ 38.540306][ T3747] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 38.566661][ T1845] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.573945][ T1845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.593951][ T1845] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.601769][ T1845] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.621490][ T3549] veth0_vlan: entered promiscuous mode [ 38.648990][ T3549] veth1_vlan: entered promiscuous mode [ 38.661410][ T3600] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.700969][ T3549] veth0_macvtap: entered promiscuous mode [ 38.710285][ T3549] veth1_macvtap: entered promiscuous mode [ 38.722733][ T3549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.733243][ T3549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.743091][ T3549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.753565][ T3549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.763522][ T3549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.773979][ T3549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.783875][ T3549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.794329][ T3549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.802415][ T3778] loop4: detected capacity change from 0 to 2048 [ 38.816843][ T3549] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.831638][ T28] hsr_slave_0: left promiscuous mode [ 38.832425][ T3778] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.850025][ T28] hsr_slave_1: left promiscuous mode [ 38.862675][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.870246][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 38.879964][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 38.887562][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 38.896288][ T3265] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.906983][ T28] hsr_slave_0: left promiscuous mode [ 38.919382][ T28] hsr_slave_1: left promiscuous mode [ 38.931849][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.939364][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 38.948222][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 38.955809][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 38.976449][ T28] veth1_macvtap: left promiscuous mode [ 38.981959][ T28] veth0_macvtap: left promiscuous mode [ 38.987701][ T28] veth1_vlan: left promiscuous mode [ 38.993133][ T28] veth0_vlan: left promiscuous mode [ 38.999331][ T28] veth1_macvtap: left promiscuous mode [ 39.004949][ T28] veth0_macvtap: left promiscuous mode [ 39.010496][ T28] veth1_vlan: left promiscuous mode [ 39.015848][ T28] veth0_vlan: left promiscuous mode [ 39.057884][ T3792] loop0: detected capacity change from 0 to 128 [ 39.070525][ T3792] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 39.089178][ T3792] ext4 filesystem being mounted at /50/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 39.172761][ T28] team0 (unregistering): Port device team_slave_1 removed [ 39.183796][ T28] team0 (unregistering): Port device team_slave_0 removed [ 39.252301][ T28] team0 (unregistering): Port device team_slave_1 removed [ 39.264105][ T28] team0 (unregistering): Port device team_slave_0 removed [ 39.307559][ T3549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 39.318089][ T3549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.327973][ T3549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 39.338548][ T3549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.349360][ T3549] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.377664][ T3549] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.386507][ T3549] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.395308][ T3549] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.404338][ T3549] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.441035][ T3600] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.465312][ T3804] loop4: detected capacity change from 0 to 512 [ 39.481140][ T3804] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.113: casefold flag without casefold feature [ 39.512070][ T3804] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.113: couldn't read orphan inode 15 (err -117) [ 39.534612][ T3621] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.538068][ T3804] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.561068][ T3621] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.584604][ T3621] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.602620][ T3265] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.608886][ T3621] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.676335][ T3600] veth0_vlan: entered promiscuous mode [ 39.699772][ T3600] veth1_vlan: entered promiscuous mode [ 39.719047][ T3829] netlink: 'syz.1.118': attribute type 10 has an invalid length. [ 39.744241][ T3829] team0: Port device netdevsim1 added [ 39.819994][ T3600] veth0_macvtap: entered promiscuous mode [ 39.831720][ T3621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.840794][ T3600] veth1_macvtap: entered promiscuous mode [ 39.872434][ T3621] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.883237][ T3600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 39.893852][ T3600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.903961][ T3600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 39.914598][ T3600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.924469][ T3600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 39.934934][ T3600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.954005][ T3600] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.962989][ T3600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 39.973571][ T3600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.983497][ T3600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 39.994059][ T3600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.003923][ T3600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.014404][ T3600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.040811][ T3263] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 40.056013][ T3600] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.077434][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.084578][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.099719][ T3600] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.108584][ T3600] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.117359][ T3600] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.126317][ T3600] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.142472][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.149649][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.207590][ T2961] udevd[2961]: worker [3743] terminated by signal 33 (Unknown signal 33) [ 40.292829][ T3872] loop0: detected capacity change from 0 to 2048 [ 40.325334][ T3881] netlink: 8 bytes leftover after parsing attributes in process `syz.1.130'. [ 40.334186][ T3881] syz_tun: entered promiscuous mode [ 40.357032][ T3872] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.388499][ T3621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.461670][ T3895] loop4: detected capacity change from 0 to 512 [ 40.471096][ T3895] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 40.488748][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.497923][ T3895] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.511582][ T3895] ext4 filesystem being mounted at /53/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.514061][ T3897] €Â: renamed from vlan1 (while UP) [ 40.613762][ T3911] loop1: detected capacity change from 0 to 2048 [ 40.620004][ T3621] veth0_vlan: entered promiscuous mode [ 40.630612][ T3913] capability: warning: `syz.0.139' uses deprecated v2 capabilities in a way that may be insecure [ 40.642309][ T3265] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.660740][ T3911] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.662764][ T3915] loop0: detected capacity change from 0 to 1024 [ 40.679819][ T3915] EXT4-fs: Ignoring removed orlov option [ 40.685624][ T3915] EXT4-fs: Ignoring removed nomblk_io_submit option [ 40.697744][ T3621] veth1_vlan: entered promiscuous mode [ 40.708491][ T3911] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.730661][ T3621] veth0_macvtap: entered promiscuous mode [ 40.741211][ T3911] EXT4-fs (loop1): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 40.743318][ T3915] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.753640][ T3911] EXT4-fs (loop1): This should not happen!! Data will be lost [ 40.753640][ T3911] [ 40.753662][ T3911] EXT4-fs (loop1): Total free blocks count 0 [ 40.753678][ T3911] EXT4-fs (loop1): Free/Dirty block details [ 40.753715][ T3911] EXT4-fs (loop1): free_blocks=2415919104 [ 40.775716][ T3621] veth1_macvtap: entered promiscuous mode [ 40.781680][ T3911] EXT4-fs (loop1): dirty_blocks=16 [ 40.781698][ T3911] EXT4-fs (loop1): Block reservation details [ 40.798622][ T3919] loop4: detected capacity change from 0 to 4096 [ 40.799741][ T3911] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 40.815238][ T3621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.819241][ T3922] EXT4-fs (loop1): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 28 [ 40.823280][ T3621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.823293][ T3621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.866813][ T3621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.876694][ T3621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.887173][ T3621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.897054][ T3621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.898232][ T3919] EXT4-fs warning (device loop4): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 40.907479][ T3621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.909438][ T3621] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.926143][ T3919] EXT4-fs (loop4): mount failed [ 40.948726][ T3911] syz.1.138 (3911) used greatest stack depth: 9768 bytes left [ 40.949748][ T3621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.966944][ T3621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.976921][ T3621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.987547][ T3621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.997787][ T3621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 41.008318][ T3621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.018567][ T3621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 41.029220][ T3621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.041073][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.041508][ T3621] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.059144][ T3621] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.067965][ T3621] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.076857][ T3621] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.085732][ T3621] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.157679][ T3932] netlink: 24 bytes leftover after parsing attributes in process `syz.2.77'. [ 41.209571][ T29] kauditd_printk_skb: 98 callbacks suppressed [ 41.209587][ T29] audit: type=1400 audit(1724378124.513:346): avc: denied { setopt } for pid=3934 comm="syz.2.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 41.234011][ T3937] loop1: detected capacity change from 0 to 1024 [ 41.243591][ T3937] EXT4-fs: Ignoring removed nobh option [ 41.249546][ T3937] EXT4-fs: Ignoring removed orlov option [ 41.263404][ T29] audit: type=1400 audit(1724378124.513:347): avc: denied { bind } for pid=3934 comm="syz.2.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 41.282978][ T29] audit: type=1400 audit(1724378124.513:348): avc: denied { name_bind } for pid=3934 comm="syz.2.146" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 41.303597][ T29] audit: type=1400 audit(1724378124.513:349): avc: denied { node_bind } for pid=3934 comm="syz.2.146" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=dccp_socket permissive=1 [ 41.327414][ T29] audit: type=1400 audit(1724378124.613:350): avc: denied { create } for pid=3940 comm="syz.0.149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 41.360386][ T3937] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.379507][ T29] audit: type=1400 audit(1724378124.663:351): avc: denied { ioctl } for pid=3940 comm="syz.0.149" path="socket:[6576]" dev="sockfs" ino=6576 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 41.414207][ T29] audit: type=1400 audit(1724378124.713:352): avc: denied { create } for pid=3936 comm="syz.1.147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 41.433538][ T29] audit: type=1400 audit(1724378124.713:353): avc: denied { getopt } for pid=3936 comm="syz.1.147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 41.479089][ T3549] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.534996][ T3952] loop0: detected capacity change from 0 to 512 [ 41.558457][ T3952] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.600342][ T29] audit: type=1400 audit(1724378124.893:354): avc: denied { mounton } for pid=3951 comm="syz.0.151" path="/59/file0/file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.637247][ T29] audit: type=1326 audit(1724378124.943:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3953 comm="syz.1.150" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f046a799e79 code=0x7ffc0000 [ 41.737660][ T3957] loop1: detected capacity change from 0 to 512 [ 41.745863][ T3957] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.152: bad orphan inode 15 [ 41.756208][ T3957] ext4_test_bit(bit=14, block=5) = 0 [ 41.761910][ T3957] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.787152][ T3549] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.067522][ T3966] loop4: detected capacity change from 0 to 512 [ 42.086319][ T3966] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 42.099937][ T3966] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.182506][ T3265] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 42.215188][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.259778][ T3976] loop2: detected capacity change from 0 to 512 [ 42.278441][ T3976] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.291557][ T3976] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.332344][ T3621] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.332431][ T3983] loop0: detected capacity change from 0 to 1024 [ 42.348746][ T3983] EXT4-fs: Ignoring removed nobh option [ 42.356680][ T3983] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.379404][ T3983] Non-string source [ 42.396723][ T3263] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.412841][ T3991] loop2: detected capacity change from 0 to 512 [ 42.436627][ T3991] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.450671][ T3991] ext4 filesystem being mounted at /5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.495609][ T3621] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.613720][ T4021] netlink: 12 bytes leftover after parsing attributes in process `syz.4.178'. [ 42.640866][ T4021] bridge1: entered promiscuous mode [ 42.646185][ T4021] bridge1: entered allmulticast mode [ 42.664138][ T50] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.675310][ T4026] loop2: detected capacity change from 0 to 2048 [ 42.685756][ T4021] bridge1: port 1(syz_tun) entered blocking state [ 42.692251][ T4021] bridge1: port 1(syz_tun) entered disabled state [ 42.700727][ T4021] syz_tun: entered allmulticast mode [ 42.706810][ T4026] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.707013][ T4021] syz_tun: entered promiscuous mode [ 42.733865][ T4021] bridge1: port 1(syz_tun) entered blocking state [ 42.740403][ T4021] bridge1: port 1(syz_tun) entered forwarding state [ 42.762467][ T3621] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.820243][ T4045] netlink: 8 bytes leftover after parsing attributes in process `syz.1.187'. [ 42.899994][ T4055] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 42.931515][ T4028] chnl_net:caif_netlink_parms(): no params data found [ 42.989112][ T4028] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.991819][ T4071] loop2: detected capacity change from 0 to 512 [ 42.996362][ T4028] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.007938][ T4071] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.195: bg 0: block 393: padding at end of block bitmap is not set [ 43.025103][ T4028] bridge_slave_0: entered allmulticast mode [ 43.031131][ T4071] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 43.040469][ T4028] bridge_slave_0: entered promiscuous mode [ 43.047611][ T4028] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.050543][ T4071] EXT4-fs (loop2): 2 truncates cleaned up [ 43.054737][ T4028] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.062624][ T4071] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.068016][ T4028] bridge_slave_1: entered allmulticast mode [ 43.086618][ T4028] bridge_slave_1: entered promiscuous mode [ 43.096068][ T3265] bridge1: port 1(syz_tun) entered disabled state [ 43.109179][ T3265] syz_tun (unregistering): left allmulticast mode [ 43.115664][ T3265] syz_tun (unregistering): left promiscuous mode [ 43.122215][ T3265] bridge1: port 1(syz_tun) entered disabled state [ 43.143646][ T3621] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.156317][ T4028] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.167225][ T4028] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.173368][ T4078] loop2: detected capacity change from 0 to 1024 [ 43.186727][ T4078] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 43.197113][ T4028] team0: Port device team_slave_0 added [ 43.204049][ T4028] team0: Port device team_slave_1 added [ 43.219965][ T4028] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.227082][ T4028] 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. [ 43.228491][ T4078] support for the xor transformation has been removed. [ 43.253197][ T4028] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.272188][ T4028] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.279183][ T4028] 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. [ 43.305262][ T4028] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.340945][ T4028] hsr_slave_0: entered promiscuous mode [ 43.358610][ T4028] hsr_slave_1: entered promiscuous mode [ 43.601990][ T4090] chnl_net:caif_netlink_parms(): no params data found [ 43.636562][ T4090] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.643665][ T4090] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.651022][ T4090] bridge_slave_0: entered allmulticast mode [ 43.658075][ T4090] bridge_slave_0: entered promiscuous mode [ 43.664978][ T4090] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.672105][ T4090] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.679399][ T4090] bridge_slave_1: entered allmulticast mode [ 43.686013][ T4090] bridge_slave_1: entered promiscuous mode [ 43.703434][ T4090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.714794][ T4090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.743571][ T4090] team0: Port device team_slave_0 added [ 43.750501][ T4090] team0: Port device team_slave_1 added [ 43.769213][ T4090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.776222][ T4090] 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. [ 43.802305][ T4090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.813559][ T4090] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.821809][ T4090] 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. [ 43.848258][ T4090] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.877130][ T4090] hsr_slave_0: entered promiscuous mode [ 43.887031][ T4090] hsr_slave_1: entered promiscuous mode [ 43.893177][ T4090] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.901712][ T4090] Cannot create hsr debugfs directory [ 43.923134][ T50] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.941804][ T4122] loop1: detected capacity change from 0 to 128 [ 43.981387][ T50] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.997497][ T4127] netlink: 4 bytes leftover after parsing attributes in process `syz.1.214'. [ 44.006501][ T4127] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. [ 44.015397][ T4127] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (15) [ 44.040231][ T50] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.113615][ T4110] chnl_net:caif_netlink_parms(): no params data found [ 44.122597][ T50] bridge_slave_1: left allmulticast mode [ 44.128348][ T50] bridge_slave_1: left promiscuous mode [ 44.134140][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.142598][ T50] bridge_slave_0: left allmulticast mode [ 44.148397][ T50] bridge_slave_0: left promiscuous mode [ 44.154126][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.238600][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.249513][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.259956][ T50] bond0 (unregistering): Released all slaves [ 44.272039][ T4134] netlink: 'syz.1.216': attribute type 6 has an invalid length. [ 44.279819][ T4134] netlink: 14557 bytes leftover after parsing attributes in process `syz.1.216'. [ 44.316703][ T4110] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.323886][ T4110] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.331476][ T4110] bridge_slave_0: entered allmulticast mode [ 44.338158][ T4110] bridge_slave_0: entered promiscuous mode [ 44.345142][ T4110] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.352212][ T4110] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.359545][ T4110] bridge_slave_1: entered allmulticast mode [ 44.366279][ T4110] bridge_slave_1: entered promiscuous mode [ 44.385538][ T4110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.396544][ T4110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.419500][ T50] hsr_slave_0: left promiscuous mode [ 44.425463][ T50] hsr_slave_1: left promiscuous mode [ 44.431111][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.438648][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.446376][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.453889][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.465179][ T50] veth1_macvtap: left promiscuous mode [ 44.470755][ T50] veth0_macvtap: left promiscuous mode [ 44.476514][ T50] veth1_vlan: left promiscuous mode [ 44.481897][ T50] veth0_vlan: left promiscuous mode [ 44.568621][ T50] team0 (unregistering): Port device team_slave_1 removed [ 44.579342][ T50] team0 (unregistering): Port device team_slave_0 removed [ 44.617166][ T4139] netlink: 'syz.2.217': attribute type 1 has an invalid length. [ 44.625715][ T4110] team0: Port device team_slave_0 added [ 44.634072][ T4110] team0: Port device team_slave_1 added [ 44.651233][ T4110] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.658291][ T4110] 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. [ 44.684273][ T4110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.695903][ T4110] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.702943][ T4110] 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. [ 44.729205][ T4110] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.773122][ T4110] hsr_slave_0: entered promiscuous mode [ 44.779909][ T4110] hsr_slave_1: entered promiscuous mode [ 44.785983][ T4110] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 44.793555][ T4110] Cannot create hsr debugfs directory [ 44.856112][ T4090] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.857913][ T4147] loop2: detected capacity change from 0 to 2048 [ 44.885844][ T4147] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.911825][ T3621] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.914556][ T4090] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.965214][ T4151] loop2: detected capacity change from 0 to 4096 [ 44.973448][ T4151] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.995865][ T4090] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.029931][ T4154] loop1: detected capacity change from 0 to 1024 [ 45.044221][ T3621] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.056736][ T4154] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.080217][ T4090] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.106165][ T3549] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.118523][ T28] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.132558][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 45.158861][ T4090] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 45.167463][ T4090] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 45.178701][ T28] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.190286][ T4090] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 45.200128][ T4090] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 45.221544][ T4028] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 45.230320][ T4028] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 45.241802][ T28] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.254224][ T4028] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 45.263193][ T4028] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 45.298437][ T28] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.328652][ T4090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.350301][ T4090] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.362359][ T4028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.371241][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.378460][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.392182][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.399305][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.432836][ T28] bridge_slave_1: left allmulticast mode [ 45.438646][ T28] bridge_slave_1: left promiscuous mode [ 45.444315][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.452763][ T28] bridge_slave_0: left allmulticast mode [ 45.458558][ T28] bridge_slave_0: left promiscuous mode [ 45.464303][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.558063][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 45.568174][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 45.579209][ T28] bond0 (unregistering): Released all slaves [ 45.599337][ T4028] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.610032][ T1845] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.617120][ T1845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.629436][ T1845] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.636589][ T1845] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.694373][ T4090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.706957][ T28] hsr_slave_0: left promiscuous mode [ 45.715763][ T28] hsr_slave_1: left promiscuous mode [ 45.721730][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 45.729387][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 45.738810][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 45.746536][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 45.755734][ T28] veth1_macvtap: left promiscuous mode [ 45.761273][ T28] veth0_macvtap: left promiscuous mode [ 45.839226][ T28] team0 (unregistering): Port device team_slave_1 removed [ 45.849694][ T28] team0 (unregistering): Port device team_slave_0 removed [ 45.899158][ T4028] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.992171][ T4028] veth0_vlan: entered promiscuous mode [ 45.999170][ T4188] loop1: detected capacity change from 0 to 128 [ 46.011354][ T4028] veth1_vlan: entered promiscuous mode [ 46.018035][ T4188] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 46.032565][ T4188] ext4 filesystem being mounted at /35/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 46.042884][ T4028] veth0_macvtap: entered promiscuous mode [ 46.074089][ T4028] veth1_macvtap: entered promiscuous mode [ 46.110179][ T4028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.120937][ T4028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.130951][ T4028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.141643][ T4028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.151817][ T4028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.162503][ T4028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.174615][ T4028] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.182073][ T4110] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.186664][ T3549] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 46.201907][ T4090] veth0_vlan: entered promiscuous mode [ 46.210506][ T4090] veth1_vlan: entered promiscuous mode [ 46.225362][ T4028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.235876][ T4028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.245742][ T4028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.256282][ T4028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.266102][ T4028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.276624][ T4028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.279957][ T4198] loop2: detected capacity change from 0 to 512 [ 46.289160][ T4028] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.301115][ T4110] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.304274][ T4198] journal_path: Lookup failure for './file0' [ 46.314008][ T4198] EXT4-fs: error: could not find journal device path [ 46.323580][ T4110] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.347375][ T4028] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.356159][ T4028] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.364972][ T4028] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.373686][ T4028] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.389304][ T4110] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.462569][ T29] kauditd_printk_skb: 59 callbacks suppressed [ 46.462589][ T29] audit: type=1400 audit(1724378129.763:415): avc: denied { cmd } for pid=4207 comm="syz.3.182" path="socket:[8416]" dev="sockfs" ino=8416 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 46.473838][ T4209] netlink: 4 bytes leftover after parsing attributes in process `syz.2.229'. [ 46.503805][ T4209] (unnamed net_device) (uninitialized): option arp_all_targets: invalid value (128) [ 46.517825][ T4090] veth0_macvtap: entered promiscuous mode [ 46.546152][ T4090] veth1_macvtap: entered promiscuous mode [ 46.569155][ T4110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.581427][ T4090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.592168][ T4090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.602158][ T4090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.612763][ T4090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.623231][ T4090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.633903][ T4090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.643915][ T4090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.654447][ T4090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.668595][ T4090] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.685093][ T4110] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.697467][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.704560][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.734642][ T4090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.745147][ T4090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.755253][ T4090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.765709][ T4090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.775614][ T4090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.786066][ T4090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.795953][ T4090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.806425][ T4090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.818490][ T4090] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.830675][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.837790][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.866657][ T4090] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.875576][ T4090] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.884285][ T4090] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.893121][ T4090] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.007300][ T4227] loop4: detected capacity change from 0 to 128 [ 47.057118][ T4227] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 47.081621][ T4227] ext4 filesystem being mounted at /0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 47.130282][ T4110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.155729][ T4235] loop1: detected capacity change from 0 to 128 [ 47.169927][ T29] audit: type=1400 audit(1724378130.473:416): avc: denied { create } for pid=4234 comm="syz.1.236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 47.242444][ T29] audit: type=1400 audit(1724378130.503:417): avc: denied { setopt } for pid=4234 comm="syz.1.236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 47.300517][ T4110] veth0_vlan: entered promiscuous mode [ 47.305920][ T29] audit: type=1400 audit(1724378130.583:418): avc: denied { mount } for pid=4241 comm="syz.2.238" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 47.319209][ T4247] loop1: detected capacity change from 0 to 512 [ 47.327895][ T29] audit: type=1400 audit(1724378130.603:419): avc: denied { unmount } for pid=3621 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 47.345611][ T4110] veth1_vlan: entered promiscuous mode [ 47.360249][ T4247] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 47.362916][ T4090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 47.390697][ T4247] EXT4-fs (loop1): 1 truncate cleaned up [ 47.405019][ T4247] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.414181][ T4110] veth0_macvtap: entered promiscuous mode [ 47.425159][ T4110] veth1_macvtap: entered promiscuous mode [ 47.465376][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.476044][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.485991][ T29] audit: type=1400 audit(1724378130.743:420): avc: denied { setopt } for pid=4253 comm="syz.4.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 47.486008][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.486037][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.486051][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.486067][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.505433][ T29] audit: type=1400 audit(1724378130.753:421): avc: denied { bind } for pid=4253 comm="syz.4.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 47.515910][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.576115][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.586104][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.596580][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.608859][ T3549] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.620679][ T4233] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 47.644316][ T4110] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.663422][ T4258] netlink: 4 bytes leftover after parsing attributes in process `syz.4.244'. [ 47.663658][ T29] audit: type=1400 audit(1724378130.963:422): avc: denied { listen } for pid=4262 comm="syz.2.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 47.672306][ T4258] netlink: 'syz.4.244': attribute type 15 has an invalid length. [ 47.672320][ T4258] netlink: 'syz.4.244': attribute type 18 has an invalid length. [ 47.697386][ T4258] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 47.715914][ T4258] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 47.724694][ T4258] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 47.733458][ T4258] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 47.746402][ T4258] vxlan0: entered promiscuous mode [ 47.759916][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.770503][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.780521][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.791041][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.801212][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.811805][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.821993][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.832476][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.842461][ T4110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.853035][ T4110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.868505][ T4110] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.885495][ T4110] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.894213][ T4110] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.903088][ T4110] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.911940][ T4110] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.098756][ T29] audit: type=1400 audit(1724378131.393:423): avc: denied { listen } for pid=4278 comm="syz.1.252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.124338][ T29] audit: type=1400 audit(1724378131.423:424): avc: denied { create } for pid=4281 comm="syz.4.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 48.152815][ T4285] loop0: detected capacity change from 0 to 128 [ 48.308322][ T4295] loop4: detected capacity change from 0 to 512 [ 48.576515][ T4302] loop3: detected capacity change from 0 to 1024 [ 48.583371][ T4302] EXT4-fs: Ignoring removed i_version option [ 48.596627][ T4302] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.611488][ T4289] ================================================================== [ 48.619629][ T4289] BUG: KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty [ 48.627591][ T4289] [ 48.630020][ T4289] write to 0xffff888106868d28 of 8 bytes by task 4285 on cpu 0: [ 48.637677][ T4289] __mark_inode_dirty+0x256/0x7e0 [ 48.642765][ T4289] mark_buffer_dirty+0x149/0x230 [ 48.647737][ T4289] block_write_end+0x16d/0x300 [ 48.652543][ T4289] generic_write_end+0x55/0x230 [ 48.657433][ T4289] fat_write_end+0x4e/0x160 [ 48.661983][ T4289] generic_perform_write+0x36e/0x580 [ 48.667331][ T4289] __generic_file_write_iter+0xa1/0x120 [ 48.672914][ T4289] generic_file_write_iter+0x7d/0x1d0 [ 48.678337][ T4289] iter_file_splice_write+0x5e6/0x970 [ 48.683744][ T4289] direct_splice_actor+0x16c/0x2c0 [ 48.688920][ T4289] splice_direct_to_actor+0x305/0x670 [ 48.694333][ T4289] do_splice_direct+0xd7/0x150 [ 48.699184][ T4289] do_sendfile+0x3ab/0x950 [ 48.703656][ T4289] __x64_sys_sendfile64+0x110/0x150 [ 48.708874][ T4289] x64_sys_call+0xed5/0x2d60 [ 48.713487][ T4289] do_syscall_64+0xc9/0x1c0 [ 48.718029][ T4289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.723962][ T4289] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 48.726319][ T4289] read to 0xffff888106868d28 of 8 bytes by task 4289 on cpu 1: [ 48.733877][ T4289] __mark_inode_dirty+0x19f/0x7e0 [ 48.739036][ T4289] fat_update_time+0x1f5/0x210 [ 48.743831][ T4289] touch_atime+0x14f/0x350 [ 48.748272][ T4289] filemap_splice_read+0x8b0/0x920 [ 48.753420][ T4289] splice_direct_to_actor+0x26c/0x670 [ 48.758831][ T4289] do_splice_direct+0xd7/0x150 [ 48.763614][ T4289] do_sendfile+0x3ab/0x950 [ 48.768135][ T4289] __x64_sys_sendfile64+0x110/0x150 [ 48.773370][ T4289] x64_sys_call+0xed5/0x2d60 [ 48.777990][ T4289] do_syscall_64+0xc9/0x1c0 [ 48.782524][ T4289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.788441][ T4289] [ 48.790772][ T4289] value changed: 0x0000000000000001 -> 0x0000000000000007 [ 48.797886][ T4289] [ 48.800227][ T4289] Reported by Kernel Concurrency Sanitizer on: [ 48.806388][ T4289] CPU: 1 UID: 0 PID: 4289 Comm: syz.0.254 Not tainted 6.11.0-rc4-syzkaller-00135-gaa0743a22936 #0 [ 48.817000][ T4289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 48.827081][ T4289] ================================================================== [ 49.172886][ T36] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.217681][ T36] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.267741][ T36] team0: Port device netdevsim1 removed [ 49.274829][ T36] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.307642][ T36] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.377124][ T36] bridge_slave_1: left allmulticast mode [ 49.382798][ T36] bridge_slave_1: left promiscuous mode [ 49.388545][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.396479][ T36] bridge_slave_0: left allmulticast mode [ 49.402123][ T36] bridge_slave_0: left promiscuous mode [ 49.407884][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.497313][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 49.508280][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.518745][ T36] bond0 (unregistering): Released all slaves [ 49.716650][ T36] hsr_slave_0: left promiscuous mode [ 49.722329][ T36] hsr_slave_1: left promiscuous mode [ 49.728027][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.735656][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.743259][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.750780][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.759956][ T36] veth1_macvtap: left promiscuous mode [ 49.765509][ T36] veth0_macvtap: left promiscuous mode [ 49.771022][ T36] veth1_vlan: left promiscuous mode [ 49.776333][ T36] veth0_vlan: left promiscuous mode [ 49.866029][ T36] team0 (unregistering): Port device team_slave_1 removed [ 49.877797][ T36] team0 (unregistering): Port device team_slave_0 removed [ 50.279053][ T36] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.328670][ T36] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.397879][ T36] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.447624][ T36] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.498835][ T36] bridge_slave_1: left allmulticast mode [ 50.504555][ T36] bridge_slave_1: left promiscuous mode [ 50.510169][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.518030][ T36] bridge_slave_0: left allmulticast mode [ 50.523820][ T36] bridge_slave_0: left promiscuous mode [ 50.529717][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.626970][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 50.637644][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.648098][ T36] bond0 (unregistering): Released all slaves [ 50.726492][ T36] hsr_slave_0: left promiscuous mode [ 50.732097][ T36] hsr_slave_1: left promiscuous mode [ 50.737986][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.745437][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.753031][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.760484][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.769368][ T36] veth1_macvtap: left promiscuous mode [ 50.775028][ T36] veth0_macvtap: left promiscuous mode [ 50.780642][ T36] veth1_vlan: left promiscuous mode [ 50.785968][ T36] veth0_vlan: left promiscuous mode [ 50.868100][ T36] team0 (unregistering): Port device team_slave_1 removed [ 50.878505][ T36] team0 (unregistering): Port device team_slave_0 removed [ 51.299922][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.836696][ T4302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.687855][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.767596][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.848568][ T36] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.926990][ T36] bridge_slave_1: left allmulticast mode [ 52.932718][ T36] bridge_slave_1: left promiscuous mode [ 52.938515][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.946328][ T36] bridge_slave_0: left allmulticast mode [ 52.952035][ T36] bridge_slave_0: left promiscuous mode [ 52.957806][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.047746][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 53.058240][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 53.068394][ T36] bond0 (unregistering): Released all slaves [ 53.136780][ T36] hsr_slave_0: left promiscuous mode [ 53.142463][ T36] hsr_slave_1: left promiscuous mode [ 53.148617][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.156030][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 53.163576][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.170983][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 53.180191][ T36] veth1_macvtap: left promiscuous mode [ 53.185937][ T36] veth0_macvtap: left promiscuous mode [ 53.191474][ T36] veth1_vlan: left promiscuous mode [ 53.196786][ T36] veth0_vlan: left promiscuous mode [ 53.280140][ T36] team0 (unregistering): Port device team_slave_1 removed [ 53.290665][ T36] team0 (unregistering): Port device team_slave_0 removed [ 53.639155][ T36] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.717782][ T36] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.807374][ T36] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.877376][ T36] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.930820][ T36] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 53.941337][ T36] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.987362][ T36] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 53.997851][ T36] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.027642][ T36] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 54.038061][ T36] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.107548][ T36] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 54.117900][ T36] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.187134][ T36] bridge_slave_1: left allmulticast mode [ 54.192785][ T36] bridge_slave_1: left promiscuous mode [ 54.198454][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.206176][ T36] bridge_slave_0: left allmulticast mode [ 54.212000][ T36] bridge_slave_0: left promiscuous mode [ 54.217689][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.225808][ T36] bridge_slave_1: left allmulticast mode [ 54.231438][ T36] bridge_slave_1: left promiscuous mode [ 54.237214][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.245275][ T36] bridge_slave_0: left allmulticast mode [ 54.250929][ T36] bridge_slave_0: left promiscuous mode [ 54.256742][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.436403][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 54.446751][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 54.456679][ T36] bond0 (unregistering): Released all slaves [ 54.465962][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 54.476051][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 54.486127][ T36] bond0 (unregistering): Released all slaves [ 54.607817][ T36] hsr_slave_0: left promiscuous mode [ 54.613655][ T36] hsr_slave_1: left promiscuous mode [ 54.619736][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 54.627235][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 54.634892][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 54.642459][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 54.652196][ T36] hsr_slave_0: left promiscuous mode [ 54.658129][ T36] hsr_slave_1: left promiscuous mode [ 54.664005][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 54.671537][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 54.679227][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 54.686719][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 54.697518][ T36] veth1_macvtap: left promiscuous mode [ 54.703008][ T36] veth0_macvtap: left promiscuous mode [ 54.708600][ T36] veth1_vlan: left promiscuous mode [ 54.713906][ T36] veth0_vlan: left promiscuous mode [ 54.719813][ T36] veth1_macvtap: left promiscuous mode [ 54.725460][ T36] veth0_macvtap: left promiscuous mode [ 54.730940][ T36] veth1_vlan: left promiscuous mode [ 54.736265][ T36] veth0_vlan: left promiscuous mode [ 54.859104][ T36] team0 (unregistering): Port device team_slave_1 removed [ 54.869940][ T36] team0 (unregistering): Port device team_slave_0 removed [ 54.930432][ T36] team0 (unregistering): Port device team_slave_1 removed [ 54.940434][ T36] team0 (unregistering): Port device team_slave_0 removed