last executing test programs: 29.044304585s ago: executing program 4 (id=53): ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000000)=@urb_type_bulk={0x3, {0x3}, 0x3, 0x4, 0x0, 0x0, 0xff76, 0x7fffffff, 0x7, 0x5, 0x2, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100000000000600d, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xc9028ba210c11f8b) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xc, 0x2, 0x803f5, 0x1, 0x800}) 28.989116296s ago: executing program 4 (id=54): mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8fff, 0x1) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x900) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.incfs.metadata\x00') 28.944806057s ago: executing program 4 (id=55): mkdir(&(0x7f0000000ac0)='./file0\x00', 0x18b) mount$bpf(0x20000000f0ff, &(0x7f0000000440)='./file0/../file0\x00', &(0x7f0000000000), 0x40, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xc}, 0x50) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)=@generic={&(0x7f0000000040)='./file0/file0\x00', r0}, 0x18) unlink(&(0x7f0000000140)='./file0/file0\x00') 28.85958715s ago: executing program 4 (id=57): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f0000000440)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x10a5840, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', r0, &(0x7f0000000640)='./file0/file0\x00', 0x272) 28.800245031s ago: executing program 4 (id=58): pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40088a01, &(0x7f0000000000)=0x10) r2 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x4}) close(0x3) 27.929169609s ago: executing program 4 (id=89): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x17, r2, 0x1, 0x40, 0x6, @local}, 0x14) getsockname$packet(r1, &(0x7f00000018c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001880)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000540001050000000000c4000007008209", @ANYRES32=r3, @ANYBLOB="20000100", @ANYRES32=r2, @ANYBLOB="00000001e000030000000000000000000000000008"], 0x38}, 0x1, 0x0, 0x0, 0x881}, 0x10) 27.90219845s ago: executing program 32 (id=89): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x17, r2, 0x1, 0x40, 0x6, @local}, 0x14) getsockname$packet(r1, &(0x7f00000018c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001880)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000540001050000000000c4000007008209", @ANYRES32=r3, @ANYBLOB="20000100", @ANYRES32=r2, @ANYBLOB="00000001e000030000000000000000000000000008"], 0x38}, 0x1, 0x0, 0x0, 0x881}, 0x10) 1.801519902s ago: executing program 0 (id=529): accept$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x40) io_uring_setup(0x1b78, &(0x7f0000000040)={0x0, 0xca72, 0xc000, 0x0, 0x2e8}) 1.747921823s ago: executing program 5 (id=532): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000800000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000009c0)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="05"], 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000004c0)=[{0x6, 0x2, 0xa4, 0x7fff0003}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1.719457773s ago: executing program 5 (id=533): r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x552, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x6}, 0x1002, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) listen(r0, 0xda90) accept4(r0, 0x0, 0x0, 0x0) 1.699898734s ago: executing program 3 (id=534): r0 = socket$inet_sctp(0x2, 0x5, 0x84) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000700)=[{0x0, 0xe0}, {&(0x7f00000004c0)}], 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="2000000000000000840000000200000006000400280100000b008002", @ANYRES32=r2], 0x20, 0x6044}, 0x6) 1.596593256s ago: executing program 5 (id=536): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000340)='./file2\x00', 0x210000, &(0x7f00000014c0)={[{@nobarrier}, {@dioread_lock}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@nolazytime}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x10}}, {@noauto_da_alloc}, {@init_itable}]}, 0xfc, 0x56f, &(0x7f0000003780)="$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") chdir(&(0x7f0000000400)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000007c0)=[0x5], 0x0, 0x0, 0x4c}}, 0xa3) 1.488078228s ago: executing program 2 (id=538): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfffffd9d) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$tipc(r1, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x1, 0x2}}, 0x10) sendfile(r1, r0, 0x0, 0x8010002b) 1.462281089s ago: executing program 0 (id=539): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000843}, 0x8000) 1.42736388s ago: executing program 5 (id=540): socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4022, 0x6c190, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x2, 0x1c}, 0x10c1e8, 0x7, 0x0, 0x6, 0x6, 0x6, 0x7ffb}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) syz_open_procfs(0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0xa976a000) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffef3, 0x10, &(0x7f00000000c0), 0xfffffffffffffd00}, 0x48) 1.380507051s ago: executing program 0 (id=550): pipe(0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x2a00}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005800000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f00000002c0)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.097888367s ago: executing program 5 (id=541): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2, 0x7}, 0x0, 0x3, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x210090, &(0x7f0000000340)={[{@user_xattr}, {@delalloc}, {@nojournal_checksum}, {@nobh}, {}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7b1}}, {@i_version}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@user_xattr}, {@min_batch_time={'min_batch_time', 0x3d, 0x9}}]}, 0x3, 0x58d, &(0x7f0000000dc0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) 1.095490547s ago: executing program 0 (id=552): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4296e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x9}, 0x7606, 0x3ff, 0xff, 0x0, 0x0, 0x9, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x5, 0x40, 0x40, 0x40, 0x41}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000140), &(0x7f00000002c0), 0x1003, r2}, 0x38) 979.729249ms ago: executing program 0 (id=542): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfff, 0xecc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x10020, 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, 0x2, @perf_config_ext={0x8e20, 0xa2a}, 0x100220, 0x0, 0x80000000, 0x3, 0x2, 0x72a0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r0}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r1}, 0x38) 970.216109ms ago: executing program 2 (id=544): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @rand_addr, 0x5}, 0x1c) listen(r0, 0x10040) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x16}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x67, 0x0, 0x2, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xc2}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000140)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xfffe, 0x0, 0x95, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x10, 0xca, 0x0, 0x1000}}}}}}, 0x0) 843.149942ms ago: executing program 3 (id=546): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0x3) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r1, &(0x7f0000000680)=[{{&(0x7f0000000000)={0xa, 0x0, 0x4000000, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="18", 0x1}], 0x1}}], 0x1, 0x0) shutdown(r1, 0x1) getsockopt$bt_hci(r0, 0x84, 0x85, &(0x7f0000002740)=""/4069, &(0x7f00000004c0)=0xfe5) 796.271883ms ago: executing program 3 (id=548): socket$inet6(0x10, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0x7c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40008) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x810) 782.431853ms ago: executing program 2 (id=549): syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd69010000001406fffe800000000000000000000039fe8000000000000000000000000000aa4e224e24000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="51c2"], 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007880)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="af0ac9", 0x3}], 0x1}}], 0x1, 0x4000000) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x2001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x14, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d960001000000000000000000007efff100004000", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c527d3d458dd4992861ac00", "f4bd000000801900", [0x8, 0xffffffff9673e35d]}}) 666.083896ms ago: executing program 2 (id=551): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0x5}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) read(r0, &(0x7f0000000100)=""/28, 0x1c) 665.891816ms ago: executing program 3 (id=553): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x5) fcntl$setlease(r0, 0x400, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x88040, 0x0) fcntl$getflags(r2, 0x401) 665.568016ms ago: executing program 3 (id=554): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000535000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0xcd7, &(0x7f0000000040)={0x0, 0xc8a2, 0xc000, 0x80008, 0xc1}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0x40305829, &(0x7f0000000000)={0x17c04, 0xffffffffffffffff, 0x0, 0x100000001}) sendmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x2d, &(0x7f00000000c0)=[{&(0x7f0000000000)="1b", 0x40000}], 0x1}}], 0x51, 0x0) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 620.793147ms ago: executing program 1 (id=555): r0 = creat(&(0x7f0000000080)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_elf32(r0, &(0x7f0000002cc0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7, 0x43, 0x6, 0x8, 0x3, 0x3, 0x5, 0x333, 0x38, 0xbf, 0xe, 0x7, 0x20, 0x1, 0x5, 0x5}, [{0x3, 0x8, 0xf3, 0x7362, 0x4, 0x200001, 0x2, 0x400}]}, 0x58) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x52000a11) close(r0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 568.448328ms ago: executing program 1 (id=556): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x7, 0x2000af9}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000016c0)=@newsa={0xf0, 0x10, 0x1, 0xfff7fffe, 0x100, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in=@loopback, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8, 0xe2e237c}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc, 0x40}, 0x70bd2a, 0x3504, 0x2, 0x1, 0x0, 0x20}}, 0xf0}, 0x1, 0x0, 0x0, 0x8801}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)='8', 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4000845) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 515.442879ms ago: executing program 2 (id=557): pipe2(0x0, 0x800) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 403.529181ms ago: executing program 2 (id=558): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x50004, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x1040e9, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x17440000) 403.001772ms ago: executing program 3 (id=559): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0xfd}}, 0x10, 0x0}, 0x3000c085) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="120000000d0000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) 187.888686ms ago: executing program 1 (id=560): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1, 0xffffffffffffffff, 0xa3c}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) 131.114417ms ago: executing program 1 (id=561): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @local, 0x4000d}, 0x1c) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x2, @empty, 0x8}, 0x1c) listen(r0, 0x4000009) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323b470c45b4560a067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03a09000400ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) 77.805448ms ago: executing program 1 (id=562): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x8, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x2f}, {0x7, 0x0, 0xb, 0x9}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000d00)=r2, 0x4) r3 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00\x00', 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) 59.937558ms ago: executing program 5 (id=563): socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) r1 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000540)='(pu&00\t||') 44.365879ms ago: executing program 1 (id=564): ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10000d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) futex(0x0, 0x5, 0x1f, 0x0, 0x0, 0x5000002) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x8, &(0x7f0000000080)={[{@nodioread_nolock}, {@sb={'sb', 0x3d, 0x1}}]}, 0x4, 0x523, &(0x7f00000018c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x88000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81009431, 0xfffffffffffffffe) 0s ago: executing program 0 (id=565): r0 = fsopen(&(0x7f00000001c0)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x0) fchdir(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0/file0\x00', 0x42, 0x0) kernel console output (not intermixed with test programs): 22.302271][ T28] audit: type=1400 audit(1782784543.260:115): avc: denied { write } for pid=3219 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.330416][ T28] audit: type=1400 audit(1782784543.290:116): avc: denied { write } for pid=3230 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.468978][ T28] audit: type=1400 audit(1782784543.420:117): avc: denied { write } for pid=3233 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.496415][ T28] audit: type=1400 audit(1782784543.450:118): avc: denied { write } for pid=3244 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.564945][ T28] audit: type=1400 audit(1782784543.520:119): avc: denied { write } for pid=3247 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.592836][ T28] audit: type=1400 audit(1782784543.550:120): avc: denied { write } for pid=3258 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.833413][ T28] audit: type=1400 audit(1782784543.790:121): avc: denied { write } for pid=3261 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.860964][ T28] audit: type=1400 audit(1782784543.820:122): avc: denied { write } for pid=3272 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.20' (ED25519) to the list of known hosts. [ 29.733306][ T28] audit: type=1400 audit(1782784550.690:123): avc: denied { mounton } for pid=3284 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 29.756489][ T28] audit: type=1400 audit(1782784550.710:124): avc: denied { mount } for pid=3284 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 [ 29.758376][ T3284] cgroup: Unknown subsys name 'net' [ 29.784309][ T28] audit: type=1400 audit(1782784550.740:125): avc: denied { unmount } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.920091][ T3284] cgroup: Unknown subsys name 'cpuset' [ 29.926189][ T3284] cgroup: Unknown subsys name 'rlimit' [ 30.037138][ T28] audit: type=1400 audit(1782784550.990:126): avc: denied { setattr } for pid=3284 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 30.064708][ T28] audit: type=1400 audit(1782784550.990:127): avc: denied { create } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.085323][ T28] audit: type=1400 audit(1782784550.990:128): avc: denied { write } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.109557][ T28] audit: type=1400 audit(1782784550.990:129): avc: denied { read } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 30.118718][ T3286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 30.130408][ T28] audit: type=1400 audit(1782784550.990:130): avc: denied { mounton } for pid=3284 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 [ 30.163485][ T3284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.163520][ T28] audit: type=1400 audit(1782784550.990:131): avc: denied { mount } for pid=3284 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 [ 30.195599][ T28] audit: type=1400 audit(1782784551.020:132): avc: denied { read } for pid=3019 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 31.771841][ T3316] modprobe (3316) used greatest stack depth: 11256 bytes left [ 32.143376][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.150504][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.157738][ T3295] bridge_slave_0: entered allmulticast mode [ 32.164290][ T3295] bridge_slave_0: entered promiscuous mode [ 32.191665][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.198905][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.206034][ T3295] bridge_slave_1: entered allmulticast mode [ 32.212457][ T3295] bridge_slave_1: entered promiscuous mode [ 32.227192][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.234317][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.241630][ T3301] bridge_slave_0: entered allmulticast mode [ 32.247932][ T3301] bridge_slave_0: entered promiscuous mode [ 32.270193][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.277372][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.284520][ T3301] bridge_slave_1: entered allmulticast mode [ 32.291014][ T3301] bridge_slave_1: entered promiscuous mode [ 32.316942][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.342448][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.358169][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.365297][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.372458][ T3300] bridge_slave_0: entered allmulticast mode [ 32.378845][ T3300] bridge_slave_0: entered promiscuous mode [ 32.386401][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.396571][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.414393][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.421512][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.428593][ T3296] bridge_slave_0: entered allmulticast mode [ 32.435037][ T3296] bridge_slave_0: entered promiscuous mode [ 32.441826][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.448904][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.456104][ T3300] bridge_slave_1: entered allmulticast mode [ 32.462655][ T3300] bridge_slave_1: entered promiscuous mode [ 32.482182][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.489400][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.496577][ T3296] bridge_slave_1: entered allmulticast mode [ 32.503023][ T3296] bridge_slave_1: entered promiscuous mode [ 32.518518][ T3295] team0: Port device team_slave_0 added [ 32.524246][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.531386][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.538510][ T3303] bridge_slave_0: entered allmulticast mode [ 32.545086][ T3303] bridge_slave_0: entered promiscuous mode [ 32.561740][ T3301] team0: Port device team_slave_0 added [ 32.568139][ T3295] team0: Port device team_slave_1 added [ 32.573801][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.580942][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.588029][ T3303] bridge_slave_1: entered allmulticast mode [ 32.594480][ T3303] bridge_slave_1: entered promiscuous mode [ 32.606473][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.616276][ T3301] team0: Port device team_slave_1 added [ 32.635603][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.645604][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.668487][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.685988][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.693000][ T3301] 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 1532 would solve the problem. [ 32.719005][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.730019][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.737055][ T3295] 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 1532 would solve the problem. [ 32.763086][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.774982][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.793988][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.800989][ T3301] 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 1532 would solve the problem. [ 32.826913][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.837866][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.844854][ T3295] 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 1532 would solve the problem. [ 32.870768][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.882467][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.892432][ T3296] team0: Port device team_slave_0 added [ 32.898792][ T3300] team0: Port device team_slave_0 added [ 32.907972][ T3300] team0: Port device team_slave_1 added [ 32.921432][ T3296] team0: Port device team_slave_1 added [ 32.951879][ T3303] team0: Port device team_slave_0 added [ 32.958706][ T3303] team0: Port device team_slave_1 added [ 32.964574][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.971620][ T3296] 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 1532 would solve the problem. [ 32.997563][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.009319][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.016339][ T3296] 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 1532 would solve the problem. [ 33.042279][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.053209][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.060267][ T3300] 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 1532 would solve the problem. [ 33.086211][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.125469][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.132536][ T3300] 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 1532 would solve the problem. [ 33.158474][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.171370][ T3301] hsr_slave_0: entered promiscuous mode [ 33.177464][ T3301] hsr_slave_1: entered promiscuous mode [ 33.194877][ T3295] hsr_slave_0: entered promiscuous mode [ 33.200851][ T3295] hsr_slave_1: entered promiscuous mode [ 33.206679][ T3295] debugfs: 'hsr0' already exists in 'hsr' [ 33.212430][ T3295] Cannot create hsr debugfs directory [ 33.227372][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.234575][ T3303] 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 1532 would solve the problem. [ 33.260534][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.272009][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.278980][ T3303] 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 1532 would solve the problem. [ 33.304931][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.357339][ T3296] hsr_slave_0: entered promiscuous mode [ 33.363308][ T3296] hsr_slave_1: entered promiscuous mode [ 33.369054][ T3296] debugfs: 'hsr0' already exists in 'hsr' [ 33.374841][ T3296] Cannot create hsr debugfs directory [ 33.382502][ T3300] hsr_slave_0: entered promiscuous mode [ 33.388554][ T3300] hsr_slave_1: entered promiscuous mode [ 33.394351][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 33.400143][ T3300] Cannot create hsr debugfs directory [ 33.464621][ T3303] hsr_slave_0: entered promiscuous mode [ 33.470749][ T3303] hsr_slave_1: entered promiscuous mode [ 33.476519][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 33.482282][ T3303] Cannot create hsr debugfs directory [ 33.616987][ T3295] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.625230][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.637355][ T3295] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.645587][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.653193][ T3295] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.661978][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.669654][ T3295] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.678135][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.702563][ T3296] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.711501][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.719187][ T3296] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.727707][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.738389][ T3296] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.746879][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.754590][ T3296] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.762933][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.793754][ T3301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.802477][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.810301][ T3301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.818714][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.833401][ T3301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.842067][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.849805][ T3301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.858743][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.890130][ T3300] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.899234][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.907831][ T3300] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 33.916265][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.924003][ T3300] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 33.932405][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.940460][ T3300] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 33.948734][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.980791][ T3303] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.989598][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.997342][ T3303] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 34.005887][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.013384][ T3303] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 34.022066][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.030673][ T3303] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 34.039165][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.054031][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.096332][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.105538][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.123446][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.130530][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.143802][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.153754][ T107] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.160861][ T107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.176812][ T107] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.183888][ T107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.193978][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.201074][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.211473][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.245353][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.256206][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.271582][ T3295] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.284458][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.291539][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.311992][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.320471][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.327600][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.345990][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.353125][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.368483][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.386885][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.393975][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.442463][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.458522][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.465658][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.491541][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.498688][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.563403][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.575853][ T3303] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.659875][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.721592][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.750119][ T3295] veth0_vlan: entered promiscuous mode [ 34.771552][ T3295] veth1_vlan: entered promiscuous mode [ 34.791115][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.828529][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.846021][ T3295] veth0_macvtap: entered promiscuous mode [ 34.864236][ T3295] veth1_macvtap: entered promiscuous mode [ 34.903129][ T3300] veth0_vlan: entered promiscuous mode [ 34.919214][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.929324][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.953048][ T3300] veth1_vlan: entered promiscuous mode [ 34.963105][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.972471][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.988424][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.997342][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.015670][ T3296] veth0_vlan: entered promiscuous mode [ 35.040823][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 35.040837][ T28] audit: type=1400 audit(1782784556.000:143): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.H3RYWk/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 35.055817][ T3300] veth0_macvtap: entered promiscuous mode [ 35.077098][ T28] audit: type=1400 audit(1782784556.000:144): avc: denied { mount } for pid=3295 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 [ 35.090378][ T3301] veth0_vlan: entered promiscuous mode [ 35.109728][ T3296] veth1_vlan: entered promiscuous mode [ 35.114591][ T28] audit: type=1400 audit(1782784556.000:145): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.H3RYWk/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 [ 35.124213][ T3303] veth0_vlan: entered promiscuous mode [ 35.142823][ T28] audit: type=1400 audit(1782784556.000:146): avc: denied { mount } for pid=3295 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 [ 35.170559][ T3295] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 35.178280][ T28] audit: type=1400 audit(1782784556.000:147): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.H3RYWk/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 35.204464][ T3300] veth1_macvtap: entered promiscuous mode [ 35.214910][ T28] audit: type=1400 audit(1782784556.000:148): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.H3RYWk/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 35.227588][ T3301] veth1_vlan: entered promiscuous mode [ 35.246011][ T28] audit: type=1400 audit(1782784556.000:149): avc: denied { unmount } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 35.270531][ T28] audit: type=1400 audit(1782784556.030:150): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 35.293857][ T28] audit: type=1400 audit(1782784556.030:151): avc: denied { mount } for pid=3295 comm="syz-executor" name="/" dev="gadgetfs" ino=4721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 35.299249][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.329664][ T28] audit: type=1400 audit(1782784556.280:152): avc: denied { read write } for pid=3295 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.348560][ T3296] veth0_macvtap: entered promiscuous mode [ 35.372348][ T3303] veth1_vlan: entered promiscuous mode [ 35.386240][ T3301] veth0_macvtap: entered promiscuous mode [ 35.393282][ T3296] veth1_macvtap: entered promiscuous mode [ 35.403800][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.431863][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.440332][ T3301] veth1_macvtap: entered promiscuous mode [ 35.446876][ T40] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.455739][ T40] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.468609][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.476646][ T40] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.486213][ T3461] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.510969][ T40] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.520429][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.537266][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.548318][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.557718][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.574407][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.588876][ T3510] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4'. [ 35.600838][ T3303] veth0_macvtap: entered promiscuous mode [ 35.621441][ T40] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.634005][ T40] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.646389][ T3513] netlink: 52 bytes leftover after parsing attributes in process `syz.1.9'. [ 35.655977][ T3303] veth1_macvtap: entered promiscuous mode [ 35.670115][ T40] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.679040][ T40] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.701126][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.735576][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.774312][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.788133][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.817168][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.837857][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.093204][ T3553] program syz.0.20 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 36.164889][ T3553] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 36.302253][ T3570] process 'syz.2.31' launched './file0' with NULL argv: empty string added [ 36.321780][ T3570] Invalid argument reading file caps for ./file0 [ 36.404819][ T3575] bond1: ARP target 9.0.0.0 is already present [ 36.425515][ T3575] bond1: option arp_ip_target: invalid value (9) [ 36.436807][ T3575] bond1 (unregistering): Released all slaves [ 36.537710][ T3575] syz.2.33 (3575) used greatest stack depth: 11016 bytes left [ 36.615617][ T3588] netlink: 104 bytes leftover after parsing attributes in process `syz.2.37'. [ 36.671115][ T3594] loop0: detected capacity change from 0 to 164 [ 36.748843][ T3604] xt_hashlimit: size too large, truncated to 1048576 [ 36.792547][ T3610] loop1: detected capacity change from 0 to 1024 [ 36.813828][ T3610] ======================================================= [ 36.813828][ T3610] WARNING: The mand mount option has been deprecated and [ 36.813828][ T3610] and is ignored by this kernel. Remove the mand [ 36.813828][ T3610] option from the mount to silence this warning. [ 36.813828][ T3610] ======================================================= [ 36.914811][ T3610] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 36.938680][ T3610] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.045111][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 37.252856][ T3638] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 37.260199][ T3638] IPv6: NLM_F_CREATE should be set when creating new route [ 37.273017][ T3637] loop2: detected capacity change from 0 to 512 [ 37.285614][ T3637] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.313257][ T3637] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.340492][ T3642] netlink: 4 bytes leftover after parsing attributes in process `syz.1.64'. [ 37.360382][ T3637] EXT4-fs error (device loop2): ext4_orphan_get:1425: comm syz.2.62: bad orphan inode 131083 [ 37.371022][ T3637] loop2: lost filesystem error report for type 5 error -117 [ 37.379340][ T3637] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.439432][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.462815][ T3649] netlink: 'syz.2.67': attribute type 1 has an invalid length. [ 37.815874][ T3684] netlink: 80 bytes leftover after parsing attributes in process `syz.1.82'. [ 37.825684][ T3684] netlink: 64 bytes leftover after parsing attributes in process `syz.1.82'. [ 37.834903][ T3684] netlink: 40 bytes leftover after parsing attributes in process `syz.1.82'. [ 37.892756][ T3689] netlink: 'syz.1.84': attribute type 10 has an invalid length. [ 37.902167][ T3689] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.84'. [ 37.940596][ T3697] netlink: 'syz.2.87': attribute type 4 has an invalid length. [ 38.005938][ T107] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.301015][ T3723] syz.1.96 uses obsolete (PF_INET,SOCK_PACKET) [ 38.315128][ T107] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.373667][ T107] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.439716][ T3705] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.446929][ T3705] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.454269][ T3705] bridge_slave_0: entered allmulticast mode [ 38.461583][ T3705] bridge_slave_0: entered promiscuous mode [ 38.468702][ T3705] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.519433][ T3705] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.547292][ T3705] bridge_slave_1: entered allmulticast mode [ 38.559843][ T3705] bridge_slave_1: entered promiscuous mode [ 38.575917][ T107] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.618038][ T3705] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.630865][ T3705] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.656778][ T3705] team0: Port device team_slave_0 added [ 38.663673][ T3705] team0: Port device team_slave_1 added [ 38.708563][ T3705] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.715766][ T3705] 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 1532 would solve the problem. [ 38.742214][ T3705] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.778372][ T107] bridge_slave_1: left allmulticast mode [ 38.785026][ T107] bridge_slave_1: left promiscuous mode [ 38.797676][ T107] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.822115][ T107] bridge_slave_0: left allmulticast mode [ 38.827889][ T107] bridge_slave_0: left promiscuous mode [ 38.835745][ T107] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.989098][ T107] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.002540][ T107] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.013906][ T107] bond0 (unregistering): Released all slaves [ 39.021958][ T3705] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.028943][ T3705] 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 1532 would solve the problem. [ 39.055150][ T3705] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.066504][ T3019] 8021q: adding VLAN 0 to HW filter on device eth2 [ 39.091112][ T107] hsr_slave_0: left promiscuous mode [ 39.097495][ T107] hsr_slave_1: left promiscuous mode [ 39.103560][ T107] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.117039][ T107] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.126247][ T107] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.134874][ T107] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.146185][ T107] veth1_macvtap: left promiscuous mode [ 39.151760][ T107] veth0_macvtap: left promiscuous mode [ 39.157480][ T107] veth1_vlan: left promiscuous mode [ 39.162810][ T107] veth0_vlan: left promiscuous mode [ 39.239215][ T107] team0 (unregistering): Port device team_slave_1 removed [ 39.249010][ T107] team0 (unregistering): Port device team_slave_0 removed [ 39.315604][ T3705] hsr_slave_0: entered promiscuous mode [ 39.335480][ T3705] hsr_slave_1: entered promiscuous mode [ 39.349936][ T3705] debugfs: 'hsr0' already exists in 'hsr' [ 39.371225][ T3705] Cannot create hsr debugfs directory [ 39.485820][ T3798] netlink: 'syz.1.111': attribute type 4 has an invalid length. [ 39.528342][ T3803] netlink: 6392 bytes leftover after parsing attributes in process `syz.0.114'. [ 39.543546][ T3795] loop2: detected capacity change from 0 to 512 [ 39.556318][ T3798] netlink: 'syz.1.111': attribute type 4 has an invalid length. [ 39.570442][ T3795] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 39.594380][ T3803] netlink: 6392 bytes leftover after parsing attributes in process `syz.0.114'. [ 39.603984][ T3019] 8021q: adding VLAN 0 to HW filter on device eth1 [ 39.633309][ T3705] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 39.658767][ T3705] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.692297][ T3705] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 39.721048][ T3705] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.748745][ T3705] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 39.772128][ T3809] syz.0.116 (3809) used greatest stack depth: 10368 bytes left [ 40.101680][ T3705] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 40.115884][ T3019] 8021q: adding VLAN 0 to HW filter on device eth3 [ 40.123134][ T3705] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 40.135858][ T3828] syz.1.119 (3828) used greatest stack depth: 10056 bytes left [ 40.164538][ T3705] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 40.227265][ T28] kauditd_printk_skb: 126 callbacks suppressed [ 40.227277][ T28] audit: type=1400 audit(1782784561.180:279): avc: denied { write } for pid=3846 comm="syz.0.123" name="ptype" dev="proc" ino=4026532551 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 40.363179][ T3705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.415861][ T28] audit: type=1400 audit(1782784561.370:280): avc: denied { write } for pid=3850 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 40.418191][ T3705] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.502458][ T28] audit: type=1400 audit(1782784561.460:281): avc: denied { write } for pid=3874 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 40.550308][ T3019] 8021q: adding VLAN 0 to HW filter on device eth4 [ 40.566810][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.573989][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.586297][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.593401][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.665845][ T3887] __nla_validate_parse: 1 callbacks suppressed [ 40.665861][ T3887] netlink: 8 bytes leftover after parsing attributes in process `syz.0.134'. [ 40.702763][ T28] audit: type=1400 audit(1782784561.660:282): avc: denied { listen } for pid=3890 comm="syz.1.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 40.759222][ T28] audit: type=1400 audit(1782784561.660:283): avc: denied { write } for pid=3890 comm="syz.1.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 40.814456][ T3902] netlink: 32 bytes leftover after parsing attributes in process `syz.1.138'. [ 40.830516][ T28] audit: type=1400 audit(1782784561.660:284): avc: denied { accept } for pid=3890 comm="syz.1.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 40.896331][ T28] audit: type=1400 audit(1782784561.750:285): avc: denied { bpf } for pid=3900 comm="syz.0.137" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 40.940327][ T28] audit: type=1400 audit(1782784561.750:286): avc: denied { perfmon } for pid=3901 comm="syz.1.138" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 40.976275][ T3705] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.004678][ T28] audit: type=1400 audit(1782784561.830:287): avc: denied { mount } for pid=3908 comm="syz.0.140" name="/" dev="ramfs" ino=6551 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 41.068647][ T3922] loop1: detected capacity change from 0 to 512 [ 41.077928][ T3925] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.085169][ T3925] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.092373][ T3922] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.103534][ T3922] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.144: iget: bad i_size value: 38620345925642 [ 41.116265][ T3922] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 41.116453][ T3922] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.144: couldn't read orphan inode 15 (err -117) [ 41.125615][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 41.125635][ C1] EXT4-fs (loop1): initial error at time 1782784562: ext4_orphan_get:1399: inode 15 [ 41.125666][ C1] EXT4-fs (loop1): last error at time 1782784562: ext4_orphan_get:1399: inode 15 [ 41.125693][ T3925] bridge0: entered allmulticast mode [ 41.125706][ C1] [ 41.139319][ T3927] bridge_slave_1: left allmulticast mode [ 41.157346][ T3922] loop1: lost filesystem error report for type 5 error -117 [ 41.176675][ T3922] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.201259][ T28] audit: type=1400 audit(1782784562.160:288): avc: denied { write } for pid=3921 comm="syz.1.144" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.222885][ T3927] bridge_slave_1: left promiscuous mode [ 41.228700][ T3927] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.239241][ T3927] bridge_slave_0: left allmulticast mode [ 41.258005][ T3927] bridge_slave_0: left promiscuous mode [ 41.291156][ T3927] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.361844][ T3461] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm kworker/u8:7: bg 0: block 5: invalid block bitmap [ 41.385249][ T3461] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 536 with error 28 [ 41.435594][ T3461] EXT4-fs (loop1): This should not happen!! Data will be lost [ 41.435594][ T3461] [ 41.467642][ T3461] EXT4-fs (loop1): Total free blocks count 0 [ 41.475340][ T3461] EXT4-fs (loop1): Free/Dirty block details [ 41.481460][ T3461] EXT4-fs (loop1): free_blocks=0 [ 41.486555][ T3461] EXT4-fs (loop1): dirty_blocks=540 [ 41.489188][ T3945] ALSA: seq fatal error: cannot create timer (-22) [ 41.491837][ T3461] EXT4-fs (loop1): Block reservation details [ 41.505163][ T3461] EXT4-fs (loop1): i_reserved_data_blocks=540 [ 41.516057][ T3295] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 41.534896][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.614932][ T3705] veth0_vlan: entered promiscuous mode [ 41.643220][ T3705] veth1_vlan: entered promiscuous mode [ 41.682890][ T3705] veth0_macvtap: entered promiscuous mode [ 41.697763][ T3705] veth1_macvtap: entered promiscuous mode [ 41.716454][ T3705] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.732011][ T3705] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.759213][ T3461] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.769902][ T3461] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.784321][ T3963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.795337][ T3963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.804522][ T3461] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.813475][ T3461] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.823479][ T3963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.832723][ T3963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.966413][ T3978] loop5: detected capacity change from 0 to 512 [ 41.994577][ T3978] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.057999][ T3705] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.437174][ T4010] netlink: 27 bytes leftover after parsing attributes in process `syz.5.168'. [ 42.544265][ T4017] loop5: detected capacity change from 0 to 512 [ 42.564259][ T4017] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 42.585221][ T4017] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (35405!=33349) [ 42.610293][ T4017] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec018, mo2=0002] [ 42.625835][ T4017] System zones: 1-12 [ 42.635053][ T4017] EXT4-fs (loop5): orphan cleanup on readonly fs [ 42.650147][ T4017] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.171: Block bitmap for bg 0 marked uninitialized [ 42.667756][ T4017] loop5: lost filesystem error report for type 5 error -117 [ 42.669822][ T4017] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.171: Block bitmap for bg 0 marked uninitialized [ 42.690714][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 42.690762][ C1] EXT4-fs (loop5): initial error at time 1782784563: ext4_read_block_bitmap_nowait:517 [ 42.690838][ C1] EXT4-fs (loop5): last error at time 1782784563: ext4_read_block_bitmap_nowait:517 [ 42.736052][ T4017] loop5: lost filesystem error report for type 5 error -117 [ 42.740929][ T4017] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.171: Block bitmap for bg 0 marked uninitialized [ 42.781573][ T4017] loop5: lost filesystem error report for type 5 error -117 [ 42.783706][ T4017] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.171: Block bitmap for bg 0 marked uninitialized [ 42.831096][ T4017] loop5: lost filesystem error report for type 5 error -117 [ 42.832579][ T4017] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.171: Block bitmap for bg 0 marked uninitialized [ 42.871020][ T4017] loop5: lost filesystem error report for type 5 error -117 [ 42.872431][ T4017] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.171: Block bitmap for bg 0 marked uninitialized [ 42.911109][ T4017] loop5: lost filesystem error report for type 5 error -117 [ 42.913884][ T4017] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 42.971850][ T4017] EXT4-fs (loop5): 1 truncate cleaned up [ 42.979386][ T4017] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.199345][ T4032] loop1: detected capacity change from 0 to 512 [ 43.231276][ T4032] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.244004][ T4032] ext4 filesystem being mounted at /44/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.258009][ T4032] EXT4-fs error (device loop1): ext4_lookup:1785: inode #12: comm syz.1.176: iget: bad i_size value: 2533274857506816 [ 43.285471][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.317412][ T4037] Zero length message leads to an empty skb [ 43.662700][ T4050] loop1: detected capacity change from 0 to 512 [ 43.688683][ T4050] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.183: error while reading EA inode 32 err=-116 [ 43.701193][ T4050] loop1: lost filesystem error report for type 5 error -117 [ 43.701374][ T4050] EXT4-fs (loop1): 1 orphan inode deleted [ 43.714455][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 43.714489][ C0] EXT4-fs (loop1): initial error at time 1782784564: ext4_xattr_inode_iget:446 [ 43.714507][ C0] EXT4-fs (loop1): last error at time 1782784564: ext4_xattr_inode_iget:446 [ 43.742118][ T4050] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.758543][ T4050] EXT4-fs error (device loop1): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.1.183: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 43.783674][ T4050] EXT4-fs error (device loop1): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.1.183: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 43.816508][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.971538][ T4059] netlink: 'syz.1.187': attribute type 1 has an invalid length. [ 43.985379][ T4059] 8021q: adding VLAN 0 to HW filter on device bond1 [ 44.105617][ T4066] netlink: 12 bytes leftover after parsing attributes in process `syz.2.190'. [ 44.115183][ T4066] netlink: 12 bytes leftover after parsing attributes in process `syz.2.190'. [ 44.226217][ T4078] raw_sendmsg: syz.2.196 forgot to set AF_INET. Fix it! [ 44.252223][ T4080] netlink: 8 bytes leftover after parsing attributes in process `syz.2.197'. [ 44.261206][ T4080] netlink: 8 bytes leftover after parsing attributes in process `syz.2.197'. [ 44.452842][ T3947] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 44.485157][ T3705] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.618985][ T68] Bluetooth: hci0: Frame reassembly failed (-84) [ 44.759531][ T4104] loop0: detected capacity change from 0 to 1024 [ 44.766257][ T4104] EXT4-fs: Ignoring removed orlov option [ 44.785408][ T4104] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.946813][ T4085] syz.5.199 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 45.034192][ T4085] CPU: 0 UID: 0 PID: 4085 Comm: syz.5.199 Not tainted syzkaller #0 PREEMPT(lazy) [ 45.034226][ T4085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 45.034245][ T4085] Call Trace: [ 45.034251][ T4085] [ 45.034258][ T4085] __dump_stack+0x1d/0x30 [ 45.034349][ T4085] dump_stack_lvl+0x95/0xd0 [ 45.034372][ T4085] dump_stack+0x15/0x1b [ 45.034390][ T4085] dump_header+0x80/0x240 [ 45.034417][ T4085] oom_kill_process+0x295/0x350 [ 45.034455][ T4085] out_of_memory+0x981/0xbc0 [ 45.034485][ T4085] try_charge_memcg+0x621/0xa00 [ 45.034528][ T4085] charge_memcg+0x6d/0x120 [ 45.034633][ T4085] mem_cgroup_swapin_charge_folio+0xc2/0x150 [ 45.034715][ T4085] swap_cache_alloc_folio+0x47b/0x5e0 [ 45.034752][ T4085] swap_cluster_readahead+0x2b1/0x460 [ 45.034797][ T4085] swapin_readahead+0xd8/0x8a0 [ 45.034883][ T4085] ? _raw_spin_unlock+0x9/0x30 [ 45.034998][ T4085] ? swap_put_entries_cluster+0x49c/0x4c0 [ 45.035028][ T4085] ? __entry_text_end+0x11228/0x102179 [ 45.035058][ T4085] ? __rcu_read_unlock+0x4e/0x70 [ 45.035108][ T4085] ? swap_cache_get_folio+0x1f7/0x200 [ 45.035137][ T4085] do_swap_page+0x2a2/0x1ec0 [ 45.035226][ T4085] ? __css_rstat_updated+0xbb/0x280 [ 45.035259][ T4085] ? __rcu_read_lock+0x36/0x50 [ 45.035365][ T4085] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 45.035461][ T4085] handle_mm_fault+0xb3c/0x2da0 [ 45.035496][ T4085] do_user_addr_fault+0x634/0x1060 [ 45.035536][ T4085] ? arch_exit_to_user_mode_prepare+0x26/0x60 [ 45.035569][ T4085] ? trace_page_fault_user+0x1f/0xa0 [ 45.035656][ T4085] exc_page_fault+0x62/0xa0 [ 45.035691][ T4085] asm_exc_page_fault+0x26/0x30 [ 45.035782][ T4085] RIP: 0033:0x7f8ad385a80c [ 45.035801][ T4085] Code: 8a 31 13 00 eb 24 66 66 2e 0f 1f 84 00 00 00 00 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 81 c3 f0 00 00 00 48 39 dd 74 24 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 [ 45.035822][ T4085] RSP: 002b:00007ffd63dc4450 EFLAGS: 00010202 [ 45.035842][ T4085] RAX: 0000000000000000 RBX: 00007f8ad3c06090 RCX: 0000555573af4808 [ 45.035857][ T4085] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 45.035925][ T4085] RBP: 00007f8ad3c07da0 R08: 0000000000000000 R09: 0000000000000000 [ 45.035938][ T4085] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000b109 [ 45.035953][ T4085] R13: 00007f8ad3c05fac R14: 000000000000adfd R15: 00007ffd63dc4550 [ 45.035991][ T4085] [ 45.154490][ T4085] memory: usage 7856kB, limit 307200kB, failcnt 124 [ 45.289087][ T4085] memory+swap: usage 11360kB, limit 9007199254740988kB, failcnt 0 [ 45.297006][ T4085] kmem: usage 10936kB, limit 9007199254740988kB, failcnt 0 [ 45.304350][ T4085] Memory cgroup stats for /syz5: [ 45.304615][ T4085] cache 0 [ 45.312562][ T4085] rss 4096 [ 45.315710][ T4085] shmem 0 [ 45.319047][ T4085] mapped_file 0 [ 45.322593][ T4085] dirty 0 [ 45.325581][ T4085] writeback 0 [ 45.328904][ T4085] workingset_refault_anon 52 [ 45.333568][ T4085] workingset_refault_file 0 [ 45.338336][ T4085] swap 180224 [ 45.341734][ T4085] swapcached 401408 [ 45.349971][ T4085] pgpgin 646 [ 45.356149][ T4085] pgpgout 644 [ 45.364070][ T4085] pgfault 1389 [ 45.370522][ T4085] pgmajfault 31 [ 45.375420][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.409555][ T4085] inactive_anon 0 [ 45.417736][ T4085] active_anon 8192 [ 45.432040][ T4085] inactive_file 0 [ 45.444948][ T4085] active_file 0 [ 45.450956][ T4085] unevictable 0 [ 45.454545][ T4085] hierarchical_memory_limit 314572800 [ 45.461879][ T4085] hierarchical_memsw_limit 9223372036854771712 [ 45.481934][ T4085] total_cache 0 [ 45.485447][ T4085] total_rss 4096 [ 45.489095][ T4085] total_shmem 0 [ 45.492772][ T4085] total_mapped_file 0 [ 45.496900][ T4085] total_dirty 0 [ 45.500878][ T4085] total_writeback 0 [ 45.504763][ T4085] total_workingset_refault_anon 52 [ 45.516008][ T4085] total_workingset_refault_file 0 [ 45.521182][ T4085] total_swap 180224 [ 45.525139][ T4085] total_swapcached 401408 [ 45.529598][ T4085] total_pgpgin 646 [ 45.533423][ T4085] total_pgpgout 644 [ 45.537274][ T4085] total_pgfault 1389 [ 45.541298][ T4085] total_pgmajfault 31 [ 45.545460][ T4085] total_inactive_anon 0 [ 45.549665][ T4085] total_active_anon 8192 [ 45.554094][ T4085] total_inactive_file 0 [ 45.558407][ T4085] total_active_file 0 [ 45.562518][ T4085] total_unevictable 0 [ 45.566702][ T4085] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz5,task_memcg=/syz5,task=syz.5.199,pid=4085,uid=0 [ 45.584454][ T4085] Memory cgroup out of memory: Killed process 4085 (syz.5.199) total-vm:96084kB, anon-rss:1228kB, file-rss:22228kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 45.635920][ T4086] syz.5.199 (4086) used greatest stack depth: 8832 bytes left [ 45.644771][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 45.644809][ T28] audit: type=1326 audit(1782784566.600:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4126 comm="syz.2.216" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc534bace59 code=0x0 [ 45.684992][ T28] audit: type=1400 audit(1782784566.640:329): avc: denied { create } for pid=4128 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 45.689319][ T4131] loop5: detected capacity change from 0 to 256 [ 45.709432][ T28] audit: type=1400 audit(1782784566.640:330): avc: denied { setopt } for pid=4128 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 45.730258][ T28] audit: type=1400 audit(1782784566.640:331): avc: denied { connect } for pid=4128 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 45.753454][ T28] audit: type=1400 audit(1782784566.710:332): avc: denied { mount } for pid=4130 comm="syz.5.217" name="/" dev="loop5" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 45.775491][ T28] audit: type=1400 audit(1782784566.720:333): avc: denied { remount } for pid=4130 comm="syz.5.217" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 45.802577][ T28] audit: type=1326 audit(1782784566.740:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4133 comm="syz.0.219" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f88ad31ce59 code=0x0 [ 45.829193][ T28] audit: type=1400 audit(1782784566.760:335): avc: denied { unmount } for pid=3705 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 45.917126][ T4139] netlink: 4 bytes leftover after parsing attributes in process `syz.5.221'. [ 45.956570][ T28] audit: type=1400 audit(1782784566.910:336): avc: denied { module_request } for pid=4140 comm="syz.5.222" kmod="bpf_preload" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 46.025337][ T28] audit: type=1400 audit(1782784566.980:337): avc: denied { mount } for pid=4147 comm="syz.5.225" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 46.404786][ T4175] netlink: 48 bytes leftover after parsing attributes in process `syz.1.235'. [ 46.551335][ T4192] netlink: 12 bytes leftover after parsing attributes in process `syz.1.243'. [ 46.620336][ T3770] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 46.667747][ T4207] Driver unsupported XDP return value 0 on prog (id 37) dev N/A, expect packet loss! [ 46.722227][ T4212] loop3: detected capacity change from 0 to 128 [ 46.747238][ T4214] loop1: detected capacity change from 0 to 512 [ 46.774205][ T4214] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.253: casefold flag without casefold feature [ 46.787061][ T4214] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.788500][ T4214] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.253: couldn't read orphan inode 15 (err -117) [ 46.797716][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 46.797737][ C1] EXT4-fs (loop1): initial error at time 1782784567: ext4_orphan_get:1399: inode 15 [ 46.797782][ C1] EXT4-fs (loop1): last error at time 1782784567: ext4_orphan_get:1399: inode 15 [ 46.835220][ T4214] loop1: lost filesystem error report for type 5 error -117 [ 46.836746][ T4214] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 46.857620][ T4214] ext4 filesystem being mounted at /75/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 46.871783][ T4214] EXT4-fs (loop1): shut down requested (1) [ 46.877944][ T4214] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 46.888139][ T4214] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 46.910236][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 46.988586][ T4233] netlink: 8 bytes leftover after parsing attributes in process `syz.0.258'. [ 47.173647][ T4249] netlink: 8 bytes leftover after parsing attributes in process `syz.3.269'. [ 47.192306][ T4249] netlink: 8 bytes leftover after parsing attributes in process `syz.3.269'. [ 47.239458][ T4256] loop0: detected capacity change from 0 to 736 [ 47.453987][ T4279] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 64993 [ 47.697470][ T4299] ref_ctr_offset mismatch. inode: 0x7d offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x6 [ 47.884614][ T4312] batadv_slave_0: entered promiscuous mode [ 47.920676][ T4309] batadv_slave_0: left promiscuous mode [ 48.005091][ T4320] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 48.512695][ T23] IPVS: starting estimator thread 0... [ 48.518894][ T4333] IPVS: rr: FWM 3 0x00000003 - no destination available [ 48.572201][ T4336] netlink: 8 bytes leftover after parsing attributes in process `syz.3.304'. [ 48.600655][ T4334] IPVS: using max 2688 ests per chain, 134400 per kthread [ 48.673158][ T4343] netlink: 4 bytes leftover after parsing attributes in process `syz.3.307'. [ 48.695864][ T4343] openvswitch: netlink: Flow key attr not present in new flow. [ 48.901947][ T4358] netlink: 'syz.3.315': attribute type 4 has an invalid length. [ 48.922142][ T4358] netlink: 'syz.3.315': attribute type 4 has an invalid length. [ 49.257571][ T4396] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 49.400723][ T4411] netlink: 168 bytes leftover after parsing attributes in process `syz.2.338'. [ 49.427476][ T4413] loop2: detected capacity change from 0 to 128 [ 49.434550][ T4413] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 49.450082][ T4413] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 49.474510][ T49] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 50.503501][ T4561] loop0: detected capacity change from 0 to 2048 [ 50.568048][ T4561] Alternate GPT is invalid, using primary GPT. [ 50.574902][ T4561] loop0: p2 p3 p7 [ 50.675895][ T4568] loop0: detected capacity change from 0 to 4096 [ 50.690569][ T4568] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.722088][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 50.722111][ T28] audit: type=1400 audit(1782784571.680:397): avc: denied { write } for pid=4567 comm="syz.0.346" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.776674][ T28] audit: type=1400 audit(1782784571.680:398): avc: denied { add_name } for pid=4567 comm="syz.0.346" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.811423][ T28] audit: type=1400 audit(1782784571.710:399): avc: denied { map } for pid=4567 comm="syz.0.346" path="/68/file1/file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.868638][ T28] audit: type=1400 audit(1782784571.710:400): avc: denied { execute } for pid=4567 comm="syz.0.346" path="/68/file1/file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.913399][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.936544][ T28] audit: type=1400 audit(1782784571.890:401): avc: denied { read write } for pid=4572 comm="syz.0.347" name="rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 50.960993][ T28] audit: type=1400 audit(1782784571.890:402): avc: denied { open } for pid=4572 comm="syz.0.347" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 51.101164][ T4324] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 51.121746][ T28] audit: type=1400 audit(1782784572.080:403): avc: denied { name_bind } for pid=4584 comm="syz.3.353" src=65503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 51.244805][ T4600] IPVS: sync thread started: state = BACKUP, mcast_ifn = vlan1, syncid = 4, id = 0 [ 51.257034][ T4593] IPVS: stopping backup sync thread 4600 ... [ 51.273009][ T4602] loop3: detected capacity change from 0 to 512 [ 51.308497][ T4602] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.345024][ T28] audit: type=1400 audit(1782784572.300:404): avc: denied { watch } for pid=4601 comm="syz.3.361" path="/65/file2" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.420389][ T28] audit: type=1400 audit(1782784572.370:405): avc: denied { getattr } for pid=4613 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=513 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.506819][ T28] audit: type=1400 audit(1782784572.450:406): avc: denied { read } for pid=4617 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=513 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.784035][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.811984][ T4726] loop0: detected capacity change from 0 to 512 [ 52.826664][ T4726] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 52.909177][ T4730] A link change request failed with some changes committed already. Interface gre1 may have been left with an inconsistent configuration, please check. [ 52.986333][ T4736] loop0: detected capacity change from 0 to 1024 [ 52.995567][ T4736] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 53.035018][ T4739] loop0: detected capacity change from 0 to 1024 [ 53.043652][ T4739] EXT4-fs: Ignoring removed nobh option [ 53.053222][ T4739] EXT4-fs: Ignoring removed i_version option [ 53.080987][ T4739] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.151177][ T4739] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 53.165835][ T4739] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 53.178394][ T4739] EXT4-fs (loop0): This should not happen!! Data will be lost [ 53.178394][ T4739] [ 53.190025][ T4739] EXT4-fs (loop0): Total free blocks count 0 [ 53.196129][ T4739] EXT4-fs (loop0): Free/Dirty block details [ 53.202562][ T4739] EXT4-fs (loop0): free_blocks=20480 [ 53.207911][ T4739] EXT4-fs (loop0): dirty_blocks=2576 [ 53.213577][ T4739] EXT4-fs (loop0): Block reservation details [ 53.219734][ T4739] EXT4-fs (loop0): i_reserved_data_blocks=161 [ 53.259765][ T4747] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2564 with max blocks 1 with error 28 [ 53.338094][ T4755] netlink: 20 bytes leftover after parsing attributes in process `syz.3.401'. [ 53.391413][ T4757] loop2: detected capacity change from 0 to 1024 [ 53.400137][ T4757] EXT4-fs: Ignoring removed nobh option [ 53.408912][ T4757] EXT4-fs: Ignoring removed i_version option [ 53.434471][ T4757] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.619807][ T3301] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 53.648016][ T4776] capability: warning: `syz.5.410' uses 32-bit capabilities (legacy support in use) [ 53.902477][ T12] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 53.920386][ T12] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 53.933003][ T12] EXT4-fs (loop2): This should not happen!! Data will be lost [ 53.933003][ T12] [ 53.942827][ T12] EXT4-fs (loop2): Total free blocks count 0 [ 53.948874][ T12] EXT4-fs (loop2): Free/Dirty block details [ 53.954958][ T12] EXT4-fs (loop2): free_blocks=20480 [ 53.960438][ T12] EXT4-fs (loop2): dirty_blocks=10816 [ 53.965854][ T12] EXT4-fs (loop2): Block reservation details [ 53.972269][ T12] EXT4-fs (loop2): i_reserved_data_blocks=676 [ 54.070195][ T4795] loop0: detected capacity change from 0 to 1024 [ 54.091844][ T4795] EXT4-fs: Ignoring removed nobh option [ 54.102904][ T49] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 54.117226][ T4795] EXT4-fs: Ignoring removed i_version option [ 54.132442][ T4795] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.149144][ T4793] loop1: detected capacity change from 0 to 1024 [ 54.180388][ T4793] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 54.211913][ T4793] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #3: block 3: comm syz.1.416: lblock 3 mapped to illegal pblock 3 (length 1) [ 54.239697][ T4793] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 54.240256][ T4793] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.416: Failed to acquire dquot type 0 [ 54.260861][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 54.260908][ C0] EXT4-fs (loop1): initial error at time 1782784575: ext4_map_blocks:833: inode 3: block 3 [ 54.261106][ C0] EXT4-fs (loop1): last error at time 1782784575: ext4_map_blocks:833: inode 3: block 3 [ 54.297779][ T4793] loop1: lost filesystem error report for type 5 error -117 [ 54.385713][ T4793] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 3: comm syz.1.416: lblock 3 mapped to illegal pblock 3 (length 1) [ 54.430140][ T4793] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 54.431810][ T4793] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.416: Failed to acquire dquot type 0 [ 54.452747][ T4793] loop1: lost filesystem error report for type 5 error -117 [ 54.453772][ T4793] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.416: Freeing blocks not in datazone - block = 0, count = 4096 [ 54.481653][ T4793] loop1: lost filesystem error report for type 5 error -117 [ 54.483092][ T4793] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 3: comm syz.1.416: lblock 3 mapped to illegal pblock 3 (length 1) [ 54.517054][ T4793] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 54.517497][ T4793] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.416: Failed to acquire dquot type 0 [ 54.549588][ T4793] loop1: lost filesystem error report for type 5 error -117 [ 54.551137][ T4793] EXT4-fs (loop1): 1 orphan inode deleted [ 54.579553][ T4793] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.821462][ T49] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 54.851836][ T49] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 54.866634][ T3303] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 54.877882][ T49] EXT4-fs (loop0): This should not happen!! Data will be lost [ 54.877882][ T49] [ 54.899176][ T49] EXT4-fs (loop0): Total free blocks count 0 [ 54.905933][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.910307][ T49] EXT4-fs (loop0): Free/Dirty block details [ 54.955506][ T49] EXT4-fs (loop0): free_blocks=20480 [ 54.971105][ T49] EXT4-fs (loop0): dirty_blocks=10816 [ 54.987588][ T49] EXT4-fs (loop0): Block reservation details [ 54.994607][ T4811] netlink: 8 bytes leftover after parsing attributes in process `syz.5.423'. [ 55.004487][ T49] EXT4-fs (loop0): i_reserved_data_blocks=676 [ 55.049623][ T4795] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 55.912421][ T4940] ip6gre1: entered promiscuous mode [ 55.917736][ T4940] ip6gre1: entered allmulticast mode [ 55.933160][ T3301] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 56.109907][ T28] kauditd_printk_skb: 36 callbacks suppressed [ 56.109964][ T28] audit: type=1400 audit(1782784577.060:438): avc: denied { map } for pid=4952 comm="syz.5.436" path="socket:[8826]" dev="sockfs" ino=8826 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 56.141098][ T28] audit: type=1400 audit(1782784577.060:439): avc: denied { read } for pid=4952 comm="syz.5.436" path="socket:[8826]" dev="sockfs" ino=8826 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 56.150047][ T4956] loop0: detected capacity change from 0 to 512 [ 56.184339][ T4956] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.206014][ T4956] ext4 filesystem being mounted at /96/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.216054][ T4960] loop5: detected capacity change from 0 to 4096 [ 56.232112][ T4960] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.245618][ T28] audit: type=1400 audit(1782784577.180:440): avc: denied { execute } for pid=4954 comm="syz.0.437" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=8072 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 56.275123][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.287579][ T28] audit: type=1400 audit(1782784577.210:441): avc: denied { write } for pid=4959 comm="syz.5.438" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.319135][ T3705] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.421723][ T4974] loop0: detected capacity change from 0 to 256 [ 56.428858][ T4974] FAT-fs (loop0): data area starts beyond volume (274 > 64) [ 56.436995][ T4974] FAT-fs (loop0): Can't find a valid FAT filesystem [ 56.451318][ T4974] xt_hashlimit: size too large, truncated to 1048576 [ 56.730806][ T4986] loop0: detected capacity change from 0 to 1024 [ 56.737917][ T4986] EXT4-fs: Ignoring removed nobh option [ 56.743901][ T4986] EXT4-fs: Ignoring removed bh option [ 56.750014][ T4986] EXT4-fs: Ignoring removed nobh option [ 56.756747][ T4986] EXT4-fs (loop0): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 56.775068][ T4986] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.791282][ T28] audit: type=1400 audit(1782784577.750:442): avc: denied { write } for pid=4985 comm="syz.0.448" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.792485][ T4986] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 56.828227][ T4990] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.849862][ T4990] ext4 filesystem being mounted at /106/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.861991][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.868522][ T4990] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 56.872720][ T28] audit: type=1400 audit(1782784577.820:443): avc: denied { write } for pid=4988 comm="syz.1.449" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.885986][ T4990] EXT4-fs (loop1): Delayed block allocation failed for inode 16 at logical offset 10 with max blocks 23 with error 28 [ 56.919585][ T4990] EXT4-fs (loop1): This should not happen!! Data will be lost [ 56.919585][ T4990] [ 56.929407][ T4990] EXT4-fs (loop1): Total free blocks count 0 [ 56.935450][ T4990] EXT4-fs (loop1): Free/Dirty block details [ 56.941537][ T4990] EXT4-fs (loop1): free_blocks=65280 [ 56.946889][ T4990] EXT4-fs (loop1): dirty_blocks=28 [ 56.952138][ T4990] EXT4-fs (loop1): Block reservation details [ 56.958223][ T4990] EXT4-fs (loop1): i_reserved_data_blocks=28 [ 56.964994][ T4993] EXT4-fs (loop1): Delayed block allocation failed for inode 16 at logical offset 5 with max blocks 27 with error 28 [ 57.015462][ T3295] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #16: comm syz-executor: data will be lost [ 57.026593][ T28] audit: type=1400 audit(1782784577.980:444): avc: denied { read } for pid=4996 comm="syz.0.451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 57.164930][ T5019] bridge_slave_1: left allmulticast mode [ 57.171126][ T5019] bridge_slave_1: left promiscuous mode [ 57.177849][ T5019] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.201255][ T5019] bridge_slave_0: left allmulticast mode [ 57.212495][ T5019] bridge_slave_0: left promiscuous mode [ 57.222299][ T5019] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.482984][ T5041] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.512937][ T5041] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.470: iget: bad i_size value: 38620345925642 [ 57.535753][ T5041] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 57.538713][ T5041] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.470: couldn't read orphan inode 15 (err -117) [ 57.547890][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 57.547943][ C1] EXT4-fs (loop0): initial error at time 1782784578: ext4_orphan_get:1399: inode 15 [ 57.547974][ C1] EXT4-fs (loop0): last error at time 1782784578: ext4_orphan_get:1399: inode 15 [ 57.584774][ T5041] loop0: lost filesystem error report for type 5 error -117 [ 57.588003][ T5041] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.636352][ T28] audit: type=1400 audit(1782784578.590:445): avc: denied { write } for pid=5040 comm="syz.0.470" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 57.846122][ T107] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm kworker/u8:5: bg 0: block 5: invalid block bitmap [ 57.862521][ T107] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 620 with error 28 [ 57.875206][ T107] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.875206][ T107] [ 57.890260][ T107] EXT4-fs (loop0): Total free blocks count 0 [ 57.926170][ T5052] set_capacity_and_notify: 2 callbacks suppressed [ 57.926211][ T5052] loop3: detected capacity change from 0 to 128 [ 57.939107][ T107] EXT4-fs (loop0): Free/Dirty block details [ 57.949947][ T107] EXT4-fs (loop0): free_blocks=0 [ 57.955734][ T107] EXT4-fs (loop0): dirty_blocks=624 [ 57.963345][ T5052] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.972412][ T107] EXT4-fs (loop0): Block reservation details [ 57.983551][ T107] EXT4-fs (loop0): i_reserved_data_blocks=624 [ 58.001942][ T5052] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 58.016356][ T3301] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 58.034279][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.080948][ T68] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 58.090322][ T5056] netlink: 12 bytes leftover after parsing attributes in process `syz.0.474'. [ 58.117794][ T5058] ip6gre2: entered promiscuous mode [ 58.134648][ T5058] ip6gre2: entered allmulticast mode [ 58.322417][ T5078] loop3: detected capacity change from 0 to 1024 [ 58.337470][ T5081] loop2: detected capacity change from 0 to 256 [ 58.355810][ T5078] EXT4-fs: Ignoring removed nobh option [ 58.366974][ T5081] FAT-fs (loop2): data area starts beyond volume (274 > 64) [ 58.382397][ T5081] FAT-fs (loop2): Can't find a valid FAT filesystem [ 58.384368][ T5078] EXT4-fs: Ignoring removed i_version option [ 58.434897][ T5078] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.463307][ T28] audit: type=1400 audit(1782784579.420:446): avc: denied { write } for pid=5077 comm="syz.3.487" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.489594][ T5081] xt_hashlimit: size too large, truncated to 1048576 [ 59.072580][ T68] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 59.105861][ T68] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 59.173463][ T68] EXT4-fs (loop3): This should not happen!! Data will be lost [ 59.173463][ T68] [ 59.208538][ T68] EXT4-fs (loop3): Total free blocks count 0 [ 59.226253][ T68] EXT4-fs (loop3): Free/Dirty block details [ 59.236694][ T68] EXT4-fs (loop3): free_blocks=20480 [ 59.249082][ T68] EXT4-fs (loop3): dirty_blocks=10976 [ 59.262960][ T68] EXT4-fs (loop3): Block reservation details [ 59.276860][ T68] EXT4-fs (loop3): i_reserved_data_blocks=686 [ 59.364833][ T68] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 59.528519][ T5115] loop5: detected capacity change from 0 to 512 [ 59.541752][ T3300] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 59.557586][ T5115] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 59.589372][ T5115] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #15: comm syz.5.502: iget: bad i_size value: 38620345925642 [ 59.603801][ T5115] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.604565][ T5115] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.502: couldn't read orphan inode 15 (err -117) [ 59.613767][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 59.613788][ C1] EXT4-fs (loop5): initial error at time 1782784580: ext4_orphan_get:1399: inode 15 [ 59.613835][ C1] EXT4-fs (loop5): last error at time 1782784580: ext4_orphan_get:1399: inode 15 [ 59.650774][ T5115] loop5: lost filesystem error report for type 5 error -117 [ 59.651437][ T5115] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.674539][ T28] audit: type=1400 audit(1782784580.630:447): avc: denied { write } for pid=5114 comm="syz.5.502" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.789434][ T12] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm kworker/u8:0: bg 0: block 5: invalid block bitmap [ 62.810893][ T12] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 792 with error 28 [ 62.823585][ T12] EXT4-fs (loop5): This should not happen!! Data will be lost [ 62.823585][ T12] [ 62.833484][ T12] EXT4-fs (loop5): Total free blocks count 0 [ 62.841401][ T12] EXT4-fs (loop5): Free/Dirty block details [ 62.847347][ T12] EXT4-fs (loop5): free_blocks=0 [ 62.865023][ T12] EXT4-fs (loop5): dirty_blocks=792 [ 62.890704][ T12] EXT4-fs (loop5): Block reservation details [ 62.906216][ T5256] loop0: detected capacity change from 0 to 1024 [ 62.913165][ T12] EXT4-fs (loop5): i_reserved_data_blocks=792 [ 62.928410][ T5256] EXT4-fs: Ignoring removed nobh option [ 62.949060][ T5256] EXT4-fs: Ignoring removed i_version option [ 62.957450][ T3705] EXT4-fs warning (device loop5): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 62.981346][ T5256] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.995746][ T3705] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.008954][ T28] audit: type=1400 audit(1782784583.960:448): avc: denied { write } for pid=5255 comm="syz.0.512" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 63.254121][ T28] audit: type=1400 audit(1782784584.210:449): avc: denied { ioctl } for pid=5271 comm="syz.2.517" path="socket:[9106]" dev="sockfs" ino=9106 ioctlcmd=0x7459 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 63.330402][ T5276] tipc: Started in network mode [ 63.342210][ T5276] tipc: Node identity ac1414aa, cluster identity 4711 [ 63.355364][ T5276] tipc: Enabled bearer , priority 10 [ 63.390650][ T40] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 63.405867][ T40] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 63.418404][ T40] EXT4-fs (loop0): This should not happen!! Data will be lost [ 63.418404][ T40] [ 63.454282][ T40] EXT4-fs (loop0): Total free blocks count 0 [ 63.467935][ T40] EXT4-fs (loop0): Free/Dirty block details [ 63.476921][ T40] EXT4-fs (loop0): free_blocks=20480 [ 63.482673][ T40] EXT4-fs (loop0): dirty_blocks=10752 [ 63.488284][ T40] EXT4-fs (loop0): Block reservation details [ 63.494583][ T40] EXT4-fs (loop0): i_reserved_data_blocks=672 [ 63.514979][ T5283] netlink: 12 bytes leftover after parsing attributes in process `syz.3.523'. [ 63.553330][ T5283] 8021q: adding VLAN 0 to HW filter on device bond1 [ 63.604653][ T68] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 63.687044][ T5290] loop2: detected capacity change from 0 to 1024 [ 63.712204][ T5290] EXT4-fs: inline encryption not supported [ 63.772366][ T5290] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.811768][ T28] audit: type=1400 audit(1782784584.770:450): avc: denied { write } for pid=5289 comm="syz.2.527" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 63.918973][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.950782][ T28] audit: type=1400 audit(1782784584.790:451): avc: denied { setattr } for pid=5289 comm="syz.2.527" path="/110/file1" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 63.976134][ T28] audit: type=1400 audit(1782784584.790:452): avc: denied { write } for pid=5289 comm="syz.2.527" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 63.997692][ T28] audit: type=1400 audit(1782784584.790:453): avc: denied { write } for pid=5289 comm="syz.2.527" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.020049][ T28] audit: type=1400 audit(1782784584.790:454): avc: denied { remove_name } for pid=5289 comm="syz.2.527" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.095586][ T28] audit: type=1400 audit(1782784584.790:455): avc: denied { unlink } for pid=5289 comm="syz.2.527" name="bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 64.145083][ T28] audit: type=1400 audit(1782784584.790:456): avc: denied { rename } for pid=5289 comm="syz.2.527" name="bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 64.187436][ T3301] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 64.354567][ T5312] loop5: detected capacity change from 0 to 1024 [ 64.404316][ T5312] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.470228][ T3399] tipc: Node number set to 2886997162 [ 64.482816][ T3705] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.863917][ T5330] loop5: detected capacity change from 0 to 1024 [ 64.889225][ T5330] EXT4-fs: Ignoring removed nobh option [ 64.912860][ T5330] EXT4-fs: Ignoring removed i_version option [ 64.926644][ T5330] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.952205][ T28] audit: type=1400 audit(1782784585.910:457): avc: denied { write } for pid=5329 comm="syz.5.541" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 65.181426][ T5349] loop2: detected capacity change from 0 to 7 [ 65.382593][ T68] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 65.410655][ T68] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 65.441845][ T68] EXT4-fs (loop5): This should not happen!! Data will be lost [ 65.441845][ T68] [ 65.463960][ T68] EXT4-fs (loop5): Total free blocks count 0 [ 65.485338][ T68] EXT4-fs (loop5): Free/Dirty block details [ 65.492509][ T68] EXT4-fs (loop5): free_blocks=20480 [ 65.508715][ T68] EXT4-fs (loop5): dirty_blocks=11136 [ 65.519104][ T68] EXT4-fs (loop5): Block reservation details [ 65.531355][ T68] EXT4-fs (loop5): i_reserved_data_blocks=696 [ 65.619202][ T68] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 65.897624][ T3705] EXT4-fs warning (device loop5): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 65.976730][ T5377] loop1: detected capacity change from 0 to 512 [ 65.997348][ T3282] ================================================================== [ 66.005478][ T3282] BUG: KCSAN: data-race in delete_from_page_cache_batch / folio_mapping [ 66.013842][ T3282] [ 66.016177][ T3282] write to 0xffffea0004820218 of 8 bytes by task 5377 on cpu 0: [ 66.023822][ T3282] delete_from_page_cache_batch+0x310/0x720 [ 66.029742][ T3282] truncate_inode_pages_range+0x1f3/0x7d0 [ 66.035482][ T3282] truncate_inode_pages+0x24/0x30 [ 66.040529][ T3282] set_blocksize+0x1ed/0x270 [ 66.045133][ T3282] sb_set_blocksize+0x93/0x170 [ 66.049911][ T3282] sb_min_blocksize+0x53/0x60 [ 66.054603][ T3282] ext4_fill_super+0x39c/0x3760 [ 66.059472][ T3282] get_tree_bdev_flags+0x291/0x300 [ 66.064600][ T3282] get_tree_bdev+0x1f/0x30 [ 66.069031][ T3282] ext4_get_tree+0x1c/0x30 [ 66.073463][ T3282] vfs_get_tree+0x57/0x1d0 [ 66.077895][ T3282] do_new_mount+0x288/0x8d0 [ 66.082412][ T3282] path_mount+0x4ad/0xb90 [ 66.086749][ T3282] __se_sys_mount+0x28c/0x2e0 [ 66.091435][ T3282] __x64_sys_mount+0x67/0x80 [ 66.096037][ T3282] x64_sys_call+0x2d61/0x3020 [ 66.100724][ T3282] do_syscall_64+0x136/0x3c0 [ 66.105327][ T3282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.111225][ T3282] [ 66.113558][ T3282] read to 0xffffea0004820218 of 8 bytes by task 3282 on cpu 1: [ 66.121108][ T3282] folio_mapping+0xa1/0xe0 [ 66.125530][ T3282] lru_add+0x8d/0x460 [ 66.129531][ T3282] folio_batch_move_lru+0x2a3/0x3a0 [ 66.134741][ T3282] lru_add_drain_cpu+0x66/0x210 [ 66.139596][ T3282] __folio_batch_release+0x44/0xb0 [ 66.144725][ T3282] shmem_undo_range+0x346/0xb60 [ 66.149580][ T3282] shmem_evict_inode+0x132/0x520 [ 66.154564][ T3282] evict+0x2a5/0x510 [ 66.158479][ T3282] iput+0x430/0x5a0 [ 66.162298][ T3282] dentry_unlink_inode+0x24a/0x260 [ 66.167444][ T3282] dentry_kill+0x184/0x500 [ 66.171904][ T3282] finish_dput+0x16/0x1d0 [ 66.176255][ T3282] dput+0x48/0x50 [ 66.179895][ T3282] filename_renameat2+0x478/0x6a0 [ 66.184968][ T3282] __se_sys_rename+0x4a/0x1c0 [ 66.189656][ T3282] __x64_sys_rename+0x31/0x40 [ 66.194348][ T3282] x64_sys_call+0x2b3/0x3020 [ 66.198949][ T3282] do_syscall_64+0x136/0x3c0 [ 66.203562][ T3282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.209462][ T3282] [ 66.211789][ T3282] value changed: 0xffff88810048bb28 -> 0x0000000000000000 [ 66.218921][ T3282] [ 66.221242][ T3282] Reported by Kernel Concurrency Sanitizer on: [ 66.227400][ T3282] CPU: 1 UID: 0 PID: 3282 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 66.236255][ T3282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 66.246326][ T3282] ================================================================== [ 66.271933][ T5377] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.285691][ T5377] ext4 filesystem being mounted at /131/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.317114][ T3295] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.