last executing test programs: 1m31.959330834s ago: executing program 1 (id=554): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x5) r1 = eventfd2(0x0, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) io_pgetevents(r2, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], 0x0, 0x0) io_submit(r2, 0x2, &(0x7f00000000c0)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0xfffe, r0, 0x0, 0x0, 0x0, 0x0, 0x3, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_getevents(r2, 0x2, 0x2, &(0x7f0000000c80)=[{}, {}], 0x0) shutdown(r0, 0x0) 1m31.014099133s ago: executing program 1 (id=570): syz_genetlink_get_family_id$net_dm(0x0, 0xffffffffffffffff) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x3, &(0x7f0000002480)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, 0xee00, 0xffffffffffffffff) 1m30.415592262s ago: executing program 1 (id=583): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3}}, 0x26) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f0000000500)=0x1) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, 0x0) 1m30.338532424s ago: executing program 1 (id=585): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x51) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x81899, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0/file0\x00', 0x0, 0xa53059, 0x0) mount(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x8f881, 0x0) unshare(0x22020600) unshare(0x22020400) 1m30.275577156s ago: executing program 1 (id=588): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000440), 0x10) listen(r0, 0xfffffffe) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f000000c300)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)="fde690d0a7b4e4a526a767e81747187bfab8998488cae15c46da020e", 0x1c}, {&(0x7f00000004c0)='1', 0x1}, {&(0x7f0000000500)="f061fc97eff92c6cd319", 0xa}], 0x3}}], 0x1, 0x4000) recvfrom$unix(r2, &(0x7f00000001c0)=""/236, 0x26, 0x10120, 0x0, 0x0) 1m29.84792426s ago: executing program 1 (id=592): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00', {0x2}}) write$tun(r0, &(0x7f0000000340)={@val={0x0, 0x22f0}, @void, @eth={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void, {0x8100, 0x0, 0x0, 0x20}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x17c1, 0x9c, 0x0, @wg=@initiation={0x1, 0x1, "626abd460020000000000079a700000040000000000000000000000000002000", "d89bc63b93b6d4092beb790344022cb8c49cc8022b5296be4673efd95df3fdc5a71ed1c7bc91dcf39f5550601185fa4a", "fcc815bc21b9e7be1497a9edd45189dacc307c357402a8c5a9c5b5b0", {"6cbc715d9569f2b2ee1cf210c588b607", "23e0cc4e1fdd8d6d18e2e9ee4939689f"}}}}}}}}, 0xc6) 1m29.84761852s ago: executing program 32 (id=592): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00', {0x2}}) write$tun(r0, &(0x7f0000000340)={@val={0x0, 0x22f0}, @void, @eth={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void, {0x8100, 0x0, 0x0, 0x20}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x17c1, 0x9c, 0x0, @wg=@initiation={0x1, 0x1, "626abd460020000000000079a700000040000000000000000000000000002000", "d89bc63b93b6d4092beb790344022cb8c49cc8022b5296be4673efd95df3fdc5a71ed1c7bc91dcf39f5550601185fa4a", "fcc815bc21b9e7be1497a9edd45189dacc307c357402a8c5a9c5b5b0", {"6cbc715d9569f2b2ee1cf210c588b607", "23e0cc4e1fdd8d6d18e2e9ee4939689f"}}}}}}}}, 0xc6) 2.770231383s ago: executing program 5 (id=2106): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000071113200000000008510000002000000850000000000000095000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x6}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x10000, &(0x7f0000000080)={[{@quota}, {@delalloc}, {@acl}, {@journal_dev={'journal_dev', 0x3d, 0x11}}, {@usrjquota}, {@bsdgroups}]}, 0x1, 0x50a, &(0x7f0000001f40)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = dup(r1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0x4f00, 0x100, 0x100, 0x1, 0x4000}}) 2.23324714s ago: executing program 3 (id=2119): openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 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, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x20, 0x0, 0x2, 0x0, 0x10, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois', 0x8) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000700)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff959bcecc7a95425a3a07e758044ab4ea6f7c555d88fecf90b037511bf746bec66ba", 0x994b6e03113064ae, 0x0, 0x0, 0x0) 2.156916522s ago: executing program 0 (id=2121): pipe(&(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='smaps_rollup\x00') fchdir(r0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x80000000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x416d, 0x0) 2.098778604s ago: executing program 0 (id=2124): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x8, 0x94, 0x7fff0000}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close_range(r0, r0, 0x2) syz_io_uring_setup(0x9a, &(0x7f0000000400)={0x0, 0x79b0, 0x2, 0x1, 0x40024e}, 0x0, 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x1f, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) 2.023381256s ago: executing program 0 (id=2137): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) sendto$rxrpc(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) unshare(0x22020400) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x271b, &(0x7f0000000440)=""/102400, &(0x7f00000000c0)=0x41) 1.698967607s ago: executing program 0 (id=2139): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x20, 0x8, 0xfffffffffffffffb}, &(0x7f0000000180)=0x18) 1.697968487s ago: executing program 5 (id=2129): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x100c404, &(0x7f0000000240)=ANY=[@ANYBLOB='umask=00000000000000000000007,usefree,uid=', @ANYRESHEX=0x0, @ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB=',dots,check=strict,nfs,nodots,dots,dots,nodots,nodots,nodots,debug,debug,nodots,nodots,dots,flush,dots,dots,dots,showexec,dots,nodots,check=relaxed,\x00'], 0x1, 0x1f5, &(0x7f0000000600)="$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") 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}, 0x400, 0x0, 0x7, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, 0x0}, 0x28) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1c) 1.59337691s ago: executing program 5 (id=2130): sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000810}, 0x8094) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10000d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$nvram(0xffffffffffffff9c, 0x0, 0xa200, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x800) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@struct={0x0, 0x2, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}, {0x0, 0x2}]}, @int]}}, 0x0, 0x4e}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x1000, 0x0, 0x1, 0x0, '\x00', 0x0, r1, 0x1, 0x1}, 0x48) 1.59278963s ago: executing program 0 (id=2143): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0xc, &(0x7f0000000040)={0x0, 0xc8a1, 0xdb00, 0x8, 0x29}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) close(r0) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x40) 1.553650391s ago: executing program 0 (id=2132): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x4080000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', &(0x7f0000000380)={0x80}, 0x18) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', 0x0, 0x0) 1.507382053s ago: executing program 5 (id=2133): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x7, 0x3}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @auto=[0x0, 0x74, 0x0, 0x0, 0x0, 0x62, 0x0, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62]}, 0x0, 0x0, 0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x60, 0x2, 0x6, 0x3, 0x0, 0x0, {0x5}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x78}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x41}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x2c0c0}, 0x0) write$UHID_INPUT(r1, &(0x7f0000000040)={0xb, 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0x1000}}, 0x1006) 1.370366397s ago: executing program 3 (id=2135): socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x8, 0x399}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) io_uring_enter(r0, 0x8ae, 0x6933, 0x17, 0x0, 0xeffd) 1.27216877s ago: executing program 3 (id=2136): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0x7ffff000}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000003, 0x20000000ec072, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x7e7b, 0x0) 1.130758554s ago: executing program 3 (id=2141): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) r2 = syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_pidfd_open(r2, 0x0) setns(r3, 0x24020000) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x4a, 0x0, 0x84, 0xfffffffe}) mount(0x0, &(0x7f00000001c0)='.\x00', &(0x7f00000000c0)='9p\x00', 0x0, 0x0) 1.016328648s ago: executing program 3 (id=2142): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x2000, 0x0, {0x2, 0xa}, {0x1, 0xfff}, @period={0x5d, 0x7, 0xa, 0x3, 0x774, {0xfff, 0xfffd, 0x3e, 0x1}, 0x0, 0x0}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4808000010001fff3a4ee9bfd5c3a3696c40af0b", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 912.195431ms ago: executing program 4 (id=2146): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020660b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 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) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/139, 0x8b}], 0x1, 0x867, 0x0, 0x0) 836.150663ms ago: executing program 2 (id=2147): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x8, 0xfc2bd, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xa, 0x100}, 0x204, 0x2, 0x43a1bd78, 0x7, 0x9, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffc46f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0xb) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000940)=ANY=[@ANYBLOB="020000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000064010102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x310) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) 749.174116ms ago: executing program 4 (id=2148): sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000810}, 0x8094) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10000d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$nvram(0xffffffffffffff9c, 0x0, 0xa200, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x800) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@struct={0x0, 0x2, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}, {0x0, 0x2}]}, @int]}}, 0x0, 0x4e}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x1000, 0x0, 0x1, 0x0, '\x00', 0x0, r1, 0x1, 0x1}, 0x48) 747.981516ms ago: executing program 2 (id=2158): pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) tee(r0, r4, 0x8f5, 0x100000000000000) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, 0x0) write(r2, 0x0, 0x0) 618.68023ms ago: executing program 5 (id=2149): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, @perf_config_ext={0x3, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000300)=[{r0, 0x7336}], 0x1, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x45}, 0x48) bpf$BPF_BTF_LOAD(0x26, 0x0, 0x0) 567.322051ms ago: executing program 4 (id=2150): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x2}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) 504.569154ms ago: executing program 2 (id=2151): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r0, r0, 0x200000000000000) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/net\x00') r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="540000001200010004000000000000000a"], 0x54}}, 0x200040c4) 442.630276ms ago: executing program 2 (id=2152): r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x3, @perf_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0xa, 0xb, 0x42, 0x3e, 0x42}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r1, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000140), &(0x7f0000000280)}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0xc, &(0x7f0000000340)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0xc}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000001d40)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0xfffdfffd}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x10, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000}, {}, {}, [@exit], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000400)='syzkaller\x00', 0x3ff, 0x87, &(0x7f0000000440)=""/135, 0x41100, 0x40, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0xa, 0x400, 0x9}, 0x10, 0x0, 0xffffffffffffffff, 0x3, &(0x7f0000000600)=[r3, r4, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff], &(0x7f0000000640)=[{0x4, 0x1, 0x6, 0x9}, {0x1, 0x5, 0x4}, {0x3, 0x4, 0x7, 0xa}], 0x10, 0x800}, 0x94) 418.486316ms ago: executing program 4 (id=2153): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1f0519, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xa, 0x8}, 0x6025, 0x4005, 0xb, 0x3, 0x2, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000040)={[{@grpid}, {@grpquota}]}, 0x4, 0x4f6, &(0x7f0000000a80)="$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") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80940, 0xd2) socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 285.052901ms ago: executing program 5 (id=2154): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x1c) r2 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bind$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) pread64(r0, &(0x7f0000000240)=""/164, 0x131, 0x131) 195.689914ms ago: executing program 4 (id=2155): openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x4108, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x7, 0x4, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0xac9, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x10000008, 0x411b}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 172.603034ms ago: executing program 2 (id=2156): perf_event_open(&(0x7f00000014c0)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x400, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xf, 0x5}, 0x100e64, 0x400c78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x70) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000100)=r1, 0x120) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x401}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="b2", 0x1}], 0x1}, 0x844) 117.253346ms ago: executing program 3 (id=2157): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r2, @ANYBLOB="f5ff0f00252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYBLOB="8c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000005000128009000100766c616e000000004000028006000100fe0f000004000480280003800c00010040000000060000000c000100ff04000000000000d8fd010006000000090000000600050088a800000800feff", @ANYRES32, @ANYBLOB="08000500", @ANYRES16=r2], 0x8c}, 0x1, 0xba01, 0x0, 0x4004001}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x700, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1006}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x440b0) 65.427738ms ago: executing program 2 (id=2159): bpf$PROG_BIND_MAP(0xa, &(0x7f0000000040), 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="2703020059fe", 0x6}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="6a38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x11, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 0s ago: executing program 4 (id=2160): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x58eb, &(0x7f0000000040)={0x0, 0xc8a2, 0xc000, 0x8, 0xc4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x101ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffb}, 0x50) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='+'], 0x50) io_uring_enter(r0, 0x2219, 0xcf74, 0x16, 0x0, 0x0) kernel console output (not intermixed with test programs): dy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 65.233099][ T4856] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 65.245622][ T4856] EXT4-fs (loop0): This should not happen!! Data will be lost [ 65.245622][ T4856] [ 65.255820][ T4856] EXT4-fs (loop0): Total free blocks count 0 [ 65.262150][ T4856] EXT4-fs (loop0): Free/Dirty block details [ 65.268727][ T4856] EXT4-fs (loop0): free_blocks=20480 [ 65.276876][ T4856] EXT4-fs (loop0): dirty_blocks=16 [ 65.282198][ T4856] EXT4-fs (loop0): Block reservation details [ 65.288441][ T4856] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 65.318309][ T4856] syz.0.511 (4856) used greatest stack depth: 9120 bytes left [ 65.335829][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.475894][ T4871] netlink: 12 bytes leftover after parsing attributes in process `syz.0.516'. [ 65.637864][ T4885] @0Ù: renamed from bond_slave_1 (while UP) [ 65.689500][ T4889] loop1: detected capacity change from 0 to 512 [ 65.711389][ T4889] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.724813][ T4889] ext4 filesystem being mounted at /116/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.751351][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.055029][ T4915] GUP no longer grows the stack in syz.1.531 (4915): 200000004000-20000000a000 (200000002000) [ 66.065812][ T4915] CPU: 0 UID: 0 PID: 4915 Comm: syz.1.531 Not tainted syzkaller #0 PREEMPT(lazy) [ 66.065869][ T4915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 66.065886][ T4915] Call Trace: [ 66.065900][ T4915] [ 66.065936][ T4915] __dump_stack+0x1d/0x30 [ 66.065964][ T4915] dump_stack_lvl+0x95/0xd0 [ 66.065993][ T4915] dump_stack+0x15/0x1b [ 66.066049][ T4915] __get_user_pages+0x1b27/0x1f10 [ 66.066093][ T4915] ? __rcu_read_unlock+0x4e/0x70 [ 66.066130][ T4915] get_user_pages_remote+0x1d5/0x6b0 [ 66.066208][ T4915] __access_remote_vm+0x156/0x4d0 [ 66.066254][ T4915] access_remote_vm+0x32/0x40 [ 66.066288][ T4915] proc_pid_cmdline_read+0x32b/0x6b0 [ 66.066380][ T4915] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 66.066413][ T4915] vfs_readv+0x417/0x6d0 [ 66.066446][ T4915] __x64_sys_preadv+0xfd/0x1c0 [ 66.066546][ T4915] x64_sys_call+0x2915/0x3020 [ 66.066577][ T4915] do_syscall_64+0x136/0x3c0 [ 66.066619][ T4915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.066649][ T4915] RIP: 0033:0x7efca61dce59 [ 66.066754][ T4915] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 66.066779][ T4915] RSP: 002b:00007efca4c37028 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 66.066801][ T4915] RAX: ffffffffffffffda RBX: 00007efca6455fa0 RCX: 00007efca61dce59 [ 66.066815][ T4915] RDX: 0000000000000001 RSI: 0000200000000680 RDI: 0000000000000004 [ 66.066827][ T4915] RBP: 00007efca6272d6f R08: 00000000fffffff9 R09: 0000000000000000 [ 66.066910][ T4915] R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000000 [ 66.066927][ T4915] R13: 00007efca6456038 R14: 00007efca6455fa0 R15: 00007ffed8dc8a98 [ 66.066962][ T4915] [ 66.609417][ T4774] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 67.627124][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 67.782466][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 67.782495][ T28] audit: type=1400 audit(1781337242.042:618): avc: denied { watch } for pid=4960 comm="syz.1.547" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 67.871661][ T4968] netlink: 4 bytes leftover after parsing attributes in process `syz.2.551'. [ 68.003038][ T28] audit: type=1400 audit(1781337242.262:619): avc: denied { setopt } for pid=4977 comm="syz.4.555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 68.452634][ T4995] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.561'. [ 68.675387][ T28] audit: type=1400 audit(1781337242.932:620): avc: denied { connect } for pid=5001 comm="syz.4.564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 68.701134][ T5000] netlink: 4 bytes leftover after parsing attributes in process `syz.0.563'. [ 68.807437][ T5006] SELinux: failed to load policy [ 68.808181][ T28] audit: type=1400 audit(1781337243.072:621): avc: denied { load_policy } for pid=5005 comm="syz.0.566" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 69.018961][ T28] audit: type=1400 audit(1781337243.272:622): avc: denied { allowed } for pid=5020 comm="syz.3.582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 69.042987][ T5023] netlink: 20 bytes leftover after parsing attributes in process `syz.0.573'. [ 69.136440][ T28] audit: type=1400 audit(1781337243.392:623): avc: denied { create } for pid=5024 comm="syz.0.574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.182205][ T28] audit: type=1400 audit(1781337243.392:624): avc: denied { setopt } for pid=5024 comm="syz.0.574" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.233490][ T28] audit: type=1400 audit(1781337243.452:625): avc: denied { write } for pid=5026 comm="syz.3.575" path="socket:[10261]" dev="sockfs" ino=10261 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 69.290216][ T5033] netlink: 24 bytes leftover after parsing attributes in process `syz.0.577'. [ 69.363671][ T28] audit: type=1326 audit(1781337243.622:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5034 comm="syz.0.578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 69.410263][ T28] audit: type=1326 audit(1781337243.622:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5034 comm="syz.0.578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 69.610860][ T5049] loop2: detected capacity change from 0 to 128 [ 70.146370][ T5063] netlink: 4 bytes leftover after parsing attributes in process `syz.4.595'. [ 70.398954][ T4825] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.582597][ T5062] bridge0: port 3(vlan2) entered blocking state [ 70.588957][ T5062] bridge0: port 3(vlan2) entered forwarding state [ 70.636692][ T4825] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.673813][ T3428] ip6_tunnel:  xmit: Local address not yet configured! [ 70.711141][ T4825] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.795998][ T4825] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.911007][ T4825] bridge_slave_1: left allmulticast mode [ 70.917857][ T4825] bridge_slave_1: left promiscuous mode [ 70.926137][ T4825] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.942796][ T4825] bridge_slave_0: left allmulticast mode [ 70.949377][ T4825] bridge_slave_0: left promiscuous mode [ 70.958173][ T4825] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.099272][ T4825] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.109490][ T4825] bond0 (unregistering): (slave c@0Ù): Releasing backup interface [ 71.118720][ T4825] bond0 (unregistering): Released all slaves [ 71.132229][ T3020] 8021q: adding VLAN 0 to HW filter on device eth1 [ 71.189587][ T4825] hsr_slave_0: left promiscuous mode [ 71.198656][ T4825] hsr_slave_1: left promiscuous mode [ 71.209311][ T4825] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.224771][ T4825] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.233944][ T4825] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.243109][ T4825] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.260686][ T4825] veth1_macvtap: left promiscuous mode [ 71.266228][ T4825] veth0_macvtap: left promiscuous mode [ 71.276408][ T4825] veth1_vlan: left promiscuous mode [ 71.281695][ T4825] veth0_vlan: left promiscuous mode [ 71.441135][ T4825] team0 (unregistering): Port device team_slave_1 removed [ 71.467968][ C1] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 71.493040][ T4825] team0 (unregistering): Port device team_slave_0 removed [ 71.624680][ T3020] 8021q: adding VLAN 0 to HW filter on device eth2 [ 71.651456][ T5064] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.666131][ T5064] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.680289][ T5064] bridge_slave_0: entered allmulticast mode [ 71.692823][ T5064] bridge_slave_0: entered promiscuous mode [ 71.705766][ T5064] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.718131][ T5064] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.730805][ T5064] bridge_slave_1: entered allmulticast mode [ 71.742283][ T5064] bridge_slave_1: entered promiscuous mode [ 71.776935][ T5064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.800261][ T5064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.839184][ T5064] team0: Port device team_slave_0 added [ 71.854466][ T5064] team0: Port device team_slave_1 added [ 71.899407][ T5064] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.907324][ T5064] 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. [ 71.970437][ T5064] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.992160][ T5064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.011011][ T5064] 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. [ 72.060589][ T5064] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.122790][ T3020] 8021q: adding VLAN 0 to HW filter on device eth3 [ 72.141591][ T5064] hsr_slave_0: entered promiscuous mode [ 72.151290][ T23] IPVS: starting estimator thread 0... [ 72.153630][ T5064] hsr_slave_1: entered promiscuous mode [ 72.168956][ T5064] debugfs: 'hsr0' already exists in 'hsr' [ 72.176940][ T5064] Cannot create hsr debugfs directory [ 72.219685][ T5152] loop3: detected capacity change from 0 to 512 [ 72.228410][ T5152] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 72.246964][ T5147] IPVS: using max 2304 ests per chain, 115200 per kthread [ 72.273792][ T5152] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 72.471590][ T5064] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 72.484005][ T5064] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 72.493694][ T5175] 9pnet: p9_errstr2errno: server reported unknown error 0x000000 [ 72.502397][ T5064] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 72.524039][ T5064] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 72.543004][ T5064] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 72.557401][ T5064] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 72.560779][ T5184] netlink: 'syz.0.614': attribute type 39 has an invalid length. [ 72.580127][ T3020] 8021q: adding VLAN 0 to HW filter on device eth4 [ 72.599890][ T5064] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 72.609889][ T5064] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 72.799426][ T5064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.843448][ T5064] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.859765][ T4848] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.866931][ T4848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.908193][ T4848] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.915319][ T4848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.132320][ T5236] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.148543][ T5236] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.291444][ T5064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.308295][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 73.308314][ T28] audit: type=1400 audit(1781337247.572:660): avc: denied { create } for pid=5252 comm="syz.3.633" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 73.370094][ T28] audit: type=1400 audit(1781337247.602:661): avc: denied { write } for pid=5252 comm="syz.3.633" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 73.471612][ T5265] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 73.492588][ T5265] block device autoloading is deprecated and will be removed. [ 73.621265][ T5064] veth0_vlan: entered promiscuous mode [ 73.647184][ T5064] veth1_vlan: entered promiscuous mode [ 73.671231][ T5064] veth0_macvtap: entered promiscuous mode [ 73.680278][ T5064] veth1_macvtap: entered promiscuous mode [ 73.712045][ T5064] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.720240][ T28] audit: type=1326 audit(1781337247.982:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.3.639" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 73.751294][ T5064] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.775264][ T49] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.790930][ T49] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.800354][ T28] audit: type=1326 audit(1781337247.982:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.3.639" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 73.846464][ T49] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.855365][ T49] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.867979][ T28] audit: type=1326 audit(1781337247.982:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.3.639" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 73.924055][ T28] audit: type=1326 audit(1781337248.012:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.3.639" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 73.970236][ T28] audit: type=1326 audit(1781337248.012:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.3.639" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 74.032856][ T28] audit: type=1326 audit(1781337248.012:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.3.639" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 74.083952][ T28] audit: type=1326 audit(1781337248.012:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.3.639" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 74.120905][ T28] audit: type=1326 audit(1781337248.012:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.3.639" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 74.691537][ T5319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pid=5319 comm=syz.0.655 [ 74.704650][ T5319] netlink: 2639 bytes leftover after parsing attributes in process `syz.0.655'. [ 74.827897][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 74.888092][ T5328] netlink: 4 bytes leftover after parsing attributes in process `syz.5.658'. [ 74.893933][ T5330] netlink: 'syz.2.659': attribute type 1 has an invalid length. [ 74.926850][ T5330] 8021q: adding VLAN 0 to HW filter on device bond2 [ 75.207677][ T5346] netlink: 4 bytes leftover after parsing attributes in process `syz.4.664'. [ 75.256064][ T5339] bond2: (slave veth3): Enslaving as an active interface with a down link [ 75.270128][ T5347] netlink: 12 bytes leftover after parsing attributes in process `syz.4.664'. [ 75.289103][ T5330] bond3: entered allmulticast mode [ 75.297335][ T5330] 8021q: adding VLAN 0 to HW filter on device bond3 [ 75.307698][ T5330] bond2: (slave bond3): Enslaving as an active interface with a down link [ 75.392382][ T5353] netlink: 68 bytes leftover after parsing attributes in process `syz.0.666'. [ 75.419536][ T5353] netlink: 8 bytes leftover after parsing attributes in process `syz.0.666'. [ 75.515557][ T5371] netlink: 'syz.5.676': attribute type 5 has an invalid length. [ 75.536575][ T5367] netlink: 8 bytes leftover after parsing attributes in process `syz.0.672'. [ 75.552987][ T5367] netlink: 'syz.0.672': attribute type 5 has an invalid length. [ 75.566504][ T5367] netlink: 48 bytes leftover after parsing attributes in process `syz.0.672'. [ 75.583645][ T5367] geneve3: entered promiscuous mode [ 75.589729][ T5367] geneve3: entered allmulticast mode [ 75.795581][ T5399] netlink: 8 bytes leftover after parsing attributes in process `syz.4.688'. [ 75.885018][ T5406] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5406 comm=syz.5.691 [ 75.913370][ T5406] netlink: 'syz.5.691': attribute type 5 has an invalid length. [ 76.218343][ T5425] loop4: detected capacity change from 0 to 128 [ 76.318675][ T5425] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 76.335495][ T5425] ext4 filesystem being mounted at /171/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.436966][ T23] IPVS: starting estimator thread 0... [ 76.446855][ T5438] netlink: 24 bytes leftover after parsing attributes in process `syz.0.703'. [ 76.536870][ T5436] IPVS: using max 2304 ests per chain, 115200 per kthread [ 76.605584][ T3296] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 77.408162][ T5476] netlink: 'syz.0.729': attribute type 1 has an invalid length. [ 77.443824][ T5476] 8021q: adding VLAN 0 to HW filter on device bond3 [ 77.552780][ T5480] bond3: (slave gretap1): making interface the new active one [ 77.561415][ T5480] bond3: (slave gretap1): Enslaving as an active interface with an up link [ 77.625468][ T5490] loop5: detected capacity change from 0 to 128 [ 77.789031][ T5496] loop4: detected capacity change from 0 to 4096 [ 77.797147][ T5496] EXT4-fs (loop4): cluster size (1024) smaller than block size (4096) [ 78.121358][ T5522] netlink: 'syz.2.737': attribute type 1 has an invalid length. [ 78.131217][ T5518] bridge_slave_0: left allmulticast mode [ 78.137883][ T5518] bridge_slave_0: left promiscuous mode [ 78.144165][ T5518] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.166949][ T5518] bridge_slave_1: left allmulticast mode [ 78.172870][ T5518] bridge_slave_1: left promiscuous mode [ 78.179149][ T5518] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.192391][ T5518] bond0: (slave bond_slave_0): Releasing backup interface [ 78.207271][ T5518] bond0: (slave bond_slave_1): Releasing backup interface [ 78.220970][ T5518] team0: Port device team_slave_0 removed [ 78.230721][ T5518] team0: Port device team_slave_1 removed [ 78.238062][ T5518] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.246081][ T5518] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.256022][ T5518] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.263922][ T5518] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.274339][ T5518] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 78.298791][ T5522] 8021q: adding VLAN 0 to HW filter on device bond4 [ 78.377947][ T5525] bond4: (slave gretap1): making interface the new active one [ 78.386737][ T5525] bond4: (slave gretap1): Enslaving as an active interface with an up link [ 78.770158][ T5534] loop3: detected capacity change from 0 to 128 [ 78.828292][ T5534] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 78.850801][ T5534] ext4 filesystem being mounted at /125/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.053676][ T3302] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 79.243836][ T28] kauditd_printk_skb: 74 callbacks suppressed [ 79.243852][ T28] audit: type=1400 audit(1781337253.497:744): avc: denied { shutdown } for pid=5556 comm="syz.0.759" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 79.302046][ T3391] IPVS: starting estimator thread 0... [ 79.396615][ T5568] IPVS: using max 2256 ests per chain, 112800 per kthread [ 79.542181][ T5585] loop3: detected capacity change from 0 to 512 [ 79.570497][ T5585] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 79.594868][ T5585] ext4 filesystem being mounted at /130/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.618177][ T5585] Quota error (device loop3): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 79.619261][ T28] audit: type=1400 audit(1781337253.877:745): avc: denied { setattr } for pid=5583 comm="syz.3.760" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 79.630073][ T5585] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 79.661467][ T5585] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.760: Failed to acquire dquot type 0 [ 79.685890][ T5585] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 79.981967][ T5616] loop2: detected capacity change from 0 to 2048 [ 80.001928][ T5616] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.009932][ T5616] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.028528][ T5616] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.043972][ T28] audit: type=1400 audit(1781337254.297:746): avc: denied { write } for pid=5615 comm="syz.2.772" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.069013][ T28] audit: type=1400 audit(1781337254.297:747): avc: denied { append } for pid=5615 comm="syz.2.772" path="/133/file1/cpuset.memory_pressure" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 80.094956][ T28] audit: type=1400 audit(1781337254.297:748): avc: denied { append } for pid=5615 comm="syz.2.772" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 80.119921][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.146934][ T5621] __nla_validate_parse: 4 callbacks suppressed [ 80.147169][ T5621] netlink: 8 bytes leftover after parsing attributes in process `syz.2.773'. [ 80.372123][ T5643] af_packet: tpacket_rcv: packet too big, clamped from 42 to 4294967286. macoff=82 [ 80.428869][ T28] audit: type=1400 audit(1781337254.687:749): avc: denied { sqpoll } for pid=5646 comm="syz.0.785" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 80.572411][ T5663] netlink: 'syz.5.792': attribute type 1 has an invalid length. [ 80.580604][ T5663] netlink: 'syz.5.792': attribute type 4 has an invalid length. [ 80.589403][ T5663] netlink: 9462 bytes leftover after parsing attributes in process `syz.5.792'. [ 80.712021][ T28] audit: type=1400 audit(1781337254.967:750): avc: denied { ioctl } for pid=5685 comm="syz.3.799" path="socket:[12539]" dev="sockfs" ino=12539 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 80.792138][ T5694] netlink: 4 bytes leftover after parsing attributes in process `syz.5.803'. [ 80.812928][ T5694] netlink: 4 bytes leftover after parsing attributes in process `syz.5.803'. [ 80.838088][ T5694] netlink: 4 bytes leftover after parsing attributes in process `syz.5.803'. [ 80.851267][ T28] audit: type=1400 audit(1781337255.107:751): avc: denied { create } for pid=5697 comm="syz.2.806" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 80.875565][ T5698] netlink: 'syz.2.806': attribute type 1 has an invalid length. [ 80.908198][ T5702] netlink: 24 bytes leftover after parsing attributes in process `syz.5.807'. [ 80.910970][ T5698] netlink: 5 bytes leftover after parsing attributes in process `syz.2.806'. [ 80.974805][ T4825] Bluetooth: hci0: Frame reassembly failed (-84) [ 80.983934][ T3973] Bluetooth: hci0: unexpected event 0x18 length: 0 < 23 [ 81.118027][ T5717] loop4: detected capacity change from 0 to 128 [ 81.148986][ T5717] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 81.162427][ T5717] ext4 filesystem being mounted at /185/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.287736][ T3296] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.481485][ T5735] syzkaller1: entered promiscuous mode [ 81.489139][ T5735] syzkaller1: entered allmulticast mode [ 82.005099][ T5754] netlink: 'syz.3.829': attribute type 1 has an invalid length. [ 82.016767][ T5756] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.028202][ T5756] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.056668][ T5754] bond2: (slave geneve2): making interface the new active one [ 82.064778][ T5754] bond2: (slave geneve2): Enslaving as an active interface with an up link [ 82.074622][ T4825] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 20004 - 0 [ 82.087537][ T4825] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 20004 - 0 [ 82.103025][ T4825] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 20004 - 0 [ 82.112516][ T4825] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 20004 - 0 [ 82.177438][ T5765] netlink: 76 bytes leftover after parsing attributes in process `syz.3.835'. [ 82.424816][ T5791] loop9: detected capacity change from 0 to 1 [ 82.477594][ T5794] bridge0: port 3(vlan2) entered blocking state [ 82.485845][ T5794] bridge0: port 3(vlan2) entered disabled state [ 82.494059][ T5794] vlan2: entered allmulticast mode [ 82.505429][ T5794] geneve0: entered allmulticast mode [ 82.513484][ T5794] vlan2: entered promiscuous mode [ 82.522198][ T5794] geneve0: entered promiscuous mode [ 82.986483][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 82.993523][ T3973] Bluetooth: hci0: command 0x1003 tx timeout [ 82.995697][ T4470] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 83.200574][ T5850] netlink: 12 bytes leftover after parsing attributes in process `syz.4.860'. [ 83.230174][ T5850] 8021q: adding VLAN 0 to HW filter on device bond1 [ 84.257993][ T5874] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 84.358809][ T5889] netlink: 'syz.5.872': attribute type 4 has an invalid length. [ 84.401614][ T5889] netlink: 'syz.5.872': attribute type 4 has an invalid length. [ 84.439631][ T5889] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.446903][ T5889] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.528746][ T5889] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.539982][ T5889] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.585874][ T4825] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.595671][ T4825] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.614782][ T4825] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.637978][ T4825] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.939372][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 84.939393][ T28] audit: type=1400 audit(1781337259.197:763): avc: denied { write } for pid=5914 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 [ 84.998083][ T28] audit: type=1400 audit(1781337259.247:764): avc: denied { write } for pid=5925 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 [ 85.227450][ T5937] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5937 comm=syz.3.885 [ 85.267739][ T5937] netlink: 24 bytes leftover after parsing attributes in process `syz.3.885'. [ 85.364708][ T5947] loop2: detected capacity change from 0 to 2048 [ 85.404415][ T5947] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.418070][ T5947] ext4 filesystem being mounted at /149/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.442158][ T28] audit: type=1400 audit(1781337259.697:765): avc: denied { write } for pid=5943 comm="syz.2.889" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 85.559862][ T28] audit: type=1326 audit(1781337259.817:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5943 comm="syz.2.889" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f3e98ce59 code=0x7ffc0000 [ 85.605902][ T5962] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.889: bg 0: block 345: padding at end of block bitmap is not set [ 85.615407][ T28] audit: type=1326 audit(1781337259.817:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5943 comm="syz.2.889" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f3e98ce59 code=0x7ffc0000 [ 85.659349][ T5968] loop5: detected capacity change from 0 to 512 [ 85.666400][ T5953] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 345: padding at end of block bitmap is not set [ 85.684012][ T5962] EXT4-fs (loop2): Remounting filesystem read-only [ 85.695875][ T28] audit: type=1326 audit(1781337259.817:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5943 comm="syz.2.889" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f3e98ce59 code=0x7ffc0000 [ 85.722793][ T4852] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:5075: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 85.766088][ T5968] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.767337][ T28] audit: type=1326 audit(1781337259.817:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5943 comm="syz.2.889" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f3e98ce59 code=0x7ffc0000 [ 85.805777][ T5968] ext4 filesystem being mounted at /51/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.836307][ T28] audit: type=1326 audit(1781337259.817:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5943 comm="syz.2.889" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=221 compat=0 ip=0x7f4f3e98ce59 code=0x7ffc0000 [ 85.879203][ T28] audit: type=1326 audit(1781337259.817:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5943 comm="syz.2.889" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f3e98ce59 code=0x7ffc0000 [ 85.933476][ T28] audit: type=1326 audit(1781337259.937:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5969 comm="syz.3.895" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x0 [ 85.969367][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.996707][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.040048][ T5994] loop5: detected capacity change from 0 to 256 [ 86.102587][ T5994] FAT-fs (loop5): codepage cp857 not found [ 86.351994][ T6015] loop2: detected capacity change from 0 to 512 [ 86.358916][ T6015] EXT4-fs: Ignoring removed i_version option [ 86.389170][ T6015] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.406570][ T6015] ext4 filesystem being mounted at /154/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.445762][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.491628][ T6024] netlink: 'syz.2.922': attribute type 1 has an invalid length. [ 86.519297][ T6024] 8021q: adding VLAN 0 to HW filter on device bond5 [ 86.555440][ T6024] macvlan2: entered promiscuous mode [ 86.576170][ T6024] macvlan2: entered allmulticast mode [ 86.588865][ T6024] bond5: entered promiscuous mode [ 86.606359][ T6024] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 86.677094][ T6024] bond5: left promiscuous mode [ 87.449090][ T6067] loop5: detected capacity change from 0 to 1024 [ 87.470403][ T6067] EXT4-fs: Ignoring removed orlov option [ 87.504869][ T6067] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.633180][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.843815][ T6087] netlink: 'syz.0.941': attribute type 13 has an invalid length. [ 88.514462][ T6117] loop5: detected capacity change from 0 to 1024 [ 88.531919][ T6119] netlink: 12 bytes leftover after parsing attributes in process `syz.2.955'. [ 88.568247][ T6117] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.588109][ T6123] @0Ù: renamed from bond_slave_1 (while UP) [ 88.595161][ T6117] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 88.613762][ T6117] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 88.626445][ T6117] EXT4-fs (loop5): This should not happen!! Data will be lost [ 88.626445][ T6117] [ 88.636234][ T6117] EXT4-fs (loop5): Total free blocks count 0 [ 88.657844][ T6117] EXT4-fs (loop5): Free/Dirty block details [ 88.664160][ T6117] EXT4-fs (loop5): free_blocks=20480 [ 88.698031][ T6117] EXT4-fs (loop5): dirty_blocks=16 [ 88.707105][ T6117] EXT4-fs (loop5): Block reservation details [ 88.713349][ T6117] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 88.784618][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.175074][ T6165] netlink: 12 bytes leftover after parsing attributes in process `syz.5.973'. [ 90.691960][ T6226] netlink: 4 bytes leftover after parsing attributes in process `syz.0.999'. [ 91.225386][ T6235] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.1002'. [ 91.610601][ T6245] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1006'. [ 91.651015][ T6250] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1007'. [ 91.719584][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 91.719598][ T28] audit: type=1400 audit(1781337265.977:832): avc: denied { read } for pid=6253 comm="syz.2.1010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 91.905349][ T28] audit: type=1326 audit(1781337266.157:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.0.1018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 91.951643][ T28] audit: type=1326 audit(1781337266.157:834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.0.1018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 91.985970][ T28] audit: type=1326 audit(1781337266.157:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.0.1018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 92.011687][ T28] audit: type=1326 audit(1781337266.157:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.0.1018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 92.037600][ T28] audit: type=1326 audit(1781337266.157:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.0.1018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 92.066464][ T28] audit: type=1326 audit(1781337266.157:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.0.1018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 92.092170][ T28] audit: type=1326 audit(1781337266.157:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.0.1018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 92.118284][ T28] audit: type=1326 audit(1781337266.157:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.0.1018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 92.150973][ T28] audit: type=1326 audit(1781337266.157:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6269 comm="syz.0.1018" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 92.385514][ T6279] loop4: detected capacity change from 0 to 512 [ 92.394639][ T6279] EXT4-fs error (device loop4): ext4_get_journal_inode:5896: comm syz.4.1031: inode #2147418112: comm syz.4.1031: iget: illegal inode # [ 92.412927][ T6279] loop4: lost filesystem error report for type 5 error -117 [ 92.413048][ T6279] EXT4-fs (loop4): no journal found [ 92.420510][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 92.420528][ C1] EXT4-fs (loop4): initial error at time 1781337266: ext4_get_journal_inode:5896 [ 92.420552][ C1] EXT4-fs (loop4): last error at time 1781337266: ext4_get_journal_inode:5896 [ 92.447460][ T6184] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 92.451417][ T6279] EXT4-fs (loop4): can't get journal size [ 92.465967][ T6279] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 92.475946][ T6279] EXT4-fs (loop4): Errors on filesystem, clearing orphan list. [ 92.484317][ T6279] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.803736][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.868932][ T6299] netlink: 'syz.4.1039': attribute type 39 has an invalid length. [ 93.100745][ T6309] loop4: detected capacity change from 0 to 512 [ 93.123386][ T6309] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 93.168563][ T6309] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 93.882544][ T6352] loop5: detected capacity change from 0 to 512 [ 93.889404][ T6352] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 94.893974][ T6386] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1066'. [ 94.944257][ T6387] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1066'. [ 95.331002][ T6399] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1070'. [ 95.347273][ T6399] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1070'. [ 95.362984][ T6399] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1070'. [ 95.372808][ T6399] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1070'. [ 95.642563][ T6422] netlink: 'syz.4.1082': attribute type 5 has an invalid length. [ 95.886623][ T6449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6449 comm=syz.0.1091 [ 96.000262][ T6467] loop4: detected capacity change from 0 to 128 [ 96.051001][ T6471] __nla_validate_parse: 4 callbacks suppressed [ 96.051021][ T6471] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1100'. [ 96.101707][ T6472] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1100'. [ 96.117187][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.117187][ T6459] loop4: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 96.168550][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.168550][ T6459] loop4: rw=524288, sector=145, nr_sectors = 224 limit=128 [ 96.191243][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.191243][ T6459] loop4: rw=0, sector=145, nr_sectors = 8 limit=128 [ 96.216142][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.216142][ T6459] loop4: rw=0, sector=145, nr_sectors = 8 limit=128 [ 96.236945][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.236945][ T6459] loop4: rw=0, sector=145, nr_sectors = 8 limit=128 [ 96.265573][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.265573][ T6459] loop4: rw=0, sector=145, nr_sectors = 8 limit=128 [ 96.302212][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.302212][ T6459] loop4: rw=0, sector=145, nr_sectors = 8 limit=128 [ 96.333650][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.333650][ T6459] loop4: rw=0, sector=145, nr_sectors = 8 limit=128 [ 96.387841][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.387841][ T6459] loop4: rw=0, sector=145, nr_sectors = 8 limit=128 [ 96.418604][ T6459] syz.4.1096: attempt to access beyond end of device [ 96.418604][ T6459] loop4: rw=0, sector=145, nr_sectors = 8 limit=128 [ 96.648129][ T6489] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1107'. [ 96.673662][ T6489] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1107'. [ 97.145793][ T6493] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1110'. [ 97.162654][ T6518] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1117'. [ 97.176223][ T6518] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1117'. [ 97.192833][ T6518] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1117'. [ 97.209522][ T6518] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1117'. [ 97.243255][ T6518] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1117'. [ 98.256541][ T6559] loop4: detected capacity change from 0 to 512 [ 98.301220][ T6559] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.1133: corrupted inode contents [ 98.330677][ T6559] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 98.331009][ T6559] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #16: comm syz.4.1133: mark_inode_dirty error [ 98.340289][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 98.340331][ C1] EXT4-fs (loop4): initial error at time 1781337272: ext4_do_update_inode:5690: inode 16 [ 98.340386][ C1] EXT4-fs (loop4): last error at time 1781337272: ext4_do_update_inode:5690: inode 16 [ 98.351844][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 98.446466][ T6559] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 98.447554][ T6559] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.1133: corrupted inode contents [ 98.468894][ T6559] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 98.470323][ T6559] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.1133: mark_inode_dirty error [ 98.502507][ T6559] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 98.504090][ T6559] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.1133: corrupted inode contents [ 98.532715][ T6559] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 98.534118][ T6559] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 98.552073][ T6559] loop4: lost filesystem error report for type 5 error -117 [ 98.553515][ T6559] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.1133: corrupted inode contents [ 98.578476][ T6559] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 98.579862][ T6559] EXT4-fs error (device loop4): ext4_truncate:4690: inode #16: comm syz.4.1133: mark_inode_dirty error [ 98.604664][ T6559] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 98.606298][ T6559] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 98.625991][ T6559] loop4: lost filesystem error report for type 5 error -117 [ 98.630266][ T6559] EXT4-fs (loop4): 1 truncate cleaned up [ 98.643907][ T6559] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.657010][ T6559] ext4 filesystem being mounted at /251/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.668452][ T3428] __quota_error: 38 callbacks suppressed [ 98.668472][ T3428] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 98.684168][ T3428] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:7: Failed to release dquot type 1 [ 98.812727][ T6556] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 98.829373][ T6556] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 98.849734][ T6556] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1133: Failed to acquire dquot type 1 [ 99.094924][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.106133][ T4825] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 99.124751][ T4825] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:9: Failed to release dquot type 1 [ 99.143633][ T4825] loop4: lost filesystem error report for type 5 error -117 [ 99.190261][ T6589] netlink: 'syz.5.1146': attribute type 1 has an invalid length. [ 99.249478][ T6589] 8021q: adding VLAN 0 to HW filter on device bond1 [ 99.263688][ T6594] bond1: (slave gretap1): making interface the new active one [ 99.273157][ T6594] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 99.408168][ T6601] loop4: detected capacity change from 0 to 128 [ 99.720505][ T6609] netlink: 'syz.3.1153': attribute type 1 has an invalid length. [ 99.766488][ T6609] 8021q: adding VLAN 0 to HW filter on device bond3 [ 99.820487][ T6611] macvlan2: entered promiscuous mode [ 99.847527][ T6611] macvlan2: entered allmulticast mode [ 99.872068][ T6611] bond3: entered promiscuous mode [ 99.917931][ T6611] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 99.945646][ T6611] bond3: left promiscuous mode [ 100.431565][ T6634] netlink: 'syz.3.1166': attribute type 1 has an invalid length. [ 100.461558][ T6634] netlink: 'syz.3.1166': attribute type 4 has an invalid length. [ 101.375549][ T6666] __nla_validate_parse: 11 callbacks suppressed [ 101.375696][ T6666] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1176'. [ 101.540999][ T6684] pim6reg: entered allmulticast mode [ 101.567630][ T6684] pim6reg: left allmulticast mode [ 102.623174][ T6699] loop5: detected capacity change from 0 to 512 [ 102.720705][ T6699] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #16: comm syz.5.1189: corrupted inode contents [ 102.733467][ T6699] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 102.734208][ T6699] EXT4-fs error (device loop5): ext4_dirty_inode:6587: inode #16: comm syz.5.1189: mark_inode_dirty error [ 102.743741][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 102.743947][ C1] EXT4-fs (loop5): initial error at time 1781337277: ext4_do_update_inode:5690: inode 16 [ 102.744230][ C1] EXT4-fs (loop5): last error at time 1781337277: ext4_do_update_inode:5690: inode 16 [ 102.789495][ T6699] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 102.793560][ T6699] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #16: comm syz.5.1189: corrupted inode contents [ 102.820085][ T6699] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 102.822016][ T6699] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #16: comm syz.5.1189: mark_inode_dirty error [ 102.887619][ T6699] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #16: comm syz.5.1189: corrupted inode contents [ 102.904126][ T6699] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 102.919723][ T6699] loop5: lost filesystem error report for type 5 error -117 [ 102.924436][ T6699] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #16: comm syz.5.1189: corrupted inode contents [ 102.951564][ T6699] EXT4-fs error (device loop5): ext4_truncate:4690: inode #16: comm syz.5.1189: mark_inode_dirty error [ 102.966364][ T6699] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 102.977639][ T6699] loop5: lost filesystem error report for type 5 error -117 [ 102.983408][ T6699] EXT4-fs (loop5): 1 truncate cleaned up [ 102.998734][ T4845] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 103.009257][ T4845] EXT4-fs error (device loop5): ext4_release_dquot:7070: comm kworker/u8:29: Failed to release dquot type 1 [ 103.045025][ T4845] loop5: lost filesystem error report for type 5 error -117 [ 103.175633][ T6699] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.197710][ T6717] loop4: detected capacity change from 0 to 2048 [ 103.211380][ T6699] ext4 filesystem being mounted at /108/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.270683][ T6717] loop4: p1 p4 [ 103.275126][ T6717] loop4: p4 size 589824 extends beyond EOD, truncated [ 103.448972][ T6699] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 103.552432][ T6699] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 103.568262][ T6699] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.1189: Failed to acquire dquot type 1 [ 103.647631][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.658825][ T4849] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 103.669130][ T4849] EXT4-fs error (device loop5): ext4_release_dquot:7070: comm kworker/u8:33: Failed to release dquot type 1 [ 103.681236][ T4849] loop5: lost filesystem error report for type 5 error -117 [ 104.530779][ T6742] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1208'. [ 105.386846][ C0] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 106.435128][ T6783] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1221'. [ 106.476037][ T6787] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1223'. [ 106.814316][ T6808] netlink: 'syz.5.1234': attribute type 13 has an invalid length. [ 107.259914][ T6823] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1237'. [ 107.562573][ T6845] netlink: 'syz.3.1249': attribute type 13 has an invalid length. [ 107.786339][ T6854] loop5: detected capacity change from 0 to 128 [ 107.923804][ T6862] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1256'. [ 108.011975][ T6870] batadv_slave_0: Caught tx_queue_len zero misconfig [ 108.098820][ T6872] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1273'. [ 108.937997][ T6903] netlink: 'syz.2.1270': attribute type 13 has an invalid length. [ 109.424363][ T6909] batadv_slave_0: Caught tx_queue_len zero misconfig [ 109.606666][ T6919] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1277'. [ 110.397466][ T6942] loop2: detected capacity change from 0 to 128 [ 110.606143][ T6942] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 110.663726][ T6942] ext4 filesystem being mounted at /237/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.051787][ T6957] netlink: 'syz.4.1293': attribute type 13 has an invalid length. [ 111.117524][ T3304] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 111.164490][ T6959] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1295'. [ 111.186810][ C0] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 111.218421][ T6962] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1294'. [ 111.277245][ C0] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 111.647932][ T6981] netlink: 'syz.4.1313': attribute type 13 has an invalid length. [ 111.698566][ C1] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 111.737403][ T4845] bond2: (slave veth3): link status definitely up, 10000 Mbps full duplex [ 111.748391][ T4845] bond2: (slave veth3): making interface the new active one [ 111.757986][ T4845] bond2: active interface up! [ 112.010164][ T6997] netlink: 'syz.5.1308': attribute type 1 has an invalid length. [ 112.022168][ T6998] gre0: Caught tx_queue_len zero misconfig [ 112.028824][ T6997] netlink: 5 bytes leftover after parsing attributes in process `syz.5.1308'. [ 112.085060][ T7001] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1309'. [ 112.254046][ T7006] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1325'. [ 112.427350][ C1] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 112.457798][ T7013] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1328'. [ 112.728178][ T7032] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1324'. [ 112.947116][ T7048] gre0: Caught tx_queue_len zero misconfig [ 112.952231][ T7050] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1330'. [ 112.975117][ T7050] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1330'. [ 113.631830][ T28] audit: type=1326 audit(1781337287.891:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7055 comm="syz.0.1344" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x0 [ 113.938666][ T7053] loop2: detected capacity change from 0 to 512 [ 114.113542][ T7078] netlink: 'syz.4.1340': attribute type 13 has an invalid length. [ 114.136012][ T7053] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1333: corrupted inode contents [ 114.176172][ T7053] fserror_report: 4 callbacks suppressed [ 114.182539][ T7053] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 114.186329][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 114.202023][ C0] EXT4-fs (loop2): initial error at time 1781337288: ext4_do_update_inode:5690: inode 16 [ 114.211889][ C0] EXT4-fs (loop2): last error at time 1781337288: ext4_do_update_inode:5690: inode 16 [ 114.221790][ T7053] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.1333: mark_inode_dirty error [ 114.234168][ T7053] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 114.240215][ T7053] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1333: corrupted inode contents [ 114.263821][ T7053] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 114.265674][ T7053] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.1333: mark_inode_dirty error [ 114.288569][ C0] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 114.304092][ T7053] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 114.306788][ T7053] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1333: corrupted inode contents [ 114.342617][ T7053] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 114.346147][ T7053] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 114.378133][ T7053] loop2: lost filesystem error report for type 5 error -117 [ 114.381306][ T7053] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1333: corrupted inode contents [ 114.420895][ T7053] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 114.422924][ T7053] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.1333: mark_inode_dirty error [ 114.456601][ T7053] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 114.457985][ T7053] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 114.533825][ T7053] loop2: lost filesystem error report for type 5 error -117 [ 114.542375][ T7053] EXT4-fs (loop2): 1 truncate cleaned up [ 114.570239][ T4843] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 114.580678][ T7083] xt_hashlimit: size too large, truncated to 1048576 [ 114.608777][ T4843] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:27: Failed to release dquot type 1 [ 114.647898][ T7053] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.661181][ T4843] loop2: lost filesystem error report for type 5 error -117 [ 114.695082][ T7053] ext4 filesystem being mounted at /242/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.831419][ T7053] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 114.859729][ T7053] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 114.885022][ T7053] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1333: Failed to acquire dquot type 1 [ 114.951352][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.964254][ T4847] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 114.974320][ T4847] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:31: Failed to release dquot type 1 [ 114.993569][ T4847] loop2: lost filesystem error report for type 5 error -117 [ 115.038755][ T28] audit: type=1400 audit(1781337289.291:881): avc: denied { audit_write } for pid=7105 comm="syz.3.1354" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 115.067755][ T28] audit: type=1107 audit(1781337289.301:882): pid=7105 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='’¢' [ 115.069500][ C0] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 115.139899][ T7117] netlink: 'syz.3.1359': attribute type 3 has an invalid length. [ 115.147991][ T7117] netlink: 'syz.3.1359': attribute type 1 has an invalid length. [ 115.157420][ T7117] netlink: 199820 bytes leftover after parsing attributes in process `syz.3.1359'. [ 115.203482][ T28] audit: type=1400 audit(1781337289.461:883): avc: denied { setopt } for pid=7120 comm="syz.2.1362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 115.362346][ T7138] veth0_macvtap: Caught tx_queue_len zero misconfig [ 115.502522][ T7150] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1373'. [ 115.529538][ T7150] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 115.616397][ T7164] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1379'. [ 115.683217][ T28] audit: type=1400 audit(1781337289.941:884): avc: denied { write } for pid=7167 comm="syz.2.1380" name="usbmon5" dev="devtmpfs" ino=157 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 115.764067][ T28] audit: type=1400 audit(1781337289.991:885): avc: denied { watch watch_reads } for pid=7169 comm="syz.0.1381" path="/bus" dev="proc" ino=4026531853 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 116.026428][ T7193] netlink: 'syz.3.1390': attribute type 1 has an invalid length. [ 116.961187][ T7242] loop2: detected capacity change from 0 to 256 [ 117.145391][ T7248] loop2: detected capacity change from 0 to 4096 [ 117.192835][ T7248] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.288196][ T7256] __nla_validate_parse: 2 callbacks suppressed [ 117.288224][ T7256] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1414'. [ 117.310157][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.532803][ T7283] xt_hashlimit: size too large, truncated to 1048576 [ 117.629427][ T7290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.655905][ T7290] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.684149][ T7295] loop4: detected capacity change from 0 to 1024 [ 117.702288][ T7290] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.399388][ T7290] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.423144][ T7290] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.445071][ T7290] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 118.457736][ T7290] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.474328][ T7290] veth1_vlan: left promiscuous mode [ 118.487053][ T7290] veth0_vlan: left promiscuous mode [ 118.492824][ T7290] veth0_vlan: entered promiscuous mode [ 118.500906][ T7290] veth1_vlan: entered promiscuous mode [ 118.509427][ T7290] veth1_macvtap: left promiscuous mode [ 118.515702][ T7290] veth0_macvtap: left promiscuous mode [ 118.521850][ T7290] veth0_macvtap: entered promiscuous mode [ 118.528310][ T7290] veth1_macvtap: entered promiscuous mode [ 118.536594][ T7290] bridge0: port 3(vlan2) entered blocking state [ 118.542926][ T7290] bridge0: port 3(vlan2) entered forwarding state [ 118.552541][ T7290] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 118.561070][ T7290] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 118.569368][ T7290] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 118.577764][ T7290] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 118.594036][ T4845] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.601178][ T4845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.610059][ T4845] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.617170][ T4845] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.741696][ T4843] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.751263][ T4843] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.775543][ T4843] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.784792][ T4843] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.054791][ T7346] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1450'. [ 119.285151][ T7354] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1453'. [ 119.299857][ T7354] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1453'. [ 119.382540][ T7358] xt_hashlimit: size too large, truncated to 1048576 [ 119.396790][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 119.396805][ T28] audit: type=1400 audit(1781337293.651:894): avc: denied { accept } for pid=7361 comm="syz.0.1457" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 119.424819][ T7362] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1457'. [ 119.563869][ T7370] SELinux: Context system_u:object_r:ssh_exec_t:s0 is not valid (left unmapped). [ 119.573352][ T28] audit: type=1400 audit(1781337293.821:895): avc: denied { mac_admin } for pid=7368 comm="syz.0.1459" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 119.614418][ T28] audit: type=1400 audit(1781337293.861:896): avc: denied { relabelto } for pid=7368 comm="syz.0.1459" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=1557 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:ssh_exec_t:s0" [ 119.692596][ T28] audit: type=1400 audit(1781337293.861:897): avc: denied { associate } for pid=7368 comm="syz.0.1459" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=1557 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:ssh_exec_t:s0" [ 119.759824][ T28] audit: type=1400 audit(1781337293.861:898): avc: denied { read } for pid=7368 comm="syz.0.1459" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=1557 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:ssh_exec_t:s0" [ 119.808574][ T28] audit: type=1400 audit(1781337293.861:899): avc: denied { open } for pid=7368 comm="syz.0.1459" path="/297/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=1557 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:ssh_exec_t:s0" [ 119.883005][ T28] audit: type=1400 audit(1781337293.921:900): avc: denied { unlink } for pid=3297 comm="syz-executor" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=1557 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:ssh_exec_t:s0" [ 119.891370][ T7374] loop5: detected capacity change from 0 to 128 [ 119.977450][ C1] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 119.980031][ T7374] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 120.042381][ T7374] ext4 filesystem being mounted at /153/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.228260][ T5064] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 120.354625][ T7408] netlink: 2048 bytes leftover after parsing attributes in process `syz.0.1473'. [ 120.364285][ T7408] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1473'. [ 120.510806][ C1] bridge0: received packet on vlan2 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 121.012519][ T28] audit: type=1326 audit(1781337295.271:901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7414 comm="syz.3.1477" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 121.051465][ T28] audit: type=1326 audit(1781337295.271:902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7414 comm="syz.3.1477" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 121.084930][ T28] audit: type=1326 audit(1781337295.271:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7414 comm="syz.3.1477" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 121.190733][ T7421] loop5: detected capacity change from 0 to 128 [ 121.206840][ T7421] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 121.226071][ T7421] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 121.308070][ T4847] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 121.333589][ T7433] xt_hashlimit: size too large, truncated to 1048576 [ 121.432614][ T7446] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1488'. [ 122.150804][ T7481] loop4: detected capacity change from 0 to 128 [ 122.175605][ T7481] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 122.190142][ T7481] ext4 filesystem being mounted at /315/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.398701][ T3296] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 122.498251][ T7495] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1506'. [ 122.745070][ T7512] loop5: detected capacity change from 0 to 512 [ 122.755956][ T7512] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 122.774650][ T7512] EXT4-fs error (device loop5): ext4_orphan_get:1423: comm syz.5.1512: bad orphan inode 131083 [ 122.786460][ T7512] loop5: lost filesystem error report for type 5 error -117 [ 122.787218][ T7512] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.963085][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.036391][ T7549] loop5: detected capacity change from 0 to 256 [ 124.061197][ T7549] FAT-fs (loop5): Directory bread(block 1285) failed [ 124.075410][ T7549] FAT-fs (loop5): Directory bread(block 1286) failed [ 124.089167][ T7549] FAT-fs (loop5): Directory bread(block 1287) failed [ 124.096159][ T7549] FAT-fs (loop5): Directory bread(block 1288) failed [ 124.116204][ T7549] FAT-fs (loop5): Directory bread(block 1285) failed [ 124.134985][ T7549] FAT-fs (loop5): Directory bread(block 1286) failed [ 124.152008][ T7549] FAT-fs (loop5): Directory bread(block 1287) failed [ 124.168870][ T7549] FAT-fs (loop5): Directory bread(block 1288) failed [ 124.188946][ T7549] FAT-fs (loop5): FAT read failed (blocknr 1281) [ 124.217228][ T7554] FAT-fs (loop5): Directory bread(block 1285) failed [ 124.266114][ T7560] loop5: detected capacity change from 0 to 512 [ 124.286181][ T7560] EXT4-fs: test_dummy_encryption option not supported [ 124.315608][ T7560] loop4: detected capacity change from 0 to 7 [ 125.612543][ T7620] loop2: detected capacity change from 0 to 1024 [ 125.626729][ T7620] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 125.652183][ T7623] netlink: 7 bytes leftover after parsing attributes in process `syz.4.1549'. [ 125.656700][ T7620] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 125.682393][ T7620] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 125.714869][ T7620] EXT4-fs (loop2): filesystem has both journal inode and journal device! [ 125.770151][ T7631] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1554'. [ 125.796613][ T7631] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1554'. [ 125.816396][ T7631] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1554'. [ 125.914749][ T28] kauditd_printk_skb: 674 callbacks suppressed [ 125.914773][ T28] audit: type=1400 audit(1781337300.171:1578): avc: denied { connect } for pid=7642 comm="syz.3.1556" lport=51386 faddr=::ffff:172.20.255.187 fport=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 125.945841][ T28] audit: type=1400 audit(1781337300.171:1579): avc: denied { name_connect } for pid=7642 comm="syz.3.1556" dest=20003 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 125.977555][ T28] audit: type=1326 audit(1781337300.241:1580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7646 comm="syz.3.1557" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 126.003475][ T28] audit: type=1326 audit(1781337300.241:1581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7646 comm="syz.3.1557" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 126.029750][ T28] audit: type=1326 audit(1781337300.241:1582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7646 comm="syz.3.1557" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 126.056520][ T28] audit: type=1326 audit(1781337300.241:1583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7646 comm="syz.3.1557" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 126.082389][ T28] audit: type=1326 audit(1781337300.241:1584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7646 comm="syz.3.1557" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f5df8dacbc2 code=0x7ffc0000 [ 126.108229][ T28] audit: type=1326 audit(1781337300.241:1585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7646 comm="syz.3.1557" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5df8dace59 code=0x7ffc0000 [ 126.133949][ T28] audit: type=1326 audit(1781337300.241:1586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7646 comm="syz.3.1557" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f5df8d6d68e code=0x7ffc0000 [ 126.159768][ T28] audit: type=1326 audit(1781337300.241:1587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7646 comm="syz.3.1557" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f5df8dacc87 code=0x7ffc0000 [ 126.604480][ T7662] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1564'. [ 127.146332][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 128.238665][ T7705] loop4: detected capacity change from 0 to 1024 [ 128.268209][ T7705] EXT4-fs: Ignoring removed bh option [ 128.337804][ T7705] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 128.473478][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.954422][ T7758] loop4: detected capacity change from 0 to 128 [ 128.979599][ T7758] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 128.993093][ T7758] ext4 filesystem being mounted at /338/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.033656][ T3296] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 129.094325][ T7763] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1608'. [ 129.103433][ T7763] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1608'. [ 129.190866][ T7765] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1619'. [ 129.353289][ T7774] loop5: detected capacity change from 0 to 1024 [ 129.377879][ T7774] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 129.424714][ T7774] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 129.435415][ T7778] vcan0: tx drop: invalid da for name 0x00000000000000c7 [ 129.452276][ T7774] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 129.468269][ T7779] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1613'. [ 129.475006][ T7774] EXT4-fs (loop5): filesystem has both journal inode and journal device! [ 129.670331][ T7793] loop2: detected capacity change from 0 to 128 [ 129.679112][ T7791] loop5: detected capacity change from 0 to 2048 [ 129.738191][ T7791] loop5: p1 p4 [ 129.744320][ T7791] loop5: p4 size 589824 extends beyond EOD, truncated [ 129.857233][ T7783] bio_check_eod: 14379 callbacks suppressed [ 129.857254][ T7783] syz.2.1615: attempt to access beyond end of device [ 129.857254][ T7783] loop2: rw=2049, sector=145, nr_sectors = 776 limit=128 [ 129.886809][ T7783] syz.2.1615: attempt to access beyond end of device [ 129.886809][ T7783] loop2: rw=2049, sector=929, nr_sectors = 8 limit=128 [ 129.919699][ T7793] syz.2.1615: attempt to access beyond end of device [ 129.919699][ T7793] loop2: rw=524288, sector=145, nr_sectors = 224 limit=128 [ 129.962463][ T7793] syz.2.1615: attempt to access beyond end of device [ 129.962463][ T7793] loop2: rw=0, sector=145, nr_sectors = 8 limit=128 [ 129.975996][ T7793] syz.2.1615: attempt to access beyond end of device [ 129.975996][ T7793] loop2: rw=0, sector=145, nr_sectors = 8 limit=128 [ 129.989408][ T7793] syz.2.1615: attempt to access beyond end of device [ 129.989408][ T7793] loop2: rw=0, sector=145, nr_sectors = 8 limit=128 [ 130.002924][ T7793] syz.2.1615: attempt to access beyond end of device [ 130.002924][ T7793] loop2: rw=0, sector=145, nr_sectors = 8 limit=128 [ 130.016497][ T7793] syz.2.1615: attempt to access beyond end of device [ 130.016497][ T7793] loop2: rw=0, sector=145, nr_sectors = 8 limit=128 [ 130.040647][ T7793] syz.2.1615: attempt to access beyond end of device [ 130.040647][ T7793] loop2: rw=0, sector=145, nr_sectors = 8 limit=128 [ 130.063049][ T7793] syz.2.1615: attempt to access beyond end of device [ 130.063049][ T7793] loop2: rw=0, sector=145, nr_sectors = 8 limit=128 [ 130.582220][ T7821] netlink: 'syz.2.1630': attribute type 13 has an invalid length. [ 131.221566][ T7831] 8021q: adding VLAN 0 to HW filter on device bond2 [ 131.482952][ T7850] ip6tnl0: Caught tx_queue_len zero misconfig [ 131.496474][ T7850] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1643'. [ 131.508806][ T7846] loop4: detected capacity change from 0 to 128 [ 131.599096][ T7846] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 131.633945][ T7846] ext4 filesystem being mounted at /345/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.774815][ T3296] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 131.845975][ T7857] netlink: 'syz.0.1656': attribute type 1 has an invalid length. [ 131.860368][ T7859] loop4: detected capacity change from 0 to 512 [ 131.868004][ T7857] netlink: 'syz.0.1656': attribute type 4 has an invalid length. [ 131.880765][ T7859] EXT4-fs: Ignoring removed i_version option [ 131.889580][ T7857] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.1656'. [ 131.898591][ T7859] EXT4-fs: Ignoring removed bh option [ 131.940297][ T7859] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.972542][ T7859] ext4 filesystem being mounted at /346/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.056664][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.263346][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 132.263365][ T28] audit: type=1400 audit(1781337306.511:1652): avc: denied { write } for pid=7879 comm="syz.0.1653" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 132.354215][ T7887] netlink: 'syz.0.1657': attribute type 4 has an invalid length. [ 133.120757][ T7916] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1678'. [ 133.456366][ T7916] ip6erspan0: entered allmulticast mode [ 133.468806][ T7920] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.481556][ T7920] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.507961][ T7920] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.516195][ T7920] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 134.140274][ T28] audit: type=1400 audit(1781337308.401:1653): avc: denied { listen } for pid=7963 comm="syz.3.1688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 134.477649][ T28] audit: type=1400 audit(1781337308.741:1654): avc: denied { read } for pid=7984 comm="syz.0.1694" path="socket:[18324]" dev="sockfs" ino=18324 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 134.536124][ T28] audit: type=1400 audit(1781337308.761:1655): avc: denied { watch } for pid=7982 comm="syz.3.1693" path="/" dev="ramfs" ino=18322 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 134.581594][ T28] audit: type=1400 audit(1781337308.841:1656): avc: denied { execute } for pid=7989 comm="syz.0.1697" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=18341 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 135.011242][ T28] audit: type=1400 audit(1781337309.271:1657): avc: denied { mounton } for pid=8018 comm="syz.2.1709" path="/file0" dev="ramfs" ino=18374 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 135.217579][ T28] audit: type=1400 audit(1781337309.471:1658): avc: denied { setopt } for pid=8028 comm="syz.5.1715" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 135.341349][ T8040] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1718'. [ 135.392464][ T8044] batadv_slave_1: entered promiscuous mode [ 135.420644][ T8041] batadv_slave_1: left promiscuous mode [ 135.445792][ T8047] loop4: detected capacity change from 0 to 1024 [ 135.466389][ T8047] EXT4-fs: Ignoring removed nomblk_io_submit option [ 135.513496][ T8047] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.863465][ T8059] netlink: 'syz.0.1724': attribute type 1 has an invalid length. [ 135.900476][ T8059] 8021q: adding VLAN 0 to HW filter on device bond4 [ 135.958217][ T8061] bond4: (slave veth1_to_team): Enslaving as a backup interface with an up link [ 136.464753][ T28] audit: type=1326 audit(1781337310.721:1659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8074 comm="syz.5.1729" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26f57cce59 code=0x7ffc0000 [ 136.498104][ T28] audit: type=1326 audit(1781337310.721:1661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8074 comm="syz.5.1729" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26f57cce59 code=0x7ffc0000 [ 136.539026][ T28] audit: type=1326 audit(1781337310.721:1662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8074 comm="syz.5.1729" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26f57cce59 code=0x7ffc0000 [ 136.613211][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.878836][ T8106] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1742'. [ 136.907029][ T8110] loop5: detected capacity change from 0 to 1024 [ 136.928242][ T8110] EXT4-fs (loop5): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 136.964415][ T8110] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 2: comm syz.5.1745: lblock 2 mapped to illegal pblock 2 (length 1) [ 136.984353][ T8110] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.984731][ T8110] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 48: comm syz.5.1745: lblock 0 mapped to illegal pblock 48 (length 1) [ 136.993998][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 136.994016][ C1] EXT4-fs (loop5): initial error at time 1781337311: ext4_map_blocks:791: inode 3: block 2 [ 136.994045][ C1] EXT4-fs (loop5): last error at time 1781337311: ext4_map_blocks:791: inode 3: block 2 [ 137.077931][ T8110] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 137.079403][ T8110] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.1745: Failed to acquire dquot type 0 [ 137.148812][ T8110] loop5: lost filesystem error report for type 5 error -117 [ 137.148943][ T8110] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 137.200974][ T8110] loop5: lost filesystem error report for type 5 error -117 [ 137.201151][ T8110] EXT4-fs error (device loop5): ext4_evict_inode:267: inode #11: comm syz.5.1745: mark_inode_dirty error [ 137.235756][ T8110] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 137.235965][ T8110] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 137.279748][ T8110] EXT4-fs (loop5): 1 orphan inode deleted [ 137.286012][ T8110] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.300060][ T3453] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 137.331100][ T3453] __quota_error: 14 callbacks suppressed [ 137.331115][ T3453] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 137.331664][ T28] audit: type=1400 audit(1781337311.591:1674): avc: denied { write } for pid=8107 comm="syz.5.1745" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 137.368427][ T3453] EXT4-fs error (device loop5): ext4_release_dquot:7070: comm kworker/u8:8: Failed to release dquot type 0 [ 137.420864][ T28] audit: type=1400 audit(1781337311.591:1675): avc: denied { create } for pid=8107 comm="syz.5.1745" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=blk_file permissive=1 [ 137.640990][ T8127] Driver unsupported XDP return value 0 on prog (id 340) dev N/A, expect packet loss! [ 137.689403][ T8138] 8021q: adding VLAN 0 to HW filter on device bond1 [ 137.751087][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.760725][ T3428] EXT4-fs error (device loop5): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 137.777101][ T3428] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 137.777247][ T3428] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 137.807558][ T3428] EXT4-fs error (device loop5): ext4_release_dquot:7070: comm kworker/u8:7: Failed to release dquot type 0 [ 137.819418][ T3428] loop5: lost filesystem error report for type 5 error -117 [ 137.819853][ T5064] EXT4-fs error (device loop5): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 137.847131][ T3428] ip6_tunnel:  xmit: Local address not yet configured! [ 137.857832][ T5064] loop5: lost filesystem error report for type 5 error -117 [ 137.857950][ T5064] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 137.877777][ T5064] loop5: lost filesystem error report for type 5 error -117 [ 137.877936][ T5064] EXT4-fs error (device loop5): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 137.897303][ T7924] ip6_tunnel: ip6erspan0 xmit: Local address not yet configured! [ 137.905542][ T5064] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 137.948065][ T28] audit: type=1400 audit(1781337312.211:1676): avc: denied { setopt } for pid=8146 comm="syz.4.1755" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 138.230066][ T8163] netlink: 112 bytes leftover after parsing attributes in process `syz.0.1760'. [ 138.241001][ T8167] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1762'. [ 138.298099][ T8167] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1762'. [ 138.320294][ T8167] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1762'. [ 138.362464][ T8167] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1762'. [ 138.389778][ T8167] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1762'. [ 138.456719][ T8167] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1762'. [ 138.483421][ T8167] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1762'. [ 138.496400][ T3384] ip6_tunnel: ip6erspan0 xmit: Local address not yet configured! [ 138.547220][ T28] audit: type=1326 audit(1781337312.801:1677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8174 comm="syz.0.1764" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 138.641534][ T28] audit: type=1326 audit(1781337312.801:1678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8174 comm="syz.0.1764" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 138.732454][ T28] audit: type=1326 audit(1781337312.811:1679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8174 comm="syz.0.1764" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 138.810127][ T28] audit: type=1326 audit(1781337312.811:1680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8174 comm="syz.0.1764" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 138.925434][ T28] audit: type=1326 audit(1781337312.811:1681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8174 comm="syz.0.1764" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fc3ea4ece59 code=0x7ffc0000 [ 139.266672][ C1] vcan0: j1939_tp_rxtimer: 0xffff88811abb6c00: rx timeout, send abort [ 139.354155][ T8168] lo: Caught tx_queue_len zero misconfig [ 139.361118][ T3453] ip6_tunnel: ip6erspan0 xmit: Local address not yet configured! [ 139.381072][ T8197] lo: Caught tx_queue_len zero misconfig [ 139.667263][ T4845] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 139.676369][ T4845] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.689343][ T4845] netdevsim netdevsim3 netdevsim0: unset [1, 1] type 2 family 0 port 20004 - 0 [ 139.708983][ T4845] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 139.724304][ T4845] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.733428][ T4845] netdevsim netdevsim3 netdevsim1: unset [1, 1] type 2 family 0 port 20004 - 0 [ 139.768810][ T8224] netlink: 'syz.2.1778': attribute type 1 has an invalid length. [ 139.816682][ T8226] netlink: 'syz.3.1780': attribute type 2 has an invalid length. [ 139.829085][ T4845] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 139.839367][ T4845] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.849659][ T4845] netdevsim netdevsim3 netdevsim2: unset [1, 1] type 2 family 0 port 20004 - 0 [ 139.859688][ T4845] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 139.869812][ T4845] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.879730][ T8230] netlink: 'syz.3.1780': attribute type 2 has an invalid length. [ 139.888728][ T4845] netdevsim netdevsim3 netdevsim3: unset [1, 1] type 2 family 0 port 20004 - 0 [ 139.907432][ T8224] 8021q: adding VLAN 0 to HW filter on device bond6 [ 139.979030][ T8229] bond6: (slave veth1_to_team): Enslaving as a backup interface with an up link [ 140.228957][ T8248] ipip1: entered promiscuous mode [ 140.393651][ T8261] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.401032][ T8261] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.545362][ T8261] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 140.575427][ T8261] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 140.961797][ T4845] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.970847][ T4845] netdevsim netdevsim0 netdevsim0: unset [1, 1] type 2 family 0 port 20004 - 0 [ 141.002119][ T4845] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.036588][ T4845] netdevsim netdevsim0 netdevsim1: unset [1, 1] type 2 family 0 port 20004 - 0 [ 141.062652][ T4845] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.078762][ T4845] netdevsim netdevsim0 netdevsim2: unset [1, 1] type 2 family 0 port 20004 - 0 [ 141.108630][ T4845] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.145890][ T4845] netdevsim netdevsim0 netdevsim3: unset [1, 1] type 2 family 0 port 20004 - 0 [ 141.306735][ T8293] __nla_validate_parse: 156 callbacks suppressed [ 141.306751][ T8293] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1801'. [ 141.573612][ T8307] netlink: 'syz.4.1807': attribute type 10 has an invalid length. [ 141.651501][ T8311] loop5: detected capacity change from 0 to 164 [ 141.682014][ T8311] rock: directory entry would overflow storage [ 141.692198][ T8311] rock: sig=0x4f50, size=4, remaining=3 [ 141.705817][ T8311] iso9660: Corrupted directory entry in block 5 of inode 1792 [ 141.797579][ T8313] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1810'. [ 142.274150][ T8343] loop2: detected capacity change from 0 to 512 [ 142.306599][ T8343] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 142.342870][ T8343] EXT4-fs (loop2): 1 truncate cleaned up [ 142.356748][ T8343] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.380115][ T28] kauditd_printk_skb: 61 callbacks suppressed [ 142.380131][ T28] audit: type=1400 audit(1781337316.641:1743): avc: denied { write } for pid=8342 comm="syz.2.1820" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 142.437854][ T28] audit: type=1400 audit(1781337316.641:1744): avc: denied { create } for pid=8342 comm="syz.2.1820" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 142.479916][ T28] audit: type=1400 audit(1781337316.671:1745): avc: denied { write } for pid=8342 comm="syz.2.1820" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 142.501975][ T28] audit: type=1400 audit(1781337316.671:1746): avc: denied { create } for pid=8342 comm="syz.2.1820" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 142.543732][ T28] audit: type=1400 audit(1781337316.671:1747): avc: denied { write } for pid=8342 comm="syz.2.1820" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 142.565725][ T28] audit: type=1400 audit(1781337316.671:1748): avc: denied { write } for pid=8342 comm="syz.2.1820" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 142.805061][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.840483][ T8348] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1815'. [ 143.011498][ T8370] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1830'. [ 143.199623][ T8383] veth0_to_team: entered promiscuous mode [ 143.212744][ T8392] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 143.258539][ T8392] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 143.471688][ T8402] loop4: detected capacity change from 0 to 512 [ 143.503928][ T8402] ext2: Unknown parameter 'obj_role' [ 143.594022][ T28] audit: type=1400 audit(1781337317.851:1749): avc: denied { bind } for pid=8405 comm="syz.0.1846" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 143.973363][ T8438] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 144.007001][ T8438] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 144.110324][ T8442] loop5: detected capacity change from 0 to 512 [ 144.162849][ T8442] ext2: Unknown parameter 'obj_role' [ 144.260202][ T8420] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.280379][ T8420] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.296659][ T8420] bridge_slave_0: entered allmulticast mode [ 144.311233][ T8420] bridge_slave_0: entered promiscuous mode [ 144.328999][ T8420] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.336162][ T8420] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.351482][ T8420] bridge_slave_1: entered allmulticast mode [ 144.362040][ T8420] bridge_slave_1: entered promiscuous mode [ 144.415797][ T8420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.450447][ T8420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.481317][ T8420] team0: Port device team_slave_0 added [ 144.488205][ T8420] team0: Port device team_slave_1 added [ 144.514233][ T8420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.522322][ T8420] 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. [ 144.548702][ T8420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.570353][ T8420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.593371][ T8420] 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. [ 144.620813][ T8420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.705630][ T8420] hsr_slave_0: entered promiscuous mode [ 144.711892][ T8420] hsr_slave_1: entered promiscuous mode [ 144.731506][ T8420] debugfs: 'hsr0' already exists in 'hsr' [ 144.743887][ T8420] Cannot create hsr debugfs directory [ 144.837670][ T8498] netlink: 'syz.0.1873': attribute type 13 has an invalid length. [ 144.929468][ T8420] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.671248][ T8582] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1883'. [ 145.712427][ T8420] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.801437][ T8420] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.901284][ T8420] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.981303][ T28] audit: type=1400 audit(1781337320.221:1750): avc: denied { create } for pid=8597 comm="syz.5.1900" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 146.043458][ T8420] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 146.072856][ T8420] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 146.090148][ T8420] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 146.099749][ T8420] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 146.109101][ T8420] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 146.121845][ T8420] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 146.137985][ T8420] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 146.151905][ T8420] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 146.220839][ T8420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.236738][ T8420] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.247960][ T4831] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.255206][ T4831] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.273298][ T3453] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.280541][ T3453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.331853][ T8619] lo: Caught tx_queue_len zero misconfig [ 146.707170][ T8420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.851761][ T8652] loop4: detected capacity change from 0 to 512 [ 146.888218][ T8652] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.920200][ T8420] veth0_vlan: entered promiscuous mode [ 146.938187][ T28] audit: type=1400 audit(1781337321.201:1751): avc: denied { write } for pid=8651 comm="syz.4.1902" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 146.962263][ T8420] veth1_vlan: entered promiscuous mode [ 146.977402][ T8420] veth0_macvtap: entered promiscuous mode [ 146.984015][ T28] audit: type=1400 audit(1781337321.201:1752): avc: denied { write } for pid=8651 comm="syz.4.1902" name="bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 147.007967][ T8420] veth1_macvtap: entered promiscuous mode [ 147.028058][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.052589][ T8420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.095956][ T8420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.112043][ T4844] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.135751][ T4844] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.154595][ T4844] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.181486][ T4844] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.191243][ T8666] loop5: detected capacity change from 0 to 2048 [ 147.241298][ T8666] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.292275][ T8666] EXT4-fs error (device loop5): ext4_find_extent:939: inode #2: comm syz.5.1908: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 147.328167][ T8666] EXT4-fs (loop5): Remounting filesystem read-only [ 147.374631][ T8684] Cannot find add_set index 0 as target [ 147.410930][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.444390][ T8689] netlink: 'syz.2.1916': attribute type 10 has an invalid length. [ 147.458743][ T8689] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1916'. [ 147.468545][ T8689] bond0: entered promiscuous mode [ 147.473912][ T8689] bond_slave_0: entered promiscuous mode [ 147.490989][ T8689] bond_slave_1: entered promiscuous mode [ 147.502694][ T8689] bridge0: port 3(bond0) entered blocking state [ 147.514450][ T8689] bridge0: port 3(bond0) entered disabled state [ 147.528495][ T8689] bond0: entered allmulticast mode [ 147.534623][ T8689] bond_slave_0: entered allmulticast mode [ 147.551828][ T8689] bond_slave_1: entered allmulticast mode [ 147.567039][ T8689] bridge0: port 3(bond0) entered blocking state [ 147.573731][ T8689] bridge0: port 3(bond0) entered forwarding state [ 147.845725][ T8714] loop5: detected capacity change from 0 to 512 [ 147.874490][ T8714] EXT4-fs: Mount option(s) incompatible with ext3 [ 148.562891][ T8757] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1941'. [ 148.638161][ T8762] loop2: detected capacity change from 0 to 2048 [ 148.708740][ T8762] loop2: p1 p4 [ 148.716040][ T8762] loop2: p4 size 589824 extends beyond EOD, truncated [ 149.834781][ T8786] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 149.842125][ T8786] IPv6: NLM_F_CREATE should be set when creating new route [ 149.895772][ T8792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.912354][ T8792] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.983150][ T8792] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 149.995015][ T8792] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.018423][ T8792] veth1_macvtap: left promiscuous mode [ 150.040006][ T8792] veth0_macvtap: left promiscuous mode [ 150.057828][ T8792] veth0_macvtap: entered promiscuous mode [ 150.070015][ T8792] veth1_macvtap: entered promiscuous mode [ 150.131457][ T8792] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 150.157927][ T8792] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 150.188580][ T8792] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 150.196753][ T8822] netlink: 'syz.2.1968': attribute type 11 has an invalid length. [ 150.214667][ T8822] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1968'. [ 150.239542][ T8792] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 150.252730][ T8792] 8021q: adding VLAN 0 to HW filter on device bond1 [ 150.262842][ T8792] 8021q: adding VLAN 0 to HW filter on device bond2 [ 150.291964][ T8792] 8021q: adding VLAN 0 to HW filter on device bond3 [ 150.321763][ T8829] loop5: detected capacity change from 0 to 256 [ 150.359261][ T68] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.368244][ T68] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.378012][ T68] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 20004 - 0 [ 150.387220][ T68] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.396080][ T68] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.405403][ T68] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 20004 - 0 [ 150.420411][ T68] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.430274][ T68] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.440349][ T68] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 20004 - 0 [ 150.449510][ T68] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.459012][ T68] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.468026][ T68] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 20004 - 0 [ 151.021828][ T8838] netlink: 399 bytes leftover after parsing attributes in process `syz.3.1977'. [ 151.037438][ T8838] openvswitch: netlink: ufid size 36 bytes exceeds the range (1, 16) [ 151.046579][ T8839] loop5: detected capacity change from 0 to 1024 [ 151.093529][ T8839] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.121018][ T8839] EXT4-fs (loop5): shut down requested (0) [ 151.123743][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 151.123757][ T28] audit: type=1400 audit(1781337325.381:1760): avc: denied { write } for pid=8835 comm="syz.5.1976" name="file0" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 151.165303][ T8847] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1979'. [ 151.368787][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.729709][ T8871] SET target dimension over the limit! [ 152.079588][ T8902] netlink: 'syz.0.1991': attribute type 1 has an invalid length. [ 152.123080][ T8907] SELinux: Context system_u:object_r:inetd_var_run_t:s0 is not valid (left unmapped). [ 152.154172][ T8902] bond5: (slave gretap2): making interface the new active one [ 152.166446][ T28] audit: type=1400 audit(1781337326.431:1761): avc: denied { relabelto } for pid=8905 comm="syz.2.1992" name="/" dev="ramfs" ino=22226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:inetd_var_run_t:s0" [ 152.201641][ T28] audit: type=1400 audit(1781337326.431:1762): avc: denied { associate } for pid=8905 comm="syz.2.1992" name="/" dev="ramfs" ino=22226 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:inetd_var_run_t:s0" [ 152.250631][ T8902] bond5: (slave gretap2): Enslaving as an active interface with an up link [ 152.464016][ T8947] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1998'. [ 152.614121][ T28] audit: type=1400 audit(1781337326.871:1763): avc: denied { mounton } for pid=8966 comm="syz.0.2005" path="/" dev="configfs" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 152.893344][ T28] audit: type=1400 audit(1781337327.151:1764): avc: denied { map } for pid=8996 comm="syz.0.2008" path="socket:[22952]" dev="sockfs" ino=22952 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 152.920504][ T28] audit: type=1400 audit(1781337327.151:1765): avc: denied { read accept } for pid=8996 comm="syz.0.2008" path="socket:[22952]" dev="sockfs" ino=22952 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 153.002381][ T28] audit: type=1400 audit(1781337327.261:1766): avc: denied { bind } for pid=9010 comm="syz.3.2013" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 153.026103][ T9011] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2013'. [ 153.120628][ T8815] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 153.544035][ T9068] loop2: detected capacity change from 0 to 256 [ 154.204564][ T28] audit: type=1400 audit(1781337328.461:1767): avc: denied { open } for pid=9153 comm="syz.5.2036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 154.249567][ T28] audit: type=1400 audit(1781337328.461:1768): avc: denied { kernel } for pid=9153 comm="syz.5.2036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 154.271489][ T28] audit: type=1400 audit(1781337328.491:1769): avc: denied { create } for pid=9148 comm="syz.2.2035" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 154.522340][ T9180] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2046'. [ 154.562693][ T9185] syzkaller1: entered promiscuous mode [ 154.580392][ T9185] syzkaller1: entered allmulticast mode [ 154.861547][ T9224] loop4: detected capacity change from 0 to 1024 [ 154.895817][ T9224] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 154.917917][ T9224] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 154.933073][ T9224] EXT4-fs (loop4): mount failed [ 155.123429][ T9258] loop5: detected capacity change from 0 to 512 [ 155.142307][ T9258] EXT4-fs (loop5): 1 truncate cleaned up [ 155.150433][ T9258] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 155.199744][ T9258] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.2059: bg 0: block 465: padding at end of block bitmap is not set [ 155.221491][ T9258] EXT4-fs (loop5): Remounting filesystem read-only [ 155.228526][ T9258] EXT4-fs (loop5): error restoring inline_data for inode -- potential data loss! (inode 15, error -30) [ 155.345642][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.512515][ T9306] loop5: detected capacity change from 0 to 1024 [ 155.522890][ T9300] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 155.532294][ T9300] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 155.560604][ T9306] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.2063: Failed to acquire dquot type 0 [ 155.564632][ T9300] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 155.586065][ T9300] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 155.595700][ T9306] loop5: lost filesystem error report for type 5 error -117 [ 155.599442][ T9306] EXT4-fs error (device loop5): mb_free_blocks:2049: group 0, [ 155.606843][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 155.606866][ C1] EXT4-fs (loop5): initial error at time 1781337329: ext4_acquire_dquot:7034 [ 155.606900][ C1] EXT4-fs (loop5): last error at time 1781337329: ext4_acquire_dquot:7034 [ 155.638544][ T9306] inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 155.648025][ T9306] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #13: comm syz.5.2063: corrupted inode contents [ 155.660158][ T9306] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.669718][ T9306] EXT4-fs error (device loop5): ext4_dirty_inode:6587: inode #13: comm syz.5.2063: mark_inode_dirty error [ 155.690342][ T9306] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.693880][ T9306] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #13: comm syz.5.2063: corrupted inode contents [ 155.715261][ T9306] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.717283][ T9306] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #13: comm syz.5.2063: mark_inode_dirty error [ 155.739253][ T9306] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.740249][ T9306] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #13: comm syz.5.2063: corrupted inode contents [ 155.777752][ T9306] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.782360][ T9306] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 155.788804][ T9315] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2067'. [ 155.792575][ T9306] loop5: lost filesystem error report for type 5 error -117 [ 155.834457][ T9306] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #13: comm syz.5.2063: corrupted inode contents [ 155.850863][ T9315] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2067'. [ 155.891306][ T9306] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.892820][ T9306] EXT4-fs error (device loop5): ext4_truncate:4690: inode #13: comm syz.5.2063: mark_inode_dirty error [ 155.946298][ T9306] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.947963][ T9306] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 155.967987][ T9306] loop5: lost filesystem error report for type 5 error -117 [ 155.968455][ T9306] EXT4-fs (loop5): 1 truncate cleaned up [ 155.993457][ T9306] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.090958][ T9327] netlink: 'syz.2.2072': attribute type 1 has an invalid length. [ 156.099559][ T5064] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.175579][ T9339] netlink: 'syz.5.2078': attribute type 39 has an invalid length. [ 156.189596][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 156.189615][ T28] audit: type=1400 audit(1781337330.451:1777): avc: denied { listen } for pid=9336 comm="syz.2.2076" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 156.235806][ T28] audit: type=1400 audit(1781337330.491:1778): avc: denied { cpu } for pid=9340 comm="syz.3.2077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 156.363893][ T9350] loop4: detected capacity change from 0 to 512 [ 156.370276][ T28] audit: type=1326 audit(1781337330.621:1779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9349 comm="syz.4.2081" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0e39dce59 code=0x7ffc0000 [ 156.406048][ T9352] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2083'. [ 156.437125][ T9350] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.450505][ T28] audit: type=1326 audit(1781337330.621:1780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9349 comm="syz.4.2081" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0e39dce59 code=0x7ffc0000 [ 156.477501][ T28] audit: type=1326 audit(1781337330.621:1781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9349 comm="syz.4.2081" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0e39dce59 code=0x7ffc0000 [ 156.480748][ T9350] ext4 filesystem being mounted at /427/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 156.503346][ T28] audit: type=1326 audit(1781337330.621:1782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9349 comm="syz.4.2081" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0e39dce59 code=0x7ffc0000 [ 156.539312][ T28] audit: type=1326 audit(1781337330.621:1783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9349 comm="syz.4.2081" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7ff0e39dce59 code=0x7ffc0000 [ 156.565541][ T28] audit: type=1326 audit(1781337330.621:1784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9349 comm="syz.4.2081" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7ff0e39dcbc2 code=0x7ffc0000 [ 156.593679][ T28] audit: type=1326 audit(1781337330.621:1785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9349 comm="syz.4.2081" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7ff0e399d68e code=0x7ffc0000 [ 156.633535][ T28] audit: type=1326 audit(1781337330.621:1786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9349 comm="syz.4.2081" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7ff0e39dcc87 code=0x7ffc0000 [ 156.725088][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.738559][ T9368] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=9368 comm=syz.3.2088 [ 156.963796][ T9390] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2099'. [ 156.977516][ T9380] loop5: detected capacity change from 0 to 128 [ 157.049014][ T9380] FAT-fs (loop5): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 157.147896][ T9408] loop5: detected capacity change from 0 to 512 [ 157.167257][ T9408] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 157.193124][ T9408] EXT4-fs error (device loop5): ext4_orphan_get:1397: inode #15: comm syz.5.2106: iget: bad i_size value: 38620345925642 [ 157.221673][ T9408] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 157.221958][ T9408] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.2106: couldn't read orphan inode 15 (err -117) [ 157.232241][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 157.232264][ C1] EXT4-fs (loop5): initial error at time 1781337331: ext4_orphan_get:1397: inode 15 [ 157.232298][ C1] EXT4-fs (loop5): last error at time 1781337331: ext4_orphan_get:1397: inode 15 [ 157.295385][ T9422] netlink: 'syz.2.2108': attribute type 1 has an invalid length. [ 157.317826][ T9408] loop5: lost filesystem error report for type 5 error -117 [ 157.318586][ T9408] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 158.001539][ T4825] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm kworker/u8:9: bg 0: block 5: invalid block bitmap [ 158.014506][ T4825] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 158.027520][ T4825] EXT4-fs (loop5): This should not happen!! Data will be lost [ 158.027520][ T4825] [ 158.037615][ T4825] EXT4-fs (loop5): Total free blocks count 0 [ 158.043733][ T4825] EXT4-fs (loop5): Free/Dirty block details [ 158.050745][ T4825] EXT4-fs (loop5): free_blocks=0 [ 158.055778][ T4825] EXT4-fs (loop5): dirty_blocks=11380 [ 158.061721][ T4825] EXT4-fs (loop5): Block reservation details [ 158.067997][ T4825] EXT4-fs (loop5): i_reserved_data_blocks=11380 [ 158.083948][ T4825] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 158.102947][ T5064] EXT4-fs warning (device loop5): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 158.221079][ T9476] loop5: detected capacity change from 0 to 256 [ 158.258982][ T9477] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 158.268724][ T9477] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 158.289071][ T9477] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 158.300242][ T9477] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 158.956891][ T9510] netlink: 2024 bytes leftover after parsing attributes in process `syz.3.2142'. [ 158.956924][ T9510] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2142'. [ 159.484644][ T9534] loop4: detected capacity change from 0 to 512 [ 159.560475][ T9534] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.585308][ T9534] ext4 filesystem being mounted at /435/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 159.715243][ T3296] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.754059][ T9543] netlink: 'syz.3.2157': attribute type 1 has an invalid length. [ 159.789356][ T9543] bond4: entered promiscuous mode [ 159.818045][ T9543] 8021q: adding VLAN 0 to HW filter on device bond4 [ 159.848731][ T9549] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2157'. [ 159.892514][ T9549] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2157'. [ 159.948474][ T9490] ================================================================== [ 159.956617][ T9490] BUG: KCSAN: data-race in fifo_open / wait_for_partner [ 159.963587][ T9490] [ 159.965915][ T9490] read-write to 0xffff88810019bde4 of 4 bytes by task 9495 on cpu 0: [ 159.973996][ T9490] fifo_open+0x89/0x5b0 [ 159.978208][ T9490] do_dentry_open+0x49f/0xa60 [ 159.982921][ T9490] vfs_open+0x37/0x1e0 [ 159.987076][ T9490] path_openat+0x1b51/0x2020 [ 159.991740][ T9490] do_file_open+0x16c/0x290 [ 159.996378][ T9490] do_sys_openat2+0x94/0x130 [ 160.001009][ T9490] __x64_sys_openat+0xf2/0x120 [ 160.005810][ T9490] x64_sys_call+0x1e39/0x3020 [ 160.010645][ T9490] do_syscall_64+0x136/0x3c0 [ 160.015408][ T9490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.021336][ T9490] [ 160.023865][ T9490] read to 0xffff88810019bde4 of 4 bytes by task 9490 on cpu 1: [ 160.031447][ T9490] wait_for_partner+0xc9/0x1d0 [ 160.036260][ T9490] fifo_open+0x443/0x5b0 [ 160.040578][ T9490] do_dentry_open+0x49f/0xa60 [ 160.045302][ T9490] vfs_open+0x37/0x1e0 [ 160.049396][ T9490] path_openat+0x1b51/0x2020 [ 160.054043][ T9490] do_file_open+0x16c/0x290 [ 160.058585][ T9490] do_sys_openat2+0x94/0x130 [ 160.063228][ T9490] __se_sys_openat2+0x193/0x1f0 [ 160.068117][ T9490] __x64_sys_openat2+0x55/0x70 [ 160.072914][ T9490] x64_sys_call+0x2170/0x3020 [ 160.077635][ T9490] do_syscall_64+0x136/0x3c0 [ 160.082265][ T9490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.088191][ T9490] [ 160.090539][ T9490] value changed: 0x00000001 -> 0x00000002 [ 160.096281][ T9490] [ 160.098679][ T9490] Reported by Kernel Concurrency Sanitizer on: [ 160.104872][ T9490] CPU: 1 UID: 0 PID: 9490 Comm: syz.0.2132 Not tainted syzkaller #0 PREEMPT(lazy) [ 160.114212][ T9490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 160.124303][ T9490] ================================================================== [ 160.348310][ T9543] bond4: (slave bridge2): making interface the new active one [ 160.366296][ T9543] bridge2: entered promiscuous mode [ 160.380546][ T9543] bond4: (slave bridge2): Enslaving as an active interface with an up link