last executing test programs: 48.142228236s ago: executing program 3 (id=1455): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="09000000080000000080000001"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) 48.106095487s ago: executing program 3 (id=1457): syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000), 0x1, 0x47a, &(0x7f0000000180)="$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") r0 = socket$inet_smc(0x2b, 0x1, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x800, 0x0, 0x4, 0x10000000}, 0x0, &(0x7f0000001340)={0x1f, 0x0, 0x0, 0x3, 0x0, 0x6, 0xfffffffffffffffe}, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x20000000, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffdf1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080)=0x4000004, 0x4) 47.256655037s ago: executing program 3 (id=1462): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x9, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x4000) 47.098913356s ago: executing program 3 (id=1463): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0) mount$bind(&(0x7f0000000200)='.\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x100) 47.084371257s ago: executing program 3 (id=1464): socket$kcm(0x11, 0x3, 0x0) unshare(0x28000600) r0 = getpid() syz_pidfd_open(r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x7, &(0x7f00000001c0)=0x8, 0x4) 46.856940361s ago: executing program 3 (id=1465): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000900)={0x0, 0x0, 0x2, 0x7, 0x1ffd, 0x2}, 0x14) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000340)="ab2c4e11cdebf0e746bc7f9b541f1676547a71b53727c7d4c7fc17b74a46003ed349825b526cbf3c0c8c16e3c059864f3789003bf5", 0x35, 0x80c4, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) 46.85673399s ago: executing program 32 (id=1465): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000900)={0x0, 0x0, 0x2, 0x7, 0x1ffd, 0x2}, 0x14) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000340)="ab2c4e11cdebf0e746bc7f9b541f1676547a71b53727c7d4c7fc17b74a46003ed349825b526cbf3c0c8c16e3c059864f3789003bf5", 0x35, 0x80c4, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) 42.909976941s ago: executing program 2 (id=1562): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x1000}, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000240)=@req3={0x1000, 0x1, 0x1000, 0x1, 0x7ff, 0xf84, 0x3}, 0x1c) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0xffffffffffffff62, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) pselect6(0x40, &(0x7f0000000280)={0x5, 0x5, 0x7, 0x6, 0xbd, 0x8000000000000000, 0x56, 0x1}, &(0x7f0000000300)={0xc, 0x3, 0x2, 0x1, 0x9, 0x80000001, 0x1, 0xd}, 0x0, 0x0, 0x0) 42.781103748s ago: executing program 2 (id=1565): r0 = fsopen(&(0x7f0000000380)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 42.73327274s ago: executing program 2 (id=1567): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pidfd_send_signal(r0, 0xe, &(0x7f0000000300)={0x0, 0x1, 0xfffffffe}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x44010) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x18, &(0x7f0000000100)=0xa, 0x4) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0), 0x64}, 0x20) 42.614272518s ago: executing program 2 (id=1575): syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x208a022, 0x0, 0x1, 0x0, &(0x7f0000000000)) chroot(&(0x7f0000000000)='./file0/../file0\x00') mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000d40)='./file0/../file0/../file0\x00', &(0x7f0000000040)='sysfs\x00', 0x10, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 42.57359669s ago: executing program 2 (id=1578): signalfd(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000008c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x4}, 0x50) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd70000000000000000000000000000000000000000001fe8000000000000000000000000000bb00000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000c00000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000020000000000000000000008000000000000000000a000000000000feffffffff7f400002000000000000080000000000000000010000000000000044000500ac1414aa000000000000000000000000000000003c00000002000000ffffffff0000000000000000000000000600000004"], 0xfc}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) sendto(r1, 0x0, 0xa00, 0x4000810, &(0x7f00000008c0)=@nl=@unspec={0x0, 0x700, 0x0, 0xfdff}, 0x80) 42.316802915s ago: executing program 2 (id=1587): tkill(0x0, 0x12) tkill(0x0, 0x12) unshare(0x2040400) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x4, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/148, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x8b63bfea1a14a3c7}, 0x16) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x3c1, 0x3, 0x570, 0x368, 0x8, 0x7f02ae, 0x0, 0x200, 0x4a0, 0x2e8, 0x2e8, 0x4a0, 0x2e8, 0x3, 0x0, {[{{@uncond, 0x0, 0x340, 0x368, 0x0, {}, [@common=@unspec=@bpf1={{0x230}, @fd={0x2, 0x0, r1}}, @common=@inet=@iprange={{0x68}, {@ipv4, @ipv4=@remote, @ipv6=@mcast2, @ipv4=@remote}}]}, @common=@unspec=@CLASSIFY={0x28}}, {{@ipv6={@private2, @private2, [], [], 'veth0_to_team\x00', 'netdevsim0\x00', {}, {0xff}, 0x0, 0x0, 0x1}, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@mh={{0x28}, {"a27d"}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x13, 0xec, 0x5, 0x400, 'snmp\x00', 'syz0\x00', {0xffffffff8cdbbefd}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5d0) 42.316451195s ago: executing program 33 (id=1587): tkill(0x0, 0x12) tkill(0x0, 0x12) unshare(0x2040400) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x4, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/148, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x8b63bfea1a14a3c7}, 0x16) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x3c1, 0x3, 0x570, 0x368, 0x8, 0x7f02ae, 0x0, 0x200, 0x4a0, 0x2e8, 0x2e8, 0x4a0, 0x2e8, 0x3, 0x0, {[{{@uncond, 0x0, 0x340, 0x368, 0x0, {}, [@common=@unspec=@bpf1={{0x230}, @fd={0x2, 0x0, r1}}, @common=@inet=@iprange={{0x68}, {@ipv4, @ipv4=@remote, @ipv6=@mcast2, @ipv4=@remote}}]}, @common=@unspec=@CLASSIFY={0x28}}, {{@ipv6={@private2, @private2, [], [], 'veth0_to_team\x00', 'netdevsim0\x00', {}, {0xff}, 0x0, 0x0, 0x1}, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@mh={{0x28}, {"a27d"}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x13, 0xec, 0x5, 0x400, 'snmp\x00', 'syz0\x00', {0xffffffff8cdbbefd}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5d0) 1.88730792s ago: executing program 4 (id=2599): r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r1, 0x4b45, 0x1) clock_gettime(0x0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) 1.559221189s ago: executing program 0 (id=2607): r0 = socket(0x1, 0x5, 0x0) close(r0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000500)={0xe000200c}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x80000004}) 1.527733691s ago: executing program 0 (id=2608): r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000002a80)=[{}], 0x1, 0xfffeffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x9d32f4b2e0c65377}) 1.527092701s ago: executing program 6 (id=2609): syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000640)='./bus\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x1, 0x128b, &(0x7f0000003b40)="$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open(&(0x7f0000000000)='./bus\x00', 0x141b42, 0x8) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x90) getdents(r0, &(0x7f0000000040)=""/61, 0x3d) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 1.304876734s ago: executing program 6 (id=2612): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000100)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000200)=0x439a, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0xffffffff, @loopback, 0xbf}, 0x1c) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)=""/4110, 0x100e}, 0x7ffffffe}], 0x1, 0x40002000, 0x0) 1.304386714s ago: executing program 0 (id=2614): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0), 0x80000, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x40, 0x4007, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x1}) io_uring_enter(r1, 0x627, 0x4c1, 0x43, 0x0, 0x30) 1.281754065s ago: executing program 6 (id=2615): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newqdisc={0x44, 0x24, 0x10, 0x1, 0x25dffbfe, {0x0, 0x0, 0x0, 0x0, {0xb, 0x5}, {0xa, 0xffff}, {0xd, 0xfff1}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_NAT={0x8, 0xb, 0x1}, @TCA_CAKE_MPU={0x8, 0xe, 0x25}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040040}, 0x4048084) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 1.252202847s ago: executing program 5 (id=2617): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x9001, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x401, 0x20004, 0x572, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./bus\x00', 0x8, &(0x7f0000000040), 0x21, 0x4f3, &(0x7f00000012c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101842, 0x11) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000005c0)) pwritev2(r0, &(0x7f0000000cc0)=[{&(0x7f0000000240)=';', 0x1}], 0x1, 0x100fff, 0xc, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 1.053674528s ago: executing program 4 (id=2621): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x800, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000a00)='\r', 0x1}], 0x1}, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0xa, &(0x7f0000000180), 0x4) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x20) 1.035115249s ago: executing program 5 (id=2622): r0 = socket$inet6(0xa, 0x2, 0x0) close(0x3) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0x3, 0x1, 0x8}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x1, 0x80000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfffffffe}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x18}, 0x40048d0) 1.01556603s ago: executing program 4 (id=2623): ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b, 0x5}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3261e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'wlan0\x00', 0x0}) 996.794632ms ago: executing program 4 (id=2624): r0 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$xdp(0x2c, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$ppp(r0, 0x0, 0x0) 460.998753ms ago: executing program 1 (id=2625): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r3, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}, 0x1, 0x600, 0x0, 0x4040010}, 0x30) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x90}, {0xc, 0x90, 0x8000000}}]}, 0x54}, 0x1, 0x0, 0x0, 0x95}, 0x40090) 460.822673ms ago: executing program 5 (id=2626): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000440)={@void, @void, @eth={@multicast, @remote, @val={@val={0x88a8, 0x0, 0x1, 0x4}}, {@ipv4={0x800, @generic={{0x5, 0x4, 0x1, 0x4, 0x14, 0x6a, 0x0, 0x9, 0x32, 0x0, @rand_addr=0x64010100, @broadcast}}}}}}, 0x2a) 410.249196ms ago: executing program 6 (id=2627): r0 = syz_io_uring_setup(0x647e, &(0x7f0000000440)={0x0, 0xa6c5, 0x10100, 0x3, 0xffffffbd}, &(0x7f0000000040)=0x0, &(0x7f0000000740)=0x0) socket$igmp6(0xa, 0x3, 0x2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0xffffffffffffffff, 0x1, 0x28, 0x3, "42e6e77cd82fe0ca0f9c50ca1ac81edc3d6247b43ffe9ddf49abb812503d8bc826651f2ff44009d503672da8b087bd459dc47139042cfa6672c06933470dde", 0x1c}}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x298, 0x0, 0x4c, 0x1a, 0x160, 0x73, 0x288, 0x258, 0x258, 0x288, 0x258, 0x3, 0x0, {[{{@ipv6={@private0, @local, [], [], 'wg2\x00', 'macvlan1\x00', {}, {}, 0x73}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'team_slave_1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f8) io_uring_enter(r0, 0x5b43, 0x0, 0x0, 0x0, 0x0) 384.824947ms ago: executing program 5 (id=2628): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r3], 0x1c}}, 0x0) write$nci(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="40040202"], 0x7) 352.558189ms ago: executing program 6 (id=2629): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf94b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x200003, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8006}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x70bd29, 0x25dfdbfe}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 244.933665ms ago: executing program 5 (id=2630): r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0xc402, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003bc0)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94) write$P9_RVERSION(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0a2549b7d44c55"], 0x13) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={r2, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[0x5], 0x0, 0x0, 0x1}}, 0x40) 208.414857ms ago: executing program 6 (id=2631): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x18, 0x1, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x1c025, 0xac5d, 0x0, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58000000020605000000000000000000000000000900020073797a3100000000050005000a000000050001000600000013000300686173683a6e65742c696661636500000c0007800800124005000000050004"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x800) fallocate(r0, 0x0, 0x0, 0x2000402) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, 0x0, 0x40440c4) 196.732128ms ago: executing program 5 (id=2632): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x40002182) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x891b, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, 0x0) 187.426459ms ago: executing program 1 (id=2633): r0 = openat$nci(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) read$nci(r0, &(0x7f0000000200)=""/100, 0x64) 166.38237ms ago: executing program 1 (id=2634): r0 = socket(0x8000000010, 0x2, 0x0) write(r0, &(0x7f00000002c0)="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", 0xfc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000040)='\f\x00', 0xffeb, 0x0, &(0x7f0000000340), 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @empty}, {}, 0x0, {0x2, 0x0, @multicast1=0xe000cc02}}) 116.842033ms ago: executing program 1 (id=2635): r0 = socket(0x1, 0x5, 0x0) close(r0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000500)={0xe000200c}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x80000004}) 116.068513ms ago: executing program 0 (id=2636): timer_create(0x3, &(0x7f0000533fa0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000003c0)={[0x1fffffffff]}, 0x8, 0x0) r1 = syz_io_uring_setup(0x186, &(0x7f0000000240)={0x0, 0x3416, 0x13100, 0x2, 0x4, 0x0, r0}, &(0x7f0000000140)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0xe091}}) io_uring_enter(r1, 0x2def, 0x9566, 0x0, 0x0, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) 115.586093ms ago: executing program 4 (id=2637): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_io_uring_setup(0x10b, &(0x7f0000000540)={0x0, 0xd4bb, 0x0, 0xfffffffd}, &(0x7f0000000380)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0x10000, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x80800}) listen(r0, 0x5) io_uring_enter(r1, 0x3517, 0xc2de, 0x9, 0x0, 0x0) 82.237245ms ago: executing program 1 (id=2638): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000000)='.\x00', 0x2000775) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xfc, 0x0, 0x40, 0x7fff, 0x2, 0x3e, 0xfffbffed, 0x294, 0x40, 0x1dd, 0xf, 0x0, 0x38, 0x1, 0x0, 0x2}, [{0x3, 0x3, 0x4, 0xd, 0x1c8, 0xe6, 0x1004, 0x3}], "8896f90580418954b50ef0f8011177f10291cbe4d3216fbc64f1ba622fdc49f66389be39365bb59d9c290d8b0ee2fea7687f7d9bbf575a4ce10ff0a5ef4278f6591b0531b2a7c2b99998f516147a99cc57365ed46bccfb71c0d5d504e1d023a3f2158e1a94f98388c50814f0832afb8b9ae3"}, 0xea) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) 66.486516ms ago: executing program 0 (id=2639): r0 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) keyctl$set_timeout(0xf, 0x0, 0x1000) 23.333518ms ago: executing program 0 (id=2640): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x5, 0xf4039, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x0, @perf_config_ext={0x1, 0x1}, 0x8892, 0x0, 0x43a1bd76, 0x2, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) fsync(0xffffffffffffffff) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000080)="5c00000011006bec9e3be35c6e17aa31076b876c0d000000ba090000160af3653c001ac00400020208000200030001002c000000eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000000ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 22.883379ms ago: executing program 4 (id=2641): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0xaf) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) r1 = eventfd2(0x800, 0x0) io_setup(0x81, &(0x7f0000000400)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x20, 0x8, 0xb, r0, 0x0, 0x0, 0x1397, 0x0, 0x1, r1}]) 0s ago: executing program 1 (id=2642): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x439, 0x70bd23, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0xb881}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x24008007}, 0x4040844) sendto$packet(r0, &(0x7f0000000640)="e8b770", 0x3, 0x840, &(0x7f00000000c0)={0x11, 0x86dd, r2, 0x1, 0x1, 0x6, @local}, 0x14) kernel console output (not intermixed with test programs): 00000009c0 RSI: 0000200000000540 RDI: 00007f7cab1a5ea0 [ 81.404473][ T6568] RBP: 00002000000009c0 R08: 00007f7cab1a5ee0 R09: 0000000000800718 [ 81.412979][ T6568] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 81.421202][ T6568] R13: 00007f7cab1a5ea0 R14: 000000000000048d R15: 0000200000000200 [ 81.429356][ T6568] [ 81.432458][ T6568] ---[ end trace 0000000000000000 ]--- [ 81.438558][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.441301][ T6568] EXT4-fs (loop3): 1 orphan inode deleted [ 81.456933][ T6568] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.502693][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.512981][ T6583] FAT-fs (loop1): Filesystem has been set read-only [ 81.521085][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.531371][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.541976][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.552183][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.562341][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.572465][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.582630][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.592905][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.603193][ T6583] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 550, start 05000006) [ 81.749933][ T6593] netlink: 'syz.4.1217': attribute type 1 has an invalid length. [ 81.768739][ T6593] 8021q: adding VLAN 0 to HW filter on device bond2 [ 81.814586][ T6593] 8021q: adding VLAN 0 to HW filter on device bond2 [ 81.823298][ T6593] bond2: (slave gre1): The slave device specified does not support setting the MAC address [ 81.834882][ T6593] bond2: (slave gre1): Error -95 calling set_mac_address [ 81.993512][ T6596] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1218'. [ 82.247507][ T6469] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 82.285497][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.352604][ T6604] set_capacity_and_notify: 3 callbacks suppressed [ 82.352624][ T6604] loop2: detected capacity change from 0 to 512 [ 82.406329][ T6604] EXT4-fs: Ignoring removed nomblk_io_submit option [ 82.423664][ T6604] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.1222: ea_inode with extended attributes [ 82.469411][ T6604] EXT4-fs (loop2): Remounting filesystem read-only [ 82.486750][ T6604] EXT4-fs warning (device loop2): ext4_evict_inode:273: xattr delete (err -30) [ 82.496179][ T6604] EXT4-fs (loop2): 1 orphan inode deleted [ 82.502834][ T6604] EXT4-fs (loop2): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.515985][ T6604] EXT4-fs (loop2): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 82.696182][ T6631] SELinux: policydb magic number 0x6c65732f does not match expected magic number 0xf97cff8c [ 82.708200][ T6638] loop3: detected capacity change from 0 to 1024 [ 82.735794][ T6631] SELinux: failed to load policy [ 82.784010][ T6638] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.880921][ T6644] netlink: 'syz.4.1237': attribute type 1 has an invalid length. [ 82.895215][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.956262][ T6654] loop3: detected capacity change from 0 to 512 [ 82.967805][ T6655] loop4: detected capacity change from 0 to 1024 [ 82.977547][ T6654] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.1239: iget: bad i_size value: 38620345925642 [ 82.991556][ T6654] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1239: couldn't read orphan inode 15 (err -117) [ 82.997758][ T6655] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.024324][ T6654] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.030840][ T6655] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #16: comm syz.4.1242: missing EA_INODE flag [ 83.049400][ T6655] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.1242: error while reading EA inode 16 err=-117 [ 83.062126][ T6655] EXT4-fs error (device loop4): ext4_xattr_block_set:2220: inode #15: comm syz.4.1242: bad block 113 [ 83.099943][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.123699][ T6654] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1239: bg 0: block 5: invalid block bitmap [ 83.141748][ T6654] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 83.147783][ T6662] loop4: detected capacity change from 0 to 128 [ 83.154332][ T6654] EXT4-fs (loop3): This should not happen!! Data will be lost [ 83.154332][ T6654] [ 83.170150][ T6654] EXT4-fs (loop3): Total free blocks count 0 [ 83.176363][ T6654] EXT4-fs (loop3): Free/Dirty block details [ 83.182273][ T6654] EXT4-fs (loop3): free_blocks=0 [ 83.187271][ T6654] EXT4-fs (loop3): dirty_blocks=1 [ 83.191132][ T6662] EXT4-fs: Ignoring removed nobh option [ 83.192413][ T6654] EXT4-fs (loop3): Block reservation details [ 83.204006][ T6654] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 83.231301][ T6662] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 83.243681][ T6662] ext4 filesystem being mounted at /243/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 83.255212][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.303102][ T6667] loop0: detected capacity change from 0 to 1024 [ 83.310288][ T6667] EXT4-fs: Ignoring removed bh option [ 83.332986][ T6667] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.373445][ T3318] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 83.387288][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.892807][ T6724] loop3: detected capacity change from 0 to 1024 [ 83.899627][ T6724] EXT4-fs: Ignoring removed mblk_io_submit option [ 83.913976][ T6724] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 83.926396][ T6724] ext4 filesystem being mounted at /239/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.940499][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 83.940518][ T29] audit: type=1400 audit(1769914127.897:1104): avc: denied { rmdir } for pid=6723 comm="syz.3.1268" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 83.940616][ T6724] EXT4-fs warning (device loop3): ext4_empty_dir:3097: inode #12: comm syz.3.1268: directory missing '..' [ 83.994107][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 84.009731][ T29] audit: type=1326 audit(1769914127.967:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.1.1270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 84.033441][ T29] audit: type=1326 audit(1769914127.967:1106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.1.1270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 84.056959][ T29] audit: type=1326 audit(1769914127.967:1107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.1.1270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 84.080427][ T29] audit: type=1326 audit(1769914127.967:1108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.1.1270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 84.105349][ T29] audit: type=1326 audit(1769914127.967:1109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.1.1270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 84.129091][ T29] audit: type=1326 audit(1769914127.967:1110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.1.1270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 84.152656][ T29] audit: type=1326 audit(1769914127.967:1111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.1.1270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 84.176464][ T29] audit: type=1326 audit(1769914127.967:1112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.1.1270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 84.200171][ T29] audit: type=1326 audit(1769914127.967:1113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.1.1270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 84.303978][ T6742] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1276'. [ 84.352977][ T6742] loop1: detected capacity change from 0 to 8192 [ 84.418475][ T6751] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1280'. [ 84.464919][ T6756] loop3: detected capacity change from 0 to 512 [ 84.478108][ T6756] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 84.485637][ T6756] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043c11c, mo2=0002] [ 84.516302][ T6756] System zones: 1-12 [ 84.526429][ T6756] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.1281: corrupted in-inode xattr: e_value size too large [ 84.526752][ T6756] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1281: couldn't read orphan inode 15 (err -117) [ 84.554543][ T6756] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.602055][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.663132][ T6770] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. [ 84.971623][ T6793] loop0: detected capacity change from 0 to 512 [ 84.991856][ T6793] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.991920][ T6793] ext4 filesystem being mounted at /266/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 85.052805][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.651573][ T6824] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1311'. [ 85.787423][ T6849] A link change request failed with some changes committed already. Interface veth1_to_batadv may have been left with an inconsistent configuration, please check. [ 85.840228][ T6856] veth5: entered promiscuous mode [ 85.845393][ T6856] veth5: entered allmulticast mode [ 86.026441][ T6867] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 86.056326][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.065196][ T6867] FAT-fs (loop3): Filesystem has been set read-only [ 86.074374][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.084106][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.087030][ T6873] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1331'. [ 86.093287][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.110943][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.120161][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.129101][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.138065][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.146936][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.156552][ T6867] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 86.581180][ T6713] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 86.590495][ T6886] netlink: 'syz.0.1336': attribute type 2 has an invalid length. [ 86.598403][ T6886] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1336'. [ 86.647109][ T6893] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1340'. [ 86.656131][ T6893] netlink: 'syz.1.1340': attribute type 5 has an invalid length. [ 86.663962][ T6893] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1340'. [ 86.682342][ T6893] geneve2: entered promiscuous mode [ 86.687626][ T6893] geneve2: entered allmulticast mode [ 86.703538][ T31] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 65535 - 0 [ 86.712952][ T31] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 65535 - 0 [ 86.746145][ T31] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 65535 - 0 [ 86.764764][ T31] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 65535 - 0 [ 86.881516][ T6911] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 86.919655][ T6911] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 86.941865][ T6911] ext2 filesystem being mounted at /268/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 87.027970][ T3314] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 87.121339][ T6936] netlink: 'syz.3.1359': attribute type 7 has an invalid length. [ 87.144439][ T6936] netlink: 'syz.3.1359': attribute type 7 has an invalid length. [ 87.212367][ T6948] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 87.220396][ T6948] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 87.228342][ T6948] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 87.236136][ T6948] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 87.244120][ T6948] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 87.251876][ T6948] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 87.259684][ T6948] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 87.267490][ T6948] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 87.376635][ T6960] set_capacity_and_notify: 3 callbacks suppressed [ 87.376654][ T6960] loop3: detected capacity change from 0 to 256 [ 87.393555][ T6960] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 87.418575][ T6960] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 88.352350][ T7022] loop4: detected capacity change from 0 to 2048 [ 88.369790][ T7022] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.396123][ T7022] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 88.445711][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.479951][ T7034] netlink: 'syz.4.1402': attribute type 83 has an invalid length. [ 88.528716][ T7040] loop3: detected capacity change from 0 to 512 [ 88.567197][ T7042] loop3: detected capacity change from 0 to 512 [ 88.576352][ T7042] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.1407: iget: bad i_size value: -4294967286 [ 88.589885][ T7042] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1407: couldn't read orphan inode 15 (err -117) [ 88.689316][ T7055] loop4: detected capacity change from 0 to 1024 [ 88.702759][ T7055] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1411: bad orphan inode 134217728 [ 88.924502][ T7090] loop3: detected capacity change from 0 to 512 [ 88.955384][ T7090] ext4 filesystem being mounted at /281/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 89.004317][ T7090] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #2: comm syz.3.1415: corrupted inode contents [ 89.077179][ T7090] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #2: comm syz.3.1415: mark_inode_dirty error [ 89.131146][ T7090] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #2: comm syz.3.1415: corrupted inode contents [ 89.166845][ T7090] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #2: comm syz.3.1415: mark_inode_dirty error [ 89.190314][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 89.190332][ T29] audit: type=1400 audit(1769914133.148:1137): avc: denied { write } for pid=7089 comm="syz.3.1415" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 89.239881][ T29] audit: type=1400 audit(1769914133.148:1138): avc: denied { open } for pid=7089 comm="syz.3.1415" path="/281/bus/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 89.294021][ T29] audit: type=1400 audit(1769914133.198:1139): avc: denied { unlink } for pid=7089 comm="syz.3.1415" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 89.462633][ T3734] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 89.862551][ T7203] loop4: detected capacity change from 0 to 512 [ 89.872931][ T7196] loop3: detected capacity change from 0 to 8192 [ 89.882612][ T7196] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 89.929669][ T29] audit: type=1400 audit(1769914133.888:1140): avc: denied { mounton } for pid=7195 comm="syz.3.1427" path="/284/file1/file0" dev="loop3" ino=38 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 89.969783][ T7203] ext4 filesystem being mounted at /269/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.969798][ T29] audit: type=1400 audit(1769914133.928:1141): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 90.136322][ T29] audit: type=1326 audit(1769914134.098:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7213 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 90.160122][ T29] audit: type=1326 audit(1769914134.098:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7213 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 90.183679][ T29] audit: type=1326 audit(1769914134.098:1144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7213 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 90.206983][ T29] audit: type=1326 audit(1769914134.098:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7213 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 90.230483][ T29] audit: type=1326 audit(1769914134.098:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7213 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 90.611188][ T52] Bluetooth: hci0: Frame reassembly failed (-84) [ 91.080314][ T7256] loop4: detected capacity change from 0 to 1024 [ 91.087366][ T7256] EXT4-fs: Ignoring removed mblk_io_submit option [ 91.104570][ T7256] EXT4-fs (loop4): shut down requested (0) [ 91.111347][ T7256] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 91.120302][ T7256] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 91.190530][ T1034] IPVS: starting estimator thread 0... [ 91.213394][ T7266] loop3: detected capacity change from 0 to 512 [ 91.220698][ T7266] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 91.230958][ T7266] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 91.240829][ T7266] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 91.249089][ T7266] System zones: 0-2, 18-18, 34-34 [ 91.255884][ T7266] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.1454: bad orphan inode 15 [ 91.266476][ T7266] ext4_test_bit(bit=14, block=18) = 1 [ 91.271963][ T7266] is_bad_inode(inode)=0 [ 91.276201][ T7266] NEXT_ORPHAN(inode)=2264924160 [ 91.281097][ T7266] max_ino=32 [ 91.284396][ T7266] i_nlink=0 [ 91.287689][ T7264] IPVS: using max 2304 ests per chain, 115200 per kthread [ 91.295319][ T7266] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.1454: corrupted inode contents [ 91.313713][ T7266] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #15: comm syz.3.1454: mark_inode_dirty error [ 91.325503][ T7266] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.1454: corrupted inode contents [ 91.337691][ T7266] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3001: inode #15: comm syz.3.1454: mark_inode_dirty error [ 91.350289][ T7266] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3004: inode #15: comm syz.3.1454: mark inode dirty (error -117) [ 91.363145][ T7266] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -117) [ 91.378074][ T7266] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1454: bg 0: block 80: padding at end of block bitmap is not set [ 91.460080][ T7275] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 91.471708][ T7275] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 91.486295][ T7275] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #11: comm syz.3.1457: corrupted inode contents [ 91.498688][ T7275] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #11: comm syz.3.1457: mark_inode_dirty error [ 91.510652][ T7275] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1457: invalid indirect mapped block 1 (level 1) [ 91.524497][ T7275] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #11: comm syz.3.1457: corrupted inode contents [ 91.536848][ T7275] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 91.545586][ T7275] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #11: comm syz.3.1457: corrupted inode contents [ 91.557715][ T7275] EXT4-fs error (device loop3): ext4_truncate:4635: inode #11: comm syz.3.1457: mark_inode_dirty error [ 91.569160][ T7275] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 91.578398][ T7275] EXT4-fs (loop3): 1 truncate cleaned up [ 92.661319][ T5099] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 92.667481][ T3734] Bluetooth: hci0: command 0x1003 tx timeout [ 92.793017][ T7292] chnl_net:caif_netlink_parms(): no params data found [ 92.828687][ T7292] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.836060][ T7292] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.843347][ T7292] bridge_slave_0: entered allmulticast mode [ 92.849838][ T7292] bridge_slave_0: entered promiscuous mode [ 92.856881][ T7292] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.864097][ T7292] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.871311][ T7292] bridge_slave_1: entered allmulticast mode [ 92.877662][ T7292] bridge_slave_1: entered promiscuous mode [ 92.894206][ T7292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.907079][ T7292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.925646][ T7292] team0: Port device team_slave_0 added [ 92.932335][ T7292] team0: Port device team_slave_1 added [ 92.947652][ T7292] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.954703][ T7292] 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. [ 92.980603][ T7292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.991931][ T7292] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.998882][ T7292] 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. [ 93.024966][ T7292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.050163][ T7292] hsr_slave_0: entered promiscuous mode [ 93.056173][ T7292] hsr_slave_1: entered promiscuous mode [ 93.061978][ T7292] debugfs: 'hsr0' already exists in 'hsr' [ 93.067705][ T7292] Cannot create hsr debugfs directory [ 93.349062][ T7220] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 93.358790][ T7292] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 93.379534][ T7292] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 93.418536][ T7292] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 93.421688][ T7312] netlink: 'syz.1.1469': attribute type 4 has an invalid length. [ 93.437711][ T7292] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 93.477337][ T7312] netlink: 'syz.1.1469': attribute type 4 has an invalid length. [ 93.501729][ T7292] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.508836][ T7292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.516353][ T7292] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.523464][ T7292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.545197][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.562125][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.614926][ T7241] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 93.627294][ T7292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.671837][ T7292] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.687904][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.695474][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.723470][ T7292] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 93.728412][ T7336] set_capacity_and_notify: 1 callbacks suppressed [ 93.728430][ T7336] loop2: detected capacity change from 0 to 512 [ 93.733983][ T7292] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 93.768904][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.776061][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.823530][ T7336] EXT4-fs: Ignoring removed orlov option [ 93.829714][ T7336] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 93.843851][ T7336] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 93.856858][ T7336] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.1478: corrupted in-inode xattr: e_value size too large [ 93.859592][ T7343] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1480'. [ 93.880495][ T7343] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1480'. [ 93.908740][ T7336] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1478: couldn't read orphan inode 15 (err -117) [ 93.926113][ T7292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.951491][ T7343] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1480'. [ 93.960967][ T7343] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1480'. [ 94.027053][ T7359] loop1: detected capacity change from 0 to 1024 [ 94.052849][ T7359] ext4 filesystem being mounted at /311/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.109124][ T7368] loop4: detected capacity change from 0 to 128 [ 94.118541][ T7359] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1484: bg 0: block 112: padding at end of block bitmap is not set [ 94.127807][ T7371] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1487'. [ 94.141304][ T7359] EXT4-fs (loop1): Remounting filesystem read-only [ 94.212626][ T7292] veth0_vlan: entered promiscuous mode [ 94.226761][ T7292] veth1_vlan: entered promiscuous mode [ 94.235922][ T7379] netlink: 16316 bytes leftover after parsing attributes in process `syz.2.1489'. [ 94.256905][ T7292] veth0_macvtap: entered promiscuous mode [ 94.265193][ T7292] veth1_macvtap: entered promiscuous mode [ 94.277017][ T7292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.288432][ T7292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.304742][ T7167] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.317884][ T7167] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.341871][ T7167] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.350938][ T7167] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.360477][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 94.360491][ T29] audit: type=1400 audit(1769914138.308:1159): avc: denied { mounton } for pid=7292 comm="syz-executor" path="/root/syzkaller.8QjvE3/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=16311 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 94.403291][ T29] audit: type=1400 audit(1769914138.348:1160): avc: denied { mounton } for pid=7292 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 94.426434][ T29] audit: type=1400 audit(1769914138.348:1161): avc: denied { mount } for pid=7292 comm="syz-executor" name="/" dev="gadgetfs" ino=3870 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 94.462198][ T7387] vlan0: entered promiscuous mode [ 94.470323][ T7386] vlan0: left promiscuous mode [ 94.565800][ T7401] loop4: detected capacity change from 0 to 512 [ 94.575433][ T7401] EXT4-fs: Ignoring removed bh option [ 94.589092][ T7401] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 94.603299][ T7401] EXT4-fs (loop4): 1 truncate cleaned up [ 94.612486][ T29] audit: type=1400 audit(1769914138.568:1162): avc: denied { create } for pid=7400 comm="syz.4.1499" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 94.702624][ T29] audit: type=1400 audit(1769914138.658:1163): avc: denied { open } for pid=7414 comm="syz.2.1504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 94.721938][ T29] audit: type=1400 audit(1769914138.658:1164): avc: denied { kernel } for pid=7414 comm="syz.2.1504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 94.742329][ T29] audit: type=1400 audit(1769914138.658:1165): avc: denied { tracepoint } for pid=7414 comm="syz.2.1504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 95.373146][ T29] audit: type=1400 audit(1769914139.329:1166): avc: denied { write } for pid=7460 comm="syz.5.1524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 95.436210][ T29] audit: type=1326 audit(1769914139.389:1167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7466 comm="syz.5.1526" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 95.464801][ T29] audit: type=1326 audit(1769914139.409:1168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7466 comm="syz.5.1526" exe="/root/syz-executor" sig=0 arch=c000003e syscall=288 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 96.063362][ T7515] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1549'. [ 96.073380][ T7515] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1549'. [ 96.227322][ T7529] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 96.236592][ T7529] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 96.253063][ T7529] ref_ctr_offset mismatch. inode: 0x6b2 offset: 0x0 ref_ctr_offset(old): 0x100 ref_ctr_offset(new): 0x0 [ 96.577261][ T7542] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1558'. [ 96.850962][ T7566] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 97.307872][ T37] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.372727][ T37] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.454499][ T37] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.491506][ T7622] loop0: detected capacity change from 0 to 128 [ 97.524166][ T37] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.535593][ T36] IPVS: starting estimator thread 0... [ 97.613949][ T7630] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1594'. [ 97.630779][ T7627] IPVS: using max 2352 ests per chain, 117600 per kthread [ 97.733741][ T37] bridge_slave_1: left allmulticast mode [ 97.739656][ T37] bridge_slave_1: left promiscuous mode [ 97.745393][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.763331][ T37] bridge_slave_0: left allmulticast mode [ 97.769026][ T37] bridge_slave_0: left promiscuous mode [ 97.774880][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.892986][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.903424][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.913468][ T37] bond0 (unregistering): Released all slaves [ 97.921596][ T37] bond1 (unregistering): Released all slaves [ 97.957738][ T7607] chnl_net:caif_netlink_parms(): no params data found [ 97.979600][ T37] hsr_slave_0: left promiscuous mode [ 98.009315][ T37] hsr_slave_1: left promiscuous mode [ 98.023240][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.030792][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.036390][ T7666] loop0: detected capacity change from 0 to 2048 [ 98.054450][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.062074][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.086264][ T37] veth1_macvtap: left promiscuous mode [ 98.104339][ T37] veth0_macvtap: left promiscuous mode [ 98.123326][ T37] veth1_vlan: left promiscuous mode [ 98.133028][ T37] veth0_vlan: left promiscuous mode [ 98.139416][ T7666] EXT4-fs mount: 20 callbacks suppressed [ 98.139432][ T7666] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.159103][ T7666] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.1609: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 98.181298][ T7666] EXT4-fs (loop0): Remounting filesystem read-only [ 98.216840][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.273472][ T37] team0 (unregistering): Port device team_slave_1 removed [ 98.283386][ T37] team0 (unregistering): Port device team_slave_0 removed [ 98.371507][ T7607] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.378635][ T7607] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.385994][ T7607] bridge_slave_0: entered allmulticast mode [ 98.392811][ T7607] bridge_slave_0: entered promiscuous mode [ 98.402498][ T7607] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.409724][ T7607] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.417190][ T7607] bridge_slave_1: entered allmulticast mode [ 98.423828][ T7607] bridge_slave_1: entered promiscuous mode [ 98.445274][ T7607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.457318][ T7607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.480583][ T7607] team0: Port device team_slave_0 added [ 98.487705][ T7607] team0: Port device team_slave_1 added [ 98.505710][ T7607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.512951][ T7607] 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. [ 98.539180][ T7607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.550072][ T7707] loop1: detected capacity change from 0 to 1024 [ 98.558807][ T7707] EXT4-fs: Ignoring removed orlov option [ 98.566142][ T7607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.573395][ T7607] 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. [ 98.599370][ T7607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.619187][ T7711] loop4: detected capacity change from 0 to 512 [ 98.635208][ T7607] hsr_slave_0: entered promiscuous mode [ 98.643511][ T7707] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.652258][ T7607] hsr_slave_1: entered promiscuous mode [ 98.661976][ T7607] debugfs: 'hsr0' already exists in 'hsr' [ 98.667745][ T7607] Cannot create hsr debugfs directory [ 98.683978][ T37] IPVS: stop unused estimator thread 0... [ 98.692565][ T7711] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 98.718392][ T7711] EXT4-fs (loop4): mount failed [ 98.743001][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.860397][ T7607] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 98.890706][ T7607] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 98.902492][ T7607] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 98.911866][ T7607] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 98.937244][ T7607] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.944442][ T7607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.951787][ T7607] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.958854][ T7607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.014318][ T7607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.024506][ T7756] loop5: detected capacity change from 0 to 512 [ 99.038483][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.050172][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.069478][ T7756] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0007-000000000000 r/w without journal. Quota mode: writeback. [ 99.085937][ T7607] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.097410][ T7756] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.109269][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.116386][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.136915][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.144149][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.160823][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0007-000000000000. [ 99.302570][ T7607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.537862][ T7607] veth0_vlan: entered promiscuous mode [ 99.557521][ T7607] veth1_vlan: entered promiscuous mode [ 99.587874][ T7607] veth0_macvtap: entered promiscuous mode [ 99.595320][ T7607] veth1_macvtap: entered promiscuous mode [ 99.607342][ T7607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.619335][ T7607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.646393][ T31] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.664868][ T31] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.680123][ T31] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.692346][ T31] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.747051][ T29] kauditd_printk_skb: 80 callbacks suppressed [ 99.747070][ T29] audit: type=1326 audit(1769914143.699:1249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7828 comm="syz.6.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09cb9faeb9 code=0x7ffc0000 [ 99.797235][ T29] audit: type=1326 audit(1769914143.699:1250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7828 comm="syz.6.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f09cb9faeb9 code=0x7ffc0000 [ 99.820841][ T29] audit: type=1326 audit(1769914143.699:1251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7828 comm="syz.6.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09cb9faeb9 code=0x7ffc0000 [ 99.844488][ T29] audit: type=1326 audit(1769914143.699:1252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7828 comm="syz.6.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=114 compat=0 ip=0x7f09cb9faeb9 code=0x7ffc0000 [ 99.868146][ T29] audit: type=1326 audit(1769914143.699:1253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7828 comm="syz.6.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09cb9faeb9 code=0x7ffc0000 [ 99.891660][ T29] audit: type=1326 audit(1769914143.699:1254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7828 comm="syz.6.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09cb9faeb9 code=0x7ffc0000 [ 99.934613][ T29] audit: type=1326 audit(1769914143.769:1255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7830 comm="syz.5.1635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 99.958177][ T29] audit: type=1326 audit(1769914143.769:1256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7830 comm="syz.5.1635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 99.981826][ T29] audit: type=1326 audit(1769914143.769:1257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7830 comm="syz.5.1635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 100.005289][ T29] audit: type=1326 audit(1769914143.769:1258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7830 comm="syz.5.1635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 100.106690][ T7840] loop5: detected capacity change from 0 to 2048 [ 100.187158][ T7840] Alternate GPT is invalid, using primary GPT. [ 100.193693][ T7840] loop5: p2 p3 p7 [ 100.480124][ T7864] sctp: [Deprecated]: syz.5.1649 (pid 7864) Use of struct sctp_assoc_value in delayed_ack socket option. [ 100.480124][ T7864] Use struct sctp_sack_info instead [ 100.597448][ T7875] loop0: detected capacity change from 0 to 512 [ 100.677637][ T7879] loop1: detected capacity change from 0 to 128 [ 100.788508][ T7888] loop4: detected capacity change from 0 to 256 [ 100.795793][ T7888] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 100.813499][ T7888] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 100.895189][ T7896] netlink: 'syz.0.1662': attribute type 4 has an invalid length. [ 101.247842][ T7919] loop6: detected capacity change from 0 to 1024 [ 101.262350][ T7919] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.353287][ T7607] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.379876][ T7926] loop6: detected capacity change from 0 to 1024 [ 101.390122][ T7926] EXT4-fs: Ignoring removed nomblk_io_submit option [ 101.406265][ T7926] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 101.415157][ T7926] System zones: 0-1, 3-36 [ 101.427030][ T7926] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.440479][ T7931] loop5: detected capacity change from 0 to 164 [ 101.721411][ T7607] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.939429][ T7962] netlink: 'syz.1.1687': attribute type 18 has an invalid length. [ 101.947371][ T7962] __nla_validate_parse: 2 callbacks suppressed [ 101.947389][ T7962] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1687'. [ 101.967194][ T7962] netlink: 'syz.1.1687': attribute type 18 has an invalid length. [ 101.975181][ T7962] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1687'. [ 102.305468][ T7988] loop4: detected capacity change from 0 to 512 [ 102.343996][ T7988] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 102.384554][ T7988] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.1697: inode has both inline data and extents flags [ 102.439043][ T7988] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1697: couldn't read orphan inode 15 (err -117) [ 102.490860][ T7988] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.553541][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.579418][ T7964] loop0: detected capacity change from 0 to 512 [ 102.652818][ T7964] EXT4-fs: Ignoring removed i_version option [ 102.715186][ T7964] EXT4-fs (loop0): 1 truncate cleaned up [ 102.766860][ T7964] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.951804][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.059502][ T8017] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.066818][ T8017] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.077449][ T8017] bridge0: entered allmulticast mode [ 103.176785][ T8021] netlink: 'syz.0.1711': attribute type 21 has an invalid length. [ 103.189234][ T8021] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1711'. [ 103.209559][ T8021] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1711'. [ 103.320742][ T8033] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.1716: iget: bad i_size value: 38620345925642 [ 103.339704][ T8033] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1716: couldn't read orphan inode 15 (err -117) [ 103.355028][ T8033] EXT4-fs (loop0): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.440277][ T12] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm kworker/u8:0: bg 0: block 5: invalid block bitmap [ 103.486279][ T12] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 131587 with max blocks 1 with error 28 [ 103.499212][ T12] EXT4-fs (loop0): This should not happen!! Data will be lost [ 103.499212][ T12] [ 103.508932][ T12] EXT4-fs (loop0): Total free blocks count 0 [ 103.515265][ T12] EXT4-fs (loop0): Free/Dirty block details [ 103.521250][ T12] EXT4-fs (loop0): free_blocks=0 [ 103.526293][ T12] EXT4-fs (loop0): dirty_blocks=1 [ 103.531437][ T12] EXT4-fs (loop0): Block reservation details [ 103.537443][ T12] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 103.550899][ T8048] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1724'. [ 103.551588][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-00a1-0000-000000000000. [ 103.559924][ T8048] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1724'. [ 103.559962][ T8048] netlink: 'syz.4.1724': attribute type 6 has an invalid length. [ 103.559976][ T8048] netlink: 'syz.4.1724': attribute type 5 has an invalid length. [ 103.597753][ T8048] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1724'. [ 103.606720][ T8048] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1724'. [ 103.615747][ T8048] netlink: 'syz.4.1724': attribute type 6 has an invalid length. [ 103.623551][ T8048] netlink: 'syz.4.1724': attribute type 5 has an invalid length. [ 103.645652][ T8046] SELinux: failed to load policy [ 103.685648][ T8057] netlink: 'syz.4.1728': attribute type 12 has an invalid length. [ 103.693565][ T8057] netlink: 'syz.4.1728': attribute type 29 has an invalid length. [ 103.701641][ T8057] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1728'. [ 103.710735][ T8057] netlink: 23 bytes leftover after parsing attributes in process `syz.4.1728'. [ 103.738102][ T36] hid-generic 0080:0003:0001.0001: unknown main item tag 0x0 [ 103.745629][ T36] hid-generic 0080:0003:0001.0001: unknown main item tag 0x0 [ 103.756728][ T36] hid-generic 0080:0003:0001.0001: hidraw0: HID v0.03 Device [syz0] on syz1 [ 103.858836][ T12] bio_check_eod: 59 callbacks suppressed [ 103.858897][ T12] kworker/u8:0: attempt to access beyond end of device [ 103.858897][ T12] loop0: rw=1, sector=145, nr_sectors = 16 limit=128 [ 103.896249][ T12] kworker/u8:0: attempt to access beyond end of device [ 103.896249][ T12] loop0: rw=1, sector=169, nr_sectors = 8 limit=128 [ 103.917038][ T12] kworker/u8:0: attempt to access beyond end of device [ 103.917038][ T12] loop0: rw=1, sector=185, nr_sectors = 8 limit=128 [ 103.930561][ T12] kworker/u8:0: attempt to access beyond end of device [ 103.930561][ T12] loop0: rw=1, sector=201, nr_sectors = 8 limit=128 [ 103.966265][ T12] kworker/u8:0: attempt to access beyond end of device [ 103.966265][ T12] loop0: rw=1, sector=217, nr_sectors = 8 limit=128 [ 103.979761][ T12] kworker/u8:0: attempt to access beyond end of device [ 103.979761][ T12] loop0: rw=1, sector=233, nr_sectors = 8 limit=128 [ 103.993575][ T12] kworker/u8:0: attempt to access beyond end of device [ 103.993575][ T12] loop0: rw=1, sector=249, nr_sectors = 8 limit=128 [ 104.008566][ T12] kworker/u8:0: attempt to access beyond end of device [ 104.008566][ T12] loop0: rw=1, sector=265, nr_sectors = 8 limit=128 [ 104.023138][ T12] kworker/u8:0: attempt to access beyond end of device [ 104.023138][ T12] loop0: rw=1, sector=281, nr_sectors = 8 limit=128 [ 104.041563][ T12] kworker/u8:0: attempt to access beyond end of device [ 104.041563][ T12] loop0: rw=1, sector=297, nr_sectors = 8 limit=128 [ 104.086067][ T8081] random: crng reseeded on system resumption [ 104.244105][ T8099] set_capacity_and_notify: 2 callbacks suppressed [ 104.244124][ T8099] loop0: detected capacity change from 0 to 1024 [ 104.284390][ T8099] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: none. [ 104.361817][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 104.396260][ T8117] loop4: detected capacity change from 0 to 512 [ 104.432568][ T8119] loop0: detected capacity change from 0 to 1764 [ 104.457011][ T8117] FAT-fs (loop4): Directory bread(block 199916) failed [ 104.480905][ T8117] FAT-fs (loop4): Directory bread(block 199917) failed [ 104.495563][ T8117] FAT-fs (loop4): Directory bread(block 199918) failed [ 104.539328][ T8117] FAT-fs (loop4): Directory bread(block 199919) failed [ 104.559894][ T8117] FAT-fs (loop4): Directory bread(block 199920) failed [ 104.579917][ T8117] FAT-fs (loop4): Directory bread(block 199921) failed [ 104.586944][ T8117] FAT-fs (loop4): Directory bread(block 199922) failed [ 104.601863][ T8117] FAT-fs (loop4): Directory bread(block 199923) failed [ 104.692755][ T8117] FAT-fs (loop4): FAT read failed (blocknr 128) [ 104.735657][ T8131] syz.6.1759 (8131) used greatest stack depth: 9336 bytes left [ 104.769994][ T29] kauditd_printk_skb: 111 callbacks suppressed [ 104.770012][ T29] audit: type=1400 audit(1769914148.730:1370): avc: denied { accept } for pid=8134 comm="syz.0.1761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 104.812106][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 104.822899][ T29] audit: type=1400 audit(1769914148.780:1371): avc: denied { create } for pid=8138 comm="syz.6.1763" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 104.843073][ T29] audit: type=1400 audit(1769914148.780:1372): avc: denied { ioctl } for pid=8138 comm="syz.6.1763" path="socket:[19838]" dev="sockfs" ino=19838 ioctlcmd=0x48d3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 105.047701][ T8129] No such timeout policy "syz1" [ 105.053370][ T29] audit: type=1326 audit(1769914149.010:1373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8156 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 105.077069][ T29] audit: type=1326 audit(1769914149.010:1374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8156 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 105.104315][ T8157] loop4: detected capacity change from 0 to 512 [ 105.111660][ T8157] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 105.120749][ T8157] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 105.133843][ T29] audit: type=1326 audit(1769914149.060:1375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8156 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 105.157366][ T29] audit: type=1326 audit(1769914149.060:1376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8156 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fa93862ac22 code=0x7ffc0000 [ 105.180777][ T29] audit: type=1326 audit(1769914149.060:1377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8156 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fa9385eb78e code=0x7ffc0000 [ 105.204267][ T29] audit: type=1326 audit(1769914149.060:1378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8156 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7fa93862ace7 code=0x7ffc0000 [ 105.227766][ T29] audit: type=1326 audit(1769914149.060:1379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8156 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa9385eb78e code=0x7ffc0000 [ 105.273459][ T8157] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 105.303081][ T8157] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 105.311174][ T8157] System zones: 0-2, 18-18, 34-35 [ 105.316833][ T8157] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.417196][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.501031][ T8167] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8167 comm=syz.4.1774 [ 105.793565][ T8186] loop4: detected capacity change from 0 to 512 [ 105.803477][ T8186] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1782: bg 0: block 393: padding at end of block bitmap is not set [ 105.831341][ T8186] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 105.853583][ T8186] EXT4-fs (loop4): 2 truncates cleaned up [ 105.870537][ T8186] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.899347][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.092835][ T8209] loop5: detected capacity change from 0 to 1024 [ 106.121292][ T8209] EXT4-fs (loop5): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.186210][ T8213] loop4: detected capacity change from 0 to 512 [ 106.194573][ T8213] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 106.204344][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 106.212361][ T8213] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 106.222638][ T8213] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 106.230950][ T8213] System zones: 0-2, 18-18, 34-34 [ 106.236387][ T8213] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1792: bad orphan inode 15 [ 106.247210][ T8213] ext4_test_bit(bit=14, block=18) = 1 [ 106.252695][ T8213] is_bad_inode(inode)=0 [ 106.256883][ T8213] NEXT_ORPHAN(inode)=2264924160 [ 106.262010][ T8213] max_ino=32 [ 106.265334][ T8213] i_nlink=0 [ 106.271831][ T8213] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1792: corrupted inode contents [ 106.284430][ T8213] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #15: comm syz.4.1792: mark_inode_dirty error [ 106.296384][ T8213] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1792: corrupted inode contents [ 106.308684][ T8213] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3001: inode #15: comm syz.4.1792: mark_inode_dirty error [ 106.321400][ T8213] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3004: inode #15: comm syz.4.1792: mark inode dirty (error -117) [ 106.334944][ T8213] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -117) [ 106.345747][ T8213] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.400533][ T8213] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1792: bg 0: block 80: padding at end of block bitmap is not set [ 106.451796][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.747088][ T8251] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8192 sclass=netlink_route_socket pid=8251 comm=syz.5.1804 [ 106.766648][ T37] Bluetooth: hci1: Frame reassembly failed (-84) [ 106.819583][ T8255] Bluetooth: hci0: command 0x1003 tx timeout [ 106.825656][ T3734] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 107.394051][ T8303] loop4: detected capacity change from 0 to 1024 [ 107.430019][ T8303] EXT4-fs (loop4): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.482320][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 107.526693][ T52] Bluetooth: hci0: Frame reassembly failed (-84) [ 107.924278][ T8367] loop6: detected capacity change from 0 to 4096 [ 107.936010][ T8367] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.003913][ T7607] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.204699][ T8420] validate_nla: 1 callbacks suppressed [ 108.204719][ T8420] netlink: 'syz.5.1828': attribute type 4 has an invalid length. [ 108.226163][ T8420] netlink: 'syz.5.1828': attribute type 4 has an invalid length. [ 108.343878][ T8430] SELinux: failed to load policy [ 108.829378][ T5099] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 108.829550][ T8255] Bluetooth: hci1: command 0x1003 tx timeout [ 109.207108][ T8442] __nla_validate_parse: 1 callbacks suppressed [ 109.207198][ T8442] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1836'. [ 109.224014][ T8442] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1836'. [ 109.233912][ T8442] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1836'. [ 109.242941][ T8442] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1836'. [ 109.284211][ T8444] netlink: 16316 bytes leftover after parsing attributes in process `syz.1.1837'. [ 109.345965][ T8446] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1839'. [ 109.549273][ T3734] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 109.549365][ T5099] Bluetooth: hci0: command 0x1003 tx timeout [ 109.578060][ T8452] vlan0: entered promiscuous mode [ 109.585757][ T8451] vlan0: left promiscuous mode [ 109.859231][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 109.871158][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 109.871172][ T29] audit: type=1326 audit(1769914153.830:1410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8467 comm="syz.5.1851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 110.204952][ T29] audit: type=1326 audit(1769914154.160:1411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8500 comm="syz.0.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effa108aeb9 code=0x7ffc0000 [ 110.233576][ T29] audit: type=1326 audit(1769914154.180:1412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8500 comm="syz.0.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effa108aeb9 code=0x7ffc0000 [ 110.257127][ T29] audit: type=1326 audit(1769914154.180:1413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8500 comm="syz.0.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effa108aeb9 code=0x7ffc0000 [ 110.280761][ T29] audit: type=1326 audit(1769914154.180:1414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8500 comm="syz.0.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7effa108aeb9 code=0x7ffc0000 [ 110.304335][ T29] audit: type=1326 audit(1769914154.190:1415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8500 comm="syz.0.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effa108aeb9 code=0x7ffc0000 [ 110.327926][ T29] audit: type=1326 audit(1769914154.190:1416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8500 comm="syz.0.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effa108aeb9 code=0x7ffc0000 [ 110.351605][ T29] audit: type=1326 audit(1769914154.190:1417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8500 comm="syz.0.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effa108aeb9 code=0x7ffc0000 [ 110.375041][ T29] audit: type=1326 audit(1769914154.190:1418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8500 comm="syz.0.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effa108aeb9 code=0x7ffc0000 [ 110.398641][ T29] audit: type=1326 audit(1769914154.190:1419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8500 comm="syz.0.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7effa108aeb9 code=0x7ffc0000 [ 110.464687][ T8512] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 110.472305][ T8512] IPv6: NLM_F_CREATE should be set when creating new route [ 110.479651][ T8512] IPv6: NLM_F_CREATE should be set when creating new route [ 111.141439][ T8407] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 111.206928][ T8568] loop6: detected capacity change from 0 to 256 [ 111.421788][ T8582] loop0: detected capacity change from 0 to 256 [ 111.430399][ T8582] vfat: Unknown parameter 'y¶ðâ߸2{RÜÒK¬e¯ö寳¡‰o¨–ÑV ¸-æ†iAvùë|‡CK3€„u ¹—E><È»µL®0xffffffffffffffff' [ 111.545603][ T8589] loop6: detected capacity change from 0 to 128 [ 111.553438][ T8589] FAT-fs (loop6): Directory bread(block 414) failed [ 111.560756][ T8589] FAT-fs (loop6): Directory bread(block 415) failed [ 111.567569][ T8589] FAT-fs (loop6): Directory bread(block 416) failed [ 111.574922][ T8589] FAT-fs (loop6): Directory bread(block 417) failed [ 111.581781][ T8589] FAT-fs (loop6): Directory bread(block 418) failed [ 111.588423][ T8589] FAT-fs (loop6): Directory bread(block 419) failed [ 111.601724][ T8589] FAT-fs (loop6): Directory bread(block 420) failed [ 111.613517][ T8589] FAT-fs (loop6): Directory bread(block 421) failed [ 111.631511][ T8589] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1886'. [ 111.690057][ T8594] batadv_slave_1: entered promiscuous mode [ 111.696815][ T8593] batadv_slave_1: left promiscuous mode [ 111.772979][ T8599] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1900'. [ 112.191626][ T8633] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1905'. [ 112.294174][ T8639] batadv_slave_1: entered promiscuous mode [ 112.307241][ T8638] batadv_slave_1: left promiscuous mode [ 112.446424][ T8653] loop4: detected capacity change from 0 to 2048 [ 112.461285][ T8653] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.485154][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.571772][ T8667] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1917'. [ 112.612251][ T8671] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 112.618141][ T8671] syzkaller1: Linktype set failed because interface is up [ 112.743404][ T8694] netlink: 'syz.5.1924': attribute type 1 has an invalid length. [ 112.751363][ T8694] netlink: 'syz.5.1924': attribute type 4 has an invalid length. [ 113.121021][ T3400] IPVS: starting estimator thread 0... [ 113.122117][ T8726] loop6: detected capacity change from 0 to 128 [ 113.238851][ T8724] IPVS: using max 2736 ests per chain, 136800 per kthread [ 113.745977][ T8768] loop0: detected capacity change from 0 to 2048 [ 113.774024][ T8768] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.809641][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.870382][ T8788] loop0: detected capacity change from 0 to 1024 [ 113.882322][ T8788] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 113.894779][ T8788] ext4 filesystem being mounted at /374/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.910257][ T8788] EXT4-fs error (device loop0): ext4_map_blocks:825: inode #15: block 3: comm syz.0.1963: lblock 3 mapped to illegal pblock 3 (length 3) [ 113.924683][ T8788] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 113.936991][ T8788] EXT4-fs (loop0): This should not happen!! Data will be lost [ 113.936991][ T8788] [ 113.967228][ T8794] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #15: block 3: comm syz.0.1963: lblock 3 mapped to illegal pblock 3 (length 1) [ 113.983483][ T8794] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #15: block 3: comm syz.0.1963: lblock 3 mapped to illegal pblock 3 (length 1) [ 114.006949][ T8794] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #15: block 3: comm syz.0.1963: lblock 3 mapped to illegal pblock 3 (length 1) [ 114.021383][ T8787] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #15: block 4: comm syz.0.1963: lblock 4 mapped to illegal pblock 4 (length 2) [ 114.035903][ T8787] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #15: block 4: comm syz.0.1963: lblock 4 mapped to illegal pblock 4 (length 2) [ 114.050613][ T8787] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #15: block 4: comm syz.0.1963: lblock 4 mapped to illegal pblock 4 (length 2) [ 114.075840][ T8794] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #15: block 3: comm syz.0.1963: lblock 3 mapped to illegal pblock 3 (length 1) [ 114.091016][ T8788] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #15: block 4: comm syz.0.1963: lblock 4 mapped to illegal pblock 4 (length 2) [ 114.105528][ T8794] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #15: block 3: comm syz.0.1963: lblock 3 mapped to illegal pblock 3 (length 1) [ 114.161437][ T8808] loop5: detected capacity change from 0 to 256 [ 114.176630][ T8808] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 114.792744][ T8846] loop4: detected capacity change from 0 to 256 [ 114.804450][ T52] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 114.816880][ T52] EXT4-fs (loop0): This should not happen!! Data will be lost [ 114.816880][ T52] [ 114.845013][ T8846] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 114.875192][ T8850] loop6: detected capacity change from 0 to 1024 [ 114.882307][ T8850] EXT4-fs: Ignoring removed orlov option [ 114.883034][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 114.919051][ T8850] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.005427][ T7607] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.232248][ T8884] EXT4-fs: Ignoring removed bh option [ 115.263478][ T8884] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.321714][ T29] kauditd_printk_skb: 107 callbacks suppressed [ 115.321764][ T29] audit: type=1400 audit(1769914159.281:1527): avc: denied { create } for pid=8897 comm="syz.5.2005" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 115.338090][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.371575][ T8900] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.400746][ T8900] ext4 filesystem being mounted at /66/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.438242][ T29] audit: type=1326 audit(1769914159.391:1528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8910 comm="syz.5.2010" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 115.462248][ T29] audit: type=1400 audit(1769914159.401:1529): avc: denied { write } for pid=8899 comm="syz.6.2004" name="bus" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 115.484174][ T29] audit: type=1400 audit(1769914159.401:1530): avc: denied { rename } for pid=8899 comm="syz.6.2004" name="bus" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 115.505899][ T29] audit: type=1400 audit(1769914159.401:1531): avc: denied { reparent } for pid=8899 comm="syz.6.2004" name="bus" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 115.527858][ T29] audit: type=1400 audit(1769914159.401:1532): avc: denied { rmdir } for pid=8899 comm="syz.6.2004" name="bus" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 115.549495][ T29] audit: type=1326 audit(1769914159.401:1533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8910 comm="syz.5.2010" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 115.573003][ T29] audit: type=1326 audit(1769914159.401:1534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8910 comm="syz.5.2010" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 115.596485][ T29] audit: type=1326 audit(1769914159.401:1535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8910 comm="syz.5.2010" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 115.620098][ T29] audit: type=1326 audit(1769914159.401:1536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8910 comm="syz.5.2010" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 115.653774][ T8900] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 115.713021][ T8918] xt_hashlimit: size too large, truncated to 1048576 [ 115.720577][ T7607] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.009063][ T3296] loop6: p1 p3 < p5 p6 > [ 116.013458][ T3296] loop6: partition table partially beyond EOD, truncated [ 116.032085][ T8928] loop6: p1 p3 < p5 p6 > [ 116.036537][ T8928] loop6: partition table partially beyond EOD, truncated [ 116.130318][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 116.141254][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop6p6, 10) failed: No such file or directory [ 116.155326][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 116.192427][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 116.194206][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 116.203704][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop6p6, 10) failed: No such file or directory [ 116.223264][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 116.291498][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop6p6, 10) failed: No such file or directory [ 116.316812][ T8952] set_capacity_and_notify: 4 callbacks suppressed [ 116.316856][ T8952] loop4: detected capacity change from 0 to 512 [ 116.359544][ T8952] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.388562][ T8952] ext4 filesystem being mounted at /407/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.408115][ T8952] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 116.433464][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.974742][ T8986] loop0: detected capacity change from 0 to 512 [ 117.021933][ T8986] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.038436][ T8986] ext4 filesystem being mounted at /389/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.080679][ T8986] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 117.119046][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.266099][ T9007] loop0: detected capacity change from 0 to 128 [ 117.282207][ T9007] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 117.296291][ T9007] vfat filesystem being mounted at /392/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 117.421636][ T9018] loop5: detected capacity change from 0 to 512 [ 117.481114][ T9018] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 117.544443][ T9018] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #15: comm syz.5.2052: inode has both inline data and extents flags [ 117.558869][ T9025] veth0: entered promiscuous mode [ 117.567779][ T9024] veth0: left promiscuous mode [ 117.596416][ T9018] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.2052: couldn't read orphan inode 15 (err -117) [ 117.646765][ T9018] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.739491][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.843807][ T9040] loop5: detected capacity change from 0 to 128 [ 117.891661][ T9040] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 117.975028][ T9040] vfat filesystem being mounted at /111/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 118.053122][ T9038] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.060366][ T9038] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.132029][ T9038] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.142254][ T9038] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.263460][ T7176] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.272659][ T7176] netdevsim netdevsim1 netdevsim0: unset [1, 1] type 2 family 0 port 65535 - 0 [ 118.328461][ T7176] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.337486][ T7176] netdevsim netdevsim1 netdevsim1: unset [1, 1] type 2 family 0 port 65535 - 0 [ 118.379467][ T7176] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.388628][ T7176] netdevsim netdevsim1 netdevsim2: unset [1, 1] type 2 family 0 port 65535 - 0 [ 118.458407][ T7176] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.467555][ T7176] netdevsim netdevsim1 netdevsim3: unset [1, 1] type 2 family 0 port 65535 - 0 [ 118.682132][ T9081] loop5: detected capacity change from 0 to 1024 [ 118.701336][ T9081] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.838140][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.887858][ T9097] netlink: 'syz.4.2079': attribute type 21 has an invalid length. [ 118.898355][ T9097] __nla_validate_parse: 2 callbacks suppressed [ 118.898537][ T9097] netlink: 128 bytes leftover after parsing attributes in process `syz.4.2079'. [ 118.928128][ T9097] netlink: 3 bytes leftover after parsing attributes in process `syz.4.2079'. [ 119.096928][ T9116] netlink: 'syz.0.2087': attribute type 1 has an invalid length. [ 119.379383][ T9142] netlink: 48 bytes leftover after parsing attributes in process `syz.5.2099'. [ 119.514397][ T3408] hid-generic 0080:0003:0001.0002: unknown main item tag 0x0 [ 119.521976][ T3408] hid-generic 0080:0003:0001.0002: unknown main item tag 0x0 [ 119.554334][ T3408] hid-generic 0080:0003:0001.0002: hidraw0: HID v0.03 Device [syz0] on syz1 [ 119.814902][ T9173] 9p: Bad value for 'rfdno' [ 119.877104][ T9177] loop6: detected capacity change from 0 to 128 [ 119.898805][ T9177] vfat filesystem being mounted at /78/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 120.098077][ T7176] bio_check_eod: 80 callbacks suppressed [ 120.098190][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.098190][ T7176] loop6: rw=1, sector=145, nr_sectors = 16 limit=128 [ 120.120082][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.120082][ T7176] loop6: rw=1, sector=169, nr_sectors = 8 limit=128 [ 120.133524][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.133524][ T7176] loop6: rw=1, sector=185, nr_sectors = 8 limit=128 [ 120.146901][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.146901][ T7176] loop6: rw=1, sector=201, nr_sectors = 8 limit=128 [ 120.160258][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.160258][ T7176] loop6: rw=1, sector=217, nr_sectors = 8 limit=128 [ 120.175641][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.175641][ T7176] loop6: rw=1, sector=233, nr_sectors = 8 limit=128 [ 120.190953][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.190953][ T7176] loop6: rw=1, sector=249, nr_sectors = 8 limit=128 [ 120.204597][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.204597][ T7176] loop6: rw=1, sector=265, nr_sectors = 8 limit=128 [ 120.218019][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.218019][ T7176] loop6: rw=1, sector=281, nr_sectors = 8 limit=128 [ 120.231437][ T7176] kworker/u8:8: attempt to access beyond end of device [ 120.231437][ T7176] loop6: rw=1, sector=297, nr_sectors = 8 limit=128 [ 120.278064][ T9184] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.285325][ T9184] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.302961][ T9184] bridge0: entered allmulticast mode [ 120.618238][ T9203] loop0: detected capacity change from 0 to 1024 [ 120.633160][ T9203] EXT4-fs: Ignoring removed oldalloc option [ 120.639268][ T9203] EXT4-fs: Ignoring removed bh option [ 120.648381][ T9209] netlink: 'syz.1.2128': attribute type 1 has an invalid length. [ 120.656141][ T9209] netlink: 'syz.1.2128': attribute type 4 has an invalid length. [ 120.663950][ T9209] netlink: 15334 bytes leftover after parsing attributes in process `syz.1.2128'. [ 120.694069][ T9203] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.922884][ T9229] loop4: detected capacity change from 0 to 256 [ 120.941221][ T9229] vfat filesystem being mounted at /420/file1 supports timestamps until 2107-12-31 (0x10390cdaa) [ 121.150485][ T9242] netlink: 27 bytes leftover after parsing attributes in process `syz.1.2142'. [ 121.217215][ T9245] loop6: detected capacity change from 0 to 1024 [ 121.275915][ T9245] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 121.290401][ T9245] ext4 filesystem being mounted at /89/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.305231][ T9245] EXT4-fs error (device loop6): ext4_map_blocks:825: inode #15: comm syz.6.2143: lblock 0 mapped to illegal pblock 0 (length 6) [ 121.318910][ T9245] EXT4-fs error (device loop6): ext4_ext_remove_space:2955: inode #15: comm syz.6.2143: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 121.346109][ T29] kauditd_printk_skb: 127 callbacks suppressed [ 121.346124][ T29] audit: type=1326 audit(6064881461.306:1664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.376006][ T29] audit: type=1326 audit(6064881461.306:1665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.399805][ T29] audit: type=1326 audit(6064881461.306:1666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.423474][ T29] audit: type=1326 audit(6064881461.306:1667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.446954][ T29] audit: type=1326 audit(6064881461.306:1668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.470370][ T29] audit: type=1326 audit(6064881461.306:1669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.485767][ T9255] EXT4-fs error (device loop6): ext4_map_blocks:825: inode #15: comm syz.6.2143: lblock 0 mapped to illegal pblock 0 (length 1) [ 121.494010][ T29] audit: type=1326 audit(6064881461.306:1670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.508577][ T9255] EXT4-fs error (device loop6): ext4_ext_remove_space:2955: inode #15: comm syz.6.2143: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 121.556460][ T29] audit: type=1326 audit(6064881461.436:1671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.565789][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.579973][ T29] audit: type=1326 audit(6064881461.436:1672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.612512][ T29] audit: type=1326 audit(6064881461.436:1673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.5.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=225 compat=0 ip=0x7f2ed9cbaeb9 code=0x7ffc0000 [ 121.697142][ T9245] EXT4-fs error (device loop6): ext4_map_blocks:825: inode #15: block 3: comm syz.6.2143: lblock 3 mapped to illegal pblock 3 (length 3) [ 121.731843][ T9245] EXT4-fs error (device loop6): ext4_ext_remove_space:2955: inode #15: comm syz.6.2143: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 4, max 4(4), depth 0(0) [ 121.783210][ T9243] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.815419][ T9243] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 121.829364][ T7607] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 121.933705][ T9269] bridge0: entered allmulticast mode [ 121.962165][ T31] netdevsim netdevsim4 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 121.971191][ T31] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.062145][ T31] netdevsim netdevsim4 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 122.071155][ T31] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.139578][ T31] netdevsim netdevsim4 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 122.148554][ T31] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.168237][ T9285] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2159'. [ 122.170176][ T31] netdevsim netdevsim4 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 122.177263][ T9285] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2159'. [ 122.180908][ T9284] loop0: detected capacity change from 0 to 1024 [ 122.186494][ T31] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.209197][ T9285] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2159'. [ 122.219291][ T9285] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2159'. [ 122.246068][ T9285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9285 comm=syz.4.2159 [ 122.267998][ T9284] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.2158: bad orphan inode 134217728 [ 122.283292][ T9290] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2160'. [ 122.293019][ T9284] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 122.315744][ T9290] bridge_slave_1: left allmulticast mode [ 122.321705][ T9290] bridge_slave_1: left promiscuous mode [ 122.327544][ T9290] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.377308][ T9290] bridge_slave_0: left allmulticast mode [ 122.383058][ T9290] bridge_slave_0: left promiscuous mode [ 122.388792][ T9290] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.765883][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.797740][ T9313] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_1, syncid = 4, id = 0 [ 122.827315][ T9298] loop4: detected capacity change from 0 to 32768 [ 122.848253][ T9317] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 122.858390][ T9315] bridge0: entered allmulticast mode [ 122.934417][ T9298] loop4: p1 p2 p3 < p5 p6 > [ 122.966949][ T9319] loop6: detected capacity change from 0 to 256 [ 122.970279][ T9298] loop4: p2 size 16775168 extends beyond EOD, truncated [ 122.994840][ T9319] vfat filesystem being mounted at /97/file1 supports timestamps until 2107-12-31 (0x10391447e) [ 123.029240][ T9298] loop4: p5 start 4294970168 is beyond EOD, truncated [ 123.224195][ T9348] macvtap1: entered promiscuous mode [ 123.229603][ T9348] macvtap1: entered allmulticast mode [ 123.248614][ T9348] veth0_to_bridge: entered promiscuous mode [ 123.254578][ T9348] veth0_to_bridge: entered allmulticast mode [ 123.267987][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 123.268440][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 123.278858][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 123.301206][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 123.309035][ T9348] team0: Device macvtap1 failed to register rx_handler [ 123.323954][ T9348] veth0_to_bridge: left allmulticast mode [ 123.330425][ T9348] veth0_to_bridge: left promiscuous mode [ 123.547244][ T9357] loop4: detected capacity change from 0 to 256 [ 123.578069][ T9357] vfat filesystem being mounted at /428/file1 supports timestamps until 2107-12-31 (0x10391447e) [ 123.578637][ T9363] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 123.632474][ T9363] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 123.662500][ T9363] bond0 (unregistering): Released all slaves [ 123.838762][ T9373] netlink: 'syz.4.2194': attribute type 26 has an invalid length. [ 123.846968][ T9373] netlink: 'syz.4.2194': attribute type 26 has an invalid length. [ 123.975131][ T9386] __nla_validate_parse: 8 callbacks suppressed [ 123.975148][ T9386] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2200'. [ 123.998625][ T9386] bridge_slave_1: left allmulticast mode [ 124.004417][ T9386] bridge_slave_1: left promiscuous mode [ 124.010219][ T9386] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.052578][ T9386] bridge_slave_0: left allmulticast mode [ 124.058276][ T9386] bridge_slave_0: left promiscuous mode [ 124.064175][ T9386] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.088929][ T9396] loop6: detected capacity change from 0 to 128 [ 124.099739][ T9396] vfat filesystem being mounted at /105/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 124.315074][ T9408] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2208'. [ 124.466763][ T9417] loop6: detected capacity change from 0 to 128 [ 124.496586][ T9417] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 124.509697][ T9417] ext4 filesystem being mounted at /108/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 124.554611][ T7607] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 124.834470][ T9449] loop0: detected capacity change from 0 to 1024 [ 124.855744][ T9451] loop5: detected capacity change from 0 to 128 [ 124.870400][ T9449] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 124.884759][ T9451] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 124.889294][ T9449] ext4 filesystem being mounted at /436/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.929209][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 124.958425][ T9451] ext4 filesystem being mounted at /141/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 124.991003][ T7292] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 125.037791][ T9460] loop5: detected capacity change from 0 to 256 [ 125.065463][ T9460] vfat filesystem being mounted at /142/file1 supports timestamps until 2107-12-31 (0x10391447e) [ 125.182264][ T9463] loop4: detected capacity change from 0 to 8192 [ 125.197993][ T9463] vfat filesystem being mounted at /438/file2 supports timestamps until 2107-12-31 (0x10391447e) [ 125.429271][ T9479] vfat filesystem being mounted at /147/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 125.513263][ T9479] bio_check_eod: 100 callbacks suppressed [ 125.513355][ T9479] syz.5.2237: attempt to access beyond end of device [ 125.513355][ T9479] loop5: rw=2049, sector=145, nr_sectors = 96 limit=128 [ 125.558445][ T60] kworker/u8:4: attempt to access beyond end of device [ 125.558445][ T60] loop5: rw=1, sector=241, nr_sectors = 800 limit=128 [ 125.682429][ T9489] netlink: 52 bytes leftover after parsing attributes in process `syz.5.2241'. [ 125.752012][ T9489] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2241'. [ 125.987578][ T9503] vfat filesystem being mounted at /115/file1 supports timestamps until 2107-12-31 (0x10391447e) [ 126.181040][ T9505] vfat filesystem being mounted at /439/file2 supports timestamps until 2107-12-31 (0x10391447e) [ 126.503121][ T9513] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 126.524378][ T9513] vfat filesystem being mounted at /440/file1 supports timestamps until 2107-12-31 (0x10391447e) [ 126.617058][ T9516] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2253'. [ 126.626126][ T9516] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2253'. [ 126.654972][ T9521] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2255'. [ 126.796341][ T9531] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 126.858577][ T9531] ext4 filesystem being mounted at /445/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 126.895504][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 126.895519][ T29] audit: type=1400 audit(6064881466.856:1687): avc: denied { rename } for pid=9530 comm="syz.4.2260" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 126.986581][ T3318] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 127.110499][ T9555] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2269'. [ 127.260258][ T9570] set_capacity_and_notify: 5 callbacks suppressed [ 127.260278][ T9570] loop5: detected capacity change from 0 to 128 [ 127.362897][ T9578] loop0: detected capacity change from 0 to 128 [ 127.392122][ T9580] loop0: detected capacity change from 0 to 512 [ 127.443913][ T9584] loop5: detected capacity change from 0 to 512 [ 127.463035][ T29] audit: type=1400 audit(6064881467.426:1688): avc: denied { bind } for pid=9585 comm="syz.0.2283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 127.491551][ T9584] ext4 filesystem being mounted at /163/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.540803][ T9594] loop5: detected capacity change from 0 to 1024 [ 127.548605][ T9594] EXT4-fs: Ignoring removed oldalloc option [ 127.554656][ T9594] EXT4-fs: Ignoring removed bh option [ 127.567570][ T9596] loop0: detected capacity change from 0 to 512 [ 127.576774][ T9596] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 127.596130][ T9596] EXT4-fs (loop0): 1 truncate cleaned up [ 127.876300][ T9605] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2289'. [ 127.885479][ T9605] net_ratelimit: 46 callbacks suppressed [ 127.885495][ T9605] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 128.058132][ T9621] loop4: detected capacity change from 0 to 128 [ 128.086459][ T9621] ext4 filesystem being mounted at /449/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 128.136378][ T9621] Invalid argument reading file caps for ./file0 [ 128.138489][ T29] audit: type=1400 audit(6064881468.096:1689): avc: denied { setattr } for pid=9620 comm="syz.4.2297" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 128.164992][ T29] audit: type=1400 audit(6064881468.096:1690): avc: denied { execute_no_trans } for pid=9620 comm="syz.4.2297" path="/449/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 128.223971][ T3318] EXT4-fs unmount: 8 callbacks suppressed [ 128.223988][ T3318] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 128.320463][ T9636] loop4: detected capacity change from 0 to 512 [ 128.352020][ T9636] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.364760][ T9636] ext4 filesystem being mounted at /450/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.457089][ T9647] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2304'. [ 128.479271][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.491738][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.816425][ T29] audit: type=1400 audit(6064881468.776:1691): avc: denied { watch watch_reads } for pid=9671 comm="syz.5.2317" path="/proc/381/task/382/fd" dev="proc" ino=23994 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 129.021487][ T9681] loop4: detected capacity change from 0 to 1024 [ 129.035190][ T9681] EXT4-fs: Ignoring removed oldalloc option [ 129.041267][ T9681] EXT4-fs: Ignoring removed bh option [ 129.061841][ T9685] netlink: 'syz.6.2322': attribute type 11 has an invalid length. [ 129.069841][ T9685] __nla_validate_parse: 1 callbacks suppressed [ 129.069876][ T9685] netlink: 140 bytes leftover after parsing attributes in process `syz.6.2322'. [ 129.089249][ T9681] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.117127][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.266168][ T9698] loop6: detected capacity change from 0 to 1024 [ 129.324840][ T9698] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.379983][ T9698] EXT4-fs (loop6): shut down requested (1) [ 129.398948][ T9698] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop6 ino=12 [ 129.419534][ T9698] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop6 ino=12 [ 129.460078][ T7607] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.507522][ T9716] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2330'. [ 129.543713][ T9716] xfrm1: entered promiscuous mode [ 129.548853][ T9716] xfrm1: entered allmulticast mode [ 129.558112][ T9716] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2330'. [ 129.606418][ T29] audit: type=1400 audit(6064881469.566:1692): avc: denied { read } for pid=9717 comm="syz.0.2332" name="file0" dev="tmpfs" ino=2448 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 129.629200][ T29] audit: type=1400 audit(6064881469.566:1693): avc: denied { open } for pid=9717 comm="syz.0.2332" path="/468/file0" dev="tmpfs" ino=2448 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 129.663472][ T9722] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2334'. [ 129.712211][ T9722] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2334'. [ 129.923442][ T9749] netlink: 'syz.4.2344': attribute type 11 has an invalid length. [ 129.931356][ T9749] netlink: 140 bytes leftover after parsing attributes in process `syz.4.2344'. [ 129.988678][ T3296] loop0: p1 p3 < > [ 129.995971][ T9736] loop0: p1 p3 < > [ 130.079940][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 130.080409][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 130.106342][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 130.109795][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 130.171108][ T9762] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2350'. [ 130.180512][ T9762] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2350'. [ 130.189585][ T9762] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2350'. [ 130.615826][ T9791] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9791 comm=syz.1.2360 [ 130.756424][ T9803] EXT4-fs: Ignoring removed bh option [ 130.778431][ T9803] EXT4-fs: Ignoring removed nobh option [ 130.826712][ T9803] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.900552][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.978691][ T3734] Bluetooth: hci0: command 0x1003 tx timeout [ 131.045503][ T5099] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 131.169269][ T9817] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 131.210308][ T9817] ext4 filesystem being mounted at /476/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 131.258440][ T9817] Invalid argument reading file caps for ./file0 [ 131.289078][ T3315] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 131.344518][ T9836] netlink: 48 bytes leftover after parsing attributes in process `syz.5.2379'. [ 131.606419][ T9065] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 131.631202][ T9065] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 131.645042][ T9883] netlink: 'syz.6.2411': attribute type 19 has an invalid length. [ 131.699674][ T7176] netdevsim netdevsim6 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 131.709124][ T9883] netlink: 'syz.6.2411': attribute type 19 has an invalid length. [ 131.734395][ T7176] netdevsim netdevsim6 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 131.769460][ T7176] netdevsim netdevsim6 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 131.806259][ T7176] netdevsim netdevsim6 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 131.852877][ T9902] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.906905][ T29] audit: type=1400 audit(6064881471.866:1694): avc: denied { add_name } for pid=9901 comm="syz.5.2406" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 131.953803][ T29] audit: type=1400 audit(6064881471.896:1695): avc: denied { remove_name } for pid=9901 comm="syz.5.2406" name="file0" dev="loop5" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 131.954451][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.976160][ T29] audit: type=1400 audit(6064881471.896:1696): avc: denied { rename } for pid=9901 comm="syz.5.2406" name="file0" dev="loop5" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 132.007821][ T29] audit: type=1400 audit(6064881471.896:1697): avc: denied { reparent } for pid=9901 comm="syz.5.2406" name="file0" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 132.030382][ T29] audit: type=1400 audit(6064881471.896:1698): avc: denied { unlink } for pid=9901 comm="syz.5.2406" name="file0" dev="loop5" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 132.079038][ T9917] netlink: 'syz.0.2415': attribute type 46 has an invalid length. [ 132.087122][ T9917] netlink: 'syz.0.2415': attribute type 19 has an invalid length. [ 132.139971][ T29] audit: type=1326 audit(6064881472.096:1699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9927 comm="syz.1.2419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 132.163578][ T29] audit: type=1326 audit(6064881472.096:1700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9927 comm="syz.1.2419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 132.187230][ T29] audit: type=1326 audit(6064881472.106:1701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9927 comm="syz.1.2419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 132.210908][ T29] audit: type=1326 audit(6064881472.106:1702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9927 comm="syz.1.2419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 132.234338][ T29] audit: type=1326 audit(6064881472.106:1703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9927 comm="syz.1.2419" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7fb25bcaaeb9 code=0x7ffc0000 [ 132.293870][ T9932] set_capacity_and_notify: 4 callbacks suppressed [ 132.293889][ T9932] loop4: detected capacity change from 0 to 4096 [ 132.329761][ T9932] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.345433][ T9942] loop5: detected capacity change from 0 to 512 [ 132.352768][ T9942] EXT4-fs: Ignoring removed mblk_io_submit option [ 132.381176][ T9942] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 132.407818][ T9946] IPv6: A: Disabled Multicast RS [ 132.415662][ T9942] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 132.447645][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.448584][ T9942] EXT4-fs (loop5): orphan cleanup on readonly fs [ 132.466403][ T9942] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.2423: bg 0: block 361: padding at end of block bitmap is not set [ 132.485076][ T9942] EXT4-fs (loop5): Remounting filesystem read-only [ 132.492225][ T9942] EXT4-fs (loop5): 1 truncate cleaned up [ 132.514581][ T9942] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 132.542286][ T9957] SELinux: failed to load policy [ 132.571347][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 132.813753][ T9998] loop4: detected capacity change from 0 to 512 [ 132.822450][ T9998] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 132.838742][ T9998] EXT4-fs (loop4): orphan cleanup on readonly fs [ 132.854258][ T9998] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4215: comm syz.4.2450: Allocating blocks 41-42 which overlap fs metadata [ 132.871346][ T9998] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4215: comm syz.4.2450: Allocating blocks 41-42 which overlap fs metadata [ 132.885571][ T9998] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.2450: Failed to acquire dquot type 1 [ 132.897377][ T9998] EXT4-fs error (device loop4): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 132.912725][ T9998] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.2450: corrupted inode contents [ 132.929380][ T9998] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #12: comm syz.4.2450: mark_inode_dirty error [ 132.942048][ T9998] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.2450: corrupted inode contents [ 132.954285][ T9998] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #12: comm syz.4.2450: mark_inode_dirty error [ 132.965889][ T9998] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.2450: corrupted inode contents [ 132.978250][ T9998] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 132.988621][ T9998] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.2450: corrupted inode contents [ 133.003006][ T9998] EXT4-fs error (device loop4): ext4_truncate:4635: inode #12: comm syz.4.2450: mark_inode_dirty error [ 133.014828][ T9998] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 133.024175][ T9998] EXT4-fs (loop4): 1 truncate cleaned up [ 133.030530][ T9998] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.089687][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.257770][T10032] loop0: detected capacity change from 0 to 512 [ 133.283389][T10032] msdos filesystem being mounted at /494/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 133.330438][T10032] FAT-fs (loop0): error, corrupted file size (i_pos 51, 9216) [ 133.344977][T10032] FAT-fs (loop0): error, corrupted file size (i_pos 51, 8960) [ 133.345049][T10045] loop5: detected capacity change from 0 to 2048 [ 133.352721][T10032] FAT-fs (loop0): error, corrupted file size (i_pos 51, 8960) [ 133.400495][T10045] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.431138][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.504179][T10061] loop5: detected capacity change from 0 to 512 [ 133.514483][T10061] EXT4-fs: Ignoring removed mblk_io_submit option [ 133.529981][T10061] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -13 [ 133.543863][T10061] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #13: comm syz.5.2488: attempt to clear invalid blocks 2 len 1 [ 133.583530][T10061] EXT4-fs (loop5): Remounting filesystem read-only [ 133.590521][T10061] EXT4-fs (loop5): 1 truncate cleaned up [ 133.596903][T10061] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.657883][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.129723][T10109] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 134.145554][T10109] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 134.508818][T10144] loop5: detected capacity change from 0 to 512 [ 134.528165][T10144] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.579567][T10144] ext4 filesystem being mounted at /196/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.657883][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.809876][T10165] __nla_validate_parse: 8 callbacks suppressed [ 134.809914][T10165] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2520'. [ 134.825197][T10165] netlink: 'syz.5.2520': attribute type 11 has an invalid length. [ 134.833086][T10165] netlink: 'syz.5.2520': attribute type 14 has an invalid length. [ 134.853116][T10165] vxlan0: entered promiscuous mode [ 134.859911][ T52] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 134.877674][ T52] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 134.887743][ T52] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 134.896672][ T52] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 135.079916][T10179] loop6: detected capacity change from 0 to 1024 [ 135.100819][T10179] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.119853][T10179] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 135.135226][T10179] EXT4-fs (loop6): Remounting filesystem read-only [ 135.148598][T10179] EXT4-fs (loop6): error restoring inline_data for inode -- potential data loss! (inode 18, error -30) [ 135.171665][ T7607] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.296379][T10198] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2534'. [ 135.620014][T10224] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2547'. [ 135.730771][T10236] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 135.901948][T10244] netlink: 6 bytes leftover after parsing attributes in process `syz.5.2553'. [ 135.952328][T10257] loop4: detected capacity change from 0 to 1024 [ 136.015562][T10257] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.094657][T10257] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 136.137071][T10257] EXT4-fs (loop4): Remounting filesystem read-only [ 136.181169][T10257] EXT4-fs (loop4): error restoring inline_data for inode -- potential data loss! (inode 18, error -30) [ 136.238392][T10274] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 136.359047][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.661255][T10246] syz.1.2555 (10246) used greatest stack depth: 7432 bytes left [ 136.706459][T10292] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 136.717023][T10292] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.755454][T10304] loop4: detected capacity change from 0 to 512 [ 136.801829][T10292] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 136.812226][T10292] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.834611][T10304] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.854445][T10304] ext4 filesystem being mounted at /520/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 136.869717][T10292] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 136.872732][T10304] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #18: comm syz.4.2575: corrupted inode contents [ 136.880067][T10292] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.892234][T10304] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #18: comm syz.4.2575: mark_inode_dirty error [ 136.916737][T10304] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #18: comm syz.4.2575: corrupted inode contents [ 136.930429][T10304] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3001: inode #18: comm syz.4.2575: mark_inode_dirty error [ 136.943008][T10304] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3004: inode #18: comm syz.4.2575: mark inode dirty (error -117) [ 136.957265][T10292] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 136.967607][T10292] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.978588][T10304] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -117) [ 137.006716][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.033925][ T60] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 137.042186][ T60] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.061425][ T29] kauditd_printk_skb: 83 callbacks suppressed [ 137.061441][ T29] audit: type=1326 audit(6064881733.023:1783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.093614][ T52] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 137.101888][ T52] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.121207][ T52] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 137.129506][ T52] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.151638][ T29] audit: type=1326 audit(6064881733.053:1784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.175277][ T29] audit: type=1326 audit(6064881733.073:1785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.198880][ T29] audit: type=1326 audit(6064881733.073:1786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.228360][ T52] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 137.236711][ T52] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.259110][ T29] audit: type=1326 audit(6064881733.193:1787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.282810][ T29] audit: type=1326 audit(6064881733.193:1788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.306412][ T29] audit: type=1326 audit(6064881733.193:1789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.306445][ T29] audit: type=1326 audit(6064881733.193:1790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.306475][ T29] audit: type=1326 audit(6064881733.193:1791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.306553][ T29] audit: type=1326 audit(6064881733.193:1792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10321 comm="syz.4.2580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa93862aeb9 code=0x7ffc0000 [ 137.620548][T10361] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2598'. [ 137.741681][T10370] netdevsim netdevsim5 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 137.752122][T10370] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.831646][T10370] netdevsim netdevsim5 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 137.842072][T10370] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.881699][T10370] netdevsim netdevsim5 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 137.892139][T10370] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.952008][T10370] netdevsim netdevsim5 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 137.962448][T10370] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.064795][T10385] loop6: detected capacity change from 0 to 8192 [ 138.078119][ T7176] netdevsim netdevsim5 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 138.086478][ T7176] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.108679][T10385] vfat filesystem being mounted at /197/bus supports timestamps until 2107-12-31 (0x10391447e) [ 138.108945][ T7180] netdevsim netdevsim5 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 138.127256][ T7180] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.149807][ T7180] netdevsim netdevsim5 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 138.158125][ T7180] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.167219][ T7180] netdevsim netdevsim5 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 138.175564][ T7180] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.315295][T10404] loop5: detected capacity change from 0 to 512 [ 138.334726][T10407] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2615'. [ 138.343803][T10407] netlink: 'syz.6.2615': attribute type 11 has an invalid length. [ 138.351813][T10407] netlink: 'syz.6.2615': attribute type 14 has an invalid length. [ 138.375925][T10404] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.388779][T10404] ext4 filesystem being mounted at /207/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 138.406663][T10404] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #18: comm syz.5.2617: corrupted inode contents [ 138.418993][T10404] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #18: comm syz.5.2617: mark_inode_dirty error [ 138.430739][T10404] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #18: comm syz.5.2617: corrupted inode contents [ 138.442968][T10404] EXT4-fs error (device loop5): ext4_xattr_delete_inode:3001: inode #18: comm syz.5.2617: mark_inode_dirty error [ 138.455392][T10404] EXT4-fs error (device loop5): ext4_xattr_delete_inode:3004: inode #18: comm syz.5.2617: mark inode dirty (error -117) [ 138.468991][T10404] EXT4-fs warning (device loop5): ext4_evict_inode:273: xattr delete (err -117) [ 138.512199][ T7292] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.385691][T10446] netlink: 'syz.1.2634': attribute type 12 has an invalid length. [ 139.574942][T10440] ================================================================== [ 139.583079][T10440] BUG: KCSAN: data-race in __filemap_remove_folio / folio_mapping [ 139.590923][T10440] [ 139.593276][T10440] write to 0xffffea00047ee518 of 8 bytes by task 10448 on cpu 0: [ 139.601002][T10440] __filemap_remove_folio+0x201/0x300 [ 139.606399][T10440] filemap_remove_folio+0x6d/0x1d0 [ 139.611537][T10440] truncate_inode_folio+0x42/0x50 [ 139.616597][T10440] shmem_undo_range+0x273/0xad0 [ 139.621463][T10440] shmem_fallocate+0x881/0x920 [ 139.626250][T10440] vfs_fallocate+0x3b6/0x450 [ 139.630849][T10440] __x64_sys_fallocate+0x7a/0xd0 [ 139.635798][T10440] x64_sys_call+0x1cd4/0x3000 [ 139.640486][T10440] do_syscall_64+0xc0/0x2a0 [ 139.645093][T10440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.650994][T10440] [ 139.653319][T10440] read to 0xffffea00047ee518 of 8 bytes by task 10440 on cpu 1: [ 139.660952][T10440] folio_mapping+0xa1/0xe0 [ 139.665383][T10440] evict_folios+0x2b67/0x35b0 [ 139.670167][T10440] try_to_shrink_lruvec+0x5f6/0x960 [ 139.675488][T10440] shrink_lruvec+0x24e/0x1bc0 [ 139.680205][T10440] shrink_node+0x68e/0x2000 [ 139.684724][T10440] do_try_to_free_pages+0x404/0xcc0 [ 139.689940][T10440] try_to_free_mem_cgroup_pages+0x222/0x470 [ 139.695886][T10440] try_charge_memcg+0x37e/0xa10 [ 139.700841][T10440] obj_cgroup_charge_pages+0x23/0xc0 [ 139.706157][T10440] __memcg_kmem_charge_page+0x9e/0x170 [ 139.711637][T10440] __alloc_frozen_pages_noprof+0x18a/0x350 [ 139.717466][T10440] alloc_pages_mpol+0xb3/0x260 [ 139.722249][T10440] alloc_pages_noprof+0x8f/0x130 [ 139.727207][T10440] __vmalloc_node_range_noprof+0xa46/0x12b0 [ 139.733114][T10440] __kvmalloc_node_noprof+0x471/0x680 [ 139.738508][T10440] ip_set_alloc+0x24/0x30 [ 139.742853][T10440] hash_netiface_create+0x282/0x740 [ 139.748065][T10440] ip_set_create+0x3cf/0x970 [ 139.752661][T10440] nfnetlink_rcv_msg+0x509/0x5d0 [ 139.757702][T10440] netlink_rcv_skb+0x123/0x220 [ 139.762499][T10440] nfnetlink_rcv+0x167/0x1720 [ 139.767205][T10440] netlink_unicast+0x5c0/0x690 [ 139.771982][T10440] netlink_sendmsg+0x5c8/0x6f0 [ 139.776845][T10440] ____sys_sendmsg+0x5af/0x600 [ 139.781615][T10440] ___sys_sendmsg+0x195/0x1e0 [ 139.786308][T10440] __x64_sys_sendmsg+0xd4/0x160 [ 139.791175][T10440] x64_sys_call+0x17ba/0x3000 [ 139.795950][T10440] do_syscall_64+0xc0/0x2a0 [ 139.800490][T10440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.806405][T10440] [ 139.808735][T10440] value changed: 0xffff88811ae441f0 -> 0x0000000000000000 [ 139.815849][T10440] [ 139.818176][T10440] Reported by Kernel Concurrency Sanitizer on: [ 139.824331][T10440] CPU: 1 UID: 0 PID: 10440 Comm: syz.6.2631 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 139.835855][T10440] Tainted: [W]=WARN [ 139.839658][T10440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 139.849722][T10440] ================================================================== [ 140.166419][T10440] syz.6.2631 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 140.180876][T10440] CPU: 0 UID: 0 PID: 10440 Comm: syz.6.2631 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 140.180912][T10440] Tainted: [W]=WARN [ 140.180919][T10440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 140.180933][T10440] Call Trace: [ 140.180941][T10440] [ 140.180995][T10440] __dump_stack+0x1d/0x30 [ 140.181025][T10440] dump_stack_lvl+0x95/0xd0 [ 140.181092][T10440] dump_stack+0x15/0x1b [ 140.181116][T10440] dump_header+0x80/0x240 [ 140.181142][T10440] oom_kill_process+0x295/0x350 [ 140.181171][T10440] out_of_memory+0x97d/0xb80 [ 140.181242][T10440] try_charge_memcg+0x62e/0xa10 [ 140.181272][T10440] obj_cgroup_charge_pages+0x23/0xc0 [ 140.181310][T10440] __memcg_kmem_charge_page+0x9e/0x170 [ 140.181346][T10440] __alloc_frozen_pages_noprof+0x18a/0x350 [ 140.181387][T10440] alloc_pages_mpol+0xb3/0x260 [ 140.181474][T10440] alloc_pages_noprof+0x8f/0x130 [ 140.181526][T10440] __vmalloc_node_range_noprof+0xa46/0x12b0 [ 140.181562][T10440] __kvmalloc_node_noprof+0x471/0x680 [ 140.181590][T10440] ? ip_set_alloc+0x24/0x30 [ 140.181685][T10440] ? ip_set_alloc+0x24/0x30 [ 140.181714][T10440] ip_set_alloc+0x24/0x30 [ 140.181822][T10440] hash_netiface_create+0x282/0x740 [ 140.181852][T10440] ? __pfx_hash_netiface_create+0x10/0x10 [ 140.181894][T10440] ip_set_create+0x3cf/0x970 [ 140.181917][T10440] ? __nla_parse+0x40/0x60 [ 140.181962][T10440] nfnetlink_rcv_msg+0x509/0x5d0 [ 140.182002][T10440] netlink_rcv_skb+0x123/0x220 [ 140.182042][T10440] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 140.182113][T10440] nfnetlink_rcv+0x167/0x1720 [ 140.182140][T10440] ? __kfree_skb+0x109/0x150 [ 140.182170][T10440] ? nlmon_xmit+0x4f/0x60 [ 140.182206][T10440] ? consume_skb+0x49/0x140 [ 140.182235][T10440] ? nlmon_xmit+0x4f/0x60 [ 140.182266][T10440] ? dev_hard_start_xmit+0x3a8/0x3e0 [ 140.182302][T10440] ? __dev_queue_xmit+0x139a/0x1f20 [ 140.182398][T10440] ? __dev_queue_xmit+0x148/0x1f20 [ 140.182431][T10440] ? ref_tracker_free+0x37d/0x3e0 [ 140.182464][T10440] ? __netlink_deliver_tap+0x4dc/0x500 [ 140.182574][T10440] netlink_unicast+0x5c0/0x690 [ 140.182605][T10440] netlink_sendmsg+0x5c8/0x6f0 [ 140.182625][T10440] ? __pfx_netlink_sendmsg+0x10/0x10 [ 140.182644][T10440] ____sys_sendmsg+0x5af/0x600 [ 140.182724][T10440] ___sys_sendmsg+0x195/0x1e0 [ 140.182757][T10440] __x64_sys_sendmsg+0xd4/0x160 [ 140.182779][T10440] x64_sys_call+0x17ba/0x3000 [ 140.182804][T10440] do_syscall_64+0xc0/0x2a0 [ 140.182891][T10440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.182913][T10440] RIP: 0033:0x7f09cb9faeb9 [ 140.182952][T10440] 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 [ 140.182991][T10440] RSP: 002b:00007f09ca457028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 140.183013][T10440] RAX: ffffffffffffffda RBX: 00007f09cbc75fa0 RCX: 00007f09cb9faeb9 [ 140.183027][T10440] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000005 [ 140.183040][T10440] RBP: 00007f09cba68c1f R08: 0000000000000000 R09: 0000000000000000 [ 140.183053][T10440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.183065][T10440] R13: 00007f09cbc76038 R14: 00007f09cbc75fa0 R15: 00007ffcfde2df58 [ 140.183157][T10440] [ 140.183166][T10440] memory: usage 307200kB, limit 307200kB, failcnt 215 [ 140.508854][T10440] memory+swap: usage 307364kB, limit 9007199254740988kB, failcnt 0 [ 140.516770][T10440] kmem: usage 307160kB, limit 9007199254740988kB, failcnt 0 [ 140.524196][T10440] Memory cgroup stats for /syz6: [ 140.524571][T10440] cache 0 [ 140.532556][T10440] rss 4096 [ 140.535568][T10440] shmem 0 [ 140.538793][T10440] mapped_file 0 [ 140.542331][T10440] dirty 0 [ 140.545254][T10440] writeback 0 [ 140.548674][T10440] workingset_refault_anon 71 [ 140.553352][T10440] workingset_refault_file 0 [ 140.557861][T10440] swap 167936 [ 140.561206][T10440] swapcached 40960 [ 140.565096][T10440] pgpgin 51693 [ 140.568522][T10440] pgpgout 51683 [ 140.572060][T10440] pgfault 44989 [ 140.575548][T10440] pgmajfault 59 [ 140.579108][T10440] inactive_anon 28672 [ 140.583189][T10440] active_anon 12288 [ 140.587064][T10440] inactive_file 0 [ 140.590879][T10440] active_file 0 [ 140.594347][T10440] unevictable 0 [ 140.597796][T10440] hierarchical_memory_limit 314572800 [ 140.603281][T10440] hierarchical_memsw_limit 9223372036854771712 [ 140.609520][T10440] total_cache 0 [ 140.613003][T10440] total_rss 4096 [ 140.616546][T10440] total_shmem 0 [ 140.620172][T10440] total_mapped_file 0 [ 140.624162][T10440] total_dirty 0 [ 140.627611][T10440] total_writeback 0 [ 140.631474][T10440] total_workingset_refault_anon 71 [ 140.636604][T10440] total_workingset_refault_file 0 [ 140.641655][T10440] total_swap 167936 [ 140.645470][T10440] total_swapcached 40960 [ 140.649767][T10440] total_pgpgin 51693 [ 140.653668][T10440] total_pgpgout 51683 [ 140.657752][T10440] total_pgfault 44989 [ 140.661763][T10440] total_pgmajfault 59 [ 140.665826][T10440] total_inactive_anon 28672 [ 140.670369][T10440] total_active_anon 12288 [ 140.674723][T10440] total_inactive_file 0 [ 140.678971][T10440] total_active_file 0 [ 140.683015][T10440] total_unevictable 0 [ 140.687009][T10440] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz6,task_memcg=/syz6,task=syz.6.2631,pid=10439,uid=0 [ 140.701741][T10440] Memory cgroup out of memory: Killed process 10439 (syz.6.2631) total-vm:96312kB, anon-rss:1204kB, file-rss:22024kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 140.720405][T10440] syz.6.2631 (10440) used greatest stack depth: 6456 bytes left