last executing test programs: 4.523577995s ago: executing program 2 (id=1803): recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x100}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000), 0x4) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5393, &(0x7f0000000000)) 4.449249929s ago: executing program 2 (id=1804): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000f80), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000fc0)={0x40, r2, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}]}, 0x40}}, 0x800) 4.368775533s ago: executing program 2 (id=1806): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 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, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x1c, r1, 0x1ffd1684a4a9b69d, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40010) 4.213355601s ago: executing program 2 (id=1809): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) umount2(&(0x7f0000000040)='.\x00', 0x0) 4.167884164s ago: executing program 2 (id=1811): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x0, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0xfff, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xb) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000440)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r5, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r5, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r6, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) r7 = accept(r5, 0x0, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x42, &(0x7f0000000300)={0x0, 0xea60}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x12, 0x4, 0x4, 0xa4}, 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r8, &(0x7f0000000080), &(0x7f00000002c0)=@tcp=r7}, 0x20) recvmsg$can_bcm(r7, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x2000) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2c, r10, 0x1, 0x70bd29, 0x0, {}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x4000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) 4.06625713s ago: executing program 2 (id=1813): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0x7b64, &(0x7f0000000280)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d8fd8978f45225d9ee000000007ea60860160af36504000100080ec000000002009ee517c356a7b0251e61e659ad3af435cf01c937e786a6d0bdd7fcf50e4509c5cc68b7ed9c232d786c35fe0000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 3.659270471s ago: executing program 3 (id=1822): bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x13, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000400050000", @ANYBLOB="000000002f47c439a7000000003436b702000014000000b70300000000000085000000bf090000630000006206000000230000", @ANYRES32, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x11, 0x200000000000003, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000040), 0x4) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300), 0x1}, 0x2) 3.4701586s ago: executing program 4 (id=1825): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)="11212e", 0x3}, 0x1, 0x0, 0x0, 0x240000d0}, 0x400c880) recvmmsg(r0, &(0x7f0000000100), 0x1a, 0x40012062, 0x0) 3.439629011s ago: executing program 4 (id=1826): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x80840) syz_usb_disconnect(r0) syz_usb_connect(0x4, 0x24, &(0x7f00000000c0)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0x5501, &(0x7f0000000080)=0x1d) 2.536926528s ago: executing program 3 (id=1828): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000b40), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r2, @ANYBLOB="010025bd7000fbdbdf250300edff13000200fe8800000000000000000000000000011400030000000000000000000000ffffc401010214000600776c616e3100000000000000000000002700070073797374656d5f753a6f626a6563745f723a6c6972635f6465766963655f903a73300000140002"], 0x8c}}, 0x20008004) 2.360408928s ago: executing program 3 (id=1829): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x3214, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x4, 0x36, &(0x7f00000002c0)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0x5509, &(0x7f0000000100)=0xb) 2.266678882s ago: executing program 4 (id=1830): syz_mount_image$vfat(&(0x7f0000000900), &(0x7f0000000100)='./file1\x00', 0x1000000, &(0x7f0000000f40)=ANY=[], 0x25, 0x363, &(0x7f0000000580)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x4c142, 0x0) truncate(&(0x7f0000000940)='./file1\x00', 0x2fffffd) sendfile(r0, r0, 0x0, 0x3) 1.882256292s ago: executing program 0 (id=1835): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003d00000095"], &(0x7f00000000c0)='GPL\x00', 0x1}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x12, 0x4, 0x8, 0xb}, 0x50) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r0, r1, 0x7, 0x0, @val=@tcx={@void, @value=r0}}, 0x1c) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r2, r0, 0x4, r0}, 0xa) 1.881978972s ago: executing program 4 (id=1836): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) 1.856290584s ago: executing program 0 (id=1838): munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='map_files\x00') getdents64(r0, &(0x7f0000000040)=""/41, 0x29) getdents64(r0, &(0x7f0000002f40)=""/4098, 0x1002) 1.786046508s ago: executing program 4 (id=1840): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x0, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0xfff, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xb) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000440)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r5, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r5, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r6, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) r7 = accept(r5, 0x0, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x42, &(0x7f0000000300)={0x0, 0xea60}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x12, 0x4, 0x4, 0xa4}, 0x50) recvmsg$can_bcm(r7, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x2000) setsockopt$SO_TIMESTAMPING(r7, 0x28, 0x41, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2c, r9, 0x1, 0x70bd29, 0x0, {}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x4000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) 1.668558203s ago: executing program 0 (id=1842): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x0, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0xfff, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0xb) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000440)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r5, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r5, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r6, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) r7 = accept(r5, 0x0, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x42, &(0x7f0000000300)={0x0, 0xea60}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x12, 0x4, 0x4, 0xa4}, 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r8, &(0x7f0000000080), &(0x7f00000002c0)=@tcp=r7}, 0x20) setsockopt$SO_TIMESTAMPING(r7, 0x28, 0x41, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2c, r10, 0x1, 0x70bd29, 0x0, {}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x4000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) 702.050523ms ago: executing program 3 (id=1845): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f00000000c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2008404, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000", @ANYBLOB="999c07c03c5bc6a3d07b90faae21d196274f93a6593a9830472d5633665f2f51cfb24aaad481c74e142cd734ec6fd04935a94af71c756dbd6f5e2f39b2c4c30725d103d40d7e65129bb928ef73849dae618e438695e0a9078605ba418298145bf2fec11b0d16763288e7ecfe663aa5ff450d1e46d251160109c0378e04fe2629890c28366a6489e706ecf23195dc7f19e03fad", @ANYRESHEX, @ANYRESDEC, @ANYBLOB="c5ce1b9733c91520022860834995bd440de70a56f9b17205184d3be668bd36e2d9b2c62fb43e3a2a12e69d2eea113cf5ab1f668b2855d9a2bb426304b9bbf1debf4d593fe5"], 0x41, 0x2bd, &(0x7f00000007c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 374.33471ms ago: executing program 1 (id=1847): r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x2) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) listen(r0, 0xfffffff9) 373.95865ms ago: executing program 3 (id=1848): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0xe, 0x10, 0x89, 0xffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x3c, 0x0, &(0x7f0000000380)="c3ef7f676783b4241544b5400000000000000000000000c9c0df603da04c0033a42c9550f50ac311e0d0544b00aab0545023d125bde6a1b56f92a414", 0x0, 0xa8000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x50) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x1) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 373.72293ms ago: executing program 1 (id=1849): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0x1400c, &(0x7f0000000840)={[{@stripe={'stripe', 0x3d, 0x3d}}, {@init_itable}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x3, 0x457, &(0x7f0000000bc0)="$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") r0 = open(&(0x7f0000000040)='.\x00', 0x20000, 0x0) getdents64(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000fc0)=""/224, 0xe0) 346.958462ms ago: executing program 3 (id=1850): symlink(0x0, &(0x7f0000000040)='./file0/../file0\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x7, 0x0, 0x7fff0006}]}) r0 = io_uring_setup(0x66a5, &(0x7f0000000100)={0x0, 0xbfb6, 0x1, 0xffffffbc, 0x333}) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000001580)={0x1, 0x2000000, 0x0, &(0x7f00000014c0)=[{0x0}], 0x0}, 0x20) unshare(0x6a040000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x4c814) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x142, 0x0) preadv(r3, &(0x7f0000003840)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, 0x6, 0xa) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x4000000000001f2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x10000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sync() sync() getpgrp(0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0x40086610, &(0x7f00000004c0)={@id={0x2, 0x2000000, @b}}) bind$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000564000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0xffff, 0xc, 0x0) get_mempolicy(0x0, 0x0, 0x1, &(0x7f000051f000/0x2000)=nil, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x143862, 0x0) 272.040126ms ago: executing program 1 (id=1851): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r1) sendmsg$IEEE802154_LLSEC_LIST_KEY(r0, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000019c0)={0x14, r2, 0x311, 0x70bd28, 0x25dfdbfa}, 0x14}, 0x1, 0x0, 0x0, 0x24000001}, 0x20040054) 260.912346ms ago: executing program 4 (id=1852): getresuid(&(0x7f0000000100), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0xb6ac, @local, 0x10}, 0x1c) clock_gettime(0x0, 0x0) futex(&(0x7f0000000640), 0x8, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a40)={0x18, 0xe, &(0x7f0000001840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x1}, @alu={0x4, 0x0, 0x1, 0x6, 0x5, 0x10, 0x8}, @tail_call, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xd0}]}, &(0x7f00000018c0)='syzkaller\x00', 0x101, 0xd4, &(0x7f0000001900)=""/212, 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001a00)={0x4, 0x8, 0x3, 0x6}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000001}, 0x94) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001b00)=@generic={&(0x7f0000000540)='./file0\x00', r2}, 0x18) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0x9}, 0x6000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newrule={0x24, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1f}, [@FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x11}]}, 0x24}}, 0x44004) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) write$selinux_create(r5, &(0x7f00000005c0)=@access={'system_u:object_r:root_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x5}, 0x48) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f00000000c0)={[{@usrjquota}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x4}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@delalloc}, {@nobh}, {@min_batch_time={'min_batch_time', 0x3d, 0xb656}}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x46f, &(0x7f0000000bc0)="$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") r6 = socket(0x2, 0x3, 0xff) bind$inet(r6, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r7, 0x0, 0x4000000) sendmsg$rds(r6, 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000500)=0x4) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="78000000390009fffe0f0f00000000"], 0x78}}, 0x0) syz_emit_ethernet(0x96, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x60, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac150"}, {0x0, 0x1, "00e9ff06ffff"}]}}}}}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 191.88325ms ago: executing program 1 (id=1853): syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000000)='./file2\x00', 0x2010410, &(0x7f00000002c0)=ANY=[@ANYRES64=0x0, @ANYRESHEX, @ANYRESOCT], 0x1, 0x218, &(0x7f0000000300)="$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") mq_open(&(0x7f0000000040)='.9', 0x800, 0x98, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x148) 191.23044ms ago: executing program 0 (id=1854): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}], 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @empty}], 0x10) 165.235781ms ago: executing program 0 (id=1855): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file0\x00', 0x208010, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2b2, &(0x7f0000000880)="$eJzs3NFLU28cx/Hvz6mbE91+EEFB9aVu6uag6w+oEQrRoDAn1UVwzLMaO21yzlgsIncT3fZ3SJfdBdU/4E100313EgTdeBGd8Jwd3XTa1M2t+X6BnO/xeT4+jzrlewSf9XtvnhZyrpEzyzIUUxkSqcmGSHKzqvuvfh3y61FpVJMr4z+/nrt7/8GtdCYzM6c6m56/mlLVyQsfnr14e/FTeXzh3eT7qKwlH67/SH1bO712Zv33/JO8q3lXi6WymrpYKpXNRdvSpbxbMFTv2JbpWpovupbTNJ6zS8vLVTWLSxPxZcdyXTWLVS1YVS2XtOxU1Xxs5otqGIZOxOVkG25jTnZ1bs5M7znsRTq6I3RetPl2rNUcx0nXWg9mV7u1LwAA0L/27/+DXn/v/j+zEFw73P+L0P93Sa3p7i/9PwaC46TNeP3ntxn9PwAAAAAAAAAAAAAAAAAAAAAA/4INz0t4npcIr+FbVERiIhLe93qf6I5Dfv+v9Wi76LCGf9yLidivK9lKNrgG4+mc5MUWS6YkIb/810NdUM/ezMxMqW+k/iE38yuVbMQ/m8DPh5Kt8uf/nw7yKh83c5V6fkTijeunJCGnWq+f2s6HxyGsVLKjcvlSQ96QhHx+JCWxZcl/XW/nX06r3rid2bH+mD8PAAAAAIBBYOiWZPPzb3D2o+FPiMnu8SB/gL8P7Hi+Hpaz7RxRCQAAAAAAjsytPi+Ytm05hyiiInKE+KAWEemLbeworotIH2zjuIqYiATv0cPEv2/F20p5bcwZFpGef1kOUPT6NxMAAACATttu+g8Q+vKqizsCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODkafc8sHD+rqFwYJ94w3KRY/8EAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgD7yJwAA//+j7Rqj") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa041, 0xd) fcntl$setlease(r0, 0x400, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) 116.251604ms ago: executing program 1 (id=1856): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x3) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x2, &(0x7f00000001c0)=[{0x40, 0x9, 0x0, 0x6}, {0x6, 0x4, 0xff, 0x2008}]}) writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="33d1fa100f2116c7", 0x8}], 0x1) 32.891148ms ago: executing program 1 (id=1857): sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$nci(r0, 0x0, 0x0) 0s ago: executing program 0 (id=1858): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001480), 0x42002, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023892) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) kernel console output (not intermixed with test programs): e data=ordered instead of data journaling mode [ 354.584517][ T7624] @: renamed from veth0_vlan [ 354.591423][ T7620] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 354.612427][ T7620] EXT4-fs (loop2): 1 truncate cleaned up [ 354.619407][ T7620] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 354.900253][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 355.577689][ T7642] ieee802154 phy0 wpan0: encryption failed: -22 [ 357.463252][ T7697] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 357.470639][ T7697] IPv6: NLM_F_CREATE should be set when creating new route [ 357.477891][ T7697] IPv6: NLM_F_CREATE should be set when creating new route [ 357.495592][ T7701] usb usb1: usbfs: process 7701 (syz.3.1053) did not claim interface 0 before use [ 358.683785][ T28] audit: type=1400 audit(2000000078.550:857): avc: denied { connect } for pid=7733 comm="syz.4.1068" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 360.838918][ T7729] loop3: detected capacity change from 0 to 2048 [ 361.729035][ T7729] EXT4-fs warning (device loop3): ext4_multi_mount_protect:394: Unable to create kmmpd thread for loop3. [ 361.888181][ T7762] netlink: 'syz.4.1077': attribute type 1 has an invalid length. [ 362.159214][ T7773] loop2: detected capacity change from 0 to 512 [ 362.165975][ T7773] EXT4-fs: Ignoring removed nobh option [ 362.172164][ T7773] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 362.747487][ T7773] EXT4-fs (loop2): 1 truncate cleaned up [ 362.828781][ T7773] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 363.053029][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 363.891181][ T7799] loop4: detected capacity change from 0 to 128 [ 363.915711][ T7799] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 364.099054][ T7799] ext4 filesystem being mounted at /224/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 364.123816][ T3321] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 364.977536][ T28] audit: type=1400 audit(2000000084.840:858): avc: denied { map } for pid=7857 comm="syz.2.1112" path="socket:[18407]" dev="sockfs" ino=18407 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 365.063749][ T28] audit: type=1400 audit(2000000084.930:859): avc: denied { read } for pid=7866 comm="syz.4.1116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 365.686481][ T7875] gre0 speed is unknown, defaulting to 1000 [ 365.821513][ T28] audit: type=1400 audit(2000000085.690:860): avc: denied { mount } for pid=7906 comm="syz.3.1126" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 365.891250][ T28] audit: type=1400 audit(2000000085.720:861): avc: denied { remount } for pid=7906 comm="syz.3.1126" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 365.920131][ T28] audit: type=1400 audit(2000000085.750:862): avc: denied { unmount } for pid=3330 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 365.992216][ T7889] gre0 speed is unknown, defaulting to 1000 [ 366.123785][ T7926] smc: removing ib device !yz2 [ 366.316738][ T7929] __nla_validate_parse: 1 callbacks suppressed [ 366.316759][ T7929] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1133'. [ 366.342309][ T7931] 9p: Unknown Cache mode or invalid value l [ 366.456697][ T28] audit: type=1400 audit(2000000086.320:863): avc: denied { getopt } for pid=7936 comm="syz.4.1137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 366.538720][ T7944] loop0: detected capacity change from 0 to 256 [ 366.579818][ T7944] FAT-fs (loop0): Directory bread(block 64) failed [ 366.604182][ T7944] FAT-fs (loop0): Directory bread(block 65) failed [ 366.629316][ T7944] FAT-fs (loop0): Directory bread(block 66) failed [ 366.644426][ T7944] FAT-fs (loop0): Directory bread(block 67) failed [ 366.659047][ T7944] FAT-fs (loop0): Directory bread(block 68) failed [ 366.678134][ T7944] FAT-fs (loop0): Directory bread(block 69) failed [ 366.685521][ T7944] FAT-fs (loop0): Directory bread(block 70) failed [ 366.694069][ T7944] FAT-fs (loop0): Directory bread(block 71) failed [ 366.702940][ T7944] FAT-fs (loop0): Directory bread(block 72) failed [ 366.710216][ T7944] FAT-fs (loop0): Directory bread(block 73) failed [ 366.820258][ T7956] gre0 speed is unknown, defaulting to 1000 [ 367.046202][ T7984] loop4: detected capacity change from 0 to 512 [ 367.068527][ T7984] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 367.101842][ T7984] ext4 filesystem being mounted at /246/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 367.278523][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 367.556908][ T28] audit: type=1400 audit(2000000087.420:864): avc: denied { append } for pid=8001 comm="syz.2.1162" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 367.913403][ T8011] loop2: detected capacity change from 0 to 512 [ 367.943039][ T8020] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1169'. [ 367.962691][ T8011] EXT4-fs: Ignoring removed nobh option [ 367.992997][ T8022] loop3: detected capacity change from 0 to 512 [ 368.006149][ T8011] EXT4-fs (loop2): orphan cleanup on readonly fs [ 368.032846][ T8022] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 368.042568][ T8011] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.1165: EA inode hash validation failed [ 368.047330][ T8022] ext4 filesystem being mounted at /217/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 368.065755][ T8011] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 368.090967][ T8011] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1165: corrupted inode contents [ 368.123344][ T8011] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 368.126629][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 368.142291][ C0] EXT4-fs (loop2): initial error at time 2000000087: ext4_do_update_inode:5690: inode 15 [ 368.152181][ C0] EXT4-fs (loop2): last error at time 2000000087: ext4_do_update_inode:5690: inode 15 [ 368.176498][ T8011] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.1165: mark_inode_dirty error [ 368.190571][ T8011] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 368.195425][ T8011] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1165: corrupted inode contents [ 368.225295][ T8011] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 368.226042][ T8029] loop0: detected capacity change from 0 to 4096 [ 368.228120][ T8011] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.1165: mark_inode_dirty error [ 368.243065][ T28] audit: type=1400 audit(2000000088.120:865): avc: denied { connect } for pid=8032 comm="syz.1.1174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 368.285199][ T8029] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 368.306376][ T28] audit: type=1400 audit(2000000088.170:866): avc: denied { remount } for pid=8037 comm="syz.1.1176" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 368.327053][ T8011] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 368.329369][ T8011] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.1165: mark inode dirty (error -117) [ 368.364470][ T8011] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 368.366807][ T8011] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 368.392116][ T8011] EXT4-fs (loop2): 1 orphan inode deleted [ 368.392468][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.399764][ T28] audit: type=1400 audit(2000000088.270:867): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 368.434917][ T8040] netlink: 268 bytes leftover after parsing attributes in process `syz.0.1177'. [ 368.434990][ T8040] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1177'. [ 368.488409][ T8011] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 368.498031][ T8042] gre0 speed is unknown, defaulting to 1000 [ 368.528641][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.638438][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.791827][ T8063] loop3: detected capacity change from 0 to 512 [ 368.816546][ T8063] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 368.982433][ T8074] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1189'. [ 369.000361][ T8063] ext4 filesystem being mounted at /218/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 369.220229][ T8063] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #2: comm syz.3.1184: corrupted inode contents [ 369.325451][ T8077] devtmpfs: Bad value for 'nr_inodes' [ 369.333857][ T8063] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #2: comm syz.3.1184: mark_inode_dirty error [ 369.369288][ T8063] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #2: comm syz.3.1184: corrupted inode contents [ 369.480487][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 369.480852][ T8081] loop2: detected capacity change from 0 to 512 [ 369.505469][ T8081] EXT4-fs: Ignoring removed nobh option [ 369.597158][ T8096] loop3: detected capacity change from 0 to 128 [ 369.614579][ T8081] EXT4-fs (loop2): orphan cleanup on readonly fs [ 369.641051][ T8096] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 369.684175][ T8081] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.1192: EA inode hash validation failed [ 369.688273][ T8096] ext4 filesystem being mounted at /219/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 369.698009][ T8081] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1192: corrupted inode contents [ 369.721309][ T8081] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 369.722997][ T8081] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.1192: mark_inode_dirty error [ 369.732834][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 369.732860][ C0] EXT4-fs (loop2): initial error at time 2000000089: ext4_do_update_inode:5690: inode 15 [ 369.732897][ C0] EXT4-fs (loop2): last error at time 2000000089: ext4_do_update_inode:5690: inode 15 [ 369.779298][ T8081] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 369.782812][ T8081] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1192: corrupted inode contents [ 369.811252][ T8081] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 369.813346][ T8081] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.1192: mark_inode_dirty error [ 369.851036][ T8081] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 369.851303][ T8081] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.1192: mark inode dirty (error -117) [ 369.852303][ T3330] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 369.863907][ T8081] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 369.891049][ T8111] loop0: detected capacity change from 0 to 512 [ 369.913378][ T8081] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 369.934514][ T8111] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 369.945376][ T8111] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 369.966842][ T8111] EXT4-fs (loop0): orphan cleanup on readonly fs [ 369.968652][ T8081] EXT4-fs (loop2): 1 orphan inode deleted [ 369.990031][ T8111] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.1207: bad orphan inode 3 [ 369.990918][ T8081] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 370.011684][ T8118] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1209'. [ 370.017872][ T8111] loop0: lost filesystem error report for type 5 error -117 [ 370.026646][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 370.040435][ C1] EXT4-fs (loop0): initial error at time 2000000089: ext4_orphan_get:1423 [ 370.048287][ T8111] EXT4-fs (loop0): Remounting filesystem read-only [ 370.048991][ C1] EXT4-fs (loop0): last error at time 2000000089: ext4_orphan_get:1423 [ 370.057887][ T8118] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1209'. [ 370.081857][ T8111] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 370.105470][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 370.164358][ T8111] EXT4-fs warning (device loop0): dx_probe:861: inode #2: comm syz.0.1207: dx entry: limit 0 != root limit 125 [ 370.186683][ T8111] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.1207: Corrupt directory, running e2fsck is recommended [ 370.268333][ T8139] netlink: 296 bytes leftover after parsing attributes in process `syz.2.1218'. [ 370.271970][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 370.301928][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 370.301946][ T28] audit: type=1400 audit(2000000090.170:872): avc: denied { recv } for pid=8141 comm="syz.3.1221" saddr=10.128.0.163 src=30036 daddr=10.128.1.30 dest=54950 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 370.375282][ T28] audit: type=1400 audit(2000000090.240:873): avc: denied { setopt } for pid=8147 comm="syz.2.1226" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 370.469261][ T8164] loop4: detected capacity change from 0 to 512 [ 370.581943][ T8171] program syz.2.1235 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 370.590332][ T8164] Quota error (device loop4): v2_read_file_info: Free block number 1 out of range (1, 6). [ 370.601584][ T8164] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 370.616708][ T8164] EXT4-fs (loop4): mount failed [ 371.096661][ T28] audit: type=1400 audit(2000000090.950:874): avc: denied { listen } for pid=8185 comm="syz.2.1240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 371.144214][ T28] audit: type=1400 audit(2000000090.950:875): avc: denied { accept } for pid=8185 comm="syz.2.1240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 371.245450][ T8196] gre0 speed is unknown, defaulting to 1000 [ 371.595519][ T8205] tipc: Started in network mode [ 371.618404][ T8205] tipc: Node identity , cluster identity 4711 [ 372.484935][ T8216] gre0 speed is unknown, defaulting to 1000 [ 372.583744][ T8230] openvswitch: netlink: Missing key (keys=1000040, expected=2000) [ 372.616408][ T8228] loop2: detected capacity change from 0 to 512 [ 372.633261][ T8228] EXT4-fs: Ignoring removed nobh option [ 372.648065][ T8228] EXT4-fs (loop2): orphan cleanup on readonly fs [ 372.659982][ T8228] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.1252: EA inode hash validation failed [ 372.688606][ T8228] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1252: corrupted inode contents [ 372.702738][ T8228] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.1252: mark_inode_dirty error [ 372.707907][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 372.721454][ C0] EXT4-fs (loop2): initial error at time 2000000092: ext4_do_update_inode:5690: inode 15 [ 372.732654][ C0] EXT4-fs (loop2): last error at time 2000000092: ext4_do_update_inode:5690: inode 15 [ 372.756367][ T8232] loop0: detected capacity change from 0 to 512 [ 372.768176][ T8232] EXT4-fs: Ignoring removed nobh option [ 372.778650][ T8228] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1252: corrupted inode contents [ 372.810299][ T8232] EXT4-fs (loop0): orphan cleanup on readonly fs [ 372.814284][ T8236] loop4: detected capacity change from 0 to 256 [ 372.825059][ T8228] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.1252: mark_inode_dirty error [ 372.840348][ T8232] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.1253: EA inode hash validation failed [ 372.867005][ T8228] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.1252: mark inode dirty (error -117) [ 372.901529][ T8232] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1253: corrupted inode contents [ 372.916405][ T8228] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 372.942861][ T8228] EXT4-fs (loop2): 1 orphan inode deleted [ 372.948851][ T8239] loop4: detected capacity change from 0 to 256 [ 372.955717][ T8232] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #15: comm syz.0.1253: mark_inode_dirty error [ 372.957189][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 372.957260][ C0] EXT4-fs (loop0): initial error at time 2000000092: ext4_do_update_inode:5690: inode 15 [ 372.957968][ C0] EXT4-fs (loop0): last error at time 2000000092: ext4_do_update_inode:5690: inode 15 [ 372.998984][ T8228] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 373.044980][ T8232] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1253: corrupted inode contents [ 373.060601][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 373.090983][ T8232] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.1253: mark_inode_dirty error [ 373.129619][ T8232] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.1253: mark inode dirty (error -117) [ 373.148318][ T8232] fserror_report: 9 callbacks suppressed [ 373.148484][ T8232] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 373.168892][ T8232] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 373.182103][ T8248] loop3: detected capacity change from 0 to 128 [ 373.211626][ T8248] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 373.212396][ T8232] EXT4-fs (loop0): 1 orphan inode deleted [ 373.243871][ T8232] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 373.278298][ T8248] ext4 filesystem being mounted at /227/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 373.336228][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 374.375549][ T3330] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 374.507868][ T8275] loop3: detected capacity change from 0 to 512 [ 374.551208][ T8275] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 374.848253][ T8275] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 375.017799][ T8292] loop0: detected capacity change from 0 to 512 [ 375.049282][ T8275] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 375.430585][ T8292] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 375.452519][ T8275] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1269: Failed to acquire dquot type 1 [ 375.523688][ T8275] loop3: lost filesystem error report for type 5 error -5 [ 375.524235][ T8292] ext4 filesystem being mounted at /204/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 375.531880][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 375.531905][ C0] EXT4-fs (loop3): last error at time 2000000095: ext4_acquire_dquot:7034 [ 375.632597][ T8275] EXT4-fs (loop3): 1 truncate cleaned up [ 375.674100][ T8275] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 375.744429][ T8292] EXT4-fs warning (device loop0): verify_group_input:137: Cannot add at group 23 (only 1 groups) [ 375.823863][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 375.859949][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 375.900386][ T8314] loop4: detected capacity change from 0 to 512 [ 375.941365][ T8314] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 375.986735][ T8314] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 375.995455][ T8314] EXT4-fs (loop4): 1 truncate cleaned up [ 376.001643][ T8314] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 376.025117][ T8315] gre0 speed is unknown, defaulting to 1000 [ 376.044243][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.070657][ T28] audit: type=1400 audit(2000000095.930:876): avc: denied { watch } for pid=8326 comm="syz.3.1283" path="/proc/753" dev="proc" ino=20710 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 376.122150][ T8330] loop2: detected capacity change from 0 to 512 [ 376.152922][ T8330] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 376.256994][ T8330] EXT4-fs error (device loop2): ext4_lookup:1785: inode #12: comm syz.2.1287: iget: checksum invalid [ 376.798482][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 377.019219][ T8357] tipc: Enabling of bearer rejected, already enabled [ 377.128528][ T8359] loop4: detected capacity change from 0 to 1764 [ 377.667213][ T8374] loop2: detected capacity change from 0 to 512 [ 377.749755][ T8374] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 377.779461][ T8374] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 377.795960][ T8374] Quota error (device loop2): write_blk: dquota write failed [ 377.803495][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 377.803520][ C1] EXT4-fs (loop2): initial error at time 2000000097: ext4_mb_generate_buddy:1317 [ 377.803548][ C1] EXT4-fs (loop2): last error at time 2000000097: ext4_mb_generate_buddy:1317 [ 377.828573][ T8374] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 377.837756][ T8374] Quota error (device loop2): write_blk: dquota write failed [ 377.845246][ T8374] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 377.855392][ T8374] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1300: Failed to acquire dquot type 1 [ 377.866848][ T8374] loop2: lost filesystem error report for type 5 error -28 [ 377.868395][ T8374] EXT4-fs (loop2): 1 truncate cleaned up [ 377.881896][ T8374] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 378.018716][ T8374] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 378.039120][ T8374] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 378.097139][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 378.228654][ T28] audit: type=1400 audit(2000000098.090:877): avc: denied { connect } for pid=8390 comm="syz.1.1310" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 379.015840][ T28] audit: type=1400 audit(2000000098.880:878): avc: denied { write } for pid=8428 comm="syz.1.1324" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 379.595136][ T8431] loop0: detected capacity change from 0 to 512 [ 379.629335][ T8431] EXT4-fs: Ignoring removed nobh option [ 379.730658][ T8445] gre0 speed is unknown, defaulting to 1000 [ 379.763457][ T8431] EXT4-fs (loop0): orphan cleanup on readonly fs [ 379.794878][ T8431] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.1325: EA inode hash validation failed [ 379.823008][ T8431] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1325: corrupted inode contents [ 379.850289][ T8431] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 379.856616][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 379.872275][ C0] EXT4-fs (loop0): initial error at time 2000000099: ext4_do_update_inode:5690: inode 15 [ 379.882168][ C0] EXT4-fs (loop0): last error at time 2000000099: ext4_do_update_inode:5690: inode 15 [ 379.892903][ T8431] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #15: comm syz.0.1325: mark_inode_dirty error [ 379.937599][ T8431] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 379.940666][ T8431] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1325: corrupted inode contents [ 380.117111][ T8431] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 380.125010][ T8431] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.1325: mark_inode_dirty error [ 380.299363][ T8431] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 380.318604][ T8431] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.1325: mark inode dirty (error -117) [ 380.443753][ T8431] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 380.452705][ T8431] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 380.484560][ T8431] EXT4-fs (loop0): 1 orphan inode deleted [ 380.523447][ T8431] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 380.581626][ T8475] loop4: detected capacity change from 0 to 128 [ 380.590859][ T8475] EXT4-fs: Ignoring removed nobh option [ 380.603749][ T8475] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 380.616564][ T8475] ext4 filesystem being mounted at /282/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 380.664856][ T3321] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 380.824373][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 380.847210][ T8489] loop3: detected capacity change from 0 to 512 [ 380.868669][ T8489] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 380.924982][ T8489] ext4 filesystem being mounted at /248/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 381.101726][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 381.429831][ T28] audit: type=1326 audit(2000000101.300:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.456106][ T28] audit: type=1326 audit(2000000101.320:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.479762][ T28] audit: type=1326 audit(2000000101.320:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.503648][ T28] audit: type=1326 audit(2000000101.320:882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.527077][ T28] audit: type=1326 audit(2000000101.320:883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.550630][ T28] audit: type=1326 audit(2000000101.320:884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.577507][ T28] audit: type=1326 audit(2000000101.320:885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.648918][ T8512] loop2: detected capacity change from 0 to 512 [ 381.660692][ T8512] EXT4-fs: Ignoring removed nobh option [ 381.666461][ T28] audit: type=1326 audit(2000000101.320:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=244 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.716821][ T8512] EXT4-fs (loop2): orphan cleanup on readonly fs [ 381.736332][ T28] audit: type=1326 audit(2000000101.320:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.759818][ T28] audit: type=1326 audit(2000000101.320:888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8504 comm="syz.2.1352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 381.860686][ T8528] gre0 speed is unknown, defaulting to 1000 [ 381.897569][ T8512] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.1353: EA inode hash validation failed [ 381.915043][ T8512] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1353: corrupted inode contents [ 381.927834][ T8512] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 381.932061][ T8512] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.1353: mark_inode_dirty error [ 381.942450][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 381.942492][ C0] EXT4-fs (loop2): initial error at time 2000000101: ext4_do_update_inode:5690: inode 15 [ 381.943141][ C0] EXT4-fs (loop2): last error at time 2000000101: ext4_do_update_inode:5690: inode 15 [ 382.063083][ T8512] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 382.085772][ T8512] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1353: corrupted inode contents [ 382.268581][ T8512] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 382.277475][ T8512] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.1353: mark_inode_dirty error [ 382.474767][ T8512] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 382.487760][ T8512] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.1353: mark inode dirty (error -117) [ 382.525187][ T8512] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 382.566914][ T8512] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 382.601748][ T8512] EXT4-fs (loop2): 1 orphan inode deleted [ 382.610798][ T8512] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 382.684720][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 383.329913][ T8566] loop3: detected capacity change from 0 to 128 [ 383.338686][ T8567] loop4: detected capacity change from 0 to 128 [ 383.527178][ T8567] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 383.711435][ T8567] ext4 filesystem being mounted at /290/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 384.162148][ T3321] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 384.943649][ T8594] xt_hashlimit: size too large, truncated to 1048576 [ 385.132177][ T8601] loop4: detected capacity change from 0 to 512 [ 385.143423][ T8601] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 385.170238][ T8601] ext4 filesystem being mounted at /292/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 385.196556][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 385.424281][ T8615] gre0 speed is unknown, defaulting to 1000 [ 386.067371][ T8643] netlink: 'syz.2.1397': attribute type 12 has an invalid length. [ 386.083363][ T8643] netlink: 'syz.2.1397': attribute type 29 has an invalid length. [ 386.092289][ T8643] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1397'. [ 386.101634][ T8643] netlink: 59 bytes leftover after parsing attributes in process `syz.2.1397'. [ 386.253028][ T8655] netlink: 889 bytes leftover after parsing attributes in process `syz.4.1402'. [ 386.469537][ T8663] gre0 speed is unknown, defaulting to 1000 [ 386.543658][ T8668] loop4: detected capacity change from 0 to 512 [ 386.594379][ T8668] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 386.594631][ T8668] ext4 filesystem being mounted at /296/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 386.674567][ T8672] loop3: detected capacity change from 0 to 512 [ 386.681600][ T8672] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 386.714232][ T8672] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 386.748062][ T8672] __quota_error: 4 callbacks suppressed [ 386.748092][ T8672] Quota error (device loop3): v2_read_file_info: Free block number 83886080 out of range (1, 6). [ 386.748204][ T8672] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 386.792102][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 386.883793][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 386.908324][ T8680] loop3: detected capacity change from 0 to 128 [ 386.936074][ T8678] loop4: detected capacity change from 0 to 1764 [ 387.078625][ T8685] loop4: detected capacity change from 0 to 512 [ 387.094578][ T8689] loop0: detected capacity change from 0 to 512 [ 387.095020][ T8689] EXT4-fs: Ignoring removed nobh option [ 387.102618][ T8685] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 387.102757][ T8685] ext4 filesystem being mounted at /298/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 387.107000][ T8689] EXT4-fs (loop0): orphan cleanup on readonly fs [ 387.107546][ T8689] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.1415: EA inode hash validation failed [ 387.107645][ T8689] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1415: corrupted inode contents [ 387.107716][ T8689] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 387.107842][ T8689] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #15: comm syz.0.1415: mark_inode_dirty error [ 387.107883][ T8689] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 387.108003][ T8689] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1415: corrupted inode contents [ 387.108032][ T8689] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 387.108144][ T8689] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.1415: mark_inode_dirty error [ 387.108172][ T8689] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 387.108386][ T8689] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.1415: mark inode dirty (error -117) [ 387.108451][ T8689] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 387.108602][ T8689] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 387.108635][ T8689] EXT4-fs (loop0): 1 orphan inode deleted [ 387.109076][ T8689] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 387.270046][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 387.270458][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 387.387289][ T8699] loop0: detected capacity change from 0 to 512 [ 387.390315][ T8699] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 387.402506][ T8699] EXT4-fs (loop0): 1 truncate cleaned up [ 387.403573][ T8699] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 387.963966][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 388.561046][ T28] audit: type=1400 audit(2000000108.430:893): avc: denied { getopt } for pid=8719 comm="syz.1.1423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 391.805573][ T8751] loop0: detected capacity change from 0 to 4096 [ 391.828302][ T8751] EXT4-fs: Ignoring removed nomblk_io_submit option [ 391.865239][ T8751] EXT4-fs (loop0): stripe (97) is not aligned with cluster size (16), stripe is disabled [ 391.980710][ T8751] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 392.094627][ T8751] __find_get_block_slow() failed. block=144115188075855872, b_blocknr=0, b_state=0x00000019, b_size=4096, device loop0 blocksize: 4096 [ 392.236823][ T8751] grow_buffers: requested out-of-range block 144115188075855872 for device loop0 [ 392.353140][ T8751] EXT4-fs warning (device loop0): ext4_resize_fs:2018: can't read last block, resize aborted [ 392.389687][ T8773] loop3: detected capacity change from 0 to 512 [ 392.460499][ T8773] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 392.518012][ T8773] ext4 filesystem being mounted at /264/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 392.551857][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 392.597585][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 392.825931][ T8786] loop3: detected capacity change from 0 to 512 [ 392.890606][ T8786] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 392.915210][ T28] audit: type=1400 audit(2000000112.780:894): avc: denied { create } for pid=8790 comm="syz.2.1445" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 393.084926][ T28] audit: type=1400 audit(2000000112.810:895): avc: denied { write } for pid=8790 comm="syz.2.1445" name="file0" dev="tmpfs" ino=1650 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 393.166512][ T28] audit: type=1400 audit(2000000112.810:896): avc: denied { open } for pid=8790 comm="syz.2.1445" path="/308/file0" dev="tmpfs" ino=1650 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 393.335858][ T28] audit: type=1400 audit(2000000112.850:897): avc: denied { unlink } for pid=3326 comm="syz-executor" name="file0" dev="tmpfs" ino=1650 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 395.027018][ T8820] loop2: detected capacity change from 0 to 512 [ 395.049470][ T8820] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 395.142417][ T8820] EXT4-fs (loop2): 1 truncate cleaned up [ 395.157202][ T8820] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 395.198044][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 395.235397][ T28] audit: type=1400 audit(2000000115.100:898): avc: denied { create } for pid=8832 comm="syz.2.1458" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rds_socket permissive=1 [ 395.346360][ T8838] loop0: detected capacity change from 0 to 512 [ 395.357661][ T8840] loop2: detected capacity change from 0 to 128 [ 395.368993][ T8838] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 395.404110][ T8840] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 395.414167][ T8838] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.1462: bg 0: block 104: invalid block bitmap [ 395.428972][ T8838] loop0: lost filesystem error report for type 5 error -117 [ 395.429905][ T8840] ext4 filesystem being mounted at /313/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 395.437303][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 395.437324][ C1] EXT4-fs (loop0): initial error at time 2000000115: ext4_validate_block_bitmap:432 [ 395.437350][ C1] EXT4-fs (loop0): last error at time 2000000115: ext4_validate_block_bitmap:432 [ 395.471281][ T8838] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 395.510878][ T8838] loop0: lost filesystem error report for type 5 error -117 [ 395.511147][ T8838] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1462: invalid indirect mapped block 1 (level 1) [ 395.531896][ T8838] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 395.532192][ T8838] EXT4-fs (loop0): 1 truncate cleaned up [ 395.548355][ T8838] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 395.560927][ T8841] loop3: detected capacity change from 0 to 4096 [ 395.642453][ T3326] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 395.661146][ T8841] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 395.679259][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 395.701098][ T8841] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.1463: corrupted inode contents [ 395.729058][ T8841] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #15: comm syz.3.1463: mark_inode_dirty error [ 395.740977][ T8841] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.1463: corrupted inode contents [ 395.895490][ T8841] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.1463: mark_inode_dirty error [ 396.031354][ T8868] loop4: detected capacity change from 0 to 512 [ 396.254547][ T8868] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 396.527537][ T8868] ext4 filesystem being mounted at /310/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 396.547116][ T8841] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.1463: corrupted inode contents [ 396.635984][ T8841] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.1463: mark_inode_dirty error [ 396.721259][ T8841] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.1463: corrupted inode contents [ 396.866885][ T8841] EXT4-fs error (device loop3): ext4_truncate:4690: inode #15: comm syz.3.1463: mark_inode_dirty error [ 396.878415][ T8841] EXT4-fs error (device loop3) in ext4_setattr:6120: Corrupt filesystem [ 396.900984][ T8858] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.1463: corrupted inode contents [ 396.923509][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 397.042642][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 397.080703][ T8886] loop2: detected capacity change from 0 to 128 [ 397.182818][ T8886] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 397.195783][ T8886] ext4 filesystem being mounted at /317/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 397.974119][ T3326] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 398.115037][ T8901] loop3: detected capacity change from 0 to 512 [ 398.127737][ T8901] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 398.205851][ T8907] loop4: detected capacity change from 0 to 8192 [ 398.225415][ T8901] EXT4-fs (loop3): 1 orphan inode deleted [ 398.282642][ T8901] EXT4-fs (loop3): 1 truncate cleaned up [ 398.388828][ T8901] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 398.574430][ T8919] loop4: detected capacity change from 0 to 512 [ 398.674886][ T8913] xt_hashlimit: size too large, truncated to 1048576 [ 398.761034][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 398.913727][ T28] audit: type=1400 audit(2000000118.780:899): avc: denied { bind } for pid=8927 comm="syz.1.1490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 398.954400][ T28] audit: type=1400 audit(2000000118.780:900): avc: denied { name_bind } for pid=8927 comm="syz.1.1490" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 399.012419][ T28] audit: type=1400 audit(2000000118.780:901): avc: denied { node_bind } for pid=8927 comm="syz.1.1490" saddr=255.255.255.255 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 399.079926][ T8930] netlink: 204 bytes leftover after parsing attributes in process `syz.3.1491'. [ 399.224769][ T8945] netlink: 84 bytes leftover after parsing attributes in process `syz.3.1491'. [ 399.237185][ T8946] loop4: detected capacity change from 0 to 512 [ 399.265275][ T8946] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 400.214898][ T8946] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c018, mo2=0002] [ 400.267746][ T8946] EXT4-fs (loop4): orphan cleanup on readonly fs [ 400.278475][ T8946] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 400.313386][ T8946] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 400.320735][ T8946] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #13: comm syz.4.1497: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 400.339227][ T8946] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 400.339480][ T8946] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1497: couldn't read orphan inode 13 (err -117) [ 400.348762][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 400.348787][ C1] EXT4-fs (loop4): last error at time 2000000120: ext4_ext_check_inode:521: inode 13 [ 400.380336][ T8957] loop0: detected capacity change from 0 to 512 [ 400.386898][ T8946] loop4: lost filesystem error report for type 5 error -117 [ 400.393084][ T8957] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 400.393791][ T8946] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 400.497376][ T8957] EXT4-fs (loop0): 1 truncate cleaned up [ 400.503754][ T8957] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 400.519446][ T8960] loop2: detected capacity change from 0 to 512 [ 400.526959][ T8960] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 400.572355][ T8960] EXT4-fs (loop2): 1 orphan inode deleted [ 400.583496][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 400.593048][ T8960] EXT4-fs (loop2): 1 truncate cleaned up [ 400.599685][ T8960] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 400.607569][ T8964] loop3: detected capacity change from 0 to 512 [ 400.616145][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 400.649441][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 400.669449][ T8964] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 400.681078][ T8971] loop4: detected capacity change from 0 to 512 [ 400.718241][ T8971] EXT4-fs: Ignoring removed oldalloc option [ 400.742340][ T8971] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.1502: Parent and EA inode have the same ino 15 [ 400.755046][ T8971] loop4: lost filesystem error report for type 5 error -117 [ 400.755244][ T8971] EXT4-fs (loop4): 1 orphan inode deleted [ 400.762647][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 400.762668][ C0] EXT4-fs (loop4): initial error at time 2000000120: ext4_xattr_inode_iget:437 [ 400.762717][ C0] EXT4-fs (loop4): last error at time 2000000120: ext4_xattr_inode_iget:437 [ 400.793984][ T8971] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 400.806978][ T8964] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 400.821286][ T8964] System zones: 0-1, 15-15, 18-18, 34-34 [ 400.836001][ T8964] EXT4-fs (loop3): orphan cleanup on readonly fs [ 400.846033][ T8964] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 400.855498][ T8964] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 400.870406][ T8964] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 400.870408][ T8971] EXT4-fs error (device loop4): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.4.1502: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 400.898561][ T8964] EXT4-fs (loop3): 1 truncate cleaned up [ 400.910669][ T8964] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 401.001638][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 401.037705][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 401.190857][ T8981] gre0 speed is unknown, defaulting to 1000 [ 401.935669][ T28] audit: type=1326 audit(2000000121.800:902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9002 comm="syz.3.1513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd176c2c819 code=0x7ffc0000 [ 402.459276][ T28] audit: type=1326 audit(2000000121.910:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9002 comm="syz.3.1513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd176c2c819 code=0x7ffc0000 [ 402.571854][ T9012] netlink: 204 bytes leftover after parsing attributes in process `syz.0.1512'. [ 402.736726][ T28] audit: type=1326 audit(2000000121.910:904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9002 comm="syz.3.1513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd176c2c819 code=0x7ffc0000 [ 402.761306][ T28] audit: type=1326 audit(2000000121.910:905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9002 comm="syz.3.1513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fd176c2c819 code=0x7ffc0000 [ 402.811388][ T28] audit: type=1326 audit(2000000121.910:906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9002 comm="syz.3.1513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd176c2c819 code=0x7ffc0000 [ 402.885866][ T9022] loop4: detected capacity change from 0 to 512 [ 402.908702][ T28] audit: type=1326 audit(2000000121.910:907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9002 comm="syz.3.1513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd176c2c819 code=0x7ffc0000 [ 402.940691][ T9022] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 402.976516][ T9022] EXT4-fs (loop4): 1 orphan inode deleted [ 402.989308][ T9022] EXT4-fs (loop4): 1 truncate cleaned up [ 403.000972][ T9022] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 403.145418][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 403.240149][ T9044] loop3: detected capacity change from 0 to 512 [ 403.249814][ T9044] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 403.263388][ T9044] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 403.317057][ T9044] EXT4-fs (loop3): 1 truncate cleaned up [ 403.340917][ T9044] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 403.408792][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 403.449142][ T9053] loop3: detected capacity change from 0 to 128 [ 403.603055][ T9053] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 403.667281][ T9053] ext4 filesystem being mounted at /279/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 403.917183][ T9053] EXT4-fs (loop3): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 404.003132][ T3330] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 404.319886][ T9082] loop4: detected capacity change from 0 to 764 [ 404.412796][ T9081] loop3: detected capacity change from 0 to 4096 [ 404.671461][ T9081] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 405.266260][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 405.538694][ T9107] loop3: detected capacity change from 0 to 512 [ 405.551683][ T9107] EXT4-fs (loop3): 1 truncate cleaned up [ 405.580971][ T9107] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 405.599191][ T9096] loop4: detected capacity change from 0 to 32768 [ 405.652974][ T9107] EXT4-fs warning (device loop3): verify_group_input:137: Cannot add at group 9 (only 1 groups) [ 405.686336][ T9096] loop4: p1 < > p3 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p [ 405.692017][ T9096] loop4: p5 start 4294975487 is beyond EOD, truncated [ 405.788209][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 405.810843][ T9096] loop4: p6 start 4294975487 is beyond EOD, truncated [ 405.825497][ T9096] loop4: p7 start 4294975487 is beyond EOD, truncated [ 405.847176][ T9096] loop4: p8 start 4294975487 is beyond EOD, truncated [ 405.865398][ T9096] loop4: p9 start 4294975487 is beyond EOD, truncated [ 405.885430][ T9096] loop4: p10 start 4294975487 is beyond EOD, truncated [ 405.890128][ T9123] loop2: detected capacity change from 0 to 512 [ 405.900419][ T9096] loop4: p11 start 4294975487 is beyond EOD, truncated [ 405.913910][ T9127] loop0: detected capacity change from 0 to 2048 [ 405.923184][ T9096] loop4: p12 start 4294975487 is beyond EOD, truncated [ 405.931671][ T9127] EXT4-fs: Ignoring removed nomblk_io_submit option [ 405.943736][ T9096] loop4: p13 start 4294975487 is beyond EOD, truncated [ 405.952345][ T9096] loop4: p14 start 4294975487 is beyond EOD, truncated [ 405.959554][ T9096] loop4: p15 start 4294975487 is beyond EOD, truncated [ 405.979012][ T9127] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 405.991911][ T9096] loop4: p16 start 4294975487 is beyond EOD, truncated [ 406.003665][ T9123] EXT4-fs: Ignoring removed nobh option [ 406.010617][ T9096] loop4: p17 start 4294975487 is beyond EOD, truncated [ 406.018058][ T9096] loop4: p18 start 4294975487 is beyond EOD, truncated [ 406.025376][ T9096] loop4: p19 start 4294975487 is beyond EOD, truncated [ 406.032853][ T9096] loop4: p20 start 4294975487 is beyond EOD, truncated [ 406.041713][ T9096] loop4: p21 start 4294975487 is beyond EOD, truncated [ 406.056825][ T9096] loop4: p22 start 4294975487 is beyond EOD, truncated [ 406.064753][ T9096] loop4: p23 start 4294975487 is beyond EOD, truncated [ 406.085088][ T9096] loop4: p24 start 4294975487 is beyond EOD, truncated [ 406.092129][ T9096] loop4: p25 start 4294975487 is beyond EOD, truncated [ 406.099743][ T9096] loop4: p26 start 4294975487 is beyond EOD, truncated [ 406.109786][ T9127] EXT4-fs error (device loop0): empty_inline_dir:1778: inode #12: block 5: comm syz.0.1556: bad entry in directory: directory entry overrun - offset=4, inode=13, rec_len=7952, size=60 fake=0 [ 406.128655][ T9096] loop4: p27 start 4294975487 is beyond EOD, truncated [ 406.128684][ T9096] loop4: p28 start 4294975487 is beyond EOD, truncated [ 406.128701][ T9096] loop4: p29 start 4294975487 is beyond EOD, truncated [ 406.128738][ T9096] loop4: p30 start 4294975487 is beyond EOD, truncated [ 406.128758][ T9096] loop4: p31 start 4294975487 is beyond EOD, truncated [ 406.128777][ T9096] loop4: p32 start 4294975487 is beyond EOD, [ 406.184169][ T9127] EXT4-fs (loop0): Remounting filesystem read-only [ 406.224102][ T9127] EXT4-fs warning (device loop0): empty_inline_dir:1785: bad inline directory (dir #12) - inode 13, rec_len 7952, name_len 0inline size 60 [ 406.239569][ T9096] truncated [ 406.243146][ T9096] loop4: p33 start 4294975487 is beyond EOD, truncated [ 406.257566][ T9096] loop4: p34 start 4294975487 is beyond EOD, truncated [ 406.375151][ T9123] EXT4-fs (loop2): orphan cleanup on readonly fs [ 406.407075][ T9140] loop3: detected capacity change from 0 to 256 [ 406.418700][ T9096] loop4: p35 start 4294975487 is beyond EOD, truncated [ 406.434920][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 406.448376][ T9123] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.1555: EA inode hash validation failed [ 406.506018][ T9096] loop4: p36 start 4294975487 is beyond EOD, truncated [ 406.535506][ T9140] FAT-fs (loop3): Directory bread(block 64) failed [ 406.560181][ T9096] loop4: p37 start 4294975487 is beyond EOD, truncated [ 406.567436][ T9140] FAT-fs (loop3): Directory bread(block 65) failed [ 406.584868][ T9123] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 406.606359][ T9140] FAT-fs (loop3): Directory bread(block 66) failed [ 406.613293][ T9096] loop4: p38 start 4294975487 is beyond EOD, truncated [ 406.621811][ T9140] FAT-fs (loop3): Directory bread(block 67) failed [ 406.629019][ T9096] loop4: p39 start 4294975487 is beyond EOD, truncated [ 406.640284][ T9123] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1555: corrupted inode contents [ 406.653738][ T9140] FAT-fs (loop3): Directory bread(block 68) failed [ 406.660532][ T9096] loop4: p40 start 4294975487 is beyond EOD, truncated [ 406.704078][ T9140] FAT-fs (loop3): Directory bread(block 69) failed [ 406.711468][ T9096] loop4: p41 start 4294975487 is beyond EOD, truncated [ 406.750303][ T9123] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 406.753316][ T9140] FAT-fs (loop3): Directory bread(block 70) failed [ 406.762568][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 406.762592][ C1] EXT4-fs (loop2): initial error at time 2000000126: ext4_do_update_inode:5690: inode 15 [ 406.762629][ C1] EXT4-fs (loop2): last error at time 2000000126: ext4_do_update_inode:5690: inode 15 [ 406.762671][ T9123] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.1555: mark_inode_dirty error [ 406.769426][ T9140] FAT-fs (loop3): Directory bread(block 71) failed [ 406.769527][ T9140] FAT-fs (loop3): Directory bread(block 72) failed [ 406.769549][ T9140] FAT-fs (loop3): Directory bread(block 73) failed [ 406.779536][ T9096] loop4: p42 start 4294975487 is beyond EOD, truncated [ 406.779566][ T9096] loop4: p43 start 4294975487 is beyond EOD, truncated [ 406.779589][ T9096] loop4: p44 start 4294975487 is beyond EOD, truncated [ 406.779610][ T9096] loop4: p45 start 4294975487 is beyond EOD, truncated [ 406.779687][ T9096] loop4: p46 start 4294975487 is beyond EOD, truncated [ 406.779708][ T9096] loop4: p47 start 4294975487 is beyond EOD, truncated [ 406.779729][ T9096] loop4: p48 start 4294975487 is beyond EOD, truncated [ 406.779813][ T9096] loop4: p49 start 4294975487 is beyond EOD, truncated [ 406.779834][ T9096] loop4: p50 start 4294975487 is beyond EOD, truncated [ 406.779855][ T9096] loop4: p51 start 4294975487 is beyond EOD, truncated [ 406.779876][ T9096] loop4: p52 start 4294975487 is beyond EOD, truncated [ 406.779897][ T9096] loop4: p53 start 4294975487 is beyond EOD, truncated [ 406.779999][ T9096] loop4: p54 start 4294975487 is beyond EOD, [ 406.804317][ T9123] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 406.818784][ T9096] truncated [ 406.818798][ T9096] loop4: p55 start 4294975487 is beyond EOD, truncated [ 406.818822][ T9096] loop4: p56 start 4294975487 is beyond EOD, truncated [ 406.818842][ T9096] loop4: p57 start 4294975487 is beyond EOD, truncated [ 406.818975][ T9096] loop4: p58 start 4294975487 is beyond EOD, truncated [ 406.818996][ T9096] loop4: p59 start 4294975487 is beyond EOD, truncated [ 406.819050][ T9096] loop4: p60 start 4294975487 is beyond EOD, truncated [ 406.819070][ T9096] loop4: p61 start 4294975487 is beyond EOD, truncated [ 406.819090][ T9096] loop4: p62 start 4294975487 is beyond EOD, truncated [ 406.819110][ T9096] loop4: p63 start 4294975487 is beyond EOD, truncated [ 406.819130][ T9096] loop4: p64 start 4294975487 is beyond EOD, truncated [ 406.819222][ T9096] loop4: p65 start 4294975487 is beyond EOD, truncated [ 406.819243][ T9096] loop4: p66 start 4294975487 is beyond EOD, truncated [ 406.819263][ T9096] loop4: p67 start 4294975487 is beyond EOD, truncated [ 406.819283][ T9096] loop4: p68 start 4294975487 is beyond EOD, truncated [ 406.819304][ T9096] loop4: p69 start 4294975487 is beyond EOD, truncated [ 406.819372][ T9096] loop4: p70 start 4294975487 is beyond EOD, truncated [ 406.819392][ T9096] loop4: p71 start 4294975487 is beyond EOD, truncated [ 406.819413][ T9096] loop4: p72 start 4294975487 is beyond EOD, truncated [ 406.819432][ T9096] loop4: p73 start 4294975487 is beyond EOD, truncated [ 406.819470][ T9096] loop4: p74 start 4294975487 is beyond EOD, truncated [ 406.819489][ T9096] loop4: p75 start 4294975487 is beyond EOD, truncated [ 406.819584][ T9096] loop4: p76 start 4294975487 is beyond EOD, truncated [ 406.819604][ T9096] loop4: p77 start 4294975487 is beyond EOD, truncated [ 406.819624][ T9096] loop4: p78 start 4294975487 is beyond EOD, truncated [ 406.819644][ T9096] loop4: p79 start 4294975487 is beyond EOD, truncated [ 406.819664][ T9096] loop4: p80 start 4294975487 is beyond EOD, truncated [ 406.819680][ T9096] loop4: p81 start 4294975487 is beyond EOD, truncated [ 406.896798][ T9123] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1555: corrupted inode contents [ 406.903009][ T9096] loop4: p82 start 4294975487 is beyond EOD, truncated [ 406.903038][ T9096] loop4: p83 start 4294975487 is beyond EOD, truncated [ 406.903061][ T9096] loop4: p84 start 4294975487 is beyond EOD, truncated [ 406.903083][ T9096] loop4: p85 start 4294975487 is beyond EOD, truncated [ 406.903145][ T9096] loop4: p86 start 4294975487 is beyond EOD, truncated [ 406.903166][ T9096] loop4: p87 start 4294975487 is beyond EOD, truncated [ 406.903187][ T9096] loop4: p88 start 4294975487 is beyond EOD, truncated [ 406.903235][ T9096] loop4: p89 start 4294975487 is beyond EOD, truncated [ 406.903256][ T9096] loop4: p90 start 4294975487 is beyond EOD, truncated [ 406.903277][ T9096] loop4: p91 start 4294975487 is beyond EOD, truncated [ 406.903297][ T9096] loop4: p92 start 4294975487 is beyond EOD, truncated [ 406.903318][ T9096] loop4: p93 start 4294975487 is beyond EOD, truncated [ 406.903355][ T9096] loop4: p94 start 4294975487 is beyond EOD, truncated [ 406.903447][ T9096] loop4: p95 start 4294975487 is beyond EOD, truncated [ 406.903468][ T9096] loop4: p96 start 4294975487 is beyond EOD, truncated [ 406.903489][ T9096] loop4: p97 start 4294975487 is beyond EOD, truncated [ 406.903510][ T9096] loop4: p98 start 4294975487 is beyond EOD, truncated [ 406.903591][ T9096] loop4: p99 start 4294975487 is beyond EOD, truncated [ 406.903612][ T9096] loop4: p100 start 4294975487 is beyond EOD, truncated [ 406.903634][ T9096] loop4: p101 start 4294975487 is beyond EOD, truncated [ 406.903689][ T9096] loop4: p102 start 4294975487 is beyond EOD, truncated [ 406.903718][ T9096] loop4: p103 start 4294975487 is beyond EOD, truncated [ 406.903740][ T9096] loop4: p104 start 4294975487 is beyond EOD, truncated [ 406.903761][ T9096] loop4: p105 start 4294975487 is beyond EOD, truncated [ 406.903780][ T9096] loop4: p106 start 4294975487 is beyond EOD, truncated [ 406.903796][ T9096] loop4: p107 start 4294975487 is beyond EOD, truncated [ 406.903816][ T9096] loop4: p108 start 4294975487 is beyond EOD, truncated [ 406.903890][ T9096] loop4: p109 start 4294975487 is beyond EOD, truncated [ 406.903912][ T9096] loop4: p110 start 4294975487 is beyond EOD, truncated [ 406.903933][ T9096] loop4: p111 start 4294975487 is beyond EOD, truncated [ 406.903950][ T9096] loop4: p112 start 4294975487 is beyond EOD, truncated [ 406.903970][ T9096] loop4: p113 start 4294975487 is beyond EOD, truncated [ 406.903991][ T9096] loop4: p114 start 4294975487 is beyond EOD, truncated [ 406.904012][ T9096] loop4: p115 start 4294975487 is beyond EOD, truncated [ 406.904067][ T9096] loop4: p116 start 4294975487 is beyond EOD, truncated [ 406.904088][ T9096] loop4: p117 start 4294975487 is beyond EOD, truncated [ 406.904109][ T9096] loop4: p118 start 4294975487 is beyond EOD, truncated [ 406.904137][ T9096] loop4: p119 start 4294975487 is beyond EOD, truncated [ 406.904158][ T9096] loop4: p120 start 4294975487 is beyond EOD, truncated [ 406.904189][ T9096] loop4: p121 start 4294975487 is beyond EOD, truncated [ 406.904210][ T9096] loop4: p122 start 4294975487 is beyond EOD, truncated [ 406.904231][ T9096] loop4: p123 start 4294975487 is beyond EOD, truncated [ 406.904252][ T9096] loop4: p124 start 4294975487 is beyond EOD, truncated [ 406.904339][ T9096] loop4: p125 start 4294975487 is beyond EOD, truncated [ 406.904358][ T9096] loop4: p126 start 4294975487 is beyond EOD, truncated [ 406.904376][ T9096] loop4: p127 start 4294975487 is beyond EOD, truncated [ 406.904417][ T9096] loop4: p128 start 4294975487 is beyond EOD, truncated [ 406.904439][ T9096] loop4: p129 start 4294975487 is beyond EOD, truncated [ 406.904461][ T9096] loop4: p130 start 4294975487 is beyond EOD, truncated [ 406.918769][ T9140] bio_check_eod: 95 callbacks suppressed [ 406.918823][ T9140] syz.3.1559: attempt to access beyond end of device [ 406.918823][ T9140] loop3: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 406.927337][ T9123] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 406.928508][ T9144] syz.3.1559: attempt to access beyond end of device [ 406.928508][ T9144] loop3: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 406.969458][ T9096] loop4: p131 start 4294975487 is beyond EOD, [ 407.047054][ T9123] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.1555: mark_inode_dirty error [ 407.066822][ T9096] truncated [ 407.066835][ T9096] loop4: p132 start 4294975487 is beyond EOD, truncated [ 407.066857][ T9096] loop4: p133 start 4294975487 is beyond EOD, truncated [ 407.066877][ T9096] loop4: p134 start 4294975487 is beyond EOD, truncated [ 407.066973][ T9096] loop4: p135 start 4294975487 is beyond EOD, truncated [ 407.066994][ T9096] loop4: p136 start 4294975487 is beyond EOD, truncated [ 407.067095][ T9096] loop4: p137 start 4294975487 is beyond EOD, truncated [ 407.067116][ T9096] loop4: p138 start 4294975487 is beyond EOD, truncated [ 407.067136][ T9096] loop4: p139 start 4294975487 is beyond EOD, truncated [ 407.067157][ T9096] loop4: p140 start 4294975487 is beyond EOD, truncated [ 407.067178][ T9096] loop4: p141 start 4294975487 is beyond EOD, truncated [ 407.067221][ T9096] loop4: p142 start 4294975487 is beyond EOD, truncated [ 407.067242][ T9096] loop4: p143 start 4294975487 is beyond EOD, truncated [ 407.067263][ T9096] loop4: p144 start 4294975487 is beyond EOD, truncated [ 407.067283][ T9096] loop4: p145 start 4294975487 is beyond EOD, truncated [ 407.067379][ T9096] loop4: p146 start 4294975487 is beyond EOD, truncated [ 407.067401][ T9096] loop4: p147 start 4294975487 is beyond EOD, truncated [ 407.067421][ T9096] loop4: p148 start 4294975487 is beyond EOD, truncated [ 407.067440][ T9096] loop4: p149 start 4294975487 is beyond EOD, truncated [ 407.067458][ T9096] loop4: p150 start 4294975487 is beyond EOD, truncated [ 407.067482][ T9096] loop4: p151 start 4294975487 is beyond EOD, truncated [ 407.067502][ T9096] loop4: p152 start 4294975487 is beyond EOD, truncated [ 407.067522][ T9096] loop4: p153 start 4294975487 is beyond EOD, truncated [ 407.067542][ T9096] loop4: p154 start 4294975487 is beyond EOD, truncated [ 407.067569][ T9096] loop4: p155 start 4294975487 is beyond EOD, truncated [ 407.067590][ T9096] loop4: p156 start 4294975487 is beyond EOD, truncated [ 407.067610][ T9096] loop4: p157 start 4294975487 is beyond EOD, truncated [ 407.067626][ T9096] loop4: p158 start 4294975487 is beyond EOD, truncated [ 407.067646][ T9096] loop4: p159 start 4294975487 is beyond EOD, truncated [ 407.067667][ T9096] loop4: p160 start 4294975487 is beyond EOD, truncated [ 407.067717][ T9096] loop4: p161 start 4294975487 is beyond EOD, truncated [ 407.067738][ T9096] loop4: p162 start 4294975487 is beyond EOD, truncated [ 407.067758][ T9096] loop4: p163 start 4294975487 is beyond EOD, truncated [ 407.067778][ T9096] loop4: p164 start 4294975487 is beyond EOD, truncated [ 407.067795][ T9096] loop4: p165 start 4294975487 is beyond EOD, truncated [ 407.067815][ T9096] loop4: p166 start 4294975487 is beyond EOD, truncated [ 407.067917][ T9096] loop4: p167 start 4294975487 is beyond EOD, truncated [ 407.067939][ T9096] loop4: p168 start 4294975487 is beyond EOD, truncated [ 407.067960][ T9096] loop4: p169 start 4294975487 is beyond EOD, truncated [ 407.068061][ T9096] loop4: p170 start 4294975487 is beyond EOD, truncated [ 407.068081][ T9096] loop4: p171 start 4294975487 is beyond EOD, truncated [ 407.068096][ T9096] loop4: p172 start 4294975487 is beyond EOD, truncated [ 407.068289][ T9096] loop4: p173 start 4294975487 is beyond EOD, truncated [ 407.068310][ T9096] loop4: p174 start 4294975487 is beyond EOD, truncated [ 407.068331][ T9096] loop4: p175 start 4294975487 is beyond EOD, truncated [ 407.068351][ T9096] loop4: p176 start 4294975487 is beyond EOD, truncated [ 407.068371][ T9096] loop4: p177 start 4294975487 is beyond EOD, truncated [ 407.068392][ T9096] loop4: p178 start 4294975487 is beyond EOD, truncated [ 407.068410][ T9096] loop4: p179 start 4294975487 is beyond EOD, truncated [ 407.068465][ T9096] loop4: p180 start 4294975487 is beyond EOD, truncated [ 407.068486][ T9096] loop4: p181 start 4294975487 is beyond EOD, truncated [ 407.068506][ T9096] loop4: p182 start 4294975487 is beyond EOD, truncated [ 407.068526][ T9096] loop4: p183 start 4294975487 is beyond EOD, truncated [ 407.068587][ T9096] loop4: p184 start 4294975487 is beyond EOD, truncated [ 407.077803][ T9123] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 407.191516][ T9096] loop4: p185 start 4294975487 is beyond EOD, [ 407.317924][ T9123] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.1555: mark inode dirty (error -117) [ 407.317963][ T9123] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 407.325350][ T9096] truncated [ 407.325362][ T9096] loop4: p186 start 4294975487 is beyond EOD, truncated [ 407.325422][ T9096] loop4: p187 start 4294975487 is beyond EOD, truncated [ 407.325443][ T9096] loop4: p188 start 4294975487 is beyond EOD, truncated [ 407.325464][ T9096] loop4: p189 start 4294975487 is beyond EOD, truncated [ 407.325485][ T9096] loop4: p190 start 4294975487 is beyond EOD, truncated [ 407.325502][ T9096] loop4: p191 start 4294975487 is beyond EOD, truncated [ 407.325523][ T9096] loop4: p192 start 4294975487 is beyond EOD, [ 407.350054][ T9123] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 407.354927][ T9096] truncated [ 407.354938][ T9096] loop4: p193 start 4294975487 is beyond EOD, truncated [ 407.354961][ T9096] loop4: p194 start 4294975487 is beyond EOD, truncated [ 407.355061][ T9096] loop4: p195 start 4294975487 is beyond EOD, truncated [ 407.355083][ T9096] loop4: p196 start 4294975487 is beyond EOD, truncated [ 407.355181][ T9096] loop4: p197 start 4294975487 is beyond EOD, truncated [ 407.355268][ T9096] loop4: p198 start 4294975487 is beyond EOD, truncated [ 407.355289][ T9096] loop4: p199 start 4294975487 is beyond EOD, truncated [ 407.355310][ T9096] loop4: p200 start 4294975487 is beyond EOD, truncated [ 407.355330][ T9096] loop4: p201 start 4294975487 is beyond EOD, truncated [ 407.355358][ T9096] loop4: p202 start 4294975487 is beyond EOD, truncated [ 407.355380][ T9096] loop4: p203 start 4294975487 is beyond EOD, truncated [ 407.355401][ T9096] loop4: p204 start 4294975487 is beyond EOD, truncated [ 407.355422][ T9096] loop4: p205 start 4294975487 is beyond EOD, truncated [ 407.355443][ T9096] loop4: p206 start 4294975487 is beyond EOD, truncated [ 407.355464][ T9096] loop4: p207 start 4294975487 is beyond EOD, truncated [ 407.355556][ T9096] loop4: p208 start 4294975487 is beyond EOD, truncated [ 407.355575][ T9096] loop4: p209 start 4294975487 is beyond EOD, truncated [ 407.355641][ T9096] loop4: p210 start 4294975487 is beyond EOD, truncated [ 407.355663][ T9096] loop4: p211 start 4294975487 is beyond EOD, truncated [ 407.355684][ T9096] loop4: p212 start 4294975487 is beyond EOD, truncated [ 407.355702][ T9096] loop4: p213 start 4294975487 is beyond EOD, truncated [ 407.355722][ T9096] loop4: p214 start 4294975487 is beyond EOD, truncated [ 407.355740][ T9096] loop4: p215 start 4294975487 is beyond EOD, truncated [ 407.355804][ T9096] loop4: p216 start 4294975487 is beyond EOD, truncated [ 407.355826][ T9096] loop4: p217 start 4294975487 is beyond EOD, truncated [ 407.355846][ T9096] loop4: p218 start 4294975487 is beyond EOD, truncated [ 407.355867][ T9096] loop4: p219 start 4294975487 is beyond EOD, truncated [ 407.355900][ T9096] loop4: p220 start 4294975487 is beyond EOD, truncated [ 407.355919][ T9096] loop4: p221 start 4294975487 is beyond EOD, truncated [ 407.355937][ T9096] loop4: p222 start 4294975487 is beyond EOD, truncated [ 407.355957][ T9096] loop4: p223 start 4294975487 is beyond EOD, truncated [ 407.355977][ T9096] loop4: p224 start 4294975487 is beyond EOD, truncated [ 407.401511][ T9123] EXT4-fs (loop2): 1 orphan inode deleted [ 407.403651][ T9096] loop4: p225 start 4294975487 is beyond EOD, [ 407.424810][ T9123] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 407.425611][ T9096] truncated [ 407.425620][ T9096] loop4: p226 start 4294975487 is beyond EOD, truncated [ 407.425703][ T9096] loop4: p227 start 4294975487 is beyond EOD, truncated [ 407.425724][ T9096] loop4: p228 start 4294975487 is beyond EOD, truncated [ 407.425745][ T9096] loop4: p229 start 4294975487 is beyond EOD, truncated [ 407.425766][ T9096] loop4: p230 start 4294975487 is beyond EOD, truncated [ 407.425786][ T9096] loop4: p231 start 4294975487 is beyond EOD, truncated [ 407.425807][ T9096] loop4: p232 start 4294975487 is beyond EOD, truncated [ 407.425900][ T9096] loop4: p233 start 4294975487 is beyond EOD, truncated [ 407.425921][ T9096] loop4: p234 start 4294975487 is beyond EOD, truncated [ 407.425942][ T9096] loop4: p235 start 4294975487 is beyond EOD, truncated [ 407.425963][ T9096] loop4: p236 start 4294975487 is beyond EOD, truncated [ 407.425984][ T9096] loop4: p237 start 4294975487 is beyond EOD, truncated [ 407.426005][ T9096] loop4: p238 start 4294975487 is beyond EOD, truncated [ 407.426081][ T9096] loop4: p239 start 4294975487 is beyond EOD, truncated [ 407.426119][ T9096] loop4: p240 start 4294975487 is beyond EOD, truncated [ 407.426142][ T9096] loop4: p241 start 4294975487 is beyond EOD, truncated [ 407.426214][ T9096] loop4: p242 start 4294975487 is beyond EOD, truncated [ 408.674358][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 408.684877][ T9096] loop4: p243 start 4294975487 is beyond EOD, truncated [ 408.692854][ T9096] loop4: p244 start 4294975487 is beyond EOD, truncated [ 409.287205][ T9096] loop4: p245 start 4294975487 is beyond EOD, truncated [ 409.308151][ T9096] loop4: p246 start 4294975487 is beyond EOD, truncated [ 409.664014][ T9096] loop4: p247 start 4294975487 is beyond EOD, truncated [ 409.671434][ T9096] loop4: p248 start 4294975487 is beyond EOD, truncated [ 409.678662][ T9096] loop4: p249 start 4294975487 is beyond EOD, truncated [ 409.685840][ T9096] loop4: p250 start 4294975487 is beyond EOD, truncated [ 409.693255][ T9096] loop4: p251 start 4294975487 is beyond EOD, truncated [ 409.700774][ T9096] loop4: p252 start 4294975487 is beyond EOD, truncated [ 409.780345][ T9096] loop4: p253 start 4294975487 is beyond EOD, truncated [ 409.787579][ T9096] loop4: p254 start 4294975487 is beyond EOD, truncated [ 409.794753][ T9096] loop4: p255 start 4294975487 is beyond EOD, truncated [ 409.798041][ T9175] IPv6: NLM_F_CREATE should be specified when creating new route [ 409.934509][ T9184] loop3: detected capacity change from 0 to 128 [ 409.969693][ T9187] loop2: detected capacity change from 0 to 512 [ 410.006127][ T9187] EXT4-fs (loop2): 1 truncate cleaned up [ 410.052517][ T9187] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 410.074825][ T9187] EXT4-fs warning (device loop2): verify_group_input:137: Cannot add at group 9 (only 1 groups) [ 410.106411][ T9201] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1583'. [ 410.125299][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 410.144053][ T6088] udevd[6088]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 410.158984][ T4671] udevd[4671]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 410.170687][ T4670] udevd[4670]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 410.203618][ T9207] loop4: detected capacity change from 0 to 512 [ 410.248218][ T9212] loop0: detected capacity change from 0 to 1764 [ 410.309912][ T9213] loop3: detected capacity change from 0 to 512 [ 410.343884][ T9207] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.4.1587: corrupted xattr block 95: invalid header [ 410.376688][ T9207] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 410.379996][ T9207] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 410.389401][ T9213] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 410.391479][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 410.391500][ C0] EXT4-fs (loop4): initial error at time 2000000130: ext4_expand_extra_isize_ea:2810: inode 11 [ 410.391532][ C0] EXT4-fs (loop4): last error at time 2000000130: ext4_expand_extra_isize_ea:2810: inode 11 [ 410.469325][ T9213] ext4 filesystem being mounted at /290/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 410.607374][ T9207] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.1587: bg 0: block 7: invalid block bitmap [ 410.704531][ T9213] EXT4-fs error (device loop3): ext4_empty_dir:3085: inode #12: comm syz.3.1589: Directory hole found for htree leaf block 0 [ 410.785966][ T9207] loop4: lost filesystem error report for type 5 error -117 [ 410.786222][ T9207] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 410.828303][ T9213] EXT4-fs (loop3): Remounting filesystem read-only [ 410.923870][ T9207] loop4: lost filesystem error report for type 5 error -117 [ 410.927337][ T9207] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #11: comm syz.4.1587: corrupted xattr block 95: invalid header [ 411.018383][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 411.027074][ T9207] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 411.039589][ T4351] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 411.059911][ T4351] __quota_error: 8 callbacks suppressed [ 411.059928][ T4351] Quota error (device loop3): write_blk: dquota write failed [ 411.060665][ T9207] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 411.065532][ T4351] Quota error (device loop3): free_dqentry: Can't write quota data block 5 [ 411.090999][ T4351] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 411.102092][ T4351] Quota error (device loop3): write_blk: dquota write failed [ 411.110961][ T4351] Quota error (device loop3): free_dqentry: Can't write quota data block 5 [ 411.120008][ T9207] EXT4-fs (loop4): 1 orphan inode deleted [ 411.175172][ T9235] loop2: detected capacity change from 0 to 1024 [ 411.177618][ T9207] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 411.199183][ T9237] loop3: detected capacity change from 0 to 512 [ 411.218517][ T9235] EXT4-fs: Ignoring removed mblk_io_submit option [ 411.238895][ T9235] EXT4-fs: Ignoring removed bh option [ 411.246950][ T9237] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 411.271227][ T9241] loop0: detected capacity change from 0 to 512 [ 411.280076][ T9235] EXT4-fs (loop2): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 411.304716][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 411.319136][ T9235] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 411.345820][ T9241] EXT4-fs: Ignoring removed nobh option [ 411.354999][ T9235] ext4 filesystem being mounted at /334/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 411.372735][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 411.374182][ T9245] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1599'. [ 411.423011][ T9241] EXT4-fs (loop0): orphan cleanup on readonly fs [ 411.443545][ T9241] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.1596: EA inode hash validation failed [ 411.461786][ T4349] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:10: bg 0: block 106: padding at end of block bitmap is not set [ 411.490210][ T9241] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 411.513451][ T4349] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 411.528640][ T4349] EXT4-fs (loop2): This should not happen!! Data will be lost [ 411.528640][ T4349] [ 411.540977][ T4349] EXT4-fs (loop2): Total free blocks count 0 [ 411.548179][ T4349] EXT4-fs (loop2): Free/Dirty block details [ 411.555220][ T4349] EXT4-fs (loop2): free_blocks=0 [ 411.561801][ T4349] EXT4-fs (loop2): dirty_blocks=16 [ 411.568216][ T4349] EXT4-fs (loop2): Block reservation details [ 411.574846][ T4349] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 411.582420][ T3326] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 411.596195][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 411.609949][ T9241] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1596: corrupted inode contents [ 411.642720][ T9241] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 411.644573][ T9241] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #15: comm syz.0.1596: mark_inode_dirty error [ 411.656959][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 411.657051][ C1] EXT4-fs (loop0): initial error at time 2000000131: ext4_do_update_inode:5690: inode 15 [ 411.657180][ C1] EXT4-fs (loop0): last error at time 2000000131: ext4_do_update_inode:5690: inode 15 [ 411.718425][ T9241] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 411.719331][ T9241] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1596: corrupted inode contents [ 411.841567][ T9241] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 411.843076][ T9241] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.1596: mark_inode_dirty error [ 411.895584][ T9241] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 411.896061][ T9241] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.1596: mark inode dirty (error -117) [ 412.083894][ T9241] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 412.084884][ T9241] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 412.131467][ T9241] EXT4-fs (loop0): 1 orphan inode deleted [ 412.929734][ T28] audit: type=1400 audit(2000000132.800:916): avc: denied { sqpoll } for pid=9270 comm="syz.2.1609" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 413.206522][ T9241] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 413.260887][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 413.280134][ T9278] loop2: detected capacity change from 0 to 128 [ 413.296548][ T9278] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 413.320409][ T9278] ext4 filesystem being mounted at /337/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 413.508904][ T9291] loop0: detected capacity change from 0 to 512 [ 413.561185][ T9291] EXT4-fs: Ignoring removed nobh option [ 413.579360][ T3326] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 413.604444][ T9291] EXT4-fs (loop0): orphan cleanup on readonly fs [ 413.614851][ T9291] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.1623: EA inode hash validation failed [ 413.637509][ T9291] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1623: corrupted inode contents [ 413.652465][ T9291] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 413.652721][ T9291] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #15: comm syz.0.1623: mark_inode_dirty error [ 413.662252][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 413.662406][ C0] EXT4-fs (loop0): initial error at time 2000000133: ext4_do_update_inode:5690: inode 15 [ 413.662602][ C0] EXT4-fs (loop0): last error at time 2000000133: ext4_do_update_inode:5690: inode 15 [ 413.704329][ T9291] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 413.710503][ T9291] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1623: corrupted inode contents [ 413.736242][ T9291] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 413.736582][ T9291] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.1623: mark_inode_dirty error [ 413.773469][ T9291] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 413.775904][ T9291] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.1623: mark inode dirty (error -117) [ 413.804506][ T9291] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 413.806849][ T9309] SELinux: syz.1.1620 (9309) set checkreqprot to 1. This is no longer supported. [ 413.806874][ T28] audit: type=1400 audit(2000000133.680:917): avc: denied { setcheckreqprot } for pid=9308 comm="syz.1.1620" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 413.818660][ T9291] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 413.875067][ T9291] EXT4-fs (loop0): 1 orphan inode deleted [ 413.898631][ T9312] netlink: 204 bytes leftover after parsing attributes in process `syz.3.1619'. [ 413.934283][ T9291] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 414.049986][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 414.078360][ T28] audit: type=1400 audit(2000000133.940:918): avc: denied { setopt } for pid=9319 comm="syz.2.1626" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 414.527000][ T9329] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 414.667634][ T9329] ext4 filesystem being mounted at /343/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 414.852453][ T9335] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 415.087605][ T3326] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 415.378943][ T28] audit: type=1400 audit(2000000135.240:919): avc: denied { lock } for pid=9358 comm="syz.3.1640" path="socket:[23665]" dev="sockfs" ino=23665 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 415.424665][ T9355] set_capacity_and_notify: 2 callbacks suppressed [ 415.424680][ T9355] loop4: detected capacity change from 0 to 512 [ 415.459772][ T9355] EXT4-fs: Ignoring removed nobh option [ 415.522701][ T9355] EXT4-fs (loop4): orphan cleanup on readonly fs [ 415.671939][ T9355] EXT4-fs warning (device loop4): ext4_xattr_inode_get:560: inode #11: comm syz.4.1636: EA inode hash validation failed [ 415.710724][ T9355] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.1636: corrupted inode contents [ 415.723580][ T9355] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 415.726675][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 415.742421][ C0] EXT4-fs (loop4): initial error at time 2000000135: ext4_do_update_inode:5690: inode 15 [ 415.752318][ C0] EXT4-fs (loop4): last error at time 2000000135: ext4_do_update_inode:5690: inode 15 [ 415.773001][ T9355] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #15: comm syz.4.1636: mark_inode_dirty error [ 415.779791][ T9385] loop3: detected capacity change from 0 to 512 [ 415.794490][ T9355] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 415.798883][ T9355] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.1636: corrupted inode contents [ 415.839481][ T9385] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 415.866331][ T9387] gre0 speed is unknown, defaulting to 1000 [ 415.903190][ T9385] ext4 filesystem being mounted at /304/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 415.938277][ T9355] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3001: inode #15: comm syz.4.1636: mark_inode_dirty error [ 416.056125][ T9355] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3004: inode #15: comm syz.4.1636: mark inode dirty (error -117) [ 416.131239][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 416.143433][ T9355] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 416.146283][ T9355] EXT4-fs (loop4): 1 orphan inode deleted [ 416.185704][ T9355] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 416.395072][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 416.510804][ T28] audit: type=1400 audit(2000000136.380:920): avc: denied { read } for pid=9404 comm="syz.3.1656" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 417.928532][ T9435] loop3: detected capacity change from 0 to 512 [ 417.943888][ T9435] EXT4-fs: Ignoring removed bh option [ 418.059257][ T9449] loop0: detected capacity change from 0 to 512 [ 418.068373][ T9449] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 418.082768][ T9435] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 418.180885][ T9435] EXT4-fs (loop3): 1 truncate cleaned up [ 418.210846][ T9456] loop4: detected capacity change from 0 to 128 [ 418.228039][ T9449] EXT4-fs (loop0): 1 orphan inode deleted [ 418.255095][ T9435] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 418.279906][ T9449] EXT4-fs (loop0): 1 truncate cleaned up [ 418.322607][ T9456] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 418.336406][ T9449] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 418.393633][ T9463] loop2: detected capacity change from 0 to 1024 [ 418.432384][ T9456] ext4 filesystem being mounted at /343/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 418.484893][ T9463] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 418.511632][ T9449] EXT4-fs (loop0): Online resizing not supported with sparse_super2 [ 418.575521][ T9463] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.1674: missing EA_INODE flag [ 418.608288][ T9463] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.1674: error while reading EA inode 11 err=-117 [ 418.621166][ T9463] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 418.669684][ T9467] xt_nfacct: accounting object `\$9ZM#mU|^c\F9YⳈ' does not exist [ 418.842225][ T9476] xt_hashlimit: size too large, truncated to 1048576 [ 419.208164][ T9480] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1681'. [ 419.850189][ T9486] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 419.918695][ T9486] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 420.522100][ T9505] loop2: detected capacity change from 0 to 512 [ 420.741612][ T9512] loop3: detected capacity change from 0 to 512 [ 420.801403][ T9512] EXT4-fs: Ignoring removed nobh option [ 420.925214][ T9512] EXT4-fs (loop3): orphan cleanup on readonly fs [ 420.970813][ T9512] EXT4-fs warning (device loop3): ext4_xattr_inode_get:560: inode #11: comm syz.3.1690: EA inode hash validation failed [ 420.985841][ T9512] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 421.042378][ T9512] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.1690: corrupted inode contents [ 421.183459][ T9512] fserror_report: 3 callbacks suppressed [ 421.183689][ T9512] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 421.260691][ T9527] program syz.4.1695 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 421.306595][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 421.313130][ C0] EXT4-fs (loop3): initial error at time 2000000141: ext4_do_update_inode:5690: inode 15 [ 421.323064][ C0] EXT4-fs (loop3): last error at time 2000000141: ext4_do_update_inode:5690: inode 15 [ 421.338280][ T9529] loop0: detected capacity change from 0 to 128 [ 421.357172][ T9512] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #15: comm syz.3.1690: mark_inode_dirty error [ 421.372139][ T9512] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 421.375895][ T9512] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.1690: corrupted inode contents [ 421.400065][ T9512] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 421.401116][ T9512] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3001: inode #15: comm syz.3.1690: mark_inode_dirty error [ 421.427967][ T9529] ext4 filesystem being mounted at /270/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 421.462251][ T9512] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 421.464474][ T9512] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3004: inode #15: comm syz.3.1690: mark inode dirty (error -117) [ 421.500814][ T9512] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 421.505599][ T9512] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 421.544970][ T9512] EXT4-fs (loop3): 1 orphan inode deleted [ 422.733743][ T9557] loop3: detected capacity change from 0 to 512 [ 422.757655][ T9557] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.1704: iget: bad i_size value: 38620345925642 [ 422.760529][ T28] audit: type=1326 audit(2000000142.630:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 422.785697][ T9557] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 422.806611][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 422.807055][ T28] audit: type=1326 audit(2000000142.670:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 422.815855][ C1] EXT4-fs (loop3): initial error at time 2000000142: ext4_orphan_get:1397 [ 422.822688][ T28] audit: type=1326 audit(2000000142.670:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 422.845691][ C1] : inode 15 [ 422.845714][ C1] EXT4-fs (loop3): last error at time 2000000142: ext4_orphan_get:1397: inode 15 [ 422.939453][ T9557] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.1704: couldn't read orphan inode 15 (err -117) [ 422.962138][ T28] audit: type=1326 audit(2000000142.670:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 422.986135][ T9557] loop3: lost filesystem error report for type 5 error -117 [ 423.001462][ T9567] loop4: detected capacity change from 0 to 512 [ 423.015366][ T28] audit: type=1326 audit(2000000142.670:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 423.056942][ T9567] ext4 filesystem being mounted at /351/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 423.078087][ T9569] loop0: detected capacity change from 0 to 128 [ 423.117337][ T9569] ext4 filesystem being mounted at /275/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 423.118560][ T28] audit: type=1326 audit(2000000142.670:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 423.193033][ T28] audit: type=1326 audit(2000000142.670:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 423.216774][ T28] audit: type=1326 audit(2000000142.670:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 423.240363][ T28] audit: type=1326 audit(2000000142.670:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 423.263988][ T28] audit: type=1326 audit(2000000142.670:930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9559 comm="syz.1.1707" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f982cc819 code=0x7ffc0000 [ 423.297913][ T9578] loop2: detected capacity change from 0 to 512 [ 423.352771][ T9578] EXT4-fs: Ignoring removed nobh option [ 423.429677][ T9575] loop4: detected capacity change from 0 to 512 [ 423.431747][ T9578] EXT4-fs (loop2): orphan cleanup on readonly fs [ 423.447120][ T9575] EXT4-fs: Ignoring removed nobh option [ 423.478726][ T9578] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.1715: EA inode hash validation failed [ 423.492990][ T9578] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1715: corrupted inode contents [ 423.505996][ T9578] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 423.506600][ C0] EXT4-fs (loop2): initial error at time 2000000143: ext4_do_update_inode:5690: inode 15 [ 423.528730][ C0] EXT4-fs (loop2): last error at time 2000000143: ext4_do_update_inode:5690: inode 15 [ 423.559322][ T9578] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.1715: mark_inode_dirty error [ 423.576146][ T9596] program syz.3.1722 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 423.599448][ T9578] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 423.610706][ T9578] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1715: corrupted inode contents [ 423.634467][ T9578] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 423.636404][ T9578] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.1715: mark_inode_dirty error [ 423.752167][ T9575] EXT4-fs (loop4): orphan cleanup on readonly fs [ 424.415807][ T9575] EXT4-fs warning (device loop4): ext4_xattr_inode_get:560: inode #11: comm syz.4.1714: EA inode hash validation failed [ 424.432673][ T9578] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 424.435319][ T9578] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.1715: mark inode dirty (error -117) [ 424.647129][ T9575] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.1714: corrupted inode contents [ 424.663991][ T9608] loop3: detected capacity change from 0 to 512 [ 424.666305][ T9578] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 424.686598][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 424.693139][ C1] EXT4-fs (loop4): initial error at time 2000000144: ext4_do_update_inode:5690: inode 15 [ 424.703045][ C1] EXT4-fs (loop4): last error at time 2000000144: ext4_do_update_inode:5690: inode 15 [ 424.753032][ T9575] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #15: comm syz.4.1714: mark_inode_dirty error [ 424.763410][ T9608] ext4 filesystem being mounted at /320/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 424.766674][ T9575] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.1714: corrupted inode contents [ 424.792131][ T9578] EXT4-fs (loop2): 1 orphan inode deleted [ 424.810646][ T9575] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3001: inode #15: comm syz.4.1714: mark_inode_dirty error [ 424.824880][ T9575] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3004: inode #15: comm syz.4.1714: mark inode dirty (error -117) [ 424.840977][ T9575] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 424.856564][ T9575] EXT4-fs (loop4): 1 orphan inode deleted [ 424.915050][ T9614] loop2: detected capacity change from 0 to 512 [ 426.333010][ T9655] loop0: detected capacity change from 0 to 2048 [ 426.351138][ T9662] loop4: detected capacity change from 0 to 256 [ 426.380392][ T9662] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 426.399806][ T9662] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 426.994932][ T9692] loop2: detected capacity change from 0 to 512 [ 427.067117][ T9692] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.1757: iget: bad i_size value: 38620345925642 [ 427.177801][ T9692] fserror_report: 6 callbacks suppressed [ 427.177818][ T9692] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 427.230544][ T9692] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1757: couldn't read orphan inode 15 (err -117) [ 427.239945][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 427.239966][ C0] EXT4-fs (loop2): initial error at time 2000000147: ext4_orphan_get:1397: inode 15 [ 427.240005][ C0] EXT4-fs (loop2): last error at time 2000000147: ext4_orphan_get:1397: inode 15 [ 427.412944][ T9703] loop0: detected capacity change from 0 to 512 [ 427.423069][ T9703] EXT4-fs: Ignoring removed nobh option [ 427.443967][ T9703] EXT4-fs (loop0): orphan cleanup on readonly fs [ 427.459423][ T9703] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.1759: EA inode hash validation failed [ 427.468465][ T9692] loop2: lost filesystem error report for type 5 error -117 [ 427.480509][ T9703] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1759: corrupted inode contents [ 427.481255][ T9692] EXT4-fs mount: 22 callbacks suppressed [ 427.481291][ T9692] EXT4-fs (loop2): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 427.488142][ T9703] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 427.616604][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 427.632306][ C1] EXT4-fs (loop0): initial error at time 2000000147: ext4_do_update_inode:5690: inode 15 [ 427.642200][ C1] EXT4-fs (loop0): last error at time 2000000147: ext4_do_update_inode:5690: inode 15 [ 427.676052][ T9703] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #15: comm syz.0.1759: mark_inode_dirty error [ 427.775094][ T9703] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 427.775906][ T9703] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1759: corrupted inode contents [ 427.806484][ T9707] loop3: detected capacity change from 0 to 1024 [ 427.871137][ T9707] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 427.899293][ T9703] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 427.899893][ T9703] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.1759: mark_inode_dirty error [ 427.929288][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-00a1-0000-000000000000. [ 428.098265][ T9703] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 428.100063][ T9703] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.1759: mark inode dirty (error -117) [ 428.142481][ T9703] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 428.144889][ T9703] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 428.166117][ T9703] EXT4-fs (loop0): 1 orphan inode deleted [ 428.166888][ T9703] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 428.172812][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 428.236995][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 428.268779][ T9724] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 428.268979][ T9724] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 428.347659][ T9727] loop4: detected capacity change from 0 to 8192 [ 428.449318][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 428.449337][ T28] audit: type=1326 audit(2000000148.320:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.480704][ T28] audit: type=1326 audit(2000000148.320:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.504583][ T28] audit: type=1326 audit(2000000148.350:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.528609][ T28] audit: type=1326 audit(2000000148.350:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.553044][ T28] audit: type=1326 audit(2000000148.350:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.577228][ T28] audit: type=1326 audit(2000000148.350:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.601096][ T28] audit: type=1326 audit(2000000148.350:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.625049][ T28] audit: type=1326 audit(2000000148.350:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.648900][ T28] audit: type=1326 audit(2000000148.350:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.672357][ T28] audit: type=1326 audit(2000000148.350:957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9732 comm="syz.2.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff77bebc819 code=0x7ffc0000 [ 428.846353][ T9742] loop0: detected capacity change from 0 to 512 [ 428.866331][ T9742] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.1774: iget: bad i_size value: 38620345925642 [ 428.887500][ T9742] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 428.887769][ T9742] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1774: couldn't read orphan inode 15 (err -117) [ 428.896710][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 428.897726][ T9742] loop0: lost filesystem error report for type 5 error -117 [ 428.908908][ C0] EXT4-fs (loop0): initial error at time 2000000148: ext4_orphan_get:1397: inode 15 [ 428.917437][ T9742] EXT4-fs (loop0): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 428.922722][ C0] [ 428.947009][ C0] EXT4-fs (loop0): last error at time 2000000148: ext4_orphan_get:1402 [ 428.976127][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-00a1-0000-000000000000. [ 429.076281][ T9750] loop3: detected capacity change from 0 to 1024 [ 429.083448][ T9750] EXT4-fs: Ignoring removed bh option [ 429.102536][ T9750] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 429.124697][ T9750] EXT4-fs (loop3): shut down requested (1) [ 429.131967][ T9750] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 429.141449][ T9750] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 429.151119][ T9750] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 429.167785][ T9756] loop0: detected capacity change from 0 to 256 [ 429.179175][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.347471][ T9774] sd 0:0:1:0: device reset [ 429.373642][ T9777] IPv6: NLM_F_CREATE should be specified when creating new route [ 429.386454][ T9780] loop7: detected capacity change from 0 to 7 [ 429.598673][ T9800] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 429.656445][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.700879][ T9796] EXT4-fs: Ignoring removed nobh option [ 429.717130][ T9796] EXT4-fs (loop3): orphan cleanup on readonly fs [ 429.720133][ T9796] EXT4-fs warning (device loop3): ext4_xattr_inode_get:560: inode #11: comm syz.3.1800: EA inode hash validation failed [ 429.742486][ T9796] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.1800: corrupted inode contents [ 429.742630][ T9796] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 429.743784][ T9796] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #15: comm syz.3.1800: mark_inode_dirty error [ 429.743810][ T9796] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 429.746162][ T9796] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.1800: corrupted inode contents [ 429.756377][ C0] EXT4-fs (loop3): error count since last fsck: 2 [ 429.757816][ C0] EXT4-fs (loop3): initial error at time 2000000149: ext4_do_update_inode:5690: inode 15 [ 429.758768][ C0] EXT4-fs (loop3): last error at time 2000000149: ext4_dirty_inode:6587: inode 15 [ 429.877398][ T9796] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 429.889730][ T9796] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3001: inode #15: comm syz.3.1800: mark_inode_dirty error [ 429.909238][ T9796] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3004: inode #15: comm syz.3.1800: mark inode dirty (error -117) [ 429.910508][ T9796] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 429.910549][ T9796] EXT4-fs (loop3): 1 orphan inode deleted [ 429.911083][ T9796] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 429.946666][ T9821] gre0 speed is unknown, defaulting to 1000 [ 429.999414][ T4349] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.057939][ T4349] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.088945][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 430.131582][ T4349] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.205799][ T9837] program syz.0.1816 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 430.234652][ T4349] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.338659][ T9849] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1820'. [ 430.368623][ T9849] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1820'. [ 430.436773][ T4349] bridge_slave_1: left allmulticast mode [ 430.446446][ T4349] bridge_slave_1: left promiscuous mode [ 430.458695][ T4349] bridge0: port 2(bridge_slave_1) entered disabled state [ 430.467404][ T4349] bridge_slave_0: left allmulticast mode [ 430.473112][ T4349] bridge_slave_0: left promiscuous mode [ 430.479061][ T4349] bridge0: port 1(bridge_slave_0) entered disabled state [ 430.571607][ T4349] erspan0 (unregistering): left promiscuous mode [ 430.600773][ T4349] bond1 (unregistering): (slave geneve2): Releasing active interface [ 430.617972][ T4349] geneve2 (unregistering): left allmulticast mode [ 430.772256][ T4349] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 430.784941][ T4349] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 430.823608][ T4349] bond0 (unregistering): Released all slaves [ 430.841504][ T4349] bond1 (unregistering): Released all slaves [ 430.918702][ T9850] can0: slcan on ttyS3. [ 431.007106][ T9848] can0 (unregistered): slcan off ttyS3. [ 431.240825][ T4349] tipc: Disabling bearer [ 431.251173][ T4349] tipc: Left network mode [ 431.266327][ T9836] gre0 speed is unknown, defaulting to 1000 [ 431.939662][ T9883] set_capacity_and_notify: 2 callbacks suppressed [ 431.939685][ T9883] loop4: detected capacity change from 0 to 256 [ 431.986277][ T9883] FAT-fs (loop4): Directory bread(block 64) failed [ 431.993063][ T9883] FAT-fs (loop4): Directory bread(block 65) failed [ 431.999733][ T9883] FAT-fs (loop4): Directory bread(block 66) failed [ 432.006338][ T9883] FAT-fs (loop4): Directory bread(block 67) failed [ 432.029490][ T9883] FAT-fs (loop4): Directory bread(block 68) failed [ 432.055457][ T9883] FAT-fs (loop4): Directory bread(block 69) failed [ 432.065570][ T9883] FAT-fs (loop4): Directory bread(block 70) failed [ 432.073081][ T9883] FAT-fs (loop4): Directory bread(block 71) failed [ 432.080247][ T9883] FAT-fs (loop4): Directory bread(block 72) failed [ 432.087033][ T9883] FAT-fs (loop4): Directory bread(block 73) failed [ 432.103151][ T9883] syz.4.1830: attempt to access beyond end of device [ 432.103151][ T9883] loop4: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 432.117248][ T4349] dummy0: left promiscuous mode [ 432.124087][ T4349] hsr_slave_0: left promiscuous mode [ 432.156666][ T4349] hsr_slave_1: left promiscuous mode [ 432.166049][ T4349] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 432.187941][ T4349] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 432.203830][ T4349] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 432.233641][ T4349] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 432.268299][ T4349] veth1_macvtap: left promiscuous mode [ 432.285470][ T4349] veth0_macvtap: left promiscuous mode [ 432.291172][ T4349] veth1_vlan: left promiscuous mode [ 432.303469][ T4349] veth0_vlan: left promiscuous mode [ 432.412260][ T4349] pim6reg2 (unregistering): left allmulticast mode [ 432.598499][ T4349] team0 (unregistering): Port device team_slave_1 removed [ 433.418954][ T9934] loop3: detected capacity change from 0 to 128 [ 433.425852][ T4349] team0 (unregistering): Port device team_slave_0 removed [ 433.626728][ T9934] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 433.641964][ T9934] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 433.709487][ T9942] program syz.3.1848 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 433.733888][ T3049] 8021q: adding VLAN 0 to HW filter on device eth1 [ 433.744794][ T9836] chnl_net:caif_netlink_parms(): no params data found [ 433.835303][ T9946] gre0 speed is unknown, defaulting to 1000 [ 433.987804][ T9966] loop0: detected capacity change from 0 to 128 [ 434.002741][ T9966] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 434.015084][ T9966] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 434.040594][ T9957] loop4: detected capacity change from 0 to 512 [ 434.054268][ T9957] EXT4-fs: Ignoring removed nobh option [ 434.083427][ T9957] EXT4-fs (loop4): orphan cleanup on readonly fs [ 434.110884][ T9957] EXT4-fs warning (device loop4): ext4_xattr_inode_get:560: inode #11: comm syz.4.1852: EA inode hash validation failed [ 434.111698][ T9836] bridge0: port 1(bridge_slave_0) entered blocking state [ 434.142625][ T9836] bridge0: port 1(bridge_slave_0) entered disabled state [ 434.142749][ T9957] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.1852: corrupted inode contents [ 434.150671][ T9836] bridge_slave_0: entered allmulticast mode [ 434.170484][ T9836] bridge_slave_0: entered promiscuous mode [ 434.177568][ T9836] bridge0: port 2(bridge_slave_1) entered blocking state [ 434.184847][ T9836] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.192119][ T9836] bridge_slave_1: entered allmulticast mode [ 434.198940][ T9836] bridge_slave_1: entered promiscuous mode [ 434.205843][ T9982] ================================================================== [ 434.214328][ T9982] BUG: KCSAN: data-race in print_cpu / tick_nohz_idle_enter [ 434.218327][ T9957] fserror_report: 2 callbacks suppressed [ 434.218453][ T9957] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 434.221658][ T9982] [ 434.221669][ T9982] write to 0xffff888237c1bf28 of 8 bytes by task 0 on cpu 0: [ 434.246405][ T9982] tick_nohz_idle_enter+0x92/0xf0 [ 434.251496][ T9982] do_idle+0x3b/0x2b0 [ 434.255548][ T9982] cpu_startup_entry+0x24/0x30 [ 434.260387][ T9982] rest_init+0xee/0xf0 [ 434.264507][ T9982] start_kernel+0x49f/0x4d0 [ 434.269052][ T9982] x86_64_start_reservations+0x24/0x30 [ 434.274558][ T9982] x86_64_start_kernel+0xfc/0x100 [ 434.279639][ T9982] common_startup_64+0x13e/0x147 [ 434.284623][ T9982] [ 434.287033][ T9982] read to 0xffff888237c1bf28 of 8 bytes by task 9982 on cpu 1: [ 434.294598][ T9982] print_cpu+0x4ef/0x670 [ 434.298912][ T9982] timer_list_show+0x107/0x170 [ 434.303724][ T9982] seq_read_iter+0x636/0x940 [ 434.308363][ T9982] proc_reg_read_iter+0x110/0x180 [ 434.313417][ T9982] copy_splice_read+0x471/0x6c0 [ 434.318315][ T9982] splice_direct_to_actor+0x26e/0x670 [ 434.323726][ T9982] do_splice_direct+0x119/0x1a0 [ 434.328609][ T9982] do_sendfile+0x382/0x650 [ 434.333062][ T9982] __x64_sys_sendfile64+0x105/0x150 [ 434.338289][ T9982] x64_sys_call+0x2dc4/0x3020 [ 434.343002][ T9982] do_syscall_64+0x12c/0x3b0 [ 434.347624][ T9982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.353544][ T9982] [ 434.355887][ T9982] value changed: 0x0000006517af19da -> 0x0000006517b10e84 [ 434.363012][ T9982] [ 434.365366][ T9982] Reported by Kernel Concurrency Sanitizer on: [ 434.371543][ T9982] CPU: 1 UID: 0 PID: 9982 Comm: syz.0.1858 Tainted: G W syzkaller #0 PREEMPT(full) [ 434.382689][ T9982] Tainted: [W]=WARN [ 434.386517][ T9982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 434.396607][ T9982] ================================================================== [ 434.416598][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 434.423128][ C0] EXT4-fs (loop4): initial error at time 2000000154: ext4_do_update_inode:5690: inode 15 [ 434.433044][ C0] EXT4-fs (loop4): last error at time 2000000154: ext4_do_update_inode:5690: inode 15 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 434.445812][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 434.445827][ T28] audit: type=1400 audit(2000000154.320:965): avc: denied { write } for pid=3304 comm="syz-executor" path="pipe:[2551]" dev="pipefs" ino=2551 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 434.475412][ T28] audit: type=1400 audit(2000000154.340:966): avc: denied { recv } for pid=3303 comm="sshd-session" saddr=10.128.0.163 src=46056 daddr=10.128.1.30 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 434.475373][ T9957] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #15: comm syz.4.1852: mark_inode_dirty error [ 434.475471][ T9957] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 434.479485][ T9957] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.1852: corrupted inode contents [ 434.557569][ T9957] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 434.559655][ T9957] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3001: inode #15: comm syz.4.1852: mark_inode_dirty error [ 434.581824][ T9957] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 434.585186][ T9957] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3004: inode #15: comm syz.4.1852: mark inode dirty (error -117) [ 434.626749][ T9957] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 434.627005][ T9957] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 434.656456][ T9957] EXT4-fs (loop4): 1 orphan inode deleted [ 434.673651][ T9957] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 434.703876][ T3049] 8021q: adding VLAN 0 to HW filter on device eth2 [ 434.759051][ T3492] .`: (slave syz_tun): Releasing backup interface [ 434.780437][ T4349] IPVS: stop unused estimator thread 0... [ 434.795223][ T3325] bond0: (slave syz_tun): Releasing backup interface [ 434.851410][ T9950] bond0: (slave syz_tun): Releasing backup interface [ 434.985771][ T9954] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 435.044475][ T3049] 8021q: adding VLAN 0 to HW filter on device eth3 [ 435.160879][ T3049] 8021q: adding VLAN 0 to HW filter on device eth4 [ 435.307078][ T4349] bridge_slave_1: left allmulticast mode [ 435.312806][ T4349] bridge_slave_1: left promiscuous mode [ 435.318836][ T4349] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.326931][ T4349] bridge_slave_0: left allmulticast mode [ 435.332656][ T4349] bridge_slave_0: left promiscuous mode [ 435.338700][ T4349] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.347820][ T4349] bridge_slave_1: left allmulticast mode [ 435.353551][ T4349] bridge_slave_1: left promiscuous mode [ 435.359551][ T4349] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.367581][ T4349] bridge_slave_0: left allmulticast mode [ 435.373276][ T4349] bridge_slave_0: left promiscuous mode [ 435.379385][ T4349] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.416695][ T5067] SELinux: failure in sel_netif_sid_slow(), invalid network interface (13) [ 435.426264][ T4349] erspan0 (unregistering): left promiscuous mode [ 435.441163][ T4349] bond1 (unregistering): (slave geneve2): Releasing active interface [ 435.449400][ T4349] geneve2 (unregistering): left allmulticast mode [ 435.508865][ T4349] bond2 (unregistering): (slave macvlan2): Removing an active aggregator [ 435.517893][ T4349] bond2 (unregistering): (slave macvlan2): Releasing backup interface [ 435.529832][ T4349] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 435.541352][ T4349] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 435.551563][ T4349] bond0 (unregistering): Released all slaves [ 435.560596][ T4349] bond1 (unregistering): Released all slaves [ 435.566796][ C0] SELinux: failure in sel_netif_sid_slow(), invalid network interface (3) [ 435.573496][ T4349] bond2 (unregistering): Released all slaves [ 435.575340][ C0] SELinux: failure in sel_netif_sid_slow(), invalid network interface (3) [ 435.688391][ T4349] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 435.698044][ T4349] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 435.707088][ T4349] .` (unregistering): Released all slaves [ 435.714686][ T4349] bond0 (unregistering): Released all slaves [ 435.832499][ T4349] tipc: Disabling bearer [ 435.837948][ T4349] tipc: Left network mode [ 435.949199][ T4349] dummy0: left promiscuous mode [ 435.956486][ T4349] hsr_slave_0: left promiscuous mode [ 435.962844][ T4349] hsr_slave_1: left promiscuous mode [ 435.969285][ T4349] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 435.977268][ T4349] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 435.986897][ T4349] hsr_slave_0: left promiscuous mode [ 435.992750][ T4349] hsr_slave_1: left promiscuous mode [ 436.005599][ T4349] pim6reg2 (unregistering): left allmulticast mode [ 436.052251][ T4349] team0 (unregistering): Port device team_slave_1 removed [ 436.062775][ T4349] team0 (unregistering): Port device team_slave_0 removed [ 436.101796][ T4349] pim6reg2 (unregistering): left allmulticast mode [ 436.138315][ T4349] team0 (unregistering): Port device team_slave_1 removed [ 436.148435][ T4349] team0 (unregistering): Port device team_slave_0 removed [ 436.286257][ T3049] 8021q: adding VLAN 0 to HW filter on device eth5 [ 436.397008][ T3049] 8021q: adding VLAN 0 to HW filter on device eth6 [ 436.506851][ T3049] 8021q: adding VLAN 0 to HW filter on device eth7 [ 436.555691][ T4349] IPVS: stop unused estimator thread 0... [ 436.561996][ T4349] IPVS: stop unused estimator thread 0... [ 436.639188][ T3049] 8021q: adding VLAN 0 to HW filter on device eth8 [ 436.752010][ T3049] 8021q: adding VLAN 0 to HW filter on device eth9 [ 436.880943][ T3049] 8021q: adding VLAN 0 to HW filter on device eth10 [ 436.993118][ T3049] 8021q: adding VLAN 0 to HW filter on device eth11 [ 437.022532][ T4349] bridge_slave_1: left allmulticast mode [ 437.028302][ T4349] bridge_slave_1: left promiscuous mode [ 437.034008][ T4349] bridge0: port 2(bridge_slave_1) entered disabled state [ 437.042597][ T4349] bridge_slave_1: left allmulticast mode [ 437.048505][ T4349] bridge_slave_1: left promiscuous mode [ 437.054380][ T4349] bridge0: port 2(bridge_slave_1) entered disabled state [ 437.062364][ T4349] bridge_slave_0: left allmulticast mode [ 437.068214][ T4349] bridge_slave_0: left promiscuous mode [ 437.074052][ T4349] bridge0: port 1(bridge_slave_0) entered disabled state [ 437.082907][ T4349] bridge_slave_1: left allmulticast mode [ 437.088658][ T4349] bridge_slave_1: left promiscuous mode [ 437.094388][ T4349] bridge0: port 2(bridge_slave_1) entered disabled state [ 437.102585][ T4349] bridge_slave_0: left allmulticast mode [ 437.108352][ T4349] bridge_slave_0: left promiscuous mode [ 437.114206][ T4349] bridge0: port 1(bridge_slave_0) entered disabled state [ 437.146700][ T5062] SELinux: failure in sel_netif_sid_slow(), invalid network interface (13) [ 437.155661][ T5062] SELinux: failure in sel_netif_sid_slow(), invalid network interface (13) [ 437.164863][ T4349] erspan0 (unregistering): left promiscuous mode [ 437.228754][ T4349] bond1 (unregistering): (slave macvlan2): Removing an active aggregator [ 437.237760][ T4349] bond1 (unregistering): (slave macvlan2): Releasing backup interface [ 437.248795][ T4349] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 437.259063][ T4349] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 437.268598][ T4349] bond0 (unregistering): Released all slaves [ 437.276327][ T4349] bond1 (unregistering): Released all slaves [ 437.338364][ T4349] bond0 (unregistering): Released all slaves [ 437.354214][ T4349] erspan0 (unregistering): left promiscuous mode [ 437.363207][ T4361] smc: removing ib device syz1 [ 437.498730][ T4349] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 437.507987][ T4349] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 437.517161][ T4349] .` (unregistering): Released all slaves [ 437.524542][ T4349] bond0 (unregistering): Released all slaves [ 437.533674][ T4349] bond1 (unregistering): Released all slaves [ 437.542869][ T5058] gre0 speed is unknown, defaulting to 1000 [ 437.549122][ T5058] syz1: Port: 1 Link DOWN [ 437.617746][ T4349] tipc: Disabling bearer [ 437.623096][ T4349] tipc: Left network mode [ 437.630002][ T4349] IPVS: stopping master sync thread 5885 ... [ 437.636550][ T4349] dummy0: left promiscuous mode [ 437.644019][ T4349] hsr_slave_0: left promiscuous mode [ 437.650157][ T4349] hsr_slave_1: left promiscuous mode [ 437.655959][ T4349] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 437.664448][ T4349] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 437.672438][ T4349] dummy0: left promiscuous mode [ 437.679636][ T4349] hsr_slave_0: left promiscuous mode [ 437.685372][ T4349] hsr_slave_1: left promiscuous mode [ 437.691376][ T4349] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 437.699547][ T4349] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 437.715097][ T4349] pim6reg2 (unregistering): left allmulticast mode [ 437.751487][ T4349] team0 (unregistering): Port device team_slave_1 removed [ 437.762052][ T4349] team0 (unregistering): Port device team_slave_0 removed [ 437.817072][ T4349] pim6reg2 (unregistering): left allmulticast mode [ 437.855573][ T4349] team0 (unregistering): Port device team_slave_1 removed [ 437.865797][ T4349] team0 (unregistering): Port device team_slave_0 removed [ 437.902296][ T3049] 8021q: adding VLAN 0 to HW filter on device eth12 [ 438.011642][ T3049] 8021q: adding VLAN 0 to HW filter on device eth13 [ 438.124641][ T3049] 8021q: adding VLAN 0 to HW filter on device eth14 [ 438.234883][ T3049] 8021q: adding VLAN 0 to HW filter on device eth15 [ 438.345841][ T3049] 8021q: adding VLAN 0 to HW filter on device eth16 [ 438.468917][ T3049] 8021q: adding VLAN 0 to HW filter on device eth17 [ 438.577197][ T3049] 8021q: adding VLAN 0 to HW filter on device eth18 [ 438.700258][ T3049] 8021q: adding VLAN 0 to HW filter on device eth19 [ 438.711062][ T4349] IPVS: stop unused estimator thread 0... [ 438.717813][ T4349] IPVS: stop unused estimator thread 0... [ 438.823201][ T3049] 8021q: adding VLAN 0 to HW filter on device eth20