last executing test programs: 31.096021224s ago: executing program 2 (id=2387): syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x80c406, &(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES32], 0xff, 0x2b1, &(0x7f0000000100)="$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") mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) creat(&(0x7f0000000100)='./bus\x00', 0x0) 30.993497948s ago: executing program 2 (id=2390): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x5, 0x7fffffff}]}) fdatasync(r0) 30.904622691s ago: executing program 2 (id=2396): unshare(0x22020600) r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f00000004c0)=@in6={0x21, 0x0, 0xa, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) 30.836501923s ago: executing program 2 (id=2399): symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mount$9p_unix(&(0x7f00000000c0)='./file0/file0/..\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x12d7498, 0x0) umount2(&(0x7f0000000340)='./file0\x00', 0x1) 30.768344166s ago: executing program 2 (id=2405): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x38, &(0x7f00000014c0)=""/145, &(0x7f0000000080)=0x91) 30.592009652s ago: executing program 2 (id=2413): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000170900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2000c450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000040)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @numgen={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x1d}, @NFTA_NG_MODULUS={0x8}, @NFTA_NG_OFFSET={0x8, 0x4, 0x1, 0x0, 0xb8c}, @NFTA_NG_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x8c}, 0x1, 0x0, 0x0, 0x4000850}, 0x0) 30.591897712s ago: executing program 32 (id=2413): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000170900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2000c450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000040)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @numgen={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x1d}, @NFTA_NG_MODULUS={0x8}, @NFTA_NG_OFFSET={0x8, 0x4, 0x1, 0x0, 0xb8c}, @NFTA_NG_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x8c}, 0x1, 0x0, 0x0, 0x4000850}, 0x0) 1.418662211s ago: executing program 0 (id=3472): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbee7, 0x8031, 0xffffffffffffffff, 0x9c7ab000) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10, &(0x7f0000001380)}}, 0x10) 736.223474ms ago: executing program 1 (id=3487): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x48212b8952c3aff5, 0x70bd25, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x700) 712.773835ms ago: executing program 5 (id=3489): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, 0x0) 668.467947ms ago: executing program 0 (id=3491): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x652c0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x800000, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x30}], 0x1, 0x0, 0x0, 0x0) 643.706188ms ago: executing program 1 (id=3492): r0 = syz_open_dev$loop(&(0x7f0000000040), 0x9a, 0x300) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/meminfo\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 611.270839ms ago: executing program 5 (id=3502): unshare(0x22020400) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2c020400) 610.862969ms ago: executing program 4 (id=3493): syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='.\x02\x00', 0x2000840, &(0x7f0000000080)=ANY=[@ANYRES8=0x0, @ANYRES32=0x0], 0x5, 0x303, &(0x7f0000000640)="$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") openat(0xffffffffffffff9c, &(0x7f0000000200)='.\x02\x00', 0x4c142, 0x30) rmdir(&(0x7f00000000c0)='.\x02\x00') 608.327699ms ago: executing program 1 (id=3494): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@ipv6_newrule={0x30, 0x20, 0x1, 0xffffffff, 0x0, {0xa, 0x0, 0x40, 0x4, 0x20, 0x0, 0x0, 0x6}, [@FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0xc011}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x5c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}]}}}]}, 0x5c}}, 0x0) 501.265383ms ago: executing program 4 (id=3495): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$KDSKBLED(r1, 0x4b65, 0x5) 500.689483ms ago: executing program 1 (id=3506): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x30, r1, 0x533, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0xc081}, 0x4000) 500.293523ms ago: executing program 5 (id=3496): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x2c, r1, 0xc01, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4044050) 428.207075ms ago: executing program 5 (id=3497): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00011500000000000000001c000000000000000000000014", @ANYRES8=0x0, @ANYRES32=r0], 0x30}}, 0x0) 420.526256ms ago: executing program 4 (id=3498): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x80c00, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) close(0x3) 372.471947ms ago: executing program 1 (id=3499): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0xe9) getdents(r0, &(0x7f0000000080)=""/43, 0x2b) getdents(r0, 0xfffffffffffffffd, 0xbb) 357.373848ms ago: executing program 0 (id=3511): r0 = syz_open_dev$loop(&(0x7f0000000240), 0xffffffff7ffffffd, 0x1ea1e2) io_setup(0x5, &(0x7f00000001c0)=0x0) io_submit(r1, 0x84, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x8, r0, 0x0, 0x61, 0x5, 0x0, 0x2}]) 314.832639ms ago: executing program 5 (id=3512): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv6_newnexthop={0x24, 0x68, 0x1, 0x70bd2d, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x8}, [@NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @MPLS_IPTUNNEL_TTL={0x5, 0x2, 0xf8}}]}, 0x24}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r0, @ANYBLOB="080001"], 0x90}}, 0x0) 314.641049ms ago: executing program 1 (id=3500): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbee7, 0x8031, 0xffffffffffffffff, 0x9c7ab000) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10, &(0x7f0000001380)}}, 0x10) 294.01341ms ago: executing program 4 (id=3501): r0 = open(&(0x7f00009e1000)='./file0\x00', 0xc8141, 0x8) fcntl$setlease(r0, 0x400, 0x1) removexattr(&(0x7f0000000940)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00') 289.17662ms ago: executing program 3 (id=3503): ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x52, 0x8, 0x48, {0x7f, 0x1}, {0x4e, 0x2}, @cond=[{0x4, 0x20c4, 0x20, 0x6, 0xfffd, 0xfffe}, {0x7ffe, 0x11, 0x1, 0x10, 0x5, 0xfaa}]}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2250) 236.162482ms ago: executing program 3 (id=3504): socket$inet6(0xa, 0x802, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TCXONC(r0, 0x4b45, 0x3) 218.558923ms ago: executing program 4 (id=3505): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000480), 0x1489a, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose}]}}) 212.354623ms ago: executing program 0 (id=3507): syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='.\x02\x00', 0x2000840, &(0x7f0000000080)=ANY=[@ANYRES8=0x0, @ANYRES32=0x0], 0x5, 0x303, &(0x7f0000000640)="$eJzs3c9qE10UAPCTP03T8n22a3ERcKObooI7FwapIAYKlSzUjYEqSCtCuomCkFdwIz6AKx/JhQ/RVcFFJJlJkyZTq3Xase3vB9OezLmTe5JJc2dx7/TFtTfbW293Xw2+fY56vRHVqEfsR6xGOSqRKA1/1MdxLab1K4cexmIAAP+6zc1O86hc/2xLIRfVuT3dbrOzkHlt1v56RkUBAAAAAAAAAACQs/n5/9HPnP8fEeXD8/9HgTmCAHD+/Gr+PxdDt9vsLCfXbzOrNc3/BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIpTjcHKYDC4+V/ycBhPtlqsFF0fAJC//enx/mD7MUgZ/wHgAsoe/ydb0fUBAPmbGv8jjhn/K8WVCQDk6MnTZ4+brdb6ZqNRj9jr99q9dvJ7mL0fDx+11m81RlYjopwctdfrtZOrgWH+dpJvTJ51mF+I5TR/JzNfixvXk/ww92CjleQH4/xibJ3lGwEAAAAAAAAAAAAAAAAAAAAFWhvf1CdZ35+arO9fW9v49P31wfr/qXwSpfcHKMfM+v4PX6pxtXpc74t5vQwAAAAAAAAAAAAAAAAAAAA413bfvd/u7Oy87KZBqTu7J9egFBH5PnMlIkZBNd1T+Ysuaum7cmSbnIufCeoxCkqRWVj2UbX5xnPnNCKyU8PMSWv+mAQRJzn83vOIYxuXtpdiLrU0/aGt5noKVtKz/xuNy2nTHHpfGvc62nP3/7z/QP40uJJ+Wo76xqid7hcSAAAAAAAAAAAAAAAAAABcYpPVv0VXAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADFmfz//9MLin6NAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOXwMwAA//99b2kC") openat(0xffffffffffffff9c, &(0x7f0000000200)='.\x02\x00', 0x4c142, 0x30) rmdir(&(0x7f00000000c0)='.\x02\x00') 124.076886ms ago: executing program 3 (id=3508): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2ddfdbff, 0x2ffffffff}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2ddfdbff, 0x2ffffffff}, 0xc) 123.495266ms ago: executing program 0 (id=3509): r0 = memfd_create(&(0x7f0000000780)='\x01\xfd\xae.+\xa6\x8c\xb6?2\x199\x94S,|x?Ue[\xbd\xe1!\x033\xbc\'#\xff\x17\x9b%\xf3[d \x06\x00\x00\x00\x97A\xc2\xd8\xf0Uq!\xe4\xc4\xb1\xa2\x1c\xffC;\x94Q\r\xb6}\x9c\xecC\v\xcf\xeb\xe4\x9aR\xe5,\x82\x03\x00\x19\x8d\xe8\xc6\xb9\xe4\xb4\x99\x8a\x19\xe5\xb8\x8cx\b\x99\x04R\x05\xaf\xa2\xea5\f\xcc\x1a\x9b\x00Uf\xa5\xf7\x80Tgiz\nX\b\x91\xfd0\x8e\xb6\xa3\v#\x16\xdf\xb4\xc0\xe6\xb4\xef\xa8i\xd8\xa2\xd2(\x98\x9bA\x8f\x13\xeb\xf4b/\xef!\x8f\xf6]-\xf1k\xb62\x89gEv\x13\xf4\xc7\xb2\xf5\\\x17\x90\xb5\xa6\xa8\xb8o\x0f\xe2 \xe7\x9c$\xd7\xf2@\xf7cdv[\t\x00\x8d\xf3\xcc1\r$\x1e\xff\xf0P\xb2\x97\xb8\xbc\xeb\x91\x87\x8bu\xbf\xd4\'\xff\x1f\f\x016\x9dQ\xeeT\xe8\bY\x00\xb2\x06\xa6\xbel\x9b.o\xbe\x80\x9dx\xd5O\xd6h\\I\xc9\x8d\a\x1d\xc9k\x83\xfc\xa4\xad4\x03\xa2X\x0f\x82\xdbs\xc7\x83L\x9e\xa2\xd1\xb3\xac\x8d\xd8\xb4\xb4\xea\x90Q\xd8\xc7\xeb%\x8bOp\x1ab\x96\xcf\xbb\x15\xcf\xfcN\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\xaf\xa2\x14]p+\x96\x1ei|n\xda\xee\\\xae\x96*\x82*\xb8j\xda\xaa\x14\x1f\x1d\xf8\xf8\xae\xfcH\xc4\xb3j\xe8\xcfO\xef\x0e\xafe\xb5*\x89\x18\xb2w\x96\b\x1by\xeaT\xdd\xb3g6\xbc\x85\xb2Y\xccv\x06\x00\x00\x00\xc5e\x90\xc51\x9f\v_# \b\xa5\xbcP,|\xe9\xd6s\x1f\x1f\xbe\xd3\x80\xb1\xa8 \xce|df\x903\v\x02\xea.\x03X\xb5\xe4,8\xb7\xadEI\xdcA\xa7\xcc\xd7\xf9n\x1b\x95\xf8\x11Z\xe6:\x03\xce\xfe\x02\x8ctdy~_oC\x9e\xef\xf0\xa2K\xe9;\x8e:\x01\x03C\x92\xeb\x16\x1c\xbf\xbe\xef\xccUxhg\xdfY\xe6\x83\xa6z\xff\x01\x9d o_{!O\xaajU\x84 \xe9\xb59r\x9cw\x18Z\xd3\xcd\x0e\xba\\\xdb\xf0\xe1\x86\t\xaf\vi\xdc\xbf?\xf5\n\xbd^\x05\xc0\xceuC}\xa8\xc7\xad\x86\xd7\x15&\xb9]1\x05J\x96\xf0\x84\xc1\f\xa6p\x96?\x00\x00\x00\x00\x00\x00\x00\x12\x88\xc8\x9c\xc9Cn\xd4\xa47V\'+\xcc\xbf\r\xa9\x10\x1d\xcf\xebKl\xcc\xa4:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00G\xdf\xbb\xc0_\x99F\xf4n]\x14\xbc\xcd\xd3\x9f\x9fe\xc5\xe6\xe8Mb\xc6\x82\x82\xcb\xcaXe\xe1\xa2\xaa\x02\x86\xb8\x18\xe2C\xeb\xa9\x17&\x01&\'w\xa1t0\x80\xf0\x93\x80\x9f\x9b\xe0\x9f\xea\xb9\x9eD]#V\xda\x92\xca\xc6\xfa.\xd6\xe31\xfe\xe8\x02\xebX\xbd\nz\x01O\xd3r\xa2\xa9u\x93>m\xd7q\'\xdf\xfajo\xd8n\xa7\xecJi\xde\xdf\x7f\xe3\xc4*Z 4\xe8S$\xa1H=\xdf\x05\xf3\xc3T\xd1\xdd\xc6f\xa4\xb4\x96\\\xa0\xf9\x0f\x17\x11{\xb6\x9d\xd21\xc1\x90Vj\x13r\x00\x00\xde\x03\xab\xff\x8as0\xc6E\xca\"\xd9*\x9a\x15\xb95r\x8f\xaaj\x82\xd6\xd2%\xed\xa2WQ\xec2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xccX\xfdRB\xffU\xe9\xfa\x1f\xf6\xce\b\xde@\x061\xc6z\xe4\xe0\xc9?\xa7\x94>\x9c\xd1\xa5o\x04\xaaim\xae\xfe\xc7f\xa3\x96\xd7\xb4c)r{\r#\xddI&\n\xf2\xec\xd4\xff\x9f\x136zZ-2\x80\xfbH+\x9b8\xf3\xed\xdf\xa2my\xb28c[\xc3\xfe\xb5M\x84\x97\xa5\'s\xe9\xdc=)I\xabLt2\x9c\v\xd9S', 0x6) fallocate(r0, 0x0, 0x9, 0x4) read(r0, &(0x7f0000000080)=""/221, 0xdd) 70.821978ms ago: executing program 3 (id=3510): prctl$PR_SET_NAME(0xf, &(0x7f00000000c0)) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000eb0000008500000010000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 63.112528ms ago: executing program 0 (id=3513): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x7f, &(0x7f0000000280)={0x0, 0x1106, 0x1, 0x2, 0x12a}, &(0x7f0000000140), &(0x7f0000000340), &(0x7f0000000000)) syz_io_uring_setup(0x22f, &(0x7f0000000080)={0x0, 0xab11, 0x424, 0x1, 0x100002cf, 0x0, r0}, 0x0, 0x0, &(0x7f0000000000)) 59.882368ms ago: executing program 3 (id=3514): clock_settime(0x0, &(0x7f0000000240)={0x77359400}) clock_adjtime(0x0, &(0x7f00000003c0)={0x7, 0x9, 0x37fffd, 0x6794, 0x7fffffff, 0xffffffffffbffff7, 0x9, 0x0, 0x1, 0x6, 0x20000007, 0x4, 0xfffffffffffff04f, 0x3, 0x200000080000000, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x200000005, 0x1, 0x100, 0x6, 0x2, 0x5, 0x7, 0x34, 0x800}) clock_adjtime(0x0, &(0x7f0000000900)={0x6, 0x20000000e, 0xf, 0x0, 0xf, 0x8000000000000000, 0xe, 0x2, 0x9, 0x4, 0x5, 0x8000000000000000, 0xc, 0x4, 0x7, 0x9, 0x8, 0x3, 0x8, 0x80000000, 0xffffffffffbffffa, 0x5, 0x7, 0x7, 0x3, 0x6}) 53.994478ms ago: executing program 4 (id=3515): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x48, 0x37, 0x0, 0x8}, {0x28, 0x1, 0xf7, 0xfefff038}, {0x6, 0x6, 0x0, 0x57c}]}, 0x10) sendto(r0, &(0x7f0000000380)="72e1fb4d9326d24774d1", 0xa, 0x80, 0x0, 0x0) 665.34µs ago: executing program 3 (id=3516): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0xffffffffffffffff) 0s ago: executing program 5 (id=3517): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x10000, &(0x7f0000000380)={[{@noauto_da_alloc}]}, 0x1, 0x4bc, &(0x7f0000000a40)="$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") setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', 0x0, 0x0, 0x0) llistxattr(&(0x7f0000002300)='./file0\x00', 0x0, 0xfffffdf3) kernel console output (not intermixed with test programs): 7026: comm syz.4.1421: Failed to acquire dquot type 0 [ 81.327591][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.335868][ T6631] EXT4-fs error (device loop4): __ext4_get_inode_loc:4797: comm syz.4.1421: Invalid inode table block 0 in block_group 0 [ 81.365379][ T6649] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.380185][ T6649] ext4 filesystem being mounted at /270/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.380723][ T6631] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 81.380809][ T6631] EXT4-fs error (device loop4): ext4_ext_truncate:4557: inode #15: comm syz.4.1421: mark_inode_dirty error [ 81.380839][ T6631] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 81.380926][ T6631] EXT4-fs error (device loop4): __ext4_get_inode_loc:4797: comm syz.4.1421: Invalid inode table block 0 in block_group 0 [ 81.381007][ T6631] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 81.381212][ T6631] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 81.381286][ T6631] EXT4-fs error (device loop4): __ext4_get_inode_loc:4797: comm syz.4.1421: Invalid inode table block 0 in block_group 0 [ 81.381396][ T6631] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 81.381463][ T6631] EXT4-fs error (device loop4): ext4_truncate:4602: inode #15: comm syz.4.1421: mark_inode_dirty error [ 81.381824][ T6631] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 81.381896][ T6631] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 81.382001][ T6631] EXT4-fs (loop4): 1 truncate cleaned up [ 81.394631][ T6631] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.486463][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.488118][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.658839][ T6682] EXT4-fs: Ignoring removed nobh option [ 81.659051][ T6682] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 81.915140][ T6705] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 81.946480][ T6705] EXT4-fs (loop2): 1 truncate cleaned up [ 81.955170][ T6705] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.978321][ T6710] netlink: 'syz.0.1458': attribute type 58 has an invalid length. [ 81.986338][ T6710] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1458'. [ 82.023844][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.082410][ T6716] EXT4-fs: Ignoring removed orlov option [ 82.127468][ T6716] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.242728][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.364067][ T6744] program syz.2.1474 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 82.508673][ T6753] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 82.683463][ T6788] program syz.1.1489 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 82.827515][ T6808] EXT4-fs: Ignoring removed orlov option [ 82.857557][ T6808] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.909372][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.984025][ T6831] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1505'. [ 83.095255][ T6843] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 83.299900][ T6859] set_capacity_and_notify: 12 callbacks suppressed [ 83.299919][ T6859] loop3: detected capacity change from 0 to 512 [ 83.332157][ T6859] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 83.427596][ T6859] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.1517: bad orphan inode 131083 [ 83.442811][ T6859] fserror_report: 18 callbacks suppressed [ 83.442826][ T6859] loop3: lost filesystem error report for type 5 error -117 [ 83.450920][ T6859] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.575645][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 83.575661][ T28] audit: type=1400 audit(1775041186.684:590): avc: denied { read write } for pid=6873 comm="syz.4.1524" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 83.584935][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.617157][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.624657][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.638334][ T28] audit: type=1400 audit(1775041186.684:591): avc: denied { open } for pid=6873 comm="syz.4.1524" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 83.674526][ T6876] loop1: detected capacity change from 0 to 736 [ 83.682857][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.698231][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.705121][ T28] audit: type=1400 audit(1775041186.814:592): avc: denied { remount } for pid=6875 comm="syz.1.1526" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 83.705685][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.734493][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.770024][ T28] audit: type=1400 audit(1775041186.884:593): avc: denied { create } for pid=6881 comm="syz.3.1528" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=key permissive=1 [ 83.790325][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.815595][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.851986][ T28] audit: type=1400 audit(1775041186.884:594): avc: denied { write } for pid=6881 comm="syz.3.1528" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=key permissive=1 [ 83.858753][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.885693][ T6888] tipc: Started in network mode [ 83.893728][ T6888] tipc: Node identity 4, cluster identity 4711 [ 83.905563][ T6888] tipc: Node number set to 4 [ 83.911616][ T3367] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 83.931075][ T3367] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 83.997873][ T6895] fido_id[6895]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 84.078779][ T6913] loop1: detected capacity change from 0 to 512 [ 84.082765][ T6911] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1544'. [ 84.215789][ T28] audit: type=1400 audit(1775041187.324:595): avc: denied { write } for pid=6927 comm="syz.4.1551" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 84.287802][ T6937] loop1: detected capacity change from 0 to 1024 [ 84.305690][ T6937] EXT4-fs: Ignoring removed bh option [ 84.328901][ T6941] loop4: detected capacity change from 0 to 512 [ 84.348770][ T6937] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.455754][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.515185][ T6957] loop0: detected capacity change from 0 to 736 [ 84.566897][ T6965] tipc: Started in network mode [ 84.574046][ T6965] tipc: Node identity 4, cluster identity 4711 [ 84.596592][ T6965] tipc: Node number set to 4 [ 84.615538][ T6970] support for the xor transformation has been removed. [ 84.670555][ T6979] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 84.741792][ T6986] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1576'. [ 84.796401][ T6981] loop0: detected capacity change from 0 to 4096 [ 84.854829][ T6981] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.867537][ T28] audit: type=1400 audit(1775041187.954:596): avc: denied { mounton } for pid=6997 comm="syz.4.1580" path="/285/file0" dev="tmpfs" ino=1484 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 84.965189][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.108479][ T7029] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 85.119034][ T7029] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 85.205655][ T7037] loop1: detected capacity change from 0 to 512 [ 85.236736][ T7035] loop3: detected capacity change from 0 to 4096 [ 85.246785][ T7041] loop0: detected capacity change from 0 to 256 [ 85.280640][ T28] audit: type=1400 audit(1775041188.384:597): avc: denied { rmdir } for pid=7036 comm="syz.1.1603" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 85.408144][ T7048] ext4 filesystem being mounted at /315/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.468686][ T7057] support for the xor transformation has been removed. [ 85.759943][ T7062] rock: directory entry would overflow storage [ 85.797176][ T7062] rock: sig=0x4654, size=5, remaining=4 [ 85.922455][ T7085] EXT4-fs: Ignoring removed bh option [ 85.960639][ T7094] tc_dump_action: action bad kind [ 85.990976][ T7085] ext4 filesystem being mounted at /318/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.050005][ T7100] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 86.099337][ T28] audit: type=1400 audit(1775041189.214:598): avc: denied { unlink } for pid=7084 comm="syz.2.1623" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 86.099470][ T7085] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.1623: Freeing blocks not in datazone - block = 0, count = 16 [ 86.138356][ T7103] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1630'. [ 86.150306][ T7100] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 86.169890][ T7103] gretap0: entered promiscuous mode [ 86.175153][ T7103] vlan2: entered promiscuous mode [ 86.335188][ T7085] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1623: bg 0: block 112: padding at end of block bitmap is not set [ 86.443434][ T7116] netlink: 16146 bytes leftover after parsing attributes in process `syz.0.1636'. [ 86.539058][ T7085] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 86.629835][ T7128] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 86.664898][ T7128] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 86.701212][ T7128] EXT4-fs (loop0): 1 truncate cleaned up [ 86.766838][ T7128] EXT4-fs: group quota file already specified [ 86.779863][ T7142] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1648'. [ 86.811199][ T28] audit: type=1400 audit(1775041189.924:599): avc: denied { setopt } for pid=7140 comm="syz.4.1643" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 86.833412][ T7144] bridge1: entered promiscuous mode [ 86.852216][ T7144] bridge1: entered allmulticast mode [ 86.910189][ T7153] syz.0.1652 (7153) used obsolete PPPIOCDETACH ioctl [ 87.182220][ T7182] FAT-fs (loop1): Directory bread(block 64) failed [ 87.207093][ T7182] FAT-fs (loop1): Directory bread(block 65) failed [ 87.229074][ T7182] FAT-fs (loop1): Directory bread(block 66) failed [ 87.258280][ T7182] FAT-fs (loop1): Directory bread(block 67) failed [ 87.272556][ T7182] FAT-fs (loop1): Directory bread(block 68) failed [ 87.287274][ T7182] FAT-fs (loop1): Directory bread(block 69) failed [ 87.297101][ T7182] FAT-fs (loop1): Directory bread(block 70) failed [ 87.308114][ T7193] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 87.321506][ T7182] FAT-fs (loop1): Directory bread(block 71) failed [ 87.334363][ T7182] FAT-fs (loop1): Directory bread(block 72) failed [ 87.351509][ T7182] FAT-fs (loop1): Directory bread(block 73) failed [ 87.397321][ T7193] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 87.423909][ T7182] syz.1.1666: attempt to access beyond end of device [ 87.423909][ T7182] loop1: rw=2049, sector=1264, nr_sectors = 24 limit=256 [ 87.466015][ T7182] syz.1.1666: attempt to access beyond end of device [ 87.466015][ T7182] loop1: rw=2049, sector=1320, nr_sectors = 32 limit=256 [ 87.505308][ T7182] syz.1.1666: attempt to access beyond end of device [ 87.505308][ T7182] loop1: rw=2049, sector=1384, nr_sectors = 36 limit=256 [ 87.618821][ T12] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 87.643490][ T314] kworker/u8:6: attempt to access beyond end of device [ 87.643490][ T314] loop1: rw=1, sector=1224, nr_sectors = 40 limit=256 [ 87.674261][ T7215] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 87.700032][ T7215] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 87.772983][ T7215] EXT4-fs (loop3): 1 truncate cleaned up [ 87.821833][ T7215] EXT4-fs: group quota file already specified [ 87.883484][ T7236] vhci_hcd vhci_hcd.4: default hub control req: 0000 v0000 i0000 l0 [ 88.047607][ T7256] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 88.103264][ T7256] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.1697: bad orphan inode 131083 [ 88.175488][ T7256] loop0: lost filesystem error report for type 5 error -117 [ 88.175735][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 88.189618][ C1] EXT4-fs (loop0): initial error at time 1775041191: ext4_orphan_get:1423 [ 88.198209][ C1] EXT4-fs (loop0): last error at time 1775041191: ext4_orphan_get:1423 [ 88.244662][ T7278] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 88.270132][ T7278] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 88.344970][ T204] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 88.357811][ T7284] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 88.364427][ T7284] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 88.401977][ T7284] vhci_hcd vhci_hcd.0: Device attached [ 88.422079][ T7289] vhci_hcd: connection closed [ 88.424845][ T204] vhci_hcd vhci_hcd.2: stop threads [ 88.441377][ T204] vhci_hcd vhci_hcd.2: release socket [ 88.453584][ T204] vhci_hcd vhci_hcd.2: disconnect device [ 88.519523][ T7307] bridge2: entered promiscuous mode [ 88.524785][ T7307] bridge2: entered allmulticast mode [ 88.588467][ T7320] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1727'. [ 88.619058][ T7320] veth0_macvtap: left promiscuous mode [ 88.624574][ T7323] set_capacity_and_notify: 12 callbacks suppressed [ 88.624589][ T7323] loop3: detected capacity change from 0 to 1024 [ 88.639120][ T7323] EXT4-fs: Ignoring removed nomblk_io_submit option [ 88.810722][ T7349] loop1: detected capacity change from 0 to 512 [ 88.832465][ T7349] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 88.861769][ T7349] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 88.872435][ T7349] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 88.883488][ T7349] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 88.893042][ T7349] System zones: 0-2, 18-18, 34-35 [ 88.902060][ T7349] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1735: bg 0: block 353: padding at end of block bitmap is not set [ 89.051008][ T7368] bridge2: entered promiscuous mode [ 89.071709][ T7368] bridge2: entered allmulticast mode [ 89.155006][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 89.155022][ T28] audit: type=1400 audit(1775041192.264:602): avc: denied { connect } for pid=7377 comm="syz.2.1745" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 89.220199][ T7384] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1747'. [ 89.234453][ T7386] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1749'. [ 89.361504][ T7398] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1756'. [ 89.385117][ T7401] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1757'. [ 89.432217][ T7407] loop1: detected capacity change from 0 to 256 [ 89.542453][ T28] audit: type=1400 audit(1775041192.654:603): avc: denied { read } for pid=7418 comm="syz.3.1767" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 89.924665][ T28] audit: type=1400 audit(1775041193.034:604): avc: denied { getopt } for pid=7467 comm="syz.1.1782" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 90.021518][ T7475] loop3: detected capacity change from 0 to 2048 [ 90.059374][ T7482] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1797'. [ 90.071825][ T7486] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1787'. [ 90.580654][ T7536] netlink: 'syz.4.1809': attribute type 25 has an invalid length. [ 90.605775][ T7536] netlink: 'syz.4.1809': attribute type 9 has an invalid length. [ 90.627760][ T7540] loop0: detected capacity change from 0 to 128 [ 90.827779][ T7550] loop3: detected capacity change from 0 to 256 [ 90.834180][ T7540] ext4 filesystem being mounted at /375/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.934444][ T7550] FAT-fs (loop3): Directory bread(block 64) failed [ 90.959680][ T7550] FAT-fs (loop3): Directory bread(block 65) failed [ 91.029421][ T7550] FAT-fs (loop3): Directory bread(block 66) failed [ 91.041717][ T7573] loop0: detected capacity change from 0 to 512 [ 91.059521][ T7550] FAT-fs (loop3): Directory bread(block 67) failed [ 91.069625][ T7573] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 91.092964][ T7573] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 91.105828][ T7550] FAT-fs (loop3): Directory bread(block 68) failed [ 91.123165][ T7573] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 91.133825][ T7550] FAT-fs (loop3): Directory bread(block 69) failed [ 91.157307][ T7573] System zones: 0-2, 18-18, 34-35 [ 91.166932][ T7550] FAT-fs (loop3): Directory bread(block 70) failed [ 91.177059][ T7550] FAT-fs (loop3): Directory bread(block 71) failed [ 91.183717][ T7550] FAT-fs (loop3): Directory bread(block 72) failed [ 91.184009][ T7581] loop4: detected capacity change from 0 to 4096 [ 91.190308][ T7550] FAT-fs (loop3): Directory bread(block 73) failed [ 91.222558][ T7550] syz.3.1813: attempt to access beyond end of device [ 91.222558][ T7550] loop3: rw=2049, sector=1264, nr_sectors = 24 limit=256 [ 91.236250][ T7573] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 91.236724][ T7550] syz.3.1813: attempt to access beyond end of device [ 91.236724][ T7550] loop3: rw=2049, sector=1320, nr_sectors = 32 limit=256 [ 91.259224][ T7550] syz.3.1813: attempt to access beyond end of device [ 91.259224][ T7550] loop3: rw=2049, sector=1384, nr_sectors = 36 limit=256 [ 91.272923][ T7573] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 91.281733][ T7573] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 91.294690][ T7573] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 91.304299][ T7586] __nla_validate_parse: 3 callbacks suppressed [ 91.304337][ T7586] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1827'. [ 91.415862][ T204] kworker/u8:5: attempt to access beyond end of device [ 91.415862][ T204] loop3: rw=1, sector=1224, nr_sectors = 40 limit=256 [ 91.433305][ T7596] loop0: detected capacity change from 0 to 512 [ 91.474332][ T7596] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 91.514093][ T7596] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 91.537186][ T7602] loop1: detected capacity change from 0 to 2048 [ 91.569815][ T7596] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 91.578041][ T7596] System zones: 0-1, 15-15, 18-18, 34-34 [ 91.583856][ T7596] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.590324][ T7596] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 91.599687][ T7596] EXT4-fs warning (device loop0): ext4_enable_quotas:7261: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 91.614288][ T7596] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 91.621251][ T7596] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1829: bg 0: block 40: padding at end of block bitmap is not set [ 91.635634][ T7596] loop0: lost filesystem error report for type 5 error -117 [ 91.635743][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 91.649554][ C1] EXT4-fs (loop0): initial error at time 1775041194: ext4_validate_block_bitmap:441 [ 91.658971][ C1] EXT4-fs (loop0): last error at time 1775041194: ext4_validate_block_bitmap:441 [ 91.668273][ T7596] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 91.677557][ T7596] loop0: lost filesystem error report for type 5 error -117 [ 91.677762][ T7596] EXT4-fs (loop0): 1 truncate cleaned up [ 91.698269][ T7596] EXT4-fs error (device loop0): ext4_encrypted_get_link:46: inode #16: comm syz.0.1829: bad symlink. [ 91.709221][ T28] audit: type=1400 audit(1775041194.814:605): avc: denied { read } for pid=7595 comm="syz.0.1829" name="file3" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 91.791723][ T28] audit: type=1400 audit(1775041194.904:606): avc: denied { bind } for pid=7614 comm="syz.2.1837" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 92.739510][ T7663] sg_write: data in/out 406494/562 bytes for SCSI command 0x0-- guessing data in; [ 92.739510][ T7663] program syz.1.1855 not setting count and/or reply_len properly [ 92.865567][ T7676] ext4 filesystem being mounted at /385/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 93.015158][ T28] audit: type=1400 audit(1775041196.124:607): avc: denied { bind } for pid=7687 comm="syz.1.1866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 93.047136][ T28] audit: type=1400 audit(1775041196.124:608): avc: denied { setopt } for pid=7687 comm="syz.1.1866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 93.594033][ T7748] sg_write: data in/out 406494/562 bytes for SCSI command 0x0-- guessing data in; [ 93.594033][ T7748] program syz.0.1893 not setting count and/or reply_len properly [ 93.661075][ T7758] set_capacity_and_notify: 2 callbacks suppressed [ 93.661093][ T7758] loop1: detected capacity change from 0 to 512 [ 93.737812][ T7758] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 93.758812][ T7768] loop4: detected capacity change from 0 to 128 [ 93.787811][ T7758] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.1898: bg 0: block 5: invalid block bitmap [ 93.800033][ T7768] ext4 filesystem being mounted at /337/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 93.934363][ T7758] loop1: lost filesystem error report for type 5 error -117 [ 93.935755][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 93.949594][ C0] EXT4-fs (loop1): initial error at time 1775041197: ext4_validate_block_bitmap:432 [ 93.959059][ C0] EXT4-fs (loop1): last error at time 1775041197: ext4_validate_block_bitmap:432 [ 93.969759][ T7758] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 93.997126][ T7758] loop1: lost filesystem error report for type 5 error -117 [ 93.997418][ T7758] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1898: invalid indirect mapped block 3 (level 2) [ 94.067036][ T7758] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 94.074393][ T7758] EXT4-fs (loop1): 1 orphan inode deleted [ 94.145190][ T7758] EXT4-fs (loop1): 1 truncate cleaned up [ 94.297810][ T7809] bridge0: entered promiscuous mode [ 94.304506][ T7809] bridge0: port 3(macsec1) entered blocking state [ 94.360594][ T7809] bridge0: port 3(macsec1) entered disabled state [ 94.381038][ T7815] loop0: detected capacity change from 0 to 128 [ 94.398181][ T7809] macsec1: entered allmulticast mode [ 94.415332][ T7817] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 94.419082][ T7809] bridge0: entered allmulticast mode [ 94.459868][ T7809] macsec1: left allmulticast mode [ 94.464994][ T7809] bridge0: left allmulticast mode [ 94.481195][ T7809] bridge0: left promiscuous mode [ 94.615145][ T7798] loop2: detected capacity change from 0 to 32768 [ 94.626101][ T7829] loop3: detected capacity change from 0 to 512 [ 94.647666][ T7832] netlink: 'syz.0.1931': attribute type 2 has an invalid length. [ 94.658357][ T7829] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.693556][ T7829] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1930: bg 0: block 5: invalid block bitmap [ 94.752950][ T7829] loop3: lost filesystem error report for type 5 error -117 [ 94.753308][ T7829] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 94.760748][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 94.760777][ C1] EXT4-fs (loop3): initial error at time 1775041197: ext4_validate_block_bitmap:432 [ 94.760803][ C1] EXT4-fs (loop3): last error at time 1775041197: ext4_validate_block_bitmap:432 [ 94.797486][ T3549] loop2: p1 p3 < > [ 94.826174][ T7798] loop2: p1 p3 < > [ 94.875749][ T7829] loop3: lost filesystem error report for type 5 error -117 [ 94.877708][ T7829] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1930: invalid indirect mapped block 3 (level 2) [ 94.924640][ T7849] loop1: detected capacity change from 0 to 512 [ 94.945022][ T7855] loop4: detected capacity change from 0 to 1024 [ 94.965744][ T7829] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 94.967395][ T7829] EXT4-fs (loop3): 1 orphan inode deleted [ 94.990658][ T7829] EXT4-fs (loop3): 1 truncate cleaned up [ 94.991462][ T7849] ext4 filesystem being mounted at /422/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.133928][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 95.134431][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 95.182386][ T3549] udevd[3549]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 95.182720][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 95.305956][ T7882] loop0: detected capacity change from 0 to 1024 [ 95.318025][ T7882] EXT4-fs: Ignoring removed bh option [ 95.339497][ T7889] loop3: detected capacity change from 0 to 128 [ 95.346048][ T7882] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 95.383481][ T7882] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 95.402571][ T7882] System zones: 0-1, 3-12 [ 95.417422][ T7882] EXT4-fs error (device loop0): ext4_map_blocks:828: inode #3: block 1: comm syz.0.1954: lblock 1 mapped to illegal pblock 1 (length 1) [ 95.451779][ T7882] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 95.452710][ T7882] EXT4-fs (loop0): Remounting filesystem read-only [ 95.461835][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 95.461856][ C0] EXT4-fs (loop0): initial error at time 1775041198: ext4_map_blocks:828: inode 3: block 1 [ 95.461889][ C0] EXT4-fs (loop0): last error at time 1775041198: ext4_map_blocks:828: inode 3: block 1 [ 95.500363][ T7882] Quota error (device loop0): write_blk: dquota write failed [ 95.509181][ T7882] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 95.511656][ T7896] netlink: 'syz.2.1960': attribute type 1 has an invalid length. [ 95.522514][ T7882] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 95.552828][ T7882] EXT4-fs (loop0): 1 orphan inode deleted [ 95.657460][ T7910] team_slave_0: entered promiscuous mode [ 95.663268][ T7910] team_slave_1: entered promiscuous mode [ 95.677428][ T7909] team_slave_0: left promiscuous mode [ 95.682938][ T7909] team_slave_1: left promiscuous mode [ 95.741499][ T7918] loop2: detected capacity change from 0 to 512 [ 95.773047][ T7918] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 95.782426][ T28] audit: type=1400 audit(1775041198.884:609): avc: denied { bind } for pid=7919 comm="syz.3.1972" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 95.829803][ T7918] EXT4-fs (loop2): orphan cleanup on readonly fs [ 95.857678][ T7918] EXT4-fs warning (device loop2): ext4_enable_quotas:7261: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 95.919076][ T7918] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 95.933986][ T7918] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #13: comm syz.2.1971: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 95.954561][ T7918] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 95.954816][ T7918] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1971: couldn't read orphan inode 13 (err -117) [ 95.964056][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 95.964081][ C1] EXT4-fs (loop2): last error at time 1775041199: ext4_ext_check_inode:521: inode 13 [ 96.005894][ T7918] loop2: lost filesystem error report for type 5 error -117 [ 96.006431][ T7933] netlink: 'syz.3.1977': attribute type 2 has an invalid length. [ 96.012513][ T7918] EXT4-fs (loop2): shut down requested (0) [ 96.028937][ T28] audit: type=1400 audit(1775041199.144:610): avc: denied { read } for pid=2984 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 96.093445][ T28] audit: type=1400 audit(1775041199.144:611): avc: denied { search } for pid=2984 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 96.123946][ T28] audit: type=1400 audit(1775041199.144:612): avc: denied { search } for pid=2984 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 96.177953][ T28] audit: type=1400 audit(1775041199.144:613): avc: denied { add_name } for pid=2984 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 96.217814][ T7945] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 96.233845][ T7945] EXT4-fs error (device loop3): __ext4_find_entry:1626: inode #2: comm syz.3.1984: checksumming directory block 0 [ 96.248102][ T28] audit: type=1400 audit(1775041199.144:614): avc: denied { create } for pid=2984 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 96.316729][ T28] audit: type=1400 audit(1775041199.144:615): avc: denied { append open } for pid=2984 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 96.939540][ T7994] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 96.971614][ T7994] EXT4-fs error (device loop2): __ext4_find_entry:1626: inode #2: comm syz.2.2005: checksumming directory block 0 [ 97.120922][ T8007] ext4 filesystem being mounted at /396/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.268286][ T8024] tipc: Can't bind to reserved service type 0 [ 97.314438][ T8028] netlink: 'syz.2.2019': attribute type 8 has an invalid length. [ 97.333142][ T8029] netlink: 4436 bytes leftover after parsing attributes in process `syz.0.2020'. [ 97.378941][ T8029] x_tables: ip_tables: osf.0 match: invalid size 48 (kernel) != (user) 4096 [ 97.562094][ T8053] bridge0: entered promiscuous mode [ 97.569018][ T8053] bridge0: port 3(macsec1) entered blocking state [ 97.575643][ T8053] bridge0: port 3(macsec1) entered disabled state [ 97.597469][ T8053] macsec1: entered allmulticast mode [ 97.627672][ T8053] bridge0: entered allmulticast mode [ 97.644412][ T8053] macsec1: left allmulticast mode [ 97.661366][ T8053] bridge0: left allmulticast mode [ 97.684414][ T8053] bridge0: left promiscuous mode [ 97.887020][ T8092] EXT4-fs: Ignoring removed bh option [ 97.897444][ T8092] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 97.927436][ T8092] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 97.944049][ T8092] System zones: 0-1, 3-12 [ 97.949459][ T8092] EXT4-fs error (device loop3): ext4_map_blocks:828: inode #3: block 1: comm syz.3.2050: lblock 1 mapped to illegal pblock 1 (length 1) [ 97.965890][ T8092] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 97.966023][ T8092] EXT4-fs (loop3): Remounting filesystem read-only [ 97.981707][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 97.981730][ C1] EXT4-fs (loop3): initial error at time 1775041201: ext4_map_blocks:828: inode 3: block 1 [ 97.981780][ C1] EXT4-fs (loop3): last error at time 1775041201: ext4_map_blocks:828: inode 3: block 1 [ 98.008349][ T8092] EXT4-fs (loop3): 1 orphan inode deleted [ 98.237934][ T8090] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.245228][ T8090] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.442694][ T8090] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.455470][ T8090] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.509975][ T8090] bridge2: left promiscuous mode [ 98.515073][ T8090] bridge2: left allmulticast mode [ 98.520532][ T8095] team_slave_0: entered promiscuous mode [ 98.526324][ T8095] team_slave_1: entered promiscuous mode [ 98.538982][ T8115] macsec1: entered allmulticast mode [ 98.544396][ T8115] macsec0: entered allmulticast mode [ 98.561201][ T8115] veth1_macvtap: entered allmulticast mode [ 98.569361][ T8121] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2061'. [ 98.595765][ T12] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.614925][ T8093] team_slave_0: left promiscuous mode [ 98.620394][ T8093] team_slave_1: left promiscuous mode [ 98.626655][ T12] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.635635][ T12] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.732424][ T12] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.862410][ T8166] set_capacity_and_notify: 4 callbacks suppressed [ 98.862429][ T8166] loop4: detected capacity change from 0 to 512 [ 98.918717][ T8166] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 98.955531][ T8166] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.2075: invalid indirect mapped block 9 (level 0) [ 98.970877][ T8166] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 98.971520][ T8166] EXT4-fs (loop4): 1 truncate cleaned up [ 98.980715][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 98.980735][ C1] EXT4-fs (loop4): initial error at time 1775041202: ext4_free_branches:1023: inode 11 [ 98.980780][ C1] EXT4-fs (loop4): last error at time 1775041202: ext4_free_branches:1023: inode 11 [ 99.022627][ T8173] loop3: detected capacity change from 0 to 512 [ 99.029170][ T8180] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2088'. [ 99.040024][ T8177] loop2: detected capacity change from 0 to 1024 [ 99.054645][ T8173] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.069771][ T8177] EXT4-fs: Ignoring removed bh option [ 99.102401][ T8173] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #17: comm syz.3.2079: inode has both inline data and extents flags [ 99.118504][ T8173] loop3: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 99.118724][ T8177] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 99.127939][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 99.127966][ C1] EXT4-fs (loop3): initial error at time 1775041202: ext4_orphan_get:1397: inode 17 [ 99.127999][ C1] EXT4-fs (loop3): last error at time 1775041202: ext4_orphan_get:1397: inode 17 [ 99.151707][ T8173] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.2079: couldn't read orphan inode 17 (err -117) [ 99.179194][ T8177] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 99.190030][ T8173] loop3: lost filesystem error report for type 5 error -117 [ 99.190866][ T8177] System zones: 0-1, 3-12 [ 99.207265][ T8177] EXT4-fs error (device loop2): ext4_map_blocks:828: inode #3: block 1: comm syz.2.2078: lblock 1 mapped to illegal pblock 1 (length 1) [ 99.230383][ T8177] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.230513][ T8177] EXT4-fs (loop2): Remounting filesystem read-only [ 99.239635][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 99.239651][ C0] EXT4-fs (loop2): initial error at time 1775041202: ext4_map_blocks:828: inode 3: block 1 [ 99.239679][ C0] EXT4-fs (loop2): last error at time 1775041202: ext4_map_blocks:828: inode 3: block 1 [ 99.278326][ T8177] EXT4-fs (loop2): 1 orphan inode deleted [ 99.293669][ T8194] ip6gretap0: entered promiscuous mode [ 99.490352][ T8221] loop4: detected capacity change from 0 to 512 [ 99.499794][ T8221] EXT4-fs: Ignoring removed i_version option [ 99.523636][ T8221] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 99.698429][ T8245] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 99.992781][ T8269] loop4: detected capacity change from 0 to 512 [ 100.151277][ T8277] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2124'. [ 100.191066][ T8277] netlink: 35 bytes leftover after parsing attributes in process `syz.2.2124'. [ 100.210054][ T8277] netlink: 'syz.2.2124': attribute type 5 has an invalid length. [ 100.227755][ T8277] netlink: 'syz.2.2124': attribute type 6 has an invalid length. [ 100.252602][ T8277] netlink: 35 bytes leftover after parsing attributes in process `syz.2.2124'. [ 100.356009][ T8249] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.356231][ T8249] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.769685][ T8249] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.842295][ T8249] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.335629][ T8249] veth1_macvtap: left allmulticast mode [ 101.515530][ T8249] bridge1: left promiscuous mode [ 101.523642][ T8249] bridge1: left allmulticast mode [ 101.530642][ T8249] macsec0: left allmulticast mode [ 101.537667][ T8249] macsec1: left allmulticast mode [ 101.544946][ T8283] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2127'. [ 101.570986][ T8297] macsec1: entered allmulticast mode [ 101.589653][ T8297] macsec0: entered allmulticast mode [ 101.600019][ T8297] veth1_macvtap: entered allmulticast mode [ 101.607539][ T50] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 101.650457][ T50] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.650556][ T50] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 101.650586][ T50] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.650678][ T50] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 101.650713][ T50] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.650754][ T50] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 101.650937][ T50] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.686359][ T8328] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2149'. [ 101.727018][ T8332] loop1: detected capacity change from 0 to 512 [ 101.730885][ T8332] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 101.755490][ T8332] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #17: comm syz.1.2151: inode has both inline data and extents flags [ 101.755519][ T8332] loop1: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 101.755732][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 101.755753][ C1] EXT4-fs (loop1): initial error at time 1775041204: ext4_orphan_get:1397: inode 17 [ 101.755782][ C1] EXT4-fs (loop1): last error at time 1775041204: ext4_orphan_get:1397: inode 17 [ 101.755836][ T8332] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.2151: couldn't read orphan inode 17 (err -117) [ 101.755886][ T8332] loop1: lost filesystem error report for type 5 error -117 [ 101.762023][ T8332] EXT4-fs mount: 66 callbacks suppressed [ 101.762080][ T8332] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.913216][ T8339] ALSA: seq fatal error: cannot create timer (-19) [ 101.985149][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.011945][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 102.011962][ T28] audit: type=1400 audit(1775041205.124:630): avc: denied { ioctl } for pid=8350 comm="syz.0.2160" path="/dev/nvram" dev="devtmpfs" ino=98 ioctlcmd=0x7041 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 102.109348][ T8366] C: renamed from team_slave_0 (while UP) [ 102.136675][ T8366] netlink: 164 bytes leftover after parsing attributes in process `syz.4.2166'. [ 102.208741][ T8379] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2172'. [ 103.128426][ T28] audit: type=1400 audit(1775041206.244:631): avc: denied { read } for pid=8399 comm="syz.3.2184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 103.157986][ T8404] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2182'. [ 103.440923][ T8431] loop2: detected capacity change from 0 to 8192 [ 103.467184][ T8431] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 103.541523][ T8459] netlink: 'syz.3.2211': attribute type 11 has an invalid length. [ 103.549561][ T8459] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2211'. [ 103.576192][ T28] audit: type=1400 audit(1775041206.684:632): avc: denied { append } for pid=8461 comm="syz.1.2213" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 103.609183][ T8462] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 103.678626][ T8470] macsec1: entered promiscuous mode [ 103.683899][ T8470] bridge0: entered promiscuous mode [ 103.697177][ T8470] macsec1: entered allmulticast mode [ 103.727830][ T28] audit: type=1326 audit(1775041206.844:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8480 comm="syz.4.2222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f120d0fc819 code=0x7ffc0000 [ 103.728714][ T8470] bridge0: entered allmulticast mode [ 103.808407][ T28] audit: type=1326 audit(1775041206.874:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8480 comm="syz.4.2222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f120d0fc819 code=0x7ffc0000 [ 103.832333][ T8470] bridge0: port 3(macsec1) entered blocking state [ 103.848180][ T8470] bridge0: port 3(macsec1) entered disabled state [ 103.860000][ T8470] bridge0: left allmulticast mode [ 103.865151][ T8470] bridge0: left promiscuous mode [ 103.879455][ T28] audit: type=1326 audit(1775041206.874:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8480 comm="syz.4.2222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f120d0fc819 code=0x7ffc0000 [ 103.918561][ T8487] loop3: detected capacity change from 0 to 8192 [ 103.926258][ T8487] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 103.937023][ T28] audit: type=1326 audit(1775041206.874:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8480 comm="syz.4.2222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f120d0fc819 code=0x7ffc0000 [ 103.976631][ T28] audit: type=1326 audit(1775041206.874:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8480 comm="syz.4.2222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f120d0fc819 code=0x7ffc0000 [ 104.013630][ T28] audit: type=1326 audit(1775041206.874:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8480 comm="syz.4.2222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f120d0fc819 code=0x7ffc0000 [ 104.061895][ T28] audit: type=1326 audit(1775041206.874:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8480 comm="syz.4.2222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f120d0fc819 code=0x7ffc0000 [ 104.091228][ T8502] loop4: detected capacity change from 0 to 1024 [ 104.098515][ T8502] EXT4-fs: Ignoring removed nomblk_io_submit option [ 104.105515][ T8502] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 104.119248][ T8502] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e841c018, mo2=0003] [ 104.127875][ T8502] System zones: 0-1, 3-36 [ 104.132355][ T8501] C: renamed from team_slave_0 [ 104.141048][ T8502] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.141582][ T8501] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2231'. [ 104.173558][ T8502] EXT4-fs error (device loop4): ext4_iget_extra_inode:5040: inode #15: comm syz.4.2232: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 104.210162][ T8509] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2235'. [ 104.248610][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.361823][ T8526] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2242'. [ 104.384427][ T8528] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 104.477274][ T8538] netlink: 'syz.0.2259': attribute type 11 has an invalid length. [ 104.477361][ T8538] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2259'. [ 104.667251][ T8563] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2258'. [ 105.402564][ T8606] loop4: detected capacity change from 0 to 128 [ 105.403160][ T8606] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 105.441438][ T8606] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 105.492589][ T30] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 105.572192][ T8616] loop0: detected capacity change from 0 to 512 [ 105.596809][ T8616] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 105.662603][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.877471][ T8639] loop2: detected capacity change from 0 to 512 [ 105.913542][ T8639] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 105.957420][ T8639] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.2295: bad orphan inode 15 [ 105.997797][ T8639] loop2: lost filesystem error report for type 5 error -117 [ 105.997935][ T8639] ext4_test_bit(bit=14, block=5) = 0 [ 106.010722][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 106.010749][ C0] EXT4-fs (loop2): initial error at time 1775041209: ext4_orphan_get:1423 [ 106.010785][ C0] EXT4-fs (loop2): last error at time 1775041209: ext4_orphan_get:1423 [ 106.074864][ T8639] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.122253][ T8639] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7987 vs 220 free clusters [ 106.172761][ T8639] EXT4-fs error (device loop2): ext4_free_inode:354: comm syz.2.2295: bit already cleared for inode 13 [ 106.203548][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.274219][ T8657] loop3: detected capacity change from 0 to 1024 [ 106.317067][ T8657] EXT4-fs: Ignoring removed nomblk_io_submit option [ 106.317325][ T8657] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 106.339811][ T8657] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e841c018, mo2=0003] [ 106.339847][ T8657] System zones: 0-1, 3-36 [ 106.341055][ T8657] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.355373][ T8657] EXT4-fs error (device loop3): ext4_iget_extra_inode:5040: inode #15: comm syz.3.2302: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 106.433500][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.832771][ T8697] loop1: detected capacity change from 0 to 128 [ 106.873734][ T8697] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 106.916173][ T8697] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 106.997230][ T12] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 107.109755][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 107.109772][ T28] audit: type=1400 audit(1775041210.224:651): avc: denied { sqpoll } for pid=8719 comm="syz.2.2332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 107.183520][ T8721] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2331'. [ 107.227045][ T28] audit: type=1400 audit(1775041210.334:652): avc: denied { create } for pid=8725 comm="syz.2.2334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 107.272580][ T28] audit: type=1400 audit(1775041210.374:653): avc: denied { setopt } for pid=8725 comm="syz.2.2334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 107.311839][ T28] audit: type=1400 audit(1775041210.424:654): avc: denied { remount } for pid=8729 comm="syz.1.2336" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 107.352040][ T28] audit: type=1400 audit(1775041210.464:655): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 107.390790][ T8734] netlink: 83992 bytes leftover after parsing attributes in process `syz.1.2339'. [ 107.415240][ T8734] netlink: zone id is out of range [ 107.422922][ T8734] netlink: zone id is out of range [ 107.440099][ T8734] netlink: zone id is out of range [ 107.445321][ T8734] netlink: zone id is out of range [ 107.452278][ T8734] netlink: zone id is out of range [ 107.470812][ T8734] netlink: zone id is out of range [ 107.490925][ T8734] netlink: zone id is out of range [ 107.497904][ T8734] netlink: zone id is out of range [ 107.503185][ T8734] netlink: zone id is out of range [ 107.509987][ T8734] netlink: zone id is out of range [ 107.654113][ T8762] loop2: detected capacity change from 0 to 128 [ 107.676270][ T8762] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 107.692189][ T8762] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 107.719240][ T8764] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.2352'. [ 107.807771][ T50] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 108.395607][ T28] audit: type=1326 audit(1775041211.504:656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8820 comm="syz.3.2380" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5077c8c819 code=0x7ffc0000 [ 108.432478][ T28] audit: type=1326 audit(1775041211.504:657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8820 comm="syz.3.2380" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5077c8c819 code=0x7ffc0000 [ 108.477829][ T28] audit: type=1326 audit(1775041211.504:658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8820 comm="syz.3.2380" exe="/root/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7f5077c8c819 code=0x7ffc0000 [ 108.501805][ T28] audit: type=1326 audit(1775041211.504:659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8820 comm="syz.3.2380" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5077c8c819 code=0x7ffc0000 [ 108.525473][ T28] audit: type=1326 audit(1775041211.504:660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8820 comm="syz.3.2380" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5077c8c819 code=0x7ffc0000 [ 108.611377][ T8830] tipc: Enabling of bearer rejected, failed to enable media [ 108.678361][ T8836] loop2: detected capacity change from 0 to 128 [ 109.139836][ T8883] loop4: detected capacity change from 0 to 1024 [ 109.169302][ T8883] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 109.256231][ T8883] ext4 filesystem being mounted at /451/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.311059][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 109.393007][ T8909] loop4: detected capacity change from 0 to 256 [ 109.433032][ T8909] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 109.474190][ T8909] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 109.475286][ T8891] Failed to initialize the IGMP autojoin socket (err -2) [ 109.520274][ T12] bridge_slave_1: left allmulticast mode [ 109.542914][ T12] bridge_slave_1: left promiscuous mode [ 109.557405][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.589413][ T12] bridge_slave_0: left allmulticast mode [ 109.595110][ T12] bridge_slave_0: left promiscuous mode [ 109.609268][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.880163][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.901475][ T8935] loop0: detected capacity change from 0 to 8192 [ 109.916050][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.930038][ T12] bond0 (unregistering): Released all slaves [ 109.948389][ T8938] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2433'. [ 109.963384][ T8944] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2433'. [ 109.984636][ T8950] tipc: Enabling of bearer rejected, failed to enable media [ 110.055251][ T12] tipc: Left network mode [ 110.098670][ T8891] chnl_net:caif_netlink_parms(): no params data found [ 110.176459][ T12] hsr_slave_0: left promiscuous mode [ 110.201350][ T12] hsr_slave_1: left promiscuous mode [ 110.213054][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.238476][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.304978][ T8993] loop3: detected capacity change from 0 to 1024 [ 110.338380][ T8993] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 110.354424][ T12] team0 (unregistering): Port device team_slave_1 removed [ 110.361982][ T8993] ext4 filesystem being mounted at /518/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.379036][ T12] team0 (unregistering): Port device C removed [ 110.404848][ T9004] loop0: detected capacity change from 0 to 256 [ 110.443413][ T9004] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 110.466094][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 110.501710][ T9004] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 110.527389][ T9011] loop3: detected capacity change from 0 to 128 [ 110.546542][ T9011] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 110.575839][ T9011] FAT-fs (loop3): Filesystem has been set read-only [ 110.592012][ T8891] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.663126][ T8891] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.703893][ T8891] bridge_slave_0: entered allmulticast mode [ 110.749286][ T8891] bridge_slave_0: entered promiscuous mode [ 110.756360][ T8891] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.767768][ T9039] loop4: detected capacity change from 0 to 512 [ 110.768483][ T8891] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.785198][ T8891] bridge_slave_1: entered allmulticast mode [ 110.792708][ T8891] bridge_slave_1: entered promiscuous mode [ 110.815211][ T9040] loop0: detected capacity change from 0 to 256 [ 110.860166][ T9039] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.896918][ T9054] loop1: detected capacity change from 0 to 256 [ 110.969722][ T9039] ext4 filesystem being mounted at /467/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.981398][ T9054] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 110.995269][ T8891] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.018459][ T9054] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 111.066653][ T8891] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.097659][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.242934][ T8891] team0: Port device team_slave_0 added [ 111.272052][ T8891] team0: Port device team_slave_1 added [ 111.302137][ T9080] loop1: detected capacity change from 0 to 1024 [ 111.329114][ T8891] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.366009][ T8891] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 111.406217][ T9080] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.424981][ T8891] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.436783][ T8891] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.443776][ T8891] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 111.491361][ T8891] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.535460][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.658809][ T8891] hsr_slave_0: entered promiscuous mode [ 111.664977][ T8891] hsr_slave_1: entered promiscuous mode [ 111.676336][ T8891] debugfs: 'hsr0' already exists in 'hsr' [ 111.682306][ T8891] Cannot create hsr debugfs directory [ 111.802355][ T9110] ip6tnl1: entered allmulticast mode [ 111.818752][ T9112] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 111.886326][ T9112] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 111.966857][ T8891] netdevsim netdevsim5 netdevsim0: renamed from eth5 [ 111.998095][ T8891] netdevsim netdevsim5 netdevsim1: renamed from eth6 [ 112.023031][ T8891] netdevsim netdevsim5 netdevsim2: renamed from eth7 [ 112.045071][ T8891] netdevsim netdevsim5 netdevsim3: renamed from eth8 [ 112.195892][ T8891] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.210543][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.217690][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.245602][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.252746][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.392898][ T8891] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.597148][ T8891] veth0_vlan: entered promiscuous mode [ 112.618645][ T8891] veth1_vlan: entered promiscuous mode [ 112.667099][ T8891] veth0_macvtap: entered promiscuous mode [ 112.679076][ T8891] veth1_macvtap: entered promiscuous mode [ 112.707278][ T8891] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.734127][ T8891] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.747380][ T8891] net_ratelimit: 104 callbacks suppressed [ 112.747471][ T8891] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 112.772696][ T8891] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 112.791140][ T8891] wireguard: wg0: Could not create IPv4 socket [ 112.800133][ T8891] wireguard: wg1: Could not create IPv4 socket [ 112.809351][ T8891] wireguard: wg2: Could not create IPv4 socket [ 112.824308][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 112.824375][ T28] audit: type=1400 audit(1775041215.934:671): avc: denied { mounton } for pid=8891 comm="syz-executor" path="/root/syzkaller.jf5mhr/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=22897 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 112.862339][ T28] audit: type=1400 audit(1775041215.974:672): avc: denied { mounton } for pid=8891 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 112.888887][ T28] audit: type=1400 audit(1775041215.974:673): avc: denied { mount } for pid=8891 comm="syz-executor" name="/" dev="gadgetfs" ino=3853 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 112.934225][ T9145] netlink: 'syz.0.2502': attribute type 1 has an invalid length. [ 112.960209][ T9145] netlink: 144 bytes leftover after parsing attributes in process `syz.0.2502'. [ 112.972229][ T9151] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2505'. [ 112.988986][ T9151] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2505'. [ 112.998862][ T9151] netlink: 'syz.4.2505': attribute type 18 has an invalid length. [ 113.007073][ T9151] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2505'. [ 113.059975][ T9158] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2492'. [ 113.127450][ T9161] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 113.159207][ T9161] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.2493: invalid indirect mapped block 83886080 (level 1) [ 113.189549][ T9165] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.210007][ T9161] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 113.211904][ T9161] EXT4-fs (loop1): Remounting filesystem read-only [ 113.221308][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 113.221333][ C1] EXT4-fs (loop1): initial error at time 1775041216: ext4_free_branches:1023: inode 16 [ 113.221369][ C1] EXT4-fs (loop1): last error at time 1775041216: ext4_free_branches:1023: inode 16 [ 113.253884][ T9161] EXT4-fs (loop1): 1 orphan inode deleted [ 113.259694][ T9161] EXT4-fs (loop1): 1 truncate cleaned up [ 113.265944][ T9161] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.322664][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.340820][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.358443][ T28] audit: type=1400 audit(1775041216.474:674): avc: denied { read } for pid=9179 comm="syz.0.2506" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 113.385949][ T28] audit: type=1400 audit(1775041216.474:675): avc: denied { open } for pid=9179 comm="syz.0.2506" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 113.475032][ T9194] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2501'. [ 113.499445][ T9196] netlink: 'syz.5.2512': attribute type 1 has an invalid length. [ 113.535949][ T9196] netlink: 144 bytes leftover after parsing attributes in process `syz.5.2512'. [ 113.859981][ T9241] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2527'. [ 113.862617][ T28] audit: type=1326 audit(1775041216.974:676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9235 comm="syz.5.2536" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f1b1f26c819 code=0x0 [ 113.950164][ T9243] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.983478][ T9243] ext4 filesystem being mounted at /521/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.016120][ T9264] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 114.016120][ T9264] program syz.0.2531 not setting count and/or reply_len properly [ 114.027833][ T9259] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.045840][ T9259] ext4 filesystem being mounted at /478/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.066639][ T9259] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 114.123118][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.176903][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.406005][ T9310] tipc: Enabling of bearer rejected, failed to enable media [ 114.473493][ T9317] set_capacity_and_notify: 6 callbacks suppressed [ 114.473593][ T9317] loop0: detected capacity change from 0 to 164 [ 114.542437][ T9317] rock: directory entry would overflow storage [ 114.558528][ T9317] rock: sig=0x4f50, size=4, remaining=3 [ 114.588045][ T9317] isofs: Unable to find the ".." directory for NFS. [ 114.694251][ T9340] loop3: detected capacity change from 0 to 512 [ 114.762787][ T9340] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.766536][ T28] audit: type=1400 audit(1775041217.874:677): avc: denied { bind } for pid=9354 comm="syz.1.2565" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 114.804215][ T9340] ext4 filesystem being mounted at /544/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.820945][ T28] audit: type=1400 audit(1775041217.934:678): avc: denied { connect } for pid=9360 comm="syz.5.2566" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 114.888945][ T9340] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 114.993076][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.022758][ T9380] netlink: 'syz.1.2573': attribute type 1 has an invalid length. [ 115.180071][ T9399] loop3: detected capacity change from 0 to 512 [ 115.222768][ T9406] loop4: detected capacity change from 0 to 128 [ 115.261466][ T9399] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.307226][ T9406] FAT-fs (loop4): Directory bread(block 32) failed [ 115.317525][ T9399] ext4 filesystem being mounted at /547/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.333421][ T9406] FAT-fs (loop4): Directory bread(block 33) failed [ 115.340149][ T9406] FAT-fs (loop4): Directory bread(block 34) failed [ 115.346763][ T9406] FAT-fs (loop4): Directory bread(block 35) failed [ 115.356633][ T9406] FAT-fs (loop4): Directory bread(block 36) failed [ 115.363214][ T9406] FAT-fs (loop4): Directory bread(block 37) failed [ 115.370039][ T9406] FAT-fs (loop4): Directory bread(block 38) failed [ 115.376891][ T9406] FAT-fs (loop4): Directory bread(block 39) failed [ 115.383517][ T9406] FAT-fs (loop4): Directory bread(block 40) failed [ 115.390338][ T9406] FAT-fs (loop4): Directory bread(block 41) failed [ 115.407907][ T9399] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 115.449961][ T9406] syz.4.2581: attempt to access beyond end of device [ 115.449961][ T9406] loop4: rw=8388608, sector=4108, nr_sectors = 4 limit=128 [ 115.466462][ T9406] FAT-fs (loop4): Filesystem has been set read-only [ 115.473243][ T9406] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 115.488531][ T9422] __nla_validate_parse: 1 callbacks suppressed [ 115.488550][ T9422] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2585'. [ 115.538600][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.608177][ T9436] loop3: detected capacity change from 0 to 512 [ 115.655314][ T9436] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.676247][ T9436] ext4 filesystem being mounted at /548/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 115.748823][ T9450] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2596'. [ 115.825676][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.930081][ T9474] loop1: detected capacity change from 0 to 512 [ 115.996138][ T9474] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.137772][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.239986][ T9516] netlink: 'syz.0.2616': attribute type 21 has an invalid length. [ 116.275994][ T9516] IPv6: NLM_F_CREATE should be specified when creating new route [ 116.281624][ T9521] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2619'. [ 116.283945][ T9516] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 116.300101][ T9516] IPv6: NLM_F_CREATE should be set when creating new route [ 116.307355][ T9516] IPv6: NLM_F_CREATE should be set when creating new route [ 116.314667][ T9516] IPv6: NLM_F_CREATE should be set when creating new route [ 116.351939][ T9526] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2621'. [ 116.365070][ T9525] tipc: Enabling of bearer rejected, failed to enable media [ 116.405095][ T9516] netlink: 'syz.0.2616': attribute type 21 has an invalid length. [ 116.416795][ T9533] loop1: detected capacity change from 0 to 512 [ 116.427633][ T9516] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 116.448073][ T9533] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.498611][ T9533] ext4 filesystem being mounted at /545/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.527855][ T9546] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2626'. [ 116.551799][ T9533] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 116.647420][ T9560] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2631'. [ 116.687392][ T9568] loop3: detected capacity change from 0 to 128 [ 116.734102][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.782351][ T9563] loop0: detected capacity change from 0 to 4096 [ 116.829352][ T9563] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.965225][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.977809][ T9601] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2646'. [ 116.996037][ T9602] random: crng reseeded on system resumption [ 117.002153][ T28] audit: type=1400 audit(1775041220.114:679): avc: denied { write } for pid=9598 comm="syz.1.2647" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 117.055302][ T28] audit: type=1400 audit(1775041220.114:680): avc: denied { open } for pid=9598 comm="syz.1.2647" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 117.259248][ T9633] loop4: detected capacity change from 0 to 512 [ 117.302106][ T9633] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.336377][ T9633] ext4 filesystem being mounted at /495/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 117.460002][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.549929][ T9672] rock: directory entry would overflow storage [ 117.562257][ T9675] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2672'. [ 117.580996][ T9672] rock: sig=0x4f50, size=4, remaining=3 [ 117.603025][ T9672] isofs: Unable to find the ".." directory for NFS. [ 117.885346][ T9713] EXT4-fs: Ignoring removed bh option [ 117.903144][ T9713] EXT4-fs: inline encryption not supported [ 117.966548][ T9713] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 118.040161][ T9713] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 118.087631][ T9713] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2684: bg 0: block 248: padding at end of block bitmap is not set [ 118.102282][ T9713] loop1: lost filesystem error report for type 5 error -117 [ 118.102669][ T9713] __quota_error: 5 callbacks suppressed [ 118.102685][ T9713] Quota error (device loop1): write_blk: dquota write failed [ 118.110028][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 118.110067][ C0] EXT4-fs (loop1): last error at time 1775041221: ext4_validate_block_bitmap:441 [ 118.139844][ T9713] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 118.150757][ T9713] EXT4-fs error (device loop1): ext4_acquire_dquot:7026: comm syz.1.2684: Failed to acquire dquot type 1 [ 118.150807][ T9713] loop1: lost filesystem error report for type 5 error -28 [ 118.152016][ T9713] EXT4-fs (loop1): 1 truncate cleaned up [ 118.208425][ T9713] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 118.245151][ T9713] EXT4-fs error (device loop1): ext4_lookup:1789: inode #2: comm syz.1.2684: deleted inode referenced: 12 [ 118.285598][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 118.516941][ T9785] netlink: 340 bytes leftover after parsing attributes in process `syz.1.2707'. [ 118.572925][ T9789] netlink: 48 bytes leftover after parsing attributes in process `syz.5.2709'. [ 118.938856][ T9827] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.095106][ T8891] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.280370][ T28] audit: type=1326 audit(1775041222.394:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9866 comm="syz.1.2730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6b1d2c819 code=0x7ffc0000 [ 119.357073][ T9873] vlan2: entered promiscuous mode [ 119.362274][ T9873] macvtap0: entered promiscuous mode [ 119.376198][ T28] audit: type=1326 audit(1775041222.394:687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9866 comm="syz.1.2730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6b1d2c819 code=0x7ffc0000 [ 119.474180][ T28] audit: type=1326 audit(1775041222.394:688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9866 comm="syz.1.2730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6b1d2c819 code=0x7ffc0000 [ 119.532973][ T28] audit: type=1326 audit(1775041222.394:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9866 comm="syz.1.2730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6b1d2c819 code=0x7ffc0000 [ 119.708320][ T28] audit: type=1326 audit(1775041222.424:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9866 comm="syz.1.2730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7ff6b1d2c819 code=0x7ffc0000 [ 119.735129][ T28] audit: type=1326 audit(1775041222.424:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9866 comm="syz.1.2730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6b1d2c819 code=0x7ffc0000 [ 119.916223][ T28] audit: type=1326 audit(1775041222.424:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9866 comm="syz.1.2730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff6b1d2c819 code=0x7ffc0000 [ 119.950934][ T28] audit: type=1326 audit(1775041222.424:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9866 comm="syz.1.2730" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7ff6b1d2c819 code=0x7ffc0000 [ 120.112403][ T9964] set_capacity_and_notify: 4 callbacks suppressed [ 120.112488][ T9964] loop4: detected capacity change from 0 to 512 [ 120.176146][ T9964] EXT4-fs: Ignoring removed nobh option [ 120.229810][ T9964] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 120.276610][ T9964] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 120.323933][ T9964] EXT4-fs (loop4): 1 truncate cleaned up [ 120.362238][ T9964] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.447417][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.659916][T10031] __nla_validate_parse: 1 callbacks suppressed [ 120.659941][T10031] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2787'. [ 120.716729][T10045] rtc_cmos 00:00: Alarms can be up to one day in the future [ 120.909083][T10069] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 120.926502][T10072] tipc: Enabling not permitted [ 120.932028][T10072] tipc: Enabling of bearer rejected, failed to enable media [ 120.946114][T10076] loop0: detected capacity change from 0 to 128 [ 120.974730][T10076] FAT-fs (loop0): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 120.989876][T10076] FAT-fs (loop0): Filesystem has been set read-only [ 121.136319][T10102] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2820'. [ 121.356875][T10132] netlink: 810 bytes leftover after parsing attributes in process `syz.1.2823'. [ 121.627684][T10178] loop3: detected capacity change from 0 to 512 [ 121.641388][T10178] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 121.671741][T10178] EXT4-fs (loop3): 1 orphan inode deleted [ 121.679048][T10178] EXT4-fs (loop3): 1 truncate cleaned up [ 121.690627][T10178] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.743895][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.853024][T10197] loop3: detected capacity change from 0 to 1024 [ 121.874275][T10202] tipc: Enabling not permitted [ 121.888586][T10202] tipc: Enabling of bearer rejected, failed to enable media [ 121.926498][T10197] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.970674][T10197] ext4 filesystem being mounted at /594/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.995975][T10219] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2859'. [ 122.039598][T10219] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2859'. [ 122.086826][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 122.116328][T10232] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2855'. [ 122.143930][T10239] loop5: detected capacity change from 0 to 512 [ 122.221404][T10239] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 122.240780][T10239] ext4 filesystem being mounted at /77/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.266783][T10239] EXT4-fs warning (device loop5): verify_group_input:137: Cannot add at group 5 (only 1 groups) [ 122.288472][ T8891] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.850095][T10338] netlink: 480 bytes leftover after parsing attributes in process `syz.1.2890'. [ 122.903325][T10344] loop5: detected capacity change from 0 to 512 [ 122.937849][T10344] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 122.995380][T10355] loop3: detected capacity change from 0 to 512 [ 123.038886][T10355] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.108188][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 123.108203][ T28] audit: type=1326 audit(1775041226.224:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10369 comm="syz.5.2896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b1f26c819 code=0x7ffc0000 [ 123.234992][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.244609][ T28] audit: type=1326 audit(1775041226.224:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10369 comm="syz.5.2896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b1f26c819 code=0x7ffc0000 [ 123.271215][ T28] audit: type=1326 audit(1775041226.254:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10369 comm="syz.5.2896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1b1f26c819 code=0x7ffc0000 [ 123.295768][ T28] audit: type=1326 audit(1775041226.254:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10369 comm="syz.5.2896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b1f26c819 code=0x7ffc0000 [ 123.337896][T10392] tipc: Enabling of bearer rejected, failed to enable media [ 123.370679][T10397] loop5: detected capacity change from 0 to 256 [ 123.401288][T10398] loop1: detected capacity change from 0 to 1024 [ 123.450419][ T28] audit: type=1326 audit(1775041226.254:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10369 comm="syz.5.2896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b1f26c819 code=0x7ffc0000 [ 123.450451][ T28] audit: type=1326 audit(1775041226.254:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10369 comm="syz.5.2896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=143 compat=0 ip=0x7f1b1f26c819 code=0x7ffc0000 [ 123.450529][ T28] audit: type=1326 audit(1775041226.254:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10369 comm="syz.5.2896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b1f26c819 code=0x7ffc0000 [ 123.450562][ T28] audit: type=1326 audit(1775041226.254:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10369 comm="syz.5.2896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b1f26c819 code=0x7ffc0000 [ 123.467272][T10398] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 123.467371][T10398] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 123.467930][T10398] EXT4-fs (loop1): invalid journal inode [ 123.467958][T10398] EXT4-fs (loop1): can't get journal size [ 123.474264][T10398] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 123.567951][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.737388][T10427] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 123.938731][T10450] netlink: 810 bytes leftover after parsing attributes in process `syz.0.2917'. [ 124.072591][T10469] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2922'. [ 124.076090][T10467] loop1: detected capacity change from 0 to 1024 [ 124.162034][T10467] EXT4-fs: Ignoring removed orlov option [ 124.201419][T10482] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.222216][T10467] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.311754][T10504] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2935'. [ 124.324406][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.423624][ T28] audit: type=1400 audit(1775041227.534:728): avc: denied { bind } for pid=10512 comm="syz.1.2936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 124.539473][ T8891] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.876651][T10571] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.957856][T10583] syz.1.2963: attempt to access beyond end of device [ 124.957856][T10583] loop1: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 124.994687][T10583] Buffer I/O error on dev loop1, logical block 57847, async page read [ 125.003822][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.140775][T10607] vlan4: entered promiscuous mode [ 125.162637][T10607] bridge0: entered promiscuous mode [ 125.278006][T10626] set_capacity_and_notify: 3 callbacks suppressed [ 125.278036][T10626] loop4: detected capacity change from 0 to 256 [ 125.331338][T10633] tipc: Started in network mode [ 125.339373][T10626] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 125.353504][T10633] tipc: Node identity , cluster identity 4711 [ 125.364000][T10633] tipc: Failed to set node id, please configure manually [ 125.370845][T10637] netlink: 'syz.0.2983': attribute type 4 has an invalid length. [ 125.382142][T10633] tipc: Enabling of bearer rejected, failed to enable media [ 125.636387][T10677] debugfs: Bad value for 'uid' [ 125.653654][T10677] debugfs: Bad value for 'uid' [ 125.695471][T10683] loop0: detected capacity change from 0 to 1024 [ 125.715006][T10685] __nla_validate_parse: 4 callbacks suppressed [ 125.715021][T10685] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3001'. [ 125.750740][T10685] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3001'. [ 125.773480][T10685] netlink: 'syz.1.3001': attribute type 18 has an invalid length. [ 125.781869][T10683] EXT4-fs: inline encryption not supported [ 125.800038][T10685] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3001'. [ 125.813322][T10683] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 125.847148][T10683] EXT4-fs error (device loop0): ext4_map_blocks:786: inode #3: block 2: comm syz.0.3000: lblock 2 mapped to illegal pblock 2 (length 1) [ 125.868327][T10706] ucma_write: process 218 (syz.5.3007) changed security contexts after opening file descriptor, this is not allowed. [ 125.874265][T10683] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 125.881014][T10683] EXT4-fs (loop0): Remounting filesystem read-only [ 125.890118][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 125.890145][ C0] EXT4-fs (loop0): initial error at time 1775041229: ext4_map_blocks:786: inode 3: block 2 [ 125.890202][ C0] EXT4-fs (loop0): last error at time 1775041229: ext4_map_blocks:786: inode 3: block 2 [ 125.923768][T10683] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 125.936866][T10683] EXT4-fs (loop0): 1 orphan inode deleted [ 125.943212][T10683] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.049251][T10723] loop3: detected capacity change from 0 to 256 [ 126.075215][T10725] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 126.075215][T10725] program syz.1.3014 not setting count and/or reply_len properly [ 126.092574][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.177749][T10737] netlink: 'syz.4.3017': attribute type 93 has an invalid length. [ 126.380324][T10769] loop0: detected capacity change from 0 to 1024 [ 126.405109][T10769] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 126.447811][T10769] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 126.476772][T10769] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 126.496730][T10769] EXT4-fs error (device loop0): ext4_get_journal_inode:5888: inode #5: comm syz.0.3037: unexpected bad inode w/o EXT4_IGET_BAD [ 126.512643][T10769] loop0: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 126.512823][T10769] EXT4-fs (loop0): no journal found [ 126.522045][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 126.522072][ C1] EXT4-fs (loop0): initial error at time 1775041229: ext4_get_journal_inode:5888: inode 5 [ 126.522103][ C1] EXT4-fs (loop0): last error at time 1775041229: ext4_get_journal_inode:5888: inode 5 [ 126.562610][T10769] EXT4-fs (loop0): can't get journal size [ 126.586964][T10769] EXT4-fs (loop0): ext4_remount: Checksum for group 0 failed (42152!=20869) [ 126.598580][T10792] loop3: detected capacity change from 0 to 1024 [ 126.622708][T10792] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 126.655873][T10792] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.3033: Invalid block bitmap block 0 in block_group 0 [ 126.673689][T10792] loop3: lost filesystem error report for type 5 error -117 [ 126.674486][T10792] EXT4-fs error (device loop3): ext4_acquire_dquot:7026: comm syz.3.3033: Failed to acquire dquot type 0 [ 126.681892][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 126.681918][ C1] EXT4-fs (loop3): initial error at time 1775041229: ext4_read_block_bitmap_nowait:483 [ 126.681944][ C1] EXT4-fs (loop3): last error at time 1775041229: ext4_read_block_bitmap_nowait:483 [ 126.719070][T10792] loop3: lost filesystem error report for type 5 error -117 [ 126.722238][T10792] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.3033: Freeing blocks not in datazone - block = 0, count = 4096 [ 126.743047][T10792] loop3: lost filesystem error report for type 5 error -117 [ 126.743660][T10792] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.3033: Invalid inode bitmap blk 0 in block_group 0 [ 126.763746][ T30] EXT4-fs error (device loop3): ext4_release_dquot:7062: comm kworker/u8:1: Failed to release dquot type 0 [ 126.763779][ T30] loop3: lost filesystem error report for type 5 error -117 [ 126.775520][T10792] loop3: lost filesystem error report for type 5 error -117 [ 126.792017][T10792] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 126.810503][T10792] loop3: lost filesystem error report for type 5 error -117 [ 126.811744][T10792] EXT4-fs (loop3): 1 orphan inode deleted [ 127.026286][T10833] usb usb8: usbfs: process 10833 (syz.4.3046) did not claim interface 4 before use [ 127.128879][T10852] netlink: 'syz.0.3053': attribute type 1 has an invalid length. [ 127.157387][T10854] loop4: detected capacity change from 0 to 512 [ 127.317685][T10885] loop1: detected capacity change from 0 to 256 [ 127.326842][T10885] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 127.345794][T10885] FAT-fs (loop1): Filesystem has been set read-only [ 127.365282][T10882] loop4: detected capacity change from 0 to 512 [ 127.384909][T10885] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 127.403637][T10889] loop5: detected capacity change from 0 to 512 [ 127.410579][T10882] EXT4-fs: test_dummy_encryption option not supported [ 127.446483][T10882] SELinux: security_context_str_to_sid (ÿû`Û'àˆsÃÉuàA^:=®‚) failed with errno=-22 [ 128.077093][T10978] loop0: detected capacity change from 0 to 8192 [ 128.106168][T10978] syz.0.3090: attempt to access beyond end of device [ 128.106168][T10978] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 128.134895][T10987] vlan2: entered promiscuous mode [ 128.146978][T10987] bridge0: entered promiscuous mode [ 128.159469][T10978] Buffer I/O error on dev loop0, logical block 57847, async page read [ 128.294470][T10998] FAT-fs (loop0): Directory bread(block 32) failed [ 128.303847][T10998] FAT-fs (loop0): Directory bread(block 33) failed [ 128.311859][T10998] FAT-fs (loop0): Directory bread(block 34) failed [ 128.318603][T10998] FAT-fs (loop0): Directory bread(block 35) failed [ 128.331607][T10998] FAT-fs (loop0): Directory bread(block 36) failed [ 128.338769][T10998] FAT-fs (loop0): Directory bread(block 37) failed [ 128.348483][T10998] FAT-fs (loop0): Directory bread(block 38) failed [ 128.358449][T10998] FAT-fs (loop0): Directory bread(block 39) failed [ 128.369553][T10998] FAT-fs (loop0): Directory bread(block 40) failed [ 128.384680][T10998] FAT-fs (loop0): Directory bread(block 41) failed [ 128.462493][T10998] syz.0.3094: attempt to access beyond end of device [ 128.462493][T10998] loop0: rw=8388608, sector=4108, nr_sectors = 4 limit=128 [ 128.491917][T10998] FAT-fs (loop0): Filesystem has been set read-only [ 128.504035][T10998] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 128.762305][T11053] usb usb8: usbfs: process 11053 (syz.5.3105) did not claim interface 4 before use [ 128.822294][T11058] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 128.865427][T11058] EXT4-fs (loop3): 1 truncate cleaned up [ 128.895397][T11069] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3114'. [ 128.920294][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 128.920353][ T28] audit: type=1400 audit(1775041232.034:732): avc: denied { setattr } for pid=11055 comm="syz.3.3109" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 128.946080][T11071] netlink: 'syz.5.3115': attribute type 9 has an invalid length. [ 128.999323][T11074] EXT4-fs (loop1): 1 truncate cleaned up [ 129.115182][ T28] audit: type=1400 audit(1775041232.224:733): avc: denied { create } for pid=11095 comm="syz.1.3122" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tcp_socket permissive=1 [ 129.278975][T11125] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3136'. [ 129.385135][T11139] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3141'. [ 129.397039][T11142] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3142'. [ 129.419218][T11142] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3142'. [ 129.479921][ T28] audit: type=1400 audit(1775041232.594:734): avc: denied { getopt } for pid=11149 comm="syz.3.3144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 129.565866][ T28] audit: type=1400 audit(1775041232.674:735): avc: denied { mount } for pid=11163 comm="syz.4.3149" name="/" dev="hugetlbfs" ino=27400 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 129.611030][T11168] EXT4-fs: Ignoring removed nobh option [ 129.638766][T11168] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 129.661408][T11170] can0: slcan on ptm0. [ 129.676052][T11168] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #13: comm syz.1.3151: inode has both inline data and extents flags [ 129.692660][T11168] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 129.695018][T11168] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.3151: couldn't read orphan inode 13 (err -117) [ 129.704280][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 129.704307][ C0] EXT4-fs (loop1): initial error at time 1775041232: ext4_orphan_get:1397: inode 13 [ 129.704336][ C0] EXT4-fs (loop1): last error at time 1775041232: ext4_orphan_get:1397: inode 13 [ 129.745618][T11168] loop1: lost filesystem error report for type 5 error -117 [ 129.754297][T11168] EXT4-fs warning (device loop1): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 129.775801][T11169] can0 (unregistered): slcan off ptm0. [ 129.829035][T11168] EXT4-fs warning (device loop1): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 129.872415][ T28] audit: type=1400 audit(1775041232.984:736): avc: denied { connect } for pid=11197 comm="syz.0.3161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 130.029867][T11208] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 130.071127][T11208] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.3165: Invalid block bitmap block 0 in block_group 0 [ 130.098109][T11208] loop4: lost filesystem error report for type 5 error -117 [ 130.098271][T11208] Quota error (device loop4): write_blk: dquota write failed [ 130.105723][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 130.105745][ C1] EXT4-fs (loop4): initial error at time 1775041233: ext4_read_block_bitmap_nowait:483 [ 130.105777][ C1] EXT4-fs (loop4): last error at time 1775041233: ext4_read_block_bitmap_nowait:483 [ 130.138900][T11208] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 130.148970][T11208] EXT4-fs error (device loop4): ext4_acquire_dquot:7026: comm syz.4.3165: Failed to acquire dquot type 0 [ 130.161819][T11208] loop4: lost filesystem error report for type 5 error -117 [ 130.164844][T11208] EXT4-fs error (device loop4): ext4_free_blocks:6724: comm syz.4.3165: Freeing blocks not in datazone - block = 0, count = 4096 [ 130.194683][ T28] audit: type=1400 audit(1775041233.304:737): avc: denied { recv } for pid=30 comm="kworker/u8:1" saddr=10.128.0.163 src=30036 daddr=10.128.1.50 dest=57822 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 130.246022][T11245] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3177'. [ 130.267052][T11208] loop4: lost filesystem error report for type 5 error -117 [ 130.275650][T11208] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.3165: Invalid inode bitmap blk 0 in block_group 0 [ 130.308187][ T12] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-7 [ 130.317757][T11245] ip6gre1: entered promiscuous mode [ 130.322339][T11208] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 130.323010][T11245] ip6gre1: entered allmulticast mode [ 130.337319][ T12] EXT4-fs error (device loop4): ext4_release_dquot:7062: comm kworker/u8:0: Failed to release dquot type 0 [ 130.354036][T11208] EXT4-fs (loop4): 1 orphan inode deleted [ 130.369286][ T28] audit: type=1400 audit(1775041233.484:738): avc: denied { create } for pid=11252 comm="syz.3.3179" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=nfc_socket permissive=1 [ 130.400072][ T12] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 130.436087][ T12] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 130.443748][ T8111] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 130.506296][T11208] syz.4.3165 (11208) used greatest stack depth: 8248 bytes left [ 130.557576][T11250] set_capacity_and_notify: 6 callbacks suppressed [ 130.557592][T11250] loop1: detected capacity change from 0 to 8192 [ 130.615832][ T8138] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 130.691435][T11287] loop5: detected capacity change from 0 to 128 [ 130.965959][T11318] loop1: detected capacity change from 0 to 256 [ 130.996586][T11323] tipc: Invalid UDP bearer configuration [ 130.996602][T11323] tipc: Enabling of bearer rejected, failed to enable media [ 131.036209][T11318] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 131.099984][T11318] FAT-fs (loop1): error, invalid FAT chain (i_pos 196, last_block 8200) [ 131.130877][T11318] FAT-fs (loop1): Filesystem has been set read-only [ 131.162456][T11332] vxcan2: entered allmulticast mode [ 131.238449][T11342] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3207'. [ 131.332851][T11354] netlink: 312 bytes leftover after parsing attributes in process `syz.3.3213'. [ 131.346344][ T8138] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 131.706667][T11396] loop0: detected capacity change from 0 to 128 [ 131.747022][T11400] loop3: detected capacity change from 0 to 128 [ 131.757982][T11396] FAT-fs (loop0): Directory bread(block 524322) failed [ 131.786964][T11396] FAT-fs (loop0): Directory bread(block 524323) failed [ 131.801725][T11404] loop1: detected capacity change from 0 to 1024 [ 131.815368][T11396] FAT-fs (loop0): Directory bread(block 524324) failed [ 131.831977][T11400] EXT4-fs mount: 16 callbacks suppressed [ 131.831998][T11400] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 131.852688][T11396] FAT-fs (loop0): Directory bread(block 524325) failed [ 131.853809][T11404] EXT4-fs: inline encryption not supported [ 131.867953][T11396] FAT-fs (loop0): Directory bread(block 524326) failed [ 131.875321][T11396] FAT-fs (loop0): Directory bread(block 524327) failed [ 131.882759][T11396] FAT-fs (loop0): Directory bread(block 524328) failed [ 131.889870][T11396] FAT-fs (loop0): Directory bread(block 524329) failed [ 131.900916][T11400] ext4 filesystem being mounted at /674/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 131.940744][T11404] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 131.951454][T11396] FAT-fs (loop0): Directory bread(block 524322) failed [ 131.961598][T11400] EXT4-fs warning (device loop3): verify_group_input:137: Cannot add at group 25 (only 1 groups) [ 131.972380][T11410] loop4: detected capacity change from 0 to 1024 [ 131.995993][T11396] FAT-fs (loop0): Directory bread(block 524323) failed [ 132.010051][T11404] EXT4-fs error (device loop1): ext4_map_blocks:786: inode #3: block 2: comm syz.1.3236: lblock 2 mapped to illegal pblock 2 (length 1) [ 132.042117][T11410] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 132.054064][ T3315] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 132.079671][T11410] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 132.101808][T11404] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 132.105731][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 132.121316][ C0] EXT4-fs (loop1): initial error at time 1775041235: ext4_map_blocks:786: inode 3: block 2 [ 132.131426][ C0] EXT4-fs (loop1): last error at time 1775041235: ext4_map_blocks:786: inode 3: block 2 [ 132.136766][T11404] EXT4-fs (loop1): Remounting filesystem read-only [ 132.148130][T11410] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 132.165970][T11404] EXT4-fs (loop1): 1 orphan inode deleted [ 132.178549][T11410] EXT4-fs error (device loop4): ext4_get_journal_inode:5888: inode #5: comm syz.4.3239: unexpected bad inode w/o EXT4_IGET_BAD [ 132.198040][T11404] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.221608][T11410] loop4: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 132.221815][T11410] EXT4-fs (loop4): no journal found [ 132.231012][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 132.231041][ C0] EXT4-fs (loop4): initial error at time 1775041235: ext4_get_journal_inode:5888: inode 5 [ 132.231084][ C0] EXT4-fs (loop4): last error at time 1775041235: ext4_get_journal_inode:5888: inode 5 [ 132.297053][T11410] EXT4-fs (loop4): can't get journal size [ 132.311282][T11410] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 132.327545][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.336607][T11410] EXT4-fs (loop4): ext4_remount: Checksum for group 0 failed (42152!=20869) [ 132.412640][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.552516][T11452] tipc: Invalid UDP bearer configuration [ 132.552535][T11452] tipc: Enabling of bearer rejected, failed to enable media [ 132.652457][T11464] loop3: detected capacity change from 0 to 512 [ 132.657445][T11460] loop5: detected capacity change from 0 to 1024 [ 132.671543][T11463] loop1: detected capacity change from 0 to 1024 [ 132.683274][T11464] EXT4-fs: Ignoring removed i_version option [ 132.697200][T11463] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 132.710007][T11463] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 132.725620][T11463] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 132.739167][T11463] EXT4-fs error (device loop1): ext4_get_journal_inode:5888: inode #5: comm syz.1.3262: unexpected bad inode w/o EXT4_IGET_BAD [ 132.758859][T11464] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.775094][T11460] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.789625][T11463] loop1: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 132.789864][T11463] EXT4-fs (loop1): no journal found [ 132.799132][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 132.799155][ C0] EXT4-fs (loop1): initial error at time 1775041235: ext4_get_journal_inode:5888: inode 5 [ 132.799180][ C0] EXT4-fs (loop1): last error at time 1775041235: ext4_get_journal_inode:5888: inode 5 [ 132.837218][T11463] EXT4-fs (loop1): can't get journal size [ 132.846890][T11460] EXT4-fs error (device loop5): ext4_xattr_inode_iget:441: inode #11: comm syz.5.3259: missing EA_INODE flag [ 132.869405][T11463] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 132.895368][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.900163][T11460] EXT4-fs (loop5): Remounting filesystem read-only [ 132.926252][T11463] EXT4-fs (loop1): ext4_remount: Checksum for group 0 failed (42152!=20869) [ 132.960307][T11474] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.975395][ T8891] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.118120][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.183449][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.308448][T11514] netlink: 'syz.0.3281': attribute type 4 has an invalid length. [ 133.419176][T11524] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 133.447423][T11533] can0: slcan on ptm0. [ 133.455044][T11524] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 133.501747][T11524] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 133.546436][T11524] EXT4-fs error (device loop3): ext4_get_journal_inode:5888: inode #5: comm syz.3.3286: unexpected bad inode w/o EXT4_IGET_BAD [ 133.565940][T11531] can0 (unregistered): slcan off ptm0. [ 133.587689][T11524] loop3: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 133.587840][T11524] EXT4-fs (loop3): no journal found [ 133.596977][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 133.597023][ C0] EXT4-fs (loop3): initial error at time 1775041236: ext4_get_journal_inode:5888: inode 5 [ 133.597060][ C0] EXT4-fs (loop3): last error at time 1775041236: ext4_get_journal_inode:5888: inode 5 [ 133.649125][T11524] EXT4-fs (loop3): can't get journal size [ 133.667656][T11524] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.711554][T11524] EXT4-fs (loop3): ext4_remount: Checksum for group 0 failed (42152!=20869) [ 133.820354][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.933761][T11587] netlink: 'syz.3.3311': attribute type 3 has an invalid length. [ 134.031732][T11598] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3315'. [ 134.065411][T11598] ip6gre1: entered promiscuous mode [ 134.078765][T11598] ip6gre1: entered allmulticast mode [ 134.086246][ T204] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 134.094231][ T204] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 134.124946][ T8291] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 134.296054][ T8291] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 134.318954][ T8291] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 134.378802][T11619] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 134.401632][T11619] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 134.401672][T11619] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 134.413029][T11619] EXT4-fs error (device loop5): ext4_get_journal_inode:5888: inode #5: comm syz.5.3316: unexpected bad inode w/o EXT4_IGET_BAD [ 134.413067][T11619] loop5: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 134.415720][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 134.415737][ C0] EXT4-fs (loop5): initial error at time 1775041237: ext4_get_journal_inode:5888: inode 5 [ 134.415771][ C0] EXT4-fs (loop5): last error at time 1775041237: ext4_get_journal_inode:5888: inode 5 [ 134.415917][T11619] EXT4-fs (loop5): no journal found [ 134.415985][T11619] EXT4-fs (loop5): can't get journal size [ 134.416686][T11619] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.422361][T11619] EXT4-fs (loop5): ext4_remount: Checksum for group 0 failed (42152!=20869) [ 134.554850][ T8891] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.700986][T11657] EXT4-fs: Ignoring removed orlov option [ 134.737006][T11657] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.767735][T11657] ext4 filesystem being mounted at /689/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.811935][T11657] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.3335: corrupted xattr block 33: bad e_name length [ 134.827121][T11657] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 134.836300][T11657] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.3335: corrupted xattr block 33: bad e_name length [ 134.872396][T11657] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 134.881707][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 134.881723][ T28] audit: type=1400 audit(1775041237.994:754): avc: denied { setattr } for pid=11654 comm="syz.1.3335" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 134.915937][T11657] EXT4-fs error (device loop1): ext4_xattr_block_find:1879: inode #15: comm syz.1.3335: corrupted xattr block 33: bad e_name length [ 134.925909][T11680] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 134.965114][T11677] EXT4-fs: Ignoring removed bh option [ 134.973896][ T28] audit: type=1401 audit(1775041238.094:755): op=fscreate invalid_context=2321202E2F6367726F75702F66696C6530616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616 [ 134.975903][T11680] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 135.088414][T11680] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 135.102092][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.107264][T11677] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.134164][T11680] EXT4-fs error (device loop0): ext4_get_journal_inode:5888: inode #5: comm syz.0.3341: unexpected bad inode w/o EXT4_IGET_BAD [ 135.148450][ T28] audit: type=1400 audit(1775041238.264:756): avc: denied { getopt } for pid=11689 comm="syz.3.3348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 135.182197][T11680] loop0: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 135.182425][T11680] EXT4-fs (loop0): no journal found [ 135.191549][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 135.191575][ C1] EXT4-fs (loop0): initial error at time 1775041238: ext4_get_journal_inode:5888: inode 5 [ 135.191611][ C1] EXT4-fs (loop0): last error at time 1775041238: ext4_get_journal_inode:5888: inode 5 [ 135.223287][T11680] EXT4-fs (loop0): can't get journal size [ 135.230300][T11680] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 135.275780][T11680] EXT4-fs (loop0): ext4_remount: Checksum for group 0 failed (42152!=20869) [ 135.303809][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.368993][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.518744][T11724] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.518903][T11724] ext4 filesystem being mounted at /622/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.522168][T11724] EXT4-fs warning (device loop4): verify_group_input:137: Cannot add at group 5 (only 1 groups) [ 135.572497][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.727829][T11750] set_capacity_and_notify: 7 callbacks suppressed [ 135.733350][T11750] loop5: detected capacity change from 0 to 1024 [ 135.765347][T11761] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3372'. [ 135.790714][T11765] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 135.800111][T11750] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 135.837879][T11750] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 135.873242][T11750] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 135.895572][T11773] netlink: 480 bytes leftover after parsing attributes in process `syz.4.3376'. [ 135.911171][T11750] EXT4-fs error (device loop5): ext4_get_journal_inode:5888: inode #5: comm syz.5.3367: unexpected bad inode w/o EXT4_IGET_BAD [ 135.924712][T11750] loop5: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 135.924883][T11750] EXT4-fs (loop5): no journal found [ 135.933975][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 135.934002][ C0] EXT4-fs (loop5): initial error at time 1775041239: ext4_get_journal_inode:5888: inode 5 [ 135.934052][ C0] EXT4-fs (loop5): last error at time 1775041239: ext4_get_journal_inode:5888: inode 5 [ 135.978355][T11777] loop4: detected capacity change from 0 to 512 [ 135.987665][T11750] EXT4-fs (loop5): can't get journal size [ 135.995462][T11777] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 136.012903][T11750] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 136.135863][T11750] EXT4-fs (loop5): ext4_remount: Checksum for group 0 failed (42152!=20869) [ 136.209417][T11799] loop4: detected capacity change from 0 to 1024 [ 136.262898][T11803] tipc: Enabling of bearer rejected, failed to enable media [ 136.285385][T11799] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.332772][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.362500][T11812] loop0: detected capacity change from 0 to 1024 [ 136.393248][T11816] loop4: detected capacity change from 0 to 256 [ 136.400169][ T8891] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.434649][T11812] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 136.459139][T11812] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 136.481869][T11812] EXT4-fs (loop0): invalid journal inode [ 136.487610][T11812] EXT4-fs (loop0): can't get journal size [ 136.504482][T11812] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 136.736293][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.108233][T11883] loop4: detected capacity change from 0 to 512 [ 137.136482][T11883] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 137.170705][T11890] loop5: detected capacity change from 0 to 256 [ 137.190805][T11883] EXT4-fs (loop4): 1 truncate cleaned up [ 137.209148][T11883] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.239886][T11890] FAT-fs (loop5): Directory bread(block 64) failed [ 137.274846][T11890] FAT-fs (loop5): Directory bread(block 65) failed [ 137.281501][T11890] FAT-fs (loop5): Directory bread(block 66) failed [ 137.288101][T11890] FAT-fs (loop5): Directory bread(block 67) failed [ 137.294743][T11890] FAT-fs (loop5): Directory bread(block 68) failed [ 137.301467][T11890] FAT-fs (loop5): Directory bread(block 69) failed [ 137.308067][T11890] FAT-fs (loop5): Directory bread(block 70) failed [ 137.314639][T11890] FAT-fs (loop5): Directory bread(block 71) failed [ 137.331087][T11890] FAT-fs (loop5): Directory bread(block 72) failed [ 137.332418][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.360006][T11890] FAT-fs (loop5): Directory bread(block 73) failed [ 137.404895][T11890] syz.5.3415: attempt to access beyond end of device [ 137.404895][T11890] loop5: rw=8388608, sector=1192, nr_sectors = 4 limit=256 [ 137.635413][T11940] tipc: Enabled bearer , priority 21 [ 137.723606][T11952] loop1: detected capacity change from 0 to 136 [ 137.768168][T11958] wireguard: wireguard0: Could not create IPv4 socket [ 137.826590][T11965] loop0: detected capacity change from 0 to 512 [ 137.872664][T11965] FAT-fs (loop0): error, corrupted file size (i_pos 51, 9216) [ 137.965973][T11978] netlink: 'syz.5.3454': attribute type 4 has an invalid length. [ 137.980172][T11978] netlink: 17 bytes leftover after parsing attributes in process `syz.5.3454'. [ 138.112681][T11994] loop0: detected capacity change from 0 to 512 [ 138.131719][T11994] EXT4-fs: dax option not supported [ 138.149475][T11989] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.215776][ C1] ip6_tnl_xmit_ctl: 1 callbacks suppressed [ 138.215792][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 138.239035][ T8891] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.426724][T12034] netlink: 764 bytes leftover after parsing attributes in process `syz.5.3465'. [ 138.685664][T12066] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 138.858304][T12086] tipc: Started in network mode [ 138.863213][T12086] tipc: Node identity , cluster identity 4711 [ 138.902698][T12090] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 138.907574][T12086] tipc: Failed to obtain node identity [ 138.945998][T12086] tipc: Enabling of bearer rejected, failed to enable media [ 138.982210][T12098] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 138.982210][T12098] program syz.4.3486 not setting count and/or reply_len properly [ 139.130406][T12114] Failed to initialize the IGMP autojoin socket (err -2) [ 139.188749][T12120] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 139.342013][T12136] netlink: 'syz.5.3497': attribute type 3 has an invalid length. [ 139.425548][T12151] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3512'. [ 139.484157][T12151] netlink: 'syz.5.3512': attribute type 8 has an invalid length. [ 139.521239][T12151] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3512'. [ 139.577015][T12167] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 139.804569][ T3002] ================================================================== [ 139.812730][ T3002] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 139.820690][ T3002] [ 139.822686][T12186] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.823049][ T3002] write to 0xffff88811b0dd480 of 4 bytes by task 3549 on cpu 1: [ 139.843186][ T3002] d_make_discardable+0x4f/0xa0 [ 139.848182][ T3002] simple_unlink+0x68/0x80 [ 139.852686][ T3002] shmem_unlink+0x12d/0x140 [ 139.857231][ T3002] vfs_unlink+0x1c7/0x490 [ 139.861586][ T3002] filename_unlinkat+0x1e2/0x410 [ 139.866549][ T3002] __se_sys_unlink+0x2b/0xe0 [ 139.871163][ T3002] __x64_sys_unlink+0x1f/0x30 [ 139.875862][ T3002] x64_sys_call+0x2eb6/0x3020 [ 139.880566][ T3002] do_syscall_64+0x12c/0x370 [ 139.885182][ T3002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.891109][ T3002] [ 139.893452][ T3002] read to 0xffff88811b0dd480 of 4 bytes by task 3002 on cpu 0: [ 139.901197][ T3002] step_into_slowpath+0x139/0x4c0 [ 139.906312][ T3002] path_lookupat+0x330/0x500 [ 139.910999][ T3002] filename_lookup+0x190/0x390 [ 139.915884][ T3002] do_readlinkat+0x74/0x2f0 [ 139.920426][ T3002] __x64_sys_readlink+0x47/0x60 [ 139.925318][ T3002] x64_sys_call+0x2b51/0x3020 [ 139.930026][ T3002] do_syscall_64+0x12c/0x370 [ 139.934650][ T3002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.940564][ T3002] [ 139.942918][ T3002] value changed: 0x08300080 -> 0x00004080 [ 139.948674][ T3002] [ 139.951016][ T3002] Reported by Kernel Concurrency Sanitizer on: [ 139.957205][ T3002] CPU: 0 UID: 0 PID: 3002 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 139.967646][ T3002] Tainted: [W]=WARN [ 139.971464][ T3002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 139.981537][ T3002] ================================================================== [ 140.022230][T12186] ext4 filesystem being mounted at /210/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.096800][ T8891] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.175801][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 146.375842][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured!