last executing test programs: 3m4.579390933s ago: executing program 2 (id=3): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x50, r1, 0x1, 0xffffffff, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x24, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x40}, @ETHTOOL_A_BITSET_MASK={0xc, 0x5, "0100004000000000"}, @ETHTOOL_A_BITSET_VALUE={0xc, 0x4, "0100000000000000"}]}]}, 0x50}}, 0x0) 3m4.472875538s ago: executing program 2 (id=9): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000d00), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x20, r1, 0xe29, 0x70bd29, 0x5dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) 3m4.283426566s ago: executing program 2 (id=12): madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188) 3m4.018553319s ago: executing program 2 (id=15): sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4048044) r0 = socket$inet(0x2, 0x2, 0x1) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000400)="08001efbb07d586e", 0xffe7}], 0x11, &(0x7f0000000040)=[@ip_tos_int={{0x14, 0x0, 0x7, 0x40000000}}], 0x18}, 0x804) 3m3.934102343s ago: executing program 2 (id=20): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) 3m3.843552757s ago: executing program 2 (id=23): setfsuid(0xee00) personality(0x8) uname(&(0x7f0000000180)=""/224) 2m48.741577991s ago: executing program 32 (id=23): setfsuid(0xee00) personality(0x8) uname(&(0x7f0000000180)=""/224) 2m29.107227307s ago: executing program 3 (id=674): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x804712, &(0x7f0000000500), 0xff, 0x496, &(0x7f0000000b80)="$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") syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x22000406, &(0x7f00000001c0)={[{@minixdf}, {@noblock_validity}, {@abort}, {@dioread_lock}, {@stripe={'stripe', 0x3d, 0xe3}}, {@grpjquota, 0x2e}, {@nouser_xattr}, {@nolazytime}, {@jqfmt_vfsv1}, {@grpid}], [], 0x2c}, 0x84, 0x4ab, &(0x7f0000000740)="$eJzs3M1vFOUfAPDvTF94p4UfP5UXZRWNjWhLCyoHD2g04WJiogc81lIJUsDQmgghUo3Bo/EvUI8mJp68eNLEGPWk8ap3Y0IMF9CDqZndmXa23ZbtdttV9/NJdnmemWf2eb4z8+w+Mw/TALpWJXtLIrZHxM8RMVDL1heo1P65ffPqxB83r04kMTf34u9Jtdytm1cniqLFdtvyzFAakb6bxP4G9U5fvnJufGpq8lKeH5k5//rI9OUrj509P35m8szkhbHjx48dHX3yibHH2xJnFtetfW9dPLD35MsfPD8xF69892nW3u35+nIcNYNrrrMSlZjLLSztr74/tOZP/2fZUUonvR1sCKvSExHZ4eqr9v+B6ImFgzcQz70zn/m6Qw0E1k3227RrydKe/N90/vcL+C9K9HHoUsUvfnb9W7w2cvzRaTeezt4nq/Hfzl+1Nb2RZteyg7Ur9uUuaU+ssf7tEXFq9s8Ps1c0vA8BANBeX2bjn0cbjf/SuKtUbmc+hzIYEYcjYndE/C8i9kTE/yOqZe+OiHtWWX9lUX7p+OfHLS0F1qRs/PdUPrdVP/5L8xLJfG5HNf6+5NWzU5NH8n0yFH2bsvzoCnV89exP7y+3rlIa/2WvrP5iLJi347feTfXbnB6fGV9DyHVuvB2xr7dR/Mn8mDfbA3sjYl8Ln5/ts7OPfHIgS+/ctnT9neNfQRvmmeY+jni4dvxnY1H8haRW03LzkyObY2ryyEhxViz1/Q/XXyjn+0rpuvg3NxfT5laDbSA7/lsbnv95/EU3KOZrp1dfx/Vf3lv2mmbp8U/i1Gy5RO38T0tLsvO/P3mpmu7Pl705PjNzaTSiP19Qt3xsYdsiX5TP4h861Lj/747466N8u/0RkZ3E90bEfRFxMG/7/RHxQEQcWiH+b5958LWV91CL538bZPGfXun4Rwwm5fn6FhI95775Yrn6m/v+O1ZNDeVLmvn+a7aBa9l3AAAA8G+RVuegk3S4SJduTu2JrenUxemZw5V448Lp2lz1YPSlxZ2ugdL90NH83nCRH1uUPxoRu6r/02hLNT88cXFqRycDB6rP6tT1/0jT4eHaul97Ot06YN2tah6t/HTgZ5+3vzHAhvK8JnQv/R+6l/4P3Uv/h+7VqP9fi7jdgaYAG8zvP3Qv/R+6l/4P3Uv/h6609JH44s+ttPKk/0Ji98k1bb7uibmBdfnk2dVv1bNOkUb5j3Ysm0giorUqIl25TH8TtXcskd6xzIkWd8sqEgfzxKaIaHaraxu2Vzv7vQQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANAufwcAAP//eDnc9Q==") syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000040)='.\x00', 0x18920f4, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000)) 2m28.856068098s ago: executing program 3 (id=683): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001980)={0x4f, {"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0x1000}}, 0x1006) 2m28.572179772s ago: executing program 3 (id=687): perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext={0x1, 0x3}, 0x3003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001040)='/proc/asound/timers\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/63, 0x3f}, {0x0}], 0x2, 0x8, 0xde91) 2m28.39587655s ago: executing program 3 (id=695): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='..\x00') mount$bpf(0x200000000000, &(0x7f0000000440)='./file0\x00', 0x0, 0x98d046, 0x0) 2m28.382939781s ago: executing program 3 (id=696): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x109301) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, 0x0) 2m28.140653442s ago: executing program 3 (id=705): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000002a0000000100000000000001040000002000000105000000010000040400000013000000010000000000000017000000020000040800000021000000010000000000000025000000020000002000000000696e74006270665f7370696e5f6c6f636b0076616c006d61705f76616c756500636e74006c"], 0x0, 0x8e, 0x0, 0x2}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, r0, 0x1, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0x10, &(0x7f0000000400)=ANY=[@ANYBLOB="bfa200000000000007020000fcffffff620200000000000018110000", @ANYRES32=r1, @ANYBLOB="000000000000000085000000010000001500070000000000bf06000000000000bf610000000000000701000004000000850000005e000000bf610000000000000701000004000000850000005d000000b70000000000000095"], &(0x7f0000000500)='GPL\x00', 0xc, 0x0, 0x0, 0x2a079ff5b90a2b9f, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2m28.066317515s ago: executing program 33 (id=705): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000002a0000000100000000000001040000002000000105000000010000040400000013000000010000000000000017000000020000040800000021000000010000000000000025000000020000002000000000696e74006270665f7370696e5f6c6f636b0076616c006d61705f76616c756500636e74006c"], 0x0, 0x8e, 0x0, 0x2}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, r0, 0x1, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0x10, &(0x7f0000000400)=ANY=[@ANYBLOB="bfa200000000000007020000fcffffff620200000000000018110000", @ANYRES32=r1, @ANYBLOB="000000000000000085000000010000001500070000000000bf06000000000000bf610000000000000701000004000000850000005e000000bf610000000000000701000004000000850000005d000000b70000000000000095"], &(0x7f0000000500)='GPL\x00', 0xc, 0x0, 0x0, 0x2a079ff5b90a2b9f, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.450907643s ago: executing program 1 (id=4052): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') r1 = openat(r0, &(0x7f0000000040)='volumes\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/512, 0x200) 1.312419689s ago: executing program 1 (id=4057): timer_create(0x8, &(0x7f0000000080)={0x0, 0x10}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000021c0)='maps\x00') ioctl$PPPIOCSFLAGS1(r0, 0xc0686611, &(0x7f0000000080)=0x68) 1.30096036s ago: executing program 0 (id=4058): mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x40000}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0xf, &(0x7f0000000100)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xe26, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1000000}, {0x85, 0x0, 0x0, 0x86}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000040)='GPL\x00', 0x7, 0xffd, &(0x7f0000001240)=""/4093, 0x41100, 0xd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) 1.252837912s ago: executing program 6 (id=4060): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640), r0) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x44, r1, 0x1, 0x70bd2c, 0x0, {0x2c}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x58, 0x3}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x200003}]}, 0x44}}, 0x0) 1.216310824s ago: executing program 1 (id=4062): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x11, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 1.121557948s ago: executing program 6 (id=4063): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r0) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x34, r1, 0x301, 0x70bd28, 0x25dfdbf9, {0x5}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40014}, 0x0) 1.112774348s ago: executing program 0 (id=4064): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x9, 0x0, 0x81, 0xffffffff}) r0 = socket(0x2d, 0x2, 0x0) bind$xdp(r0, &(0x7f0000000080)={0x2d, 0x2, 0x0, 0xd}, 0x10) 1.108593879s ago: executing program 4 (id=4065): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x5, 0xc, 0x8, 0x40, 0xc0}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r0, 0x0, 0x0, 0x4}, 0x20) 1.093045239s ago: executing program 1 (id=4066): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00') perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20008, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001bc0)=""/126, 0x7e}], 0x1, 0x111, 0x0) 1.074774481s ago: executing program 5 (id=4067): capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1, @any, 0x0, 0x1}, 0xe) 996.614484ms ago: executing program 0 (id=4068): timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, 0x0) mremap(&(0x7f00007ff000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000580000/0x4000)=nil) mremap(&(0x7f0000580000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00007ff000/0x2000)=nil) 963.643966ms ago: executing program 6 (id=4069): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x64, r1, 0x1, 0x70bd28, 0x0, {0x37}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x73}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x64}}, 0x20008006) 950.856566ms ago: executing program 4 (id=4070): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xb}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x181001, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000480)={0x18}) 925.930817ms ago: executing program 5 (id=4071): mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x25) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x18, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x86}}, {}, [@jmp={0x5, 0x1, 0xa, 0xa, 0x0, 0x6}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x80005}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x2a}}}, &(0x7f0000000080)='GPL\x00', 0xa, 0x1001, &(0x7f0000001cc0)=""/4097, 0x41100, 0x24}, 0x94) 864.13495ms ago: executing program 0 (id=4072): unshare(0xc040480) r0 = socket$pppl2tp(0x18, 0x1, 0x1) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) 696.531388ms ago: executing program 5 (id=4073): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000055c0)={0x1c, 0x22, 0x601, 0x70bd2a, 0xfffffffc, "", [@nested={0xc, 0x5f, 0x0, 0x1, [@typed={0x8, 0xe, 0x0, 0x0, @u32=0xfffffffe}]}]}, 0x1c}], 0x1}, 0x0) 696.070238ms ago: executing program 6 (id=4074): r0 = socket$xdp(0x2c, 0x3, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x200000, 0x1000, 0x0, 0x2}, 0x20) 224.40088ms ago: executing program 6 (id=4075): socket$l2tp6(0xa, 0x2, 0x73) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc55a, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) close(0x3) 224.281ms ago: executing program 4 (id=4076): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x1, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x0, r1, 0x80, 0x7f, 0xa}, [@NDA_LLADDR={0xa, 0x2, @broadcast}, @NDA_FLAGS_EXT={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4040004) 224.03632ms ago: executing program 5 (id=4077): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r0, &(0x7f00000004c0)}, 0x20) 223.88984ms ago: executing program 5 (id=4078): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OP={0x8}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x74}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) 206.408411ms ago: executing program 0 (id=4079): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x7, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) 183.061102ms ago: executing program 4 (id=4080): bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000040)='./file0\x00'}, 0x18) syz_clone3(&(0x7f0000000340)={0x400, 0x0, 0x0, &(0x7f00000000c0)=0x0, {0x30}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(r0, 0x0) 172.129572ms ago: executing program 5 (id=4081): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) setsockopt$sock_attach_bpf(r0, 0x1, 0x24, &(0x7f0000000000), 0x4) 144.541433ms ago: executing program 1 (id=4082): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0xf, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x11ec81, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000001020000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=@raw={'raw\x00', 0x8, 0x3, 0x200, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x228, 0xffffff7a, 0xffffffff, 0x228, 0xffffffff, 0x7fffffe, 0x0, {[{{@ip={@empty, @multicast1, 0xff000000, 0xffffff00, 'dvmrp1\x00', 'ip6gretap0\x00', {}, {}, 0x4, 0x1, 0x10}, 0x6, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local, 0x2, 0x7, [0x36, 0x3d, 0x20, 0x22, 0x31, 0x1d, 0x37, 0x2c, 0x14, 0x7, 0x7, 0x34, 0x13, 0x1a, 0x15, 0xa], 0x0, 0x7fff, 0x6}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x260) 144.170234ms ago: executing program 6 (id=4083): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x1}, 0x10ecc8, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000001030000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x380407b, 0x0, 0x1, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000a40)={0x8, 0x80, 0x0, 0x4, 0x0, 0x7, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x10290, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x2, 0x0, 0x808000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 81.619457ms ago: executing program 4 (id=4084): r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='macvtap0\x00', 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 77.568137ms ago: executing program 0 (id=4085): r0 = gettid() r1 = syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) kcmp(r1, r0, 0x0, r2, r2) 15.6963ms ago: executing program 4 (id=4086): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x160b, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @last={{0x9}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_LAST_MSECS={0xc, 0x2, 0x1, 0x0, 0x7e}, @NFTA_LAST_SET={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x9}}}, 0x80}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) 0s ago: executing program 1 (id=4087): mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, &(0x7f0000002740)) kernel console output (not intermixed with test programs): ine_dir:1803: bad inline directory (dir #12) - inode 1560281102, rec_len 65535, name_len 255inline size 60 [ 142.538141][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.638568][ T29] audit: type=1400 audit(1789865899.623:887): avc: denied { execute } for pid=9082 comm="syz.6.2260" dev="tmpfs" ino=1176 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 142.701891][ T9088] loop0: detected capacity change from 0 to 128 [ 142.734881][ T9088] syz.0.2261: attempt to access beyond end of device [ 142.734881][ T9088] loop0: rw=8388611, sector=138, nr_sectors = 6 limit=128 [ 142.734919][ T9088] syz.0.2261: attempt to access beyond end of device [ 142.734919][ T9088] loop0: rw=8390659, sector=144, nr_sectors = 42 limit=128 [ 142.903872][ T9095] netlink: 'syz.6.2267': attribute type 34 has an invalid length. [ 142.903897][ T9095] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2267'. [ 142.968012][ T9100] loop4: detected capacity change from 0 to 164 [ 142.976326][ T9100] rock: directory entry would overflow storage [ 142.976356][ T9100] rock: sig=0x5252, size=5, remaining=3 [ 142.999522][ T9095] bond2: option lacp_strict: invalid value (92) [ 143.016734][ T29] audit: type=1400 audit(1789865900.003:888): avc: denied { mounton } for pid=9098 comm="syz.4.2268" path="/463/file0/file0" dev="loop4" ino=1984 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=dir permissive=1 [ 143.020018][ T9095] bond2 (unregistering): Released all slaves [ 143.414421][ T9119] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.563612][ T9131] rock: directory entry would overflow storage [ 143.563623][ T9131] rock: sig=0x5252, size=5, remaining=3 [ 143.593326][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.975289][ T9160] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 143.979201][ T9160] EXT4-fs (loop0): invalid journal inode [ 143.979239][ T9160] EXT4-fs (loop0): can't get journal size [ 144.005289][ T9160] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 144.005354][ T9160] System zones: 1-12, 13-13 [ 144.007772][ T9160] EXT4-fs (loop0): 1 truncate cleaned up [ 144.008301][ T9160] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.051249][ T29] audit: type=1400 audit(1789865901.043:889): avc: denied { setopt } for pid=9158 comm="syz.5.2291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 144.159821][ T29] audit: type=1400 audit(1789865901.143:890): avc: denied { write } for pid=9143 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 144.182689][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.213335][ T9175] rock: directory entry would overflow storage [ 144.213349][ T9175] rock: sig=0x5252, size=5, remaining=3 [ 144.255417][ T9174] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 144.255848][ T9174] ext4 filesystem being mounted at /50/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 144.302113][ T9179] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2299'. [ 144.381845][ T29] audit: type=1400 audit(1789865901.373:891): avc: denied { write } for pid=9181 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 144.432706][ T29] audit: type=1400 audit(1789865901.423:892): avc: denied { cpu } for pid=9183 comm="syz.6.2301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 144.585075][ T9190] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 144.585133][ T9190] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 144.597162][ T9190] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 144.770577][ T29] audit: type=1400 audit(1789865901.753:893): avc: denied { write } for pid=9188 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 144.812752][ T29] audit: type=1326 audit(1789865901.793:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9203 comm="syz.4.2305" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 144.813147][ T29] audit: type=1326 audit(1789865901.803:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9203 comm="syz.4.2305" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 144.817974][ T29] audit: type=1326 audit(1789865901.803:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9203 comm="syz.4.2305" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 144.818019][ T29] audit: type=1326 audit(1789865901.803:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9203 comm="syz.4.2305" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 144.825473][ T29] audit: type=1326 audit(1789865901.813:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9203 comm="syz.4.2305" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 144.980586][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.981256][ T8268] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 145.153401][ T9213] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2306'. [ 146.116276][ T9254] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2324'. [ 146.140819][ T9254] ipvlan2: entered allmulticast mode [ 146.140843][ T9254] syz_tun: entered allmulticast mode [ 146.219228][ T9257] set_capacity_and_notify: 7 callbacks suppressed [ 146.219251][ T9257] loop4: detected capacity change from 0 to 512 [ 146.272520][ T9257] EXT4-fs error (device loop4): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 146.272579][ T9257] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #11: comm syz.4.2325: corrupted inode contents [ 146.272608][ T9257] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 146.272896][ T9257] EXT4-fs error (device loop4): ext4_dirty_inode:6736: inode #11: comm syz.4.2325: mark_inode_dirty error [ 146.272929][ T9257] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 146.273184][ T9257] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.2325: invalid indirect mapped block 1 (level 1) [ 146.273222][ T9257] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 146.273451][ T9257] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #11: comm syz.4.2325: corrupted inode contents [ 146.273482][ T9257] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 146.273651][ T9257] EXT4-fs error (device loop4) in ext4_orphan_del:304: Corrupt filesystem [ 146.273672][ T9257] loop4: lost filesystem error report for type 5 error -117 [ 146.273875][ T9257] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #11: comm syz.4.2325: corrupted inode contents [ 146.273897][ T9257] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 146.274073][ T9257] EXT4-fs error (device loop4): ext4_truncate:4721: inode #11: comm syz.4.2325: mark_inode_dirty error [ 146.274104][ T9257] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 146.274218][ T9257] EXT4-fs error (device loop4) in ext4_process_orphan:346: Corrupt filesystem [ 146.274240][ T9257] loop4: lost filesystem error report for type 5 error -117 [ 146.274384][ T9257] EXT4-fs (loop4): 1 truncate cleaned up [ 146.274751][ T9257] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.506562][ T9257] EXT4-fs (loop4): can't enable nombcache during remount [ 146.647290][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.920009][ T9278] loop4: detected capacity change from 0 to 128 [ 146.920322][ T9278] EXT4-fs: inline encryption not supported [ 146.945875][ T9278] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 146.950324][ T9278] ext4 filesystem being mounted at /476/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 147.054232][ T9282] loop6: detected capacity change from 0 to 128 [ 147.054826][ T9282] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 147.080269][ T9282] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 147.643299][ T38] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 147.679275][ T3305] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 147.765798][ T9287] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2336'. [ 147.884547][ T9293] loop6: detected capacity change from 0 to 512 [ 147.885169][ T9293] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 147.987115][ T9293] FAT-fs (loop6): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 147.987149][ T9293] FAT-fs (loop6): Filesystem has been set read-only [ 147.993549][ T9293] FAT-fs (loop6): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 148.050336][ T9297] tmpfs: Too few inodes for current use [ 148.489558][ T9320] loop0: detected capacity change from 0 to 512 [ 148.498423][ T9320] EXT4-fs: Ignoring removed i_version option [ 148.510014][ T9320] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 148.528423][ T9320] EXT4-fs (loop0): 1 truncate cleaned up [ 148.529006][ T9320] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.656791][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.004972][ T9354] Cannot find set identified by id 0 to match [ 149.092982][ T9362] loop0: detected capacity change from 0 to 512 [ 149.098544][ T9362] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 149.122379][ T9362] EXT4-fs (loop0): 1 truncate cleaned up [ 149.122861][ T9362] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.150100][ T9366] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2374'. [ 149.187679][ T9362] EXT4-fs error (device loop0): ext4_generic_delete_entry:2675: inode #2: block 13: comm syz.0.2372: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 149.187886][ T9362] EXT4-fs (loop0): Remounting filesystem read-only [ 149.187905][ T9362] EXT4-fs warning (device loop0): ext4_rename_delete:3741: inode #2: comm syz.0.2372: Deleting old file: nlink 4, error=-117 [ 149.268814][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.441831][ T9381] loop1: detected capacity change from 0 to 512 [ 149.464268][ T9381] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.464406][ T9381] ext4 filesystem being mounted at /65/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.564100][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.820958][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 149.820979][ T29] audit: type=1400 audit(1789865906.803:910): avc: denied { checkpoint_restore } for pid=9397 comm="syz.1.2388" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 150.116143][ T9418] smc: net device vlan1 applied user defined pnetid SYZ2 [ 150.256155][ T29] audit: type=1400 audit(1789865907.243:911): avc: denied { mounton } for pid=9424 comm="syz.4.2401" path="pipe:[24152]" dev="pipefs" ino=24152 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 150.257903][ T29] audit: type=1400 audit(1789865907.243:912): avc: denied { ioctl } for pid=9426 comm="syz.1.2400" path="/69/trace/error_log" dev="tracefs" ino=281 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 150.469859][ T29] audit: type=1400 audit(1789865907.453:913): avc: denied { name_bind } for pid=9434 comm="syz.0.2405" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 150.677958][ T9445] SELinux: policydb version -48436682 does not match my version range 15-35 [ 150.678107][ T9445] SELinux: failed to load policy [ 150.774290][ T29] audit: type=1400 audit(1789865907.763:914): avc: denied { append } for pid=9448 comm="syz.1.2412" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 150.795309][ T9450] vhci_hcd vhci_hcd.4: invalid port number 236 [ 150.795447][ T9450] vhci_hcd vhci_hcd.4: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 151.027381][ T9460] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2417'. [ 151.027421][ T9460] netlink: 'syz.0.2417': attribute type 5 has an invalid length. [ 151.027439][ T9460] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2417'. [ 151.070071][ T9460] geneve2: entered promiscuous mode [ 151.073673][ T29] audit: type=1400 audit(1789865908.063:915): avc: denied { mounton } for pid=9461 comm="syz.1.2418" path="/proc/159/ns" dev="proc" ino=24260 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 151.074095][ T9460] geneve2: entered allmulticast mode [ 151.104974][ T105] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 38805 - 0 [ 151.105660][ T105] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 38805 - 0 [ 151.105718][ T105] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 38805 - 0 [ 151.105761][ T105] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 38805 - 0 [ 151.187349][ T9467] loop6: detected capacity change from 0 to 512 [ 151.188003][ T9467] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 151.222430][ T9467] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 151.393541][ T9479] netlink: 88 bytes leftover after parsing attributes in process `syz.5.2426'. [ 151.658477][ T29] audit: type=1400 audit(1789865908.643:916): avc: denied { read } for pid=9500 comm="syz.0.2438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 151.686482][ T9504] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2437'. [ 151.818683][ T9513] loop0: detected capacity change from 0 to 512 [ 151.831087][ T9513] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 151.838110][ T9513] EXT4-fs (loop0): 1 truncate cleaned up [ 151.838570][ T9513] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.660513][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.815321][ T9555] loop0: detected capacity change from 0 to 512 [ 152.846326][ T9555] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.846405][ T9555] ext4 filesystem being mounted at /535/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.883200][ T29] audit: type=1400 audit(1789865909.873:917): avc: denied { link } for pid=9554 comm="syz.0.2461" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 152.930446][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.990153][ T29] audit: type=1400 audit(1789865909.973:918): avc: denied { accept } for pid=9562 comm="syz.6.2466" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 153.131089][ T9567] loop5: detected capacity change from 0 to 4096 [ 153.153553][ T9567] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 153.206794][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.209338][ T9574] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2473'. [ 153.209366][ T9574] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2473'. [ 153.317242][ T9583] netlink: 16 bytes leftover after parsing attributes in process `syz.6.2475'. [ 153.317261][ T9583] netlink: 56 bytes leftover after parsing attributes in process `syz.6.2475'. [ 153.453289][ T9590] loop4: detected capacity change from 0 to 4096 [ 153.480009][ T9590] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 153.502910][ T9590] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #15: comm syz.4.2478: corrupted inode contents [ 153.504480][ T9590] EXT4-fs error (device loop4): ext4_dirty_inode:6736: inode #15: comm syz.4.2478: mark_inode_dirty error [ 153.508844][ T9590] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #15: comm syz.4.2478: corrupted inode contents [ 153.510464][ T9590] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.2478: mark_inode_dirty error [ 153.512325][ T9590] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #15: comm syz.4.2478: corrupted inode contents [ 153.547054][ T9590] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.2478: mark_inode_dirty error [ 153.548650][ T9590] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #15: comm syz.4.2478: corrupted inode contents [ 153.549040][ T9590] EXT4-fs error (device loop4): ext4_truncate:4721: inode #15: comm syz.4.2478: mark_inode_dirty error [ 153.549482][ T9590] EXT4-fs error (device loop4) in ext4_setattr:6247: Corrupt filesystem [ 153.550343][ T9592] EXT4-fs error (device loop4): ext4_do_update_inode:5801: inode #15: comm syz.4.2478: corrupted inode contents [ 153.668029][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.759556][ T9598] loop4: detected capacity change from 0 to 512 [ 153.779534][ T9598] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 153.782037][ T9598] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 153.782879][ T9598] EXT4-fs error (device loop4): ext4_orphan_get:1403: comm syz.4.2480: inode #15: comm syz.4.2480: iget: illegal inode # [ 153.782905][ T9598] loop4: lost filesystem error report for type 5 error -117 [ 153.783155][ T9598] EXT4-fs (loop4): Remounting filesystem read-only [ 153.784220][ T9598] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 153.884590][ T29] audit: type=1400 audit(1789865910.873:919): avc: denied { bind } for pid=9602 comm="syz.1.2482" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 153.948586][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.404641][ T9635] loop0: detected capacity change from 0 to 2048 [ 154.451504][ T9635] loop0: p1 < > p4 [ 154.452129][ T9635] loop0: p4 size 8388608 extends beyond EOD, truncated [ 154.875652][ T9646] loop5: detected capacity change from 0 to 1024 [ 154.877832][ T9646] EXT4-fs: Ignoring removed bh option [ 154.878662][ T9646] EXT4-fs (loop5): stripe (19) is not aligned with cluster size (16), stripe is disabled [ 154.966748][ T9651] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2502'. [ 155.247964][ T9670] netlink: 204 bytes leftover after parsing attributes in process `syz.4.2513'. [ 155.363669][ T9679] ip_tables: iptables: counters copy to user failed while replacing table [ 155.508000][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 155.508019][ T29] audit: type=1326 audit(1789865912.493:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.512326][ T29] audit: type=1326 audit(1789865912.493:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.544852][ T29] audit: type=1326 audit(1789865912.543:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.583233][ T29] audit: type=1326 audit(1789865912.563:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.622843][ T29] audit: type=1326 audit(1789865912.613:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.622953][ T29] audit: type=1326 audit(1789865912.613:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.624972][ T29] audit: type=1326 audit(1789865912.613:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.706124][ T29] audit: type=1326 audit(1789865912.693:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.706188][ T29] audit: type=1326 audit(1789865912.693:930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.726476][ T29] audit: type=1326 audit(1789865912.703:931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9688 comm="syz.5.2523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 155.929778][ T9703] loop5: detected capacity change from 0 to 512 [ 155.946202][ T9703] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 155.946271][ T9703] System zones: 1-12 [ 155.949080][ T9703] EXT4-fs error (device loop5): ext4_xattr_inode_iget:473: comm syz.5.2530: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 155.949124][ T9703] loop5: lost filesystem error report for type 5 error -117 [ 155.949326][ T9703] EXT4-fs (loop5): 1 orphan inode deleted [ 156.066501][ T9707] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 156.066527][ T9707] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 156.995242][ T9773] loop6: detected capacity change from 0 to 1024 [ 157.016475][ T9773] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 157.016503][ T9773] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 157.016742][ T9773] EXT4-fs (loop6): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 157.019999][ T9773] EXT4-fs error (device loop6): ext4_get_journal_inode:5927: inode #32: comm syz.6.2562: iget: special inode unallocated [ 157.020056][ T9773] loop6: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 157.020349][ T9773] EXT4-fs (loop6): no journal found [ 157.020424][ T9773] EXT4-fs (loop6): can't get journal size [ 157.030773][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 157.030806][ C1] EXT4-fs (loop6): initial error at time 1789865914: ext4_get_journal_inode:5927: inode 32 [ 157.030850][ C1] EXT4-fs (loop6): last error at time 1789865914: ext4_get_journal_inode:5927: inode 32 [ 157.068916][ T9732] loop4: detected capacity change from 0 to 32768 [ 157.090983][ T9773] EXT4-fs error (device loop6): ext4_inlinedir_to_tree:1341: inode #12: block 16: comm syz.6.2562: path /400/file0/file0: bad entry in directory: rec_len is too small for name_len - offset=20, inode=13, rec_len=16, size=60 fake=0 [ 157.164457][ T9777] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2563'. [ 157.164496][ T9777] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2563'. [ 157.194261][ T9732] loop4: p1 p3 < > [ 157.486537][ T9792] netlink: 104 bytes leftover after parsing attributes in process `syz.5.2569'. [ 157.540526][ T4200] udevd[4200]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 157.545949][ T4224] udevd[4224]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 157.832611][ T9809] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Query Mapping response ret = -22) [ 158.062950][ T9822] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2584'. [ 158.258099][ T9843] loop6: detected capacity change from 0 to 512 [ 158.274709][ T9843] EXT4-fs error (device loop6): ext4_orphan_get:1403: inode #15: comm syz.6.2598: iget: bad i_size value: 38620345925642 [ 158.274743][ T9843] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 158.275130][ T9843] EXT4-fs error (device loop6): ext4_orphan_get:1408: comm syz.6.2598: couldn't read orphan inode 15 (err -117) [ 158.275162][ T9843] loop6: lost filesystem error report for type 5 error -117 [ 158.278823][ T9846] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 158.278915][ T9846] SELinux: failed to load policy [ 158.828641][ T9892] loop5: detected capacity change from 0 to 1024 [ 158.867811][ T9892] EXT4-fs error (device loop5): ext4_empty_dir:3116: inode #11: block 623: comm syz.5.2616: Attempting to read directory block (623) that is past i_size (638464) [ 158.868111][ T9892] EXT4-fs (loop5): Remounting filesystem read-only [ 158.900508][ T9901] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2619'. [ 159.031653][ T9914] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2626'. [ 159.031742][ T9914] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2626'. [ 159.055955][ T9914] gretap0: entered promiscuous mode [ 159.084256][ T9914] gretap0: left promiscuous mode [ 159.501136][ T9944] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.502379][ T9944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.781984][ T9964] loop0: detected capacity change from 0 to 2048 [ 159.823786][ T9964] loop0: p1 < > p3 [ 159.824394][ T9964] loop0: p3 size 134217728 extends beyond EOD, truncated [ 159.906036][ T9975] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2655'. [ 159.906061][ T9975] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2655'. [ 159.906091][ T9975] netlink: 'syz.0.2655': attribute type 6 has an invalid length. [ 159.906108][ T9975] netlink: 'syz.0.2655': attribute type 5 has an invalid length. [ 159.957069][ T4200] udevd[4200]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 159.965924][ T4224] udevd[4224]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 160.152314][ T9985] netlink: 'syz.1.2659': attribute type 8 has an invalid length. [ 160.520399][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 160.520468][ T29] audit: type=1326 audit(1789865917.503:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10001 comm="syz.4.2668" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 160.529102][ T29] audit: type=1326 audit(1789865917.513:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10001 comm="syz.4.2668" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 160.529207][ T29] audit: type=1326 audit(1789865917.513:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10001 comm="syz.4.2668" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 160.551345][ T29] audit: type=1326 audit(1789865917.503:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10001 comm="syz.4.2668" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 160.553041][ T29] audit: type=1326 audit(1789865917.513:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10001 comm="syz.4.2668" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=216 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 160.579430][ T29] audit: type=1326 audit(1789865917.553:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10001 comm="syz.4.2668" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 160.580671][ T29] audit: type=1326 audit(1789865917.573:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10001 comm="syz.4.2668" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 160.581840][ T29] audit: type=1326 audit(1789865917.573:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10001 comm="syz.4.2668" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 160.582484][ T29] audit: type=1326 audit(1789865917.573:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10001 comm="syz.4.2668" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fc1d705e159 code=0x7ffc0000 [ 160.606153][T10005] random: crng reseeded on system resumption [ 160.606389][ T29] audit: type=1400 audit(1789865917.573:948): avc: denied { write } for pid=10003 comm="syz.0.2669" 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 [ 161.256754][T10045] dummy0: entered allmulticast mode [ 161.256894][T10044] dummy0: left allmulticast mode [ 161.515722][T10065] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 161.622084][ T24] wiimote 0005:057E:0330.0003: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz0 [ 161.622181][ T24] wiimote 0005:057E:0330.0003: New device registered [ 161.636353][T10074] wiimote 0005:057E:0330.0003: Remote error 9 on req 22 [ 161.639309][T10073] wiimote 0005:057E:0330.0003: Device removed [ 161.739873][T10075] fido_id[10075]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 162.694880][ T24] wiimote 0005:057E:0330.0003: detected device: Nintendo Wii Remote Plus (Gen 2) [ 162.697066][ T24] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0330.0003/input/input6 [ 162.698410][ T24] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0330.0003/input/input7 [ 162.703078][ T24] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0330.0003/input/input5 [ 163.046629][T10127] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2726'. [ 163.403349][T10152] tipc: Started in network mode [ 163.403396][T10152] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 163.403525][T10152] tipc: Enabled bearer , priority 10 [ 163.587700][T10166] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2745'. [ 163.587886][T10166] veth0_to_bond: entered allmulticast mode [ 163.617775][T10166] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2745'. [ 164.091325][T10197] netlink: 165 bytes leftover after parsing attributes in process `syz.1.2759'. [ 164.093660][T10199] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2760'. [ 164.521103][ T3396] tipc: Node number set to 8432298 [ 164.552769][T10215] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2768'. [ 164.807827][T10229] netlink: 36 bytes leftover after parsing attributes in process `syz.6.2775'. [ 165.002777][T10235] loop0: detected capacity change from 0 to 512 [ 165.027277][T10235] EXT4-fs mount: 10 callbacks suppressed [ 165.027298][T10235] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.027443][T10235] ext4 filesystem being mounted at /607/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.105755][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.260342][T10252] ieee802154 phy0 wpan0: encryption failed: -22 [ 165.301073][T10255] loop1: detected capacity change from 0 to 512 [ 165.329161][T10255] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.329304][T10255] ext4 filesystem being mounted at /155/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.412541][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.477534][T10265] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2790'. [ 165.477561][T10265] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2790'. [ 165.551450][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 165.551467][ T29] audit: type=1326 audit(1789865922.543:957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10268 comm="syz.5.2792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7facb55ae159 code=0x0 [ 165.908020][T10294] netlink: 'syz.1.2803': attribute type 3 has an invalid length. [ 165.908042][T10294] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2803'. [ 166.447749][T10333] proc: Unknown parameter 'rootcontexta' [ 166.447809][ T29] audit: type=1400 audit(1789865923.433:958): avc: denied { remount } for pid=10332 comm="syz.5.2823" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 166.582195][T10347] loop5: detected capacity change from 0 to 128 [ 166.663034][T10350] netlink: 'syz.6.2830': attribute type 5 has an invalid length. [ 166.767179][T10357] loop6: detected capacity change from 0 to 512 [ 166.781766][T10357] EXT4-fs warning (device loop6): dx_probe:801: inode #2: comm syz.6.2834: Unrecognised inode hash code 255 [ 166.781802][T10357] EXT4-fs warning (device loop6): dx_probe:934: inode #2: comm syz.6.2834: Corrupt directory, running e2fsck is recommended [ 166.871465][T10357] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -2 [ 166.873605][T10357] EXT4-fs error (device loop6): ext4_iget_extra_inode:5210: inode #15: comm syz.6.2834: corrupted in-inode xattr: invalid ea_ino [ 166.873705][T10357] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 166.874638][T10357] EXT4-fs error (device loop6): ext4_orphan_get:1408: comm syz.6.2834: couldn't read orphan inode 15 (err -117) [ 166.874678][T10357] loop6: lost filesystem error report for type 5 error -117 [ 166.875514][T10357] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.984302][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.550831][T10391] loop1: detected capacity change from 0 to 512 [ 167.586865][T10391] EXT4-fs (loop1): 1 orphan inode deleted [ 167.587435][T10391] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.589153][T10391] ext4 filesystem being mounted at /182/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.620088][ T410] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 167.620130][ T410] EXT4-fs error (device loop1): ext4_release_dquot:7105: comm kworker/u8:7: Failed to release dquot type 1 [ 167.682042][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.799857][T10397] loop5: detected capacity change from 0 to 128 [ 167.829920][T10397] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 167.832215][T10397] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 168.009352][T10403] loop1: detected capacity change from 0 to 4096 [ 168.012038][T10403] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.055863][T10403] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #15: comm syz.1.2855: corrupted inode contents [ 168.055906][T10403] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 168.056060][T10403] EXT4-fs error (device loop1): ext4_dirty_inode:6736: inode #15: comm syz.1.2855: mark_inode_dirty error [ 168.056135][T10403] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 168.056311][T10403] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #15: comm syz.1.2855: corrupted inode contents [ 168.056345][T10403] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 168.056465][T10403] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.2855: mark_inode_dirty error [ 168.056496][T10403] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 168.056738][T10403] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #15: comm syz.1.2855: corrupted inode contents [ 168.056772][T10403] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 168.101846][T10403] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.2855: mark_inode_dirty error [ 168.101998][T10403] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 168.124736][T10403] EXT4-fs error (device loop1): ext4_do_update_inode:5801: inode #15: comm syz.1.2855: corrupted inode contents [ 168.124777][T10403] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 168.125217][T10403] EXT4-fs error (device loop1): ext4_truncate:4721: inode #15: comm syz.1.2855: mark_inode_dirty error [ 168.125286][T10403] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 168.135544][T10403] EXT4-fs error (device loop1): ext4_evict_inode:280: comm syz.1.2855: couldn't truncate inode 15 (err -117) [ 168.266715][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.412146][T10413] __nla_validate_parse: 3 callbacks suppressed [ 168.412166][T10413] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2859'. [ 168.538801][T10419] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2862'. [ 168.864827][ T29] audit: type=1400 audit(1789865925.853:959): avc: denied { create } for pid=10438 comm="syz.5.2872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 168.927868][ T37] input: syz0 as /devices/virtual/misc/uhid/0003:056B:003F.0004/input/input8 [ 168.928649][ T37] hid-generic 0003:056B:003F.0004: input,hidraw1: USB HID v0.00 Gamepad [syz0] on syz0 [ 168.977774][T10445] fido_id[10445]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 169.290893][ T37] input: syz0 as /devices/virtual/misc/uhid/0003:056B:003F.0005/input/input9 [ 169.291639][ T37] hid-generic 0003:056B:003F.0005: input,hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 169.296816][T10476] loop1: detected capacity change from 0 to 4096 [ 169.299505][T10476] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.372703][T10485] netlink: 20 bytes leftover after parsing attributes in process `syz.6.2893'. [ 169.377516][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.431252][T10487] fido_id[10487]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 169.461930][ T29] audit: type=1400 audit(1789865926.453:960): avc: denied { write } for pid=10488 comm="syz.6.2894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 169.554175][T10495] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2906'. [ 169.555652][T10495] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2906'. [ 169.556011][T10495] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2906'. [ 169.556380][T10495] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2906'. [ 169.610850][T10498] loop1: detected capacity change from 0 to 512 [ 169.617988][T10498] EXT4-fs: Ignoring removed nomblk_io_submit option [ 169.618273][T10498] EXT4-fs: Ignoring removed nomblk_io_submit option [ 169.624230][T10498] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 169.635158][T10498] EXT4-fs (loop1): 1 truncate cleaned up [ 169.639732][T10498] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.742701][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.748078][ T29] audit: type=1326 audit(1789865926.733:961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10508 comm="syz.6.2902" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 169.748978][ T29] audit: type=1326 audit(1789865926.733:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10508 comm="syz.6.2902" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=207 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 169.749079][ T29] audit: type=1326 audit(1789865926.733:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10508 comm="syz.6.2902" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 169.749159][ T29] audit: type=1326 audit(1789865926.733:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10508 comm="syz.6.2902" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 169.770535][T10507] netlink: 68 bytes leftover after parsing attributes in process `syz.5.2898'. [ 169.770633][T10507] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2898'. [ 169.770696][T10507] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2898'. [ 170.068177][T10526] loop1: detected capacity change from 0 to 512 [ 170.099045][T10526] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.117284][T10526] ext4 filesystem being mounted at /202/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.187942][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.633367][ T29] audit: type=1400 audit(1789865927.623:965): avc: denied { bind } for pid=10564 comm="syz.1.2929" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 170.633407][ T29] audit: type=1400 audit(1789865927.623:966): avc: denied { write } for pid=10564 comm="syz.1.2929" path="socket:[25396]" dev="sockfs" ino=25396 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 170.660601][T10565] bond1: option broadcast_neighbor: mode dependency failed, not supported in mode balance-rr(0) [ 170.686345][T10565] bond1 (unregistering): Released all slaves [ 170.818296][ T29] audit: type=1400 audit(1789865927.803:967): avc: denied { write } for pid=10573 comm="syz.0.2933" name="dbroot" dev="configfs" ino=28130 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 171.145762][T10588] loop6: detected capacity change from 0 to 128 [ 171.159213][T10588] FAT-fs (loop6): Directory bread(block 1048) failed [ 171.159384][T10588] FAT-fs (loop6): Directory bread(block 1049) failed [ 171.159458][T10588] FAT-fs (loop6): Directory bread(block 1050) failed [ 171.159483][T10588] FAT-fs (loop6): Directory bread(block 1051) failed [ 171.159580][T10588] FAT-fs (loop6): Directory bread(block 1052) failed [ 171.159605][T10588] FAT-fs (loop6): Directory bread(block 1053) failed [ 171.159628][T10588] FAT-fs (loop6): Directory bread(block 1054) failed [ 171.159721][T10588] FAT-fs (loop6): Directory bread(block 1055) failed [ 171.451601][T10601] netlink: 'syz.6.2945': attribute type 1 has an invalid length. [ 171.510655][ T29] audit: type=1400 audit(1789865928.493:968): avc: denied { setopt } for pid=10600 comm="syz.5.2946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 171.688603][T10617] bond1: option broadcast_neighbor: mode dependency failed, not supported in mode balance-rr(0) [ 171.697574][T10617] bond1 (unregistering): Released all slaves [ 171.733372][T10621] gretap0: entered promiscuous mode [ 171.733430][T10621] vlan2: entered promiscuous mode [ 171.785527][T10622] bridge0: port 3(batadv1) entered blocking state [ 171.785569][T10622] bridge0: port 3(batadv1) entered disabled state [ 171.785670][T10622] batadv1: entered allmulticast mode [ 171.791096][T10622] batadv1: entered promiscuous mode [ 171.888175][ T29] audit: type=1400 audit(1789865928.873:969): avc: denied { getopt } for pid=10625 comm="syz.0.2958" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 171.913424][T10628] loop1: detected capacity change from 0 to 512 [ 172.286504][ T38] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 172.286527][ T38] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 172.393623][T10657] loop5: detected capacity change from 0 to 512 [ 172.406712][T10657] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 172.424743][T10657] EXT4-fs (loop5): 1 truncate cleaned up [ 172.425128][T10657] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.496156][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.585403][T10663] vlan4: entered promiscuous mode [ 172.683209][ T29] audit: type=1326 audit(1789865929.663:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10667 comm="syz.5.2978" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 172.683256][ T29] audit: type=1326 audit(1789865929.663:971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10667 comm="syz.5.2978" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 172.697169][ T29] audit: type=1326 audit(1789865929.673:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10667 comm="syz.5.2978" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 172.701056][ T29] audit: type=1326 audit(1789865929.673:973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10667 comm="syz.5.2978" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 172.701756][ T29] audit: type=1326 audit(1789865929.673:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10667 comm="syz.5.2978" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 173.273769][T10702] xt_policy: neither incoming nor outgoing policy selected [ 173.344857][T10707] geneve0: entered promiscuous mode [ 173.359310][T10707] geneve0: left promiscuous mode [ 173.395473][T10711] netlink: 'syz.6.2998': attribute type 1 has an invalid length. [ 174.185639][T10733] __nla_validate_parse: 5 callbacks suppressed [ 174.185659][T10733] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3009'. [ 174.323425][T10745] gretap0: entered promiscuous mode [ 174.323484][T10745] vlan3: entered promiscuous mode [ 175.548877][T10794] ip_tables: iptables: counters copy to user failed while replacing table [ 175.549339][T10792] vlan2: entered promiscuous mode [ 175.613530][T10796] loop0: detected capacity change from 0 to 512 [ 175.614915][T10798] loop4: detected capacity change from 0 to 512 [ 175.617595][T10798] EXT4-fs: Ignoring removed oldalloc option [ 175.619173][T10796] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e040e01c, mo2=0002] [ 175.619270][T10796] System zones: 1-12 [ 175.620310][T10796] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: inode #12: comm syz.0.3038: missing EA_INODE flag [ 175.620355][T10796] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 175.620799][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 175.620821][ C1] EXT4-fs (loop0): initial error at time 1789865932: ext4_xattr_inode_iget:437: inode 12 [ 175.620863][ C1] EXT4-fs (loop0): last error at time 1789865932: ext4_xattr_inode_iget:437: inode 12 [ 175.621284][T10796] EXT4-fs error (device loop0): ext4_xattr_inode_iget:442: comm syz.0.3038: error while reading EA inode 12 err=-117 [ 175.621373][T10796] loop0: lost filesystem error report for type 5 error -117 [ 175.629153][T10796] EXT4-fs (loop0): 1 orphan inode deleted [ 175.630294][T10796] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 175.638211][T10798] EXT4-fs error (device loop4): ext4_get_branch:178: inode #13: block 1024: comm syz.4.3039: invalid block [ 175.638344][T10798] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 175.638929][T10798] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3039: invalid indirect mapped block 1024 (level 0) [ 175.639025][T10798] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 175.639781][T10798] EXT4-fs error (device loop4): ext4_validate_block_bitmap:445: comm syz.4.3039: bg 0: block 35: padding at end of block bitmap is not set [ 175.639867][T10798] loop4: lost filesystem error report for type 5 error -117 [ 175.640120][T10798] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 175.640139][T10798] loop4: lost filesystem error report for type 5 error -117 [ 175.643690][T10798] EXT4-fs (loop4): 1 truncate cleaned up [ 175.644717][T10798] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.843050][T10801] loop1: detected capacity change from 0 to 512 [ 175.859318][T10801] EXT4-fs (loop1): 1 truncate cleaned up [ 175.859729][T10801] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.870270][T10805] loop5: detected capacity change from 0 to 1024 [ 175.884362][T10805] EXT4-fs: Ignoring removed orlov option [ 175.895326][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.909931][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.910705][T10805] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.958449][ T29] kauditd_printk_skb: 379 callbacks suppressed [ 175.958470][ T29] audit: type=1400 audit(1789865932.943:1354): avc: denied { create } for pid=10804 comm="syz.5.3041" name="file7" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 176.015416][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.016328][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.109917][T10816] loop1: detected capacity change from 0 to 512 [ 176.115683][T10816] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 176.122589][T10816] EXT4-fs (loop1): 1 truncate cleaned up [ 176.123657][T10816] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.154400][ T29] audit: type=1400 audit(1789865933.143:1355): avc: denied { bind } for pid=10817 comm="syz.4.3048" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 176.169563][T10816] EXT4-fs error (device loop1): __ext4_expand_extra_isize:6542: inode #12: comm syz.1.3046: bad extra_isize 62 (inode size 256) [ 176.169859][ T29] audit: type=1400 audit(1789865933.143:1356): avc: denied { write } for pid=10815 comm="syz.1.3046" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 176.170017][ T29] audit: type=1400 audit(1789865933.143:1357): avc: denied { reparent } for pid=10815 comm="syz.1.3046" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 176.170094][ T29] audit: type=1400 audit(1789865933.143:1358): avc: denied { add_name } for pid=10815 comm="syz.1.3046" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 176.190263][T10816] EXT4-fs (loop1): Remounting filesystem read-only [ 176.360965][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.597056][ T12] tipc: Subscription rejected, illegal request [ 176.726680][T10852] loop5: detected capacity change from 0 to 512 [ 176.731272][T10852] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 176.750714][T10852] EXT4-fs (loop5): 1 truncate cleaned up [ 176.762119][T10852] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.789375][T10852] EXT4-fs error (device loop5): __ext4_expand_extra_isize:6542: inode #15: comm syz.5.3063: bad extra_isize 62 (inode size 256) [ 176.790728][T10852] EXT4-fs (loop5): Remounting filesystem read-only [ 176.811998][T10855] loop0: detected capacity change from 0 to 1024 [ 176.823877][T10855] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 176.833727][T10855] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e055c01c, mo2=0002] [ 176.833832][T10855] System zones: 0-1, 3-36 [ 176.847339][T10851] EXT4-fs (loop5): pa ffff8881072ead90: logic 131072, phys. 40, len 215 [ 176.866024][T10855] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.086842][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.099700][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.163398][T10869] loop0: detected capacity change from 0 to 164 [ 177.365751][ T29] audit: type=1400 audit(1789865934.353:1359): avc: denied { read write } for pid=10874 comm="syz.1.3074" name="file0" dev="tmpfs" ino=1208 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 177.365791][ T29] audit: type=1400 audit(1789865934.353:1360): avc: denied { open } for pid=10874 comm="syz.1.3074" path="/232/file0" dev="tmpfs" ino=1208 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 177.954489][T10915] loop6: detected capacity change from 0 to 512 [ 177.958969][T10917] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3093'. [ 177.979227][T10917] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3093'. [ 178.004410][T10915] EXT4-fs (loop6): 1 orphan inode deleted [ 178.014621][T10915] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.015930][T10915] ext4 filesystem being mounted at /515/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 178.033894][ T410] Quota error (device loop6): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 178.034009][ T410] EXT4-fs error (device loop6): ext4_release_dquot:7105: comm kworker/u8:7: Failed to release dquot type 1 [ 178.102221][T10915] EXT4-fs error (device loop6): ext4_lookup:1791: inode #2: comm syz.6.3092: deleted inode referenced: 16 [ 178.172190][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.288124][ T29] audit: type=1400 audit(1789865935.273:1361): avc: denied { shutdown } for pid=10935 comm="syz.1.3101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 178.309726][ T29] audit: type=1400 audit(1789865935.283:1362): avc: denied { read } for pid=10935 comm="syz.1.3101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 178.409333][ T719] IPVS: starting estimator thread 0... [ 178.501625][T10945] IPVS: using max 1680 ests per chain, 84000 per kthread [ 178.577071][T10953] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3116'. [ 178.778071][T10966] loop4: detected capacity change from 0 to 1024 [ 178.788028][T10966] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 178.805263][T10966] EXT4-fs error (device loop4): ext4_map_blocks:790: inode #3: block 2: comm syz.4.3109: lblock 2 mapped to illegal pblock 2 (length 1) [ 178.805311][T10966] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 178.806025][T10966] EXT4-fs error (device loop4): ext4_map_blocks:790: inode #3: block 48: comm syz.4.3109: lblock 0 mapped to illegal pblock 48 (length 1) [ 178.806072][T10966] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 178.806424][T10966] EXT4-fs error (device loop4): ext4_acquire_dquot:7069: comm syz.4.3109: Failed to acquire dquot type 0 [ 178.806473][T10966] loop4: lost filesystem error report for type 5 error -117 [ 178.807116][T10966] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 178.807175][T10966] loop4: lost filesystem error report for type 5 error -117 [ 178.807853][T10966] EXT4-fs error (device loop4): ext4_evict_inode:269: inode #11: comm syz.4.3109: mark_inode_dirty error [ 178.807887][T10966] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 178.808266][T10966] EXT4-fs warning (device loop4): ext4_evict_inode:272: couldn't mark inode dirty (err -117) [ 178.808313][T10966] EXT4-fs (loop4): 1 orphan inode deleted [ 178.808748][T10966] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.825429][ T38] EXT4-fs error (device loop4): ext4_map_blocks:790: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 178.828041][ T38] EXT4-fs error (device loop4): ext4_release_dquot:7105: comm kworker/u8:2: Failed to release dquot type 0 [ 178.985582][T10966] EXT4-fs error (device loop4): __ext4_get_inode_loc:4916: comm syz.4.3109: Invalid inode table block 1 in block_group 0 [ 178.985774][T10966] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 179.065706][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.066131][ T3305] EXT4-fs error (device loop4): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 179.066165][ T3305] loop4: lost filesystem error report for type 5 error -117 [ 179.066316][ T3305] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 179.066334][ T3305] loop4: lost filesystem error report for type 5 error -117 [ 179.066773][ T3305] EXT4-fs error (device loop4): ext4_quota_off:7353: inode #3: comm syz-executor: mark_inode_dirty error [ 179.066819][ T3305] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 179.067071][ T3305] EXT4-fs error (device loop4): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 179.067096][ T3305] loop4: lost filesystem error report for type 5 error -117 [ 179.207985][T10984] ieee802154 phy0 wpan0: encryption failed: -90 [ 179.361062][T10990] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3118'. [ 179.746928][T11008] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3128'. [ 179.747036][T11008] bridge_slave_0: default FDB implementation only supports local addresses [ 179.820635][T11014] netlink: 452 bytes leftover after parsing attributes in process `syz.6.3129'. [ 179.820662][T11014] netlink: 28 bytes leftover after parsing attributes in process `syz.6.3129'. [ 179.958517][T11018] xt_connbytes: Forcing CT accounting to be enabled [ 180.208421][T11029] FAT-fs (loop0): Invalid FSINFO signature: 0x41613352, 0x61417272 (sector = 1) [ 180.343321][ T38] FAT-fs (loop0): Invalid FSINFO signature: 0x41613352, 0x61417272 (sector = 1) [ 181.076199][T11048] netlink: 'syz.0.3144': attribute type 4 has an invalid length. [ 181.235377][T11057] set_capacity_and_notify: 3 callbacks suppressed [ 181.235408][T11057] loop4: detected capacity change from 0 to 512 [ 181.236054][T11057] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 181.237421][T11057] EXT4-fs (loop4): 1 truncate cleaned up [ 181.237902][T11057] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.258516][T11057] EXT4-fs error (device loop4): ext4_generic_delete_entry:2675: inode #2: block 13: comm syz.4.3148: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 181.309132][T11057] EXT4-fs (loop4): Remounting filesystem read-only [ 181.407821][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.692711][T11071] loop4: detected capacity change from 0 to 4096 [ 181.716662][T11071] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 181.734366][T11071] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 181.737659][T11071] __quota_error: 3 callbacks suppressed [ 181.737680][T11071] Quota error (device loop4): find_block_dqentry: Quota for id 0 referenced but not present [ 181.737705][T11071] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 181.737728][T11071] EXT4-fs error (device loop4): ext4_acquire_dquot:7069: comm syz.4.3154: Failed to acquire dquot type 1 [ 181.816135][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.943456][ T29] audit: type=1400 audit(1789865939.933:1363): avc: denied { create } for pid=11087 comm="syz.5.3160" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=pppox_socket permissive=1 [ 183.634376][ T29] audit: type=1400 audit(1789865940.623:1364): avc: denied { mount } for pid=11131 comm="syz.1.3182" name="/" dev="ramfs" ino=29477 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 183.635185][ T29] audit: type=1400 audit(1789865940.623:1365): avc: denied { remount } for pid=11131 comm="syz.1.3182" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 183.690539][ T29] audit: type=1400 audit(1789865940.683:1366): avc: denied { unmount } for pid=8268 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 183.875608][ T29] audit: type=1400 audit(1789865940.863:1367): avc: denied { read } for pid=11133 comm="syz.0.3184" name="file0" dev="tmpfs" ino=3581 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 183.994945][T11142] netlink: 'syz.4.3188': attribute type 11 has an invalid length. [ 183.994966][T11142] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3188'. [ 184.077776][T11146] netlink: 'syz.5.3189': attribute type 10 has an invalid length. [ 184.077800][T11146] netlink: 40 bytes leftover after parsing attributes in process `syz.5.3189'. [ 184.077936][T11146] bridge0: port 3(dummy0) entered blocking state [ 184.077973][T11146] bridge0: port 3(dummy0) entered disabled state [ 184.078172][T11146] dummy0: entered allmulticast mode [ 184.080008][T11146] bridge0: port 3(dummy0) entered blocking state [ 184.080052][T11146] bridge0: port 3(dummy0) entered forwarding state [ 184.289679][T11152] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3194'. [ 184.460070][T11160] loop1: detected capacity change from 0 to 512 [ 184.488015][T11160] EXT4-fs (loop1): 1 truncate cleaned up [ 184.498895][T11160] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.527015][T11164] loop5: detected capacity change from 0 to 512 [ 184.554645][T11164] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3197'. [ 184.596274][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.837295][T11183] loop0: detected capacity change from 0 to 512 [ 184.838948][T11183] EXT4-fs: Ignoring removed oldalloc option [ 184.839041][T11183] EXT4-fs: inline encryption not supported [ 184.877174][T11183] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.914095][T11187] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3208'. [ 184.967352][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.036885][T11198] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3210'. [ 185.225440][T11219] loop1: detected capacity change from 0 to 512 [ 185.246146][T11219] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.246255][T11219] ext4 filesystem being mounted at /250/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 185.303502][T11219] EXT4-fs warning (device loop1): verify_group_input:137: Cannot add at group 25 (only 1 groups) [ 185.363341][ T29] audit: type=1400 audit(1789865942.353:1368): avc: denied { name_bind } for pid=11226 comm="syz.6.3226" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 185.436084][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.475714][ T29] audit: type=1400 audit(1789865942.463:1369): avc: denied { mounton } for pid=11232 comm="syz.0.3230" path="/703/proc/1463/task/1464/fail-nth" dev="proc" ino=30029 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 185.545420][T11233] 9p: Could not find request transport: xen [ 186.048553][ T29] audit: type=1400 audit(1789865943.033:1370): avc: denied { watch watch_reads } for pid=11276 comm="syz.1.3249" path="/proc/534" dev="proc" ino=30809 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 186.214612][T11285] gretap0: entered promiscuous mode [ 186.214704][T11285] macvlan2: entered promiscuous mode [ 186.219059][T11285] gretap0: left promiscuous mode [ 186.618123][T11324] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3266'. [ 186.659200][T11330] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3269'. [ 186.659250][T11330] smc: net device lo applied user defined pnetid SYZ0 [ 186.940638][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 186.940657][ T29] audit: type=1400 audit(1789865943.923:1374): avc: denied { write } for pid=11329 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 187.089869][ T29] audit: type=1400 audit(1789865944.073:1375): avc: denied { write } for pid=11373 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 187.279079][T11391] bond2: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 187.297917][T11391] bond2 (unregistering): Released all slaves [ 187.374814][T11398] loop4: detected capacity change from 0 to 512 [ 187.389197][T11398] EXT4-fs (loop4): orphan cleanup on readonly fs [ 187.390554][T11398] EXT4-fs error (device loop4): ext4_iget_extra_inode:5210: inode #15: comm syz.4.3295: corrupted in-inode xattr: invalid size in ea xattr [ 187.390616][T11398] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 187.390813][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 187.390838][ C0] EXT4-fs (loop4): initial error at time 1789865944: ext4_iget_extra_inode:5210: inode 15 [ 187.390879][ C0] EXT4-fs (loop4): last error at time 1789865944: ext4_iget_extra_inode:5210: inode 15 [ 187.393093][T11398] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.3295: couldn't read orphan inode 15 (err -117) [ 187.393190][T11398] loop4: lost filesystem error report for type 5 error -117 [ 187.398308][T11398] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 187.693391][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.829847][T11416] netlink: 'syz.6.3303': attribute type 5 has an invalid length. [ 188.163380][T11431] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3309'. [ 188.163467][T11431] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3309'. [ 188.256137][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.256251][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.256295][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.256322][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.256345][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.256366][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.256476][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.256503][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.256528][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.256555][ T24] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 188.257902][ T24] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.03 Device [syz1] on syz1 [ 188.333368][T11435] loop0: detected capacity change from 0 to 1024 [ 188.381270][T11435] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 188.381349][T11435] ext4 filesystem being mounted at /720/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.427554][T11438] fido_id[11438]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 188.495281][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 188.496438][T11445] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3314'. [ 188.609277][T11454] netlink: 'syz.4.3319': attribute type 3 has an invalid length. [ 188.696782][T11461] netlink: 56 bytes leftover after parsing attributes in process `syz.6.3322'. [ 188.696809][T11461] netlink: 48 bytes leftover after parsing attributes in process `syz.6.3322'. [ 188.719235][T11463] loop0: detected capacity change from 0 to 512 [ 188.729687][ T29] audit: type=1400 audit(1789865945.713:1376): avc: denied { mount } for pid=11462 comm="syz.0.3323" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 188.913471][ T29] audit: type=1400 audit(1789865945.903:1377): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 188.980171][T11475] loop1: detected capacity change from 0 to 512 [ 188.989870][T11475] EXT4-fs: inline encryption not supported [ 188.996509][T11475] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 189.017865][T11475] EXT4-fs (loop1): 1 truncate cleaned up [ 189.018339][T11475] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.069565][ T29] audit: type=1400 audit(1789865946.053:1378): avc: denied { write } for pid=11474 comm="syz.1.3328" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 189.069599][ T29] audit: type=1400 audit(1789865946.053:1379): avc: denied { rmdir } for pid=11474 comm="syz.1.3328" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 189.069633][ T29] audit: type=1400 audit(1789865946.053:1380): avc: denied { reparent } for pid=11474 comm="syz.1.3328" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 189.072366][T11475] EXT4-fs error (device loop1): __ext4_expand_extra_isize:6542: inode #12: comm syz.1.3328: bad extra_isize 62 (inode size 256) [ 189.076205][T11475] EXT4-fs (loop1): Remounting filesystem read-only [ 189.985778][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.278139][T11510] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3344'. [ 190.847960][T11538] loop5: detected capacity change from 0 to 512 [ 190.866646][T11538] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #15: comm syz.5.3358: iget: bad extended attribute block 134217728 [ 190.866684][T11538] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 190.868763][T11538] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.3358: couldn't read orphan inode 15 (err -117) [ 190.868862][T11538] loop5: lost filesystem error report for type 5 error -117 [ 190.869775][T11538] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 190.975214][T11538] EXT4-fs error (device loop5): ext4_find_dest_de:2052: inode #2: block 13: comm syz.5.3358: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 191.006454][T11542] loop6: detected capacity change from 0 to 128 [ 191.006926][T11547] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3359'. [ 191.007054][T11547] netlink: zone id is out of range [ 191.009523][ T29] audit: type=1326 audit(1789865947.993:1381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11544 comm="syz.1.3371" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f64b13ae159 code=0x0 [ 191.038465][T11542] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 191.038686][T11542] System zones: 1-3, 19-19, 35-36 [ 191.060266][T11542] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 191.061865][T11542] ext4 filesystem being mounted at /576/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 191.167041][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.169838][ T5280] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 191.294456][T11562] loop6: detected capacity change from 0 to 1024 [ 191.317236][T11562] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 191.358465][T11562] EXT4-fs error (device loop6): ext4_free_inode:356: comm syz.6.3366: bit already cleared for inode 14 [ 191.400412][T11570] loop5: detected capacity change from 0 to 164 [ 191.579718][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.950688][T11592] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 191.963055][ T29] audit: type=1326 audit(1789865948.943:1382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11593 comm="syz.6.3382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 191.963205][ T29] audit: type=1326 audit(1789865948.943:1383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11593 comm="syz.6.3382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 191.990812][ T29] audit: type=1326 audit(1789865948.963:1384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11593 comm="syz.6.3382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 191.990856][ T29] audit: type=1326 audit(1789865948.973:1385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11593 comm="syz.6.3382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 191.990980][ T29] audit: type=1326 audit(1789865948.973:1386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11593 comm="syz.6.3382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 192.004041][ T29] audit: type=1326 audit(1789865948.993:1387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11593 comm="syz.6.3382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=427 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 192.004347][ T29] audit: type=1326 audit(1789865948.993:1388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11593 comm="syz.6.3382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 192.308747][T11601] loop0: detected capacity change from 0 to 128 [ 192.312406][T11601] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 192.329528][T11601] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 192.335305][T11601] ext2 filesystem being mounted at /731/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 192.658322][T11608] loop6: detected capacity change from 0 to 4096 [ 192.672189][ T3300] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 192.697299][T11608] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.803729][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.885984][T11630] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3399'. [ 193.012113][T11644] loop1: detected capacity change from 0 to 256 [ 193.220664][T11648] loop0: detected capacity change from 0 to 512 [ 193.221091][T11648] EXT4-fs: Ignoring removed i_version option [ 193.240683][T11648] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 193.268994][T11648] EXT4-fs (loop0): 1 truncate cleaned up [ 193.269399][T11648] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 193.315784][T11648] EXT4-fs warning (device loop0): ext4_group_extend:1861: can't shrink FS - resize aborted [ 193.393951][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 193.507757][T11672] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.3418'. [ 193.507877][T11672] netlink: zone id is out of range [ 193.725884][T11688] usb usb8: usbfs: process 11688 (syz.6.3426) did not claim interface 0 before use [ 193.835169][T11698] loop5: detected capacity change from 0 to 512 [ 193.849806][T11698] ext4 filesystem being mounted at /590/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 193.869201][ T29] audit: type=1400 audit(1789865950.853:1389): avc: denied { setattr } for pid=11697 comm="syz.5.3433" name="file1" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 193.903139][T11704] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3432'. [ 194.017698][T11707] xt_hashlimit: size too large, truncated to 1048576 [ 194.048227][T11716] netlink: 84 bytes leftover after parsing attributes in process `syz.0.3437'. [ 194.286205][T11730] loop4: detected capacity change from 0 to 512 [ 194.394516][T11735] netlink: 666 bytes leftover after parsing attributes in process `syz.6.3446'. [ 194.485735][T11737] loop4: detected capacity change from 0 to 8192 [ 194.490578][T11737] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 194.856356][ T29] audit: type=1400 audit(1789865951.843:1390): avc: denied { unmount } for pid=11760 comm="syz.1.3460" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 194.976342][T11771] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3464'. [ 195.175963][T11787] loop4: detected capacity change from 0 to 512 [ 195.199952][ T29] audit: type=1400 audit(1789865952.183:1391): avc: denied { remount } for pid=11788 comm="syz.0.3473" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 195.200159][T11787] EXT4-fs error (device loop4): ext4_orphan_get:1403: inode #15: comm syz.4.3472: iget: bad i_size value: 38620345925642 [ 195.200197][T11787] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 195.200643][T11787] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.3472: couldn't read orphan inode 15 (err -117) [ 195.200793][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 195.200815][ C0] EXT4-fs (loop4): initial error at time 1789865952: ext4_orphan_get:1403: inode 15 [ 195.200930][ C0] EXT4-fs (loop4): last error at time 1789865952: ext4_orphan_get:1403: inode 15 [ 195.201057][T11787] loop4: lost filesystem error report for type 5 error -117 [ 195.250954][T11787] EXT4-fs mount: 2 callbacks suppressed [ 195.250972][T11787] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 195.308846][T11793] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3476'. [ 195.346792][T11796] loop1: detected capacity change from 0 to 128 [ 195.377631][ T38] EXT4-fs error (device loop4): ext4_validate_block_bitmap:436: comm kworker/u8:2: bg 0: block 5: invalid block bitmap [ 195.379075][ T38] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 131587 with max blocks 1 with error 28 [ 195.379189][ T38] EXT4-fs (loop4): This should not happen!! Data will be lost [ 195.379189][ T38] [ 195.379206][ T38] EXT4-fs (loop4): Total free blocks count 0 [ 195.379267][ T38] EXT4-fs (loop4): Free/Dirty block details [ 195.379282][ T38] EXT4-fs (loop4): free_blocks=0 [ 195.379298][ T38] EXT4-fs (loop4): dirty_blocks=1 [ 195.379312][ T38] EXT4-fs (loop4): Block reservation details [ 195.379326][ T38] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 195.387380][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.478376][T11800] loop1: detected capacity change from 0 to 1024 [ 195.478905][T11800] EXT4-fs: Ignoring removed nobh option [ 195.478939][T11800] EXT4-fs: Ignoring removed bh option [ 195.479154][T11800] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 195.684181][T11815] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3485'. [ 195.684436][T11818] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 196.093320][T11847] loop5: detected capacity change from 0 to 4096 [ 196.100356][T11847] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.175520][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.199758][T11855] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 196.865990][T11895] xt_hashlimit: size too large, truncated to 1048576 [ 197.018420][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 197.018438][ T29] audit: type=1400 audit(1789865954.003:1393): avc: denied { read } for pid=11907 comm="syz.1.3527" name="/" dev="configfs" ino=39 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 197.018511][ T29] audit: type=1400 audit(1789865954.003:1394): avc: denied { open } for pid=11907 comm="syz.1.3527" path="/306/config" dev="configfs" ino=39 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 197.225925][T11920] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3533'. [ 197.327964][T11927] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 197.328079][T11927] ext4 filesystem being mounted at /308/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 197.393172][T11927] EXT4-fs error (device loop1): ext4_readdir:280: inode #2: block 3: comm syz.1.3535: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 197.393743][T11927] EXT4-fs error (device loop1): ext4_readdir:280: inode #2: block 12: comm syz.1.3535: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=5066064, rec_len=65536, size=2048 fake=0 [ 197.394200][T11927] EXT4-fs error (device loop1): ext4_readdir:280: inode #2: block 13: comm syz.1.3535: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653246737, rec_len=65536, size=2048 fake=0 [ 197.394825][T11927] EXT4-fs error (device loop1): ext4_readdir:280: inode #2: block 16: comm syz.1.3535: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653245223, rec_len=65536, size=2048 fake=0 [ 197.397585][T11927] EXT4-fs error (device loop1): ext4_map_blocks:790: inode #2: block 18: comm syz.1.3535: lblock 23 mapped to illegal pblock 18 (length 1) [ 197.408670][T11933] program syz.4.3538 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 197.547994][ T29] audit: type=1400 audit(1789865954.533:1395): avc: denied { execute } for pid=11936 comm="syz.5.3540" name="cgroup" dev="tmpfs" ino=3122 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 197.715045][T11944] ip_tables: iptables: counters copy to user failed while replacing table [ 197.904911][ T29] audit: type=1400 audit(1789865954.893:1396): avc: denied { getopt } for pid=11953 comm="syz.6.3548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 197.931450][ T29] audit: type=1400 audit(1789865954.923:1397): avc: denied { ioctl } for pid=11955 comm="syz.4.3549" path="socket:[31903]" dev="sockfs" ino=31903 ioctlcmd=0x8910 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 198.291742][ C1] lwtunnel_output(): recursion limit reached on datapath [ 198.333051][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.384994][T11979] set_capacity_and_notify: 2 callbacks suppressed [ 198.385012][T11979] loop6: detected capacity change from 0 to 1024 [ 198.407931][T11979] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.514450][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.857521][T12021] netlink: 28 bytes leftover after parsing attributes in process `syz.6.3580'. [ 198.939535][T12029] loop0: detected capacity change from 0 to 512 [ 198.958354][T12029] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 199.101347][T12035] loop0: detected capacity change from 0 to 512 [ 199.104792][T12035] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 199.350479][ T38] bond0: (slave bond_slave_0): interface is now down [ 199.350525][ T38] bond0: (slave bond_slave_1): interface is now down [ 199.493272][ T38] bond0: (slave bond_slave_0): interface is now down [ 199.493297][ T38] bond0: (slave bond_slave_1): interface is now down [ 199.493698][ T38] bond0: now running without any active interface! [ 199.712866][T12074] SELinux: Context OPcǙ?s U^tQ`w& m [ 199.712866][T12074] %Z@L0NrL1X)ْijɒ%ؑfYjwLݍ8 bV:vi is not valid (left unmapped). [ 199.713316][ T29] audit: type=1400 audit(1789865956.703:1398): avc: denied { relabelto } for pid=12073 comm="syz.6.3606" name="bus" dev="tmpfs" ino=3271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 199.713370][ T29] audit: type=1400 audit(1789865956.703:1399): avc: denied { associate } for pid=12073 comm="syz.6.3606" name="bus" dev="tmpfs" ino=3271 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 199.716138][ T29] audit: type=1400 audit(1789865956.703:1400): avc: denied { append } for pid=12073 comm="syz.6.3606" path="/637/bus" dev="tmpfs" ino=3271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 199.885670][ T29] audit: type=1400 audit(1789865956.873:1401): avc: denied { unlink } for pid=5280 comm="syz-executor" name="bus" dev="tmpfs" ino=3271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 200.069772][T12086] netlink: 'syz.6.3612': attribute type 1 has an invalid length. [ 200.215561][T12092] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3615'. [ 200.264890][T12094] loop1: detected capacity change from 0 to 512 [ 200.279085][T12094] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.404513][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.687902][T12115] loop0: detected capacity change from 0 to 512 [ 200.694980][T12113] loop5: detected capacity change from 0 to 764 [ 200.695198][T12115] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 200.735913][T12115] EXT4-fs (loop0): 1 truncate cleaned up [ 200.736710][T12115] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.999826][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.173646][ T29] audit: type=1326 audit(1789865958.153:1402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12124 comm="syz.0.3630" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe18ffde159 code=0x7ffc0000 [ 201.377098][ T105] IPVS: starting estimator thread 0... [ 201.460838][T12138] IPVS: using max 1728 ests per chain, 86400 per kthread [ 201.575421][T12152] netlink: 256 bytes leftover after parsing attributes in process `syz.6.3642'. [ 201.575447][T12152] netlink: 64 bytes leftover after parsing attributes in process `syz.6.3642'. [ 202.077231][T12180] netlink: 136 bytes leftover after parsing attributes in process `syz.4.3654'. [ 202.077255][T12180] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 202.449478][T12217] loop5: detected capacity change from 0 to 512 [ 202.459527][T12217] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 202.875948][T12223] loop5: detected capacity change from 0 to 512 [ 202.917868][T12223] EXT4-fs: Ignoring removed i_version option [ 202.918288][T12223] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 202.925231][T12223] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 202.925448][T12223] ext4 filesystem being mounted at /634/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 202.964294][T12223] EXT4-fs error (device loop5): ext4_validate_block_bitmap:445: comm syz.5.3671: bg 0: block 217: padding at end of block bitmap is not set [ 202.964491][T12223] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 203.010566][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.234645][T12241] sctp: [Deprecated]: syz.5.3681 (pid 12241) Use of int in maxseg socket option. [ 203.234645][T12241] Use struct sctp_assoc_value instead [ 203.317296][T12245] sch_tbf: burst 0 is lower than device veth1_virt_wifi mtu (1514) ! [ 203.469542][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 203.469562][ T29] audit: type=1400 audit(1789865960.453:1417): avc: denied { create } for pid=12252 comm="syz.6.3687" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rawip_socket permissive=1 [ 203.526470][ T29] audit: type=1326 audit(1789865960.513:1418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12256 comm="syz.4.3689" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc1d705e159 code=0x0 [ 203.543489][T12258] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3690'. [ 203.772502][T12270] loop6: detected capacity change from 0 to 512 [ 203.800566][T12270] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 203.800638][T12270] ext4 filesystem being mounted at /658/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 203.963548][T12274] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3696'. [ 204.054994][T12278] loop0: detected capacity change from 0 to 512 [ 204.059314][T12278] EXT4-fs: Ignoring removed oldalloc option [ 204.069449][T12278] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 204.082473][T12278] EXT4-fs (loop0): orphan cleanup on readonly fs [ 204.084215][T12278] EXT4-fs error (device loop0): ext4_validate_block_bitmap:436: comm syz.0.3698: bg 0: block 16: invalid block bitmap [ 204.084278][T12278] loop0: lost filesystem error report for type 5 error -117 [ 204.084487][T12278] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 204.084608][T12278] loop0: lost filesystem error report for type 5 error -117 [ 204.085955][T12278] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.3698: attempt to clear invalid blocks 1669132790 len 1 [ 204.085990][T12278] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 204.086157][T12278] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.3698: invalid indirect mapped block 4294967295 (level 1) [ 204.086267][T12278] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 204.086467][T12278] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.3698: invalid indirect mapped block 4294967295 (level 2) [ 204.086574][T12278] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 204.088469][T12278] EXT4-fs (loop0): 1 truncate cleaned up [ 204.088934][T12278] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 204.299948][T12282] loop1: detected capacity change from 0 to 512 [ 204.317317][T12282] EXT4-fs: inline encryption not supported [ 204.318088][T12282] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 204.320351][T12282] EXT4-fs (loop1): 1 truncate cleaned up [ 204.320714][T12282] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 204.597060][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.597764][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.686536][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.830018][T12306] loop6: detected capacity change from 0 to 512 [ 204.854501][T12304] vlan2: entered promiscuous mode [ 204.867990][T12306] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.868069][T12306] ext4 filesystem being mounted at /660/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 204.953744][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.960482][ T29] audit: type=1326 audit(1789865961.943:1419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12315 comm="syz.5.3713" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 204.960521][ T29] audit: type=1326 audit(1789865961.943:1420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12315 comm="syz.5.3713" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 204.995510][ T29] audit: type=1326 audit(1789865961.953:1421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12315 comm="syz.5.3713" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 204.995555][ T29] audit: type=1326 audit(1789865961.953:1422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12315 comm="syz.5.3713" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 204.995637][ T29] audit: type=1326 audit(1789865961.953:1423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12315 comm="syz.5.3713" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 204.995755][ T29] audit: type=1326 audit(1789865961.953:1424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12315 comm="syz.5.3713" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 204.995846][ T29] audit: type=1326 audit(1789865961.953:1425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12315 comm="syz.5.3713" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 205.022341][ T29] audit: type=1326 audit(1789865961.993:1426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12315 comm="syz.5.3713" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7facb55ae159 code=0x7ffc0000 [ 205.314305][T12326] loop6: detected capacity change from 0 to 512 [ 205.325209][T12326] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.325295][T12326] ext4 filesystem being mounted at /662/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 205.342534][T12326] EXT4-fs warning (device loop6): verify_group_input:137: Cannot add at group 1025 (only 1 groups) [ 205.533792][T12337] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3724'. [ 205.536516][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.736415][T12348] loop5: detected capacity change from 0 to 2048 [ 205.767415][T12351] loop0: detected capacity change from 0 to 128 [ 205.769313][T12348] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 205.769442][T12348] ext4 filesystem being mounted at /648/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 205.846294][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.024822][T12364] loop5: detected capacity change from 0 to 512 [ 206.045244][T12364] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.109654][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.168593][T12371] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 206.358008][T12387] loop5: detected capacity change from 0 to 128 [ 206.374294][T12387] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 206.375995][T12387] ext4 filesystem being mounted at /652/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.410140][T12385] loop6: detected capacity change from 0 to 512 [ 206.455283][T12385] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 206.455395][T12385] ext4 filesystem being mounted at /665/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 206.524359][T12385] EXT4-fs error (device loop6): ext4_readdir:280: inode #2: block 3: comm syz.6.3744: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 206.525850][T12385] EXT4-fs error (device loop6): ext4_readdir:280: inode #2: block 12: comm syz.6.3744: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=5066064, rec_len=65536, size=2048 fake=0 [ 206.530446][T12385] EXT4-fs error (device loop6): ext4_readdir:280: inode #2: block 13: comm syz.6.3744: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653246737, rec_len=65536, size=2048 fake=0 [ 206.569672][T12396] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 206.571898][T12385] EXT4-fs error (device loop6): ext4_readdir:280: inode #2: block 16: comm syz.6.3744: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653245223, rec_len=65536, size=2048 fake=0 [ 206.580635][ T4193] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 206.588133][T12396] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 206.590088][T12396] EXT4-fs error (device loop4): ext4_validate_block_bitmap:445: comm syz.4.3747: bg 0: block 248: padding at end of block bitmap is not set [ 206.590243][T12396] loop4: lost filesystem error report for type 5 error -117 [ 206.592797][T12396] EXT4-fs error (device loop4): ext4_acquire_dquot:7069: comm syz.4.3747: Failed to acquire dquot type 1 [ 206.592903][T12396] loop4: lost filesystem error report for type 5 error -28 [ 206.599909][T12396] EXT4-fs (loop4): 1 truncate cleaned up [ 206.602434][T12385] EXT4-fs error (device loop6): ext4_map_blocks:790: inode #2: block 18: comm syz.6.3744: lblock 23 mapped to illegal pblock 18 (length 1) [ 206.616368][T12396] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 206.655266][T12400] tipc: New replicast peer: 10.1.1.0 [ 206.655398][T12400] tipc: Enabled bearer , priority 10 [ 206.793714][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 206.804219][ T719] EXT4-fs error (device loop4): ext4_release_dquot:7105: comm kworker/u8:9: Failed to release dquot type 1 [ 206.804323][ T719] loop4: lost filesystem error report for type 5 error -117 [ 207.379448][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.489376][T12426] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.532543][T12426] EXT4-fs error (device loop0): __ext4_new_inode:1083: comm syz.0.3759: reserved inode found cleared - inode=18 [ 207.595250][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.779136][T12453] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3771'. [ 208.007293][T12468] EXT4-fs: Ignoring removed nomblk_io_submit option [ 208.007385][T12468] EXT4-fs: Ignoring removed nomblk_io_submit option [ 208.029990][T12468] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 208.045605][T12468] EXT4-fs (loop1): 1 truncate cleaned up [ 208.046135][T12468] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.172687][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.249348][ T719] IPVS: starting estimator thread 0... [ 208.290457][T12485] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3784'. [ 208.353806][T12482] IPVS: using max 2400 ests per chain, 120000 per kthread [ 209.201391][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 209.201411][ T29] audit: type=1400 audit(1789865966.193:1429): avc: denied { ioctl } for pid=12529 comm="syz.1.3805" path="socket:[32275]" dev="sockfs" ino=32275 ioctlcmd=0x5878 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 209.456843][T12540] set_capacity_and_notify: 3 callbacks suppressed [ 209.456861][T12540] loop4: detected capacity change from 0 to 2048 [ 209.510543][T12544] netlink: 'syz.1.3812': attribute type 4 has an invalid length. [ 209.510563][T12544] netlink: 17 bytes leftover after parsing attributes in process `syz.1.3812'. [ 209.528857][T12540] loop4: p1 p3 < > p4 < p5 > [ 209.528872][T12540] loop4: partition table partially beyond EOD, truncated [ 209.529004][T12540] loop4: p1 size 196608 extends beyond EOD, truncated [ 209.529558][T12540] loop4: p3 start 614273 is beyond EOD, truncated [ 209.530083][T12540] loop4: p5 size 196608 extends beyond EOD, truncated [ 209.592393][T12537] loop5: detected capacity change from 0 to 8192 [ 209.718765][ T4200] udevd[4200]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 209.720674][T10109] udevd[10109]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 209.760673][ T4200] udevd[4200]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 210.071341][T12557] loop5: detected capacity change from 0 to 2048 [ 210.124340][T12557] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 210.187064][T12557] EXT4-fs (loop5): stripe (227) is not aligned with cluster size (16), stripe is disabled [ 210.188831][ T29] audit: type=1400 audit(1789865967.173:1430): avc: denied { map } for pid=12567 comm="syz.4.3823" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 210.189021][ T29] audit: type=1400 audit(1789865967.173:1431): avc: denied { execute } for pid=12567 comm="syz.4.3823" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 210.189679][T12557] EXT4-fs error (device loop5): __ext4_remount:6872: comm syz.5.3815: Abort forced by user [ 210.189831][T12557] EXT4-fs (loop5): Remounting filesystem read-only [ 210.189845][T12557] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. [ 210.284133][T12570] tipc: MTU too low for tipc bearer [ 210.480501][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.488722][T12575] loop4: detected capacity change from 0 to 512 [ 210.505098][T12578] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 210.522334][T12579] ipvlan2: entered promiscuous mode [ 210.554816][T12579] bridge0: port 3(ipvlan2) entered blocking state [ 210.554857][T12579] bridge0: port 3(ipvlan2) entered disabled state [ 210.554966][T12579] ipvlan2: entered allmulticast mode [ 210.554986][T12579] bridge0: entered allmulticast mode [ 210.555854][T12579] ipvlan2: left allmulticast mode [ 210.555873][T12579] bridge0: left allmulticast mode [ 210.617068][T12581] loop5: detected capacity change from 0 to 512 [ 210.630910][T12581] EXT4-fs error (device loop5): ext4_iget_extra_inode:5210: inode #15: comm syz.5.3827: corrupted in-inode xattr: invalid ea_ino [ 210.630952][T12581] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 210.634686][T12581] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.3827: couldn't read orphan inode 15 (err -117) [ 210.634761][T12581] loop5: lost filesystem error report for type 5 error -117 [ 210.637052][T12581] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 210.834775][T12591] netlink: 'syz.6.3832': attribute type 30 has an invalid length. [ 210.849725][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.039125][ T29] audit: type=1400 audit(1789865968.023:1432): avc: denied { write } for pid=12604 comm="syz.5.3839" name="tcp6" dev="proc" ino=4026533420 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 211.207923][ T3416] wiimote 0005:057E:0306.0007: hidraw0: BLUETOOTH HID v0.00 Gamepad [syz0] on syz0 [ 211.208009][ T3416] wiimote 0005:057E:0306.0007: New device registered [ 211.220598][T12614] wiimote 0005:057E:0306.0007: Device removed [ 211.290988][T12616] fido_id[12616]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 211.399338][T12622] netlink: 200 bytes leftover after parsing attributes in process `syz.4.3847'. [ 211.529157][T12629] loop4: detected capacity change from 0 to 2048 [ 211.546683][T12629] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.616964][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.841427][T12649] ip_tables: iptables: counters copy to user failed while replacing table [ 212.210918][ T3416] wiimote 0005:057E:0306.0007: detected device: Nintendo Wii Remote (Gen 1) [ 212.214503][ T3416] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0306.0007/input/input11 [ 212.255982][ T3416] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0306.0007/input/input12 [ 212.271951][ T3416] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0306.0007/input/input10 [ 212.326323][T12672] loop4: detected capacity change from 0 to 164 [ 212.328733][T12671] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3869'. [ 212.346166][T12672] ISOFS: unable to read i-node block [ 212.346286][T12672] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 212.706490][ T29] audit: type=1400 audit(1789865969.693:1433): avc: denied { setopt } for pid=12693 comm="syz.4.3880" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 212.796331][ T29] audit: type=1400 audit(1789865969.783:1434): avc: denied { shutdown } for pid=12697 comm="syz.4.3882" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 212.824860][T12702] loop1: detected capacity change from 0 to 512 [ 212.843231][T12702] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.843321][T12702] ext4 filesystem being mounted at /376/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 212.869509][T12702] EXT4-fs error (device loop1): ext4_map_blocks:790: inode #2: block 3: comm syz.1.3883: lblock 8 mapped to illegal pblock 3 (length 26) [ 212.876351][T12702] EXT4-fs (loop1): Remounting filesystem read-only [ 212.948259][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.126598][T12714] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3889'. [ 213.180354][T12716] syz_tun: entered promiscuous mode [ 213.193204][T12716] vlan3: entered promiscuous mode [ 213.543636][T12738] netlink: 36 bytes leftover after parsing attributes in process `syz.5.3901'. [ 213.598910][T12740] loop6: detected capacity change from 0 to 128 [ 213.667312][ T29] audit: type=1400 audit(1789865970.653:1435): avc: denied { mount } for pid=12743 comm="syz.1.3904" name="/" dev="rpc_pipefs" ino=35109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 213.808857][ T29] audit: type=1400 audit(1789865970.793:1436): avc: denied { unmount } for pid=8268 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 213.851019][T12753] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3909'. [ 213.972611][T12762] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3912'. [ 213.977548][T12762] netlink: 44 bytes leftover after parsing attributes in process `syz.6.3912'. [ 214.000172][T12759] loop5: detected capacity change from 0 to 2048 [ 214.058542][T12759] loop5: p2 p3 p7 [ 214.318261][T12774] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 214.378378][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.647696][T12796] netlink: 28 bytes leftover after parsing attributes in process `syz.6.3928'. [ 214.795963][T12802] set_capacity_and_notify: 1 callbacks suppressed [ 214.795985][T12802] loop6: detected capacity change from 0 to 512 [ 214.796449][T12802] EXT4-fs: Ignoring removed oldalloc option [ 214.796472][T12802] EXT4-fs: Ignoring removed bh option [ 214.835748][T12802] EXT4-fs (loop6): 1 truncate cleaned up [ 214.836229][T12802] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 214.902411][ T5280] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.018375][T12811] netlink: 'syz.6.3936': attribute type 7 has an invalid length. [ 215.018400][T12811] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3936'. [ 215.018496][T12811] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3936'. [ 215.107248][ T29] audit: type=1400 audit(1789865972.093:1437): avc: denied { write } for pid=12812 comm="syz.6.3937" path="socket:[35320]" dev="sockfs" ino=35320 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 215.404970][T12831] tipc: Enabling of bearer rejected, failed to enable media [ 215.499547][T12833] netlink: 44 bytes leftover after parsing attributes in process `syz.5.3947'. [ 215.541507][T12837] sg_write: data in/out 404444/42 bytes for SCSI command 0x0-- guessing data in; [ 215.541507][T12837] program syz.6.3949 not setting count and/or reply_len properly [ 215.713504][T12849] Invalid logical block size (-4) [ 216.100024][T12863] loop5: detected capacity change from 0 to 164 [ 216.116931][T12863] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 216.155703][T12863] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 216.155977][T12863] rock: directory entry would overflow storage [ 216.156004][T12863] rock: sig=0x4f50, size=4, remaining=3 [ 216.156023][T12863] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 216.156229][T12864] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3961'. [ 216.199650][ T29] audit: type=1326 audit(1789865973.193:1438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12865 comm="syz.6.3963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 216.199782][ T29] audit: type=1326 audit(1789865973.193:1439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12865 comm="syz.6.3963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 216.226382][ T29] audit: type=1326 audit(1789865973.193:1440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12865 comm="syz.6.3963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 216.226482][ T29] audit: type=1326 audit(1789865973.193:1441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12865 comm="syz.6.3963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 216.226522][ T29] audit: type=1326 audit(1789865973.193:1442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12865 comm="syz.6.3963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 216.226609][ T29] audit: type=1326 audit(1789865973.193:1443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12865 comm="syz.6.3963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 216.226637][ T29] audit: type=1326 audit(1789865973.193:1444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12865 comm="syz.6.3963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 216.226668][ T29] audit: type=1326 audit(1789865973.193:1445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12865 comm="syz.6.3963" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89978ce159 code=0x7ffc0000 [ 216.474076][T12869] loop1: detected capacity change from 0 to 2048 [ 216.501852][T12869] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 216.501934][T12869] ext4 filesystem being mounted at /391/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 216.509958][T12873] loop5: detected capacity change from 0 to 1024 [ 216.517576][T12873] EXT4-fs (loop5): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 216.556986][T12873] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 216.604795][ T3382] input: syz0 as /devices/virtual/misc/uhid/0005:0003:0386.0008/input/input13 [ 216.627049][ T3382] hid-generic 0005:0003:0386.0008: input,hidraw1: BLUETOOTH HID v0.03 Gamepad [syz0] on syz0 [ 216.654350][ T8268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.691123][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.759828][T12882] fido_id[12882]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 217.137626][ T29] audit: type=1326 audit(1789865974.123:1446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12890 comm="syz.1.3980" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64b13ae159 code=0x7ffc0000 [ 217.748257][T12932] bridge0: port 4(macvlan2) entered blocking state [ 217.748301][T12932] bridge0: port 4(macvlan2) entered disabled state [ 217.748473][T12932] macvlan2: entered allmulticast mode [ 217.748494][T12932] bridge0: entered allmulticast mode [ 217.748527][T12932] bridge0: entered promiscuous mode [ 217.783930][T12932] macvlan2: left allmulticast mode [ 217.783952][T12932] bridge0: left allmulticast mode [ 217.818108][ T3416] bridge0: left promiscuous mode [ 217.824983][T12937] sctp: [Deprecated]: syz.1.3992 (pid 12937) Use of int in max_burst socket option. [ 217.824983][T12937] Use struct sctp_assoc_value instead [ 218.081055][T12955] loop5: detected capacity change from 0 to 512 [ 218.084087][T12955] EXT4-fs error (device loop5): ext4_get_journal_inode:5927: comm syz.5.4001: inode #2147418112: comm syz.5.4001: iget: illegal inode # [ 218.084127][T12955] loop5: lost filesystem error report for type 5 error -117 [ 218.084770][T12955] EXT4-fs (loop5): no journal found [ 218.084789][T12955] EXT4-fs (loop5): can't get journal size [ 218.085050][T12955] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 218.085660][T12955] EXT4-fs (loop5): Errors on filesystem, clearing orphan list. [ 218.086028][T12955] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 218.248939][ T4193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.321813][T12964] __nla_validate_parse: 2 callbacks suppressed [ 218.321832][T12964] netlink: 76 bytes leftover after parsing attributes in process `syz.1.4005'. [ 218.953409][T12997] SELinux: failed to load policy [ 218.996055][T12999] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4021'. [ 219.271383][T13009] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4025'. [ 220.095317][T13019] netlink: 'syz.6.4029': attribute type 27 has an invalid length. [ 220.122736][T13023] loop0: detected capacity change from 0 to 512 [ 220.123150][T13023] EXT4-fs: Ignoring removed i_version option [ 220.168228][T13023] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.168510][T13023] ext4 filesystem being mounted at /818/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 220.218182][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 220.218202][ T29] audit: type=1400 audit(1789865977.203:1465): avc: denied { create } for pid=13029 comm="syz.5.4033" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=packet_socket permissive=1 [ 220.277730][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.665079][T13065] loop6: detected capacity change from 0 to 128 [ 220.698557][T13065] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 220.714652][T13065] ext4 filesystem being mounted at /743/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.890095][ T5280] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 221.065604][ T29] audit: type=1400 audit(1789865978.053:1466): avc: denied { create } for pid=13093 comm="syz.0.4064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 221.069498][ T29] audit: type=1400 audit(1789865978.053:1467): avc: denied { bind } for pid=13093 comm="syz.0.4064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 221.936894][T13123] bridge_slave_0: invalid flags given to default FDB implementation [ 222.013780][ T29] audit: type=1400 audit(1789865979.003:1468): avc: denied { name_bind } for pid=13127 comm="syz.0.4079" src=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 222.090935][ T3363] ================================================================== [ 222.090968][ T3363] BUG: KCSAN: data-race in kick_pool_pick / wq_worker_running [ 222.090998][ T3363] [ 222.091003][ T3363] read-write to 0xffff888237c2b0a4 of 4 bytes by task 11 on cpu 0: [ 222.091018][ T3363] wq_worker_running+0x9c/0x120 [ 222.091036][ T3363] schedule_timeout+0xca/0x180 [ 222.091055][ T3363] wait_for_common+0xef/0x1d0 [ 222.091079][ T3363] usb_start_wait_urb+0x12c/0x220 [ 222.091113][ T3363] usb_control_msg+0x182/0x240 [ 222.091146][ T3363] hub_ext_port_status+0xb4/0x410 [ 222.091176][ T3363] hub_event+0x47e/0x2aa0 [ 222.091193][ T3363] process_scheduled_works+0x56a/0xa50 [ 222.091221][ T3363] worker_thread+0x569/0x750 [ 222.091249][ T3363] kthread+0x223/0x270 [ 222.091268][ T3363] ret_from_fork+0x146/0x330 [ 222.091307][ T3363] ret_from_fork_asm+0x1a/0x30 [ 222.091333][ T3363] [ 222.091338][ T3363] read to 0xffff888237c2b0a4 of 4 bytes by task 3363 on cpu 1: [ 222.091354][ T3363] kick_pool_pick+0x5f/0x310 [ 222.091382][ T3363] __queue_work+0x90a/0xbc0 [ 222.091399][ T3363] queue_work_on+0xa9/0x140 [ 222.091416][ T3363] process_srcu+0xa39/0xd90 [ 222.091436][ T3363] process_scheduled_works+0x56a/0xa50 [ 222.091467][ T3363] worker_thread+0x569/0x750 [ 222.091495][ T3363] kthread+0x223/0x270 [ 222.091515][ T3363] ret_from_fork+0x146/0x330 [ 222.091541][ T3363] ret_from_fork_asm+0x1a/0x30 [ 222.091565][ T3363] [ 222.091568][ T3363] value changed: 0x00000000 -> 0x00000001 [ 222.091578][ T3363] [ 222.091581][ T3363] Reported by Kernel Concurrency Sanitizer on: [ 222.091613][ T3363] CPU: 1 UID: 0 PID: 3363 Comm: kworker/1:2 Not tainted syzkaller #0 PREEMPT(lazy) [ 222.091639][ T3363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 222.091657][ T3363] Workqueue: rcu_gp process_srcu [ 222.091679][ T3363] ==================================================================