18:10:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0xc0481273, r1) 18:10:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7ff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0xfb36, 0x391001) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x11, 0x1d, "963b2154114021034480461c3998ab363f927b5f9a6123c19e2bf8657ca731c5989ae9bc58a0e3eea243ab1fc460e5745b503caca35b1736ccbaac8a755bbf57", "6b21b3b0f4e1cb513ec2dd1d33f2d2b3fb1b214b9f35e45674de40a9e4a22630", [0xffffffffffffffff, 0x8]}) clone3(&(0x7f0000000340)={0x20080000, &(0x7f0000000140)=0xffffffffffffffff, &(0x7f0000000180)=0x0, &(0x7f00000001c0), {0x32}, &(0x7f0000000200)=""/28, 0x1c, &(0x7f0000000240)=""/176, &(0x7f0000000300)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x401) r5 = syz_open_dev$evdev(&(0x7f00000003c0), 0x3, 0x440) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) r6 = fork() r7 = syz_mount_image$tmpfs(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x1, 0x6, &(0x7f0000001a40)=[{&(0x7f0000000780)='Ao', 0x2, 0x945}, {&(0x7f00000007c0)="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", 0x1000, 0x325}, {&(0x7f00000017c0)="cc641ce83418c10b04d0c41c54c99c414571a2ec83bfd9482d77fb2f27dbc73a712c6e4e2d3bcc22a76a4f378f76a1cab01b0896c429db430a150f3a7ea56af89aec5a0b1db74398d4828029621567506be614668b580d90cd54633fb228be96310390e57a6ea408708b395d2cd46da86d34d8f55c40637179dbbf0710ef7763c9f9b4d8c7e158a44d61895ef93f7e468b84479e9dcd463f9c72b5755d6adf4f9ea6a1b5334c56c7765a9e8bceeeb125d60b6366919be2cbea9ab05662a3b2da83f6b46781f1235f78d6", 0xca, 0x2}, {&(0x7f00000018c0)="1a20fbce2b1fe9188ff383d060f354352a3b2800a56b603c4f7cf933201496af751399d1651d6e0af238056f656574d8f6dcab462518e5d4c5d8117e4f9b8dd1f4936f9b0a288fc9a75aaba5f89b119cde1b5aa77ad1847d854382cf528373861dc5869ba6f169d4427ad38ef8ccddc3a3971bd29b5d8f50144d2f7e85de3db1", 0x80, 0x1}, {&(0x7f0000001940)="aef6c5e91d3293c5e8e5112e9693bb151d3478a0c4c7369153a1adefcec27425", 0x20, 0x5}, {&(0x7f0000001980)="88b02a240aa19720b34d49f1e36f4ed7cc4f2bef3c023bee333e26dcc9c11c2887a92eb72b46b5892eac7a1f6a374c82ac66e0b62837c52e265cb01adffa2bcb0d71ef975547d664610f541a9aca4fc5111d3eb9c4039204610aebd27c091add347846bce4ac21e2086780d4649fa78aa319169bc6445ffe5a40ace917c77498ff1c48d1d86eace0b667bf647f6ad43e213ecc7ed44021d4bc6f51383cdb3692d6e53f966185e1b429b52d", 0xab, 0x7f8b}], 0x82, &(0x7f0000001b00)={[{@huge_always}, {@mpol={'mpol', 0x3d, {'default', '=relative', @void}}}, {@mode={'mode', 0x3d, 0x1ff}}, {}, {@huge_always}, {@mode={'mode', 0x3d, 0x8}}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x34, 0x31, 0x30, 0x39, 0x35, 0x0]}}], [{@permit_directio}, {@smackfshat={'smackfshat', 0x3d, '+[\xe5\xea.'}}, {@obj_role={'obj_role', 0x3d, '/dev/input/event#\x00'}}, {@euid_gt}]}) close(r7) ptrace$peekuser(0x3, r6, 0x0) clone3(&(0x7f0000000680)={0x104000000, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), {0xc}, &(0x7f00000004c0)=""/229, 0xe5, &(0x7f00000005c0)=""/106, &(0x7f0000000640)=[r6, 0xffffffffffffffff, r3], 0x3}, 0x58) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) sendfile(r0, r0, 0x0, 0x9) 18:10:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001100", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 18:10:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x482440) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:10:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x59d202) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:10:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x2]}) [ 443.424756][ T22] audit: type=1400 audit(1634321451.310:393): avc: denied { append } for pid=11966 comm="syz-executor.2" name="event3" dev="devtmpfs" ino=126 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 18:10:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x8800) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:10:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1a4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", "", ""]}, 0x14}}, 0x20000004) setsockopt$inet6_group_source_req(r1, 0x29, 0x1, &(0x7f0000000340)={0x0, {{0xa, 0x4e22, 0x8, @remote, 0x8001}}, {{0xa, 0x4e23, 0x8000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3b980000}}}, 0x108) 18:10:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x7]}) 18:10:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'tunl0\x00', 0x4}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r3 = eventfd(0x422) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) creat(0x0, 0x0) 18:10:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x12]}) 18:10:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x200000000009) 18:10:51 executing program 1: syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x24400) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x589001) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000180)) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000280)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) [ 443.590809][T12549] loop4: detected capacity change from 0 to 131455 18:10:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000080)=[{0x3}, {0x54}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:10:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x8000000000000000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:10:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x700]}) 18:10:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x1200]}) [ 443.789461][T12807] loop4: detected capacity change from 0 to 131455 18:10:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x151302) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:10:51 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x400002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/206, 0xce}], 0x1, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, r3, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xde0c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0xbc}}, 0x90) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)={0xe8, r3, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xc4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, '\x00', 0x19}, 0xe7}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x101, @private2={0xfc, 0x2, '\x00', 0x1}, 0x40}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x7ff, @private2, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x401, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}}}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4002}, 0x4000800) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x164, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x88, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3f}}, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8, @mcast2, 0xfc8}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x44}}}}}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7898}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf435}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc7d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa3bf}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x42080881}, 0x20000001) r4 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000140), 0x8, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) 18:10:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x20000]}) 18:10:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = inotify_init1(0x80800) signalfd4(r1, &(0x7f0000000100)={[0x10001]}, 0x8, 0x80000) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4, 0x2, 0xa, 0x4, "3a0ad15c2c8ac7754cf887aea81dd580d1107477e18d9ef66a29dd58dd7211a030a1d5b67ce96c90efecfe6ea15f13024828851502195dfa0ae02f412750e941", "78b7867e998d05867514997783c5667e1172b604c7dc13fbc26b0c7ad02d62aa", [0x1, 0x100000000]}) 18:10:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x1000000]}) 18:10:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x2000000]}) 18:10:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000009) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r3, r5, r6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 18:10:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 18:10:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000180)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)={0x54, r5, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x54}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@dev={0xfe, 0x80, '\x00', 0xe}, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, 0x7f, 0x3ff, 0x3, 0x100, 0x6, 0x40000, r7}) 18:10:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x7000000]}) 18:10:52 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r0, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x97c6b7e5f3b74478}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400}, 0x4048011) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r3) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100020000001c0004800500030080ffffff05000300050000000500030080ffffff0800020003"], 0x40}}, 0x0) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r6) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x40, r7, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_CCA_MODE(r6, &(0x7f0000000e80)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000dc0)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_CCA_MODE={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x50}, 0x1, 0x0, 0x0, 0x20004800}, 0x20004080) sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r5, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) r9 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r9, r9, 0x0, 0x7ffff000) 18:10:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x12000000]}) 18:10:52 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x8, 0x1, 0xa, 0x1, "f524e044238d53ac09432063941de1bea2033feb088de5f476a284afd5d94f023a12dd110d8931b110b5aed9e4e5db8047ead0921efffc3930686cf7a8faf58e", "dbb84f2a8c69617ce68c936d1766e3ccfec0db7f2d43246f06f4b2d3d899ed4f", [0x400, 0x1]}) 18:10:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x404000) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x688400) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4c7) sendfile(r0, r0, 0x0, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x10000, 0x0) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[], 0x5d7) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0x7f, 0x1f, 0x6, 0x0, 0x200, 0x40, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xe5, 0x1, @perf_config_ext={0x10000, 0x3}, 0x8010, 0x2, 0x7fff, 0x8, 0x5, 0x9, 0x1, 0x0, 0x1ff}, 0xffffffffffffffff, 0xa, r2, 0x8) 18:10:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0xfdfdffff]}) 18:10:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0xfffffdfd]}) 18:10:52 executing program 3: syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000080)={0x1, 0x7fffffff}) 18:10:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000004, 0x8010, r1, 0x5cc16000) 18:10:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4, 0x2, 0x20, 0x8, "c93c9555c0ca3be26d5f782e94446187aaa23ad0d25b3233f745011d231c5bd5168d190f70a4cf4a133fc582dcdf0aa40dd64e9860e9bc4eb99b7f4bc113e88b", "8ab0c5435e22fb51ca71a70fdf1d679c905701b77770165fd8d45854d651908f", [0xffffffffffffffff, 0x6]}) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:10:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x2000000000000]}) 18:10:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x1cd143) sendfile(r0, r0, 0x0, 0x9) 18:10:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x4198813, r1, 0xac03b000) 18:10:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:10:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) dup(r0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 18:10:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x80000001, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) ioctl$BLKRRPART(r0, 0x125f, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0xfffffffffffffe60) setsockopt$sock_timeval(r1, 0x1, 0x20, &(0x7f0000000040), 0x10) setsockopt$sock_timeval(r1, 0x29, 0x2a, 0x0, 0x4000000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x80000000, {{0xa, 0x4e22, 0x84cc, @dev={0xfe, 0x80, '\x00', 0x16}}}}, 0x88) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000000c0)={0x80000000, 0x6, 0x6, 0x8001, 0x8, 0x9}) 18:10:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x100000000000000]}) 18:10:53 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x2) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x108, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x6, 0x3a}}}}, [@NL80211_ATTR_TESTDATA={0xe7, 0x45, "f6e3027a1febbc9431b5536e5ca19ca9f1ac6f277d990bdd87ae7b2919688124997f694997621237cd1816859fe49e4aaf39074d70fe4c828fe5c5d388e02a2f7436a9dd8fb1995e9f703de94759498c08b812f1eb9f60881f93e0dcc00799acdd1aae5fbfc7065f9c4974bffa6494f814c6093cafda4223b88650935480b307931079073ad337b4854d5588432653cd128a108544e87c612073d0a330e76f61766918d15aa1aa01d9fed5169f01ff0cf3b815a34f307139c26ba6c681c9b576c96a85b1849b19868bf00a70e256f2ac36cd3e9dc49193d81eb69e762234b275442207"}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) mmap(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x8, 0x10010, r0, 0xfd436000) fstatfs(r0, &(0x7f0000000040)=""/20) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000140)="7f0176172746b969fac54294b251503bf3898fbe55e946b6ea829e76bc471872c1fbd846394fcfbc7b6dc2fb64f94a7254749ff4a0a0ab76ab0a1fd41c34202594f5f32e44fc16d657a6c139af77a78556ec6ebfe78977c713d4daad6cf8203cf27e692df7cca01c05b825ce8c01a801f0", 0x71) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x313081, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), r3) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r4, &(0x7f0000001a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000019c0)={&(0x7f0000000340)={0x1c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x24, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x4}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}}, 0x20040800) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) r7 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000190000/0x2000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r6, 0x0, &(0x7f0000000380)="b07ef8a518bc8212001a4a4aa4519fc3fba762154207e30964547de253cce7fc1b7e2c05c1c80c075f22a9d7f69655b42da2d7cd2638213bfbefa18cff625558784fc67f36dd522b", 0x48, 0x40, 0x0, {0x0, r10}}, 0x253e) creat(0x0, 0x0) 18:10:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x200000000000000]}) 18:10:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x1a1100, 0x10e, 0x14}, 0x18) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1008) r2 = syz_open_dev$loop(&(0x7f0000000100), 0x7, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SYNC(r3, 0x9408, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, 0x0, 0x0) dup2(r4, r5) pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 18:10:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = getpgid(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8, 0x4, 0x800, 0x0, 0x3, r2}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:10:53 executing program 2: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x122880, 0x0) sendfile(r0, r0, 0x0, 0x9) 18:10:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x4000000000, 0x1cd002) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x5, 0x6, 0x9, 0x14, "c937a58de9395b06be2b34602739d5f81fbe74cbad283496d971be5f5db4f471a2622e5c8e4aff17bd5a3a253884ff8f09d2f0dfd3034cbcd86a8b62f91e0eaf", "96a5aeef1f56ac4013fb78e10b05034c4ec688aed9594fd6840ed80839a09e57", [0xffff, 0x4ed]}) 18:10:53 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000080), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) [ 445.508783][T14949] debugfs: File 'dropped' in directory 'loop0' already present! [ 445.543136][T14949] debugfs: File 'msg' in directory 'loop0' already present! 18:10:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x700000000000000]}) 18:10:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x9, 0xa, 0x8, 0x10, "78ca7faeb8120e2568a6a62065c3b0445f692fecdc998a657c5a9ad9e381fc5b83864bcd32a5cc95c1058324415b30f6cec29518e2d533f77b7b9283885b33e6", "deb339e29730c4a8ea645cad4577eb6249ef6700914d29bbb917331a26a5eebb", [0x8000, 0x7]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x500, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) sendfile(r0, r0, 0x0, 0x9) 18:10:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0xd, 0x303000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) socketpair(0x22, 0x0, 0x6863, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) close(r3) [ 445.570904][T15116] loop4: detected capacity change from 0 to 131455 18:10:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/auth_rpcgss', 0x101000, 0x80) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x34, 0x0, 0x15, 0x1a, "7795c736219e71fb8d90e22782a910722891b708bd4916509912ccb662e98e4bfb58dc7e4347f21fb2ff6dbf74f104ce180d9245de7534e87ad781aa65ef48d8", "360d039d47c09b61de1c7adb6ef7e2fb13fc049d2b90d3201fd15a4f7469573e", [0x4, 0x9]}) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000180)) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x101000) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) pwrite64(r2, &(0x7f0000000040)="c1a48bb00ad5e71b8891ca4e3d669652023257e5a287ecea4aceb29ce48c255c66943b26ecb45b18", 0x28, 0x6) creat(0x0, 0x0) 18:10:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x1200000000000000]}) 18:10:53 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x9c) setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v3={0x3000000, [{0x2de4, 0x7}, {0x9, 0x9}]}, 0x18, 0x3) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9) 18:10:53 executing program 1: mlockall(0x1) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) mlockall(0x4) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) mlockall(0x5) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mlockall(0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x48, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x14) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000c, 0x10010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x1c, 0x2, &(0x7f0000000040)="894a349f8a6608a12b3de389346425db814f1be7a661b99545bd78556fde38fa20669f3eec36cfcf7926c1a3344ab435860f8a5206e1f7f88a6d0b29a9542c2f07c2413a66b9ea2b859699ac0955aa4231eb0ef6c768d8d4d7b61e5914f6db9d8e61cc5f53b365a799aff9bbe1017a19128d90bf026ce2126dd6cfd810c0b44d45a6ae783f44bb6fcc7b5e3cc31b6b0951bc99b8adf09b0db65c0d224205ec4aa9d7b9555e9e24a29ccd5ce439c758", 0x1}, 0x3ff) sendfile(0xffffffffffffffff, r3, 0x0, 0xfffffffffffffbff) 18:10:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0xfdfdffff00000000]}) 18:10:53 executing program 3: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x742b, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000003480)={0xa, 0x0, 0x0, @local}, &(0x7f00000034c0)=0x1c) clone3(&(0x7f00000036c0)={0x1000000, &(0x7f0000003500)=0xffffffffffffffff, &(0x7f0000003540), &(0x7f0000003580), {}, &(0x7f00000035c0)=""/92, 0x5c, &(0x7f0000003640)=""/40, &(0x7f0000003680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x6}, 0x58) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000003740)=[r1, r2, r3, 0xffffffffffffffff], 0x4) r4 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKFLSBUF(r5, 0x1261, &(0x7f0000000040)=0x400) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) 18:10:53 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f0000000640)={'fscrypt:', @desc3}, &(0x7f0000000680)={0x0, "a87f63dc5e4e8fd3f965e26a9e6da972dccfa294a4a100000000000000001000", 0x2b}, 0x48, 0xfffffffffffffffc) keyctl$get_security(0x2, r0, 0x0, 0x0) keyctl$link(0x8, 0x0, r0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) creat(0x0, 0x0) 18:10:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xc, 0x1cd800) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x44800, 0x6) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000008, 0x20010, r2, 0x7e00b000) mknodat$null(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x103) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x0, 0x0) sendfile(r0, r0, 0x0, 0x9) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x400) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x5) r4 = openat2(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x42e002, 0x11a, 0x1}, 0x18) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000200)='/dev/loop#\x00', 0x0, r5) [ 445.799714][ T22] audit: type=1400 audit(1634321453.680:394): avc: denied { map } for pid=16058 comm="syz-executor.2" path="mnt:[4026532280]" dev="nsfs" ino=4026532280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 18:10:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0xffffffff00000000]}) [ 445.882381][T16299] loop4: detected capacity change from 0 to 131455 18:10:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x2]}) 18:10:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x7) 18:10:54 executing program 5: setrlimit(0xc, &(0x7f0000000000)={0x6, 0x9}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000001500)=ANY=[]) r0 = inotify_init() r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001300)) recvmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/21, 0x15}, {&(0x7f0000001180)=""/99, 0x63}, {&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f0000001200)=""/235, 0xeb}, {&(0x7f0000001500)=""/53, 0x35}], 0x5, &(0x7f00000015c0)=""/254, 0xfe}, 0x1}, {{&(0x7f00000016c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/228, 0xe4}, {&(0x7f0000002840)=""/132, 0x84}, {&(0x7f0000002900)=""/214, 0xd6}], 0x4, &(0x7f0000002a40)=""/4096, 0x1000}, 0x80}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000003a40)=""/35, 0x23}, {&(0x7f0000003a80)=""/69, 0x45}, {&(0x7f0000003b00)=""/190, 0xbe}, {&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000004bc0)=""/233, 0xe9}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/21, 0x15}, {&(0x7f0000005d00)=""/230, 0xe6}], 0x8, &(0x7f0000005e80)=""/96, 0x60}, 0x6}], 0x3, 0x40010301, &(0x7f0000005fc0)={0x0, 0x989680}) io_cancel(0x0, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x1, 0x6, r2, &(0x7f0000006000)="26700449a1efa21957244593bcfeb76e788f3a8072d48d5542d2f74f4cd6dda3a3898da5cdbd0f7d2737852626359c569da3687d", 0x34, 0x4, 0x0, 0x2, r1}, &(0x7f0000006080)) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000180)={0x0, "890f398bfd8283dc4fe005f04691d1c8"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) recvmmsg(r3, &(0x7f0000009800)=[{{&(0x7f00000060c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000006380)=[{&(0x7f0000006140)=""/81, 0x51}, {&(0x7f00000061c0)=""/201, 0xc9}, {&(0x7f00000062c0)=""/41, 0x29}, {&(0x7f0000006300)=""/125, 0x7d}], 0x4, &(0x7f00000063c0)=""/75, 0x4b}, 0x2}, {{&(0x7f0000006440)=@alg, 0x80, &(0x7f00000079c0)=[{&(0x7f00000064c0)=""/82, 0x52}, {&(0x7f0000006540)=""/252, 0xfc}, {&(0x7f0000006640)=""/98, 0x62}, {&(0x7f00000066c0)=""/4096, 0x1000}, {&(0x7f00000076c0)=""/111, 0x6f}, {&(0x7f0000007740)=""/166, 0xa6}, {&(0x7f0000007800)=""/214, 0xd6}, {&(0x7f0000007900)=""/64, 0x40}, {&(0x7f0000007940)=""/53, 0x35}, {&(0x7f0000007980)=""/35, 0x23}], 0xa, &(0x7f0000007a80)=""/83, 0x53}}, {{&(0x7f0000007b00)=@nfc_llcp, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007b80)=""/15, 0xf}, {&(0x7f0000007bc0)=""/59, 0x3b}, {&(0x7f0000007c00)=""/242, 0xf2}], 0x3}, 0x5}, {{&(0x7f0000007d40)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000009140)=[{&(0x7f0000007dc0)=""/181, 0xb5}, {&(0x7f0000007e80)=""/224, 0xe0}, {&(0x7f0000007f80)=""/49, 0x31}, {&(0x7f0000007fc0)=""/156, 0x9c}, {&(0x7f0000008080)=""/78, 0x4e}, {&(0x7f0000008100)=""/4, 0x4}, {&(0x7f0000008140)=""/4096, 0x1000}], 0x7, &(0x7f00000091c0)=""/161, 0xa1}, 0x40}, {{&(0x7f0000009280)=@qipcrtr, 0x80, &(0x7f00000094c0)=[{&(0x7f0000009300)=""/163, 0xa3}, {&(0x7f00000093c0)=""/252, 0xfc}], 0x2, &(0x7f0000009500)=""/68, 0x44}, 0x8000}, {{&(0x7f0000009580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f00000097c0)=[{&(0x7f0000009600)=""/147, 0x93}, {&(0x7f00000096c0)}, {&(0x7f0000009700)=""/130, 0x82}], 0x3}, 0x800}], 0x6, 0x40002000, &(0x7f0000009980)) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) 18:10:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 18:10:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0xe, 0x115002) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x7]}) 18:10:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r2, &(0x7f0000000100), 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1008, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '@'}}, {@version_9p2000}, {@access_client}, {@cachetag={'cachetag', 0x3d, '/dev/loop#\x00'}}, {@version_u}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@appraise}]}}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) signalfd(r1, &(0x7f0000000040)={[0x7]}, 0x8) 18:10:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ffff000) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x12]}) 18:10:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x680400, 0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x5, 0x8, 0x2}) 18:10:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x6202c0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 18:10:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x3, 0x6, 0xa, 0x8, "669707147fc263d1378e523bbbc8aa418c610ff51608acadbb3b7f96cc1d694f9412ef2588f195215799163780a3cb2cd147d92af3d160fcf9262665e3221be4", "f86afe3940a2131a835334fae10e0ac7068bc43d4dc920983dd41a51e4664f56", [0x20, 0x3]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 446.255542][T17237] loop4: detected capacity change from 0 to 131455 18:10:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='devices.list\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x60000) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 18:10:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x9, 0x3ed202) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x90040, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x100000001) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x700]}) 18:10:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x9, 0x3, 0x1e, 0xc, "0008e57f946ed54ea41c78ce0e6049877a7befa4320c9ff7945fff595018bddbaf4c98bb71ab6599465c1582b73667042f1afea01f97697a42ce2698ac68eb39", "4b1d8505cdbb01c1a90b131f9f304fc754f79eec2fadbbec0dc65376c864d9e2", [0xffff, 0x8]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r3 = signalfd(r0, &(0x7f0000000040)={[0x7000000000000000]}, 0x8) io_uring_setup(0x42eb, &(0x7f0000000080)={0x0, 0x2658, 0x1, 0x2, 0x3cc, 0x0, r3}) 18:10:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{}, 0x0, 0xc, @unused=[0x1, 0x0, 0x1, 0x7], @devid=r2}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000300)={{}, 0x0, 0x0, @inherit={0x50, &(0x7f0000001480)=ANY=[@ANYBLOB="00000000000000000100000000000000001000000000000009000000000000001000000000000000ff0100000000000000000006000000000000000600000000000000890000000000000054a8ad7cee9b6f07ffc149d3d340070b15adef7810239ab222afb10cd0cf5c18c974401242f336f082e7c40dfc1bfb2b7920653de7015bbab17bb8253f4a3669127e20b69204c8e76da87820fc3e9b3e5b52081316a0b9950af15ece881b817b334f116aad9497e48d3cd9b9aa2a08ae7b5d"]}, @devid=r2}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000180)={0xa, 0x0, {0xfffffffffffffffa, @usage=0x652b04d3, 0x0, 0x9, 0x490cac5f, 0x1f, 0xfffffffffffffffd, 0xffffffff, 0x64, @struct={0xfffffffa, 0x3f}, 0x5, 0x1, [0x2, 0x6, 0x6, 0x1, 0x3, 0x4]}, {0x9, @usage=0x7, r2, 0xffffffff, 0xfffffffffffff801, 0x1, 0x7, 0x100, 0x28, @struct={0x0, 0x7}, 0x5, 0x101, [0x1, 0xc000000000000000, 0x7fff, 0x7, 0x43, 0x1]}, {0x5a, @usage=0x401, 0x0, 0x8, 0xd46b, 0x8f9, 0x1f, 0x1, 0x1, @struct={0xc9, 0x1}, 0x101, 0x0, [0x1, 0x1, 0xfffffffffffffff8, 0xff, 0x81, 0x7f]}, {0xa4, 0x91, 0x2}}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) 18:10:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/23, 0x17}], 0x1, &(0x7f0000000180)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) creat(0x0, 0x0) 18:10:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x1200]}) 18:10:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x64, &(0x7f00000000c0)=0x5, 0x4) 18:10:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 446.465472][T17709] loop4: detected capacity change from 0 to 131455 18:10:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 18:10:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x7, 0x573241) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000014c0)={0x53, 0xfffffffffffffffd, 0x99, 0x20, @scatter={0x3, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/4096, 0x1000}]}, &(0x7f0000000080)="83bca0fcf297f87e1b4f2f791dc0525ab689bccfaff5d3f4591d92b0d5ebc1b0f875fb2438c872b14ed5a7c85eaafb93205cab5983b6a0f7a31b46018c2247cc041eae811e6b1e7218f5cbd47df74cc5a09a344d33b6f384c3213445cca17312c3b01eed0fc506335c83d3f88b1945052189c887499441a07d6666252b0641676a9963694175762ac6f401135cfed89fff9813d64097b24b57", &(0x7f0000001380)=""/197, 0x368, 0x10020, 0x1, &(0x7f0000001480)}) clone3(&(0x7f00000016c0)={0x448a8800, &(0x7f0000001540)=0xffffffffffffffff, &(0x7f0000001580), &(0x7f00000015c0), {0x12}, &(0x7f0000001600)=""/23, 0x17, &(0x7f0000001640)=""/46, &(0x7f0000001680)=[0x0, 0x0], 0x2}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0xfffffffffffffffd) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x20000]}) 18:10:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0xfffffffffffffffc, 0x1cd002) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x3fa, 0x100, 0x70bd25, 0x25dfdbfb, {0x1, 0x0, 0x1, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a314eceae8c040886ac97850329d616117468a0db4adc912ccd32a13739d721ce287452556193aa3687fedde0f20b65ceadfd161cddc1d29f4386e1d6512442ca78cfe62a17406a026f9942357d6647df191208ee25cff0b0c01835d25fb8b685d0ac1fd41f4f9a9d8b8c524bdcbcff51c25650d8c0367dbabcfe199b79b0416a250b77320b76f8b445024198b73fd46c7be684f0aa9bbc9fd08148d87afbb0210841d6daf293001733a3eb12833994f696ccbae1c574e1961c8d4050b147e24d644d42712b705271de089c4687e25efa671f7750bf96"], 0xd9) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 18:10:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/keycreate\x00', 0x2, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) [ 446.538361][T18290] loop5: detected capacity change from 0 to 131455 18:10:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0x5, 0x3, 0x259, 0x8, 0x8001, 0x101}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x1000000]}) 18:10:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = eventfd2(0xff, 0x80800) read$eventfd(r1, &(0x7f0000000000), 0x8) sendfile(r0, r0, &(0x7f0000001700)=0x5, 0x401) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) r3 = openat$incfs(r0, &(0x7f0000000100)='.log\x00', 0x40, 0x2) io_submit(0x0, 0x1, &(0x7f0000000200)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000000040)="490d5ec6c274fc1875f45a702e6c4c2bde62a4db3132f2176a6fec4687a5227b0b699f8495dd8d4bf1f8b7cc2050f712434c16aa50fc7d66a624b033f6c6d38fafdee53e6d6cd28ea911545694f66842f44f7f4e6e4cd2a4260837791f9440bd678fa415ea36b2bfde263574ee0b541c2603661b269319c9e4276157637a0c6e7937aa2387f8e4e21bfe1d03dd", 0x8d, 0x6, 0x0, 0x3, r3}]) sendfile(r1, r0, 0x0, 0x9) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r4, 0x45f5, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r4, 0x742b, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x187, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000190000/0x2000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000100)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r8) readv(r4, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/75, 0x4b}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x6) 18:10:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:10:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 446.637410][ T22] audit: type=1400 audit(1634321454.520:395): avc: denied { nlmsg_write } for pid=18524 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 18:10:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x2000000]}) 18:10:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') sendfile(r1, r0, 0x0, 0x40009) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000000)={'veth1_to_hsr\x00', 0x7fff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) dup2(r2, r3) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 18:10:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x29c) [ 446.718523][T19031] loop4: detected capacity change from 0 to 131455 18:10:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="aa5f0df5225c07afa771c5a44d134634dd762a174a9db4ef51387f79ec6bc5b5da6eb77c7fe6f6ef11dffc9103c71cb7d5b25f7ba1de15ea53f7edd002ec2f593f07095afa39c7e091e8222d1f9b794ad530c8d3283596c38cae", 0x5a}, {&(0x7f0000000180)="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", 0xfa}], 0x2, 0x0, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = syz_mount_image$iso9660(&(0x7f00000002c0), &(0x7f0000000300)='.\x00', 0x800000000000000, 0x9, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0x0, 0x4}, {&(0x7f0000000340)="24c51bdafe4bc710f0cfb9773e48bfb1bb9e5ee36f", 0x15, 0x6}, {&(0x7f0000000380)="00869f15061d4fa2f7fef0b7de7b9e164aba7e90b689ad777ec19031063e4049948a8d82304df719c097b54016873c5256f4f52271ae7d1dc09ed764d34aff4cce94212f7b002c7645b908cbabc1e3ef0198d9df70f567593a09a5c02a52d595ed741926031c7b69d424a44bf136d462c2d48fe332f86d8c8154ddec8539daccfde3895fc236276db40554d1fc66928727056b3cfdba62eb2d29374f9f9250e7c92fccea595a371f296253e69fb672", 0xaf, 0x7}, {&(0x7f0000000440)="b5851e96e32843b262095fbc9c685c889ad4e22ccb1097c35c0dd1f132bd9207c6c647c36967b48c6e1d5c99c608051433b0922619e474c5e370f81fecd8faf10cc5de99f72efc539446d1027ff7d7e1567e3d0e0023559ced14985a4da6b58ebf6d7fa703ee2832465b71ca5d7a425d455adde2ea78c7153ec4a3e96f42c9a323cbec6fa9ccb2d857210deb0f9bb9707654b7bf4192852f2ce43e91", 0x9c, 0xc525}, {&(0x7f0000000500)="3a76b4cca5c7f48f056c87276117ae0968cfc05e3c444e8ca26a79a68e235775d765fc7a8c8b751feadd5aabd9aac9f86377522ee0ee072bd0ecd583726abab14205e71c13067d6e6cd3b38a3da3904dd71dd54b9b80972b730fff1e967eb4ad71b98e351fa956fbfaab761e93aa7983196f7a9d1e1459ef0bea1e7ae20738f2ea54b181f47bd86bee5f6f44ca07c4aeb10a551e57305c44831ae1acf94beb16b2d30d3382e25db493a5dd357cb3b31de4f200f901ebe52e0cd0e820fe4fcf407009", 0xc2, 0xff}, {&(0x7f0000000600)="1f5d74428c323348b3f6d682071d25401a0eba49587047635173fe9408e47d2216b47f999c6b4f966acc9dca3a1854e52c1f18913785de2d6adda684e5e5b44b0cdef464ae6151c06f4a367d7d3c7dea48b8931eed4ab2644aecbe749b83bb2a115bce3adeb12abcf070aefc249d079ef9833d7e14f8af46e64f0f6a075747328e8b3e157b95310680f6f37773d6c50ebc30fecee2226c0a4964c283", 0x9c, 0x1}, {&(0x7f00000006c0), 0x0, 0xffffffffffff8000}, {&(0x7f0000000700)="69872dcafc802fb35de56c5e277dd69016799f24ceb4049f84727bb7ed317892ceda8c997b19a657ff98d485eb428ab67ba24344ffdfeba2898a79c42d5b11f96a19c37318a5f76580ee52bd956a47", 0x4f, 0x9}, {&(0x7f0000000780)="e6929c7ddb9f9f2e584db112075f89", 0xf, 0xd149}], 0x1040008, &(0x7f00000008c0)={[{@map_off}, {@gid}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@map_normal}, {@iocharset={'iocharset', 0x3d, 'ascii'}}, {@sbsector={'sbsector', 0x3d, 0x1}}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@subj_user}, {@appraise}, {@audit}, {@appraise}]}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000000c0)={r1, 0x0, 0x4, 0x9}) sendfile(r0, r0, 0x0, 0x7ffff000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) pipe(&(0x7f0000000280)) ioctl$sock_ifreq(r3, 0x8971, &(0x7f0000000100)={'vcan0\x00', @ifru_ivalue}) 18:10:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x905, 0x210300) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='trusted.overlay.metacopy\x00') r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x200, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x44}, @rand_addr=0x64010100, 0x1, 0x6, [@rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, 0x28) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r2, 0x89fb, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f00000000c0)={'sit0\x00', 0x0, 0x2f, 0x3, 0x4, 0x6, 0x0, @dev={0xfe, 0x80, '\x00', 0x2b}, @rand_addr=' \x01\x00', 0x700, 0x7, 0x5, 0xfffffffc}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000340)={'syztnl2\x00', r6, 0x7, 0x10, 0x5, 0x9, {{0x1d, 0x4, 0x3, 0x24, 0x74, 0x64, 0x0, 0xa3, 0x2f, 0x0, @empty, @multicast1, {[@ra={0x94, 0x4, 0x3}, @ssrr={0x89, 0x13, 0x58, [@broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @broadcast, @rand_addr=0x64010102]}, @generic={0x82, 0x8, "eea3f9cf3172"}, @cipso={0x86, 0x2f, 0x3, [{0x0, 0x4, "22b9"}, {0x7, 0x12, "e02b7d0374d6ad1e3a7cad885854ad20"}, {0x6, 0x8, "45bb08c81c5a"}, {0x5, 0xb, "44ecbf37733c52d4eb"}]}, @cipso={0x86, 0x10, 0x3, [{0x6, 0xa, "0feb44408f204432"}]}]}}}}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x7000000]}) 18:10:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x9, 0x1, 0x1b, 0x19, "725fa4249327c157e259162d52e731ac7cf5cb79246aba70ab88f43053cf5cb088c9947450642f37b5cd2c16032c059a560bfd295d7d193a39d6717cfa29922e", "31339a2ec8ba2942770a67a622869d2a2238d75dff5c7a87ffa67c6254ab6c43", [0x80000000, 0x100000000]}) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) recvmsg$unix(r4, &(0x7f0000000180)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000100)}, 0x161) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) [ 446.787940][T19265] loop5: detected capacity change from 0 to 264192 18:10:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x8000000004, 0x1c5702) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x15d902) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = creat(0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) r5 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x401) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x60040, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r2) fstatfs(r6, &(0x7f0000000080)=""/157) 18:10:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x8, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x77b, 0x1) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x12000000]}) 18:10:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x480c00, 0x1) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/keycreate\x00', 0x2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=@known='security.selinux\x00', &(0x7f0000001200)='/proc/self/attr/keycreate\x00', 0x1a, 0x2) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$nl_xfrm(0x10, 0x3, 0x6) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') read$ptp(r6, &(0x7f00000006c0)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r7, 0x5437, &(0x7f0000000100)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890c, &(0x7f0000000600)={0x0, @qipcrtr={0x2a, 0x4, 0x7fff}, @sco, @nl=@kern={0x10, 0x0, 0x0, 0x400000}, 0x8700, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000340)='syz_tun\x00', 0x0, 0x400000000be}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000180)={{r4}, r9, 0x0, @inherit={0x58, &(0x7f0000001240)=ANY=[@ANYBLOB="01000000000000000200000000000000feffffffffffffff0403000000000000300000000000000300000000000000000100000000000000000000000005000000000000000000779a460001000000000000d9506ee713d6435fb01c7ab0b21f08e1e14914c2649c008b2bf2dfd86fc00060df32ab2284cf79b68f42fb83de36d408e84dfd6fb8614ecb960003b069877c89ca7a8f60ca4c4d376c95e2655c1954c5ec62cd3d0444ca4680c17f1ede76cb4c498c6d47cb7de8fd8c30a7711364786d63a2b2b948e2c568befac9a6a502f1cd52ea172cb805024ed2e14832df4182f908710d6ebeb7ea5ebfcecbbdb545f3da714271966300"/264]}, @devid}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 18:10:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x400080, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x7, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) fcntl$dupfd(r0, 0x0, r2) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x401) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000040)) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/bus/platform', 0x111700, 0x61) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r2) 18:10:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x9) 18:10:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000000c0)={0x7fe, 0x900}) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000080)=0x9) creat(0x0, 0x0) 18:10:54 executing program 5: accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x22e03) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) sendfile(r0, r0, 0x0, 0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x900, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @empty}, 0xc) sendfile(r2, r0, &(0x7f0000000000)=0x9, 0x37) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, 0x0, 0x0) r6 = open$dir(&(0x7f0000000840)='./file0\x00', 0x501000, 0x40) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x29, 0x0, 0x0) r8 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000880), 0x4440, 0x0) r9 = memfd_create(&(0x7f00000008c0)='/dev/loop#\x00', 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000180)={0x31c, 0x13, 0x1, 0x70bd26, 0x25dfdbfc, "", [@generic="c60b8e83d5d59ffaf1b58c06580f7380b7cc3851cdb997b200c2256bded3a6530181028745b741236575df943cb9a53cb2db46d64d740b34fe48481028e988ad98014b9970dda8209c146887065e4336ad4df832a0e0224d7cda2e86a97fc75bf741bc13afb133a2210f44a481f561c3d99ca89e6291c78af1c98930879f58615570f1fb851c59cc3179d6c35fddaabeaaa2544ee073987c8ba51ca2d122aaf94c048b58c100551be0c7c55b06cb429eb0a3e7baeb506e0a5c027625cd664c4e8ef726270dbf1bb1a9fdccb84768df", @generic="b2c28fa5234bdca2848bd7a9b9e7aff2ab2d461b5b2b541c2c123ffef1e6b7bebdd9d464871d3b7e20d90c4e978b058e5c2b8496d34f6a46ab99cb40cba0e43ad0e26b5bca74d0ded5c7bc2052ce99c7afe61f0980fb3a54c5", @nested={0x15e, 0x51, 0x0, 0x1, [@generic="3a9c29d500912ebcfb90449d676fc6d3ee9f44d2c9c9dfa3e026295bea1cb8a817dd5955ee68546c7d2c340ac782f8f2b28d15217a582c27b7fb5bf3a989e05d34641ac0cfbb142c6df16d4f372999174b6e56c756ff083ae6e76dd8608b83c52d5d889cae18e7a4eba319945916f5c4f01fa573f44cd97cec4a55dd982e089749572001dc94382dd6406a588608f11c1456fc6f5976692e", @generic="f3d2ceb43b771fa79d45bbab1a2dbaee378e27a9a4ee11bde7ce95bd400b750aba5511363fd7a5561508915c137b5c2d970f79ae5a73ba8b0474482a2acbb814bbf5ba84529d8c17b54e4e35cafc3bed5f463a61f7f6a42608c10437ade5c98547064485dc6ace6d4d6426ea4ab2bdb68f9c7e968b2ca2569498e61d03e1908b738e6d10c10c9fe147ef3399a6ae6eaafe308917aa5ea3e4b16461e80c38b67e02c45e34f8b5d7f9f4f520ab2ea8ba82a0abebad45d213f8567975f8c708", @typed={0x4, 0x66}]}, @typed={0x8, 0x2, 0x0, 0x0, @fd=r2}, @generic="9e1ea54ef2bca7d1bea85e048eccd02aa78efca2f73d5711ca7fdecde94e92e2e59e86840eb2d8be9f6de244102b9be5b44de2067bef7a55bc8109ceab26a334490bb48e09788e094596ceccbaab2d16079d005ce14b300db7631618e87e840a5ceadf586bc097b922f2e0217a116b2d50", @typed={0x7, 0x52, 0x0, 0x0, @str='\x86z\x00'}]}, 0x31c}, {&(0x7f0000000540)={0xac, 0x3d, 0x200, 0x70bd25, 0x25dfdbfe, "", [@typed={0x10, 0x50, 0x0, 0x0, @str='/dev/autofs\x00'}, @generic="511559fbfee888336aa0d2b72f82d3e79c9d0b44596f4c7bc7a40e86cac3bf7b0a934c7183e7e1fbe9f8e8a832f3574c5030298a164b38a366484990828dc7658d6bfa6db1c3fe33ebd2f64f5dccc125ee9c3c6c6e16ffb44020a71fe35fcc1a9c078d6e29058ec14ecc5d0b6ac40337ce15f68366dd513c65dd8316ecbea6", @typed={0x8, 0xf, 0x0, 0x0, @uid}, @nested={0x4, 0x3}]}, 0xac}], 0x2, &(0x7f0000000900)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r4, r5, r2, r1, r1, r6, r7, 0xffffffffffffffff, r8]}}, @rights={{0x24, 0x1, 0x1, [r9, r0, r0, r2, r1]}}], 0x80, 0x801}, 0x4) 18:10:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0xfffffffffffffe60) clock_gettime(0x0, &(0x7f0000000140)={0x0}) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8565a2c6f7f673140535a4ebdf723039", 0x10}, {&(0x7f0000000100)="533cc5b69ff8bd8094dbc620947b888cf01f88ab3bfddc4bd1729a", 0x1b}], 0x2) setsockopt$sock_timeval(r0, 0x1, 0x20, &(0x7f0000000040)={r1}, 0x10) setsockopt$sock_timeval(r0, 0x29, 0x2a, 0x0, 0x4000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xff, 0x0, 0xff, 0x2, 0x5, 0x1}, 0x20) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 18:10:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x0, 0xff) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/xhci_hcd', 0x400, 0x13) ioctl$LOOP_CLR_FD(r4, 0x4c01) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a30de3be5a92cee7cffaaa8779e588ad33fcd21e142f767378f8fb343db705f133ba24d6991baecc81f8d2320df3c687c305c64df43e8d4944d29868327893fed95074fe15297341640f31e6932b9a3fe4352574675bb0868a6770f6a0fd13feeae4305cbd84f8e4e515375e10ddf04c8d538a0b59406fc6e51a6cfa1f7dd1b5e08f5749191c7f74b8549b27b8a3470f9afd6c1f0fceb189a1d3fd4e3ce8816789c1d5e1eb9567623c676d1a1f6d4e91ee6129e1d3154acb25693fc1f4351d4d086684712814c86ff9c7713"], 0xce) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x2040, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x72000000, 0x9, 0x4, 0x8, "a1adccca1c70883792616608b1ee0c02b4562e8319cc5d9cac858f9026a1956793d279c0271076f03fa22d0f2fa261e3762bb963cf6395224954c918e7709f67", "52d726e9df2e7e842f1e3cfb8df17f43abbffe614655fc92cd2c998ca524a83b", [0x6, 0x50]}) 18:10:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xfdfdffff]}) 18:10:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x10000, 0x0) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[], 0x5d7) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0xc) 18:10:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x9c, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd402) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xfffffffa, 0x5b}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000000) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xfffffdfd]}) 18:10:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x50000, 0x9, 0x14, 0x1, "5ad8f07bee21aacfc32eb5660bf33d15d50223e2d2de07d803379b38adc598fed32a0825efdbf769208407eb899ae3928764d21ead0648c98944960f56616639", "819fc5740124bfd04389e494bacd38811fb5a39663c6059271bf719c59716b11", [0x100000001, 0x6]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x2000000000000]}) 18:10:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = dup2(r1, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="3107000000000000001f01000000080001000000c0000c0027b6f712000000000000"], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1f) sendmsg$NL80211_CMD_SET_PMK(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x88, r4, 0x4, 0x70bd27, 0x25dfd3fc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x1, 0xd}}}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "f3666fb5c0a44eda8fbede856f7a7300"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_PMK={0x14, 0xfe, "bc72c555300b8863b1eba95b2601f230"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "b90a94db2cc4c00b65c8f20bc0a025c3"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x88}, 0x1, 0x0, 0x0, 0x292e3cfd9b061dd1}, 0x101) 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$netlink(0x10, 0x3, 0x14) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000080)={{'\x00', 0x3}, {0x7f}, 0x60, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)="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", 0x12d, 0x0, &(0x7f00000002c0)={0x2, 0x183, {0x1, 0xc, 0xcf, "4442c6b2c8ab095743fbd7377df3ee7e8f67a1e8857d7bfbaa752cf0b1ed9f15f759ecd36483ee9f049d88bda96b432ef26a200bfc3ad42b2450363a09c948dbfebf3919e02df1a9a69e8af1cde6b6744a7c429b165a6bddc3bf119bb4a575f553450d5a532b11844cd67a6fb40fb9d1b1bb4481f9aef87f8113b52c807ed858c2bfadbdf85e6f3b654ff0b924d809c07a85be26745e00d6b6795f873728ad7a77dfd5b07b3792661e9615c7ac51865cf4f5809edae72da23bea9d77ef8c195e4d66ea5f0ef0453798e1a170e10854", 0xa7, "efe5cffb51279d6e1e513e3dd69a875710ee1fe62d65ba6f10bc559a84a6d2d897d8ae81c93b998ef9706e8422453034954eada3b83867c6f6535482edbd98ecbeb123cf08269cc3b951926ea8f65ba6cc8753279493426b2aed53f2d7694b0c9b92899c55af242954fa939e9114868b7490398951f24672ce0332ce34f3d56abed112762a28a7601629861fb9711a9d6e21bb90d144b13d415914ba72bee575bcbbcfcb2d1cfc"}, 0x73, "d1486abac4fb0ba9ca90c5e7af43b6dadd46b49292ae3d90ba3b3ba75e8a4b211af9a2bca382fd65686db91fda6c02f0162cbd364aaaf88684792d277b65652f345896785603c25a763f87ae5ed57adefa8ba6f78f617a5c6cd11adb69dd72767b885a3ec84f8c56a30da73d9682b35c9e81b4"}, 0x202}) 18:10:55 executing program 2: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x6b0, 0x4800) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x23) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 18:10:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7ff, 0x0, 0x9, 0x0, "243627cb08e69a42e6e51a66354e83cfdd06aeb3c641eed8cc032fba71df1cce9d909377d0afb07ea85d9937ed1da2c8bd6f9cad27eee18abfbf35a968033860", "cee15a7cb8e81fbcfaab0a54ddae815767d7b1f17de9205cd66b7265d23758b3", [0x2, 0x6]}) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x80000000, 0x4, 0x4, 0x8, "d4a0cf7d0ed8b45793bc9b1ac751f2c48ddbb765a878f34e179d7ab86cdf1166c305381cbcbbc56fd6b4a81e2317b68b75b9f80fe261fb3e3d7fcc645f23e709", "391541a74e348d6a9e81eaf8f9f71237eac0b1a33ddfbc7d8d522eb111bf2732", [0x6, 0x101]}) [ 447.224871][ T22] audit: type=1400 audit(1634321455.110:396): avc: denied { create } for pid=21334 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x9, 0x3ed082) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x100000000000000]}) 18:10:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x401) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x0) 18:10:55 executing program 5: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) [ 447.293301][T21618] loop4: detected capacity change from 0 to 131455 18:10:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)="ae10a73da92932736529b2df5caee8b97740478ee7c415ff79c11e00acc4c64256dd4a13198f0fcd2837190c622f312edbfedf613394c5f585b62f7f3d8a9d914e8b9315f815bf30e33abed15a9a91", 0x4f, 0x2d8) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x9) 18:10:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x80, 0x488002) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x7) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x90001, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000080)={0x1, 0x6b7, 0x2}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x8001, 0x1cb1c2) sendfile(r0, r0, 0x0, 0x7ffff000) [ 447.334009][T21618] loop_set_status: loop0 (’œ/.µ`A™Ü'ÖŒBOé»…Iyiyö)0 [ 447.334009][T21618] ZF‘yîC:Ür"dWdfÞÇÎPzù‹·ÏÙ–è];á“;) has still dirty pages (nrpages=1) 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r2, &(0x7f0000000100), 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r2, &(0x7f00000000c0)={0x40a00, 0xba, 0x2}, &(0x7f0000000100)='./file0\x00', 0x18, 0x0, 0x12345}, 0x7ff) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000)=""/135) 18:10:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000d00)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000000c40)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000000280)=""/157, 0x9d}], 0x2, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000500)=""/108, 0x6c}, {&(0x7f0000000580)=""/80, 0x50}], 0x3, &(0x7f0000000600)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000640), 0x6e, &(0x7f0000000b40)=[{&(0x7f00000006c0)=""/154, 0x9a}, {&(0x7f0000000780)=""/241, 0xf1}, {&(0x7f0000000880)=""/40, 0x28}, {&(0x7f00000008c0)=""/67, 0x43}, {&(0x7f0000000940)=""/174, 0xae}, {&(0x7f0000000a00)=""/182, 0xb6}, {&(0x7f0000000ac0)=""/117, 0x75}], 0x7, &(0x7f0000000bc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x3, 0x2, &(0x7f0000000d40)={r3, r4+10000000}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000d80)={'vcan0\x00'}) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[], 0x5d7) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000000)) r6 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r6, r6, 0x0, 0x9) [ 447.374405][T21618] loop4: detected capacity change from 131455 to 131451 18:10:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = creat(0x0, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f0000000580)={0x3, 0x0, 0x3, 0xb, 0x13b, &(0x7f0000000180)}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000040)) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000640), 0x408000, 0x0) r5 = geteuid() mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), 0x200888, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',u~\x00\x00\x00\x00', @ANYRESHEX=r3, @ANYBLOB=',version=9p2000.L,measure,func=KEXEC_INITRAMFS_CHECK,fsname=,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',fowner<', @ANYRESDEC=r5, @ANYBLOB="2c7375627aeb757365723d272c00ecfeea8ea59d5688ad2bfd7b09fee342eb2147163a56de9294a4d11cd5dfd3e4d3a84a75239a6573788a1bc0909ec664df65a3adb51e64e6"]) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x200000000000000]}) 18:10:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000080)) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x700000000000000]}) 18:10:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1c5302) sendfile(r0, r0, 0x0, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x4000010, 0xffffffffffffffff, 0x98674000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x10000, 0x0) r4 = mq_open(&(0x7f0000000040)='$),#-\x00', 0x1, 0x5e, &(0x7f0000000100)={0x6, 0x3, 0x2, 0x6}) r5 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) setsockopt$packet_int(r5, 0x107, 0x11, &(0x7f00000001c0), 0x4) ioctl$F2FS_IOC_GARBAGE_COLLECT(r4, 0x4004f506, &(0x7f0000000180)=0x1) write$binfmt_aout(r3, &(0x7f00000005c0)=ANY=[], 0x5d7) ioctl$PTP_EXTTS_REQUEST(r3, 0x40103d02, &(0x7f0000000000)={0x0, 0xd}) tee(r3, r2, 0xffffffffffffff01, 0xc) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) [ 447.503986][T22241] loop4: detected capacity change from 131451 to 131455 18:10:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0xfffff599, 0xa, 0x17, 0x19, "9648501f46f8989b82669349afaa53a14f6ef06a8c708e88e13ff4f0439ec54985576abee3d1ccc3fec308d7edd6e8d5182e1f0713db6babb2a1a9be74109fa0", "674a285c424134fbd4f3961206653496187ae77faa0931ae26bd705580c90d90", [0x0, 0x10001]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sendfile(r0, r0, 0x0, 0x7ffff000) flock(r0, 0xd) r4 = syz_open_dev$loop(&(0x7f00000000c0), 0xe5c, 0x200201) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x2, 0x9, 0x17, 0x4, "cd8f889a4bf0f18e13d5455b050ee56bca8c45745e5d74546620f207ed9f7051f85ecdff786075545dd3045fe93237920f7673039303a8fa3c10fc5f09feca30", "5e6e91aa7ffa11d222d7b55f3150e154152c5a4d1209306234769eeaf18c9e92", [0x7, 0x8]}) r5 = signalfd4(r3, &(0x7f0000000100)={[0x1157]}, 0x8, 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r5) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x7) 18:10:55 executing program 5: prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000000)) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x1200000000000000]}) 18:10:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x20000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x5, 0x1, 0xb, 0x0, "744100d585ecd53f5f3c1e1465a19bc0081bbfaa0bc88fcb1cba5b7743910ccba3c3004fa69ea15294157a8842cbb6cd5b000f98d996ec837ea0241031fd4ce7", "8dc330a4b4883dad28816dd8d08e2548b9bdf4424157b890a0d2ce891de8a119", [0x3]}) 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:55 executing program 4: futex(&(0x7f0000000040)=0x1, 0x9, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:10:55 executing program 3: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r0, 0x20, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x8}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) fallocate(r2, 0x0, 0x101, 0x3) 18:10:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0xffffffffffffffff, 0x38d000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x6400, 0x0) sendfile(r0, r1, 0x0, 0x9) 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x8d, 0x19180) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x2f7f, 0x5, 0x13, 0x10, "a6a16006bfee875f682f949d90cff576d9002ef147699caf2f4c102573e0edb3f9aaf3fdd6523ff9a732169c70f6aa8db807bcffd1dae7e22863c327effd955d", "4afecaf23e1e01eb030f02000000a8070000cd83c74c06b194b7f2b285860717", [0xfff, 0x1]}) sendfile(r0, r0, 0x0, 0x7ffff000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$binfmt_misc(r4, &(0x7f0000000180)={'syz0', "eb4195d5820983ee3753949e87bf91922016f908a472678d944ed5d40364a0c422c27db11c6a1c2fb9d133b20e5ffeb9faeb62c7b669cc642dd187c723449590ecc4b7b3f0491edd254d55d8304bb02c8b479965eaab5aee421031cbc74f71217f81ff4cc41982c2f630ddba55cc3af9181c90bf7e0f09b4ec2c4a3573c112e8c4e65f5a7a941eb7707e8e6528a481fe63e753950827add0592b09127ad067be3908448e1cc7687039d810"}, 0xaf) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xfdfdffff00000000]}) 18:10:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xffffffff00000000]}) 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002800)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000080)=""/143, 0x8f}, {&(0x7f0000001180)=""/17, 0x11}, {&(0x7f00000011c0)=""/253, 0xfd}, {&(0x7f00000012c0)=""/212, 0xd4}, {&(0x7f00000013c0)=""/4, 0x4}], 0x6}}, {{&(0x7f0000001480)=@abs, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001500)=""/9, 0x9}, {&(0x7f0000001540)=""/48, 0x30}, {&(0x7f0000001580)=""/146, 0x92}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x4, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x178}}], 0x2, 0x40, &(0x7f0000002880)={0x77359400}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002900), 0x101000, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000002940)={0x0, 0x2, @start={0x0, 0x0, "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", "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"}, [0x3, 0x2, 0xbbf7, 0x9, 0xdf, 0x7f, 0x101, 0x3, 0x422a, 0x10000, 0x4, 0xa3, 0x3, 0x9, 0x6, 0x8, 0x7, 0x3f, 0x3, 0x0, 0x2, 0x5f, 0x2902, 0x8000, 0x3, 0x7, 0xfffffffffffffff8, 0x8, 0x9, 0x4, 0xffffffff80000000, 0x2, 0x8, 0x6, 0x8, 0x8, 0x7, 0x6, 0x8, 0x1, 0x0, 0xdb, 0x9, 0x3, 0x6, 0x8, 0x0, 0x6, 0x3, 0xcf2, 0x4, 0x800, 0x1, 0x81, 0x8, 0x101, 0x48, 0x7, 0x0, 0x86, 0x8, 0x3, 0x4, 0x636b4341]}) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000028c0)={0xd8f2, 0x35, 0x8, 0x4, 0x14, "7502badebcced615"}) 18:10:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = signalfd(r0, &(0x7f0000000040)={[0xfffffffffffffffe]}, 0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) [ 447.843906][T23575] loop4: detected capacity change from 0 to 131455 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800002, 0xfb) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/resume_offset', 0x200100, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r4 = creat(0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r5 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r5, &(0x7f0000000180)={0x2, 0x0, @initdev}, &(0x7f00000001c0)=0x10) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f00000000c0)='blkio.bfq.time\x00', 0x0, 0x0) sendfile(r5, r6, &(0x7f0000000100)=0x7, 0x1000) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r3, &(0x7f0000000100), 0x8) io_submit(0x0, 0x3, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0xfffe, 0xffffffffffffffff, &(0x7f0000000040)="9c0fbda797e80ba0db650409fbe35be9990022bd79c17593a76092916baae3417d89537665e1cdd50c352f62a989af6ca0c476bb100e9b79552811f554cde9a68ea13b06022ca2557718d0b09945d609cb748a733f27ab846a90a6667f2646c23fb283c63a279076c0b1443d6092a16c2e1f1464d3c73c9c3bf5b5da8b08602f1e632f544a8c5e24aefcc05d709d32fadd0067ed60c7ed2596c6f21e4398154401afcb90f691e8dbb621aca917366717035e1eead8d631564d4cbd30da330f816a3b7851f9bd4dac2a7d2f46d96ab4888d7591f0a001c8ca4345", 0xda, 0x6, 0x0, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xa197, r0, &(0x7f00000001c0)="8cdecd7957e64bd5c1ad8055ee3fd4ee6ca0c5f5da6f08449e3f9f4c919746f980e837db478d3b9bc77213878871aa544a708bd6bbd30b8be73601b918578dc9aa7da1306e038cf3d9cfd733279cf457ff85d821aed5ae7d7ce2fb9ad689bae8fad724fb9daf7ea29c378e65420f0970c6620d544ec2f7c04558ae9aa53c84f9e72f219530266a014929746c26d381558e3dc44dee46ddb87d271309216208d07c595f16894700beeb6f29d2f9a713e1b8b1e9359c29855beac264082daf50548c0b35565e91", 0xc6, 0x3, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x3ff, r2, &(0x7f0000000300)="1b62151aaee0e7cb69437cf7e1f406ec95cb451e2a0b871a01f42976f0290f9f457f392fdea2814ea5b925f1289ce629e0c5f1e49ad0f5fb11fa0b6e51a0688281f0de6630445b2d72af7cf5ccc7a9cff3b74df2d105c4225830b1e6519b7f2e6590649e859ba82c717761eaabeaec6db3e655f3817ecba948a2aa5dedbfbbee35d1ca66dc890b25f2bda0209271e8d558351121de7ba0735057402951088d7ba99aa33aa81cf12c75c1aeb922c1e64b01152c680f9482593f4d36de6834c14fe6a56b6cba805a08aeddeb633c66aef003a3ececa53033dd0417d331c950ecc4b755194179a0b6", 0xe7, 0x0, 0x0, 0x3, r3}]) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r5, 0x89fd, &(0x7f00000004c0)="483f285aa4585b215f127d13764af30fd23bfde3e9cfa60544b20115e2270f890ba382f8c78bf3c774ea5fe9268e45734a67078536ea1805b90026b3edfc072ed52c3bd954939a54efc8125228c656fcad719f3ded332197e6b995ed13fcc5ea8251913535954b41a86f5f430e910747115b7c84721d4b13c343bcf403a8150c46a7af0757379ab087") ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4) sendfile(r0, r0, 0x0, 0x9) 18:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd082) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5d) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) recvmmsg(r1, &(0x7f0000005e40)=[{{&(0x7f00000000c0)=@ethernet, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/224, 0xe0}, {&(0x7f0000000440)=""/194, 0xc2}], 0x6, &(0x7f00000005c0)=""/151, 0x97}, 0x3}, {{&(0x7f0000000680)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f0000000780)=""/181, 0xb5}], 0x2}, 0x1}, {{&(0x7f0000000880)=@generic, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000900)=""/104, 0x68}, {&(0x7f0000000980)=""/33, 0x21}, {&(0x7f00000009c0)=""/215, 0xd7}, {&(0x7f0000000ac0)=""/77, 0x4d}, {&(0x7f0000000b40)=""/15, 0xf}, {&(0x7f0000000b80)=""/96, 0x60}], 0x6, &(0x7f0000000c80)=""/113, 0x71}, 0x1}, {{&(0x7f0000000d00)=@isdn, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000d80)=""/36, 0x24}, {&(0x7f0000000dc0)=""/119, 0x77}, {&(0x7f0000000e40)=""/193, 0xc1}, {&(0x7f0000000f40)=""/65, 0x41}], 0x4, &(0x7f0000001000)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000002000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @initdev}}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/51, 0x33}, {&(0x7f00000030c0)=""/30, 0x1e}, {&(0x7f0000003100)=""/238, 0xee}, {&(0x7f0000003200)=""/124, 0x7c}, {&(0x7f0000003280)=""/82, 0x52}], 0x6, &(0x7f0000003380)=""/7, 0x7}, 0x5}, {{&(0x7f00000033c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003440)=""/99, 0x63}, {&(0x7f00000034c0)}, {&(0x7f0000003500)=""/243, 0xf3}], 0x3, &(0x7f0000003640)=""/176, 0xb0}, 0x40}, {{0x0, 0x0, &(0x7f0000004940)=[{&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/207, 0xcf}, {&(0x7f0000004800)=""/97, 0x61}, {&(0x7f0000004880)=""/161, 0xa1}], 0x4, &(0x7f0000004980)=""/41, 0x29}, 0x3}, {{0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f00000049c0)=""/62, 0x3e}, {&(0x7f0000004a00)=""/4096, 0x1000}, {&(0x7f0000005a00)=""/232, 0xe8}, {&(0x7f0000005b00)=""/21, 0x15}, {&(0x7f0000005b40)=""/215, 0xd7}, {&(0x7f0000005c40)=""/148, 0x94}], 0x6, &(0x7f0000005d80)=""/132, 0x84}, 0x8}], 0x8, 0x100, 0x0) 18:10:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x2}) 18:10:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x3ff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x7}) 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x80, 0x1eda82) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="7e9e39b33cea250544c80210dce9719babd801d65381bdbe13cb70066ad91ddb0d00d704e665a3f61bb95d069e3b757019ccbbc8ba0eaddb8d7e101f2b0d5e9b5eb085", 0x43}], 0x1) sendfile(r1, r0, 0x0, 0xfffffffffffffffc) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) syz_io_uring_setup(0x65ee, &(0x7f0000000000)={0x0, 0x892, 0x8, 0x3, 0x21f}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) syz_io_uring_submit(r1, 0x0, &(0x7f00000013c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001380)={&(0x7f0000000180)=@caif=@dgm={0x25, 0x7, 0x4}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001200)=[{0xb0, 0x119, 0x4, "378915c0a639474e59c8a40f6d552bd7c32acba5077937eb0ad73e3b4e3c00c8f801e34898d6e67b3d45a1abf19ea5fd97bd81d68f00660a8f2c2552dcd32353991a99a27519d00835aab9b78a481765fa5458248872381faa4d2f89ca5f725d14b115741e0deadabfc4e192d7c4260ccafc59cb1514b171dbb94ff56edef8f541d855f57ba98a2511b771628be127176c2cef8cfcbc9e1dddfc70cf89daa1"}, {0x90, 0x10a, 0xfffff341, "4fc186c8d18b8c8259525633c88afc2e30e6e0f92c55f020d3c3170f5b6282cdc086c2e510222a061ede980dfd5d3a7286964d3dcb85d043c0dce855b0febe4c9e27f61fc85c30fcf4053e0e89831739caf1700966556fc187512edb065025484f0a85140c9b393e8bdccb302edc365e8694e91d17f0ae739e"}, {0x40, 0x1, 0x1, "4aa2535f17df2f4a1731b99c066c9d09bec0882efc23ab3f7c57cad2d33449876f705f8633dd6e4f404986e6fff5d8"}], 0x180}, 0x0, 0x0, 0x1}, 0x9) 18:10:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x5, 0x4202) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x12}) 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x5, 0xa39e5453c3acd4a1) sendfile(r0, r0, 0x0, 0x9) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x700}) 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x81, 0x28a47f904d778c9a) sendfile(r0, r0, 0x0, 0x9) 18:10:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4, 0x6, 0x12, 0x10, "3c96718f3c7d6cbabf78a231e719f91cf23d8f8b9c3755334f1008f032464366cd2cd3221fa486bb6be284a8c04a462134505c0f04d70b4f8fff6755fa29a932", "418f79c6dcc208c91aa0139a3972fae9284ce46e7476aa124e6b80f165bc4fed", [0x9, 0x3]}) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x2, 0x2, 0x9, 0x0, "24ea46127303b8863760142c2fc6029f5dbab6f89781a541da44b8a6a04fdcd970b4cea29adbf899d6fef6d205a586393e89b8c7452047b6c1d8acf3eb7830c1", "80608d1ac547a9aa3a6fddb8df4ffc290d981f8041e2a74d8374d5dab17ee6f2", [0x400, 0x3]}) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x1200}) 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x620240) sendfile(r0, r0, 0x0, 0x9) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x70000, 0x0) sendfile(r0, r1, 0x0, 0x7ffff000) 18:10:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = dup2(r1, r1) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x20000}) 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x40202) sendfile(r0, r0, 0x0, 0x100009) openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x40200, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x111443, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x401, 0x0, 0x1c, 0xd, "2d9343ff0168c5dc6f96764bfdb0b01e64fb6f5bd687735ddf6bed6185c500a986db0356425d5d25cdc35f52c9e0da58d0061b240e191d7741ba5d0e26385e9c", "a55a8f299ba333165d62d5d69b8f8a108cea25904a013250a3d870cf352e1b3a", [0x6, 0x401]}) fcntl$addseals(r1, 0x409, 0xb) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x1000000}) 18:10:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) fdatasync(r0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x4f7be0fc, 0x101901) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x147, 0x101800) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x2000000}) [ 448.533952][T25303] loop0: detected capacity change from 131455 to 131454 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x2000000100000, 0xc4042) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1d0, 0x404001) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) sendfile(r0, r0, 0x0, 0x9) 18:10:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xb2000, 0x30) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000180)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000380)={0x0, r2, "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", "131e50486ccefe170464aeb847d402fb099349e006dc8839779c49a56fe8928fcb6209fab1353fc54f19b005d0f02e032d3b722f324fb5bfb12938d89672555002b62bc8c4ff36479484ea9f728c0c9479891d45befd03a4d69589246d89d0058bbc7db4777acce780df5e4fc4e6c9f0ae99c6ce5ecd828eedb5665bbc373a9f48dacd3de61d83f6d1716df695884502ff3bf9f68245c9185c926ddc56f4cde826ffe18394fa842a590738805a41e2d76bd5f7b28fcf8b7f1da81d5007f5b969fa76dbe3ba9f437a8da28f4ae3a9ec22a1acffc1d5a18607ba4ed01602cf7e4a5d1aee70a7f6d9ef299e77323220d01e9a3c0b28dd9ba283d045fb20179cfdadeba45918a25df6cae0cc60839f45a8361b5c234834e08c253eb1adf5f322e91a594255818fa9cec90bdf9be9e164a1371cd79f7d830d6f89907b40b283afa8845aca7f9f8a850e7af3420227b470986276cf2ec465364951aa8fcd5474a84270cd0b9a5b5a2992204a309b76b88b1504f949cc2ec0c9c47a2b2daa6449a9c20e1c389cf612589fe6e626e66bb8047f457aef4442946cef73173802ea9d86e33d0ca8783f2b4a3911b3f1932898180f6ee47e55a0779013d565f5fe2327e3f25bb22ba93620ac7cb99c7960bf71981b4688a3dca639322e7d70a85ae4068d50dbdc23c5602a13bd17c23d00ae0d66f71280aae37685356aeaff8be1187fa6b8c899d8c758672ba30a253054c6d657323d0ffd1b02d9e3a80dcaacfae4d5de2e305ab7051ad66b9a741ec3fd67673889cc6cb8fdd6d43255095b54da563b56382a1097d53f92f52c7657a2454956e516752f2d24c1cbe642aee7cf49c3364a08ab81c6179a92644e4eb65848152977a44c0316eca037e2620abc94d60b5e4a1be06603437d64008e1493dc337b5477acef4a8e68cf45c818510f1eff7cdd0e5481fba6b70841cbb483f702d87576aa1b5dc62aee363c2fee10a63d1600b2681e9b2a6232cc1b447893b5c345c309f1d4a0f579f90804a23b696e03d41cf6ac37632056e0c3c3bd2900eede9ff06d4c8f4f16d51a47a6f32c19a9301956a3db4e1e11612d78710a60c4f2370c3b59627e249e918b5728f3abc0b343815bbb90c12db3ebe0d6a11c5d36af5af7dd8ec200cfdc5a79dabc5d7355c3eedaff36e682e6e65b28a5ccae217ea8d3870d770b74d2661bbfb3db3479fdbc53c25de5549302198946c61ec2b1237a4753e808de802308a40e4c7a1f898dff634e3c371291fd8e58987b4a06ab6ee9577db76f008238b80580c68ad4891f8fd48eb62afcfc07bac92ef35453420b931245b3ed7671ca50296a1d3f8a1d5e12c5564d1db91ae8696185495fce4f394042b3ce8cc86d17e4f690f396e0bea4c15f278e6ccbfff0d9916f0c60a3882190556e8d2175f2b2536498752fb2304139f0c93c76518a9cf88f144692e004e00b3c59b16eb249339c6702a50985dfc5b9f05b341e4cbd304f47c8ab04a5ac47391302f3f3d7d64ad090911908cf9acdde0a3ffe6ade9dddf3a2bba3ee79743592c39de8652ef80391cad2aedb3799200a89eb07b330d40eab2e7427de7e3f9f2e101999b51891a2ff358b1faac7cf7cd0742b28c6370fdadb0dbfe5b71593a751fccbb574c1defeb68b2f6daea01007c3c4aeb80ea82a92cf8e4413bcb74be0c1d51de49c41712c34de8bfad9970229dadcd57bfdf522f29068c4fd818ed8d3b65bda7fc5c1051eff5602bd2cc2d80bcd164e1218a7a8d31a2774f5f325f45280f5da7c0618bb4a7f4260b4d478f597408fd24c9c76f7ed580b6dda41e336284312653fe792af51c6e6c5517581f0aa1d213c0b1a8d4d7495cf341de981199489ffb36525f3ecb3aa494fcc4d400f1b4b0e30f99f2b3bf6a0b15355d731cf88ab7dfaac4bfa2db4b20eea61961a931d65ab1941c3b44c0a64be4243b83bfb8b5817c545693254729f37869c1a893ef2e2af6bd4297645458ddf0b2c3c07fd7fd7c852baeac707eb3554e87b422a6a56962bfc019cf7a8c559de31fb1cd01eb8db4bd125c4827b91ae8f411f4735b40733833203392f438bb57aa5aabc8bbb7d712ec4dd5a7e192a979fb43e1c0a1bd8370497119256bf947697d24cc4d731c2624bcebe129adf61d89bedffc97d4484270fab057802207514ad35b508178488a98542bfc20e404817c329ad645e4249ed995f83f9027a18b24c302520c4ba31edd0efc8d487a4316b25c3cafda726dbf4b18d203025e3c6451956af70d5629f71b99c516f91de8e5b392683080772097974ba71fed5962543c7547c419afb9e5abf5d88f30de8e97167644bc99801b57cb34be4912763a4b967e28b42c7d17705e5a35fabffc116d61ff913fcd6d4dc8916c6bc9887a4fb8df0f7d6f4b760fc193413622f94fa398f2c8d0c33b5f12942c7528556989126c022b6209e87d5e3184c1de71bcbd142c0409a4f718c078cf29c568b156959f43856856c54afb26cd503ba0bd370557620a60580ecd4dff5861103dc663d2dafef1daea9b6145d065944f34746ea2e5454a0a80f4d0b415f647f0140b5e401d1b0dcc0ab3b3d32f8a4c8192445ff207a6eb40a5ce8f9d088483be308707d5bbf59e01ab6eff2faa6d0ce2e9339ec6f6208a5ce2b28656da22e430538c7677f3799c91367673e2fb61bdeb4a103ad265d0c0918cafd314518bf97ca771541827db8a6844dcde32d8bb4301870d77eda0dee093330cb51e31c8635de428be6f561c72a74d045cc5e805983c312b7c63b570977518ef187d5c6a83275d7177c9f5ef8d17046472e414940080cbcb7aa0b305e46bfd1a9dc79b7928321465e61105f22cb6dd6566f0bde54445740521c558e4920d1c897be064997d10456027b36af5551a221500b8dbb405737c75fe1cedb3e313df6df6b1c918a8b482d768a76e3cff94a649a0888b28d295d5bbfcf0f9871651bdcb657166afd3bdaac7b059397124001ce3419bb33d316f9f5a250de335b47dfe434347621b57cd3a695596284103e5bd742aced17277103c74708af97fac37678c6a9871d4f7b62aea37ec5d9a93c2e398eb86333e9af609ffeba73eda27b7082f5f3be213c41504995ba441f2744b9a3062df054d522874ed46975519aeead7dd8b8d5d7f513f4c1e74dec7e1e5ef49328ed252f8505bb69e4ff6511c55c1d39de49e4bdfd8bec9ee31a4fc49741d101997a547e9c35e3cc451f77e77f1cdf6aac2b4b94f41b01efc8f617e37f40f7c67ff8bb1f7dab3334ebfcb5c5dbe25dd5d64135d08293dc8d60f0088efef551db7db44e34dea77363f848cd36246949bcf1a2957a4fe3b472c518c347eef6d16f8c68c3eb6db847ad1dd07bb33d17c1eea3130f4144d7f35f32d000ce5109f195f8923bcf66a9c41a91c4aeb624b94da8e2840b529629b2b9ac48da5f73ba6eb2b5f8a22ce6699fa8adc4f8348eb49916325e41ab6eccb7d01c5979cccdbd326074f09a8fef6ad58a36051d4dc5f56fe10973cf1e98db5b4eb553a00e1aad5615bb086ef1b6aab5f86e0eaaf8873728f2c56e05e5c6507dd0aa677c1eb74aaaeb1d0bd498ee16fcc31cbe273dcecb719c537c97dab47b786eb33b813f11f4ec25360baca518b72db8b6034d215bd0cee94d54be6452f2824ab18b5bad974b28a504178b75d88f5094376b2066d5bec7fab7f66ce1b8ffedd2c408a8ef0292409f2bfc80e9bea624068f1aa60c68c0be682d92b15bbc720f4a295380d004df3812fa31ce50997b9e524001ab3eff8e00d0011523c55baed63ba408a77db06f1de8b16a36997bf4857188bbe04bc48e972409cc63a068c0161bad415b0a758f82cd30ed9114c168c25921fa8dd414ada26695ea11500bc3116be3988a2e8b21ccb28ef68bf78f9ca3a25764eb9ad191251cbf4325be6c1958597633e85435b670b7ab28a1ef9426ef7b8a1d551f9928cca0dedb2c11da3f60927e61de4e81876f78ca43d16dfc3cca4cd8288d1b2dbf71c5dd0ce3a1b90d791506a2826c804f64f7d67384446a0e5b6749169c210ab58507eee8d58901c52d34ae8630b8a7a7c060750c7509179ccb33f13cef270ce2fceccb77917504c096ecfda7fe264d60863e60e9b22f07f0a6fb47de195bb362b40f542f0151e47608fe434990aa34506a7d854f49016dcf12ce83713ecce7f92b0f8a46e4867c2f664a894c03cf4296fd238ccdb7d058af6e33ec29f49822367e26e1402fd6ecb5c7f42a21c8dfde05429af8d1ba77f9cfdda32f914fafe7d8c9ae369a48222141554fea31c45e553f43db15616f0b280bc1061d6f687608cecda216ecd310bb4bf70bd504ea23ddcc894090786b1c7cb0c996989caea444f16878ec9a626a48578a7fa07937a8c983d42dcd4cfd994c6e06e724b19a09a3a9412966dc594b94e7de06cec634546cb4a0a212c381c39ffd894af2d6c4fe83194413dc0de62a858f0a7e6e727b011cf90733f8771caa2d32794cf04ac859f71c49d3921f4d0521893b5786a38bb0a7db07b827dfa5dae0340a406a63af6669fb4b2274f13102015ba1d7d72c61415e2799560c0a30a32ca136f56530586b8f01fe2bb63e28744268fa97866cfaf9785a487857af90c8518a0708f6d560c76eded644b01c971626d00a82abd70fff1e05c17b196d33c316a6b3dd0bcb7c89edec644da77802d7cc3e276f47787add068b9cfe90a80195787da5180663d9fed07f331f2ba1c876df8e1bac2f22cb3ac510a3f66e7792f106ebfae2e48b130839efa09470f20a69b3a4c87c1b0c05d0c01460ec5208cbee728463692424e5ce7d38557e7e3fd55c02009007acd1254585f3910e57ae7ae3664fdce3a7fb8ea8c08dbee540db19d6b8a6477fee72b749a85b1320471763b7137df1856e23c496662ce3f6a1fd69a69f0d68b9c79a1c570d295bc12eeafb489ecc8e9313c7546e235b1464ce9e803464c28d339c6356a6cc153f5f14696d2f64e9634175a0c8ad5b2d6a9ca85900743f59894a5186809418d85c5b93f91e04e5389f8ef4eaa4f6f849144bc2fef3b0f37df03c290f9abe1feb10f01a5f485a873a7113983c119c1384b17d3ebf7eed4a4072cf3ace42b704131a2cf0e519c246bd324b3e7ed2b2138fbfda90b79ab3335b3be413a9ea69487dcbb5f5e0fe337574abe5ec83820e9f8db777d9251886396990386e0f47c29b0778e5f7e95b510ccb9728a45b756936ed6b7da9b918c23af1cf7c5cdea3582c95ba8b313d756645be8d6b30897c5bf2ea8579fca162f89ef284c04ba378304b06cff6b922c008a428585a8f8b98a070513d38ce141480d7a94bfc068ec970672a8e0cdceb48ad67dd0f7d7e65bc4dc216e9d27e626e8fb99f41eae401516f8963e5917c4d33e0a8499af3ae01ece9"}) 18:10:56 executing program 3: futex(&(0x7f0000000040)=0x2, 0x1, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)=0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0xffffffffffff7fff, 0x2000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) flistxattr(r0, &(0x7f0000000000)=""/143, 0x8f) sendfile(r0, r0, 0x0, 0x9) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x7000000}) 18:10:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002740), 0x414401, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000000040)=""/192, 0xc0}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/1, 0x1}, {&(0x7f00000021c0)=""/17, 0x11}, {&(0x7f0000002200)=""/129, 0x81}, {&(0x7f00000022c0)=""/113, 0x71}, {&(0x7f0000002340)=""/253, 0xfd}], 0x9, &(0x7f0000002500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}, 0x0) writev(r2, &(0x7f0000002700)=[{&(0x7f0000002600)="2f64110d66e65d528ded385ff6eb5e919c4be82875fc7dbda69b2b845d5376d4073930b447b6443dc5e928d868002ff107ecce7587f5b508a05820d0a5daabcfa5758e7d8f3a0e707286b6cbf53a9c5c5829549c72ac2847a3107dcec1b85cc02a3ba83da30fdd969944256c540fcc2ed4c6dd6e71be2f1f7d9aafa632c17298b384e289bca927e2dc92b8da938ca9d995f414f0eefeae9d2d12a66ce751678e4898f103570822919b0568e5156276664411c2011b1a43af9bee5640ba9916313b015a3426cb06b5", 0xc8}], 0x1) 18:10:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000081}, 0x20000000) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x9) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x400080, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0xb012, 0xa, 0xa, 0x14, "719de4f25e6660889a3b8b471fdabb9104df82969c470e1742ce26a487c0603be02878c64b6f953a7adae4daf53baa1eae35d3b30870e7dd48cc292b7e3ca728", "a87836593c6f53d7d782c88fd47d015ca8e43172f569a0854d358e7ec3093530", [0x0, 0x4]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x600000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x12000000}) 18:10:56 executing program 3: sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008080}, 0x4010) r0 = syz_open_dev$loop(&(0x7f0000000040), 0xe, 0x337000) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x401) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0xfdfdffff}) 18:10:56 executing program 5: openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x940, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) r1 = inotify_init() ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000000)=0x3d3) lseek(r0, 0x0, 0x1) 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x10000, 0x0) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[], 0x5d7) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000180)=""/4096) 18:10:56 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x6, 0x8af, 0x1, 0x101, 0x7, "62ac1886f528335c26428098f3bf59c69e0a0d", 0x7b6634df, 0x8}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x4000) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) read$eventfd(r0, &(0x7f0000000180), 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x3, 0x12, 0x14, 0x11, "ad6e99ab7de5edfc3a5b13f37446cc36ada0782e03e01caffe1280f050e49b14e1c2588438301ffba400a4e99c5d8e45e29609cdc4f818caeca4c69faa692e63", "07893420c0b00464073d65ea6e6b3f44174f70efb037c7d1d38702ce0589854c", [0xa5c]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0xfffffdfd}) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) sendfile(r0, r1, 0x0, 0x7fffebfd) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x7, 0x444300) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x20042, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0xe46d, 0x1, 0x13, 0x10, "fb57d7d57c215e0ab21db873d617d33b0c61d6684057d24aac2ae288d149c405992430086670255048cfdba45a91d8be1be1f71a565428e200c8f6be5afe7695", "54fdbe0e19b710966056ddbe2c01d449cc86c728fe0c8ccfe7691d5d16fae8c6", [0x7f, 0x7]}) 18:10:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x4000) sendmsg$NL802154_CMD_SET_LBT_MODE(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, r3, 0x2, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}}, 0x20040000) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022bbd7000fcdbdf250d0014000c0006000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x14, 0x1, 0x2, 0x101}, 0x14}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000480)={&(0x7f0000000200), 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, 0x1, 0x4, 0x801, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_CMD={0x5, 0x1, 0x5}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x400}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_MODE={0xa, 0x2, {0x9, 0x2}}]}, 0x48}}, 0x40010) r5 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) r1 = syz_io_uring_complete(0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x7f, 0x3, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, 0x8000, 0x40, 0xd3, 0x7ff}}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000180)={'syztnl1\x00', r2, 0x14, 0xfb, 0x8, 0x4, 0x14, @local, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7, 0x8, 0x0, 0x81}}) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) recvmsg$unix(r3, &(0x7f0000000400)={&(0x7f0000000240), 0x6e, &(0x7f0000000940)=[{&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000680)=""/77, 0x4d}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f0000000700)=""/104, 0x68}, {&(0x7f0000000800)=""/187, 0xbb}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f0000000c40)=""/78, 0x4e}, {&(0x7f0000000a40)=""/211, 0xd3}], 0x9, &(0x7f0000000b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}, 0x140) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r7, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="7fed387d8d1d07e91c3e91fefc460de209e93b035edca399ad0b384d114d44180b0698e90991caa4197453cc462c3e16a5219121cd8a5220390e3a13bfccd13885ecd133fef1b8f465e2c2bfb93b240bfa813a0bb2da65500f230dcd0b429ea114633353ca4e9d81e47105551feb5d0504bfa5391b4b70d382a4d625798c06cc12beef8864fb9c932920497d86deaa9057ee77ba50308bce3be9331bceee17797dd98349fb2a3ff5337f03ca142788f568bfd37ceb129e24c802b99804c0996064bbd18000"/207, @ANYBLOB="68ad3f5adee45f0871aacee69287fc5de6b0360a93251f813d3d201235d448ecd49bb1739b759d0c4984cab56b8a3e71dfe2968be4844c096ab55c8f35b1d3f7c3546799a067489e1d4f72b2d90738a1f879126d784940bef478da02e54e6139aa1d3922eb0f72fedee56b548c49732053b00a4a54844ef524bfeefb6dac66a2dcc9f5626cca5ea3061af63e6ccf180ae2efaf8f73f56383b2d144edd7fa0b5404cbd44e076c731b548959a81c032edb458f7d1a41ef5c94adb4657dd69599e272bdcbf91c04f60f5545f2fa76fdb7f5e4a608174bc0e5d28158", @ANYRESOCT=r6, @ANYRES32=r6, @ANYBLOB], 0x54}}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000780)={@private=0xa010102, @loopback, r6}, 0xc) sendfile(r4, r0, 0x0, 0x7) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000140)={@mcast1}, 0x14) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) syz_io_uring_setup(0x23a7, &(0x7f0000000000)={0x0, 0x93a2, 0x20, 0x3, 0x34b}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 18:10:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x20000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendfile(r0, r0, 0x0, 0x9) 18:10:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 18:10:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x20000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "17598eb81066de3c62e62c9730a0b27145f920ec2d6253865ca921957d1eaf5b58865250433cbaa7a96ac40c68dc45cc269e04d60dc8fc74536016f07abcf6061a6bc697ea084ffed335e4b5d63f5e0fe758166b4ebe6d26fbc58bb10141ecb8bf30f11d99622210bec9b20d7e8eebc30759b73a06ece8a8eb2402da5f84fafbfe6927565797c5f5e0dd8966a4d902961623b05ba37d6f7e79cf093b6edb0c2b15264658f55f37c1b38b7dbb08ebbaea5f9d981979109f6b099e2134808c31e91cb98f3ce3442688481e05fcb5ffdf6eb5a4f4c3321e0a7a07e2e92266fc7e1852d122bf2e7841422b56b26eed14"}, 0xf2) 18:10:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x20000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="f9bb4dfa17cd6385729e63c4367ed98562a17b2f4e36a4c19f119709f8e0c9a11166e3c87aaae84e7122cd87689ae7492785b93debeae77b73a30da25c6e5fdc6797497cc2e70602c3b92fb6d3884af36b55ff8c8e6e6d1466ce2c881eb39733ef11", 0x62}, {&(0x7f0000000180)="79212a51bb3d833736b13c6d674f19b64b869a5efdc54c4262bf25be0430e40bc4014b5d5c4088908c6929e32f1a9d4f4662ba88e9e575d14857773e193aa3e740ee37db7116f0c7e9a229d27b05a1ea9a07c590adc3adac34859b5f88bf50cb189e304c80c69c6b46d1037c15000a1da4f16304587965b7f05a957c6d034c755f59adadef22294eb60705348c5ab6737d20629e061d5162a3b159070f56e68dfc45436bfe92fa4010b065f0fe9535c1e110b0f66b1e112b4f0811979abdb99c37b750dce34d8443f73cc48920d78b063ccd01fd0e543a0d675817c2458bd0ca0fd7c5a183f6482549929dd719bde25639eac49e7b1f", 0xf6}, {&(0x7f0000000080)="58d7755d603d1a1415cdd5bf800f227e4ef8a29ef1cae80c598c8ad15224013fbdfcb58dc24597f01e5228f06a12", 0x2e}], 0x3, 0x1, 0x7) sendfile(r0, r0, 0x0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/schedstat\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@private0, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e22, 0x6, 0x4e20, 0x0, 0x2, 0xe0, 0x80, 0x5c, r3, 0xffffffffffffffff}, {0x0, 0xbba, 0x10001, 0x9, 0x4, 0xffffffffffffffff, 0x7, 0x9}, {0x9e, 0x8, 0xffffffffffffb79b, 0x3f}, 0x0, 0x6e6bbc, 0x2, 0x0, 0x1, 0x1}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d3, 0x33}, 0xa, @in=@empty, 0x3500, 0x4, 0x2, 0x60, 0x3, 0x8, 0xfffffffa}}, 0xe8) pidfd_send_signal(r2, 0x1e, &(0x7f00000004c0)={0x7, 0x1, 0x1}, 0x0) 18:10:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x2) 18:10:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x2980) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x14d002) r1 = signalfd4(r0, &(0x7f0000000000)={[0x7]}, 0x8, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) sendfile(r0, r0, 0x0, 0x9) 18:10:57 executing program 5: syz_open_dev$loop(&(0x7f0000000140), 0x5, 0x1ed003) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x440001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) 18:10:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:57 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x1) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x101400, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x300) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x1a, 0x6, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64d985006ce351481180cc87a930200e40e4a5f7a00", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x420802, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) 18:10:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffcffd) 18:10:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5e) 18:10:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:57 executing program 5: sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)={0x94, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, '\x00', 0x19}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x24000014}, 0x40c40c0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001300)={0xa, 0x0, 0x0, @private2}, &(0x7f0000001340)=0x1c, 0x800) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000001380)={0x0, "da06d2b3f6953f67fff86169cea4b406"}) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000040)="7d8b326d22188fbcca58ed04d4ae998b438df02bc4fe43c45324ab1c55744b79a299f8481062fac4df5d94d597253873d2b41586a7e8a69fb5539e78e09475befa465f7bf2634aef1c7e66e33909300a7e165d1bfb9833bdd81f93aa4e6279db70c794cb455a67453bbdbb7b36187643e57d2bbc7d07511a9ff771426f82052b4698faafa6b88252f3f6cd072fc21a44d95b6789942d250a9ab9b9ff78014963e9198af819f2d1c263226e9e896ec4f257170b6bb05e4fdd1f9229f148694c53eca1ef6afee00487232ada4a2f651fdf74a3cafa94b9555eabc39e753d1c0b8d2ebf11ee53dbe31a9163cfe656", 0xed}, {&(0x7f0000000180)="ef9481cdbaeace5c903b840760b6dce7bc8dca8f08e5ac27fea0cc6d6cedb610714d6b6ca8b39ebcafb44b31d4f593a1798e289f47317012eda50861753449000b6f66096ba980c1dd35c24543e233b1421bbefed5afddf3ac0c513ac373576ab8b41ee47b554beac3b7f9b8cb2fdb3ddfedb18aa556a82f249268e7e831ad03c95ea150a9c63774f23023a17454ac04c377c080618d5f09981cab82cd4f1259bcdd95f9adfe62226a82817445ec7062aeb9132e23b850332a00dfc1d3e51453387ea838b98bf41349bae92c7328d396829db1b672056b4e8dd674bd1c6c13f4c1f9250483b3e51288", 0xe9}, {&(0x7f0000000280)="10e6984b154815a98a06791b3bb70a9fe9f2b652d49483562a201a7d61a27894cf4ca1601bb8eba52d9d670735f17dfb253e668550aee3bd4514127b18db11f11da9", 0x42}, {&(0x7f0000000300)="e0f4921bfdd3d8afec809519affb665470236707472ad27bbc4abc68f88e8104993808856394f1f9a30e007810beb6e251ad57cc7356b90db586a9b51161d5f5eb2141fc0a121543b1bbcd6664bb1fcbd0197588e91afc53cfafbe5b33ab4f9cc2a7b2b2a48b17d28606bac7adc77fb9d8fe6869072c155c37948b16430d0c9f1c58875df7ee7ea1d165ba7d75f6ee780cd50ec657752953bdaa2d234dc0851bcc49ed9221d02fd005352045ea6cb913ad592ebec3200a45ff18e43f21975a8cbba8ccbd0506d90856d627042b", 0xcd}, {&(0x7f0000000400)="7dd1a9d6b01013d4f4b683a033559f6c5e8d9d49fce37e9fcf410102943ef97826239b037d7a87995fe3c564719152274018e29d4a9b36a5f22640563c88945597da894b715c7f9c4d61bdb1253d2925665e7642ea62bc354ba3a0702ae27e158567f3f254c0252d7daa6eb655f77b44ace1b53d789b555ad923f2976b21d2226058caf49bc7c2ca8ee290c2fa0634adf36f60a7f9fb08a25c3025f2a534b7bf02cc135c336668", 0xa7}, {&(0x7f00000004c0)="499dfb5f099a77d7d31846fbd921ae7157ff6eadc6c1bd00d4dda9e2b1359a8930ea59b3d6dc2a967b646f8699bcbba5935ed1508ae4bd1df3b4ca95c360f4a6aa74f1ee2f30d42dbbbb1eccb926f081e634527a543821b555ca1f28705b89ca1b14748dd92bbaacf46227e43b14b3b58a68b5868d1e149647283d0f2c3989fcb42ad62ac09629dd96a16fcb075d0e1cff327865524b4d459b95835c24059d343726ee879edd6b416590c58c9736a7ed4ab0687711bea9bc89975d68c35faedf73ed128bfd36012b95905a5b", 0xcc}, {&(0x7f00000005c0)="79cfad1cdb4829286927c94ff4b3306bca409cb71eeeb317f373c7c77376ae4a24fc3fbd615aa4d15b76a8d2cb77c4ec19991d81263950f80b5177f1255f0b5b9545595cb2415b48cfa4476e00088ea75727686043a2b1e3fffddfefbf2562f068f095a5787ea6f6a01f647f6bda696b7901c70a20ec4c8b6fd09740e2684a66ae6e573c71a8082e3d97c3e83329f0ba7b9829415e1a7090a8124cb89dc942c14448910b6306e500c8724b", 0xab}], 0x7, 0x4, 0x4) 18:10:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) 18:10:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0xfffffffffffffffe, 0x8420) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, 0x0, 0x9) 18:10:57 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) 18:10:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) sendfile(r0, r0, 0x0, 0x7ffff000) write$binfmt_elf32(r0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"/1763], 0x6d4) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000b00)='./file0\x00', 0x1, 0x10) fallocate(r2, 0x25, 0x4, 0x8) getresuid(&(0x7f0000000a40), &(0x7f0000000a80)=0x0, &(0x7f0000000ac0)) r4 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000009c0)=[{&(0x7f00000000c0)="ae8eacb804acb1f12e101c7925868c2a1d83277e01be183e92638bec5f7e222e358730e6bdb857495149e543ebbbdeb75fc83352a0a98fac6c1ae9c8dfab7dbd999ce17aca0224aab6db6e884b4819b1ada0485c21c8a8", 0x57, 0xc016}, {&(0x7f0000000880)="752b604b30fd50ae4d9197e324493ed96717229108bb2d2773", 0x19, 0x401}, {&(0x7f00000008c0)="aa8e527e019a96f5e4ba85c1c5de", 0xe, 0x9}, {&(0x7f0000000900)="327dbe11d0349bab8a77f6c9b2c26246ec62143c1725e47f9440a8c8befbcc1ddf52c69f6ed3ba96cc00de1513bd3aa07bcc07cb9b7d5cd501ed93d92a81015c304e00dcf2f982e9f172dd6691ae7fe41428b7cdf03ca6a8f7720d9ba40f4353fcff71cd9299f8893a34462a2f850f6a9a225c0d674dc3d758822c16de00aa9e68076fa82d4d6b5264b62b91b9f6e02fde015bcd904c36d2e796b4fb7451036e48cf968719d7bc", 0xa7, 0xfffffffffffffff8}], 0x109903e, &(0x7f0000000c00)={[{'\x00'}, {':['}, {'\x00'}, {'\x00'}, {}, {'/dev/loop#\x00'}, {'\x00'}, {':'}], [{@smackfsdef={'smackfsdef', 0x3d, '\xbb^{-\'-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x66, 0x31, 0x33, 0x65, 0x34, 0x66, 0x63], 0x2d, [0x30, 0x65, 0x61, 0x36], 0x2d, [0x92dbf68b8157aa22, 0x38, 0x37, 0x61], 0x2d, [0x63, 0x34, 0x62], 0x2d, [0x62, 0x0, 0x62, 0x39, 0x38, 0x62, 0x38, 0x38]}}}, {@fowner_gt={'fowner>', r3}}, {@seclabel}, {@context={'context', 0x3d, 'user_u'}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfshat={'smackfshat', 0x3d, 'l[^**'}}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) lseek(r0, 0x1000, 0x2) 18:10:57 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:10:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101280, 0x188) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x800000000000003, 0xbf7328601eec9ea) sendfile(r1, r1, 0x0, 0x9) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0xfffffffffffff8aa, 0x5, 0x0, 0x4, 0x2, 0x1}}, &(0x7f00000000c0), 0x3000) 18:10:57 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) [ 449.546895][T28564] loop5: detected capacity change from 0 to 16383 18:10:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x10000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000280)) sendfile(r1, r0, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x4, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) splice(r1, &(0x7f00000001c0)=0x2, r3, &(0x7f0000000200)=0x2, 0xd4, 0x8) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000000100)=""/82, &(0x7f0000000180)=0x52) 18:10:57 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:10:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x1cd002) r1 = accept4$unix(r0, 0x0, &(0x7f0000000040), 0x800) sendfile(r1, r0, 0x0, 0x207ffff003) 18:10:57 executing program 3: r0 = syz_open_dev$loop(0x0, 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x4, 0x2, 0x19, 0x14, "ae580651ae4609825f90bdbe5efb7b3edbc10f6275532afd52ca8c735441bd41d624887eb7ff6070d4a2db5813b4540620b68fb883570e7e87223e6abbe17b46", "00ede5c1c7e4548258debb6a5d914af3aefca27df0f40fc243b73a74b21b0939", [0x4]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0xbb6, 0xa, 0x5, 0x0, "919ae825d624be722f36ff0f00002260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8c7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x799]}) 18:10:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000180)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1b03507b47506f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001180)={r5, r6, "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", "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"}) 18:10:57 executing program 3: r0 = syz_open_dev$loop(0x0, 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x50, 0x9, &(0x7f0000000600)=[{&(0x7f00000000c0)="5957a098dece7d4fcc376bbbc4344404a0d9797cc9f708bcf359f62f7f0120d37121781549a2573bd0bb30d219a46c8d3ae536dc0ded2fc91b04c702b5372836bdbcc1df28c3", 0x46, 0xffff000000}, {&(0x7f0000000180)="f1c0f0650be41da26f0e1d61f2dc695811766dee80ae9c6a366eef1907e89885349fc855ecf0ba98d1d6a4e69fca0c82cb19a6ec9f7f7cc96d63394a347694ea9baaafc972a2d44ad423d6b4803842bf7c51872e374707470a1b25756a2474ba6a09bc3a13d1d95ab49ff51948fbadb033674fe56e723b6b45d27fe6bda0aae94c0739dfd94425820a98b5b1c888116a371147e1696e86ca3f4c1443be4a719f2fef50af7576178e3c0c7fc6bdaa2bf68fda68cfd4ed56bc9d93c5d3d7d07cab13286cb3424b", 0xc6, 0xa1}, {&(0x7f0000000280), 0x0, 0x100000001}, {&(0x7f00000002c0)="1b14e609fcefd0926448e55b64b76e22114151d32499278e712e60b9fcda5ac2b0a536c957985d597ceaaaa8466c6855e0a90c39271e1aee01fdc356b15e3d302ccfca8a84bf2e342960b996729f987196a01cfe96f2", 0x56, 0x9}, {&(0x7f0000000340)="afdf296f9e97619832fa7cc93bc2f4656025fbf8c146a007f3d3e551445bf7ca7461f82e8ef686e648fff3be0264268898048177035064baa8e8da556a90ade880dbef43527800a2f4ab7eb4f64c24ce93b52a7efb05003919e7d4c24dadac4eccc519fbd7b329c31e4a37f38d740aa1368802e873fcfa2bb978b06768fa33", 0x7f, 0x9}, {&(0x7f00000003c0)="4ce0fcea939b13ff16f5f11d7a151a3433f244b9882ac6082b8c6a03aa9653393ad882dd844b1957577979eaddfb6a5ce2c5f4ce587a75a8cdb674d02a4a271a35b932d3a69a95991cce7c27c0b8012a7ceb9ef1b4f914c8792596389fc09b6d417e2cbff3687dc7ba5e6d5196275c4ecbab58314fad3eaa5ceeae7053a169bac06a242c3e7c3253c9a048cae3f17254ce8aceefb73ea96485f4cb27dcfcf3479e5730bac4a642a966dbe816", 0xac, 0x800}, {&(0x7f0000000480)="692bf0e5d424033bf0671d584c522d1c79", 0x11}, {&(0x7f00000004c0)="c5e73818caae7777975ae3eba34b5d238eb7463976ce03837f72171f4f23169a3cd28b346205ddc7887abcab52a97d921d0ee8661ea073e3ba24a30d053affcfd237bdf5478dad1dfbebf96e88315c634d9501f1d39d2e058f64a6e170b2ec0e424b0402c3eaec149692fac0c500432a290fad1b2c3793fd48ca241e44ce020c36caedd8e0e429628102646e092438c4537dd5024d674904dc66c80ac40c0169a0052d11b7b7eac6450b0e3b6b", 0xad, 0x2}, {&(0x7f0000000580)="bb7cea959892990f135dd08194f33cde5991b29d6cdceb4fa3fa0b7a89273bab67e7286ba1e851abf15c210885092d6fbd721fbbc269985bc51818439fd0d674a89185ca7223c263846c95", 0x4b, 0x400}], 0x84000, &(0x7f0000002d00)=ANY=[@ANYBLOB='uid=', @ANYRESHEX, @ANYBLOB=',huge=within_size,huge=never,mpol=prefer:9,3376-2,huge=never,huge=advise,huge=always,uid=', @ANYRESHEX, @ANYBLOB="6c6769643df9cb24ad788e631bb97129e980fd93ec13d91056da46692c945d6817f4d893d1ec9167e5abc1b8c4f5fd382b5e74021fad1b1fd6950b4161c5367f94ec07fee6040ed33595348c140cf16b7d284dfed104d14c5ca9b2682ac653264dbfcadc9ff5217fa7826e552626ca718d4310960828304b5f530eee00992064d5727d7f68cccd29102666", @ANYRESHEX=0x0, @ANYBLOB=',measure,\x00']) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000700), 0xc4000) fcntl$setstatus(r4, 0x4, 0x1800) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r2, 0x8000000) syz_io_uring_setup(0x5524, &(0x7f00000007c0)={0x0, 0x9da5, 0x1, 0x3, 0x13b, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000840)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000880)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7ff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) r7 = socket$inet6(0xa, 0x80000, 0x100000) recvmsg$unix(r2, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f00000008c0)=""/217, 0xd9}, {&(0x7f00000009c0)=""/9, 0x9}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/192, 0xc0}, {&(0x7f0000001ac0)=""/149, 0x95}, {&(0x7f0000001b80)=""/216, 0xd8}, {&(0x7f0000001c80)=""/4096, 0x1000}], 0x7, &(0x7f0000003e80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000140000000000000001000800020044c1df8ccd3cde123136745bb9f984923b8e92e9cbf21a885bbd739f96caad3fb09a15e45940ecf0f3e6bcf52636f2a1cc558f61b999c0f9c247fadf1b0b2f8900"/96, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff], 0x108}, 0x40000102) ioctl$BTRFS_IOC_RM_DEV(r7, 0x5000940b, &(0x7f0000002e80)={{r8}, "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"}) 18:10:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xd69) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) fstatfs(r4, &(0x7f0000000040)=""/235) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, 0x0, 0x0) splice(r1, &(0x7f0000000180)=0x4, r5, &(0x7f00000001c0)=0x7f5d5dd8, 0x81, 0x1) sendfile(r0, r0, 0x0, 0x7ffff000) sendto$inet(r5, &(0x7f0000000200)="2cc5ce93af0166910b633a69a5a436521a93ccf7b8a486c2428c132a176a6d299edeba3f7b7a3035dc5e4e65f86e4e38393705b05c0f3b2a4675fef5fdf9d5484684dc5b4f8d47397c981c3b6f9915b4d1d42090c3c4cd856db6b6fe573cb035d59d", 0x62, 0x8000, &(0x7f0000000280)={0x2, 0x4e24, @broadcast}, 0x10) 18:10:57 executing program 3: r0 = syz_open_dev$loop(0x0, 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0xb51, 0x6, 0xa, 0x19, "ad1e256e3b8338cca80ec7e48e564a23c9b8a9aecea3cfb69556f209b36e78b547134b2b1ae3b3a4b095d63d143b5318f0ff56b1adb9cdeb5bbaad62b93cf44f", "4640036f645b547ad5f5a1170827f68496c930da42d395718d5902b43ffe9942", [0xfff, 0x7]}) 18:10:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x511240) sendfile(r0, r0, 0x0, 0x7fffeffe) 18:10:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, 0x0, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x82) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendfile(r0, r1, &(0x7f0000000000)=0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) splice(r0, &(0x7f0000000040)=0x4, r4, &(0x7f0000000080)=0xbf53, 0x1, 0x2) sendfile(r0, r0, 0x0, 0x9) 18:10:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:10:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}}, 0x14}}, 0x4000004) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@getsa={0x34, 0x12, 0x1, 0x0, 0x0, {@in6=@private2, 0x0, 0x0, 0x32}, [@mark={0xc}]}, 0x34}}, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:57 executing program 2: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x9) 18:10:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) [ 450.034604][T29657] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=29657 comm=syz-executor.0 [ 450.063282][T29657] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=29657 comm=syz-executor.0 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ffff000) 18:10:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x9, 0x1dd002) sendfile(r0, r0, 0x0, 0x9) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = open(&(0x7f0000000040)='./file0\x00', 0x7c14c0, 0x64) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_WOL_SET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)={0x20, r3, 0x110b, 0x0, 0x0, {0xe}, [@ETHTOOL_A_WOL_MODES={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x20}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r5, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)={0x54, r6, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x54}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x9}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ffff000) 18:10:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, 0x0, 0x0) close(r5) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x28, r4, 0x731, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/kernel/rcu_normal', 0x142, 0x0) write$cgroup_int(r6, &(0x7f0000000140)=0x80000000000, 0x12) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x29, 0x0, 0x0) splice(r0, &(0x7f0000000180)=0x400, r7, &(0x7f00000001c0)=0x81, 0x5d44, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="bc110010", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fcdbdf256500000008000300", @ANYRES32=r8, @ANYBLOB="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"], 0x113c}, 0x1, 0x0, 0x0, 0x20000800}, 0x40874) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x20000800) 18:10:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000000)) sendfile(r0, r0, 0x0, 0x9) 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ffff000) 18:10:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x6, 0x1, 0x2, 0x4}, {0x3f, 0x0, 0xa6, 0x3}, {0x2, 0x8, 0x20, 0x10000}, {0x0, 0x1, 0x8, 0x2}, {0x1ff, 0x80, 0x81, 0x7fff}, {0x7, 0x3f, 0x7a, 0x7}]}) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0x5, 0x9, 0x1000, 0x5, 0x6}) 18:10:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x401) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/meminfo\x00', 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/slabinfo\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x4, 0x8, 0x9f, 0xfc, 0x0, 0x8, 0x1, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x808, 0x4, 0x8, 0x5, 0x2, 0x534, 0x3, 0x0, 0xf4, 0x0, 0x3}, 0xffffffffffffffff, 0x7, r3, 0x1) creat(&(0x7f0000000200)='./file0\x00', 0x100) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, 0x0, 0x0) close(r5) 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:10:58 executing program 2: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x2f, 0xff, 0x1f, 0x42, 0x2, @remote, @mcast2, 0x1, 0x80, 0xb3, 0x1}}) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) 18:10:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) connect(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote}, 0x4, 0x1, 0x2, 0x3}}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:10:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x3ff, 0x3cb041) sendfile(r0, r0, 0x0, 0x9) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffff0800000000000000040000007b000000010000000000000007000000000000000900000000000000ff000000000000000000000000009486a70f6f9c00000000000000000000001000000000000000000830f8364c22b92937e11264e664492ac139cfe737169b5334363dac827ebc05fa98d7ad45fcff01978cc38947ceb94bac6e0b3b91a7e79cb3b8ddfb7577e405f9540c731bff3fe0514e475568ccd32e85739191a2292a0b3c6b621bd8b0bd850c59cf10c9b1943aa9f76be8bfb10ccc750a102d530d726d3cd109fdfc72e98e7d3a7022e6e7d4ec03ad16e821a79f5cd2558e7bad449238fe3d0a5eec77"]) 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x0) 18:10:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x4, 0x5cf000) sendfile(r0, r0, 0x0, 0x9) 18:10:58 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x203, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x9) 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x0) 18:10:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x1cd002) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x9) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x6, 0x10, "394a9de4798f1c8ba7b8ebf81773fd6cf1138e7094dc89ec09abb6eadaa5c5abe581a75b62ec9e02daba8882b953af14c4a7f1d7e3998478f62d65f0f28ea857", "afb05887fff733bac86262ac0581ea8fd80bdcddc1f858c9a80eba728edd4bb1", [0x6, 0x9]}) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0xfffffffffffffff9) 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x0) 18:10:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x6, 0xcae42) sendfile(r0, r0, 0x0, 0x9) 18:10:58 executing program 0: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/kernel/rcu_normal', 0x142, 0x0) write$cgroup_int(r0, &(0x7f0000000140)=0x80000000000, 0x12) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x1, 0x5) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="bc110010", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fcdbdf256500000008000300", @ANYRES32=r1, @ANYBLOB="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"], 0x113c}, 0x1, 0x0, 0x0, 0x20000800}, 0x40874) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022dbd7000fddbdf2563000000080003001f8c64136b12a63094beee339844807cb5ecef44d2d62a1a45a7e4df6cd619e77d47df79595143818dee0b39ca9045e1b786d9f617162748eaa579885bf504f682aa8732b100a578", @ANYRES32=r1, @ANYBLOB="0c0099000100000049000000"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = dup2(r1, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="3107000000000000001f01000000080001000000c0000c0027b6f712000000000000"], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1f) sendmsg$NL80211_CMD_SET_PMK(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x88, r4, 0x4, 0x70bd27, 0x25dfd3fc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x1, 0xd}}}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "f3666fb5c0a44eda8fbede856f7a7300"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_PMK={0x14, 0xfe, "bc72c555300b8863b1eba95b2601f230"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "b90a94db2cc4c00b65c8f20bc0a025c3"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x88}, 0x1, 0x0, 0x0, 0x292e3cfd9b061dd1}, 0x101) 18:10:58 executing program 0: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000100)={0x8, 0x6000, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "910000000024be722f24e4e59bfe6ec64da726238611284a1544877b7c08fe60bf985006ce3514891809fdcc7e3b9bba084a5f7a2b51289fad00110100", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000180)=0x83da, 0x8000) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000200)={0xfffffff7, 0x3, 0x10, &(0x7f00000001c0)="c363abcc9fb482a0c94b53b7471c24fd"}) setsockopt$inet_mreqn(r1, 0x0, 0x24, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797ae8a418630a6193a02c33171f8f"], 0x1d) 18:10:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x9, 0x20100) r3 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x7, 0x7, &(0x7f0000003500)=[{&(0x7f0000000240)="05b0fe59a147bae277e6c3717652f9b9882ec161953edc34f6d7b38f6aed0812182570a6ef933701e48fb35113ab65a5bee705dd431cf5c418ffe3056091c9f131faf8277ab2a8fc3d8094b371fb78a10b1db130dc34c172825e36506475f676ae0efd19cf43027d07d1baade7696cdef14c191a4c507e27aa9d6e7a4c720cfa891e351ccf893aa931d4c8272493120b7e6470", 0x93, 0x4}, {&(0x7f0000000300)="81fbc3a52cb40274a965ff98fd8e2686c153e0e953ff1326b23294659a97479f13eebccdd9d87826991985b302c70051005226589c9567f673d4591df6c85901f66cd99c05c9e2e9d613726f4029b17c6b116da5aac900c9c75ff65fe020b941bcf5bda07dc4d1fb92634c1f6113326be58eae1be530142d1763ad22d5a791b91b8c0fce16559a6bccec5529724f101cec1e0282c7c1839cd4e3c541cbd3e6b71fd11527e886a4ffdf7bbb02a1774504e79622fc22679724762ddb85", 0xbc, 0x81}, {&(0x7f00000003c0)="002025bd6a083aa74120ea4ccc56a4abe4701da7fb3f0b48a7c0dc1b87", 0x1d, 0x7f}, {&(0x7f0000000400)="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", 0x1000, 0xffffffff80000001}, {&(0x7f0000001400)="7eee1bf660fe97c9dee0566072dfd911ca836de86d093bb2495468fb7b8ca75ba37ea21b5c29412f41d6b8803a19ed82f7111f81a6c8649cbc5cedb1772fba36eac4212917e6c06c946f97197142ea7bf09b0cdd019df2b546a3db48e919730142df1b080683036c93a960ba59cdd403f08ea2a9d7458a02cd65842451cad9ca3334f657b703628bda0be03be30eff23bdc9470a5f1cf736c8706f6382cf47d359f6a9fc7783d82607c3d3afc4e9d9174bde234ed7e9a6bb1ae2ce159e607a8d2b4e94d7610f6be448350cf05b03d4bcc493", 0xd2, 0x1}, 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0x1000, 0x8}, {&(0x7f0000002500)="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0x1000, 0x7}], 0x48, &(0x7f00000035c0)={[{@nodots}, {@fat=@umask={'umask', 0x3d, 0x5}}, {@fat=@uid={'uid', 0x3d, 0xee01}}, {@nodots}], [{@obj_user={'obj_user', 0x3d, '/dev/loop#\x00'}}]}) close_range(r2, r3, 0x0) syz_io_uring_setup(0x734, &(0x7f0000000080)={0x0, 0x823a, 0x2, 0x1, 0x2a8, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:10:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000011c0)={0x0, 0xfffffffffffffffb, 0x4, 0x8f, @buffer={0x0, 0x7c, &(0x7f0000000080)=""/124}, &(0x7f0000000100)="7122c243", &(0x7f0000000180)=""/4096, 0xfffff523, 0x32, 0x0, &(0x7f0000001180)}) r1 = creat(&(0x7f0000001340)='./file0\x00', 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) preadv2(r2, &(0x7f0000001300)=[{&(0x7f0000001240)=""/67, 0x43}, {&(0x7f00000012c0)=""/53, 0x35}], 0x2, 0x7, 0x2, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendfile(r0, r0, 0x0, 0x9) 18:10:59 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000100), 0x5, 0x10000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x6, 0x5, "91d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1506007b7c08fe60bf925006ce3514810449b7e37e3b9bba094a5f7afda8de1130f2ad0100", "45f03809ebb2a15a8d7167139ac3b95463715d17c7066fac8ee6f4d97f0e3e75"}) 18:10:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x2, 0x741883) sendfile(r0, r0, 0x0, 0x9) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x8010, r1, 0xf485c000) [ 451.163051][T31156] loop4: detected capacity change from 0 to 131454 18:10:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:10:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x11, 0x343800) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x7, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac47e6f4997f0e3e75", [0x3]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000140)) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000100)={0x4, 0x80000000, 0x2, 0x4}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x402082, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000180)={0x20000, 0x8, 0x3, 0x8fc}, 0x10) 18:10:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000007080)='/proc/sysvipc/sem\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008f40)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x1, 0x3}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002480)="f8bdeea10b6d580203df3ad57f58b996ad420003fc3bafedaf4e30c5a4ece5cbd10ae1e0e101789b1ce70b53a4055c8316b955ff880ce3e0e1f92fa4330452c8a9b09582b15148b780dd", 0x4a}, {&(0x7f0000002500)="3c5625b742d1a68f3f15b4a35237a9708ca43dddcdb69dfc2d96cce86b8afe36ea20", 0x22}, {&(0x7f0000002540)="f4600dc7f18c18633db95d46af87ebf758e41a3da09beb6314644c6cdc10e17b23a6f940f5676af6d9e9b3e6a25589b62321e24e63e280463fa324ef15e0509abec7728e7586e2aeb6d812c95f6256a5d22260cfa677cc0f880ab19a2b5c587cba7dc6d75bf4f29d21e7eb04ce0179eee268d7fb6dfd6416c962cae780210ed158c08779404d54fa07652e590be19ffb537a052b6957c9532f744e06e03f3850a268c450c20b65611bb64b913e6b22ba69a3a0a58594c7f65f599685a94a764fa4affa0e14cb91df45f167588d8869efa5d0c6fa6ad5f0c2d2bf377fc2c6fbbe1abb9361703f38ac9d5311901b6b9cc247c276bd399ff1", 0xf7}, {&(0x7f0000002640)="fd7374635cda171dff90e258c6f3f42484a461", 0x13}, {&(0x7f0000002680)="785183839e78abe53bce45affadee28b8309364ca14ca1e20367c344e89de682c39a87be566d584d6fac8286f974a274ccb4de9806c702d1368f73d70a4405098d65ae7525076ac6a2835583a682b71347be1e585a8c1333b94f885997d4ef5f9b1f0db8c973", 0x66}, {&(0x7f0000002700)="d0ba93e43f521ad237863e74a5b421f091c1007fb3bc442014783823c006896a7068c3255a5ec10ce830fe582339c47511fb0a12b30c530f61e14503dca2f3934be370e5b5462f5f6fa8eb4714edbcff11bb978a48c9fcf741794d36e73d509f50fc5413a3b700a1", 0x68}, {&(0x7f0000002780)="7acf786945861657cabb84e95f2628ec64731e73811caccb27c9ae9dc544fd26aae9ed227d3800e23f456e3ebbf81f782cff3fd147982ae12778925966005d66648072da896fd29777a48e770d355a7f042229f26526a31969a0e0b72952d99c72fac08ff7df3826c4d7425912c9e17464ee328dd06d7993d4ea3cfa699b2d9f023d6aa88000c9040a927910f7", 0x8d}], 0x7, &(0x7f00000028c0)=[{0x1010, 0x1, 0xfffff000, "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{0x40, 0x115, 0x4, "9fe481520cb20beb4c587b7f094a525c5302093bfc27d219e5ced6715de7900493e76253d60425daff0c78a216"}], 0x1050}}, {{&(0x7f0000003940)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, 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0x1080}}, {{&(0x7f0000008d80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x4, 0x0, 0x4, {0xa, 0x4e23, 0x8001, @private0, 0x57}}}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008e00)="410fec4245fab8782f8da141d7", 0xd}], 0x1, &(0x7f0000008e80)=[{0x10, 0x10c, 0x7fffffff}], 0x10}}, {{0x0, 0x0, &(0x7f0000008f00)=[{&(0x7f0000008ec0)="73163d9d56d87c6ac57f53924870445642a5759f60badd7dfa28ce55e71a0d7e3267b109923f028187d9b8b32d74790775db2b", 0x33}], 0x1}}], 0x7, 0x4) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x22dc, 0x13, 0x2, 0x70bd26, 0x25dfdbff, {0x26, 0x3f, 0x9c, 0x0, {0x4e24, 0x4e20, [0x7, 0x1, 0x5, 0x9], [0x7, 0x8000, 0x0, 0x6], 0x0, [0x9, 0xbe]}, 0x7, 0x100}, [@INET_DIAG_REQ_BYTECODE={0x67, 0x1, "8da496c6af4466bafe39ca5a5152d7e72eb0981f56ab5d12509ce18cd61ac46752b61fa310267976e4255d676593e9cf1d591a6ac8f53481f6e27dc216ecfe95686144513cffa47873e5d011ba8f36ba2c19ed82bb1f0bc2df13fb24af752ed994bec4"}, @INET_DIAG_REQ_BYTECODE={0xa6, 0x1, "1014454f51bcc96498865fdb8bd73c880f00755c8bb7aecd6feaeffad15dee09113de57e7cbd4391fa59d5a9ad76ecef0caa852853eab478a56e3542768e9551fe1b3d52c9968fb6f6706023ba830629dfc0533c4f80a1c40f8677ac3813c1c70495e7b75ad831fb8c6805d4a92bb5c3b4b10d3bfb2366a47377e300a28741df3a79b938c3139316988fe447dc6888614aea8dd15612e0fe773f84912f20c68d0442"}, @INET_DIAG_REQ_BYTECODE={0xbd, 0x1, "617dffc4eb6c09051f15f5fafc38ddcad739572932ea98022d2011e087ad97a5e744f4d0535527ab5d1e2ecf9ccdea889827a2f79daa806e007018516de9475366f355598e96020055f2d86fdf62bcc29dcc5db79c387dd15e670febf77ce456dce33216e03e4be6460c1d62bda51003d35f4495f8869dec1b6b4756e1ed91472689a126941bbfab11d9a52f9244934c76545cff039a1679589b7fd15a1e25a42c686df818ba0f67beb589bc1db0009d7798534471034df1e9"}, @INET_DIAG_REQ_BYTECODE={0x18, 0x1, "7dfd77986ba74755acb49479564074161d7bb653"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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@INET_DIAG_REQ_BYTECODE={0x72, 0x1, "f6fc4c5de0303359f5dc6c3b65713319e34f838d465a46758a10f40467f7b6f45f9238498ddd3e715b484cbbfb9e582cd20129d008c7df87a6c1f01fefedf7c45d6acf7f9f4bc03507589338bb0247061653139f76b60ddc3065db0cfda25ad7a7941eb307fbd575470331ce6bac"}, @INET_DIAG_REQ_BYTECODE={0x2c, 0x1, "5a321f7ee515ae0d125136723c479ecade22fdc0cfac8b8bb03ce16342e3c9f58efce716728d8d60"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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0x22dc}, 0x1, 0x0, 0x0, 0x4020880}, 0x40010) 18:10:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0xffffffff, 0x25, 0xe, 0x18, "120de0b0d40477363007102ab00b264d56423abdc6b9288ed354849f1f09dad063d2228159282eb9edcd1bcb9cba0579bfca5ee8a6d06e36f2c8cfa857dbcec5", "dc3cc3ff3b081e5a7ab2ab8185b723bf20d15179644235679ec7f70c3c2ee0dc", [0xf4d, 0x1]}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) ftruncate(r0, 0x80000001) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x995, 0x4, 0x8, 0x11, "ca0f02a46915c92710b8c8bae7313bf367f3a08cd226f2781c5aabb29ac44a19cce363a0664c536f0cebb2826c72b4582616d83a0ba2e5c41ffe89173925acfb", "c980f01d88667963e2220acb1cef017bbdced955a5964d09ed934a4d12aee493", [0x100, 0x5]}) 18:10:59 executing program 2: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x2c4440) [ 451.394033][T31570] loop4: detected capacity change from 131454 to 0 18:10:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 451.473954][T31673] loop4: detected capacity change from 0 to 131454 [ 451.513953][T31677] loop4: detected capacity change from 131454 to 0 [ 451.533957][T31673] loop4: detected capacity change from 0 to 131454 18:10:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x6, 0x2]}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0xff, 0x0, 0x20, 0x8, "69f21e0107460f868c2f8fbca39d43322edfb872c8e78ff30c02a193743dd3868feec4e876ef3aa0cfee5f4a511c4d1ebc6b02e30631604a5fb9c6ae9c9e9850", "350c33e73e1c3b4bd21058eafcd54292148fb975592ad9d0a88ca5ec38bd49e3", [0x9a8d, 0x2000000000000]}) [ 451.664012][T31779] loop4: detected capacity change from 131454 to 0 [ 451.724650][T31781] loop4: detected capacity change from 0 to 131454 18:10:59 executing program 3: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:59 executing program 3: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000100)=0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 18:10:59 executing program 3: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:59 executing program 3: r0 = syz_open_dev$loop(0x0, 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:59 executing program 3: r0 = syz_open_dev$loop(0x0, 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:10:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, r5}, {0x0}, {0x0, 0x0}, {0x0, r5}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {r4, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {r4, 0x0}, {}, {}, {0x0, 0x0}, {r3, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r4, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r3, 0x0}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r5}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r3}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r5}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000002180)={0x3, [{r31, r299}, {r174, r89}, {r64}, {r81, r248}, {r224, r165}, {r296, r88}, {r170, r248}, {r80, r105}, {r53, r156}, {r271, r280}, {r128, r112}, {r239, r108}, {r20, r298}, {r29, r5}, {0x0, r84}, {r227, r187}, {0x0, r264}, {r104, r49}, {r273, r282}, {r95, r88}, {r186, r40}, {0x0, r39}, {0x0, r21}, {r106}, {r262, r52}, {r57, r119}, {r289, r169}, {r148, r222}, {r290, r284}, {r250, r63}, {0x0, r144}, {r254, r176}, {r20, r169}, {r143, r113}, {r15, r125}, {0x0, r178}, {r180, r58}, {0x0, r229}, {r76, r238}, {r53, r5}, {r26, r123}, {r18, r164}, {r249, r265}, {r193, r291}, {r161, r153}, {r232, r288}, {r157, r219}, {r104, r135}, {0x0, r207}, {r137, r88}, {r254, r7}, {r50, r243}, {r276, r301}, {r23, r72}, {r26, r226}, {r234, r118}, {r232, r152}, {r109, r37}, {r65, r40}, {r97, r105}, {r163, r119}, {r202, r188}, {r103, r162}, {r212, r292}, {r114, r303}, {r163, r222}, {r297, r279}, {0x0, r192}, {r180, r105}, {0x0, r70}, {r216, r141}, {r189, r215}, {r191, r206}, {r170, r199}, {r117, r113}, {r161, r82}, {r46, r241}, {r131, r213}, {r180, r75}, {r111, r165}, {r183, r263}, {r38, r73}, {r210, r228}, {0x0, r45}, {r180, r272}, {r134, r110}, {0x0, r251}, {r34, r179}, {r283, r17}, {r16, r282}, {r183, r201}, {0x0, r91}, {r26}, {r146, r182}, {r283, r268}, {r290, r197}, {0x0, r84}, {r83, r147}, {r262, r213}, {r212, r42}, {0x0, r150}, {r81, r187}, {r22, r110}, {r163, r5}, {r155}, {r151, r126}, {0x0, r260}, {r249, r112}, {r261, r288}, {r90, r274}, {r161, r125}, {r287, r99}, {r128, r204}, {r24}, {r19, r112}, {r287, r298}, {r59, r208}, {r28, r25}, {r62, r125}, {r212, r119}, {0x0, r246}, {r15, r201}, {r41, r91}, {r220, r21}, {r61, r43}, {r247, r252}, {r31, r107}, {0x0, r205}, {r11, r167}, {0x0, r98}, {r230, r263}, {r245, r270}, {r271, r141}, {r78, r152}, {r136, r79}, {r139, r217}, {r116, r102}, {r159, r102}, {r261, r231}, {r8}, {r232, r141}, {r41, r195}, {r285, r40}, {r214}, {r19, r246}, {r168, r140}, {r69, r231}, {0x0, r223}, {0x0, r42}, {r242, r140}, {r262, r66}, {r51, r299}, {r22, r167}, {r200, r280}, {r19, r66}, {0x0, r56}, {r20, r246}, {r80, r190}, {r300, r258}, {r93, r54}, {r285, r258}, {r20, r298}, {r48}, {r6, r35}, {r142, r158}, {r29}, {r194, r125}, {r41, r181}, {0x0, r176}, {r122, r94}, {r13, r277}, {r103, r294}, {r240, r236}, {0x0, r120}, {r133}, {r302, r154}, {r220, r172}, {0x0, r70}, {r36, r32}, {r138, r33}, {r44}, {r10, r30}, {r29, r184}, {r85, r84}, {r87, r280}, {r61, r209}, {r261, r118}, {r259, r223}, {r127, r274}, {r95, r132}, {r198, r192}, {r64, r294}, {r74}, {r166, r270}, {r16, r47}, {r275, r211}, {r293, r282}, {r177, r54}, {r271, r49}, {r145, r292}, {r41, r206}, {r256, r173}, {0x0, r260}, {r121, r68}, {r100}, {r200, r231}, {r95, r175}, {0x0, r96}, {r76, r33}, {r281, r160}, {r218, r149}, {r257, r27}, {0x0, r255}, {r155, r203}, {r237, r162}, {r269, r17}, {r189, r9}, {r193, r108}, {r196, r286}, {0x0, r102}, {r124, r215}, {0x0, r115}, {r69}, {r267, r213}, {r111, r79}, {r225, r60}, {r55, r182}, {r83, r96}, {r14, r92}, {0x0, r153}, {r278, r235}, {r221, r98}, {r295, r185}, {r71, r164}, {r4, r190}, {r155, r49}, {r64, r188}, {r87, r150}, {r129, r86}, {r256, r47}, {r53, r123}, {r267, r251}, {r254, r270}, {r93}, {0x0, r233}, {r183, r130}, {r26, r253}, {r171, r12}, {r101, r265}, {r41, r88}, {r67, r149}, {r266, r215}, {r77, r98}, {r143, r292}, {r59, r244}], 0x81, "123c7ae135bdbb"}) r306 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r306, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r309}, {}, {}, {0x0, r309}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r308}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r309}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r308}, {}, {}, {}, {r307}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r309}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r308}, {}, {}, {}, {0x0, r309}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {r307}, {0x0, r309}, {}, {}, {}, {}, {}, {}, {0x0, r309}, {}, {}, {}, {}, {}, {}, {}, {}, {r307}, {}, {}, {}, {0x0, r309}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r309}, {}, {}, {}, {}, {}, {}, {}, {0x0, r309}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r306, 0xd000943e, &(0x7f0000003180)={r98, r311, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYBLOB="0000000000000000010000000000000001000100000000000100000000000000070000000000000081000000000000000200000007000000800000001004000007000000000000e95d0800000000000000000000000000100000000000002000000000000000000000000000000000000000000000000000000100"/134]) open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000180)={0x185, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r304}, {}, {}, {}, {}, {}, {}, {}, {}, {r313}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r308}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r314}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r310}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r312}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r305}], 0x3f, "126bbfd09c3bfc"}) r316 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r316, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r319}, {}, {}, {0x0, r319}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r318}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r319}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r318}, {}, {}, {}, {r317}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r319}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r318}, {}, {}, {}, {0x0, r319}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r317}, {0x0, r319}, {}, {}, {}, {}, {}, {}, {0x0, r319}, {}, {}, {}, {}, {}, {}, {}, {}, {r317}, {}, {}, {}, {0x0, r319}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r319}, {}, {}, {}, {}, {}, {}, {}, {0x0, r319}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001180)={r315, r318, "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", "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"}) sendfile(r0, r0, 0x0, 0x9) 18:11:00 executing program 3: r0 = syz_open_dev$loop(0x0, 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:00 executing program 2: setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f3, &(0x7f0000000040)="a6da0863ee54f38e9b10b1a79fc0be4edbb5150f30e152fd382540005b12e3c4b984053e8f5dca3bbc035f2f1a04f13792855b1a795ef000909b2ec899bca5442b0d0a43e8ccdfd9a7db02bc65361520ed7e7ec9c670f2adbe0b49bf9b9a3ab059a3a7de0afacf4cea0bf1e6c317f73316dc5a51a208744105144280718a888365a403c22f92b30db214666e0f7aa5c55257eff5167a0654f5d51442a6db3c6768c544bc4b5fcdac87d34b23586747b4") sendfile(r0, r0, 0x0, 0x9) [ 452.254003][T32099] loop0: detected capacity change from 131454 to 0 18:11:00 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:00 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:00 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:00 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/tcp_cubic', 0x222101, 0x1a1) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)={0x54, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x54}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x78, r1, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0xffffffffffffff1f}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x0, 0x5, 0x4a24}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r6, r6, 0x0, 0x9) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="000126bd7000fcdbdf250500000008000300", @ANYRES32=r8, @ANYBLOB="0c009900030000002b000000"], 0x28}}, 0x20004000) 18:11:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 18:11:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 18:11:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x8a, 0x5, 0x4, 0x0, "057dc0df6df1f43a13687d5d736f539b2ded374621afe8277b7c25c5dd7cfac053d5e4b5582cbcd1c16ef12ee512ecc2b44fdd6f8ce24c8854becd587fa02057", "c7e8c0b53b22076079d6f26ff5773efde5265aae1dc5bf850f5676424a42579f", [0x401, 0x2]}) sendfile(r0, r0, 0x0, 0x9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x4, 0x80, 0x2, 0x101, 0x3, 0x3, 0x100, 0x37, 0x40, 0x8e, 0x4, 0x1, 0x38, 0x1, 0x7, 0x9ab4}, [{0x60000000, 0xfff, 0x1000, 0x2, 0x100000001, 0x6c, 0x1, 0x1}], "1f1f03c4b8b6d5af947fe7a132888eb3bee54dea4b73ad99f6466b32803774bd7530533b40c235fde48272177a04d6183d987e0a8c3b81936954e88ece7936971417db03df775478e6f4a62e5087b10cc85b44a7e73a0eaadfb048f323289aeefcea882121f99aa045cb6e83f4d4e121aaf5b6fc01896bba49f7bb1948d199ce493086428b8b292d823468b2c05a50f7e5af0c096a1e5cbe3a466c709d341e7f2c3616b393f819ebdc24155049ecd6ec00367af7", ['\x00', '\x00', '\x00']}, 0x42c) 18:11:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 18:11:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) fcntl$setsig(0xffffffffffffffff, 0xa, 0x13) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)=0x9) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xc000, 0x0) poll(&(0x7f0000000080)=[{r0, 0x2}, {r2, 0x4100}, {r1, 0x6088}], 0x3, 0x3) [ 452.853964][T32423] loop0: detected capacity change from 0 to 131456 18:11:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:00 executing program 2: prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) r1 = open(&(0x7f0000000080)='./file0\x00', 0x604040, 0x100) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) r3 = openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x4, 0x600) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) ioctl$LOOP_CLR_FD(r4, 0x4c01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) 18:11:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 452.974205][ T22] audit: type=1400 audit(1634321460.860:397): avc: denied { append } for pid=32528 comm="syz-executor.2" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:systemd_logind_exec_t:s0" 18:11:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:01 executing program 2: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) sendfile(r0, r0, 0x0, 0x203) 18:11:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe300) 18:11:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0x3ed003) sendfile(r0, r0, 0x0, 0x9) 18:11:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x7fd042) sendfile(r0, r0, 0x0, 0x9) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:11:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe300) 18:11:01 executing program 2: sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0xc0000000}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40800}, 0x20000001) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x9) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x94) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000001c0)={0x0, 0x0, r1, 0x3, 0x80000}) 18:11:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe300) 18:11:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100), 0xfffffffffffffff7, 0x100) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x9, 0x1a, 0x13, 0x10, "e43a56c4a2ec14870adebadbe546cbca8d33a0cd597a505bad0284e34d8888525cf072065f9d0f810270cb3bf191cf8b6af780b07b96f7b011b944a4b8af39b0", "9a08470d52e6aebbb04af0fe1bb5c0d54ecc8bee89130bd92a605036818c9391", [0x2, 0x100000001]}) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x3, 0x0, 0x1e, 0x0, "953eb6e71d428e99c59ac51432c42a3fc3c8a2a422c64b0c32c92d95f561a459b5d24f0fdca16c3bcf5bc4e15a8423e899f26f34a954b2b9c9d28ee6a692b183", "b8759dff11abf76647218323df84183b9979771be62ea2c1083e9288bd7662f4", [0xffffffffffff0000, 0x42]}) 18:11:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xf74, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) [ 453.504224][ T518] loop4: detected capacity change from 0 to 131456 18:11:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe100) 18:11:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe000) 18:11:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe100) 18:11:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) (fail_nth: 1) [ 453.777338][ T528] FAULT_INJECTION: forcing a failure. [ 453.777338][ T528] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 453.790470][ T528] CPU: 0 PID: 528 Comm: syz-executor.2 Not tainted 5.15.0-rc5-syzkaller #0 [ 453.799057][ T528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 453.809109][ T528] Call Trace: [ 453.812400][ T528] dump_stack_lvl+0xd6/0x122 [ 453.817016][ T528] dump_stack+0x11/0x1b [ 453.821242][ T528] should_fail+0x23c/0x250 [ 453.825722][ T528] should_fail_usercopy+0x16/0x20 [ 453.830774][ T528] _copy_from_user+0x1c/0xd0 [ 453.835435][ T528] lo_ioctl+0x532/0x13e0 [ 453.839681][ T528] ? path_openat+0x18d4/0x1ec0 [ 453.844531][ T528] ? lo_release+0x120/0x120 [ 453.849034][ T528] blkdev_ioctl+0x1d0/0x3f0 [ 453.853611][ T528] block_ioctl+0x6e/0x80 [ 453.857984][ T528] ? blkdev_iopoll+0x80/0x80 [ 453.862572][ T528] __se_sys_ioctl+0xcb/0x140 [ 453.867215][ T528] __x64_sys_ioctl+0x3f/0x50 [ 453.871801][ T528] do_syscall_64+0x44/0xa0 [ 453.876225][ T528] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 453.882126][ T528] RIP: 0033:0x7f563ff67a39 [ 453.886603][ T528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 453.906324][ T528] RSP: 002b:00007f563dcde188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 453.914752][ T528] RAX: ffffffffffffffda RBX: 00007f564006af60 RCX: 00007f563ff67a39 [ 453.922859][ T528] RDX: 0000000020000040 RSI: 0000000000004c02 RDI: 0000000000000003 [ 453.930879][ T528] RBP: 00007f563dcde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 453.938850][ T528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 453.946816][ T528] R13: 00007ffdabecf22f R14: 00007f563dcde300 R15: 0000000000022000 18:11:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) (fail_nth: 2) 18:11:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe100) [ 454.063978][ T532] FAULT_INJECTION: forcing a failure. [ 454.063978][ T532] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 454.077047][ T532] CPU: 1 PID: 532 Comm: syz-executor.2 Not tainted 5.15.0-rc5-syzkaller #0 [ 454.085731][ T532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 454.095807][ T532] Call Trace: [ 454.099085][ T532] dump_stack_lvl+0xd6/0x122 [ 454.103706][ T532] dump_stack+0x11/0x1b [ 454.107912][ T532] should_fail+0x23c/0x250 [ 454.112331][ T532] should_fail_usercopy+0x16/0x20 [ 454.117357][ T532] _copy_to_user+0x1c/0x90 [ 454.121777][ T532] simple_read_from_buffer+0xab/0x120 [ 454.127146][ T532] proc_fail_nth_read+0x10d/0x150 [ 454.132166][ T532] ? proc_fault_inject_write+0x230/0x230 [ 454.137838][ T532] vfs_read+0x1e6/0x750 [ 454.141995][ T532] ? __fget_light+0x21b/0x260 [ 454.146691][ T532] ? __cond_resched+0x11/0x40 [ 454.151438][ T532] ksys_read+0xd9/0x190 [ 454.155590][ T532] __x64_sys_read+0x3e/0x50 [ 454.160094][ T532] do_syscall_64+0x44/0xa0 [ 454.164539][ T532] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 454.170464][ T532] RIP: 0033:0x7f563ff1a5ec [ 454.174872][ T532] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 454.194477][ T532] RSP: 002b:00007f563dcde170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 454.202892][ T532] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f563ff1a5ec 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 454.210947][ T532] RDX: 000000000000000f RSI: 00007f563dcde1e0 RDI: 0000000000000004 [ 454.219003][ T532] RBP: 00007f563dcde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 454.226971][ T532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 454.234943][ T532] R13: 00007ffdabecf22f R14: 00007f563dcde300 R15: 0000000000022000 18:11:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) (fail_nth: 1) [ 454.334653][ T539] FAULT_INJECTION: forcing a failure. [ 454.334653][ T539] name failslab, interval 1, probability 0, space 0, times 0 [ 454.347326][ T539] CPU: 1 PID: 539 Comm: syz-executor.3 Not tainted 5.15.0-rc5-syzkaller #0 [ 454.355909][ T539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 454.366122][ T539] Call Trace: [ 454.369406][ T539] dump_stack_lvl+0xd6/0x122 [ 454.374107][ T539] dump_stack+0x11/0x1b [ 454.378266][ T539] should_fail+0x23c/0x250 [ 454.383032][ T539] __should_failslab+0x81/0x90 [ 454.387799][ T539] ? alloc_pipe_info+0xac/0x350 [ 454.392641][ T539] should_failslab+0x5/0x20 [ 454.397157][ T539] kmem_cache_alloc_trace+0x52/0x320 [ 454.402463][ T539] alloc_pipe_info+0xac/0x350 [ 454.407140][ T539] splice_direct_to_actor+0x5f7/0x650 [ 454.412507][ T539] ? security_file_permission+0x7c/0xa0 [ 454.418042][ T539] ? do_splice_direct+0x190/0x190 [ 454.423053][ T539] ? security_file_permission+0x87/0xa0 [ 454.428633][ T539] do_splice_direct+0x106/0x190 [ 454.433485][ T539] do_sendfile+0x63e/0xbb0 [ 454.437973][ T539] __x64_sys_sendfile64+0x102/0x140 [ 454.443163][ T539] do_syscall_64+0x44/0xa0 [ 454.447575][ T539] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 454.453533][ T539] RIP: 0033:0x7f8cd4993a39 [ 454.457938][ T539] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x2, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 454.477542][ T539] RSP: 002b:00007f8cd270a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 454.485950][ T539] RAX: ffffffffffffffda RBX: 00007f8cd4a96f60 RCX: 00007f8cd4993a39 [ 454.493908][ T539] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 454.501878][ T539] RBP: 00007f8cd270a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 454.509844][ T539] R10: 000000007ffff000 R11: 0000000000000246 R12: 0000000000000001 [ 454.517813][ T539] R13: 00007ffee941e2ef R14: 00007f8cd270a300 R15: 0000000000022000 18:11:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) (fail_nth: 2) 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x301, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125d, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125e, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125f, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1260, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1261, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1262, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1263, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1264, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1265, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1267, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1268, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1269, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1274, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1275, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1276, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 455.693998][ T677] relay: one or more items not logged [item size (56) > sub-buffer size (4)] 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1277, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1278, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe000) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1279, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127a, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127b, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127c, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127d, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127e, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127f, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4b47, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4b49, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c01, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe100) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c04, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c06, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c0a, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = creat(0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "1b39da9f8ce77b"}) r10 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058640)={0x5, [{r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5}, {r5, r6}, {r4}, {r5}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5}, {r5, r6}, {r5}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r4, r6}, {r4, r6}, {r4}, {r5, r6}, {r5, r6}, {r5, r6}, {r4}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r4, r6}, {r5}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}], 0xaf, "1ec934bd30f46b"}) r15 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r15, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000056680)={{r5, 0xffffffff8ca784da, 0x6, 0xffff, 0x2, 0xfffffffffffffff8, 0x9, 0x3f, 0x8, 0x3, 0x9, 0x100, 0x1, 0x7fffffff, 0x9}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005a200)={0x5, [{r4}, {r5}, {r4}, {0x0, r6}, {r5, r6}, {}, {}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {r5}, {r4}, {r5}, {r4, r6}, {r4}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5}, {r5}, {r4, r6}, {}, {r4}, {}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4}, {r5}, {r4, r6}, {}, {r4}, {0x0, r6}, {r4}, {r5}, {}, {r5, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {r5}, {r5}, {}, {}, {}, {r5}, {0x0, r6}, {r5, r6}, {r5}, {r5}, {}, {r5}, {}, {}, {}, {r4, r6}, {}, {r4}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {}, {}, {}, {0x0, r6}, {r4, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {}, {}, {0x0, r6}, {}, {r4}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r4, r6}, {}, {r5}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r4}, {}, {r4}, {}, {r5, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {}, {0x0, r6}, {r5}, {r5}, {r5, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {}, {0x0, r6}, {r5, r6}, {}, {}, {r5}, {}, {r4, r6}, {}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5, r6}, {r5, r6}, {}, {}, {0x0, r6}, {r4}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5}, {r4, r6}, {}, {r5, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5}, {r4, r6}, {r4, r6}, {r4}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4}, {}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {}, {}, {}, {r4}, {}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {r4}, {}, {}, {r5}, {r4, r6}, {}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {}, {}, {}, {r5}, {r7, r6}, {r11, r14}, {r4, r18}, {r4, r6}, {r19, r6}], 0x9, "2642f072762354"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000080)={{r5, 0x6, 0x0, 0x800, 0x2, 0x7fffffff, 0x800, 0xb88d, 0xffffffff, 0x7, 0x8, 0x2, 0x401, 0x100000001, 0x1}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x541b, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = creat(0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r5 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r5, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r8, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, {0x200}, 0x0, {0x0, r9}}, 0xa28) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x40, 0xae2e8cdf66cbea07, 0x2, 0x0, "987ef9d435e27d915be2360377866b63bd8799326e31de077828b9101f9f7e673a461ca3bff91924f0f77f03acfc7f89e8791e42280158656a88e06c9274ed25", "dac2e4fb44ee9413ecfc21ab74cdea18e0c1cd5fc68b61a5ae53e3585c84cf60", [0x1, 0x8]}) [ 457.424292][ T930] loop4: detected capacity change from 0 to 131456 18:11:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe200) 18:11:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000440)=0x1, 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f00000003c0), &(0x7f0000000400), 0x2, 0x2) r4 = creat(0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, 0x0, 0x0) pwritev(r5, &(0x7f0000000380)=[{&(0x7f0000000180)="f155f74a7f1c50872bee6e796fda430c47bd9c9d661dcb8de29750823e02c4129ad1613799c5ceac9c5510033992871e6206fd1e4572d7b173d2a6107e2bd93d3c0885bcfda35194c77e8c3cbb0a98e7e57e9b90e8e9ca974833defa579368fb296eb1794e66ee42cbaa411497a58a29f2b50d18c91294e5d838cc6d734444fa88c5c8a58ea55c2bdaf31fed4b67c4572a9e60202a9dd56dc3c221651610bd3d57f82d7352335fafee5c9aea94fb15b3a4d1e3e17c5c93b749e28b04002d35f5034f38ca77f40634284f02e65866f2ada35cc272edada4bd17a9359b2d3fecc917695ddd67d1698e081fcf52b3c5fba8339907", 0xf3}, {&(0x7f0000000280)="98f781d4a10fa072b19ad7e4f5f258f91f2d824b62aaeb4c81fe9ebabb1083685c3b07d21fb709eaf780ee24db1c0dcd53a67fd533388b5030c566bde41af05c241d534c398538e0aa4ca14d5fef4f9b3c09a9b3cd1dd1ed0585338ef81392be718c1499d85a18da49d3ca0322b1ecdd108d74a5d6a08b970740e95a29fe921dfe2e844dcc03360643f3b1980d9ced0f1f5ff2029f0f1a601a05858d9d4a0dbe3977b1e385c2b114f0695280fcb05effccae6355216b0a89e3bb69f7c74b9958f8667cb39833c9ffa7006ce824a6d730d429f6a231d8739306823288dac3fa55350c8b3f944a573f5d542553164d9eb3713b189374fdc9", 0xf7}], 0x2, 0x3, 0x400) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5421, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 457.754056][ T1134] loop4: detected capacity change from 0 to 131456 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5450, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5451, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) r2 = fork() ptrace$peekuser(0x3, r2, 0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/rt6_stats\x00') 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5452, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 457.927627][ T1242] loop4: detected capacity change from 0 to 131456 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5460, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40049409, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40081271, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cdb21) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) [ 458.143818][ T1353] loop4: detected capacity change from 0 to 131456 18:11:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40086602, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe300) 18:11:06 executing program 4: ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x80605414, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:11:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40087602, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101283, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 458.565851][ T1459] loop4: detected capacity change from 0 to 131456 18:11:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101286, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x1cd003) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) 18:11:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101287, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101288, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) creat(0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) 18:11:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401070c9, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 458.808671][ T1671] loop4: detected capacity change from 0 to 131456 18:11:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401070ca, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057640)={0x1, [], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000056400)={0x0, 0x0, "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", "8f8645bdb84de1804e4f7d1712fa0a6d3c157d9893b6a429b50ac45671ea1034864360faf7bc07962345053f5413d3696096f9a60141c9652010e2f2a0f9579579cec42d6a3aca8aff8d31a1f6cac8f181d5d022d17e63846e0734fbc2a14abc000ac2b1ae35ec70173c7e9f1636b50f80207ff745ee8ca4e9629a8a414cdf99e29246118719249c6df95c699865b622f1c293245a75d376b38a6984a5528982d38f428aa11eb140f8fe58a507f7bd173bc37813a7bf19771dcdaf9c2a34825362aaca7941c2692c85aeb36fea86eb152a82a5c3187ba3cb3215991f6a5ed9eb45fdb571d513b31cd188f304785ba90b90b9b44d0554ca6883f9a79e172e9b61b79e366369c36b24c3fdce6dfd62774a393de2a2506fd9e6c0a2db4bee1fa338276c58ed3ce7f4cda415220ee638b06aee65425359273a33a6d45981751e93b37f936bee693b9727e8d41c14ec1bb5e8bbb2400dd4c70ec4ee994d8d8569fa98a3f36e3a993c8c29a50f37e34350f1535bdbc67f281a4e517e8e62839c7aad2efeccff0508904d14c9fb92e0dfcb13eaeb1c3f0c868311207f20a76b4a9e73665b79b8cc9cdbb3b77d847f7bc5e9f560e0de22f8a34084131e403ba7eb4e75174083fbd5ea92201b8ab241c74f0793ea1b50abcd2f047f3e66e884413db0041e191eab042340ff1aaa408aab99ced9711419aaa4107c65838b53ca60c366d1e0fd10b6da95e74a02a1dc5b460ab5e89663422c4d2e9649b7defee743ca2a0fb573cebe1f5ee0519a595295ed81989d97fc10341a16111415779f0e359ade7c1196c8ddb3eaea12fc9a53dd7046a7127316daa3e339a4740c516932ac5065a2446f0070f95ab6485c136bb15f888fd736ae208c02f13d6542336a66a9cd53857796bcd5be3b30b0729783cdb7976fe30dc5f8720047d2f56d24acee33d937618cb9af49aa46510d10adb1c29d361390f53b2b9c894bff5f22bfb27f421c10a5f56aa38fd12d90b19c509ddf51dda05ef638c07b41c376360a7e253d83142fa1767d616233e754a0ec38c3521ca7f4d3f5e0ac42067af6b7b3a514c52ffe2350ac0057a34bc2c1bc5e81e3f8d258817d0da376235e99ae5f67cf5078857b8c094b412dbc6e0f98c2ce65926dd2c9b54039381991d69a02ab83aff271004c5a83e395b1810a2ec92de59e6aa3869143ea0dcb4a16e208b45296f641f2f49fe208c9124c3d0ca7a4c838091fd7300ec7b0dc8251a3c169349c08ffefb7a07f2cc8fea3060ec8e9e60b0a5756784de27ebe73dcd90f2ee575635746f00543d52b2363a130e6dc3cdff9de4141c0db4f8e1f1c3ffabc1d715515fbaafb3f470730ab33e8aa6635c5d7290531f695c2920e6301d03123b8eb7ce22f2ab2217bcc8ace5cc237c683d2108b000611051d4e27198c92bc6ee9b6f874200de02f9dba1b5b2e6f9979dee12dae3537258f8b18f383318b234f478b47d5db9ebd8be320ce99be919e4b0ef0bacae91a1118c88c0e77249cecfbec728ed728b6e9d3ab82ced35a58e31db5179a1c56c43a9e0bcf26cb98fd3f569286944cb83869cb67ec6323e71d8124abc952b6f4725188fcaa88796b0c3e9a6ca3f05ca636f163a15b1d7d23aa407001a2bbcef65b95dd38381cc3c40fd82024d9fdfb82a9658b122c5e90543bb98df919f772fdaa24614ceae89f393d44141f80b0eb4b4774ed1041f2d38e1db0f417d4bab129675b5ac7d7de66595475ac57732b195c6f98a063151785fabda6ef5ee89cee79b3f86ab8ebaf98935535380d55c87eb0acf544df54afb4d33bdb67b43ac30922d1cf7d65b04a1097590b22c5de414f6de7b767ac9bbee8eed51af47dd73de425797e0f68847fc5d17f0ce00e8526c4490f57942cf72d85f486fe20e340127a0fec09067aa055c3b4069aea97abce4dc26b8a699d2e20d2ccefa08a195343f2ce9c303b23e86a70c75d40dfbe5a28ba8644ead70389b4d3ba99c9aca90465bec238a3c32c579b57b53c3c160a044d3e7ee8cc952a92bb00597690e24fee07e29aed4cec1d56166b5b9f519c95ad6c8e683e9d19012ef2b2b1867a51bbc448e8f46a1fa4fcd8f1ce56e0c0715d4b70c2b0191ffbd9f3a0dd0a5f623d953d7f3571b2e7e682e2d48b61d4ccd5d5d44bf3356ab93c40e40e1339c43b1174ec4fa6bff16cd0936e74ccf3cdf8f9d90a50bfb31d111785955c7ef841bf40e89d074681647d7afabaffbfb91ff8d3e0f9ba6d0fd89afadbf353db87084590b21f1026cb5a1575e25411ba17b1f4e7d6dbb53287ef1ba6c095fb83334d8079cbc55a0385e7fa168290b2515df03fe71660281e918b28145cf181290166a84ed0792412d4975cb2631200d86fa794b51e38dc8e75ab0b4f46fb2af5af995af12ea420a403b887d865505e54fd98cc2268e43abf1b03b8b4d9807afd89ddc3fd66e7636000bac69ac489a75ebfef20e7f4ab20ef1fe5cec0ff1a5614799650c213181a661d45f65733f6b764ece2808717923901ded63efa13e17228c71b61c6eecd46489e59cb0526288348507dd85b9225d79aed34df7d11864203e9a3c10fcd93bc79270e78d9ee63fcb6d26eed17b413b664b61a04e090113ffa7c5f0f57bb7ce73321074253e58b8be731bd4153e67a9dc0d3c09ef4c99208e4f6f218a9229ae5d704576d81570ba593dd3e7045580c14c7ea3c4ea7b14079a12778e4bdbf54444e980f9a9098dbb653a80d46b7d3f63d6e222c2b89aa9197f55e6ec777f631b2eb7a7eb286f09bbfdffc4a83f19dfcf2e30f8d22240785232b449d23e676acd6095c4b3edb9d43f0415bcabd82578fa1e9a4ea91c924785d62f7889cc9eb5a6ae227c3a9fb179b720c51b5ad5ac66157984feadb21eaeff710db7dc5d0751e75d3ef2bc35b51294ccdc719b8f6735a5baf873c72cd3419da35cfcacf941fdb0ecc050dd8db55025498e3aa151f5b3e556c92460a52cc8e41071635ab8254334928169e0187c2649da1ce4934e52c07701d9dda448237f49ec4ab6ccfb54035205cb1409032623e5efcb2eeebf2b3725999f5156ef317b3899ed49c7f58e35f53962b68b64961b1ff33c11f4bc4b679c1542632097683ecb73e5cee9ef8d6e41d09c837a10eddbb4baea752559d53ab633adb9625731beb1ff22c7dc34fb6f7ff77ca0aa4a5b5bad7811b83853a469ecb689584609bcd1e6df1a703188dfb7ca17681019df4dc2450cd098c3eba01c8e8e08e3312eff6429122a6aca7dbffe7055b51d6c241714943f4a9a8a02eb4afde90d7a7df9cdbcb27d5ab8b161eded7bb5b694dd63757db789a25efb1c34040ca2db2d3cdd8f6ac17cd2f336c283775a472b2899e3d4884f32dea97bcc2158e3527ff54981468358c64bd2f0f23b3734f0f7669df6babbb3dee4284c861db18d00e9090bda2b9a441489f73feb9856feb80a86def5c5714695c0cc2b3336c9ac309b03049475aa1ab7c92d07706419eade25c6986ef010fd3e8fc9d42847273a4f0c9672b6ba1e6a041a1c0fc77373983689149177c7ec17ffc309cc31b5bcbbfeab419b156e62f5bfef90040458e8bed63773015f977847216ffedbbec8339eac3a3ad8a4786731aaf3bd00334ecb4b4635e40b9038bb5228e6c299d45d8f2ca15e974fbc9c695748792cd8e16da8bb93bdc16837ce0cc0d829f680d6dad80c16046fa17faafb43d6f22c1b99d1daa23f1f05ccee57468b86983dc8e338a8f0df45d8eab882c3f95ceabaf6731e18b622452c2b0ea3db403547d7526827e0f22d74ce936138486f10cb81119e73ce9e4d51b696c13a40d3d25f2b49259f7dadc7ec7b2bfbcea981b7f91b8450867b5c2daa7b1b70cabf84379c5c7b6a30eb2bb4bbda0ecbde39fd47f55cb5382ba93d056305a9a8ea900e252308db2afe991d2787eff3d2e30085f5398aff5a67bae61ea526b621307e5621c1e45c5f7bf50df139581a699e52ec2ce059de691d1a042b2fa44bc6803d222c102916e57e050ee90f984b3d4eeaaa74e0b3079543dd76a951f8d19b0839e16900b1708d5b5a5f34ebf3cb1509b4dbdb586b8f509ea4ff74261e4eff41f008247fb617cbb65068ab224034bc528068b5e152ab88e1b8fea5fcb1fcf1cd170343f764bdd1ce1bf1b39cc325e8bb6658aaedf9394055a396b8c2422208deffc2016fb6ad55928061797a9e94262c0bcdb6c585fddcacf9c4d8f0865f00840dec605164d7b5a969cdcc12f40c61f41375c01a9d4ea6a165ec232b59c0b9779218e17031d2c2e9a8aa160e7eefc5333eb4882c52f46371ed5127be66d5c944299646c154ce361403fb8121a9bb2bdb5b362f4ed954c06956c333c7d1b70a7a8b817be6b4722580476910c1926b05d4ea414c381fe09a69164b880d9100032966da6d8ebcf4cd520fcc21faed1e3ffe0df9c0f904c5d9761a2096b7fd53628d40d64bda342a57943d4129af0ec2c76673aafbd18ff95686f1969e9f3de06d67a4a94f788b3709081e6a5d3d3c6e996b146f8c60d0561b8a89afaf84f4faf3e58c3e82a16ed0141851b99b1863c1dd0422d6c43d7b408f3044bf807f378cfb7cb78255e49e7936859dd91ab1db3ed1d48d6ac71b47e7f5ce6f8c12f83df2a03d4448cd977cf57687939350e1cecb0901d6a2d47291d0568187f60bcca5402a16170113b3758883e12fb53d92da529472d5d19f6255b554a17021a5fc4d1a85eb5f82c27bba4385ab951b8f0dc69d953477d376c8abecadcecd4ccc266b4b55a5d31f6445034adf33764dd377f173f313bf6c13f87e176c88482e7158b11e4eae542fbba5455441ce741b69fec256e1b5797db695a89d3771a86870ddfac5430488afbb24f865776b85ea9626ea7b2f5812299a0280107ad68eb7bc460ec776d34c8d604de15da175e9be9ba35019f4b8c15786ee30cf7eb907c5efb9676303dd0c47468a454706df98ffe1c0b3f3df7bd56d73a890176aef8443c5ccaedd0bf8d7c1523bd929b601c02328d62e26be0695ff36b6d0bd4b2a1e4c55a313d7aa08c3d8129b1fe762d6f2f1709a60db6c25e3cdd6a9a152257da608a5b3e1eae6a25f3633044a0b6ece7f3c4499f8af1e99511fad5fca50e4fb87b846d8de7005374d5943b8ab6ed64668d35b4b06307e946a6b3bc74966bccc949dfc3a5dbab81caa062d78c6a43b6083c9501b03dce9a9d4736e850a05cd9891a7d34bb5ccd17d36e5647b07ce2d8edab92a1348f0aa3d45d4d7db0592ce8da71de83736fd9496327fa856f75d728a92a0b2a9643ec584cd0d767513bac3cba6707688f6b2a7458f0d21bb089853abfa3174fe7c2ec987780828c673abddf876278f1fb1216b841524e5fedf992f7949d170f23b4838106864222291f4a43fb16fa81dd1121c3a351890a59"}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "1b39da9f8ce77b"}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "1b39da9f8ce77b"}) r10 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x0, "1b39da9f8ce77b"}) r14 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r14, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000057400)={{0x0, 0x4, 0x3, 0x7f84, 0x7fffffff, 0x4, 0xa3, 0xddb2a9ef, 0xc6, 0x4, 0x80000001, 0xffff, 0x2, 0x64, 0x8}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000058400)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059400)={0x800, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {r3}, {r7, r13}, {0x0, r17}, {r18, r19}], 0x4, "3cb31e0d6f152c"}) r20 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r20) 18:11:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe400) 18:11:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = creat(0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r5 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r5, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r8, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, {0x200}, 0x0, {0x0, r9}}, 0xa28) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x40, 0xae2e8cdf66cbea07, 0x2, 0x0, "987ef9d435e27d915be2360377866b63bd8799326e31de077828b9101f9f7e673a461ca3bff91924f0f77f03acfc7f89e8791e42280158656a88e06c9274ed25", "dac2e4fb44ee9413ecfc21ab74cdea18e0c1cd5fc68b61a5ae53e3585c84cf60", [0x1, 0x8]}) 18:11:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401070cd, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057640)={0x1, [], 0x0, "1b39da9f8ce77b"}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "1b39da9f8ce77b"}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000005bb00)=ANY=[@ANYRES64=0x0, @ANYBLOB="09000000c2000000050000000000000005000000000000000200000000000000080000000000000000000000000000000400000008000000080000000000000000080000000000000400000000000000040000000000000002000000000000003800"/160]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005bbc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000005cbc0)={{0x0, 0xff, 0x4, 0x7, 0x7fff, 0x8, 0x7fff, 0x1, 0x6, 0x6, 0x5, 0x2, 0x20e40355, 0x2, 0x8}}) r12 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0x0, "1b39da9f8ce77b"}) r16 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r16, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000005dbc0)={{0x0, 0x0, 0x0, 0xe477, 0x9, 0x8, 0x6b, 0x4, 0x9, 0x9, 0x8, 0x35, 0x6, 0xfffffffffffffff8, 0x9}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005ebc0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r8}, {}, {}, {r9, r10}, {r11}, {r14, r19}, {r20}], 0x4, "7670e7eb74f079"}) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = creat(0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r5 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r5, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r8, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, {0x200}, 0x0, {0x0, r9}}, 0xa28) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x40, 0xae2e8cdf66cbea07, 0x2, 0x0, "987ef9d435e27d915be2360377866b63bd8799326e31de077828b9101f9f7e673a461ca3bff91924f0f77f03acfc7f89e8791e42280158656a88e06c9274ed25", "dac2e4fb44ee9413ecfc21ab74cdea18e0c1cd5fc68b61a5ae53e3585c84cf60", [0x1, 0x8]}) [ 459.474483][ T1985] loop4: detected capacity change from 0 to 131456 18:11:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870cb, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7fffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)={0x54, r5, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x54}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000180)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl2\x00', r7, 0x2f, 0x2c, 0x9, 0x0, 0x40, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, 0x8, 0x7800, 0x0, 0x6}}) 18:11:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870cc, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = creat(0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r5 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r5, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r8, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, {0x200}, 0x0, {0x0, r9}}, 0xa28) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x40, 0xae2e8cdf66cbea07, 0x2, 0x0, "987ef9d435e27d915be2360377866b63bd8799326e31de077828b9101f9f7e673a461ca3bff91924f0f77f03acfc7f89e8791e42280158656a88e06c9274ed25", "dac2e4fb44ee9413ecfc21ab74cdea18e0c1cd5fc68b61a5ae53e3585c84cf60", [0x1, 0x8]}) [ 459.604453][ T2093] loop4: detected capacity change from 0 to 131456 18:11:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) sendto(r0, &(0x7f0000000180)="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", 0x1000, 0x40040, &(0x7f0000000040)=@phonet={0x23, 0xff, 0x1, 0x7f}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 459.724743][ T2202] loop4: detected capacity change from 0 to 131456 18:11:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe500) 18:11:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401c5820, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:08 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x1d) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000640), 0x608402, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) 18:11:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r7, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, {0x200}, 0x0, {0x0, r8}}, 0xa28) 18:11:08 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x498480, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0xffffffff, 0x9, 0x6}) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x7ffff000) 18:11:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004e340)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000004f340)={{0x0, 0x2f6, 0xbfe, 0x0, 0x9, 0x7c8, 0x0, 0xffff, 0x1d8b, 0x0, 0x9, 0x6, 0x3, 0x9, 0x401}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000050340)={0x0, 0x0, "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", "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"}) r4 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x0, "1b39da9f8ce77b"}) r8 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000051340)={{0x0, 0x800, 0x0, 0x3, 0x3, 0x1, 0x0, 0xffffffff, 0x6, 0x100, 0xae44, 0x4, 0x6, 0xdb, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052340)={0x280000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "aa86ef728a5831"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053340)={0x100000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3, "1c60988e62b756"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054340)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "17258cd7687ce3"}) r16 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r16, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055340)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {r2, r3}, {r6, r11}, {r12, r13}, {r14}, {}, {0x0, r15}, {r17}], 0x1, "34b94ccb3e74b8"}) 18:11:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x10000, 0x5, 0x0, 0x8, "1df6e8b9343e8bc3c86cfda347b31ac6732f2ba5b817bba1794e57d11f312c841d565881ccec0abfe2d3abd875f7245ebad7f078003d116e6ea6aef1826f8730", "34ee5e670d830dffb0f78d41545ea919331af3cf071d64bbacd47ba292219ea9", [0x7, 0x8]}) fcntl$dupfd(r0, 0x80c, r0) 18:11:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4020940d, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 460.345650][ T2409] loop4: detected capacity change from 0 to 131456 18:11:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r7, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) 18:11:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80041284, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80041285, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x200000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 460.564471][ T2930] loop4: detected capacity change from 0 to 131456 18:11:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe600) 18:11:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081270, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:09 executing program 0: accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x3, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x6]}) 18:11:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000200), 0x1, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x8) recvmsg$unix(r3, &(0x7f0000001500)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000300)=""/12, 0xc}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/254, 0xfe}], 0x3, &(0x7f0000001480)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}, 0x20) ioctl$LOOP_SET_FD(r4, 0x4c00, 0xffffffffffffffff) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="2d1ee4e724567738e785b3b1c5b5c0d2b26bb42dc0ce570e354e30562123fd6844813e55e918d02f7cb25e05be94230dd2a1e869d96d5eec21b9a3e3a84031d2d55de50cdc3e5d3a986a3131819e28ed1b3702bf1e12e7808b889f6c5bea324ac9f6b26eaa8fa213a1afa724a028b8a069284435a3c8bad09897404c9ba3334e0a05128837f9a1b090a34f7a3e07c6bf9179c48028793942ba268826eeb6b2b47be49e733e54ca3e29f495998f8bd9e3fe1cd3dff4b3119f16e4dec7301e1aa4a46dd4e64a6adad6555794446764d9ff7e02f175", 0xd4}, {&(0x7f0000000180)="1e5398c39db450ab3ddfc630a0c115fbaa7ec372a1d98f35e7bc76719136c12bd6db2c1dd951df3e62a81ba05d9f83", 0x2f}], 0x2, 0x400, 0x81) 18:11:09 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffe000/0x2000)=nil) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) r3 = fork() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, r2, 0xffffffffffffffff, 0x0, 0xee01, 0x118, 0x5e9}, 0x8000, 0xfffffffffffffff9, 0x7, 0x4, r3, 0x0, 0x2}) r4 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r4, r4, 0x0, 0x7ffff000) 18:11:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081272, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 18:11:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_setup(0x195f, &(0x7f0000000080)={0x0, 0x8f0f, 0x2, 0x3, 0x104, 0x0, r3}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 18:11:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0xfffd, 0x0, 0x9, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce351481180dfdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d570a926fac8ee6f4997f0e3eff", [0x8, 0x80000]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x440, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 18:11:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081280, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x7ff, 0x9, 0x2, 0x6, 0x180}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x408802, 0x0) write$P9_RUNLINKAT(r2, &(0x7f00000000c0)={0x7, 0x4d, 0x2}, 0x7) 18:11:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80086601, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 461.314778][ T3365] loop4: detected capacity change from 0 to 131456 18:11:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe700) 18:11:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) 18:11:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="45c8431c95e90781958fd9a2e4a43b820392fc504087e831e42ac9c47a444f96ab0743e23e27edb09b2b01fd91379522e410565a97752374b4c049d908715aba38850bc746527e9a0529cd3ce8106276def984bc43fd75abdb73ecff1b9973c26a758fbfbb1488bb7010cf57baa5e277c3b1d25a98d0b57ea210db120b7d3d5ceda37f89043501b005b71ee2505d5ad12fab2d158d23e733e72fb9474702cd74e552262cbfb51d15cab6f5b0e2d03df0623e006cb627866a18def711d973b60d6d746728bdf495e9979da664a354112610", 0xd1}, {&(0x7f0000000180)="469a9b0e7e6c2e51e87c130668867922e5933090695cc4ac9a0be5ddf0cb713908b0c1465925fbaa093591be0f46ff64944e645eaae488c9abd0dba7d17f3ace6ca77897ba7f09c0f5b33b0bd45a42a8a61b81a92265deee5dcd43573a86280eb1aaf482d99d03b679c33ce34c1e1a9cb845551b03ecc3196986b883892435c2809b2ac8985a3ccf3e82da8610d19b1ac12fcb19b4dead15c419fb5679627a467cf8a757559880056fb82152926f8fcf", 0xb0}], 0x2) 18:11:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = open(&(0x7f0000000140)='./file0\x00', 0x200002, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x9900) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000000), 0x1fa, 0x7b1841) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfd) ioctl$LOOP_CLR_FD(r6, 0x4c01) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) ioctl$LOOP_CLR_FD(r7, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x800005, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ftruncate(r1, 0x67b) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x3, 0x0, 0x19, 0x19, "014cda47be4125458ed2427050f23c868b8b31db7f554914c368bc36dfd5da3a675ef56a9c666f41625d5527df062f761ff3e1d554f03f61c380f2860ac8df60", "862d5d4ce0a0add6f3f34dce4a7fff0287181de1d0d584869aa41781f86199ea", [0xff, 0x3]}) 18:11:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80087601, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x801c581f, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0045878, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0045878, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000180)) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x10000, 0x0, 0x1a, 0x9, "8471ee42f78e3078be8fee9ed75c59a96c4d3da7a925d9e3555780ad118535604705834c1e9c824a74c0d940b5118ae9ea3c1d63297a6aadd822feb4d5d88c79", "68321c5b3353ae51d3c1855e7950983f578c0b36f6ba4b1a6e17d25afcfc6875", [0x0, 0x3]}) [ 461.964759][ T3787] loop4: detected capacity change from 0 to 131456 18:11:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) write(r0, &(0x7f0000000000)="fd9486bad019bcd476b8867111153c2741de23bdcfacf598e17be0714ecbb069f2242866ef968008274743719bec149f4554b13b9cab89bc1a0a60b38694943964208f338828613878918f2aa5ec3ea2b9fe88275a4b771c53f0de0159d23847dc2be4dbf04bf75a143ed7e80ec4ccd69efc5c41858e8e5b21d44e85a1193950591b4d37c94c8cd6fe76406472c4efc23646209a018774037421393706b4851eeb330c939b3ac23ad6695081592ead01d92e3da8460f71582aa15acdb6e2dc227a449e8f4f239f59e277e2cd2a34800e5c5bae509b7fd377122bf2ef31a02e548a5b7a304e6641c30c3322586423fd", 0xef) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) fallocate(r1, 0x2, 0x42c5, 0x800) sendfile(r0, r0, 0x0, 0x7ffff001) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x6, 0x1) 18:11:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 462.073953][ T4100] loop0: detected capacity change from 131456 to 131328 [ 462.124735][ T4119] loop4: detected capacity change from 0 to 131328 18:11:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe800) 18:11:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0101282, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 18:11:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = fsmount(r2, 0x1, 0x83) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) 18:11:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x4, 0x5dd800) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:11:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) 18:11:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x9, 0x420400) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000004, 0x100010, 0xffffffffffffffff, 0x8000000) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000007c0)={r0, 0x3, 0xfffffffffffffffc}) ioctl$SG_IO(r6, 0x2285, &(0x7f0000001c00)={0x0, 0xfffffffffffffffb, 0x79, 0x3, @scatter={0x4, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000800)=""/183, 0xb7}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/241, 0xf1}, {&(0x7f00000019c0)=""/51, 0x33}]}, &(0x7f0000001a40)="ff49a2c58b9bd15725a08b1df26289c5a72cedd04393d3a7cb363054085f0094376e0d3e5983c14c2435ede69da8dc871e1ff1560eac7111d810689ba2a2832b7afb2fee48a2714df7e04c8955e3e6a9ade0e9778f1099278fe858b1ea511841b331410f97808a09dab3c8bdd54b61fe44f7e5dfcac31823f5", &(0x7f0000001ac0)=""/193, 0x9, 0x24, 0x0, &(0x7f0000001bc0)}) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r8 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(r4, r7, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000200)='.\x00', 0x800, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000340)="0b075df443cbbac0b79b648ec642ab06f48a0fc5da48b8f9b07f2c4adad5b39b20960ac24cb8d59f2e69a53dc2d095f1df6f829281ae95be46a8d6fb51bf6b732974daf4b9137e4136782ee51034e70b898b2623e7db02dd09d0d02800d3ed7d181e741cb1bdfeaa01d6ba2e068a6092a7b995c1b303632d499b6522108e96b7de9987bf2064fe928e72006eccf60ea0089e85e473af712726c259b820f2bd66dd81463ac71c11cb6d8f3d7309039a92cda199bf62800639d40b", 0xba, 0x2}, {&(0x7f0000000400)="6fe8b7041ff9af5648e2d27a96d5914f8b2747810a95c9fd5c61b1663d4104c32648916606ed9b20470c0c611f1fcb57270a22980f6f03318c640cca2dc27321724cde500af7d26fc5f415067bcabb652615dd174d0cb061c0b2905424d8c9ea723bd1dfa3dd9956eb143988833497611986e77e03f30a26f51fef1beb168291087d58c4c461511c", 0x88, 0xde}, {&(0x7f0000000240)="994c6c37e41ce728647dd69b266c8c8b479b3469c247b5e3eecf032754", 0x1d, 0x4}, {&(0x7f0000000580)="908bd3c286d12f9abc61d4931fdc88341ce0eeacda2e65cf695fccd77d1cd6c6288765515dd8574ef93626014d12e3c09f0bb7f61f1d699094529cbb5eaa9df8a0ac704bf5a58db6fab8b7352d4825279a4b448acf5be1d831ffa0d0c8f4b257c2a54045654b01f678ec84f63f184cae259fa58cd6f22264e697ddbaac16af653a9a75657b584001a3cde1381d041eb4c7450d91", 0x94, 0x7}], 0x40000, &(0x7f0000000700)=ANY=[@ANYBLOB='nocase,nodots,nodots,nodots,audit,fscontext=staff_u,euid>', @ANYRESDEC=r9, @ANYBLOB=',hash,mEasure,\x00']) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r10, 0x0, 0x29, 0x0, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) chdir(&(0x7f0000000780)='./file0/file0\x00') syz_io_uring_submit(r2, r7, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0xffffffffffff8cd5, &(0x7f0000000040)=[r10, r1, r1, r1, r0], 0x5, 0x0, 0x0, {0x0, r11}}, 0x3) 18:11:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="525dca9b0a5949f6b68334e61551f9265fac33", 0x13}, {&(0x7f0000000040)}], 0x2, 0x182e, 0x6) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0189436, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) 18:11:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc020660b, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 462.711809][ T4335] loop4: detected capacity change from 0 to 131328 [ 462.732640][ T4564] loop1: detected capacity change from 0 to 4 18:11:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 462.895098][ T4710] loop4: detected capacity change from 0 to 131328 18:11:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe900) 18:11:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xe6) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) r1 = syz_open_dev$loop(&(0x7f0000000040), 0xfffffffffffffffe, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000200)=""/164, 0xa4}], 0x3, &(0x7f0000000300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/107, 0x6b}, {&(0x7f0000000440)=""/79, 0x4f}, {&(0x7f00000004c0)=""/140, 0x8c}, {&(0x7f0000000580)=""/109, 0x6d}, {&(0x7f0000000600)=""/193, 0xc1}, {&(0x7f0000000700)=""/94, 0x5e}], 0x6, &(0x7f0000000800)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000000000000001004f0002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x98}}, {{&(0x7f00000008c0), 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000940)=""/20, 0x14}, {&(0x7f0000000980)=""/52, 0x34}, {&(0x7f00000009c0)=""/29, 0x1d}, {&(0x7f0000000a00)=""/176, 0xb0}, {&(0x7f0000000ac0)=""/237, 0xed}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/179, 0xb3}], 0x7, &(0x7f0000001d00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}}], 0x3, 0x2001, &(0x7f0000001e80)={0x0, 0x3938700}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 18:11:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000100)) 18:11:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x2, 0xfffffffd, 0x14, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000100)={0x44, {0x12, 0x7, 0x1, 0x7}}) 18:11:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x400) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x3, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket$inet6(0xa, 0x1, 0x400) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x200080, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x42, 0x4) 18:11:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x2, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 463.593960][ T4829] loop0: detected capacity change from 131328 to 131456 [ 463.617675][ T4833] loop4: detected capacity change from 0 to 131456 18:11:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) 18:11:11 executing program 1: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x7, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 463.864514][ T5551] loop4: detected capacity change from 0 to 131456 18:11:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffea00) 18:11:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x12, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:12 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000001180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x61}, @val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x8, 0x1}}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4004) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x2) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000180)={{r2}, "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"}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 18:11:12 executing program 5: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x8000, 0xfff, 0x80000000, 0x5, 0x4, 0x654f}, {0x8, 0x5, 0x1, 0x7, 0xfffffffffffffffb, 0x100000001}], ['\x00', '\x00']}) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x742b, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x29, 0x0, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r9, 0x0, 0x29, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, r8, r0, r9, r0, r0], 0x6) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) creat(0x0, 0x0) 18:11:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x700, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xcfd, 0x10940) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x7, 0x480101) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0)) ioctl$LOOP_CLR_FD(r2, 0x4c01) [ 464.444681][ T5559] loop4: detected capacity change from 0 to 131456 18:11:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x200, 0x30100) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x9, 0x34b200) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) 18:11:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 18:11:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x1200, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:12 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) mq_open(&(0x7f0000000080)='/dev/loop#\x00', 0x800, 0x180, &(0x7f00000000c0)={0x7ff, 0x5, 0x7ff, 0x100}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 464.564921][ T5922] loop4: detected capacity change from 0 to 131456 18:11:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffeb00) 18:11:13 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0xc3, 0x8}, {0x1, 0x9}]}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) set_mempolicy(0x1, &(0x7f0000000040)=0x1, 0x8) set_mempolicy(0x8000, &(0x7f0000000100)=0x2c, 0x3) openat$procfs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x1000000, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/module/pata_amd', 0x5829450630693837, 0x100) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x1, 0x12, 0x14, 0x16, "46fdff4083efdc4b849c549750a9f94131531ac6e3b1877e51801e52f1b8f91396c765b5a458b514b9a0cd9ea476dd4f6d374a8b52b8080dff704e0e347f54e6", "22a922bc5941405e3c419e95ca51553033933ab2d17506b788af13dfa172948b", [0x0, 0x4cf]}) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x3ff, 0x6, 0x1a, 0x0, "213e3b3ba8a41cf995552684fa2bc0015942381e038433ea8d190b535c3dc7c30be757c326128349fbf38e4d8fddcb87009cf069d2a82b4125c512b05d56c198", "d236f3977b72ba7465ef9f2ab7a3522ec38a40f5acd19833b911abcaaf993574", [0x6, 0x2]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:13 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) 18:11:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x7ffff000) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r7, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) syz_io_uring_submit(r3, r6, &(0x7f0000000080)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r8, 0x1, 0x0, 0x8e, 0x1, 0x1}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) splice(r1, &(0x7f0000000000)=0x6923, r2, &(0x7f0000000040)=0x2, 0x7, 0x0) 18:11:13 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x2000000, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x100000]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000100)=0x7fff, r0, &(0x7f0000000140)=0x6, 0x3, 0x6) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 18:11:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x7000000, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:13 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1000000000007, 0x407cc2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x4]}) r1 = fcntl$getown(r0, 0x9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000001680)={0x0, {}, 0x0, {}, 0x2000000, 0x2, 0xd, 0x0, "98ed49b21a31d8e8be773778c631fe7f9baaac4cf9c9e1af2e0cd7a860842831d4ffead74a7ead1a60d3c04fa0d817e6ec4ab95663051f2d67906d303ec1ed05", "2012991250a0580d38ce455e46bd824f8adac6e64f148331016cef60bfd00f3c", [0xffffffffffffffff, 0x3]}) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000280)) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000001580)={0x1, 0x100000001, 0x6}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f00000001c0)="00f198206ef0c95a77349e485e4604e32bb48901c8bd8196ec57ccd5effd4d361ba03b861be2bf94142110291c7076e2e148c819992e4b1e5990f0033e4389e6c5d181ea30e623292ee5ff484251d2cc2b0e7597873adb9d2822347405cd88a0e7c805bf30ac4e1de731e3e90ed9ab0f7f04197b687a764b8ec18d", 0x7b}, {&(0x7f00000002c0)="a78075e8d4339b1b4145caa55d234834764e1042936896cb351722882ff59f3bf3aa1b2d10c886cbbb605d3d4a4d8ba46dc7a616a780e9a3eb6bdfeae602dc862934c8f4fb495ad486f2a902b5bdf039c0c1cba6461b07c0ab6067f9d0ae3d908bcc14cbb1fc55871e2320ce7057a8bcb81776014b9f", 0x76}, {&(0x7f0000000340)="15eb238ffdc63c3d77f3742208a728ca9cb1c0b02d084d31142d5f82a86e7d693524a7d7e1299aba7170a22b886268472d255cf99f98cff1915f3a4ecfb4cfc906e8decbe6bcfc3cd7931b3d82328aafcd9f94648cd3e97aa8b0c49c0c8907f572edf2dbb197d1293c8f56b3923bcf698b4e262ee5df4473c1f176d3baa22a3b82ffac832bac071c43", 0x89}, {&(0x7f00000015c0)="ad4ab8881e8f61dd168f0c3645ca57534205b0c6be4f34102c24b0c669f2b5e18f7ee425a759a73acd322c95ed80d37cb0e70f25abff424d12ca1f702a931ff843e84113d14e91cc86f8e1a3e61cbfd18999dd797990cf9d32f2782edd53345ad63eaf9cd8808c56bebbea84189efcfcc8635df10840b172b90c2d42b815f75def79e862cc60b6f2", 0x88}], 0x4, 0xfff, 0x8) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x0, 0x6660, 0xfffffffffffff550, r1}) r5 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='.\x00', 0x4000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r6, 0xd0009411, &(0x7f0000000580)={{0x0, 0xe417, 0x824, 0x0, 0x190, 0x5, 0x93, 0x7f, 0x9baa, 0x5, 0x7fffffff, 0x73, 0x1000, 0x30000000000}}) r7 = accept(r3, 0x0, &(0x7f0000000480)) accept4$packet(r7, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14, 0x0) 18:11:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffec00) 18:11:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffeffd) 18:11:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x2, 0x1) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='Ramfs\x00\x19%\xbc\xc39\xfb\x85\x13_T=[\xa9\x00\xe2en\xbeA\x87~\xed\xc6\xdc\x02\xea\x03\xca\x9a;\xc8\xb4\xeb.\x86!\xd2\xf5_\xdd\xb8\n\xc2\x94\x13oV\xb3\xf8\xaa\x89\xf6\xf8|\xcc\xe9\xda\xf8\x0e\r\xfb7\x9dqBkU0>\xa17\xab\xe0\x9d\x1a\x80\xb0\'UtU\"Z\xd7\xe2\x88\xdb.\xdf8)\x14|\xd71\xb1f\xe4\xe9\b?,\xfa\xed\xeb/E\xd0,4\xbd\xde\xb9g') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 18:11:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x12000000, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:13 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x6, 0x1e, 0xb, "927da54225b93421d68f81ce35a9e5bf234fd07d2894b8d0db0254c20c1e6a6084f820c15dcd5acd82891cdc5761ac5e1840d5b1fdd058535f54529ae27d101c", "3bd56dbfffa85cc6272843d0cc8eecae67f3ffd4b97fd3efeba8ce8aa5a563fe970db6fe0d759acbf71a0b8f494c862ad36c20e2fe4f8121f273fa5f2bb660a4", "65bf3e5919d10c522c6dbb1a0d1dac2488e23a646b6fff9d45e2315634c78bb1", [0x3, 0x100000000]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x14, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:14 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:14 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0xfdfdffff, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8001) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000200)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e) fallocate(r2, 0x24, 0x699, 0x9) [ 466.154656][ T6803] loop1: detected capacity change from 0 to 131456 [ 466.173102][ T6803] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 466.184218][ T6803] ext4 filesystem being mounted at /root/syzkaller-testdir998779281/syzkaller.0spiM5/2461/file0 supports timestamps until 2038 (0x7fffffff) 18:11:14 executing program 4: r0 = syz_open_dev$loop(0x0, 0x1fb, 0x40201) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0xfffffdfd, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) dup3(r3, r2, 0x80000) 18:11:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000012c0), 0x8a500, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000001300)) 18:11:14 executing program 4: r0 = syz_open_dev$loop(0x0, 0x1fb, 0x40201) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x84, r1, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_PREV_BSSID={0xa}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_FILS_KEK={0x39, 0xf2, "38212baa2f899570e6d77d1bb700c86d35a9c296b4430320e2d7508c62c076681e68e667150bb7ff94a6651f2bcbff59e568a81370"}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x1, 0x0, 0x1, 0x0, {0x5e2, 0x9, 0x0, 0x40}, 0x6, 0x4, 0x4}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4085}, 0x20040011) 18:11:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2270f2fe6ec64dc926238611280a0900040000000000bf985006ce3514701809fdcc7e3baeba084a5f7e2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x40) 18:11:14 executing program 4: r0 = syz_open_dev$loop(0x0, 0x1fb, 0x40201) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:14 executing program 1: getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f00000000c0)={0xea, 0x5, 0x1, 0x401}) 18:11:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40201) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x6, 0x1, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000080), 0x81, 0x202) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 18:11:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffee00) 18:11:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x400) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:15 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@tipc=@name, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/215, 0xd7}], 0x3, &(0x7f0000000340)=""/27, 0x1b}, 0x10000) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x580, 0x118) ioctl$LOOP_CLR_FD(r2, 0x4c01) 18:11:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40201) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {0x2}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x80, 0x6, 0x1f, 0x10, "ead945185c9adf5e1bb785977f65af85e2e5eeef4e96b3d47a6925153e7ef70b5675c64a55c2387e026f96860911e039988cfe4653af77e4fc9d4151bdc435f4", "fc496659683f5bb2a80d31548dc7b81cf390a2df34099bf9ed7185cab117de8e", [0x4e94, 0xea]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 18:11:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40201) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 18:11:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_io_uring_complete(0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 18:11:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {0x7}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffef00) 18:11:16 executing program 0: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f00000001c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000200)) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {0x12}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x800) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 18:11:16 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:16 executing program 5: sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000200)=0x4, 0xe75) sendfile(r0, r0, &(0x7f0000000000)=0x4, 0x200) open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x181) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000240)={'syz1', "db98f4ef4c7ac75a90529cd9ce39822b4e8d96aaa8e68c42ad4e441345b8fd4b412f11ef25ab18bb8247fef3b1a21f1a4c095b18"}, 0x38) 18:11:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {0x700}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:16 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:16 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238600280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) syz_open_dev$loop(&(0x7f0000000100), 0x1ff, 0x200) 18:11:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 18:11:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 18:11:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff002) 18:11:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 18:11:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) sendfile(r0, r0, 0x0, 0x7ffff000) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4e4200, 0x0) tee(r2, 0xffffffffffffffff, 0x9, 0xe) 18:11:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {0x1200}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:11:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 18:11:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066faccee6f4997f0e3e75"}) 18:11:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = timerfd_create(0x1, 0x100000) sendfile(r1, r2, &(0x7f0000000040)=0xffffffffffffb55c, 0x5) 18:11:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x2, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:17 executing program 0: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4000084) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000140)={0x0, 0x9, @start={0x0, 0x1, "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", "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"}, [0x39, 0xffffffff, 0x2, 0x401, 0x20, 0x9, 0x6a2, 0x2, 0x1000, 0x100000000, 0x8, 0x9, 0x5, 0xfff, 0x5, 0xffffffffffffffe0, 0x100000000, 0x401, 0x5, 0x7, 0x80000001, 0x1000, 0x8, 0x200, 0x4, 0x6, 0x5, 0x8, 0x1, 0x4, 0x3, 0x8, 0x1, 0x9, 0x101, 0x80000001, 0x0, 0x5, 0xfffffffffffffc00, 0x7, 0xff, 0x5, 0x4, 0x9, 0xfffffffffffffffc, 0x80, 0x6, 0x0, 0x0, 0x1f, 0x1, 0xffffffff, 0x9, 0x40, 0x3, 0x1ff, 0x8, 0x0, 0xeb, 0x8, 0x2, 0x0, 0x800, 0xa06]}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000b80)={r1, 0x83, 0x57}) r2 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000180)) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x181000, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000280)=0xb12, 0xd13e) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x80, 0x8000, 0x5, 0x35951cb1, {{0x13, 0x4, 0x1, 0x7, 0x4c, 0x64, 0x0, 0x1, 0x2f, 0x0, @remote, @multicast2, {[@cipso={0x86, 0x12, 0x3, [{0x1, 0xc, "43b0c4c8631f8582046f"}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x1c, 0xe1, 0x1, 0x3, [{@loopback, 0x9}, {@remote, 0xffffffff}, {@loopback, 0x3}]}, @ra={0x94, 0x4, 0x1}]}}}}}) 18:11:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff003) 18:11:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x7, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:17 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) r0 = fsmount(0xffffffffffffffff, 0x1, 0xe) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x3]}, 0x8) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/time_for_children\x00') r3 = fork() ptrace$peekuser(0x3, r3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd8, 0x0, 0x604, 0x70bd26, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0xd8}}, 0x40000) 18:11:17 executing program 1: sendmsg$NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x6, 0x35}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x61}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) r4 = openat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x119d9df29a19f64a, 0x0, 0x10}, 0x18) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000280)=0x0) sendmsg$nl_generic(r4, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x1a0, 0x37, 0x400, 0x70bd2d, 0x25dfdbff, {0xd}, [@generic, @nested={0xa, 0x5e, 0x0, 0x1, [@generic="3e35ac43af81"]}, @typed={0x8, 0x2e, 0x0, 0x0, @uid=r5}, @nested={0x164, 0x63, 0x0, 0x1, [@generic="d8f3b1fac268bff571bee77477f7c23c92ba5aa1377dfd818a41d95e1e9e2156ff175c0e1ba9718a9a5e508e5921e07c0f68839424c765f8cab532bcd2bdd26296da0718ab51fc89fad483f4e0f6c7637febf1e355bafb5871893e98b8e43fe6ef8959e48a03dc6ef42cfd8d27a06ee734d44dbf3b3e677c784113461a5ec56528172002f9016bc3706f838e02cea27bb13030dc750e4ff0ba9f3f0efde1348510e87311df276d", @generic="1ee6d8e01c5780d398253724a906498534c908e2", @typed={0x8, 0x7f, 0x0, 0x0, @ipv4=@empty}, @generic="b8eaaa308728680730c1157a7749d6da3c2c9582f5a4743549834f91193d7da80b7a13aeff9e207b9985cce7b43926656b091653fa8dc25f931786335a1662dd0993dc41e531430601307dc10b7c2ebab49c89f5b9292b68b427fef606c452200372fc3bb8d2f1de2cb05b7fcf3f29b81fa4c343879d4c7ee31ede998b7241d8e953f94e3ab98582267e61dbe29882ae818f0df65c541a635eeb482f3b"]}, @typed={0x14, 0x86, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x40001}, 0x0) sendfile(r1, r3, &(0x7f0000000040)=0x800, 0x1f) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 18:11:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x7, 0x0, "919ae825d624be722f36e4e59bbf220800fe6ec64da726238611280a1544877b7c08fe60bf816cf4b76a325e9b790000040000000000ad00110100000000ff00", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x1ff]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x6, 0x9, 0x13, 0x4, "c13e638b40f6748b3ac2a204810d3416940ddbda3b2e4ba0404176bed0372dfcc5598cacb5f5a5e1a318edcd13fcb0da3de5c7baef6f813b32e3aa28e1453031", "5d0aff2156e2b8b874b08b5d91515a4de36cf74bd58a276f0e52eb770d990d51", [0x363, 0x5]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000100)={0x0, @aes128}) 18:11:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 18:11:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x12, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffeffd) 18:11:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x5, 0xc, 0x1, "76d326f00a9e2541c739ca5853d493ef2a2bdafa327ca2bc6758d1fccba0632331e1b9399d42d209adc22ee5dddab5613d661017f8aca74b1c933f8b2f2d23ba", "4ffa21769d10e88f6953e9c7caf7d6a7bbce172817472cfa8cb3fad92b46628cd1d96d0e47c503cd9099c8bc1969088b36324c9a71f2351c2b2a5ffc957e77ad", "1d77829bc3c5c01b3014af6438ee22e8b4d7d7a5691d636b581f69a947602855", [0x3f]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff005) 18:11:18 executing program 1: ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x1, 'ip6gretap0\x00', {}, 0x4}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='syzkaller0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x2) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x1, 0x24ae02) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0)="f3e566d652da5bbf403be9af2dd9529bee9fc4a74ed9d96736dedc0381635d60a7f43f062e1fc4b977c7e56fe87b0a64518359466b4445feb5092bb8392ab6fd6a203310b74cea6365903998bf80b95be978b966109076d80d60e870aa0aea94fff1960a1d4b2674d1ecbe257940cab7b4fa99cf1ead6d83e12b08", 0x7b, r1}, 0x68) 18:11:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x700, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:18 executing program 0: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000080)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 18:11:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x1200, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) syz_io_uring_setup(0xf74, &(0x7f0000000080)={0x0, 0xeb9f, 0x10, 0x1, 0x203, 0x0, r2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x10, "919ae825be4da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad00110100", "45f0440907b2a15a8d7167139ac3b95c63715d57c7066fac8ef6f4997f0e3e75"}) syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) 18:11:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x1000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) fcntl$dupfd(r1, 0x406, r2) 18:11:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) sync_file_range(r2, 0x200, 0x101, 0x2) 18:11:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff007) 18:11:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:19 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x2000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = fsopen(&(0x7f0000000100)='nfs\x00', 0x1) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x341, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10010, r4, 0x32ac1000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 18:11:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') read$ptp(r2, &(0x7f00000006c0)=""/4096, 0x1000) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r4, 0x5437, &(0x7f0000000100)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r5, 0x890c, &(0x7f0000000600)={0x0, @l2tp={0x2, 0x0, @empty}, @sco, @nl=@unspec, 0x700, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000340)='syz_tun\x00', 0x0, 0xfffffffffffffffc}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002940)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000680)={{r3}, r6, 0x4, @unused=[0x101, 0x2, 0xfffffffffffffffe], @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000240)={{}, r6, 0x4, @unused=[0x2, 0x1000, 0x6, 0x7], @subvolid=0x9}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000080)={"1d8e8abea9f5deb4d36159dc068d0d54", r7, r6, {0x7, 0x5}, {0x200}, 0x8, [0x6, 0x8000, 0x8, 0x80000001, 0x6, 0x81, 0x4, 0x4c, 0x4, 0x5, 0x200, 0x3a3, 0x77, 0x892, 0x200, 0x3]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000540)={0x0, 0x0, 0xfffffffffffffff8, 0x1}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000001940)={{r1}, r7, 0x4, @inherit={0x50, &(0x7f00000016c0)=ANY=[@ANYBLOB="010000000000000001000000000000000000000000000000d40000000000000012000000000000000500000000000000ffffffff00000000faffffff00000000fcffffffffffffff0500000000000002d70f6b796ee8f85c62a3610f6f8d9cc455ab"]}, @devid=r8}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000180)={"1c74f1b27b37dae27c6415cf7a19ccce", r7, 0x0, {0x497, 0x81}, {0xe7e, 0xe214}, 0x8001, [0x80000001, 0x3ff, 0x4, 0x3ff, 0x4, 0x0, 0x9, 0x57c, 0x8, 0x20, 0x7a0, 0x1, 0x5, 0x5c, 0x9, 0xfffffffffffffffe]}) r9 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$LOOP_CLR_FD(r10, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r9) 18:11:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x6, 0x5, 0x15, "919ae825bf2260a18ed30e620a26238611280a1544877b7c08fe52bf985006ce35140800000000000000ba084a5f7a2b51289fad00110100", "45f03809e4b20802000067139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x8000]}) [ 471.696679][ T22] audit: type=1400 audit(1634321479.580:398): avc: denied { execute } for pid=11239 comm="syz-executor.0" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:null_device_t tclass=chr_file permissive=1 18:11:19 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x7000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x80) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726268611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba086c5f7a2b41289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xfffffffffffffffc]}) 18:11:19 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x12000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) r3 = accept4(r2, 0x0, &(0x7f0000000080), 0x80000) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f00000034c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000003500)={0x3314, 0x14, 0x200, 0x60bd2c, 0x25dfdbfb, {0x6, 0x7}, [@INET_DIAG_REQ_BYTECODE={0xdf, 0x1, "0d87f94f68ab4c0c076407aa1e223d5227bfb2be64273f21f6252dc710af4c8886b7ebb29f84bcfc3158a3af50b345010a9205c2e7ff5998001669e2cf3e7f7006d12fdab2a8f79a8fb9d52c081322ccc397989bd540cd03bb4ad11fc48c46b5d56c52b21dad695f8c025e539430815a6f1fe1162cb3fe1763107fec0f306b1665eda31c920f89303dcdcbf49ef03293e317c00074268a685c7c369c11c7f03762938300cd86752d0784bdd8e889020a6e2a8ad75cc6ae2623d0fec83c96157ee1dd056a6c4e8b79f8cfbe70c0b052ff8be5c4cc32a07a6d8e23ca"}, @INET_DIAG_REQ_BYTECODE={0xc7, 0x1, "80a1ebf6ea1f64b96a2f95d7fd1eabc37e7a1a9108566bb1af8e00f6c20ca014d392f12909db2597b36bbafd1a100835ab235d93ebb0ef5986b3ffb0b6b6060c659c316a93054abf512980572ef08d4dd40a7e3d63ce34e8cc11e669d304300f1c6f1ea628cdfed490330d4d9f4a69dbfbf40e13c0bb90e66dc7962638bc97fd04c30e618b24720f4cea6871d4eb27b79b70e6051a3719e8809e8e1530ed8c4aff6448669c046c19a801d42d5886d5bf355e6f3778a24a0e33340c631bee998f495b0d"}, @INET_DIAG_REQ_BYTECODE={0x9c, 0x1, "aae2fd3ed5c8f60071d6707758e5df46fce590862520a335975d0433b7fac6c9100e1143288e45d66f74ef3b0aeb32a03e69d49f997b06a53d91e732740712fe52a4d017ad421b8b357d6039c3458ccb2764b104953aca226c58d05bc983086a7c9878b04d3f462d80de8cda5c6e0edd66e445b2c464955f1c350a3949177569d7a5af386ef645ad1dd448e555b63f628de4b684c5799f8f"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xaf, 0x1, "a8f75c400eb05609f79ef98208a8cebf4698621ce5864acf12219d9156290331e33036e4576fee39fc290520af17567fa317b55cd2bca7d02b31fd0ffdbc9ca30c27301a73e92bb1a4f03ccf116bcaf1b04aa61fdf544c9b5db18eb5c295a7e252dd0017fd72c811842c76b181148d86acffc766da728e71b7f1a84a2a6eaae1b0d3cd75506bea1579611afe157f8844c2b17c89afb303f62a38e1f45e31cd4f7e93fda8c3192379957ed3"}]}, 0x3314}, 0x1, 0x0, 0x0, 0x40}, 0x890) 18:11:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff009) 18:11:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f0000000340)=""/192, 0xc0}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="100000003a2bcdef000000000100000001000800", @ANYRES32, @ANYRES32], 0x38}, 0x40012121) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x60040, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 18:11:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) sendfile(r1, r1, &(0x7f0000000040)=0xec27, 0x9) 18:11:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0xfdfdffff, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0xfffffdfd, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:20 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x4000, 0x0) r3 = eventfd(0x6) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/slabinfo\x00', 0x0, 0x0) write(r4, &(0x7f00000005c0)="5792aa84bf75a4f7686b08828ff52af2ee3b20236a48435d3d0293dacd05c7a9e4ebf6f6509e72d89517458022253ee620bbacbdb714dc93c8bcb8dad39dfff12c57c7d881fe47c628058261ef0dad9adc482813be2db439f507ebd98bd81aacc0f9041af4c2ffb7eda5356c40465fc87000d57e4b512d04cec30ef998b64e76f396119f4fd782de78e25d3745b1d734c96e1707d92a06ca95f7042c89da4c2afe0a4bfb47f9f9755e71972164eae8f8cebda2a00a40a3bc0a66856ca86a86cc9bd7060fe5c89144b49b0e67d0", 0xcd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r6, 0x0, 0x10000, 0x0) write$binfmt_aout(r6, &(0x7f00000005c0)=ANY=[], 0x5d7) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x4ef, 0xffffffffffffffff, &(0x7f0000000100)="eb9944c707e39b59d1eecee465561d579cba5ca2ecf8d493cbe4c408b4150f9ab80c10fab071623e857f767320e2bcab76d586e50060e0a25cfafa6bf8a26dd770c3156368b2b8ea56624359d3b00dd474151a9c0e76bfa205870eca4d4e1d65b2abb9d2c383a195c132f2d46388b865a02fe128396f9543e213a84fba1debe88d4b0b0fac752b35665eb71a2235c883b815e068394b1d794b2173ff", 0x9c, 0x6979, 0x0, 0x1, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x6cd, r1, &(0x7f0000000200)="8a7c6cd011652863a605980ccf7949fbef397e241ec86e3421972a83619da9ef583bfdee5fd8c8b7b099f09cfb9bc408976acdd68df7bf78d2d0fc83237d887121c765c250975dc9a42b044ff3b197f77450f4ae834a07c3f5fbf95424c6dd805d3c1400ab4d2d01675aa8216563205aa16df0884e0e123fb83ee4fb67f7e305e13c05f0048fe31bb9e4acca5431ddb02738e885d30185a2ebac99b8622144e97fa6da0ffbd265d9fafa20e632d765d628720063c3af76ec3e096eb0d01a8bbc18de1dcadc1f7292408f97a86639ad476034e0042a746d655edfb312bd0b10e0693aadd212918e9f8443e3e8640b", 0xee, 0x7fff, 0x0, 0xcbd09416fff3599f}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x400, r2, &(0x7f0000000380)="5f1f0023f9d8c5a5400b97334d7edc9a15f184f0e19b7fcf85f25e075630d9eb2c333733481fbd10da733d8cd08256437e23a804edf5d87277dffe2b162f65d333d18dae054cadf609c17c7391a15d57c50a27504262940422923264c5ab9377da426b63336d18c777049348ff6a1348fa37fadb05c3c0a47255cd97c6527c5af272be8f31578de734f8ef7f262db371245a4bb5cf75f2b33d3103fe587288d127936d8f20d267568837393390b580cc52eed58a6d2dd49e01642c7fe7fa9d727d28c783a7601c074d2a718807041f8abb57", 0xd2, 0x100000001, 0x0, 0x1, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x100, 0xffffffffffffffff, &(0x7f00000004c0)="316b14cd5d4d8fa4bcc39dc1978fec916363010b0cc4a5c36102bf3476fbb685f47b5e6ca02e5333", 0x28, 0xffffffff00000001, 0x0, 0x1, r6}]) r7 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9]}) 18:11:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x100000000000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x2, 0x600041) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x484102, 0x0) ioctl(0xffffffffffffffff, 0x4, &(0x7f0000000940)="d7a7c12c1fa771e77916ae2ff9d4086feca34fd9ac0fa1022bea1f388c18") r4 = fcntl$dupfd(r0, 0x406, r0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r3, 0x0, 0x10000, 0x0) write$binfmt_aout(r7, &(0x7f00000005c0)=ANY=[], 0x5d7) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = eventfd(0x8) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r10, 0x0, 0x29, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r11, &(0x7f0000000100), 0x8) io_submit(0x0, 0x8, &(0x7f00000008c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f0000000040)="f72a3a75a9238b2f362a0d7d2609a7f2b9e328ec12fd94", 0x17, 0x80000001, 0x0, 0x3}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000180)="92b8b0eb2c0a3c6e68324d8b1b75bf1846407cdb349d7aaa04df0d2cead7d129ebbf132082de3ec56339d4de87ad73c9447b725722da7af20105abdacd7f9e2dab2e7825d89aaab65d85b3c9476db43799e3bbdbac24c290f2182c9a7c93cc2ee205c78eadaedc5b45422572bb081e8d8a7c80c1c902cefbf5cd0185ac6bf720f03893", 0x83, 0x3, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x5, r3, &(0x7f0000000240)="80c07c4ff0454178d6756798e3910d6e0480c2f5c4dbb01d60cfa348b96888035040a9187abe429f410fd23021a3729d26ad844da83fcae9cff70d6ce4f51c8b70895b49a1ffefd214e4e19d37b740d6a6c4819ea63b0f64a9734a131b047eeb11231aeed85626e30bf84abe13f6176540c79c1a8e396ef97af1f2e797c5aa717afe458096926e7213e78bd1253ab034c931f349d66d05869b3b99089b16530fe888a85a18530f21d115b3bb88663ef326ec1a6559b4899e21a48911b9d955f2be", 0xc1, 0x400, 0x0, 0x2, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000380)="0a055b901dee18d4cad97b586c62b21cf56c30c0d88e49039d2fc231ae798611ac265ca68a53725bfa84da241ce7078955a0bd07938ebecef60f4bbc3e6d94fdb628efc0378d4d5732625ed3f229313bbf17c653133bc74cd8e92da1e98e09435ab5bd7c625e56ee1a7c0e64e2ddc06b754e90ada176415a44", 0x79, 0x0, 0x0, 0x0, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000480)="2489260bf21ae16a175ce74cc4abfac2990fc30aa4cb552731c9ce01cfe8d7f487ad9b7c1992c9b45016c550d7da797a3667dce6", 0x34, 0x80000000, 0x0, 0x1, r7}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x3, r8, &(0x7f0000000500)="d4edc4597a52ca51ee86fba4480d0d0aefaba852a27abdc4300dfb6e435903bbb9c197f8fb917782eadf2aabc73e713658c1c9003461382c65f6fc8ce18785c27b202599897e0c53644d5525ec4fde223a40dabe27b8a8bb22d63a113d694035a634fcc5e4f1c281248569b99e23b4a806d9101309797a5455d703a7cc2a470c4fa5aa532d4129b3517c6b9baed304379de372fe553543ce7605eb335cc6c4e2774ea45eccaa63a9d316137ff432c03af1295976470e6ca4d267babec152e8a3125cf69ad13a6a1fe16afa0d42b1adc32fc1449265d5c02fa35a8abac2d25c88a697a75d9326b05551568e27adb7802e05c5b4", 0xf3, 0x400, 0x0, 0x2, r9}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x6, r10, &(0x7f0000000640)="9e83d514d365bd6a51bd199e645189d9cd91065febbcfbdada0ff06455dd0df27e8b557b90b2e11794e548295faec6c501b15295de41707e7e5e8ef0f5ce772b7e7446a187770326da45e8a8afdbef5d2f45b24b397a68ba0f6aa90155792f20877195ca703e5a394ef99bb26010a85e7f0428bf5e7a015c24b663e7f27ffa2549de10af865bbe9d289d4a825d5839c5264b5b0e0bfff27be0c04173a95464f57edec359dc23cd08a89fe76e2f6934d7a7a75d57c91e69ee77816716d76b509c28b00d68a294b8875b5307ed288319f308f668585998533e6c92d2a4713e435961b168", 0xe3, 0x4, 0x0, 0x1, r11}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000980)="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", 0x14c, 0x7ff, 0x0, 0x3}]) 18:11:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9]}) 18:11:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x80010, r1, 0xa8f52000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0xf02a2000) [ 472.838276][ T22] audit: type=1400 audit(1634321480.720:399): avc: denied { map } for pid=11983 comm="syz-executor.0" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:systemd_logind_exec_t:s0" 18:11:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff00a) 18:11:21 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x200000000000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9]}) 18:11:21 executing program 1: r0 = inotify_init() pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000100), 0x8) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7) vmsplice(r0, &(0x7f0000001280)=[{&(0x7f0000000040)="75589a232cc132f11127e4deea02583578726f3b293b4fb2dc7881411db90552d144c61e3a2a37552eddcec8058be049a5e68898deb38da3aeec615c81b2a3e4f0637dfb23d28ef54bfa05a1357aaab026e360a447166d10a0840e380aec9b87f6870a58ee73243ed1c9a3e9e5d9c7c33f671631299ba170f49c7e110335f3ef19080c00f9ac8bb4a6d04fd3b83a2439ecb88d3bc2a0bb684f06c94961e866bedf779e00967009977d4588fdd5f6b9", 0xaf}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000100)="f384efadee42fe459df688a92e2ddb50", 0x10}, {&(0x7f0000001180)="be83b78884b57352fa2add3062f5c852cb5213048946e3210844ebaec3a74974ec60f8c35d0b501ac27b77acede70bf708506bf100849f2779ffe680e45bcaa655f98f03ad90aa1c8a7e7e583424d9143034c48b4afe75e458f77c5a28fea548d73f19f9af3708db1206f34fb1fea7037d173e1a95d7c40fa4ea24658eeb6c32991648fbddcc7ac91c7fc2b154ec0b9e05b90c77154868213326d64c5b0423663f2af7f7cdb4d4502f0885d7b7e3f557be7b10e52881d260a03cd9fd7213d535a921dbb6e8c3ab5189c38af3cfb3727e049eb7cc6b5183c6a3bbf7f0b1fc51b566400bdeda1b16eb63e564c1a2f3439dda8778840b5a84e86f", 0xf9}], 0x4, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000009, 0x10010, r2, 0x808f1000) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x9, 0x142) r4 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 18:11:21 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x700000000000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x0, 0x400]}) 18:11:21 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x1200000000000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x5, 0x300) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) r4 = accept(0xffffffffffffffff, &(0x7f0000000180)=@ax25={{0x3, @bcast}, [@rose, @netrom, @rose, @bcast, @netrom, @default, @rose, @bcast]}, &(0x7f0000000200)=0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) 18:11:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x0, 0x400]}) 18:11:21 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0xfdfdffff00000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x0, 0x400]}) 18:11:21 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0xffffffff00000000, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff00b) 18:11:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = inotify_init() fstatfs(r2, &(0x7f0000000040)=""/139) 18:11:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) 18:11:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff00a) 18:11:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {0x2}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x103, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) 18:11:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {0x7}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000180)={{0x0, 0x0, 0x427, 0x8, 0x80, 0x5, 0x2, 0x2, 0x3, 0x4, 0x1, 0x3, 0x40, 0x800, 0x1}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000040)={{r2, 0x3, 0x1, 0x0, 0x2d4, 0x1ff, 0x7, 0x5, 0xc2d, 0x9, 0x3, 0x2, 0x9, 0x9, 0x3ff}, 0x10, [0x0, 0x0]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {0x12}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x100000001, 0x199181) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {0x700}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff00c) 18:11:23 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}], 0x2, 0x1, &(0x7f0000000080), 0x8) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {0x1200}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x88, 0x5, 0xd, 0x14, "a80b701e506ad0eaad28213ac3bb4e5f9e6584799f19283a0c58a6a3c7fbdda99356193858ea4f48510c9fe78558e46dc0f4a30caa1a61fa617e8b2c6f8e24ba", "2dd9fd3c7c6fa6058de2e3b684cbb4e7de2487c443a9ab1505fee7535a3cc9ff", [0xffff, 0x605]}) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) r2 = accept$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) 18:11:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff00a) 18:11:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:23 executing program 5: r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000000100000008000100020000001c0004800500030080ffffff05000300050000000500030080ffffff0800020003"], 0x40}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000000e80)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000dc0)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_CCA_MODE={0x4}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x50}, 0x1, 0x0, 0x0, 0x20004800}, 0x20004080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r3) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x40, r4, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000000e80)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000dc0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000225bd7000", @ANYRES32=r5, @ANYBLOB="08000c0000000000080001000200000008000d000000000008000c000500000008000300", @ANYRES32=0x0, @ANYBLOB="0c0006000300000003000000"], 0x50}, 0x1, 0x0, 0x0, 0x20004800}, 0x20004080) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r6) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x40, r7, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_CCA_MODE(r6, &(0x7f0000000e80)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000dc0)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_CCA_MODE={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x50}, 0x1, 0x0, 0x0, 0x20004800}, 0x20004080) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004005}, 0x40) r9 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x3cd402) sendfile(r9, r9, 0x0, 0x7ffff000) 18:11:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) read(r0, &(0x7f0000000000)=""/72, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$FIONCLEX(r2, 0x5450) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0', "450e4f7486564e15919394769bc18a1872308111ef80ca25e7e09c6a4ce729c78afb25e68c662cfb8f7f0ddf1e791ebe931971650d0fd2ecb9856c29df60e83de91d65db80604d26576dbc8ed6e1d66c69a15bd21914bc54"}, 0x5c) 18:11:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'veth1_to_hsr\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14, 0x80000) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000180)={0x6c8, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0xb0, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_BITS={0x9c, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x62c}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x707}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '*%(^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xeb0}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}]}]}]}, @ETHTOOL_A_FEATURES_WANTED={0x1a0, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x101, 0x5, "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"}, @ETHTOOL_A_BITSET_MASK={0x95, 0x5, "13646d2ceb4208893ffd8a90703cf6c54af98b0b4ce75c2fef14b23fd1a5efc1e9adf99e9ff193102fd954b360d1a1403ab43575ffcd412a8c077d54609472cf85d606d2eaf3af4e10e19f98df90e9d288cef04041dd9da17e5f3e2334f9cf3fd261f81c6d597a7ccfdc1d97f5ed37744935f102e8fed757721dcc935c98b89cfe673d213b76d80f9a51602015118c13f4"}]}, @ETHTOOL_A_FEATURES_WANTED={0x2cc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xc1, 0x4, "01c9305736cd83ee0b2b3f354cf0f5531a97387a4f546a0a8486eb78b35b9d832fd807bfee0b44f5e68ab55b9f27b2ca11224cf519725100a580765eb4a3c45af1ddfa2e1c7f7e7848b7b7f1fea4d60df5b569ed6bd8dacfca19c8b29b3c89b9b9a4786716c0ae698b3484984f228585ea9e6318ec36f67c241bd4fa952137c21f7fc1792866feae64f8e727a7089d427f321d259cfbc6e5ea6a75a3ccba416441e2269f7d624cce537c6de3fb4df31939c3726ae2403754f755c94e85"}, @ETHTOOL_A_BITSET_MASK={0xb8, 0x5, "f6924e607e6d68bf5c5c35f7650a1f6bbf737517b8633732dc5ca34e14eb1e51f2fcbfbf455d1a476272cdf6ed4fbf9e9b71142eb0d69f9f5d9e4e500ad962dafbabf192cdcfeeea3eb5c7452c522bad16ee877ebb53e997831fbc57fc36207f8890ab1594cc9a6c6b791360bbb611883f61f3d4f3a94fea404bdb46c0ae737969a5c8b0d78d0829c96c8a634ea2fc0f5934cfbe25b12d7264c09cc70341c089cac32bfcd1f5b63af63c6d348ad6befbd4db2e18"}, @ETHTOOL_A_BITSET_BITS={0x14c, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc0000000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x48d}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '-\\^:*!@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '\\.*^@^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ')\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '-%&$+\xc4#\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb716}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}]}]}]}, @ETHTOOL_A_FEATURES_WANTED={0x80, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x71, 0x5, "d37362c4da248150bac7b12a19a03d6ac9ec9e955af59a91e0dff58e9f072348aac20aaf503f6a3b6091877cc60b18da0764ac7f33f67cf20a1f9bd54febaf09e0fcd3e2b6d5bdab35335f9310050483fe36fb56bb9a91c5e942cda67410b3e875827bacb226021a02cb8434c2"}, @ETHTOOL_A_BITSET_VALUE={0x6, 0x4, "b294"}]}, @ETHTOOL_A_FEATURES_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_FEATURES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x6c8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 18:11:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x2, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff00d) 18:11:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x12, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) dup3(r0, r0, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff00a) 18:11:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x700, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:24 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="70d19290b6105e125fff9aa7995cd592c1b17c09500ea4e136ac7974c1f77a24ed86389a8e1995a3377575170b7c3e67ecb4fd77e0f090d813ec1aca58adf7152025e8b44688b06a431d3fde5d578170569b2dcb1d7ab8849343d06c26b037bf8d6409cfd8c2a1a25507304d03d7b499b1ca7ecc5b14cf484b085a8e0dfa37819e0766689980c75788f8f043f9a4b4fbc34476582d9cd0d05d", 0x99, 0x4000041, &(0x7f0000000000)={0xa, 0x4e21, 0x6, @empty, 0x9}, 0x1c) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x8, 0x688b03) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x2080) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 476.453966][T14093] loop0: detected capacity change from 131456 to 131452 18:11:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x1200, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x3, 0xa159fd9) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 476.554256][T14272] loop0: detected capacity change from 131452 to 131447 18:11:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x1000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) write(r1, &(0x7f0000000040)="df28e8106d112b5d0ea9302d548daa31ccbac6c20407c4e74750cfac0ac080f74ba10d38b1d3cff33465f92340de80d4ddd19dec04e1c8c786fe8544db7e45eb7830cd279b7a4e301cb377a0cae855b7a602a4b8fa32ba618d833d51edb257cf872146bfd92970093371e8caa9636d438e17e6de6025de3d4df0c83fabd76493c19dc8362cf1fe9fcc02689b7a3d757b9e90ebcae75beb2844351178217de94dbae446dc2b9efdeb2678ece9a7de21c61e2cd858f7f29cda9088c15012414fe4852dc840e5cbfa8503cfcc3a6363be2239a447703ea9cf597d59d68d66cb811d6010cdecb97af0287cc3", 0xea) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 476.674150][T14403] loop0: detected capacity change from 131447 to 98688 18:11:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff00f) 18:11:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x2000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000080)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000040)={0x2, 0x4}) 18:11:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x31) [ 477.143948][T14723] loop_set_status: loop0 (‘šè%Ö$¾r/6ä囿"`òþnÆM§&#†( [ 477.143948][T14723] D‡{|þ`¿˜PÎ5 ýÌ~;›ºJ_z+Q(Ÿ­) has still dirty pages (nrpages=1) 18:11:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x700, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:25 executing program 1: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80080) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f00000000c0)={0x0, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') ftruncate(r1, 0xfff) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7fff, 0xffffffff, 0x0, 0xa, 0x10, 0x4, "89a900a64dc5a07bf34c79dfcdef5446db04ec51df80da498368c42b7c3e6ee254597c70955b8a4763cd90d944a06b7a80336541b118c2f6095c4d822047e43b", "f0ca8b181bdbf68ac4aeea36044e708bb11f1a39f26bd713abc0e3a9095b3e40a31d202ce918ce76a6f90dc18aa58be84f3f78e6ef22b4e9179dd3aa1927284d", "45c517d10371925c87fadc52807bfcf4ce415e742c8a34993a88b4e23710705e", [0x200, 0x7fff]}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 18:11:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff002) 18:11:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff010) 18:11:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x7000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff011) [ 477.324155][T15025] loop0: detected capacity change from 98688 to 0 [ 477.354297][T15028] loop0: detected capacity change from 0 to 131452 18:11:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x12000000, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x103) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff005) 18:11:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff003) 18:11:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff022) 18:11:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x9, 0x8001) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000180)=""/240, 0xf0}], 0x2, &(0x7f0000000280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}, 0xc2) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f00000003c0)={{0x0, 0x0, 0x81, 0x8d6d, 0x4, 0x7fffffff, 0x0, 0xfffff47b, 0x3, 0x5, 0x72c0, 0x0, 0xdbb1, 0x7, 0x5}}) 18:11:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0xfdfdffff, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 477.464102][T15133] loop0: detected capacity change from 131452 to 0 18:11:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffee00) [ 477.573935][T15143] loop0: detected capacity change from 0 to 131456 [ 477.581130][ C1] print_req_error: 27 callbacks suppressed [ 477.581141][ C1] blk_update_request: I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 477.597865][ C1] buffer_io_error: 27 callbacks suppressed [ 477.597877][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 477.611564][ C1] blk_update_request: I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 18:11:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x309000, 0x0) pwritev(r4, &(0x7f0000001400)=[{&(0x7f0000001300)="0e0e1f48bf1cd4f59c154954019381c72ec3a00a467878fc044177e2a19a69cc3830732eb58b349687a370ab138be1a000998a1c9c77f5b507b3213d06dd4c6c02399ab04a60bd14defa47dd57c7f0b5033d2fa2320f03c5d140fd456c75d0890376e55ecf227ea49b44fd2321987d71e0312e0d34d791d3bda74f87a57f670d7c9e8495e56cbb3f14148c2e3e34a3184c3bb5fafd69904fb11cd4f0d777c5cc50fb60d0a681f63c4db51198d01139f2893ab49870d039bbc4bef36d7d6f9685a8175ba58a965cf7ce776fdf1b2e54ef6648f5a602de0d1c", 0xd8}, {&(0x7f0000001540)="1cdf5768b40eda0148bbe5fd828d6b5f341937cbad55243ae0189bfdec3b9b7b5a2a05cc5b633d4e89028caba6ba75a533dda9b208f6d5d9f3df08bb74874ab4a769ebf83cc9f2ce5ba828372686fc78d8d8595d9df959378c927f81e4a2f20859d26e38f36651abf011603c1f1441ea8beb9c5b86da7a9dd454a785c7dfe35312c01f6a41e2d3e2cd4cd7fc4113d7b0cd8252c75cb5ae4a589b75912c9097cae27b0b3fa0e6f37641c1a68afb7a7e2cf7934f99e94232cb7b1cc40292", 0xbd}, {&(0x7f0000001440)="67fe4dfaf76f9d707331f27db5b49f7f07cd93ad2ae9aff6ed2e2dd17c615b4bcec32b411346d6dddffe5ba70d25d65ad8b63525e41a74", 0x37}], 0x3, 0xffffffff, 0x8) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f00000018c0)={0x0, 0x2f, 0x5}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{}, 0x0, 0xc, @unused=[0x1, 0x0, 0x1, 0x7], @devid=r2}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000300)={{}, 0x0, 0x0, @inherit={0x88, &(0x7f0000001480)={0x0, 0x8, 0x401, 0x40, {0x2, 0x7f, 0x8f99, 0x7, 0x20000000}, [0x8, 0x100, 0x3, 0x7, 0x2, 0x4, 0x7, 0x1]}}, @devid=r2}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000180)={r2, 0x2, 0x0, [0x6, 0x4014, 0x5, 0x7ff, 0xd3], [0x1, 0x4, 0x5, 0x80, 0xfffffffffffffff8, 0x4, 0x100000000, 0x2, 0x0, 0x6, 0x2, 0x7400f3a2, 0x200, 0x3ff, 0x8001, 0x5, 0x6, 0x80000000, 0x20, 0x9, 0x7, 0x21e7, 0x1, 0xffffffffffffffc1, 0xc1f6, 0x4, 0x1c, 0x8, 0xab, 0x4, 0x0, 0x0, 0xffff, 0x1, 0x1, 0x100, 0x6, 0x1, 0x1, 0xd1a, 0xfffffffc, 0x2, 0x1, 0x201, 0x8001, 0x3, 0x7, 0xe55f, 0x3, 0x7, 0x3f, 0x0, 0xfcd, 0x8, 0x7, 0xac26, 0x401, 0xd9, 0x1, 0x6, 0x9, 0x1ff, 0xff, 0x101, 0x3, 0x5, 0x9, 0xfffffffffffffff8, 0xffffffffffffffff, 0x3, 0x2, 0x800, 0x4, 0x10000000, 0xe5, 0xffffffffffffba0e, 0x100000001, 0x1, 0x8000, 0x2, 0x2, 0x401, 0x47da, 0x3, 0x6, 0x5, 0x8001, 0x7, 0x10000, 0xfff, 0x8, 0x80000000, 0x0, 0x7, 0x6, 0x1ff, 0x2dda, 0x3, 0x1, 0x3, 0x3, 0x9, 0xd873, 0x1f, 0x9, 0x20, 0x80000001, 0x3, 0x2, 0x5, 0x448, 0x8000, 0xff, 0x6, 0x1, 0xbc, 0x2dd2, 0x1, 0xfffffffffffffffc, 0x0, 0x8]}) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r4, 0x3309) [ 477.622432][ C1] Buffer I/O error on dev loop0, logical block 1, async page read [ 477.630286][ C1] blk_update_request: I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 16 prio class 2 [ 477.643003][ C1] blk_update_request: I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 477.653889][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 477.662601][ C1] blk_update_request: I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 18:11:25 executing program 5: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000100020000001c0004800500030080ffffff05000300050000000500030080ffffff0800020003"], 0x40}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x78, r0, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x38}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x20004080) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x24868418}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x48, r0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x28}}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x21}]}, 0x48}, 0x1, 0x0, 0x0, 0x4010091}, 0x20000880) r4 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r4, r4, 0x0, 0x7ffff000) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x3, 0x10) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) 18:11:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0xfffffdfd, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 477.673485][ C1] Buffer I/O error on dev loop0, logical block 1, async page read [ 477.681323][ T380] loop0: unable to read partition table 18:11:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffffffffffffff) [ 477.754026][ C1] blk_update_request: I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 477.764923][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 477.772734][ C1] blk_update_request: I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 477.783606][ C1] Buffer I/O error on dev loop0, logical block 1, async page read [ 477.791674][ C0] blk_update_request: I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 18:11:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffee00) [ 477.802655][ C0] Buffer I/O error on dev loop0, logical block 0, async page read [ 477.810500][ C0] blk_update_request: I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 477.821470][ C0] Buffer I/O error on dev loop0, logical block 1, async page read [ 477.829940][ T380] loop0: unable to read partition table 18:11:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) syz_open_dev$sg(&(0x7f00000000c0), 0xc569, 0x100) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x1c5082) sendfile(r0, r0, 0x0, 0x7ffff000) [ 477.867581][ C0] blk_update_request: I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 16 prio class 2 [ 477.902285][ C0] Buffer I/O error on dev loop0, logical block 0, async page read [ 477.910148][ C0] Buffer I/O error on dev loop0, logical block 1, async page read 18:11:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xfffc, 0x40, 0x1, 0x6}, {0x7, 0x9, 0x80, 0x81}]}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000280)) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) fcntl$lock(r3, 0x6, &(0x7f0000003640)={0x0, 0x0, 0x20b}) fcntl$lock(r3, 0x25, &(0x7f0000000300)={0x0, 0x0, 0x800008}) recvmsg$unix(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000180)=""/162, 0xa2}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000108000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1000000000000000010000000100000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa8}, 0x20011003) sendfile(r0, r2, 0x0, 0x7ffff000) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x401) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x2) 18:11:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff022) 18:11:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0xffffffffffffffff) [ 477.922408][ T380] loop0: unable to read partition table [ 477.928625][T15758] debugfs: Directory 'sg0' with parent 'block' already present! [ 477.957891][T15758] blktrace: debugfs_dir not present for sg0 so skipping 18:11:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x1) r1 = signalfd(r0, &(0x7f0000000000)={[0x2]}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) fallocate(0xffffffffffffffff, 0x0, 0x3e, 0x9) 18:11:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x5, 0x8000) sendfile(r0, r0, 0x0, 0x7ffff000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000003, 0x8010, r0, 0xa53e000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='/dev/loop#\x00') 18:11:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x2, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x8a, 0x6, 0x5, 0x4, "740e4110c72d7b48d3d47dd59ea5bb9e2be9cadbef43f6024abac49a84fd28d653ff8ddeb7adf91de9bd4c158f0bcbaa78cd3d994efd3c7d6758a641af8ba592", "09670a398f240a308e88498e0ce9023095c462bc2a02cd987f48209b0d0c2e0a", [0x5, 0x187]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x8000, 0xa, 0x1b, 0x0, "74aeaa9e3d821c8de4cf51fb5c46ac4bf19d3f6828597bb591a6e887597bccce87a105f4c09131257628b89ba6de6bedc343dad768c5fa3d94e8ab92e882c881", "63e4625c45fdc8e91e2d71e63d7dc5934824e386af56977f6ae0440c2531b2f1", [0xf49, 0x1]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r4) 18:11:26 executing program 5: sysfs$1(0x1, &(0x7f0000000000)='/dev/loop#\x00') r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1ed002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x7, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:26 executing program 3: r0 = fork() ptrace$peekuser(0x3, r0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r2 = fork() tgkill(0x0, r2, 0x0) tkill(r2, 0x1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) sendfile(r1, r1, 0x0, 0x7ffff000) r3 = fork() tgkill(0x0, r3, 0x0) pidfd_open(r3, 0x0) 18:11:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004f980)={r4, r2, "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", "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"}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "1b39da9f8ce77b"}) r11 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x0, "1b39da9f8ce77b"}) r15 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r15, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000050980)={0x0, ""/256, 0x0}) r21 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r21, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000050b80)={0x8, [{}, {}, {r3}, {r3}, {0x0, r4}, {r2}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r2}, {}, {r19, r4}, {r3}, {r3, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {0x0, r4}, {r3}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r2}, {0x0, r4}, {}, {r3}, {r3}, {}, {r2, r4}, {r3}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r3}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {r2}, {r2, r4}, {r3}, {}, {}, {r2}, {r2, r4}, {}, {r3, r4}, {}, {}, {}, {r2}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {r2}, {r2}, {r3}, {r3}, {r3, r4}, {r3, r4}, {r3}, {0x0, r4}, {r2, r4}, {r2}, {r2, r4}, {}, {r2}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r2}, {r3, r4}, {r3, r4}, {}, {r2}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {r2, r4}, {r3}, {r3}, {r2, r4}, {r2}, {r3}, {r3, r4}, {}, {r2, r4}, {r3, r4}, {r2, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2}, {r2}, {r2, r4}, {0x0, r4}, {}, {r3}, {}, {r3, r4}, {r2}, {}, {0x0, r4}, {}, {0x0, r4}, {}, {r2}, {}, {r2, r4}, {}, {r2, r4}, {}, {0x0, r4}, {}, {}, {r2, r4}, {r2}, {r2, r4}, {0x0, r4}, {}, {}, {r2}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r2}, {r3}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {0x0, r4}, {}, {r2, r4}, {}, {0x0, r4}, {r2}, {0x0, r4}, {}, {r2, r4}, {}, {r2, r4}, {r3}, {0x0, r4}, {r2, r4}, {}, {r2}, {r3, r4}, {r3, r4}, {}, {}, {}, {r3}, {r3, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {}, {r3, r4}, {r2}, {r3}, {}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r2}, {r2}, {r3}, {r2}, {0x0, r4}, {}, {r3}, {}, {}, {r5, r9}, {r13, r18}, {r20, r24}], 0x6, "d3176e921776cb"}) 18:11:26 executing program 0: openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x6, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f00180000000000000870e3e350000000000000000000300000000004000"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) 18:11:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) syz_open_dev$sg(&(0x7f00000000c0), 0xc569, 0x100) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:26 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0xffff]}, 0x8, 0x80000) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xffffff80, 0x56}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x1000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44}, 0xc800) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 18:11:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x14, 0x1, 0x2, 0x101}, 0x14}}, 0x0) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x6, 0x6, 0x301, 0x0, 0x0, {0xaa6f5780bb09b570, 0x0, 0x8}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x80) 18:11:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x4, 0x1cd802) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x12, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x486f, 0x0, 0xf, 0x9, "537910d31c0ad031f2df9eff4c75b4991d076bb889262384573346c8097c337dc27ae3dd6554a80b5e684a365559ebe9123c65e1b45d92541e00", "659fbd369f19d82c033201dd9f722d64e3359c22be1b02c64b20f292aefbf00c", [0x8, 0x6]}) 18:11:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x700, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r1, 0x99a, 0x4, 0x81}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x36fd1eb7) [ 478.835417][T16783] debugfs: Directory 'sg0' with parent 'block' already present! [ 478.847354][T16783] blktrace: debugfs_dir not present for sg0 so skipping 18:11:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) syz_open_dev$sg(&(0x7f00000000c0), 0xc569, 0x100) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r7, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)={0x54, r8, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x54}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r13 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r11, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)={0x54, r12, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x5, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}]}]}, 0x54}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r2, &(0x7f0000001500)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000014c0)={&(0x7f00000013c0)={0xfc, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40040}, 0x50) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000180)={0x0, r5, "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", "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"}) read$eventfd(r1, &(0x7f0000000100), 0x8) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="14000000edff0000f09b5e75e3690988fb5dd25cd1af416c39e90001"], &(0x7f0000000080), 0x2400) 18:11:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x9, 0x8001) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000180)=""/240, 0xf0}], 0x2, &(0x7f0000000280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}, 0xc2) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f00000003c0)={{0x0, 0x0, 0x81, 0x8d6d, 0x4, 0x7fffffff, 0x0, 0xfffff47b, 0x3, 0x5, 0x72c0, 0x0, 0xdbb1, 0x7, 0x5}}) 18:11:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffff, 0xff, 0x0, 0x5, 0xd, 0x1, "66346ccb7adbd562c385291f1265fbabdf0d1661589b02a368f7f3e9429228d9d04ae5b8fcaa19ce008c153f4f795aebf9b30b146e41208f4eb0f34a15b363aa", "edc35b981ce91cc11f359c00a73d707a7d5be30fa90bba80b7c505fb87134c7e8bf389995835204400b4b3366e3a79bcfaa553125cd6c3921fea7a3b34629fda", "a28a48905b6ddb958d199cc046b3d08dd50ebe3a54e77bece3890eab089c73b0", [0x4, 0x7fff]}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x1200, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:26 executing program 0: lsetxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x3, 0x0, 0x1, 0x1ff, 0xcf, "de1d771afa7eb00f2dfc3d5d37f07c8e1555d33004f21497075e5aad96df3a7b252b9c075633f5e6c155f1066af868cb1d911f3c20cbe5feb6766f483665f891ec47eaec5862c71fe39a1a83cc018794fa8bb66a656e05e07252ba92f380e30aa09c0879329d55f2d68946151e091335718459713930d340c16bcbc2a231fde769240a58548ae5315b636da59b49f674af83c5a4453f1065d9f7a79e3e84acf86dc387a792cce7b2cc0eb69939a83432b677296f426635ca1828e03e126fc5ff8583ed8f07c597587aca1879e2ae29"}, 0xd8, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) syz_open_dev$sg(&(0x7f00000000c0), 0xc569, 0x100) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x9, 0x8001) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000180)=""/240, 0xf0}], 0x2, &(0x7f0000000280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}, 0xc2) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f00000003c0)={{0x0, 0x0, 0x81, 0x8d6d, 0x4, 0x7fffffff, 0x0, 0xfffff47b, 0x3, 0x5, 0x72c0, 0x0, 0xdbb1, 0x7, 0x5}}) [ 478.934810][T17272] debugfs: Directory 'sg0' with parent 'block' already present! [ 478.942574][T17272] blktrace: debugfs_dir not present for sg0 so skipping 18:11:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x101a00) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 18:11:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 18:11:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x1000000, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x9, 0x8001) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000180)=""/240, 0xf0}], 0x2, &(0x7f0000000280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}, 0xc2) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f00000003c0)={{0x0, 0x0, 0x81, 0x8d6d, 0x4, 0x7fffffff, 0x0, 0xfffff47b, 0x3, 0x5, 0x72c0, 0x0, 0xdbb1, 0x7, 0x5}}) 18:11:26 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) syz_open_dev$sg(&(0x7f00000000c0), 0xc569, 0x100) [ 479.028553][T17340] debugfs: Directory 'sg0' with parent 'block' already present! [ 479.053984][T17340] blktrace: debugfs_dir not present for sg0 so skipping 18:11:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4f22, 0x6, 0xb, 0x1, "3e835f297555091c4a9aaeae2e9d0b3c8bdf55fe4be613be5add4929ef2eee9e4cb63268f369c1a05ffcf54f828ee52d2ae5e71da2dce95e128a12a993035cea", "600da8be54f435aa8fb1f0a0fecb6642901b7e0f58adada25b28af0078e7c307", [0x4d, 0xffffffff]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:11:27 executing program 0: ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000001180)={&(0x7f0000000100), &(0x7f0000000140)=""/4096, 0x1000}) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x22080) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0xffffffff, 0x0, 0x5, 0x9, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ae6b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000011c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x10, 0x4, "c889e4fa3935b83ab11122bdfec8b0128bcc0f4108a2a91fd6dcea4e983978a42ae128942c4700eaaf35e816ac791a1fe25e1c41bc3dea7cd5a379ab5c4fc4c2", "1d31af528080e80ffcce7e3a4339a5e3f952b6dda8134ec5434c60a0cba4acee", [0x20]}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000001280)={0x0, {}, 0x0, {}, 0x8, 0x12, 0x11, 0x4, "a018a875507c4aec5781cdbe11631290ff87273bdf8e0fc0f175179d54dc0a7179fef993298b3e6bae41d00e9663d16bd4bdc18ac3a920d489d19006d21c617e", "0de907e59543b6138e30f4b713b0dc1e6437e8410244adf69e7b9b004a2a1cb5", [0xfffffffffffffffb, 0x14ffac40]}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001140), 0x21253629b17b9bea, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4) 18:11:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x9, 0x8001) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000180)=""/240, 0xf0}], 0x2, &(0x7f0000000280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}, 0xc2) 18:11:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x2000000, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 479.116129][T17738] debugfs: Directory 'sg0' with parent 'block' already present! [ 479.131416][T17738] blktrace: debugfs_dir not present for sg0 so skipping 18:11:27 executing program 3: mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x30d2000, &(0x7f00000000c0)={'trans=unix,', {[{@uname={'uname', 0x3d, '/dev/loop#\x00'}}, {@access_any}, {@loose}, {@nodevmap}], [{@smackfshat}, {@defcontext={'defcontext', 0x3d, 'root'}}]}}) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x111000) sendfile(r0, r0, 0x0, 0x7ffff000) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0xc0, 0x5, 0x3, 0x0, 0x2, 0x6, 0x85a, 0x6b, 0x40, 0x238, 0x60, 0xf001, 0x38, 0x2, 0x1, 0x401, 0x7}, [{0x7, 0x3, 0x1ff, 0x8000, 0x1f, 0x7, 0x7, 0x8e}], "480a2c093c11ec382d9a8d174a696111ebdfffc97603e65c8b701546a24cb8ab98acb29b5b6d82a17d037280cb48561faeb59ccf33fd5211a95ba29fb18835e4ad4acf2e98e3aa6aab8647d9549b0c04cb63105fe3f72a465c8cba313c93cd24e967827ef79b0c4ae3a251124f37d80dc426360f1f56513e08f89f17321d9a1208d6009392a6de8830833c5a5e0137c99b00715591fcfe7bbe4d6daf035ec60be2c3da9e24ced508e3c4f736097456901f70ba1222d4", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x72e) 18:11:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x9, 0x8001) 18:11:27 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x7000000, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:27 executing program 5: fallocate(0xffffffffffffffff, 0x40, 0x9, 0x8001) 18:11:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/scsi_host', 0x107180, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000240)) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x5, 0x6, 0xf, 0x1, "39869c965d01000a9f76ff0124bad61c6ff13195db573faf9ca28e19f21dac69c9aa57e14216bbe4ed9e56ce6a4d8690a62e69bb28c3f683f4df92f98767d420", "5eecc805286e7cf63a7d3a8969a91c2be58c3fd5b0193ce390c0edbb3cc3f3be", [0x40, 0x2]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:27 executing program 5: fallocate(0xffffffffffffffff, 0x40, 0x9, 0x8001) 18:11:27 executing program 3: ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f00000000c0)=0x9) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x1, 0x9, 0x1b, 0x1c, "c8d19259f7d676209018acca50980285dc44996a9337be1787cf24ba5215552bbec3f9f1f1a6c29e12e7e4ac2ed68d38757ff1b292a580e53192aa9dd9e63e5d", "211c461a4c6511f5a7025898a75417c4ba0754958ddf76ded71a3a78f0142eea", [0x1ff, 0x1bf]}) 18:11:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x1, 0x200100) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:27 executing program 5: fallocate(0xffffffffffffffff, 0x40, 0x9, 0x8001) 18:11:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x12000000, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:27 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:27 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x12040, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1e704efd7b2d390a5b2b348cc3e138baf3cb934c21000534", @ANYRES16=0x0, @ANYBLOB="000228bd7000fddbdf251b000000080001004a000000080001006b000000"], 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x800) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0xa1ad213ecf60c85e, 0x5, 0x0, "919ae825d624be722f36e4e500002260ff5511280a1544877b7c08fe60bf985006ce351481180951289fad08110100", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:27 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x1cd002) fallocate(r0, 0x40, 0x9, 0x8001) [ 479.294958][T18084] debugfs: Directory 'sg0' with parent 'block' already present! [ 479.324722][T18084] blktrace: debugfs_dir not present for sg0 so skipping 18:11:27 executing program 1: unshare(0x2000900) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x2, 0x280001) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x200) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000001240)) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x80000001, 0x2, 0xc, 0x5, "1a5396cf00c617bf4ba111f1d37ed7ba8b104d2b9c807b8bd879b54701493e05a8f775758289bf84181ce2ef5afd5f6be6ff74d487340062c25ca871fff62996", "944627f343745b245d54c0f2aae90bf24731e0c1ebfd43aa4718018f6d4d0e9f", [0x3, 0x7fffffff]}) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001180), 0x210000, 0x0) io_uring_setup(0xc89, &(0x7f00000011c0)={0x0, 0x69fb, 0x2, 0x1, 0x326, 0x0, r5}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000000180)={0x0, 0x0, "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", "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"}) r6 = syz_io_uring_complete(0x0) r7 = openat(r6, &(0x7f0000001340)='./file0\x00', 0x4000, 0x8c) ioctl$LOOP_CLR_FD(r7, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r6) 18:11:27 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x1cd002) fallocate(r0, 0x40, 0x9, 0x8001) 18:11:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0xfdfdffff, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:27 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x1cd002) fallocate(r0, 0x40, 0x9, 0x8001) 18:11:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 479.368515][T18401] debugfs: Directory 'sg0' with parent 'block' already present! [ 479.378789][T18401] blktrace: debugfs_dir not present for sg0 so skipping 18:11:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x640241) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x6, 0x5, 0x9, 0x8, "e9e144c71dbb24b34798235455f27f8b82c91ebaf8a36f0574f8ccba77ff776f4a135f9b9da35357e5649275b5237f5603bc0d67952f072c001ce2864a827556", "a423af6b33031b43956326c53d4d1e33f529473c5c6d73c51d85e6b00f0e52b9", [0x2, 0x30000000000000]}) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:11:27 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) fallocate(r0, 0x40, 0x9, 0x8001) 18:11:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0xfffffdfd, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:27 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x88000) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) close_range(r0, 0xffffffffffffffff, 0x2) 18:11:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0xb, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) fallocate(r0, 0x40, 0x9, 0x8001) 18:11:27 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:27 executing program 0: sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x54}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)={0x54, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x54}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a40)={0x130, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x130}, 0x1, 0x0, 0x0, 0xc014}, 0x800) r4 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x401) r7 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(r6, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x9a, 0x0, 0xfa, 0x9, 0x0, 0x3, 0x3, 0x7fff, 0x202, 0x40, 0x20003b5, 0x5, 0x9, 0x38, 0x2, 0x0, 0x7ff, 0x8001}, [{0x5, 0x1000, 0x1, 0x20, 0x5, 0x8001, 0x0, 0x1}, {0x7, 0xff, 0x5, 0x400000001, 0x6, 0xbf1, 0x100000001, 0x4}], "54426c15552f94003cb9fcbc3b22d0cf00000000000000000000cd00001000", ['\x00', '\x00', '\x00', '\x00']}, 0x4cf) r8 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000600)) setsockopt$inet_mreqn(r7, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x401) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x3) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0xc, 0x18, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f0ae345463715d57c7066fac8ee6f4997f0e3e7500", [0xfffffffffffffffe]}) 18:11:27 executing program 3: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082bbd7000fbdbdf251200000008000900070000000400018008000900ff0000000800060009000000080007007f00000008000700ff03004c4a393f003f00000008000600000400000800090007000000a496dc4ee7be9582a301d3711defbf6e82c8dd00000000"], 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0xa6ac965e9eca7ea1, &(0x7f00000003c0)={0x0, {{0xa, 0x4e22, 0x1f, @mcast2, 0x9}}, {{0xa, 0x4e20, 0x6, @mcast2, 0x4}}}, 0x108) sendfile(r1, r1, 0x0, 0x7ffff000) 18:11:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) fallocate(r0, 0x40, 0x9, 0x8001) 18:11:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x25, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:27 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:27 executing program 5: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(0xffffffffffffffff, 0x40, 0x9, 0x8001) 18:11:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x2, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x1fb, 0x40201) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r3 = syz_open_dev$loop(&(0x7f0000000100), 0x1fb, 0x127001) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x401) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='task\x00') r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, 0x1f) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x401) r7 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r7, 0x4c09, 0x404) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r0) ioctl$LOOP_CLR_FD(r6, 0x4c01) 18:11:27 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x28, r2, 0x731, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r2, 0x20, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xa7f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 18:11:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:27 executing program 5: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(0xffffffffffffffff, 0x40, 0x9, 0x8001) 18:11:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x208100, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 18:11:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x40000000000007, 0x103300) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 479.763069][T19154] debugfs: Directory 'sg0' with parent 'block' already present! [ 479.784752][T19154] blktrace: debugfs_dir not present for sg0 so skipping 18:11:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) [ 479.892769][T19568] debugfs: Directory 'sg0' with parent 'block' already present! [ 479.904007][T19568] blktrace: debugfs_dir not present for sg0 so skipping 18:11:28 executing program 5: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(0xffffffffffffffff, 0x40, 0x9, 0x8001) 18:11:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x2, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:28 executing program 1: ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) clock_gettime(0x0, &(0x7f0000003440)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/74, 0x4a}, {&(0x7f0000001200)=""/183, 0xb7}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/4096, 0x1000}], 0x5, &(0x7f0000003340)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}], 0x1, 0x10120, &(0x7f0000003480)={r2, r3+60000000}) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 18:11:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x18800, 0x8) fcntl$setpipe(r1, 0x407, 0x89) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x10, 0x4}, 0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x6, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:28 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:28 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='fscrypt:', r0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={r0, 0x8d, 0x4d}, 0x0, &(0x7f0000000040)="7833c3862e681b024fdadac3852af1ea10e830fd804b06b316ba84cd5a62a10c487d1512d5cf0cc8084cfb4030a895a03743e07a1ddc2883de4c322d51e3e04502f8cce151c2787215d3e5b50b848b391c46fc12ebca90ee83cd5f9cb06611bb0e60dee47b0c04b58c010f62ff7fa6f6d3da28b742fd2275f4540cf650f95a0db07a7b0735e34d4c671f232a10", &(0x7f0000000180)=""/77) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x100) 18:11:28 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x0, 0x9, 0x8001) 18:11:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x7, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = timerfd_create(0x0, 0x40000) sendfile(r1, r0, 0x0, 0x9) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x1, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:11:28 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x0, 0x9, 0x8001) 18:11:28 executing program 4: syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:28 executing program 3: pwrite64(0xffffffffffffffff, &(0x7f0000000180)="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", 0x1000, 0x3) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)={0x54, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x54}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@empty, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast2, 0x4, 0x44, 0x3, 0x100, 0x2, 0x20000, r5}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001680)=ANY=[@ANYBLOB="20000000ce09050f1138bdb869c9d9b9d78f1f000000000000009856cb7d97ff2f18ced43765fb967226744753c07841ef2ee46da08418dc5c2f332c44641e25fea22ec6616ae15fb7a22d9c877a8ead425d26fb802a27809edb4b450745da015d4a42ecb0f4bc336ab07bafa61db4dafc5fa3739a1e881dd80563b785f8622cdc92", @ANYRES16=r6, @ANYBLOB="0b1100000000000000000e0000000c0002800400040004000380"], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000001200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001540)=ANY=[@ANYBLOB="18000000", @ANYRES16=r6, @ANYBLOB="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"], 0x18}, 0x1, 0x0, 0x0, 0x840}, 0x20000880) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000014c0)={@local, @mcast2, @remote, 0x7, 0x81, 0x2, 0x100, 0x8, 0x79339defc3b42b06, r5}) sendfile(r1, r0, 0x0, 0x6) socket$inet6_udp(0xa, 0x2, 0x0) r7 = signalfd(r4, &(0x7f0000001240)={[0x40]}, 0x8) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), r2) sendmsg$NL80211_CMD_SET_CQM(r7, &(0x7f0000001440)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001400)={&(0x7f0000001300)={0xd0, r8, 0x220, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x24}}}}, [@NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x28}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x704}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x200}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x80000000}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x9}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x5}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x1d}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x57}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2f}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x10000}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x2}]}, @NL80211_ATTR_CQM={0x44, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x5}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x474}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x48}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x1]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x62}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x400}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x28}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x7fff}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x4840) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001480)={'ip6gretap0\x00'}) 18:11:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x40) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x100) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340), 0x593000, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) write$P9_RFSYNC(r1, &(0x7f0000000380)={0x7, 0x33, 0x2}, 0x7) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/packet\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000003c0)) 18:11:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x12, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:28 executing program 4: syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x0, 0x9, 0x8001) 18:11:28 executing program 4: syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xf, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:11:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 18:11:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) write$binfmt_aout(r1, &(0x7f00000005c0)=ANY=[], 0x5d7) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r2, r2, 0x0, 0x7ffff000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x20000011}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x80100, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000180)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) 18:11:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x0, 0x8001) 18:11:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 18:11:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x700, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 18:11:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x0, 0x0) 18:11:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 18:11:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='net_prio.prioidx\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0xfff, 0x4, 0x10, 0x0, "3aa8cec46621267301861808af8168b0e90eaa975757bfc32e5d1865cf8c1511356579397144e5297b379140ac2e1b71fe43c89c94c2f109e93722b22453b984", "e8a5f4abba81cbda68b54a8a9b93125bb5d96f19c06082a8b7e655ad2e683c94", [0x6, 0x4]}) r2 = dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, '\x00', 0x1f}, 0xffffffc1}}, 0x0, 0x0, 0x16, 0x0, "185f1c378c71a5dc6f4216172e7c159f23a21180cef20105ccb08676a08061fb84416a7f4c293a8056ced2187c76b34748ec64e43e1212e7721456eb6761fd22bfca88215dd02fedcc67584000"}, 0xd8) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000340), 0x40, 0x200080) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000380)={0x0, {}, 0x0, {}, 0x0, 0xa, 0xf, 0x11, "83b5bec417d8ca1994ec42e8d18feb4c91d8c78af77d761b6d8ab3522a043d3d429df4a298fb9d65a3a02dd87709ed1c8a6309e93114dcd5c5e1f845fcb3a4c7", "61bc62bc770aa97e30a72e4ccabbd1507a71ef7f90f5cf67048c2613ac316079", [0x2, 0x100]}) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f0000000300)) 18:11:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd000) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) 18:11:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 18:11:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x0, 0x0) 18:11:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x1200, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f, 0x6, 0x200}) 18:11:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x184000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x13, 0x0, "f02e7baf281cd141661f2dcbf68313db7cf0b97e6a384135ff262ecc8e42cb741961bf581ab4b1efa1376b5c5ca328052815daf93f640235c83074d51ab56b25", "b470092618b63ba2b237941e73722717303a7c631b289a632335b675db8dfc36", [0x0, 0x101]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000100)={0x100, 0x1f, 0x200, 0x8, 0x8001}) 18:11:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) fallocate(r0, 0x40, 0x0, 0x0) 18:11:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0xfffffffffffffffd, 0x10000) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x210, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)) 18:11:28 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x1, 0x8) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x34, 0x0, 0x5, 0x10, 0x1, 0x7, 0x1, 0x47, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 18:11:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x1000000, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 480.808029][T21051] debugfs: Directory 'sg0' with parent 'block' already present! [ 480.825255][T21051] blktrace: debugfs_dir not present for sg0 so skipping 18:11:28 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x1f, 0x6, 0x200}) 18:11:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000b80)=ANY=[@ANYRES16=0x0, @ANYRES64=0x0, @ANYRES16=0x0, @ANYBLOB="74132bfa69cddd00327f2487f72a896311e1a5ff1d6f3aa1b83c0122d2f0d316ed1e2daced3a85866771339b17b874f5bb19b9b64d1a5fb54fdbbbe0fdc78edd32adc75b2beb3d071e773fb62334200bb3c4d7da4274fd40191025a897be610191aa3d879f8a2b9d201586610d1aca89603190c7fd5a70da7729811366576f89faf61941ab6d4c918fa031ce128188db6745bb8af4922de8e968ad58e86cec8332b99ea1cc8c84783fbd5e8d1e24"]) creat(0x0, 0x0) open(0x0, 0x0, 0x60) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000440)={'#! ', './bus', [{0x20, 'msd&\xa6\xdf'}, {0x20, '*'}, {}, {0x20, '%'}, {0x20, '}}(.!-%'}, {0x20, '^'}], 0xa, "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"}, 0x63f) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001cc0)={{{@in6=@rand_addr=' \x01\x00', @in, 0x4e22, 0x1000, 0x4e24, 0x6, 0x0, 0x180, 0x80, 0x1d, 0x0, 0xee00}, {0x0, 0x4, 0xffffffffffffff02, 0x0, 0x800, 0x9, 0x100}, {0x8, 0x10000000000, 0x0, 0x8}, 0x800, 0x6e6bb2, 0x0, 0x1, 0x0, 0x3}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x7f}, 0x4d4, 0x3c}, 0x2, @in6=@empty, 0x3504, 0x2, 0x0, 0x20, 0x9, 0x7}}, 0xe8) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1f, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf1", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0xffffffffffff0000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) recvfrom$unix(r1, &(0x7f0000000240)=""/127, 0x7f, 0x20000, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x400) 18:11:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x2000000, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:28 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x81c2, 0xb9c4, 0x5, 0x100, 0x1b, "7018736360ba52a5"}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r2, r2, 0x0, 0x7ffff000) r3 = accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x40800) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) splice(r3, &(0x7f00000001c0)=0x5, r4, &(0x7f0000000200)=0xeb6, 0x69, 0x4) close(r0) 18:11:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x1f, 0x6, 0x200}) [ 480.934343][T21371] debugfs: Directory 'sg0' with parent 'block' already present! 18:11:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x7000000, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:28 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x1f, 0x6, 0x200}) [ 480.982005][T21371] blktrace: debugfs_dir not present for sg0 so skipping 18:11:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3, 0x5, &(0x7f0000002280)=[{&(0x7f0000000080)="5638143ac9125ce1016353c6e3db6791dd43f6cf2ffe20faace681a0aa2c8a0174955eac259206ffdf40a3abdfc176c0a9454e2b1487f682c00e225767b53651b637e97f46fcec6ff12583176fae90ef2ebcbc1e2d052f8b14005f0e73a7ff7664959e5ef61df6da2803e15744a3501c20074cb8d51865dc1731214ce57d67684e30bea9e92364168fbb4111d9aff563c653385dacfbc62a33bdb54d4a2d7d57a54faf5ab0264dc52b0f50e150cb15c7", 0xb0, 0x9}, {&(0x7f0000000180)="ad8fd13699f2539f1e284ed06a20bb20b2c1d29013435224e93deed7006143da65d3a10990bc8f45f2c1c7c016d1955c2648bb1e83189f253f116ff53b36c37c0dfce4dc8a7af08f6d3dff108bb09c93b82365de59bc985cf667c73d636e31289793afe8d503e93eceb2253cf2be131177671abc60aee49c4a5fc3c19395fc7d18af7781b3caa599a156f824b253a9c832f927d974e510cb0208a4597c0428a48499f2300131c04c94cba316a383ea9a24917d78cddc8e33512ba52a1c73a7305a49d488d57c10adb2f18528994aee5eaedf658cd8a69e23bcbb464ed4c8bb254ced9bf0ec9f08c81641e448220a384d98e9399955c225f25c3e12a6b9cbcd56f7bc2fc63fdab4c5f00ed28f5bca9211b6f42c76d28960d1a0a219573f7cc0ced6785ea1b2801b81268e374185483b02d5c640ef331bdd15fcda814a269297ad5d308d3f9902c97de8b471d113f4ff1d8444acd3778f5822abfe8816d771d7e723f26ddc6b0b7900098767b6a01904e59f8d710af898cadfc0d21b592d917c8a8dba80db036931ae4e4a571616b9a5d1124f9705ecaba46a97260be951308585784266638bfb2cc1223a1cdf228f6009a6e8ecb913dc98512ad7c17345a2a3e5460a131e23fa678fa7e6895150af79a70f9aec7f6896f2d057f840b03c2041701fbc02bdf38dddf0daf3a4c694d0b52a167170b3609b30f7f6d2fd0276273ac3629848470cfcc29c56f1dd709dd7c2a87ffb9d860ae22bd0e5f75a8b6474306e28e815795c4ff0c81fd061c34162e1d75e91b9707b61767f487ac795ee800f6536937c8e39619935ba4c89dcfa4ddf5cd86c806e906518907abc3479b670b7adac567a46c6ca2f774bfacff337939189a8f683811fbe30633df75f6818e3f469b8419702c788ddbca08793322ac3eda3d248d903f4a28f71c0be3f924dda35b3cef62b2180dc3b12a896379699edc33ea9dd21bf2024572228e9787f4d54b7f79d55d1c1bcfd1a66034f14b43259b31b4d61c773cd0896b1ee6ba71de74c2c9257871ba0490d3094274f1cf204e5e9736a469677a30459dff97e4d21cabd7539c409a171e420e7c4c39ae8a08660c25f55e01016249b3013c7fb1cf9e345071cf1538373031a90dec26b20f4d653d3de4e8e74ed1ffb73ac84661e358cfc872dc4fa81a51084298cc02cc2e9a026cea74e6f2cd1505f53f573ccf343a7c8a4d7190833c049442a089f4c4b8f4349826da1d8cd4dcf269bcf1a65510e6ff8626802079735023b4057f17438e4b053e6ca2ff831cb1da59dda9622d2b9c4c1714bd35f887306bd207826318f53874cf7baf87bcaa2b0d9fee61031ad0f0771d4e73017b98dcb992461aa90a01899513a57850f60c95986dcdb391fa84245aee340d6cd3dcbddffb6e4fb4682bed68d1e3fe1ee8d074bee78c8bb32386d228a6b62b6d0aa2172cfc57b1a155d70b02bc71b22b0c2b54d7c72119b850e2e422a46096a68fe34108b2bd7fa514d6ca85dec17b6ddd3ec09f6ebe7d6021b5c1518c4f29b504b687bfdec4ea0292cb30641269e9f34ade140407c205ebd2f3811daea313f96b739ce12fbaae6503c901a6a7023d2b78f3da375150f00fad8b00473b7ab56b6512a9dbfefbb9f7b28927151d0c1f9bb78139778ba89d1b80a2665bfb81c5dab866a2db7da582620fecc06a31e49b854ce18d81f4e9a345aaa46c33ff9a31173c1906de0514ae0e024e5a399fa7dddb498d94bfbfd615809f8b8fc8ebaf2991d11285137437d63cc51d2053351b689b0d1316d6c7077a33bd9cf980c41ed350d100de38600205ef2c9d25ae6c8143fd88fca45caf1ed659295abc468236471f3727eb368e37561b0394087f545936a31dbcb3ca63d1a43a26f34b9d5ef449fd27d1dfa398a1337f3f42042fe8b2e3831c7ef6cd4dce5cced4af7717b7beaa741a6910228053fbb475db599d33a3f1150addbd4fe26c3a6034a20d522866176562a92583353d77a20eeae03d7520639cba47126106b7321beb1b58ef97e94bb7b618897c1047ab694a1ab4d3367078b8a7dd7ca80ac4d241964a695aa7b3752eb15175c0227ede780eaee8f45ac9b7bdec090b709af6baf32ef94de0501fd8575e99b148c53eed691eda90ce259eaebcae92fcdef11d9a035861594777e25161223d8ef8ee596a8338e601c90c7396800b0c1e7e26d11510c01d1432fcdf92cf9655a646a2b9c7e06ab2ffcfec0a974d1bdcb058f431c9509f27eee6b361c61a7fcb9caf28b3960c56146c2d714d1332cd9c90b720145466f6117abad6042fee25339be3250f7fb2a5dfb2338979d9b6af6f30d7439a1c4c975a0dfdfdca4a70f84bd6700d62114f36ff37dc23a3c3f49423489441b2ad9967d03c7c7c9ed5685331f6e125e0b9c4e72b7f6b5971dc9685da2c913e16337e5ccb2863864a69e42c44ceac62b939e61aa7e1005cd4deee128b88c711228e7bf31ee6147f00351cd095d4fa6c54fe7d7c560e5afc7fbb9fd888013cf1524a7e1b85268c5feb696723516e6a74738fa9e028cb9b2c03679e52bfcf73d281af15379529f1633d9ad29911da1382c4ef175f2a46b3eacabadc5d3b05662cb84a576bea8bdb7f159c786fa0f03480da7e9e6dcf8b14022c0cd33d96a263b6a2e753995fa5303c44ade433abd500c9260380f42bcfd74c2a01a8ead9904b020b58a91d52264469d08910de9a95bf1ea9a51fd09fd95257347d583dbc064a51a1ac3832828c96d06d90ebd673c6e1357521dceb7c00252f6021f1e74a0f34bf82bf9e745e33372a03f5f6ff960cace539cab959a6686c07776f64b1e994a1089d196e98180a0976744a4187381ece0498c49d66e34c6b34e2acef53f2f6ebb1ae60e988d5459634382771a862041184acbb8498c0586d0cc89411349009793f56c515e45983734ea12218ffc87ff1f2a109adc4109984cb1afb86eba482751a4db80e009d1aa6d3b31209760e83da950a116931fcb8a16a1dc24b0b5c7fe1522addc6ffc706f306538d2f10bc8f80bd212620499b28a1a3d2d4b8e0421a0bd1de46d39e186ebcb6dee9a7fe912032f4c9ebb35c0d22124f011d94ed9ee399f0e7fa4437cf869cc42d4eed23da6b3efdf7ae024c9ea00dd3e3a06e88772af70599dc27ee5626d6395f5e5725833d24342f35657e2681cca0f3ca9556307d40470176521357a4562641f867b09869921319ec406dcff42dad3a78ee64dfdc5080a2223c7da35fc90a1a5af0215ae42cdc7b6358150830af1810dead5bd4f34237c82b085fc123deb766bcc055f33c6c22694cdfcdc569d0582d8f44a4889f9114712d0cccaa351894f037dc1cc0aefeda08bb34641ef807169f52fa91874b752cef882cee5889089cd384f5ac69c6f464d1d4cdffcb5233066df1dfded03052125c366db5639c8bdf3ea57dcaca65acc0c0f5a60de4cc498761bb46d303f74ceb3f1157add7e8a137eb798d35ddc374646f766803c2e388b8d0f07c83d63e11d1e55b375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0x1000, 0x2}, {&(0x7f0000001180)="b1c26a502674aca6f5f8edb8344dd2f12382f99bc56aceece4793560ca892279171882f35945eb771fe70da6a51417d8da698e18997a22b6215c562529ff758bc63fd93193f53d504b5828919a55ef7dae98141da6fbdc88090371e785", 0x5d, 0x5}, 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0x1000, 0x5}, {&(0x7f0000002200)="9ab105969812dd00507fe828a2dc28573a4112d0d4f9565857b6baf8b858462c176d7510d9d5f0c9c586ba9b1f6edb5b5eb4483a1d3d906f1357bafbcf365da507d084e05f1229f77c7637fe9d06d3688a66f189569a47361776977c13d04cceefa7e440b38b2f26ed6c222fc2bc358c779a52", 0x73}], 0x90000, &(0x7f0000002300)={[{@check_strict}, {@dmode={'dmode', 0x3d, 0x4}}, {@nojoliet}, {@unhide}, {@iocharset={'iocharset', 0x3d, 'macgaelic'}}, {@check_strict}, {@cruft}, {@check_strict}, {@sbsector={'sbsector', 0x3d, 0xda7}}], [{@dont_measure}, {@euid_gt={'euid>', 0xee01}}, {@appraise}]}) openat(r1, &(0x7f00000023c0)='./file0\x00', 0x400002, 0x34400f92e73a3c56) 18:11:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x0, 0x6, 0x200}) [ 481.035556][T21497] debugfs: Directory 'sg0' with parent 'block' already present! [ 481.056724][T21497] blktrace: debugfs_dir not present for sg0 so skipping 18:11:29 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) [ 481.140188][T21591] debugfs: Directory 'sg0' with parent 'block' already present! [ 481.164549][T21591] blktrace: debugfs_dir not present for sg0 so skipping 18:11:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r0, 0x0, 0x5, 0xb729}) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 481.210273][T21367] syz-executor.0 (21367) used greatest stack depth: 11056 bytes left 18:11:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x12000000, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x0, 0x6, 0x200}) 18:11:29 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="c55a453bd381d52323203eab5531a01ca4381f8544b53dc9487d385d32623cd4f0a6ea6465d2c29248e84226a23e5a50ce11bc45c8b05e8745ecfc776960e39e6afe3742d3e8136471d7ab9ef3a2b427dc736da23f6b8a650bb524903e8f5c02bb", 0x61}, {&(0x7f0000000180)="37eb7ae7bcc37b401534b4fbb46d90724971cee8a380beb6f8744b8649864a0f50802d688d9656203a224b419813b85a1d9a90a1a4bc8133ef0fd4a2defc95bd1816f23e98dbb8536d78e1b7ef632483397633146008fd173bda68d53ab2bdb145830505214d49038f2154ec80c067f1c729153e48db7e5b6e1cc9bd4b3e1ba20a13e3668b947289b85f38d0183a8d91845a53023ad0ec2d92d0520db48aae2ac2d095cf293e935b250e71434e", 0xad}, {&(0x7f00000000c0)="29a382b9ea92ec9109d622c4efda65369192ebf3c5054411845a1742657b773f0a9dc2aebf273b8f3c0da78313de473499a5d9a86386c18cc2f08d2c57c40fec0fcee5356472af78b77a232ea4e8d09f33ba1038800d130a594fd6c499d087616202c4c6bcba5e880642dd7e2aada7dbe5e323d37e3b929cb749", 0x7a}], 0x3) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x7ffff000) 18:11:29 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:29 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x0, 0x6, 0x200}) 18:11:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x5) tee(r0, r1, 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0xfdfdffff, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f, 0x0, 0x200}) 18:11:29 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) [ 481.807013][T21918] debugfs: Directory 'sg0' with parent 'block' already present! [ 481.815001][T21918] blktrace: debugfs_dir not present for sg0 so skipping 18:11:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x76, 0x6, 0x5, 0xa3b, 0x5}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x1e, 0x1, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:30 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0xfffffdfd, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:30 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae805d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) [ 482.628771][T22123] debugfs: Directory 'sg0' with parent 'block' already present! [ 482.640271][T22127] blktrace: Concurrent blktraces are not allowed on loop4 [ 482.650858][T22123] blktrace: debugfs_dir not present for sg0 so skipping [ 482.658005][T22121] debugfs: Directory 'sg0' with parent 'block' already present! [ 482.666286][T22121] blktrace: debugfs_dir not present for sg0 so skipping 18:11:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:30 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:30 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) [ 482.710051][T22231] debugfs: Directory 'sg0' with parent 'block' already present! [ 482.726233][T22231] blktrace: debugfs_dir not present for sg0 so skipping [ 482.768069][T22235] debugfs: Directory 'sg0' with parent 'block' already present! [ 482.796728][T22235] blktrace: debugfs_dir not present for sg0 so skipping 18:11:31 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffed00) 18:11:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a2944877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:31 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x96f\"\xc7 \x91r_\x00') r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f, 0x0, 0x200}) 18:11:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x160b0, r0, 0x28378000) 18:11:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c02fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 1: syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:31 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffed00) [ 483.546265][T22447] debugfs: Directory 'sg0' with parent 'block' already present! [ 483.563951][T22447] blktrace: debugfs_dir not present for sg0 so skipping 18:11:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x1f, 0x6, 0x200}) 18:11:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x400, 0x5, 0x1f, 0x18, "424b1af2a48b146f17f7f50b9472689b0f8cc769507242f2edd11dcedd6e35d48cfd16dc6635643c54493f29c8ed9f16c32807c5fe472a91d91d8da2027a79df", "94d1188d9604beea72b9d7cb29f8c52a250fdeddb430e3d1e891e5970759e056", [0xffff, 0x7ff]}) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0x0, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 18:11:31 executing program 1: syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba024a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000100)) syz_open_dev$sg(&(0x7f0000000140), 0x81, 0x10400) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x2, 0x5, 0x12, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffed00) 18:11:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x2, 0x1) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='Ramfs\x00\x19%\xbc\xc39\xfb\x85\x13_T=[\xa9\x00\xe2en\xbeA\x87~\xed\xc6\xdc\x02\xea\x03\xca\x9a;\xc8\xb4\xeb.\x86!\xd2\xf5_\xdd\xb8\n\xc2\x94\x13oV\xb3\xf8\xaa\x89\xf6\xf8|\xcc\xe9\xda\xf8\x0e\r\xfb7\x9dqBkU0>\xa17\xab\xe0\x9d\x1a\x80\xb0\'UtU\"Z\xd7\xe2\x88\xdb.\xdf8)\x14|\xd71\xb1f\xe4\xe9\b?,\xfa\xed\xeb/E\xd0,4\xbd\xde\xb9g') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 18:11:31 executing program 1: syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3f, 0x4, 0x1f, 0x6, 0x200}) 18:11:31 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 18:11:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0xd, 0x0, "919a0100d624be722f36e4e59bbf2260f2fe6ec605348118749cbe084a5f7a2b51289fad0000000000000000000000010e00e30e8ffa0f8da9c600", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x7, 0xa00) r2 = open(&(0x7f0000000200)='./file0\x00', 0x4000, 0x84) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000240)={0x6}) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x800) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='./file0\x00', r3) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x80000001, 0xa, 0xa, 0x10, "29e6be57da831d3d294f1da338e1f8775bb2aea078a0230c39e48a6e1aae9874698ea12a36d9c186a0529c0865d4bca7be7248e050ca4e6710dfc5db3f2ca371", "add80b6e0b58f8f7d4c739287c464fc2af5fd84d106b7d8aa8b54436ee6de951", [0x5, 0x2c64]}) 18:11:31 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) [ 483.724349][T22668] loop_set_status: loop0 (‘šè%Ö$¾r/6ä囿"`òþnÆM§&#†( [ 483.724349][T22668] D‡{|þ`¿˜PÎ5 ýÌ~;›ºJ_z+Q(Ÿ­) has still dirty pages (nrpages=1) 18:11:31 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 18:11:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad021101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001500)=[{{&(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000040)="27bf7ccb8eb13e67435d1e06670219554ec69ba2dfaefb587d5063171254de895f6e26a802d9e26999adf8a577746a6d19a19841fbbaaed7df5634bacbe00c087430c86f9874cb942fb2c2cdfd578827f2651056b392e9a77eb57ea4fad60b35ebfe67364c6b67de2316007739f086bc8b45b729f9ca23", 0x77}, {&(0x7f0000000180)="fd5c6336a0a4edc11f1655b8d4d89668deb04fd3e196d48699fdd0ce1f47746c00315e56c6703c4e330891bb218dd4ac44a2aea6065b2160b0a7ea6851353028e5aba560321a18465d4bb624f5073c790e84f251495c37e22b342496b98016ef865a0e2e013b902ab95a53469b67dbb2a728711b71290bd57686eb9931b1322a9ec4fe0d7c3be830ccf103a47dba9ae62ce4f1df8ff252e83dc7401a399cac99a901768d83958172d91f69", 0xab}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)="3a7602b8b528c895421603f09cbd133b0be33b803651f9d8fa8358f4477d341128b7451d7e7449fdfc093a55288965d07ad67db0efb99a1ea2a7c9c9dd2ec32865b558490b11f48393e06995ee", 0x4d}, {&(0x7f0000001240)}, {&(0x7f0000001280)="6db16364d2b13e9ecff80b00a50c934fe56ccd0945ad51b6e6648783996a1036d9b91f09678c23a5cc8adb40aa4e7db45b7510e8460a5990af54b2f6d2fc", 0x3e}, {&(0x7f00000012c0)="232d6799cff366f76dafda6e8e7152afd2b70dd50349e918f6d27c6253ad61f34b0674ba2ca8f6a4be5866fa18cce4cb4a74270c8739f4306d517d1faee8e4044e661c82068413412afdd20e42fe1fbcff55f357d629a55721a8ee5cd4d666ffffb7c200a821cfff0485fe533892b276616a75187b35e7769d646066ebb1377bdc69c561ca297c4895894085323c49f365f2ce62ba5847c37090ce9183c3e311214155f2de660a3b157fa73061199935ac4b4084801d210774101a60f2b41e7f", 0xc0}, {&(0x7f0000001380)="a7424129b30c7b34", 0x8}], 0x8, &(0x7f0000001440)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffff9}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0xa5, 0x0, 0x9, [0x572]}, @noop]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x81}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x39}, @dev={0xac, 0x14, 0x14, 0x13}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0xb8}}], 0x1, 0x40) 18:11:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x2, 0x1) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='Ramfs\x00\x19%\xbc\xc39\xfb\x85\x13_T=[\xa9\x00\xe2en\xbeA\x87~\xed\xc6\xdc\x02\xea\x03\xca\x9a;\xc8\xb4\xeb.\x86!\xd2\xf5_\xdd\xb8\n\xc2\x94\x13oV\xb3\xf8\xaa\x89\xf6\xf8|\xcc\xe9\xda\xf8\x0e\r\xfb7\x9dqBkU0>\xa17\xab\xe0\x9d\x1a\x80\xb0\'UtU\"Z\xd7\xe2\x88\xdb.\xdf8)\x14|\xd71\xb1f\xe4\xe9\b?,\xfa\xed\xeb/E\xd0,4\xbd\xde\xb9g') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 18:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f, 0x6, 0x200}) 18:11:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) splice(r1, &(0x7f0000000140)=0x4, r2, &(0x7f0000000180)=0x4c, 0x6, 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x8, 0x4, 0xe, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a8140fb297c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x1f, 0x6, 0x200}) 18:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x1f, 0x6, 0x200}) [ 483.816915][T23097] loop4: detected capacity change from 0 to 131456 [ 483.837267][T23100] debugfs: Directory 'sg0' with parent 'block' already present! [ 483.846644][T23100] blktrace: debugfs_dir not present for sg0 so skipping 18:11:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffeb00) 18:11:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0x4, 0x5e66f50680f37543) r2 = epoll_create1(0x0) sendfile(r1, r2, &(0x7f0000000140)=0x5, 0x9) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad071101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x1f, 0x6, 0x200}) 18:11:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xffffffffffffffe1, 0x41d001) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x0, 0x6, 0x200}) 18:11:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad121101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x0, 0x6, 0x200}) 18:11:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1fd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(0xffffffffffffffff, r0, 0x0, 0x7fffed00) 18:11:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffeb00) 18:11:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 18:11:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000440), 0x80400, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000480), &(0x7f00000004c0)='./file0\x00', 0x8, 0x3) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x240842) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x80000, 0x1000) getsockopt$sock_buf(r5, 0x1, 0x37, &(0x7f0000000080)=""/39, &(0x7f00000000c0)=0x27) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1) 18:11:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x0, 0x6, 0x200}) 18:11:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(0xffffffffffffffff, r0, 0x0, 0x7fffed00) 18:11:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001102", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f, 0x0, 0x200}) [ 484.597094][ T22] audit: type=1400 audit(1634321492.470:400): avc: denied { setattr } for pid=23436 comm="syz-executor.3" name="vcsa" dev="devtmpfs" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 18:11:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001107", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/bus/event_source', 0x1, 0x141) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x4cb4, 0x57575f6e821cb7e2, 0x3, 0x1, "dd58258d4b566c76076688473edaa7cea0871ef6a4be8d2ce12919564093e247228a26d85143a21d1502c3fa50e6fc86b488e8edad8e67188a38e989265b81d1", "70cc763c5df0b6a53484ddbc7ad290ae20d107bc40c9347b83d3cc0c464b84a2", [0x10001]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(0xffffffffffffffff, r0, 0x0, 0x7fffed00) 18:11:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7fffed00) 18:11:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) [ 484.647625][T23549] debugfs: Directory 'sg0' with parent 'block' already present! [ 484.666184][T23549] blktrace: debugfs_dir not present for sg0 so skipping [ 484.704530][T23664] debugfs: Directory 'sg0' with parent 'block' already present! [ 484.713972][T23664] blktrace: debugfs_dir not present for sg0 so skipping 18:11:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x742b, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x29, 0x0, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r9, 0x0, 0x29, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, r8, r0, r9, r0, r0], 0x6) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x800000000000000, 0x100) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="06c6a044af2d8f6dfd71716af501a2a29afd759390e0415139eaceb5e140d43f959c9a1eb12bb2f8488dc5ef1757e16b1fff93e7b648ca54e9884b690a627c370dc6ad09a4376b21a57b7e17e019ec92481353ee97825929a23be519bb2099ad05b20c7843e6e1ce24052c8d4bd56289bdf35e9ec6f4381e646d2533e6492f0200", 0x81}, {&(0x7f0000000180)="0e044f1030f00624ba21b4c56afc50b1ec3a620dec37d386f0c92dd7e5620260ee49d11bf4346364252aa487572eb479c462027d6df4ff9188c9c08c8d14fd6dce4728a0e351491cad26d7e3b436ccf03ee7245e328ac269bc38b8b1e7eb7d544a61ae0987145211b8cf9bfee7b7bc9a373805166748b86d8308e29c6a16b757518d31e648797a7130314ff214f41ff418722e2d8831f1c9bde1", 0x9a}, {&(0x7f00000000c0)="d9d9d43acec83ffd5ba8e34c904508b80c5d40ad4d916d309f372981c26468a8e7b8451dc97e7a5980fc55b07ca8b85c8b3f1aa7603c1afc52", 0x39}, {&(0x7f0000000240)="97f780586910d3ec55bc31aa114986fc40758e3fef9443e38543794171b2fee29aa7e14abe83b30dbbaa010bb37f6f80ed15a910807900a665fbc0adba71899966189042850a02705e8ee5fc5d6c5cbfc075c4cd27fe16581ecb5d4a9ff872ee7424813169a1c85eede4bbced84d50f32da8edeb36f114f7f1a5a1b6a9c2cba2cb2226c0b78ccefcec3ed11bf08daf24df74e4eb8ed64d73e264a9dee713ee5645171adbea45129e7787cc3e178f58a9567e891f39c24abefdf1b05d163ec6340ac36eb237261ec9", 0xc8}, {&(0x7f0000000340)="08f97445cf3b20902a9267ec0b615a66b12f6f78d409e755cf82fdf918e4fa78a15814c52a1545ffc8c6dd9acc5fc7f60777bc9a39a9fdaf7ffdd0ef4836ce3a8c6ebcb9d06b3a927dcefda1b42da7f51b78c72ac6d07f0a2ada0d456e957e8b060760c9", 0x64}, {&(0x7f0000000100)="c6e0dda639", 0x5}], 0x6, 0x1, 0x0) 18:11:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001100", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:33 executing program 0: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000100)=""/192, 0xffffffffffff8001}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'security\x00', 0x0, [0x80000001, 0x80, 0x89, 0xc0, 0xfffffffc]}, &(0x7f0000000280)=0x54) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x8, 0xa, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7fffed00) 18:11:33 executing program 1: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x8000, 0xfff, 0x80000000, 0x5, 0x4, 0x654f}, {0x8, 0x5, 0x1, 0x7, 0xfffffffffffffffb, 0x100000001}], ['\x00', '\x00']}) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7fffed00) 18:11:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x2]}) 18:11:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x0) 18:11:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x742b, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x29, 0x0, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r9, 0x0, 0x29, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, r8, r0, r9, r0, r0], 0x6) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x2, 0x2, 0xe, 0x4, "919af225d624be722f36e4e59bbf2260f26ec64da726238611280a1544877b7c08fe60bf985006ce5014811809fdcc7e3b9bba080a36b12b51289fad00110100", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x10000, 0x7]}) 18:11:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x742b, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x29, 0x0, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r9, 0x0, 0x29, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, r8, r0, r9, r0, r0], 0x6) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x0) 18:11:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x2, 0x9, 0x4, 0x11, "22d28e85b64a3d1a260eca548127a88f864ef95fab998a46e1c86275f3b1040c6e4dd2bf808e24908b3b1d6076403f450dbfb13e7caf9ac9186d159b8bc620ab", "f3b6a71ba2dbce92194859dd8fa4ae24f89c6021d8862f15b542cb48b14d4e7d", [0x6, 0xfff]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x742b, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x29, 0x0, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r9, 0x0, 0x29, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, r8, r0, r9, r0, r0], 0x6) 18:11:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x7]}) 18:11:34 executing program 1: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x8000, 0xfff, 0x80000000, 0x5, 0x4, 0x654f}, {0x8, 0x5, 0x1, 0x7, 0xfffffffffffffffb, 0x100000001}], ['\x00', '\x00']}) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x0) 18:11:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x742b, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x29, 0x0, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, r8, r0, r9, r0, r0], 0x6) 18:11:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x12]}) 18:11:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)="47fa6f62e8c72bc6a9da8be125af22162cc46d6cc635854d90e7cfcc4d60eef39974e85d7688d5ec", 0x28}, 0x68) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x6, 0x6, 0x9, 0x10, "210f10ec77ca028ad282b1d4b80001013da150a858a32b5324417d75fbc4ea94eebe7e9198765e0b5497bae40c23cef1a29bcdb71f3868659a1c83e01b383944", "b0d7a0c726ba8e27474dd3b1f11cd9d31911d171bd069e57e4ecccf9eab885c8", [0x9, 0xfe]}) 18:11:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x28, r1, 0x731, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x6048894}, 0x8000) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r2, r2, 0x0, 0x7ffff000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 18:11:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x700]}) 18:11:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x742b, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x29, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, r8, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7ff, 0x4be002) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0xa) syz_open_dev$loop(&(0x7f0000000240), 0x4f8, 0x40000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000780)='/proc/slabinfo\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000280)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r3 = openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x56180, 0x102) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) creat(&(0x7f0000000200)='./file0\x00', 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0xfffffffd, 0x0, 0x85, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d718a1357b7a31b7990fc2ec7066fac8ee6f4997f0e3e75", [0x5, 0x4000000000400000]}) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a30b60334f7a28d7b04b759dd5f0cb242a0958a1f48b699a024cd9f77263bb56bd09af0ed6eefd4331f5abc41184b44fdf4bb794bd56ddfb3237027238bd8149131f16500"/82], 0x52) vmsplice(r3, &(0x7f0000000700)=[{&(0x7f0000000380)="ee970c3281ebc794658bf34b0a6e58f3dbe789057e93d21a3690fca9914bbe4849a3e511dba802a073ba87b4abceab567eddc402a1cb15ed0ce5b0a16128710820f7b5e1dba353993d0b0689986d87bb3d01eafd9e721129e546b91bfe1d", 0x5e}, {&(0x7f0000000400)="4d7b676686f8e989db8708fb4d74b0aeee5afbddf730f66e13a0346b682b2b4b1cf63ca6205497eee54aa23d2f9adf74bc099cb737d4f97f2a56da31bc02b9ffaa15528233a2a097d7db58e3b4ca3d8ae6b7eaf6eac9e75a66babf013af608869197a9e2b2330f06e307d0c081cfed2b85568f086e7959e8e5315150a414c1c6b48e95f98c878efe165b144a29a8923c663dc1a9625758698568e81345c23a3e17fbe0f83100230dde3a7c997fa7c3b7cbf619e5c48b5d1f85d4a9e5ab932692", 0xc0}, {&(0x7f00000004c0)="bbe9636c0b24feec7dc56a18058bbb3056d99cbe1abf8ff4935ff11c7da2699c1732fc065295c658d255fe37039d15e5b489fb5d5851c554ef12fb72385b6c525eee2eb1930dbca26bbe5c497971c8b7b8372ce296b44a78cb0b3996b3bc6c046866ab28bce6671aaabecb75bf92da58baa9ba75c17ef09dfcf8d8f328fb745eaaf13ef53bd66609c93bcb5378c270cd4e97a0845b949530a3461099189ebfcd0ac9db17f24f01b79b6f9ce77198aa00f74fe4d96257d5554c6e73371be234a2d534df00", 0xc4}, {&(0x7f00000005c0)="d221fbd76a2902b5b89e412366dafa935c6a09a58a84dcaf4d5cf90eb91223e815922279dcb254562badb64675", 0x2d}, {&(0x7f0000000600)="6dcaadc49215b66025bd5cf38eea2bbcd2c552d826c6aca51820c347a9050933a501e7f19f974f38ee1ad4c407d84cd0a1bf2b02fd6e8bf7eb67178d6e70a4901cdedfb3ecce10d097d07c1d61e94c9cd0c24805d75ac260eae53009644190b64eed2906a5ec5e82a35fbbd79f9c1e68f6467761b87478be0dd07d53b70d6c88c9431bc7eb6d7474b6fb0e43f780c708880b83b316f512f813d0bc1a233cf4f2652668338ba0f329d75347812a5fe39d907d17f7bf88729a9dc43abf4a2a92846c1fc69be70367d450204be6", 0xcc}], 0x5, 0xa) 18:11:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x742b, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, r8, r0, 0xffffffffffffffff, r0, r0], 0x6) [ 486.906285][T24316] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 486.918051][T24316] File: /dev/loop0 PID: 24316 Comm: syz-executor.1 18:11:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x1200]}) 18:11:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe700) 18:11:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x742b, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) 18:11:34 executing program 0: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x130, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdd0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8585}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10001}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x0, @private2, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xaae, @empty, 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffc710}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x804}, 0x800) r1 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x1000000]}) 18:11:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_enter(r1, 0x12ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) 18:11:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:35 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x2000000]}) 18:11:35 executing program 3: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x185, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x290}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000f97000/0xd000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) io_uring_setup(0x54e8, &(0x7f0000000080)={0x0, 0x373f, 0x2, 0x0, 0x19c}) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0xd7ffffff00000000, 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r4, r4, 0x0, 0x7ffff000) 18:11:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x3, 0x5, 0x4, 0x1, "b137f7cef047cd291fc0371ddb113f50247a7d5992ca789ed9ac1cd3bb33ee07b28bb2b4bb787f4532684d796e0aaf5f618246c025940d75193092a66788ae94", "391c816ecab63f2cc90d72cac3a595e105dbc7e7c85cbd9ffd0b8872b8b0a84f", [0x7f82]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe700) 18:11:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:35 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x7000000]}) 18:11:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x12000000]}) 18:11:36 executing program 3: syz_open_dev$loop(&(0x7f0000000140), 0x80000000, 0x408200) 18:11:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:11:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x1, 0x8fb4, 0x78, &(0x7f0000000000)="28dc8217d38fe966e306dc7318e5284057994c75fa2de75171c34354e01e2f2ad331d14391ba2dde35812e7f0e5ef792bb7b1df5e4102ec88cf7ecb8893a261c1dd37226212437318a2c947fc5cdfefc11d7eafe50bac697f204230a216e1b27c4436444eff93ef241ff557f8f7e976abb813e32137349b2"}) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) 18:11:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) [ 488.274025][T25264] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 488.285760][T25264] File: /dev/loop0 PID: 25264 Comm: syz-executor.1 18:11:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) write(r0, &(0x7f0000000000)="fd9486bad019bcd476b8867111153c2741de23bdcfacf598e17be0714ecbb069f2242866ef968008274743719bec149f4554b13b9cab89bc1a0a60b38694943964208f338828613878918f2aa5ec3ea2b9fe88275a4b771c53f0de0159d23847dc2be4dbf04bf75a143ed7e80ec4ccd69efc5c41858e8e5b21d44e85a1193950591b4d37c94c8cd6fe76406472c4efc23646209a018774037421393706b4851eeb330c939b3ac23ad6695081592ead01d92e3da8460f71582aa15acdb6e2dc227a449e8f4f239f59e277e2cd2a34800e5c5bae509b7fd377122bf2ef31a02e548a5b7a304e6641c30c3322586423fd", 0xef) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) fallocate(r1, 0x2, 0x42c5, 0x800) sendfile(r0, r0, 0x0, 0x7ffff001) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x6, 0x1) 18:11:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x20bc0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4, 0x1, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec6060000008611280a154487757c089bba084a5f7a2b51289fad00", "455e8000d60000000000000000000200", [0x0, 0x2]}) r3 = fsmount(r2, 0x0, 0xe8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x4, 0x4, @rand_addr, 0x1000}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r4, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0xfffffffffffffe60) clock_gettime(0x0, &(0x7f0000000140)={0x0}) setsockopt$sock_timeval(r4, 0x1, 0x20, &(0x7f0000000040)={r5}, 0x10) setsockopt$sock_timeval(r4, 0x29, 0x2a, 0x0, 0x4000000) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={@private1={0xfc, 0x1, '\x00', 0x1}, 0xc}) ioctl$LOOP_CLR_FD(r3, 0x4c01) 18:11:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0xfdfdffff]}) 18:11:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ed7b871aeef7e83e29a23b9a5ec9f5ae997f3f1f03daec9077703a52b17b2fbcff29aa70c87a6c8e80d0728a19fa98bece824c851543a84fdd3a9eb2eefbb92a0723102142f042e332e4104814547807bbd5702279d2d3bc6d3d5825", 0x5c}, {&(0x7f0000000080)=']<', 0x2}], 0x2, 0xffff, 0x2) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) write(r0, &(0x7f0000000000)="fd9486bad019bcd476b8867111153c2741de23bdcfacf598e17be0714ecbb069f2242866ef968008274743719bec149f4554b13b9cab89bc1a0a60b38694943964208f338828613878918f2aa5ec3ea2b9fe88275a4b771c53f0de0159d23847dc2be4dbf04bf75a143ed7e80ec4ccd69efc5c41858e8e5b21d44e85a1193950591b4d37c94c8cd6fe76406472c4efc23646209a018774037421393706b4851eeb330c939b3ac23ad6695081592ead01d92e3da8460f71582aa15acdb6e2dc227a449e8f4f239f59e277e2cd2a34800e5c5bae509b7fd377122bf2ef31a02e548a5b7a304e6641c30c3322586423fd", 0xef) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) fallocate(r1, 0x2, 0x42c5, 0x800) sendfile(r0, r0, 0x0, 0x7ffff001) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x6, 0x1) 18:11:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x1d, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0xfffffffffffffffe]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001d40)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x180800) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_tables_targets\x00') sendfile(r4, r1, &(0x7f00000001c0)=0x3f, 0x1f5) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000200)) 18:11:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:37 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6) 18:11:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0xfffffdfd]}) 18:11:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7b72) 18:11:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) write(r0, &(0x7f0000000000)="fd9486bad019bcd476b8867111153c2741de23bdcfacf598e17be0714ecbb069f2242866ef968008274743719bec149f4554b13b9cab89bc1a0a60b38694943964208f338828613878918f2aa5ec3ea2b9fe88275a4b771c53f0de0159d23847dc2be4dbf04bf75a143ed7e80ec4ccd69efc5c41858e8e5b21d44e85a1193950591b4d37c94c8cd6fe76406472c4efc23646209a018774037421393706b4851eeb330c939b3ac23ad6695081592ead01d92e3da8460f71582aa15acdb6e2dc227a449e8f4f239f59e277e2cd2a34800e5c5bae509b7fd377122bf2ef31a02e548a5b7a304e6641c30c3322586423fd", 0xef) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) fallocate(r1, 0x2, 0x42c5, 0x800) sendfile(r0, r0, 0x0, 0x7ffff001) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x6, 0x1) 18:11:37 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6) 18:11:37 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6) 18:11:37 executing program 0: sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0000000", @ANYRES16=0x0, @ANYBLOB="100029bd7000fddbdf2509000000140002800800070009000000080004000200000008000500010000000800050009000000080005000200000044000180060004004e210000060001000a0000000800060073656400070006006c63000008000800020000000800080007000000060001000200000008000500030000001c00038008000100000000000800010002000000080003000100000008000500fc01000008000500007f0000"], 0xb0}, 0x1, 0x0, 0x0, 0x8856b32de6dd2c51}, 0x30000800) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) write(r0, &(0x7f0000000280)="0e4d34e15935af9e30cc3a197e0d7b0c3d2a00ad00e32df7902efbe95bb318e7631cff93778537a7b56196c4edb7918785c0992789938d46312459f761c2883c39830e158dbb82ea288db7be76a3785f35f4355c7c32a6d00888beba697eca5b1e4a887dc96f64112762a2a360d125b8bea352e4b4a2dd1ff883f4b5613c528103514eafd8662fcbc8c978647f18479e6d4265455cb7b58365b6a22b9520435dc19796049d7180d91471e1c064860663e018ec2ec8d6dbd7a61d03a9565c19ae3157e4eae85a0c693967ec2c26077989b656159f5c4a2ddc", 0xd8) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/igmp6\x00') sendfile(r2, r0, &(0x7f00000004c0)=0x57, 0xffffffff) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r3) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r3, 0x4c01) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x3f5, 0x0, 0x70bd25, 0x25dfdbfe, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x400c1}, 0x8000) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x401) r5 = pidfd_getfd(r2, r1, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) 18:11:37 executing program 4: r0 = syz_open_dev$loop(0x0, 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 4: r0 = syz_open_dev$loop(0x0, 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 4: r0 = syz_open_dev$loop(0x0, 0xe, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:38 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:11:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x100000000000000]}) 18:11:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe500) 18:11:38 executing program 3: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000180)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"936ba434e35c2ef6c285bcee98276dc4", r0, 0x0, {0x4, 0x800}, {0xfffffffffffff286, 0x9}, 0x5, [0x80, 0x8000, 0x1, 0x6, 0x9, 0x4, 0x8, 0x7, 0xfffffffffffffff9, 0x2, 0x7, 0x2, 0xffffffff, 0x4, 0x4, 0x2]}) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x7ffff000) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) 18:11:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = mq_open(&(0x7f0000000100)='/dev/loop#\x00', 0x40, 0x140, &(0x7f0000000140)={0xfff, 0x9, 0x4, 0x3b5a1c32}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0xe4f9, 0x6, 0xd, 0x10, "4f2003450e694e3be33ac6e13c9e4e6e00489a3f9b4b9c536a07ea9a08a5bef3938a2b77db562c0dd0e235b2f0f4bfc69fb1224a2da41bee2686d20d087cf0fb", "c454e69c06011cc6b3da41e54d53ff6f12a07654c0b761ea05e8d7975a1a32c3", [0xee7]}) 18:11:38 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:11:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0xb, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xe6]}) 18:11:38 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:11:38 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:38 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ffff000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x0) 18:11:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x200000000000000]}) 18:11:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffe500) 18:11:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:38 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:38 executing program 0: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[@window], 0x1) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)="3397f56acf391450e0b01f8ef30bfcd25ab2b654f282e032", 0x18}, {&(0x7f0000000180)="a80daf6eaa2417458ce400e59928899ad5969a0cc7430565fa5f61da6e5dd46a7b6fac8c0488e109e519ce6939911c540f674cd050e4d71b760df3f929ee413533c84b744dd9fc41149ba1315aefa9c1f0526fdc1b35becdc8dc11d06985148ff364dd393f26f7ebd262fc4b", 0x6c}, {&(0x7f0000000200)="ba5432a6a5c53b05c416140bc6df87591b7923f69bdfc758824f7f8cffaa4f4c68137bef2536c703115df2d41b07e85507dca0481d3a565301e8248cf99daa172b1da2dc26b69c81024c0ea27572c4e7ed61c355bec5cae25d770f433b85ef5dacfea4", 0x63}], 0x3, 0x6, 0x8) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000002c0)={0x9cdda869, 0x977, 0x0, 0x2}, 0x10) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x1c, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:38 executing program 3: r0 = socket(0x80000000000000a, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_ADDR={0x18, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x1}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000004) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0xcc002) sendfile(r1, r1, 0x0, 0x7ffff000) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0xf4bb, 0x81, 0x8, 0x7}) 18:11:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x700000000000000]}) 18:11:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xe, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x3, 0x1d, 0x0, "5fe3c7c0dd24a962118c59c8fe991a842c8a55d520dda9b78b2ca68b2dc963cb9950c39afdd9b06d5dcceaa8182499d87474ba29b12109d5130bbc3efd6b50d7", "048c766dc6cf9add6232ec97d27946bbfe1206d78a5385617bd07b56f2f61104869adb10d30c108e9f5f9300093aa96099e487d16ef2f4cc6049d3f8ee2a34d8", "eaded203206648e725016ddad541f0822e1114bd6945cc4b5f028d43a56c8023", [0x9, 0x400]}) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = creat(0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x410000, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000280)=@IORING_OP_TEE, 0x10001) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r7, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, {0x200}, 0x0, {0x0, r8}}, 0xa28) 18:11:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x1200000000000000]}) 18:11:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) [ 491.246030][T27498] loop4: detected capacity change from 0 to 131456 18:11:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) (fail_nth: 1) 18:11:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0xfdfdffff00000000]}) 18:11:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x10000000000003, 0x44d842) sendfile(r0, r0, 0x0, 0x8000007ffff000) 18:11:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057640)={0x1, [], 0x0, "1b39da9f8ce77b"}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "1b39da9f8ce77b"}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000005bb00)=ANY=[@ANYRES64=0x0, @ANYBLOB="09000000c2000000050000000000000005000000000000000200000000000000080000000000000000000000000000000400000008000000080000000000000000080000000000000400000000000000040000000000000002000000000000003800"/160]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005bbc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000005cbc0)={{0x0, 0xff, 0x4, 0x7, 0x7fff, 0x8, 0x7fff, 0x1, 0x6, 0x6, 0x5, 0x2, 0x20e40355, 0x2, 0x8}}) r12 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0x0, "1b39da9f8ce77b"}) r16 = open(&(0x7f0000000040)='./file0\x00', 0x4142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r16, 0xd000943d, &(0x7f0000057640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x0, "1b39da9f8ce77b"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000005dbc0)={{0x0, 0x0, 0x0, 0xe477, 0x9, 0x8, 0x6b, 0x4, 0x9, 0x9, 0x8, 0x35, 0x6, 0xfffffffffffffff8, 0x9}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005ebc0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r8}, {}, {}, {r9, r10}, {r11}, {r14, r19}, {r20}], 0x4, "7670e7eb74f079"}) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0xffffffff00000000]}) [ 491.832032][T27715] FAULT_INJECTION: forcing a failure. [ 491.832032][T27715] name failslab, interval 1, probability 0, space 0, times 0 [ 491.845025][T27715] CPU: 1 PID: 27715 Comm: syz-executor.1 Not tainted 5.15.0-rc5-syzkaller #0 [ 491.853813][T27715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.863863][T27715] Call Trace: [ 491.867256][T27715] dump_stack_lvl+0xd6/0x122 [ 491.871891][T27715] dump_stack+0x11/0x1b [ 491.876043][T27715] should_fail+0x23c/0x250 [ 491.880541][T27715] __should_failslab+0x81/0x90 [ 491.885608][T27715] ? alloc_pipe_info+0xac/0x350 [ 491.890555][T27715] should_failslab+0x5/0x20 [ 491.895062][T27715] kmem_cache_alloc_trace+0x52/0x320 [ 491.900383][T27715] alloc_pipe_info+0xac/0x350 [ 491.905118][T27715] splice_direct_to_actor+0x5f7/0x650 [ 491.910551][T27715] ? security_file_permission+0x7c/0xa0 [ 491.916094][T27715] ? do_splice_direct+0x190/0x190 [ 491.921111][T27715] ? security_file_permission+0x87/0xa0 [ 491.926688][T27715] do_splice_direct+0x106/0x190 [ 491.931539][T27715] do_sendfile+0x63e/0xbb0 [ 491.936020][T27715] __x64_sys_sendfile64+0x102/0x140 [ 491.941219][T27715] do_syscall_64+0x44/0xa0 [ 491.945684][T27715] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 491.951615][T27715] RIP: 0033:0x7fcf27df2a39 [ 491.956028][T27715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 18:11:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "ab93329ce24d9798d3e7eee74aa45f2df3207e8670338f64cd217a1323bb3e90667d78cc74cbdf92222609c2f791da4533feed2ce7882fc01d4bc9ae4f567f8230c29c2447c674501588b11f9ae5db3665b56bfb36d3c6f528e82b2e63785c54c0d4a97e46aea8cd34e081fdf061030e78f6831a882f76fee348c679540c22a8db3cac9bee72be9c9acd16021c84454984b962f3df5d572e3574605dd630d3332da59b956a2b9ea6269c81fccf3c083f5276e3a267b8b135013310fde1e9c62c6fcf42f3cd91d662e0fa9a16a9b63bb87e4c7fa9cf15de0184e69c639391b4b2a1b44e14"}, 0xe8) 18:11:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ffff000) [ 491.975806][T27715] RSP: 002b:00007fcf25b69188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 491.984295][T27715] RAX: ffffffffffffffda RBX: 00007fcf27ef5f60 RCX: 00007fcf27df2a39 [ 491.992268][T27715] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 492.000240][T27715] RBP: 00007fcf25b691d0 R08: 0000000000000000 R09: 0000000000000000 [ 492.008209][T27715] R10: 000000007fffed00 R11: 0000000000000246 R12: 0000000000000001 [ 492.016176][T27715] R13: 00007fffabc0350f R14: 00007fcf25b69300 R15: 0000000000022000 18:11:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) (fail_nth: 2) 18:11:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x2]}) 18:11:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ffff000) 18:11:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) [ 492.115813][T27881] FAULT_INJECTION: forcing a failure. [ 492.115813][T27881] name failslab, interval 1, probability 0, space 0, times 0 [ 492.128462][T27881] CPU: 0 PID: 27881 Comm: syz-executor.1 Not tainted 5.15.0-rc5-syzkaller #0 [ 492.137221][T27881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.147322][T27881] Call Trace: [ 492.150682][T27881] dump_stack_lvl+0xd6/0x122 [ 492.155384][T27881] dump_stack+0x11/0x1b [ 492.159541][T27881] should_fail+0x23c/0x250 [ 492.163957][T27881] ? kcalloc+0x32/0x40 [ 492.168026][T27881] __should_failslab+0x81/0x90 [ 492.172790][T27881] should_failslab+0x5/0x20 [ 492.177321][T27881] __kmalloc+0x6f/0x350 [ 492.181469][T27881] ? alloc_pipe_info+0xac/0x350 [ 492.186381][T27881] kcalloc+0x32/0x40 [ 492.190282][T27881] alloc_pipe_info+0x1be/0x350 [ 492.195049][T27881] splice_direct_to_actor+0x5f7/0x650 [ 492.200525][T27881] ? security_file_permission+0x7c/0xa0 [ 492.206075][T27881] ? do_splice_direct+0x190/0x190 [ 492.211098][T27881] ? security_file_permission+0x87/0xa0 [ 492.216649][T27881] do_splice_direct+0x106/0x190 [ 492.221498][T27881] do_sendfile+0x63e/0xbb0 [ 492.225924][T27881] __x64_sys_sendfile64+0x102/0x140 [ 492.231132][T27881] do_syscall_64+0x44/0xa0 [ 492.235571][T27881] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 492.241466][T27881] RIP: 0033:0x7fcf27df2a39 [ 492.245880][T27881] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.265492][T27881] RSP: 002b:00007fcf25b69188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 492.273905][T27881] RAX: ffffffffffffffda RBX: 00007fcf27ef5f60 RCX: 00007fcf27df2a39 [ 492.281909][T27881] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 492.289894][T27881] RBP: 00007fcf25b691d0 R08: 0000000000000000 R09: 0000000000000000 [ 492.298037][T27881] R10: 000000007fffed00 R11: 0000000000000246 R12: 0000000000000001 [ 492.306018][T27881] R13: 00007fffabc0350f R14: 00007fcf25b69300 R15: 0000000000022000 18:11:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) (fail_nth: 1) 18:11:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ffff000) 18:11:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x7]}) 18:11:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x1fe, 0x440201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) (fail_nth: 3) [ 492.587145][T28145] FAULT_INJECTION: forcing a failure. [ 492.587145][T28145] name failslab, interval 1, probability 0, space 0, times 0 [ 492.599841][T28145] CPU: 0 PID: 28145 Comm: syz-executor.1 Not tainted 5.15.0-rc5-syzkaller #0 [ 492.604335][T28148] FAULT_INJECTION: forcing a failure. [ 492.604335][T28148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 492.608640][T28145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.608654][T28145] Call Trace: [ 492.608661][T28145] dump_stack_lvl+0xd6/0x122 [ 492.639532][T28145] dump_stack+0x11/0x1b [ 492.643690][T28145] should_fail+0x23c/0x250 [ 492.648092][T28145] ? blkdev_direct_IO+0x3fe/0xfb0 [ 492.653102][T28145] __should_failslab+0x81/0x90 [ 492.658679][T28145] should_failslab+0x5/0x20 [ 492.663167][T28145] __kmalloc+0x6f/0x350 [ 492.667306][T28145] ? iov_iter_npages+0x37b/0x390 [ 492.672228][T28145] blkdev_direct_IO+0x3fe/0xfb0 [ 492.677123][T28145] ? pagevec_lookup_range_tag+0x41/0x50 [ 492.682748][T28145] generic_file_read_iter+0x1cb/0x2c0 [ 492.688290][T28145] blkdev_read_iter+0xb9/0xf0 [ 492.692964][T28145] generic_file_splice_read+0x24f/0x330 [ 492.698532][T28145] ? splice_shrink_spd+0x60/0x60 [ 492.703499][T28145] splice_direct_to_actor+0x2aa/0x650 [ 492.708878][T28145] ? do_splice_direct+0x190/0x190 [ 492.713883][T28145] do_splice_direct+0x106/0x190 [ 492.718719][T28145] do_sendfile+0x63e/0xbb0 [ 492.723169][T28145] __x64_sys_sendfile64+0x102/0x140 [ 492.728408][T28145] do_syscall_64+0x44/0xa0 [ 492.732887][T28145] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 492.738767][T28145] RIP: 0033:0x7fcf27df2a39 [ 492.743181][T28145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.762767][T28145] RSP: 002b:00007fcf25b69188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 492.771332][T28145] RAX: ffffffffffffffda RBX: 00007fcf27ef5f60 RCX: 00007fcf27df2a39 [ 492.779286][T28145] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 18:11:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ffff000) [ 492.787236][T28145] RBP: 00007fcf25b691d0 R08: 0000000000000000 R09: 0000000000000000 [ 492.795273][T28145] R10: 000000007fffed00 R11: 0000000000000246 R12: 0000000000000001 [ 492.803227][T28145] R13: 00007fffabc0350f R14: 00007fcf25b69300 R15: 0000000000022000 [ 492.811185][T28148] CPU: 1 PID: 28148 Comm: syz-executor.0 Not tainted 5.15.0-rc5-syzkaller #0 [ 492.819995][T28148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.830189][T28148] Call Trace: [ 492.833448][T28148] dump_stack_lvl+0xd6/0x122 [ 492.838030][T28148] dump_stack+0x11/0x1b [ 492.842170][T28148] should_fail+0x23c/0x250 [ 492.846576][T28148] should_fail_usercopy+0x16/0x20 [ 492.851618][T28148] _copy_from_user+0x1c/0xd0 [ 492.856235][T28148] blk_trace_setup+0x66/0x120 [ 492.860890][T28148] sg_ioctl+0xa6b/0x18e0 [ 492.865161][T28148] ? sg_poll+0x240/0x240 [ 492.869450][T28148] __se_sys_ioctl+0xcb/0x140 [ 492.874030][T28148] __x64_sys_ioctl+0x3f/0x50 [ 492.878668][T28148] do_syscall_64+0x44/0xa0 [ 492.883142][T28148] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 492.889114][T28148] RIP: 0033:0x7f0fd1fb9a39 [ 492.893514][T28148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.913111][T28148] RSP: 002b:00007f0fcfd30188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.921506][T28148] RAX: ffffffffffffffda RBX: 00007f0fd20bcf60 RCX: 00007f0fd1fb9a39 [ 492.929545][T28148] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003 18:11:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) (fail_nth: 4) 18:11:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) [ 492.937493][T28148] RBP: 00007f0fcfd301d0 R08: 0000000000000000 R09: 0000000000000000 [ 492.945442][T28148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 492.953393][T28148] R13: 00007ffca70535bf R14: 00007f0fcfd30300 R15: 0000000000022000 18:11:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x12]}) 18:11:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) (fail_nth: 2) 18:11:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) 18:11:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:11:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x700]}) [ 493.068637][T28256] FAULT_INJECTION: forcing a failure. [ 493.068637][T28256] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 493.082040][T28256] CPU: 1 PID: 28256 Comm: syz-executor.1 Not tainted 5.15.0-rc5-syzkaller #0 [ 493.090945][T28256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.101006][T28256] Call Trace: [ 493.104277][T28256] dump_stack_lvl+0xd6/0x122 [ 493.108874][T28256] dump_stack+0x11/0x1b [ 493.113049][T28256] should_fail+0x23c/0x250 [ 493.117465][T28256] __alloc_pages+0x102/0x320 [ 493.122055][T28256] alloc_pages+0x382/0x3d0 [ 493.126458][T28256] push_pipe+0x267/0x370 [ 493.130674][T28256] iov_iter_get_pages+0x5f0/0x7e0 [ 493.135879][T28256] bio_iov_iter_get_pages+0x4fc/0xf10 [ 493.141271][T28256] ? should_fail+0xd6/0x250 [ 493.145750][T28256] ? blkdev_direct_IO+0x3fe/0xfb0 [ 493.150888][T28256] blkdev_direct_IO+0xa57/0xfb0 [ 493.155716][T28256] ? pagevec_lookup_range_tag+0x41/0x50 [ 493.161293][T28256] ? blkdev_get_block+0x80/0x80 18:11:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) [ 493.166132][T28256] generic_file_read_iter+0x1cb/0x2c0 [ 493.171607][T28256] blkdev_read_iter+0xb9/0xf0 [ 493.176265][T28256] generic_file_splice_read+0x24f/0x330 [ 493.181792][T28256] ? splice_shrink_spd+0x60/0x60 [ 493.186722][T28256] splice_direct_to_actor+0x2aa/0x650 [ 493.192147][T28256] ? do_splice_direct+0x190/0x190 [ 493.197165][T28256] do_splice_direct+0x106/0x190 [ 493.202007][T28256] do_sendfile+0x63e/0xbb0 [ 493.206434][T28256] __x64_sys_sendfile64+0x102/0x140 [ 493.208962][T28263] FAULT_INJECTION: forcing a failure. [ 493.208962][T28263] name failslab, interval 1, probability 0, space 0, times 0 [ 493.211698][T28256] do_syscall_64+0x44/0xa0 [ 493.211726][T28256] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 493.234536][T28256] RIP: 0033:0x7fcf27df2a39 [ 493.238938][T28256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.258525][T28256] RSP: 002b:00007fcf25b69188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 493.266917][T28256] RAX: ffffffffffffffda RBX: 00007fcf27ef5f60 RCX: 00007fcf27df2a39 [ 493.274869][T28256] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 493.282824][T28256] RBP: 00007fcf25b691d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.290828][T28256] R10: 000000007fffed00 R11: 0000000000000246 R12: 0000000000000001 [ 493.298781][T28256] R13: 00007fffabc0350f R14: 00007fcf25b69300 R15: 0000000000022000 [ 493.306743][T28263] CPU: 0 PID: 28263 Comm: syz-executor.0 Not tainted 5.15.0-rc5-syzkaller #0 [ 493.315572][T28263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.325724][T28263] Call Trace: [ 493.328993][T28263] dump_stack_lvl+0xd6/0x122 [ 493.333658][T28263] dump_stack+0x11/0x1b [ 493.337812][T28263] should_fail+0x23c/0x250 [ 493.342223][T28263] __should_failslab+0x81/0x90 [ 493.346978][T28263] ? do_blk_trace_setup+0xdd/0x510 [ 493.352070][T28263] should_failslab+0x5/0x20 [ 493.356554][T28263] kmem_cache_alloc_trace+0x52/0x320 [ 493.361829][T28263] ? strncpy+0x134/0x150 [ 493.366051][T28263] do_blk_trace_setup+0xdd/0x510 [ 493.370967][T28263] blk_trace_setup+0x9b/0x120 [ 493.375624][T28263] sg_ioctl+0xa6b/0x18e0 [ 493.379863][T28263] ? sg_poll+0x240/0x240 [ 493.384082][T28263] __se_sys_ioctl+0xcb/0x140 [ 493.388671][T28263] __x64_sys_ioctl+0x3f/0x50 [ 493.393272][T28263] do_syscall_64+0x44/0xa0 [ 493.397692][T28263] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 493.403593][T28263] RIP: 0033:0x7f0fd1fb9a39 18:11:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0], 0x6) [ 493.407984][T28263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.427901][T28263] RSP: 002b:00007f0fcfd30188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 493.436307][T28263] RAX: ffffffffffffffda RBX: 00007f0fd20bcf60 RCX: 00007f0fd1fb9a39 [ 493.444259][T28263] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003 [ 493.452221][T28263] RBP: 00007f0fcfd301d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.460184][T28263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 493.468182][T28263] R13: 00007ffca70535bf R14: 00007f0fcfd30300 R15: 0000000000022000 18:11:41 executing program 3: r0 = dup(0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x7ffff000) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000000)="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") 18:11:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) (fail_nth: 3) 18:11:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:11:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) (fail_nth: 5) 18:11:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x1200]}) [ 493.562596][T28673] debugfs: Directory 'sg0' with parent 'block' already present! [ 493.570742][T28674] FAULT_INJECTION: forcing a failure. [ 493.570742][T28674] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 493.584154][T28674] CPU: 1 PID: 28674 Comm: syz-executor.1 Not tainted 5.15.0-rc5-syzkaller #0 [ 493.592907][T28673] blktrace: debugfs_dir not present for sg0 so skipping [ 493.592950][T28674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.604637][T28673] FAULT_INJECTION: forcing a failure. [ 493.604637][T28673] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 493.609992][T28674] Call Trace: [ 493.610000][T28674] dump_stack_lvl+0xd6/0x122 [ 493.630891][T28674] dump_stack+0x11/0x1b [ 493.635038][T28674] should_fail+0x23c/0x250 [ 493.639449][T28674] __alloc_pages+0x102/0x320 [ 493.644088][T28674] alloc_pages+0x382/0x3d0 [ 493.648751][T28674] push_pipe+0x267/0x370 [ 493.653050][T28674] iov_iter_get_pages+0x5f0/0x7e0 [ 493.658058][T28674] bio_iov_iter_get_pages+0x4fc/0xf10 [ 493.663415][T28674] ? should_fail+0xd6/0x250 [ 493.667900][T28674] ? blkdev_direct_IO+0x3fe/0xfb0 [ 493.672936][T28674] blkdev_direct_IO+0xa57/0xfb0 [ 493.677768][T28674] ? pagevec_lookup_range_tag+0x41/0x50 [ 493.683347][T28674] ? blkdev_get_block+0x80/0x80 [ 493.688181][T28674] generic_file_read_iter+0x1cb/0x2c0 [ 493.693629][T28674] blkdev_read_iter+0xb9/0xf0 [ 493.698299][T28674] generic_file_splice_read+0x24f/0x330 [ 493.703828][T28674] ? splice_shrink_spd+0x60/0x60 [ 493.708823][T28674] splice_direct_to_actor+0x2aa/0x650 [ 493.714213][T28674] ? do_splice_direct+0x190/0x190 [ 493.719217][T28674] do_splice_direct+0x106/0x190 [ 493.724058][T28674] do_sendfile+0x63e/0xbb0 [ 493.728516][T28674] __x64_sys_sendfile64+0x102/0x140 [ 493.733699][T28674] do_syscall_64+0x44/0xa0 [ 493.738110][T28674] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 493.744078][T28674] RIP: 0033:0x7fcf27df2a39 [ 493.748477][T28674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.768159][T28674] RSP: 002b:00007fcf25b69188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 493.776552][T28674] RAX: ffffffffffffffda RBX: 00007fcf27ef5f60 RCX: 00007fcf27df2a39 [ 493.784502][T28674] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 493.792459][T28674] RBP: 00007fcf25b691d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.800419][T28674] R10: 000000007fffed00 R11: 0000000000000246 R12: 0000000000000001 18:11:41 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) [ 493.808403][T28674] R13: 00007fffabc0350f R14: 00007fcf25b69300 R15: 0000000000022000 [ 493.816377][T28673] CPU: 0 PID: 28673 Comm: syz-executor.0 Not tainted 5.15.0-rc5-syzkaller #0 [ 493.825138][T28673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.835202][T28673] Call Trace: [ 493.838477][T28673] dump_stack_lvl+0xd6/0x122 [ 493.843066][T28673] dump_stack+0x11/0x1b [ 493.847215][T28673] should_fail+0x23c/0x250 [ 493.851824][T28673] should_fail_usercopy+0x16/0x20 [ 493.856857][T28673] _copy_to_user+0x1c/0x90 [ 493.861307][T28673] simple_read_from_buffer+0xab/0x120 [ 493.866683][T28673] proc_fail_nth_read+0x10d/0x150 [ 493.871705][T28673] ? proc_fault_inject_write+0x230/0x230 [ 493.877339][T28673] vfs_read+0x1e6/0x750 [ 493.881501][T28673] ? __switch_to+0x145/0x4c0 [ 493.886091][T28673] ? finish_task_switch+0xce/0x290 [ 493.891199][T28673] ? __fget_light+0x21b/0x260 [ 493.895871][T28673] ? __cond_resched+0x11/0x40 [ 493.900541][T28673] ksys_read+0xd9/0x190 [ 493.904687][T28673] __x64_sys_read+0x3e/0x50 [ 493.909184][T28673] do_syscall_64+0x44/0xa0 [ 493.913609][T28673] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 493.919501][T28673] RIP: 0033:0x7f0fd1f6c5ec [ 493.923908][T28673] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 493.943515][T28673] RSP: 002b:00007f0fcfd30170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 493.951930][T28673] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f0fd1f6c5ec 18:11:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x0) [ 493.959897][T28673] RDX: 000000000000000f RSI: 00007f0fcfd301e0 RDI: 0000000000000004 [ 493.967868][T28673] RBP: 00007f0fcfd301d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.975833][T28673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 493.983797][T28673] R13: 00007ffca70535bf R14: 00007f0fcfd30300 R15: 0000000000022000 18:11:41 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) 18:11:41 executing program 3: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000040), 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x7ffff007) 18:11:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x0) 18:11:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x1000000]}) [ 494.055329][T28784] debugfs: Directory 'sg0' with parent 'block' already present! [ 494.071110][T28784] blktrace: debugfs_dir not present for sg0 so skipping 18:11:42 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) 18:11:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x0) 18:11:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x3c688a19, 0x1c5202) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x4, 0x21, 0xe, 0x1d, "a17006c943021a5d24abf536637d9fd2b66135f5c63594b79403e6f0adeec8cd4a84486a2e44382ae9063765df7c5891ebb15db3649f50d1a3d20ae5940fa9f4", "1f87e10016c6ad519facc956414c52fc1ffe08436addb0679a0e9d107e81021e", [0x6ae8, 0x800000000]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x1, 0x2, 0x5, 0x15, "65933484470ac4df4732306965b8d1fa164b62a8ea040e3283501d2cfba86e8ff96bcdc483555cab148f8aa75247b2301e2b67d86ff64bb7a7f0fe5434599684", "f7251a78aaa88850e802a2857e097e27145acff9fceb85cf32fd0e9efda16c9c", [0x2523, 0xfffffffffffffffe]}) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x2000000]}) 18:11:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1267, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0], 0x5) 18:11:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x1fe, 0x440201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff], 0x4) 18:11:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, r0], 0x3) 18:11:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x7000000]}) 18:11:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed02) 18:11:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) 18:11:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = fork() ptrace$peekuser(0x3, r2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) fcntl$lock(r1, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, r2}) r3 = syz_open_dev$vcsa(&(0x7f00000001c0), 0xe5, 0x400200) ioctl$LOOP_CLR_FD(r3, 0x4c01) 18:11:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x12000000]}) 18:11:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2201, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) (fail_nth: 1) 18:11:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2202, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) [ 495.354421][T29033] FAULT_INJECTION: forcing a failure. [ 495.354421][T29033] name failslab, interval 1, probability 0, space 0, times 0 [ 495.367033][T29033] CPU: 1 PID: 29033 Comm: syz-executor.5 Not tainted 5.15.0-rc5-syzkaller #0 [ 495.375773][T29033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.385821][T29033] Call Trace: [ 495.389166][T29033] dump_stack_lvl+0xd6/0x122 [ 495.393753][T29033] dump_stack+0x11/0x1b [ 495.397891][T29033] should_fail+0x23c/0x250 [ 495.402286][T29033] __should_failslab+0x81/0x90 [ 495.407124][T29033] ? alloc_pipe_info+0xac/0x350 [ 495.412015][T29033] should_failslab+0x5/0x20 [ 495.416496][T29033] kmem_cache_alloc_trace+0x52/0x320 [ 495.421822][T29033] alloc_pipe_info+0xac/0x350 [ 495.426485][T29033] splice_direct_to_actor+0x5f7/0x650 [ 495.431983][T29033] ? security_file_permission+0x7c/0xa0 [ 495.437523][T29033] ? do_splice_direct+0x190/0x190 [ 495.442526][T29033] ? security_file_permission+0x87/0xa0 [ 495.448081][T29033] do_splice_direct+0x106/0x190 [ 495.452998][T29033] do_sendfile+0x63e/0xbb0 [ 495.457458][T29033] __x64_sys_sendfile64+0x102/0x140 [ 495.462663][T29033] do_syscall_64+0x44/0xa0 [ 495.467081][T29033] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 495.472975][T29033] RIP: 0033:0x7f7544b05a39 [ 495.477391][T29033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 18:11:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed03) 18:11:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xfdfdffff]}) [ 495.497047][T29033] RSP: 002b:00007f754287c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 495.505455][T29033] RAX: ffffffffffffffda RBX: 00007f7544c08f60 RCX: 00007f7544b05a39 [ 495.513425][T29033] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 495.521470][T29033] RBP: 00007f754287c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 495.529432][T29033] R10: 000000007ffff000 R11: 0000000000000246 R12: 0000000000000001 [ 495.537408][T29033] R13: 00007ffc158536df R14: 00007f754287c300 R15: 0000000000022000 18:11:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2203, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) 18:11:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1000) 18:11:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) (fail_nth: 2) 18:11:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2205, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) [ 495.657458][T29350] FAULT_INJECTION: forcing a failure. [ 495.657458][T29350] name failslab, interval 1, probability 0, space 0, times 0 [ 495.670080][T29350] CPU: 0 PID: 29350 Comm: syz-executor.5 Not tainted 5.15.0-rc5-syzkaller #0 [ 495.678841][T29350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.688885][T29350] Call Trace: [ 495.692157][T29350] dump_stack_lvl+0xd6/0x122 [ 495.696819][T29350] dump_stack+0x11/0x1b [ 495.701044][T29350] should_fail+0x23c/0x250 [ 495.705449][T29350] ? kcalloc+0x32/0x40 [ 495.709501][T29350] __should_failslab+0x81/0x90 [ 495.714261][T29350] should_failslab+0x5/0x20 [ 495.718791][T29350] __kmalloc+0x6f/0x350 [ 495.722959][T29350] ? alloc_pipe_info+0xac/0x350 [ 495.727875][T29350] kcalloc+0x32/0x40 [ 495.731751][T29350] alloc_pipe_info+0x1be/0x350 [ 495.736578][T29350] splice_direct_to_actor+0x5f7/0x650 [ 495.741936][T29350] ? security_file_permission+0x7c/0xa0 [ 495.747566][T29350] ? do_splice_direct+0x190/0x190 [ 495.752571][T29350] ? security_file_permission+0x87/0xa0 [ 495.758102][T29350] do_splice_direct+0x106/0x190 [ 495.762951][T29350] do_sendfile+0x63e/0xbb0 [ 495.767440][T29350] __x64_sys_sendfile64+0x102/0x140 [ 495.772642][T29350] do_syscall_64+0x44/0xa0 [ 495.777054][T29350] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 495.782934][T29350] RIP: 0033:0x7f7544b05a39 [ 495.787336][T29350] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 18:11:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2270, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xfffffdfd]}) [ 495.807530][T29350] RSP: 002b:00007f754287c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 495.815922][T29350] RAX: ffffffffffffffda RBX: 00007f7544c08f60 RCX: 00007f7544b05a39 [ 495.823875][T29350] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 495.832002][T29350] RBP: 00007f754287c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 495.839983][T29350] R10: 000000007ffff000 R11: 0000000000000246 R12: 0000000000000001 [ 495.848074][T29350] R13: 00007ffc158536df R14: 00007f754287c300 R15: 0000000000022000 18:11:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r0], 0x1) 18:11:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x7ff, 0x1c7942) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2271, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed05) 18:11:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x8000000, 0xd8edd0ca453ee43d) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0xffffffffffffff80) 18:11:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x100000000000000]}) 18:11:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) (fail_nth: 3) 18:11:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2272, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:44 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) 18:11:44 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) 18:11:44 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x2000402) syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) [ 496.454583][T29570] FAULT_INJECTION: forcing a failure. [ 496.454583][T29570] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 496.467996][T29570] CPU: 0 PID: 29570 Comm: syz-executor.5 Not tainted 5.15.0-rc5-syzkaller #0 [ 496.476756][T29570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.486844][T29570] Call Trace: [ 496.490200][T29570] dump_stack_lvl+0xd6/0x122 [ 496.494790][T29570] dump_stack+0x11/0x1b [ 496.498947][T29570] should_fail+0x23c/0x250 [ 496.503422][T29570] __alloc_pages+0x102/0x320 [ 496.508005][T29570] alloc_pages+0x382/0x3d0 [ 496.512427][T29570] __page_cache_alloc+0x4d/0xf0 [ 496.517271][T29570] page_cache_ra_unbounded+0x1be/0x430 [ 496.522743][T29570] ondemand_readahead+0x58c/0x7c0 [ 496.527801][T29570] page_cache_sync_ra+0xaf/0xe0 [ 496.532646][T29570] filemap_read+0x3ad/0x1220 [ 496.537222][T29570] generic_file_read_iter+0x75/0x2c0 [ 496.542722][T29570] ? __fsnotify_parent+0x3d3/0x440 [ 496.547859][T29570] blkdev_read_iter+0xb9/0xf0 [ 496.552608][T29570] generic_file_splice_read+0x24f/0x330 [ 496.558577][T29570] ? splice_shrink_spd+0x60/0x60 [ 496.563591][T29570] splice_direct_to_actor+0x2aa/0x650 [ 496.568954][T29570] ? do_splice_direct+0x190/0x190 [ 496.573966][T29570] do_splice_direct+0x106/0x190 [ 496.578822][T29570] do_sendfile+0x63e/0xbb0 [ 496.583232][T29570] __x64_sys_sendfile64+0x102/0x140 [ 496.588857][T29570] do_syscall_64+0x44/0xa0 [ 496.593261][T29570] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 496.599166][T29570] RIP: 0033:0x7f7544b05a39 [ 496.603580][T29570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 496.623172][T29570] RSP: 002b:00007f754287c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 496.631569][T29570] RAX: ffffffffffffffda RBX: 00007f7544c08f60 RCX: 00007f7544b05a39 [ 496.639612][T29570] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 18:11:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2275, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) [ 496.647671][T29570] RBP: 00007f754287c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 496.655759][T29570] R10: 000000007ffff000 R11: 0000000000000246 R12: 0000000000000001 [ 496.663714][T29570] R13: 00007ffc158536df R14: 00007f754287c300 R15: 0000000000022000 18:11:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/key-users\x00', 0x0, 0x0) 18:11:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2276, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x200000000000000]}) [ 496.740716][T29574] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 496.752510][T29574] File: /dev/loop0 PID: 29574 Comm: syz-executor.1 18:11:44 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) 18:11:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed07) 18:11:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2279, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x700000000000000]}) 18:11:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x501040) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0xffffffdd, 0x6, 0x1f, 0xd, "2be4f57de0df021dd28b59404168c7ff86f528bb04040cafaaf62a9ecdd3ab7dbc7293cd9514dc09c145ad2df40df62acc133706715e85a2bbbbd4cceed8778b", "7eaec5cb7b1b9d6a9f9bbf99bae33682e0ca66d1d5005086eb34e9f3e4be8a72", [0x9, 0x6]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x10000, 0x0) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[], 0x5d7) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x35c}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x123c}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xa89}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc5}, 0x5) write$P9_RWRITE(r2, &(0x7f0000000240)={0xb, 0x77, 0x2, 0xfff}, 0xb) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000200)={0x3, 0x954, 0xdd, &(0x7f0000000100)="b18645b2707f7673597aff20b86e27b5a5cbee32c6d4f6a970d31c624f2be88aee23b884ae9c14839419c50cc0e8d53b23e4f67e0332a515d9d4d632e13913f53ad7d1651241d826ee2d32a600b538f8ecf04846b1bf7a5995df0a18a9b529fd72505b30ede97b1e1f0e85e0f43d1e08b764b6b36b38586fe7c502619a26d0fa2df1a5a0ac61221d9954766fce58516a26ae3190555eb41aba905b15c2a2fb8569825d682e0b0c41c2e79646ce4a001ea357ed93a7120bfd4e73a08ef097e1fcf0c59ac6b6c579706ce348e38d85b4e10fdeb2bef55184bb2ad33a44f2"}) 18:11:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227a, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:45 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 18:11:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227b, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x8003, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x401) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0xffffffff, 0x0, 0x8, 0xc, "406f888662fa7be4286706a37a81bc15c93ddace9bfa19a72234d146acf69b4f2e00000000d3570d02919347427203963a8788e90b42cb130a520fb5a97c5947", "8f0f963471f48f6925c5af2bfff9c483b01734be83427052227316f5ada7e6a0", [0x10000, 0x3]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x401) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) 18:11:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0x1200000000000000]}) 18:11:45 executing program 5: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) 18:11:45 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 18:11:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed09) 18:11:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227c, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xfdfdffff00000000]}) 18:11:45 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 18:11:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) 18:11:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227d, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed07) 18:11:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227e, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [0x0, 0xffffffff00000000]}) [ 497.747888][T30721] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 497.759698][T30721] File: /dev/loop0 PID: 30721 Comm: syz-executor.1 18:11:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed0a) 18:11:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x227f, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:45 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa020041}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x22a}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000001) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r1, r1, 0x0, 0x7ffff000) 18:11:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0xfff, 0x4, 0x0, 0x4, "078957d9fdcc07fd47a293ccc79976738d1f970089ea22820dce1d31d1c7a05b7b75f3383cc80e3d89f5680e352af24936ff860d62a2c61fd4a4ae84f2519f01", "24d66ed0a789e56c0f1d47549b16b07977779ee89522041ff70a33198afe5bd6", [0x70]}) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed0b) 18:11:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2282, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed0c) 18:11:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2283, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) [ 498.045955][T31039] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 498.058083][T31039] File: /dev/loop0 PID: 31039 Comm: syz-executor.3 18:11:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x2}) 18:11:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2284, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2285, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x4) [ 498.301105][T31048] ================================================================== [ 498.309202][T31048] BUG: KCSAN: data-race in __delete_from_page_cache / filemap_write_and_wait_range [ 498.319012][T31048] [ 498.321348][T31048] write to 0xffff8881004055a8 of 8 bytes by task 380 on cpu 1: [ 498.328881][T31048] __delete_from_page_cache+0x1de/0x280 [ 498.334428][T31048] __remove_mapping+0x35b/0x470 [ 498.339354][T31048] remove_mapping+0x22/0x60 [ 498.343847][T31048] invalidate_inode_page+0x15d/0x190 [ 498.349139][T31048] __invalidate_mapping_pages+0x110/0x340 [ 498.354889][T31048] invalidate_mapping_pages+0x23/0x30 [ 498.360280][T31048] invalidate_bdev+0x67/0x80 [ 498.364872][T31048] bdev_disk_changed+0xf6/0xe60 [ 498.369722][T31048] blkdev_get_by_dev+0x6aa/0xca0 [ 498.374747][T31048] blkdev_common_ioctl+0x10a1/0x1110 [ 498.380032][T31048] blkdev_ioctl+0x16e/0x3f0 [ 498.384615][T31048] block_ioctl+0x6e/0x80 [ 498.388861][T31048] __se_sys_ioctl+0xcb/0x140 [ 498.393454][T31048] __x64_sys_ioctl+0x3f/0x50 [ 498.398071][T31048] do_syscall_64+0x44/0xa0 [ 498.402583][T31048] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 498.408482][T31048] [ 498.410798][T31048] read to 0xffff8881004055a8 of 8 bytes by task 31048 on cpu 0: [ 498.418417][T31048] filemap_write_and_wait_range+0x36/0x3c0 [ 498.424231][T31048] generic_file_direct_write+0xb4/0x410 [ 498.429786][T31048] __generic_file_write_iter+0x1bc/0x310 [ 498.435423][T31048] blkdev_write_iter+0x1fd/0x2c0 [ 498.440444][T31048] do_iter_readv_writev+0x2de/0x380 [ 498.445725][T31048] do_iter_write+0x192/0x5c0 [ 498.450327][T31048] vfs_iter_write+0x4c/0x70 [ 498.454827][T31048] iter_file_splice_write+0x43a/0x790 [ 498.460273][T31048] direct_splice_actor+0x80/0xa0 [ 498.465233][T31048] splice_direct_to_actor+0x345/0x650 [ 498.470595][T31048] do_splice_direct+0x106/0x190 [ 498.475471][T31048] do_sendfile+0x63e/0xbb0 [ 498.479923][T31048] __x64_sys_sendfile64+0x102/0x140 [ 498.485121][T31048] do_syscall_64+0x44/0xa0 [ 498.489545][T31048] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 498.495450][T31048] [ 498.497763][T31048] value changed: 0x0000000000000e6e -> 0x0000000000000e6b [ 498.504863][T31048] [ 498.507180][T31048] Reported by Kernel Concurrency Sanitizer on: [ 498.513405][T31048] CPU: 0 PID: 31048 Comm: syz-executor.1 Not tainted 5.15.0-rc5-syzkaller #0 [ 498.522170][T31048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.532236][T31048] ================================================================== 18:11:46 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r1, 0x10, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb67}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4001}, 0x48000) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r2, r2, 0x0, 0x7ffff000) 18:11:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2286, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x7}) 18:11:46 executing program 3: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) open(&(0x7f00000000c0)='./file0\x00', 0x2480, 0x21) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40bc5311, &(0x7f0000000240)={0x80}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ftruncate(r2, 0xe209) setsockopt$inet_mreqn(r0, 0x0, 0x29, 0x0, 0x0) r3 = open_tree(r2, &(0x7f0000000000)='./file0\x00', 0x1100) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000040)=""/87) sendfile(r0, r0, 0x0, 0x9) 18:11:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed0d) 18:11:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2287, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x12}) 18:11:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) r1 = signalfd(r0, &(0x7f0000000000)={[0x1]}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:47 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) 18:11:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed0f) 18:11:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2288, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfe) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x1, 0x20, 0x6da, 0x5}) 18:11:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x700}) 18:11:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed10) 18:11:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2289, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) [ 499.673431][T32087] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 499.685179][T32087] File: /dev/loop0 PID: 32087 Comm: syz-executor.3 18:11:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x1200}) 18:11:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) write$binfmt_aout(r1, &(0x7f00000005c0)=ANY=[], 0x5d7) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/sunrpc', 0x0, 0xc2) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) sendfile(r2, r2, 0x0, 0x7ffff000) 18:11:48 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff000) ftruncate(0xffffffffffffffff, 0x200) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x509400, 0x10, 0x1}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20100000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x800206) 18:11:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed11) 18:11:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x1000000}) 18:11:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5382, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0xffffff30, @dev={0xfe, 0x80, '\x00', 0x15}, 0xffffffff}, 0x1c) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0xa}, [""]}, 0x14}}, 0x404c410) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="9aa36ce9ed4eca2ca96d2fa12f21f7952743fa88ca917a9081aadb6b3ebd145178d95b273633ee73f723c0aef7e20a5c6f603b0a5bd88453f1b810", 0x3b, 0x56030c81f67c1b07, &(0x7f0000000080)={0xa, 0x4e21, 0x2, @local, 0xffff4693}, 0x1c) 18:11:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x12, &(0x7f00000000c0)=0x4004, 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}, 0x3}, @hci={0x1f, 0x0, 0x4}, @rc, 0x5, 0x0, 0x0, 0x0, 0x81, &(0x7f0000000000)='veth0_macvtap\x00', 0xfa33, 0x40}) 18:11:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x2000000}) 18:11:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5385, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x4b3e, 0x44280) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = syz_io_uring_complete(0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x4, 0xc, 0x18, "e1efa3207ff788961606755df4b2868fed6456527a432fc6844075907e0d2ffa20b42a5bdd6499074c080de746f5e415fc951392db84fcc113338f176be004a8", "3e45b28a16135c0dd0e5b019c0b5890d0c9397c17fb0f893f0cfe5f53ba02106", [0x200]}) r2 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000180)="3cc76d2704f49e1eaffbfe61263243e1e3b420159898a78a87bba9a4d212fd9805e66bbdbafd5ff304d43f7b46051fbb5f412b71181e18c14c6e863e0377012f1b82266a58326168c5877c384db541671e905ca7353fc616b1e1428b62fb1881e149", 0x62}, {&(0x7f0000000200)="76642dd04cfd23863ac279266da105c4a02dfb82d232afc7f10fc19fe43db3361308a4447ba6a50aefaf55a90b9b3384d21397b9604529b12a2179", 0x3b, 0x7d6cb311}, {&(0x7f0000000240)="00a20f89f06ce08d10a31386606700d047e190443c2bdeb9d73e366973390ef567694046eb231c8d0d61fd4ca866015ab3e838a13a148b610a69a321cda689a684de61216d7d563e71242bcf9f3af08d2eb09c56910c7e4dac0c18ab0fde364218ef050194543a9d856c31b6d668", 0x6e, 0x101}], 0x20, &(0x7f0000000340)={[{@check_relaxed}, {@sbsector={'sbsector', 0x3d, 0x8001}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/loop#\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@audit}, {@uid_gt}, {@obj_role}, {@fowner_lt}, {@fsname={'fsname', 0x3d, '/dev/loop#\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000440)) 18:11:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed22) 18:11:49 executing program 5: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='/dev/loop#\x00', r0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x80, 0x48802) sendfile(r1, r1, 0x0, 0x7ffff000) 18:11:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5386, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = socket$packet(0x11, 0x2, 0x300) sendfile(r1, r1, 0x0, 0x7ffff002) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8001) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x0, 0x20, 0x7, 0xfff0000000000000, 0x3, 0x6, 0x3, 0x3dd, 0x38, 0x1fd, 0x8c45, 0x6, 0x20, 0x1, 0x0, 0x9, 0x46dd}, [{0x70000000, 0x6, 0x4, 0x4, 0xff6, 0x7, 0x0, 0x5a49}], "0554ec", ['\x00', '\x00', '\x00']}, 0x35b) 18:11:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xfffffffffffffffe, 0x4ca00) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x7000000}) 18:11:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 18:11:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:49 executing program 3: prctl$PR_SET_SECUREBITS(0x1c, 0x3) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x10000) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4, 0x1, 0xb, 0x10, "b9f2cbb895824924251d95e485c34ab8d6fbb7d1f10d89a75c6db7aee7468dcdf76857546c419ba366bf1c5a2bd6e6b5ef3df0be92245e58df629b5f69430667", "cfba3593f5a85916dc46ab0c151a198eb2817f9b0000764ee1043f0da925229c", [0x7, 0x2]}) sendfile(r0, r0, 0x0, 0x7ffff000) signalfd(r0, &(0x7f0000000000)={[0x100]}, 0x8) 18:11:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0x12000000}) 18:11:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:49 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0xfdfdffff}) 18:11:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75", [], 0xfffffdfd}) 18:11:50 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffffffffffffff) 18:11:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x1c200, 0x4, 0x1}, 0x18) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000340)={0x0, {}, 0x0, {}, 0x80000000, 0x5, 0x15, 0x14, "f0e81c6dd57be60c02804d171241560aa59d946a212e08647a5767c5ab0cba4d7f9c9c629f2dc35b70ba74fedd742400cc9d4799675bcd7bbb67491e3e7e57ff", "96025bba1745e4aebaef763d2786d2bc94da8f702951d697eca521bef3dc0925", [0xb46a, 0x58]}) r2 = syz_io_uring_setup(0x37d9, &(0x7f0000000100)={0x0, 0xdc2a, 0x2, 0x0, 0x12d}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000002c0), &(0x7f00000001c0)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000280)={0x80000001, 0x0, &(0x7f0000000240)=[r0, r3, r4, r0, r0]}, 0x5) 18:11:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x60802) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x73) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) 18:11:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x401c5820, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0xfffffeff, 0x4, 0x1a, 0x1, "f338bccef81078dfd73646b19aacd1dbf333592d5d6f50fe356d846a93fb54a90e2e78f43f8065dc8320c7fe45ae762c4284b18049f7549df60d21ad6a1fd90e", "8e3e9de242e1a9b57f1be18778cdb09e7ced9db8a517693641bc1ba7b09b0520", [0x1, 0x8]}) 18:11:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:51 executing program 3: ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0xfff, 0x1, 0x1000, 0x1ff, 0xffff8000}) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x1, 0x80000000, 0x1, 0x0, 0xfffffffe}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:11:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000100), 0xd, 0x123140) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x5, 0x0, "919ae825d624be722f36e4e59bbf2260f2fe6ec64da726238611280a1544877b7c08fe60bf985006ce3514811809fdcc7e3b9bba084a5f7a2b51289fad001101", "45f03809e4b2a15a8d7167139ac3b95463715d57c7066fac8ee6f4997f0e3e75"}) 18:11:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0xffffffffffffffff) 18:11:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0xfffffffffffffffe, 0x1cbc00) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0xcbe, 0x1, 0x8000, 0x8}) 18:11:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x1000, 0x48802) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x1, 0x6}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = signalfd4(r1, &(0x7f00000000c0)={[0x401]}, 0x8, 0x80800) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) r4 = socket(0x2, 0x0, 0x40) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000040)={@broadcast, @remote, 0x1, 0xa, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @remote, @local, @multicast1, @multicast2, @empty, @multicast2, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, 0x38) fallocate(r3, 0x8, 0xfffffffffffffffa, 0x94) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000180)={0x5, 0x9, 0x4, 0x0, 0x0, [{{r1}, 0x8001}, {{r0}, 0x44}, {{r5}, 0x2}, {{r2}, 0xffffffffffff7fff}]}) 18:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x801c581f, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) pwritev(r1, &(0x7f00000004c0), 0x100000000000017c, 0x6, 0xcc4a) r2 = syz_open_dev$loop(&(0x7f0000000540), 0x0, 0x200) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000380), 0x400000, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000400)=0x2) sendfile(r0, r0, 0x0, 0x7fffed00) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x29, 0x0, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000003c0)=ANY=[@ANYBLOB="ac1414aaffffffff0100000003000000ac1414bbac1e0001e0000001c9b8"], 0x1c) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x29, 0x0, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180)="f37f93aae3c28eafe618a775dfcd54d2039ef1e595cca169d7ec8c4100b3a4194f0808056e4ab685437a263dcfd2cc5b29bb849fb4ed7218ad25c08ccdc365e030c42d683863fd8201661bf96218f32ab1c5ac2f9600a2bbf588d8a699149cc769a69af5bf7ac58abf342528e16f444e473ca723d876a7f7b830646a6ad9e50f01981fa894e97b2fe4d8921e5c5faa307e3fa422f1e40a15", 0x98}, {&(0x7f0000000240)="f535c8aabc802481175438a6eea2ee508f823f43e862e2d69aebd1f25541751e97b33e733bc50c72075e0911bb89d23ca2adda8fc2dee69133f9f32e17954d9b3580f8fb28ebdfce5b3b1a1acd115fe0b801d90431b3bd3b9a322c2bc268e56cf5dc3256e83454c08fb5ebce522f6d37d2d61cbf76cbceebcdeb09e91eb9cf3591f043b325d9b166d8f0e17a240dbfafb848026c7dbebd20158a37044b0d6ef52c002a5874ac5135c623ffedc0c2242328e63f1dbfcd89809abe2786fda8f2cc8971e1d5663734", 0xc7}, {&(0x7f0000000100)="b2284f1b5adbfc57d62c0a53a106f34afe", 0x11}], 0x3) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000580)={0x401, {{0x2, 0x4e23, @rand_addr=0x64010102}}, {{0x2, 0x4e21, @broadcast}}}, 0x108) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x9, 0x5, 0x1b, 0x5, "dde0564051d857ea02eb13843d8afaf73bfa55340ecdfca0509e4063850f844bc944d8b4efcc0aa809ef9f07fc424203109cf9fdd19dd4eb7c506296d1d06cfb", "06924e20ceb7fcc7afe5cc2d0d77931178a5f0b49e3b4f8df4320d8d286f8b96", [0x30000000000, 0x1]}) 18:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7ff, 0x1cd003) sendfile(r0, r0, 0x0, 0x3d) 18:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7ffff000) fstatfs(r0, &(0x7f0000000000)=""/67) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) 18:11:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x5, 0x10000) sendfile(r0, r1, &(0x7f0000000040)=0x8, 0x7) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) [ 504.826564][ T2747] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 504.838441][ T2747] File: /dev/loop0 PID: 2747 Comm: syz-executor.1 18:11:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0xd79e40) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000240)=0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e28, @broadcast}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, 0x0) r3 = socket$inet(0x2, 0xa, 0x20) getsockopt$IP_SET_OP_GET_BYNAME(r3, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000100)=0x28) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000200), 0x88) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000000)={0x7fff, 0x3, 0x0, 0x5, 0xa49d284074c83fb2, [0x5, 0x605d, 0x8001, 0x5a]}) sendfile(r0, r0, 0x0, 0x7ffff000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x210000000013, &(0x7f0000000280)=0x400001, 0x4) connect$inet(r4, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_mtu(r4, 0x0, 0xa, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000200), 0x88) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000140)=0x4, 0x4) 18:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048120a, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:52 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}}, 0x100) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r1, r1, 0x0, 0x7fffed00) 18:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x58102, 0x0) write$vga_arbiter(r1, &(0x7f0000000080), 0xf) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.dequeue\x00', 0x0, 0x0) dup3(r1, r2, 0x0) 18:11:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000000180)="5b0b89f4ac4e447ab26d3e9c0677a38c3a1827760c0c62e81e43d51c4a7605ae708ab3a4001f296ad974eb82182554db0c907cb672870d1cc17d183b7710cc51bf", 0x41}], 0x2, 0x1, 0x1) sendfile(r0, r0, 0x0, 0x7ffff005) 18:11:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:53 executing program 1: r0 = eventfd2(0x2, 0x80801) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000280)=""/144, 0x90}, {&(0x7f0000000340)=""/221, 0xdd}], 0x3, &(0x7f0000000440)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128}, 0x40002021) syz_open_procfs(r1, &(0x7f0000000580)='fdinfo/4\x00') r2 = syz_open_dev$loop(&(0x7f0000000140), 0xfffffffffffffffd, 0x7ff300) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) accept4(r3, 0x0, &(0x7f00000005c0), 0x40000) syz_open_dev$loop(&(0x7f0000000000), 0x401, 0x300) sendfile(r2, r2, 0x0, 0x7fffed00) 18:11:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:53 executing program 1: ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000000)=0x2) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) [ 506.108429][ T3558] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 506.120205][ T3558] File: /dev/loop0 PID: 3558 Comm: syz-executor.1 18:11:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048124c, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x10c00, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000013c0)={0x53, 0xfffffffffffffffe, 0xfa, 0x5, @scatter={0x3, 0x0, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000100)}]}, &(0x7f00000011c0)="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", &(0x7f00000012c0)=""/174, 0x7, 0xdf91346739a989bd, 0x2, &(0x7f0000001380)}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) sendfile(r0, r2, &(0x7f0000000040)=0xda18, 0x2000000000007) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$FITHAW(r3, 0xc0045878) 18:11:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) r1 = open(&(0x7f0000000040)='./file0\x00', 0x640000, 0xc0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0xfff, 0x0, 0x2, 0x5, 0x4, "aafe77f037859d2bf8bd4a5829c71b8cb9dad72ddc935bdb6af94eecb3f00fe1236669332241b248eeafed7d8c9ae55ef65ad7b83564713150c596eaceedd9b1", "87dbf0127ade2ba17696cc7ac5938b448fd6bbeb62a45c0a4689376012d5daa190abf5a9f149fce4bf06e2cb1fbe267e55bc7f1f6d7d15321c9569689d8cf426", "a4dda99f9afc45e7ae58274f38d968adde1682470d106cd8acef3c5c8c7e2d25", [0x1, 0x6feb1531]}) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0xdc, 0x8001) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x9) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/dev/loop#\x00') r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1fb, 0x40201) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x2, 0x2) 18:11:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x20) 18:11:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481268, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x3, 0x80000) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000180)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x3, 0x9e4, 0x7, 0x3}) 18:11:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x8010, r0, 0x220e2000) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000180)={0x7, {{0xa, 0x4e20, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfafb}}, 0x1, 0x9, [{{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, '\x00', 0x28}, 0x35b}}, {{0xa, 0x4e22, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, 0xcbb}}, {{0xa, 0x4e24, 0x80000001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xe41}}, {{0xa, 0x4e21, 0x20, @private0, 0x80000000}}, {{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, '\x00', 0x37}}}, {{0xa, 0x4e21, 0xff, @mcast2, 0x7}}, {{0xa, 0x4e22, 0x4, @rand_addr=' \x01\x00', 0x6}}, {{0xa, 0x4e22, 0xffffffff, @private2, 0x3}}, {{0xa, 0x4e22, 0xb3bd, @private1, 0x1}}]}, 0x510) 18:11:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f00000000c0)={0x1d, 0x401, 0x7a, &(0x7f0000000040)="91643081083cdb5c5fa3e1f71113ef26dccdf6afc77af504385b1cb4d0660ed7f67b2fde43132fc398a38448cd9a46ebbed9f076e2d1b5420145c65a279ec702184144dacaf35489aee765f851b710967d2dc65e3f965c1ab3a286137cbdb6b8a1b4da1713eca9a31194a82116b5ba872a4749e74802970757a8"}) 18:11:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) sendfile(r0, r0, 0x0, 0x7fffed00) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r1, r0, &(0x7f0000000000)=0x3, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000180)={0x1, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) 18:11:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) syncfs(r1) signalfd(r0, &(0x7f0000000000)={[0x80]}, 0x8) 18:11:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481274, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x401) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x1cd002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r0, r0, 0x0, 0x7fffed00) 18:11:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) sendfile(r0, r0, 0x0, 0x7ffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x29, 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000080)=0x8, 0xfffffffffffffff8) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000040)) 18:11:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048127a, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) 18:11:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x48802) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x118, 0x8}, 0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) sendfile(r0, r0, 0x0, 0x7ffff000) 18:11:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x1f}) [ 508.209580][ T4824] debugfs: Directory 'sg0' with parent 'block' already present! [ 508.233960][ T4824] blktrace: debugfs_dir not present for sg0 so skipping 18:11:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x2, 0x4, 0x1f})