, &(0x7f00000000c0), &(0x7f0000000440)=@v3={0x3000000, [{0xffff8001, 0x469}, {0x0, 0x800}], r5}, 0x18, 0x0) [ 404.726412] EXT4-fs: dax option not supported [ 404.751722] EXT4-fs: dax option not supported 22:50:11 executing program 7: flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/73, 0x49) [ 404.836173] No source specified 22:50:11 executing program 7: flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/73, 0x49) 22:50:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0x800001, &(0x7f0000013800)) [ 405.082758] No source specified 22:50:11 executing program 2: ioperm(0xd667, 0x4, 0xffffffffffffff01) clone3(&(0x7f0000000240)={0x30000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = gettid() process_vm_readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/132, 0x84}], 0x1, &(0x7f0000000680)=[{&(0x7f0000000800)=""/102400, 0x19000}], 0x1, 0x0) ioperm(0x0, 0x200, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 22:50:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x10200, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) ioctl$BTRFS_IOC_SET_FEATURES(r7, 0x40309439, &(0x7f0000000640)={0x1, 0x2, 0x2}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r8, r5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={""/10, ""/2, @loopback}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000000480)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='\x00', &(0x7f0000000140), 0x1288000, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}, {@cachetag={'cachetag', 0x3d, 'rfdno'}}, {@cache_mmap}, {@noextend}, {@mmap}, {@cache_fscache}, {@version_9p2000}, {@posixacl}, {@version_L}, {@dfltgid={'dfltgid', 0x3d, r8}}], [{@obj_user={'obj_user', 0x3d, ']*{]'}}, {@smackfstransmute={'smackfstransmute', 0x3d, ')!'}}, {@uid_lt={'uid<', r9}}, {@subj_role={'subj_role', 0x3d, 'wfdno'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@hash}, {@obj_type}, {@obj_type={'obj_type', 0x3d, '{('}}, {@measure}, {@euid_lt={'euid<', r10}}]}}) 22:50:11 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, &(0x7f0000000000)=""/73, 0x49) 22:50:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x18102, 0x90) mount$9p_fd(0x0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) openat(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x111880, 0x12) 22:50:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0x800001, &(0x7f0000013800)) [ 405.240739] 9pnet_fd: Insufficient options for proto=fd [ 405.260654] 9pnet_fd: Insufficient options for proto=fd [ 405.314532] No source specified 22:50:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2b, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}], 0x800001, &(0x7f0000013800)) 22:50:21 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/73, 0x49) 22:50:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="cb6b13d34ad4a26844b895"]) 22:50:21 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYBLOB="670a0599787cb2fbc0ca7b96a58798e176ce66eb702f441f76416ded41c33f4b7f25616d9b3ac8318d5d6385668bf0e6f89dccd245d57143aed3ba4cf6dcfe76b0cedf4ab3070c760a9f26a51672cdd7ae8c1bb4ac9a90fda9bcedecc235cda4452d4893ae2869f139d295bd6593ab3e50b0d284beb6e93b61762a88f9a6"], 0x0) 22:50:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000080)={0x28, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_PMK(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r6, 0x2, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x28}}, 0x800) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x40, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IE={0x11, 0x2a, [@random={0xdd, 0xb, 'abcdefghijk'}]}, @NL80211_ATTR_SCAN_SSIDS={0x10, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}]}]}, 0x40}}, 0x0) 22:50:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000000000)="a94a128f", 0x4) 22:50:21 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r3, 0x540a, 0x3) fcntl$setstatus(r3, 0x4, 0x6000) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0xa0000) sendfile(r0, r0, &(0x7f0000000480)=0x101, 0x2) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x101000, 0x18) getresuid(&(0x7f0000000100)=0x0, 0xfffffffffffffffc, &(0x7f0000000400)) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000440)=@v3={0x3000000, [{0xffff8001, 0x469}, {0x0, 0x800}], r5}, 0x18, 0x0) 22:50:21 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r1, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40814}, 0x40800) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x5) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000140)={0x0, 0x1}) openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r6, 0x8040942d, &(0x7f00000000c0)) r7 = clone3(&(0x7f0000000580)={0x0, &(0x7f0000000340), &(0x7f0000000380), 0x0, {}, &(0x7f0000000400)=""/113, 0x71, 0x0, &(0x7f0000000540)=[0x0], 0x1, {r5}}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000100)={0x7, 0x7b, 0x1}, 0x7) syz_mount_image$iso9660(0x0, &(0x7f0000001840)='./file0\x00', 0x3, 0x1, &(0x7f0000001980)=[{&(0x7f0000001880)="22724400ce17a1c656cb5ebf6ba28708e162ba6303e86ac6f4c0e0030deb85074923ff114555d5f7ded27bb4a8d0d774540dfb6a3d9826b3faedfe7a83ae4476b0d529241d3294d5b1f832db31f18b939f4cdbf43c9703fc6397c1", 0x5b, 0x895a}], 0x8, &(0x7f00000019c0)=ANY=[@ANYBLOB='hide,cruft,map=normal,,\x00']) accept(0xffffffffffffffff, &(0x7f0000001a00)=@in={0x2, 0x0, @remote}, &(0x7f0000001a80)=0x80) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x8, 0x0, 0x0, 0x84, 0x0, 0x5, 0x2000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x43103, 0x3, 0x8, 0x4, 0x0, 0x7, 0x7, 0x0, 0x7, 0x0, 0x800}, r7, 0x8, 0xffffffffffffffff, 0xb) [ 414.600807] loop4: detected capacity change from 0 to 1024 22:50:21 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/73, 0x49) [ 414.629306] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 414.646735] loop3: detected capacity change from 0 to 136 [ 414.663611] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 414.666517] iso9660: Unknown parameter 'ËkÓJÔ¢hD¸•' [ 414.686881] loop3: detected capacity change from 0 to 136 [ 414.696560] iso9660: Unknown parameter 'ËkÓJÔ¢hD¸•' [ 414.770142] loop6: detected capacity change from 0 to 137 22:50:29 executing program 5: fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x0, 0x3, 0x7fff, 0xfff, 0xffffffffffffffff}) clone(0xc83b7800, 0x0, 0x0, 0x0, 0x0) 22:50:29 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601781c53677b642fa92a7b767d76e208d17a13940ff013466264e16a26d7f004dfb575a75317d1eded2d32cbd9c6789c474435873ebc769bfbf0a064e61b363a4c45bc4b5fc77b81c120bbd2ecf508e7485bfcf1facea6f5763bb13023aed4cd7ff200554cb5d3307dfc43e8fc49878f7ac27e2226a48d87471708d036d5448c20207731438839301058c114dce8bd59355705c1d94d99aa6a2a394a94ddd456c3b66ea43e84253bab73e0699ea6778861b1cf71ce86ffe512040a7c274b4e07c4dbfe2b91a66bcd08a21be49369e89f52b44d7bc7293cf060f2e95f35abfb381b45e670d8bddcb7c16289a0e124be627905b423cc6d5783fe90ba0c922c17d535a48a99e88afdb0e494004fbfed653669036c2bb05dded7a1282c0ac3254aa8bf8e0450d077e79b60c1872af53cb0d1fcc4b4484d16c378aa1db841f72f1d6cefd68e7081f83231247580ba18ae6d97f88a79d7c072da620d1cf7f64e082c9683c1384687ad827752470d6938a7", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r3, 0x540a, 0x3) fcntl$setstatus(r3, 0x4, 0x6000) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0xa0000) sendfile(r0, r0, &(0x7f0000000480)=0x101, 0x2) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000000000000050000000000000002000000ed0b0000080000000000000009000000000000002c0000000000000005000000000000000000000000000000000000000000000000210000000000000000000000000000209b00000000000040000000000000000700000000004000000000000000000000000000000000000421000000000000000000000000000004000000000000002200000000000000080000000086392d34df3a2fe097992ff0a94d0000000000f0b7a92d1db73dde227843c50000000000000000000000010000001100000000000000000000000000000200000000000000f618000000000000ff03000000000000000000000000000000000000000000000000000000000000000000080000000020b00000000000007f000000000000000000000000000000000000000000000000000000001000000000000000000000000000009901000000000000aa0c00000000000006000000001000000000000000000000000000000000000088220000000000000000000000000000ffffff7f00000000020000000000000000000000000080000000000000000000000000000000000001000000000000000000000000000000f8ffffffffffffffff010000000000000100010000000000000000000000000000000000000000008109000000000000000000000000000000200000"]) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x101000, 0x18) getresuid(&(0x7f0000000100)=0x0, 0xfffffffffffffffc, &(0x7f0000000400)) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000440)=@v3={0x3000000, [{0xffff8001, 0x469}, {0x0, 0x800}], r5}, 0x18, 0x0) 22:50:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}], 0x800001, &(0x7f0000013800)) 22:50:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000000040)=""/47, 0x2f, 0x8) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x18100) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) io_uring_setup(0x36a5, &(0x7f0000000100)={0x0, 0x733f, 0x20, 0x0, 0x2b7, 0x0, r1}) 22:50:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8800}], 0x0, &(0x7f0000013500)=ANY=[@ANYBLOB='\r']) 22:50:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') pread64(r0, &(0x7f0000000080)=""/47, 0xffffff8a, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) pread64(r2, &(0x7f00000000c0)=""/171, 0xab, 0x91) pread64(r1, &(0x7f0000000040)=""/1, 0x1, 0x1) 22:50:29 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/73, 0x49) 22:50:29 executing program 6: ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x29, 0x99, 0x81, 0x8, 0x50, @private0={0xfc, 0x0, '\x00', 0x1}, @private2, 0x8, 0x8, 0x8, 0x100}}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)=@delpolicy={0x288, 0x14, 0x20, 0x70bd25, 0x25dfdbff, {{@in=@multicast1, @in=@loopback, 0x4e23, 0x2b, 0x4e20, 0x1f, 0xa, 0x0, 0x0, 0xff, r0, 0xffffffffffffffff}, 0x6e6bb0}, [@offload={0xc}, @algo_aead={0xea, 0x12, {{'aegis256-generic\x00'}, 0x4f0, 0xa0, "1c19fe152af905daaef437cf2bef58e36f629cc592d859212079dc7b64bb20a31b2383d134cd10d22a4389a5e72fb51e14ae745f355020d22bdee6c4b3de99c4ffc4ed3c07deb015532195224ff99ddc76c1c259443142256ea900a8fc6300984da8cf8e4aa31e369202d69baadbe226bb599e44eef0473fffa7e3215b986b16276a992a48041560158e4c4439b305f0530217cd72290e1c29f06fd86a29"}}, @XFRMA_SET_MARK={0x8, 0x1d, 0x1ff}, @algo_aead={0x135, 0x12, {{'aegis256-aesni\x00'}, 0x748, 0x40, "e44eb5fa457cf38b17656c42f1be2d24c313c6ff9186a96f238ef5feb5d05a393cb0ee27b78969292cd4a4bded54172886d9be05d6c5674e60b0e98aef44dc0614e9ae56fb2d31d5c9813e70a78d6e96f5606f9cc3633db2ab9900b246f0c67cf22f1296282d86578fe6970617223984d983283eff5b30951d17dea6cfafa6e18848b6b4ad6ea243b70f5f288f7c81c17e0b42a459e4737dcf606d929a7fbde65f200a36a26a785a460be742aabde545d78b879205eef7a5e38700bba71ce097eb2712f33de38a940558e57537d52d1eb02310a442cad66fcaac25fa6ee5b85bd6c24cc176de6f3646"}}]}, 0x288}, 0x1, 0x0, 0x0, 0x4008015}, 0x4000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0'}, 0xb) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffffffff000) 22:50:29 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) 22:50:29 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) sendfile(r1, r0, 0x0, 0x8) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000280)={0xffffffffffffffff, 0x0, "d017e9"}) signalfd(r0, &(0x7f0000000000)={[0x44]}, 0x8) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) [ 423.294317] loop4: detected capacity change from 0 to 1024 22:50:29 executing program 3: bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x16, 0x0, 0x1, 0x42}, 0x14) setresuid(0xee01, 0xee00, 0x0) mlockall(0x5) 22:50:29 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) (fail_nth: 1) [ 423.347407] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:50:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$TCFLSH(r2, 0x540b, 0x2) 22:50:29 executing program 0: r0 = memfd_create(&(0x7f0000001b80)='(\xc8\xf5\x82j\xca', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x2, 0x58}}}}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x1f}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000001}, 0x81) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x49}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7fffffffffffffff}) syz_open_dev$hiddev(&(0x7f0000000280), 0x7, 0x400) fcntl$addseals(r1, 0x409, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='memory.low\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000140)="7dc7ef5b3e3c2d48e4097b6178bbb9fc20955fff156fb620b1877bf42b8a0164b82ab03b2fadbf9c6042a2dccda13eed377363c2bf90f4c9de29031d7fbd0c3aa07d7bf28f2f53ee478be8b3281fdab5b4c2362ac3bc0b636f17b7c06cef56", 0x5f}, {&(0x7f00000001c0)="2fdc6ebb6dba2584a5d06ce8cf69", 0xe}], 0x2, 0x3, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendfile(r4, r5, &(0x7f00000000c0)=0x10000, 0x10000) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000240)={0x0, 0x6, 0x6e, 0x3, 0x7, 0x9}) [ 423.428791] FAULT_INJECTION: forcing a failure. [ 423.428791] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 423.430054] CPU: 0 UID: 0 PID: 5813 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 423.430071] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 423.430078] Call Trace: [ 423.430082] [ 423.430087] dump_stack_lvl+0xfa/0x120 [ 423.430127] should_fail_ex+0x4d7/0x5e0 [ 423.430143] _copy_to_user+0x32/0xd0 [ 423.430161] simple_read_from_buffer+0xe0/0x180 [ 423.430179] proc_fail_nth_read+0x189/0x270 [ 423.430199] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 423.430218] ? security_file_permission+0x22/0x90 [ 423.430233] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 423.430251] vfs_read+0x1eb/0xbe0 [ 423.430273] ? __pfx_vfs_read+0x10/0x10 [ 423.430291] ? lock_release+0xc8/0x290 [ 423.430307] ? __fget_files+0x20d/0x3b0 [ 423.430330] ksys_read+0x121/0x240 [ 423.430348] ? __pfx_ksys_read+0x10/0x10 [ 423.430370] do_syscall_64+0xbf/0x360 [ 423.430389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 423.430402] RIP: 0033:0x7fdcebf1969c [ 423.430411] 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 [ 423.430422] RSP: 002b:00007fdce94dc170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 423.430434] RAX: ffffffffffffffda RBX: 0000000000000029 RCX: 00007fdcebf1969c [ 423.430442] RDX: 000000000000000f RSI: 00007fdce94dc1e0 RDI: 0000000000000004 [ 423.430449] RBP: 00007fdce94dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 423.430456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 423.430463] R13: 00007ffce806d26f R14: 00007fdce94dc300 R15: 0000000000022000 [ 423.430479] [ 423.446062] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:50:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x29, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}], 0x800001, &(0x7f0000013800)) 22:50:30 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) [ 423.509513] loop4: detected capacity change from 0 to 1024 22:50:30 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x17d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8001) [ 423.539131] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 423.585334] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:50:30 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r3, 0x540a, 0x3) fcntl$setstatus(r3, 0x4, 0x6000) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0xa0000) sendfile(r0, r0, &(0x7f0000000480)=0x101, 0x2) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x101000, 0x18) getresuid(&(0x7f0000000100), 0xfffffffffffffffc, &(0x7f0000000400)) 22:50:30 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) mq_open(&(0x7f0000000240)='!\'#]\'$-*\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0xe1, 0x18, 0x4, 0x0, 0x8, 0xa005, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0xef1, 0x2}, 0x104, 0x7, 0xd2, 0x6, 0x4, 0x1, 0x400, 0x0, 0x3ff, 0x0, 0x3}, 0xffffffffffffffff, 0xe, r0, 0x8) 22:50:30 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0xc9ffff) 22:50:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}], 0x800001, &(0x7f0000013800)) 22:50:30 executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0xad8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}, {0xa, 0x4e24, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x9}, 0x6, [0x9, 0x59, 0x4, 0x7, 0x6, 0x9, 0x5, 0x8]}, 0x5c) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x4, 0x0, 0x100000000000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x12, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = eventfd(0xfffff800) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) fcntl$getflags(r0, 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = signalfd(r3, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) socket$packet(0x11, 0x3, 0x300) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:50:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x20000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 423.796381] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 423.797254] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 423.797789] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 423.798536] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 423.799257] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 27 prio class 0 [ 423.800592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.801462] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.802149] buffer_io_error: 16 callbacks suppressed [ 423.802157] Buffer I/O error on dev sr0, logical block 0, async page read [ 423.812497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.812935] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.813715] Buffer I/O error on dev sr0, logical block 1, async page read [ 423.822795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.823538] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.824412] Buffer I/O error on dev sr0, logical block 2, async page read [ 423.838649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.839397] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.840332] Buffer I/O error on dev sr0, logical block 3, async page read [ 423.855398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.855915] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.856777] Buffer I/O error on dev sr0, logical block 4, async page read [ 423.864774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.865244] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.865908] Buffer I/O error on dev sr0, logical block 5, async page read [ 423.881657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.882308] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.883155] Buffer I/O error on dev sr0, logical block 6, async page read [ 423.893205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.893842] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.894781] Buffer I/O error on dev sr0, logical block 7, async page read [ 423.911184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.911652] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 423.912584] Buffer I/O error on dev sr0, logical block 0, async page read [ 423.926143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.926600] Buffer I/O error on dev sr0, logical block 1, async page read [ 423.929874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.933489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.935225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.936336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.939223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.943144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 423.993059] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 423.993826] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 423.994610] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 423.995185] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 22:50:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}], 0x800001, &(0x7f0000013800)) 22:50:38 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000280)={0x0, 0x0, "d017e9", 0x1, 0xde}) 22:50:38 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x1000000) 22:50:38 executing program 5: socket(0x9, 0x2, 0xffffffff) 22:50:38 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000011200)) getdents(r0, &(0x7f0000000240)=""/203, 0xcb) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) 22:50:38 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f0000000040)="9a01000000000000000000000000000000000000000401000012", 0x1a, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e64", 0x42a, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000c0000de46b807b700"/32, 0x20, 0x13e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6eb935a69bf8d7181c504273980594e2fa8dc35888ae524dc1c9e9190183f21f578a1e1ef2d815ec8b06891c68323b5ec1b8cf90f211a020350abf58ba2b15acf97decd3611835d50c03e42c3b3ae7148918d4804a2b852fc0e187b3c843261b21565c50dbf11e50c66288380b43f8cfc6042a98be0a24d33be7b8adff46b770bff0b3a1e4259d6d7807744e5c68c7430ad31df7e47c04d20bafb37dd3115925e4e597a14700000000b20d59abd8afe5a9b37eca72099ea7a3d7cb9fb1cbb937e4307b340e0489e64a8d540143e2cf20b19b23a946e9f933d2f462b487b6c2576d6119c7736215977391863fed7c513cad40e1"]) 22:50:38 executing program 3: set_mempolicy(0x3, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x300489830ddf23be, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000338925261ce387440000000000e1d409951260937507b49c16f2500b0f6a42c0111abcc15cb4e12df1798de25dab841d36dd1497e2693500d326b97885215c145898a201"], 0xfffffdef) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000140)=r1, 0x1) 22:50:38 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r3, 0x540a, 0x3) fcntl$setstatus(r3, 0x4, 0x6000) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0xa0000) sendfile(r0, r0, &(0x7f0000000480)=0x101, 0x2) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x101000, 0x18) [ 432.409513] loop6: detected capacity change from 0 to 19 [ 432.409957] loop4: detected capacity change from 0 to 1024 [ 432.430186] Bluetooth: hci0: Opcode 0x0401 failed: -22 22:50:38 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x100000000000000) [ 432.440795] ext4: Unknown parameter 'n¹5¦›ø×PBs˜”âúÃXˆ®RMÁÉéƒòWŠòØ싉h2;^Á¸Ïò  5 [ 432.440795] ¿Xº+¬ù}ìÓa5Õ ä' [ 432.475884] loop6: detected capacity change from 0 to 19 [ 432.477922] Bluetooth: hci0: Opcode 0x0401 failed: -22 [ 432.481494] ext4: Unknown parameter 'n¹5¦›ø×PBs˜”âúÃXˆ®RMÁÉéƒòWŠòØ싉h2;^Á¸Ïò  5 [ 432.481494] ¿Xº+¬ù}ìÓa5Õ ä' [ 432.489504] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:50:39 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18}, './file0\x00'}) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x40, 0xb}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x48010}, 0x4000) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x41fe}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 22:50:39 executing program 6: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0x200, 0x1) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e616d653d126f8c1ef9122d03d651f622c6194a28a8e6f7058d6983c87099a0f41280f2e10dcc486ecd6351f06ae57854e13a59ddc5f04e2003295277c69799a33a1270a1d62752a1f675f8054f0bfd4c2e869ed9eb0000000000000b8292e6252666255e19f5e490e7095673fa10c656f5f45f90679f2a3a60a3e8a069f33342bd563f48e7717f97920f2379ecd5b92b712c0c89d8323c7223ebe17bc6b416f2f07e39d3bf3bcc2f010adab418dbebb041ce540300000000000000ed81bbc0a53a8f3030235101369b0df87f92dacab0dff3ed770285e2f86939d271f0edc0d8b532a7dba06582410b2bedcd9936b00fe3e1def84b2c00"]) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='blkio.bfq.time_recursive\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') 22:50:39 executing program 5: syz_mount_image$nfs(&(0x7f0000002700), 0x0, 0x0, 0x0, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="9eabc2f209f14076ea22dc1a7a7ee0281ea49dd83cd68149d330f5e5e867729bb9f37bab039745678a2bc36115ebe2a97e82fefa1be1415bdddc75735425f18c6d78fc918d", 0x45}, {&(0x7f0000001080)="bed3b47f2effd3d34ea618c121f93ab0e7eb2f4e41fef3738ecd0f0c42c6bca34a7bc0831043b505ede6e224d91840354f24666f8fccf43e0572b30bbeba035188f3f219ad9c2358d2b0ce6c9866a14a05", 0x51}], 0x3, &(0x7f0000001140)=[@timestamping={{0x14, 0x1, 0x25, 0x9f5}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x9b}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18}}, @txtime={{0x18, 0x1, 0x3d, 0xe00}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0xf0}}], 0x1, 0x1001) [ 432.655584] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 432.703881] cgroup: Name too long [ 432.712717] cgroup: Name too long [ 434.485192] Bluetooth: hci0: command tx timeout 22:50:50 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0xffffc90000000000) 22:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}], 0x800001, &(0x7f0000013800)) 22:50:50 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000400)={0x0, 0x1, 0x19, 0xb, 0x1cb, &(0x7f0000000000)="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"}) setresuid(0x0, 0xee01, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TIOCSCTTY(r2, 0x540e, 0x1ff) ioctl$PIO_CMAP(r0, 0x4b71, 0x0) 22:50:50 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r3, 0x540a, 0x3) fcntl$setstatus(r3, 0x4, 0x6000) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0xa0000) sendfile(r0, r0, &(0x7f0000000480)=0x101, 0x2) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) 22:50:50 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FIONREAD(r0, 0x4b66, &(0x7f0000000000)) clone3(&(0x7f0000000300)={0x820080, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x1d}, &(0x7f0000000100)=""/195, 0xc3, &(0x7f0000000200)=""/131, &(0x7f00000002c0)}, 0x58) 22:50:50 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xb6f, 0x0, &(0x7f0000000000)) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)=[{0x0}], 0x0, 0x0) 22:50:50 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x254, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfffffff9}}, './file0\x00'}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0xed, 0x6, 0x24, 0x0, 0x8, 0x0, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x8, 0x9}, 0x10410, 0xa3ec, 0x5, 0x9, 0x1, 0x1, 0x4, 0x0, 0x4}, 0x0, 0xe, r1, 0xb) r3 = getpid() syz_open_procfs(r3, 0x0) 22:50:50 executing program 0: syz_emit_ethernet(0xfc0, &(0x7f0000000180)={@random="c0d8dfdb8485", @random="5e52989c7e32", @void, {@ipv4={0x800, @generic={{0x6, 0x4, 0x0, 0x0, 0xfb2, 0x0, 0x6000, 0x0, 0x0, 0x0, @dev, @local, {[@generic={0x0, 0x2}]}}, "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"}}}}, 0x0) [ 443.984585] loop4: detected capacity change from 0 to 1024 [ 444.045615] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:50:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ef) close(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x9bc792cd}}, './file1\x00'}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) execveat(r2, &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000140)=[0x0, &(0x7f00000000c0)], 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000400)={{r3}, "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"}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r4, &(0x7f00000001c0)='./file1\x00', 0x1) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x400200, 0x20) 22:50:50 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) fchmod(r7, 0x10) clone3(&(0x7f0000005880)={0x61020100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000005800)=""/32, 0x0}, 0x58) 22:50:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000003440)=[{{&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, &(0x7f0000002640)=[{&(0x7f0000000180)="4988", 0x2}], 0x1}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000002880)=[{&(0x7f0000002700)="df", 0x1}], 0x1}}], 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 444.105089] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:50:50 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="04e3248bf020d06b1e47ea51d337cdc70cc1428fd9a37e77a9c9cf4b082fe2f88bce33526bdcd8a62aae21f4ca4fb0dd0cc5f153253e45c817c8f7ca70140ba146edac8d6e9d28985ca617feea924b0cdcc446f5d468b7db3356d3fa784be1d5743412315e6fc30457d40ad7841c2f85f77d190881606370eeddd8b4d1a833de1c1ce49c6b5a91333b54e879d8925308ef24cc8ace5d2b306fd1ffb6cab1d41b49111265831c347b8939a67b3396adc442d803", 0xb3, 0x20}, {&(0x7f0000000140)="bbd4ac5632fa7612fe929938a336ef4e7d47cf586a7e3b79020019fff423f6b604fdafc4760465c9f9795cf324ac1d4e94c7c8e02a91804707915d16a0bdf6c600cb2480ef5c5c0a353c0525e47657d16756a6bf7c1d16a9bacb74684450aba52b8945e54818af3f8d4a7c6a166574e7af0d79e5fd60243f67b19d22b285bb7439324a433c9c", 0x86}, {&(0x7f0000000200)="19e8a58adbe56ff18ca04524993cdaa38cb1630444801b6be1c7d0fc0fa98601148ee4207dc92013770ac01843cd92da24c93fed529d8693cb6c880881e2e284223e35a4c9eb256ae0ad2ba99ca903e080fbea9c6c074c95ce498996450e00eff13d82b56aebb1598e0b237b18b4d13f891877da45fd4c397bd6752ea46fea8e5d7b372ac39059fcd110e2dc52293494d12c2c7e976b2fc9577a1f3107e7a7767e4488ab8ad0045a1ab6140e9d41479f1335ff0988a21a367d401e463569d58139ee7101", 0xc4, 0xec0}], 0x1e0010, &(0x7f0000000380)=ANY=[@ANYBLOB="6d61703d61636f726e2c6d61703d6e6f726d616c2c757466382c736d6163826673726f6f743d2c402c7569643d", @ANYRESDEC, @ANYBLOB="2c6f626a5f757365723d01272c736d61636b66736861743d2c61707072616973655f747970653d696d617369672c6f626a5f757365722f2d5d3a272c736d61636b66736861743d3a5c292d2c00"]) syz_open_dev$rtc(&(0x7f0000000440), 0x7, 0x200000) syz_open_dev$vcsu(&(0x7f0000000480), 0x2, 0x65e400) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) flistxattr(r1, 0x0, 0x0) [ 444.125949] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:50:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}], 0x800001, &(0x7f0000013800)) 22:50:50 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) flock(r0, 0x1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x1) [ 444.229811] loop7: detected capacity change from 0 to 14 [ 444.271428] loop7: detected capacity change from 0 to 14 [ 444.312632] loop4: detected capacity change from 0 to 1024 [ 444.344189] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 444.390073] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 444.449541] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 446.133107] Bluetooth: hci4: command tx timeout 22:51:00 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) flistxattr(r0, 0x0, 0x0) 22:51:00 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') syz_io_uring_setup(0x1ce4, &(0x7f0000000040)={0x0, 0x0, 0x33, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x12081100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x2) 22:51:00 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) fchmod(r7, 0x10) clone3(&(0x7f0000005880)={0x61020100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000005800)=""/32, 0x0}, 0x58) 22:51:00 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) ioctl$SNAPSHOT_CREATE_IMAGE(r1, 0x40043311, &(0x7f0000001540)) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, &(0x7f00000000c0)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r3 = ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x1) r5 = syz_open_dev$sg(&(0x7f0000000100), 0x4f, 0x2240) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001640)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000180)=""/92, 0x5c}, {&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001740)=""/226, 0xe2}, {&(0x7f0000001340)=""/190, 0xbe}], 0x5, &(0x7f0000001840)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x28}}, {{&(0x7f00000014c0), 0x6e, &(0x7f0000001540), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001000000000000000010000000100000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000008000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}}], 0x2, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r10, r8) fsetxattr$system_posix_acl(r5, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f00000016c0)={{}, {}, [{0x2, 0x2, r6}], {0x4, 0x7}, [{0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x4}, {0x8, 0x5, r8}, {0x8, 0x6, 0xee00}], {0x10, 0x1}, {0x20, 0x2}}, 0x4c, 0x1) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000000)={0x0, 0x7, 0x5, 0x3f, 0xfffffe01}) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000040)={0x7ff, 0x7fffffff, 0x0, 0x8, 0x8}) 22:51:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x25, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}], 0x800001, &(0x7f0000013800)) 22:51:00 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x9}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0x541b, 0x0) 22:51:00 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="64d414105898cf90ea87ac9ac47d3070c1b39397e5458343fea621d8f50c20987cdf1a5a30b14cc3c397381816b69c0e33d41f8ac2a742ecc1f044be7db21e54ac5520662efc787e3d74fda3290d2c329b3011a8a3b033", 0x57, 0x1}, {&(0x7f0000000100)="e2357a207198fb34acce603e", 0xc, 0xff}, {&(0x7f0000000140)="af1d632b268da09f77fbd6330a53905fdc246137d39c342176968dad9f2ec3e9d73dc0557f0007817808db4f6029a9d2385e2b8727f1de40376d63a12d1d34a75f34e16b3b7f55a4c0bf6e4012f4edcafeb3bb5d598e87c8c6c554828dbecc867677d9b467217f9a44095a0684f96cac45aa8ba4eacde8cbe18ec5cd3da3a99af24cd0bf1c3e83ccfe928c59498aaedef4f7f995cc0f6fdf528b4e005f14e8c2c59fcc6b5f3687ab2584250af394b301f23dbc604ac5b765d672f83bbf3349365add3b11b0a5b71123bb3af7ee7347606478b79ad1842211f0ca960b931ab7b7437fc17a49cad51466c1f2f2c1a55c0324", 0xf1, 0x9}], 0x200000, &(0x7f00000002c0)={[{@nolazytime}, {@nodiscard}, {@init_itable}, {@grpjquota}, {@mblk_io_submit}, {@journal_async_commit}, {@discard}, {@nomblk_io_submit}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, '$'}}, {@smackfsroot={'smackfsroot', 0x3d, '+#'}}, {@fsmagic={'fsmagic', 0x3d, 0x80}}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x64, 0x31, 0x37, 0x62, 0x31, 0x62, 0x61], 0x2d, [0x35, 0x37, 0x32, 0x35], 0x2d, [0x62, 0x63, 0x33, 0x66], 0x2d, [0x32, 0x35, 0x31, 0x33], 0x2d, [0x31, 0x65, 0x35, 0x36, 0x31, 0x39, 0x37, 0x64]}}}, {@dont_hash}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@permit_directio}]}) 22:51:00 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) fcntl$setstatus(r2, 0x4, 0x6000) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0xa0000) sendfile(r0, r0, &(0x7f0000000480)=0x101, 0x2) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) fcntl$setstatus(r1, 0x4, 0x44000) [ 453.590273] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 453.597330] loop4: detected capacity change from 0 to 1024 [ 453.660246] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:51:00 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) socket$packet(0x11, 0x2, 0x300) syz_open_dev$loop(&(0x7f0000000000), 0x2, 0x40680) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) flistxattr(r1, 0x0, 0x3a) 22:51:00 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) fcntl$setstatus(r2, 0x4, 0x6000) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0xa0000) sendfile(r0, r0, &(0x7f0000000480)=0x101, 0x2) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) [ 453.792421] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 455.605248] Bluetooth: hci4: command tx timeout 22:51:10 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r1, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0xa000}, 0x10) 22:51:10 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x49) ioctl$VT_DISALLOCATE(r0, 0x5608) 22:51:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x24, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}], 0x800001, &(0x7f0000013800)) 22:51:10 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) fcntl$setstatus(r2, 0x4, 0x6000) syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0xa0000) sendfile(r0, r0, &(0x7f0000000480)=0x101, 0x2) 22:51:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) r2 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x147fc4d3, 0x8, &(0x7f0000000640)=[{&(0x7f00000000c0)="ce44b756346975c06ff05918d0ea4e73f514ac94ada850650438d3c17fda75f8d8a897f374a495691e12f0f61893d33dde69c2288a79d026b11800b8f7af7d96de5efb83d8706390c1b9bd75de1b536fe7ea48c9b3de60028d679238ea12815299ac47d5f3e0cd04f7f17a13394c2cb6101eea4c23ea3f663d4deb9995cec131322c7bde76864e5938a9badd88806104cabe7212e758ff3a27a16d2a35e70fa46fa8995c677bb085ad11c5f26eb8f29390279977f4b0bacfb7794d266972021006284264aa1b2cde327db92b99afb90b4688", 0xd2, 0x7fff}, {&(0x7f00000001c0)="a82f383b1378012b339a4f9131c5e26cba74bca93b479e363df31442a80abb566c784d1af52c6bb7e1", 0x29, 0xfffffffffffffff9}, {&(0x7f0000000200)="359c8052ed381e8e58bb2b449c918dfb900397561c5d4afa195892", 0x1b, 0x3716}, {&(0x7f0000000240)="5abd3ab08e7aaebdde0d6d190ba570d9463f0ed27fa20369ca8eb48b54d1c0e47bd911ee7052d19099b8ebf03da4e4a4f2022b3fa9", 0x35, 0x6}, {&(0x7f0000000280)="b7d257739b5678b338920758eb637c9bc9d2efa80118294c67204e6ad4323ee0ca8970ed3c69383db8b700ac17ef84efc5adde30838abec21d128ece62fc3d26fc1b8c9debca3ff6a58ebe7b75a7de6a01e2ba84f8cb7ef0ae87901cec5dd9936b16", 0x62, 0x3df5}, {&(0x7f0000000400)="6902ab2b311dbd6cfac021bc23ebd8eeb740664e250f53c57d9dffcff8c40d0b306f1582926bf3535d5aef4ea909a4454b7f33b3fbad333c2df49b5fd5f551681a680ce2a57ff5808de68f1831b1d88e2b728b737fc532f3fab04caae70a4e9a6995e167ecd8d328c8a00d1790eaf709608aab3704a960f899c655eb9fd465ac60cb605e2316783bb04387afe0432ba869a2396433b991389faa7ca5ade8027e0a90a95b90", 0xa5, 0x592}, {&(0x7f00000004c0)="4e04f750d8a73bb2d08c91fa7219384e22cce1bb77a9e76c7114da9bcd7970be22f50ad85eac9726fa36681ec5ab7a20064c0fbf7996c7d372dfaa0cfa9d7f388eaff30b201100a5d01cb6bd56ebd57cb6812b9ac59e427b92f6579ba1b3e5b97e2eea64aff6ef90cf5353c05be3c55803239f500abecda8b02df84e857c098aff7ae962a813ba046a470e15bf052256caafbd8144b924f098e74920799152af7d02c92218292ebc74232be5ead522da80bd64ae9eeb80f1668d4a427e6fca76090f253e1caf8a0e111cdce2b6224c406482aea4a164706041c2236820b32e8181e2fd4cb34b5b3407936b6ecb4b72d126386d3a908191", 0xf7, 0x10000}, {&(0x7f00000005c0)="51b105e8342bc5d5aca1c08a88cb158405bb1e03f6498181f1df5e119c758203dcd758368d378e634682024bee9e0a09760de6487d43508a29267612cef46705d73bae", 0x43, 0x4}], 0x0, &(0x7f0000000300)={[{}, {'\x9c'}, {'].:&\'}}3'}], [{@hash}, {@dont_hash}, {@smackfsdef={'smackfsdef', 0x3d, '*'}}]}) r3 = getpid() process_vm_writev(r3, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002b00)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000002c00)=0xe8) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r5, 0x540a, 0x3) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000002c40), 0x1, 0x0) [ 464.325120] loop4: detected capacity change from 0 to 1024 sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2000}, 0xc, &(0x7f0000002ac0)=[{&(0x7f0000000700)={0x117c, 0x13, 0x2, 0x70bd25, 0x25dfdbfd, "", [@generic="ef4294e2c2d5d828f8db234fe631da20ee60f87d646b16e9c2703b027cd889b24099a1eb8501afb97c944277fb00c80b25483f3e24cd064ebc8e581f89d82b28456a6d7390106256ebebc584e786d44ebd560ca5ebea6de78c82730f5b73d777f0dcdc4d2bde02e99c", @generic='D', @generic="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", @generic="746d35a766444bd965c418abdbc41354a6c08f13f1150ce82d4331e28e2add38ce63e1ecfb48ef27f3d03106fcfeccc1657210b22af914f0ad578de79c5f10216d28b0d6117c771276e4be417e1d258f1bfd8e983716e9fcdbc4516a657f66934729c4b4a0c6e92fabb4271dfb3a6660998af412bb65e0b806d17613d1d4342b89d96d4dd745252d07486e57365d056c3bfd9e77fb6fe76e1695b0b633525480e49d0e46ad6c", @typed={0x8, 0x2b, 0x0, 0x0, @fd=r2}, @typed={0x8, 0xc, 0x0, 0x0, @ipv4=@multicast2}, @generic="f87f31dee4ea456297b2d0e838bc9d50220eb4a4432997446da4c0e42ec45d7931f81980adf45336e69bb73544e709d5ae1092c123b3d3ae3f466e038d1a3a437dd6a779", @typed={0x8, 0x8d, 0x0, 0x0, @ipv4=@empty}]}, 0x117c}, {&(0x7f0000001880)={0x120c, 0x1e, 0x1, 0x70bd2b, 0x25dfdbfc, "", [@generic="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", @typed={0x14, 0x2e, 0x0, 0x0, @ipv6=@empty}, @generic="c257a4be604863cb3a461a134a7e1d12f0876855d126af1b601a100a7b2f65fb67b328a1933408ba78ffeb3c3d2055fddff25c1260f4eb02b5d8b75d7ff8d6fd9e03f1ebe052d8cb0d3b60db2111a92b6af94997155019351ce26d1334af827b51c9ff018e96516ce69ab46aed619050b919d050cfc73d112f6fe880960b559f93ccd58fd9fb58bfad33de4720957ad18453e2f4232c92943d9695b92a019b2032c8199279e3c715b648c66037a48334ff1c7bcdf3d6633e5459a5cace28d271d740dbb345b3f6eb11b6e143057cc88a7df784f37ece7cc5cc59c9de98052e578fc3ff5a347b2030523e5cf65e371e1c52bdca368572fd3f8968ff14c29bb4514588de024759603eeebba6ea43d5dce408d2ea66e2141c110b80b51da064b9608fc62ee17a79f737be3e877c17a6bb24c2f83f0c57f5d55752258d2199c05d6b02778e460140e51e43909aa580039853219e008bb0c00c2d80923a9c7ac337b98ab0a6312a822625340a80b9c20ccaf53f70ae8f68e49ef1165fb56c9f3812012ce97c78878621e1c1f883728b4737876a463feed723778f93365db2e93b5531c969644ad82d839f54af0abab3da3de11a7738aced9c48e0d741d7165412db992878930c7dcc776fe152ed6530cfb294d058338f8ec1109fa1326064f0e2991696366be9f44101b0309bf1e7dab6418ad416f2254439776639b90de29ceddf91e92a4eaa748d3ad7ff890318939212f784f5b0e2e7a544a305a4aab1e0e3a1ab12ba061c771085bd68fbf41c6fb4fbfd2e0b17bebd483582c3cb6401fee3d6693a543a88725211999681b9657871d4ed318511f3530948060ef88f88788e5d5babc55d61d3138c46749aa5841b97d52740f3057757d99e86404415fbe9280831a9681241c4719e16f0019bf38cf535f2f389fbdc6c7288d6ba7955036b6145d58b5b311f41b0ef85cbf4117ec49367bf2a1201799bf262a081c1c33e6a36568eaa1a78c6433f092e7a8cacc577e46295b2f8c862d3bbdda6decad38370866e4661a6e80c8ae780bdd37f7980fa6ab41d69792a8e1586d53e46c5551be976d77453eea86b080b4e2eafff1a44862022dfae64f84181d8cc8f31a554d2406503e93760a9f596dd91555ae6e8b02ea86e1ea297ae85ebf4d6521732d98c229e0c8ac12d664b3ade7987c120c1c2381cff2926058abffb6f929b0296957c002dc319760f87584cb34837c1b5e3d25e5572652d952b3f75ef2597c62ab846e9d4f765ee6ed580f14e105cc5c7c12ca1a44dca2ae8746a3799c9f13b7e2335b3ea61386981cffd1d5291cb67551ed60604b466748ce6e1df4dde6f1805908b42fb4cf16fd0432bfcc11796aa017b864b352c96ff58a9e1abe2301f8e30f84cfd89e58f7e2f7050e9f59d9f9f623d5ecba80ed88ca195c02f027714f4303163bc4f9b7d87cdc303bc99252aee517f08f62757f2eb8b9b950750eb267087156e5662ba4a574171750df947ade11f0b85a1f2fad4426aef37b6a77d3287ba4bd892c7bf04550e81a2c6eca406ed091ab4436429e1a0b353aa84b145b241ce025eb018ade95474afff4d3647922506ae290e1224470f26f26efd90564ddc6b67c3b5ff00852034b2a34ffaad8e92bb4728fae4d22570052d92c926d1d42729c9bf0f780d881f6571e6bc49335f72f5e39ca787d892bd7a75220666589fc4f6de9764635f602cd1edb9f56b94520abd8aac2218238ce575489b059a4758dbc0fc64ae5367d5fe119a6e524af820212a238542337cd9187a0cdcc371cb5818f565a8bf107e9934bec0d6701f88420806aff5f6230fc69088475ff51e39a6ebb190ea3f4cb6010c6352ded5117f66b21d4d8c52b9f76d421fa44531eb9f2677b4a27c0b10385c7a2b767a1f376550b1013b464346e5287d809c97299c2aebcb4225042a1bd87ccf491e5bb5d3e0f4b15b12897ed2f75b4d4cb530d81ac579377ad8ef8f12fc5ca7b81b894c8ee6b034c51b956c231ea21dceb99d98264dc5c16c4769c6076f9353d751677142ae92f4e9ec01dc0fa1348daa246c564ee536f50871e3c96aa14fa245d2c1d54f9d1a54a7c93cecd7c98df6581162a91b035a7cc20473811a7d12fbbaf53ae916f60d1f9cec9d09fb1e91be737bd2081c3b349f4460d770a36be55be877292f543d33ad37cb6cad7477f2251aa0a0234e8fa0489991f2f142157e97d4b343200db5e4a76737db1f6ce3b55ab645fdc105300d96ab694a163748769cb26f8d3ace8b3f88b5136e2419e8c5fd10eca67d974b5981e364f795dfc46cf5418458304ec6193d4a4b1b2b810dc3076ade26aca0fa507cc7c969eb391c4e9dbfc2c3291fc7a79843ff7ae189e63fc696f0d230c9c06e6b809dae5d2b2874b09e7180893d2c3acedc208bceefe81047a681d619b6f5ef61f7479c1989f8f6a83caa72a29de10b3da43280f6eeb2b17695b3d0522c9d7a85bb6b7e3cec5de9c2a8fb615d57a99516c4eaff58533fee18294cbe60bbea1e36e85cfc1617833ef72f5a381c3b7bae2982e1085e4936295fd00a7e8f87f301298cce30cf0dd4a3c412d4960cb7a1995ed246b40a15cffaf3e06fb9de686690a4a4cce52f8642e1c7f5249847b9265238ba30ac7e921161f0a88f32ff0626a334ed5dd27fa2b31c83bee65cc605d9545f31d85b1ba4a654f43ca07a7769f5b2cacd358b68e2831a275a49b4372b06ad6ec9531b23e2a65f6e4204f3afc9453f5c3ac00b8a1ae5616a3d111009961a726fa6c6e1f54253a5f44d359a1cb429f77df3e04aa6a66bb759660237aafaaba74a7380c66e11e546425e6d828c671618851693c192f34a596a921e005f39ddd23fa151d7a25b8f7ab77c469487aa1c6b025e2db106c8e793c56990be010e4edf0722ea380cb74b10e81b9bb087017271b69b66aa720098d86e3292e0cd2da148a9f2c9ba08999acafbd5757eb110121e5c6246c7cf8827cbb4e91a58cfd475862d9142d5e14e18005543c72cb483eec6979891a14fea776c4968d2bf873c39d3da005a0b47f695d937245e09ab55a521eef123ca9e30233d28a880c1872c4d9d1a01a955f74b98ddd06c570ab968399d58d71469536c594311decf3fc13a08cef46fa9e42473e0e27156e48ea755ef9c55d49e5cc0b9af49e778a665e9e3cd6642c90e0cccb46a7321388caed8a44a276e13dd6bff8b608306042296a2540faf5c8490744a793211f05a644fc920a74852dd50ae03cbcf401829fcd0d1b3e5eb4722e9fca1eed92f39473faa74f7feafd64ebf04c205adf44d938e3d4e680caf15e91b5d9925b10e6d2103e40d6aa72703147105a765825d73f737d2d55ba629e247619e1a0f763ff401a87b14baf2ac6f898e58ec648c102faf7ce3682f31184878a0f0ea8513d73c54e661467a3e6360a9302a181b9a5aec0bba6bc14cef04f435a62edf6e2b171e97625e29edbdf141e6e7d9dc392d5fd2f4049fc4e0ba7157898392fc65cd4aeca111ce45e7de3dbc52422887d88f64a057b3aa9380aa4ecd2e30b901660ea48688f21dcfde969834775477ef4fce92cd6aecc4dadf51b9f1c22f014ea6eacec50af8d160e7936bea1c8f1a8f30db9d4f016b6ee5e49217ef19bf45f15771c48e4dc31984faaa62de286c90a20ca533953b7ee9a4209f482356152e15a84cf053ba151aa5658192c5a8aaae51e47f1ba18c21621eea3ce7c954ec146037df3ad9b98bbe7cf2c6a88710f8686702a23ca985c0aa8a6299face59c29a103875752bcb6003e5dba1e8b3af2313f0825e8109cf35b38fe8c3e756296438c3b3e69630618a6b7bd46b4b663afc75b60639e00038f031339f74ea8384bbc827f43982a29a21b922b2a6510ae92ad37c74d117b2be60980b7ebbb93d165e891f1db1c788ff615e0039a29940f1f8ceea24a4364d07497a4a1c7cb09addcc4bc2872d9eff2574a62c137ca990052c836da7e9fcac9549b90c68b688da9301b48d6f134cf3338f12c3d580e8ec8d767fffa0a1583c35b3acfd5261ed2bed3539440d80c76b21ea578eef470e5c00c215b9752b52f57550b86eb414de16561df52783f56f7605dbeb83c5328fc41903efe02f78f763d6895d7162dd0eca710c99564031dc83e83034a1881270498e5d84a0be2dc209ba09ae6cf28ab6d1cf0dbc39a291cba30cb3421e3610c6fbc82e0b9e46105a8d673460c621fd4d92c8d917842d462ee2a9b405ec264be37411dca82db40569311e7e8ae953caefc9abd91459904b0e6b9920a71349e21b626d4077a5b9779dd3426b23abef3d96cee61fd73c153bc2ceaf657368070ebd9681b7a884efe6009303c43887e785d432149828e83bf2d69ebe648fa1eaa572db1dbb888c1dd3b4a4a6de23936e234d161c4777e60e4427e02f53828b93eb95647f642488129f4d3158e5c436dfa838d08b0111bba444f15ded46b19f021ffefaa670ad2602204571e173c1d016dd22a9835ff44751f3064527ef0e581cc4bc373702aea6fc73c61802d2d45440d035c75ebc732cedae807d1fd4ae13ed84505f7c7d5ea0b8bd3358c56fd22c5b1ed91be8dc8f437d80e9141925b0528dc9855d8b3140192769efb3a2533e6786201a3c36acece1a32a3135922263658a3b7e9fedbfca97b71155dda04daf90d6313845c6a6032a8c50a7ff5daee6f7163ba4d1ca5cd6de76f63cfbbfe19912dcf29241524adf9dbe72899ab4bde7eb2d388fbd5de8159cba52a494fe566f0e5ca3e3883aa6dba53ee45cb40605de5c3507643f0feb319c8b45912e2aaa9d9f0744857331cb27abb6b19e72a6ff12d7b389393efc0f6fb8a5a0f187a7a75319568bfa91fb5bfe1d394f147800f3379650fecaaf1f035f95e8aa303cf9d4ec61b909f0a96c7046bc27c3dfe8025960c49c4f2c36897376e95840a4f5ced7426327cb9ba67d71a4e29627343834b0f2975feae3f31fd8bdbfbb75e4bf9d769712309c94f6692587814b03ecd8e3d6f5c779f669a89aba4caa0e6633eb3e408f56ef410d4daca9f86c2982b46291e36be6a09d2c0074d244493ae6de0f33bd7408f563cd6daae1e10325a4d8e6afc4cdbf5ebf66a31efb7894a227a4a8193fa63bb61d023a977141a5e8c9be3eb5a66ab9f0780650c9b14c951ddcb79e1f2ab0cd9accd54b5ee72847d84d1341949d13a5aec5da072bda4f1792b644a237df86f95d87bc4ed625f8aaab7b3fafeb36483dbfc866174d84e81bf1eef4bb572487a5ba9e15e7f797ea6dda0f8b608f7b5f804c4f6e700e91f9595b74f537cec690406dd51fb8389b2f1a2e4a9d913c7f77448326c642172b98a702db9815acf580087581936752141f0eb3c2bb0bafacceb4d7ecd3cbf818cb84f4121befaab82b3698afbec7650ee73a598ee352bfed547cdb40a189cb0a49b02a5cda79d1630fc6047ab815dd0315c2ca24faf735e41002d27ac1589eebfb086c14587a3aee2b53df78fc9d4f0bdc1bbed35d36cb7ca4307734bceff96109f8b63da65e8b643640ea28bdccf7cddbd8e5c4db154c0621c6083e9ea0a734c69f3d1549d2222dafef9740072d510a780e891c51f95f1ecab432ec451936ebc2b3fd50103d065b44a5e1a250a0be282a26004da2fac03580bcac1fdd25d2293375b26b3eb50a2d1b67c4d2c39f3b353db00bfae79c37e19e43c9a6131cc8a753d4bb1fd144398f99cdd07eb7c29d1548d1f717549909e38cd1073f31b36ab1a907b8e4feb4df9c0e88bec896403c3fd5f347d4fa1d480b7dc885c5e5483bdbf73f7afe83", @generic='Q|', @generic="1efb70ece0d75e950e2ac4fb6fb1e76dd8ed9ac2d138afe4986eccf7409e66702b7d266c460b59ed3c512fb6a549492196579cb6ea81f2be9c765ad3947284826899f1cd327b6a9f3842f74ad7de1729319e3c1616bfc3d40ed2c10e172ad6ac49828837eb4315fbf996efec0eaffee42628ca9e1b362dc46a38055a81d13527dc8a7890aa7cbb8ec5e47015341de7f31a520abe4802b8ecc12470031b89826a3c0cfb700cc3c5acd2521dd2ca2d9fd9ee7a8b4cd0664f9d1f7bbddafbcb85f5ea42c052ff50facebd7a81cd589536960546863039c0ebd2abbd9088476f1d26284a551e831744"]}, 0x120c}], 0x2, &(0x7f0000002c80)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r0, r5, r6, r0]}}], 0x40, 0x10}, 0x4001) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@generic="80", @nested={0x5, 0x0, 0x0, 0x1, [@generic="9b"]}]}, 0x1c}], 0x1}, 0x0) 22:51:10 executing program 0: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x8000, 0xffffffff00000001, 0x6}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_PAUSE_TX={0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x20014}, 0x800) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETLED(r1, 0x541c, 0xfffdfffdffffffff) 22:51:10 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) 22:51:10 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) fchmod(r7, 0x10) clone3(&(0x7f0000005880)={0x61020100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000005800)=""/32, 0x0}, 0x58) [ 464.341733] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 464.344202] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:51:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x81}], 0x800001, &(0x7f0000013800)) 22:51:10 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xffffff42}}, './file0\x00'}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x5, 0x68, 0x5, 0x20, 0x0, 0x800, 0x1101, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4dff, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x8, 0x64, 0x7, 0x9, 0x100000001, 0x5, 0x8000, 0x0, 0x10000, 0x0, 0x800}, r2, 0x10, r3, 0xb) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) [ 464.373159] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 464.433682] loop4: detected capacity change from 0 to 1024 22:51:10 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) fchmod(r7, 0x10) clone3(&(0x7f0000005880)={0x61020100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000005800)=""/32, 0x0}, 0x58) [ 464.472608] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:51:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000400)={0x1ce, 0x20, &(0x7f0000000000)="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"}) 22:51:11 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) fcntl$setstatus(r1, 0x4, 0x6000) syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0xa0000) 22:51:11 executing program 0: pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) pkey_free(0xffffffffffffffff) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) pkey_mprotect(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x2, 0xffffffffffffffff) [ 464.542047] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:51:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000)) syz_emit_ethernet(0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 22:51:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x22, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}], 0x800001, &(0x7f0000013800)) 22:51:11 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) [ 464.573746] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:51:11 executing program 6: r0 = clone3(&(0x7f0000005880)={0x61020100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() process_vm_writev(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpid() process_vm_writev(r2, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001180)={0x0, 0x0}) r4 = fork() clone3(&(0x7f0000001200)={0x110042100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x37}, &(0x7f00000000c0)=""/4096, 0x1000, &(0x7f00000010c0)=""/181, &(0x7f00000011c0)=[r0, r1, r2, r0, r3, r0, r4, r0, r0], 0x9}, 0x58) [ 464.667146] loop4: detected capacity change from 0 to 1024 [ 464.700706] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 464.748378] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 466.357111] Bluetooth: hci4: command tx timeout 22:51:19 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/55, &(0x7f0000000080)=0x37) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)={0x24, 0x2e, 0xffffffffffffffff, 0x0, 0x0, "", [@generic="45f555c89344cd9c1be990ed6aa0032217"]}, 0x24}], 0x1}, 0x0) 22:51:19 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000140)={[0x100000000]}, 0x8) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r1, 0x10, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x404c084) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) r3 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r3, 0x200, 0x1, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x100, @media='udp\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}}, 0x20000000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x4000080}, 0x4001) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000080)={0x28, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0x8c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x8eb, 0x54}}}}, [@NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x2}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0xfff9}, @NL80211_MESHCONF_TTL={0x5, 0x6, 0x4a}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x3}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x75}]}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x3}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x700}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x1}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x85}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000c0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000100)='[[(^{#*\x00', 0x0, r7) syz_emit_ethernet(0xa1, &(0x7f00000001c0)={@link_local, @empty, @void, {@llc_tr={0x11, {@snap={0x0, 0x1, "dea0", "ef54f3", 0x10, "9608c2175eb646ff77615d76f62065a920b3b3a91bf57a0ba1853dde27908c10718dbe053a0ace7d2b65eb242d7037450d1f49c4a39e53e8657d2ecd47fcb2eab014347c4b3f4c523492f3d5ef0bb41807321bf67bfefcd8151edfc6f2f3d5b6e58865c8e36091ce5cac08d12706a3733f0ff5593fd076ef5ec1317b49733ea8920920f36fab45ffea37"}}}}}, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000080)={@multicast, @link_local, @void, {@can={0xc, {{0x1, 0x0, 0x1, 0x1}, 0x5, 0x2, 0x0, 0x0, "6be9f3515c5c147c"}}}}, &(0x7f00000000c0)={0x0, 0x2, [0xa90, 0x953, 0xb05, 0xe62]}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 22:51:19 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) fchmod(r7, 0x10) 22:51:19 executing program 3: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 22:51:19 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$VT_ACTIVATE(r1, 0x5606, 0xffffffffffffffd3) lseek(r1, 0x200, 0x2) flistxattr(r0, 0x0, 0x0) 22:51:19 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) r2 = syz_io_uring_setup(0x8000000, &(0x7f0000001280)={0x0, 0xaac7, 0x0, 0x0, 0x5b}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001300), &(0x7f0000001340)=0x0) r4 = signalfd4(r1, &(0x7f0000000000)={[0x8]}, 0x8, 0x1800) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000100)}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/169, 0xa9}], 0x8) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f0000000780)=""/179, 0xb3}], 0x2) syz_io_uring_submit(0x0, r3, 0x0, 0x800) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0xb, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x1}, 0x8000) 22:51:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x21, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x6}], 0x800001, &(0x7f0000013800)) 22:51:19 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601781c53677b642fa92a7b767d76e208d17a13940ff013466264e16a26d7f004dfb575a75317d1eded2d32cbd9c6789c474435873ebc769bfbf0a064e61b363a4c45bc4b5fc77b81c120bbd2ecf508e7485bfcf1facea6f5763bb13023aed4cd7ff200554cb5d3307dfc43e8fc49878f7ac27e2226a48d87471708d036d5448c20207731438839301058c114dce8bd59355705c1d94d99aa6a2a394a94ddd456c3b66ea43e84253bab73e0699ea6778861b1cf71ce86ffe512040a7c274b4e07c4dbfe2b91a66bcd08a21be49369e89f52b44d7bc7293cf060f2e95f35abfb381b45e670d8bddcb7c16289a0e124be627905b423cc6d5783fe90ba0c922c17d535a48a99e88afdb0e494004fbfed653669036c2bb05dded7a1282c0ac3254aa8bf8e0450d077e79b60c1872af53cb0d1fcc4b4484d16c378aa1db841f72f1d6cefd68e7081f83231247580ba18ae6d97f88a79d7c072da620d1cf7f64e082c9683c1384687ad827752470d6938a7", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) fcntl$setstatus(r1, 0x4, 0x6000) [ 473.238916] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:51:19 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) dup2(r1, r0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x61}, {0x6}]}) [ 473.245842] loop4: detected capacity change from 0 to 1024 22:51:19 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.incfs.id\x00', &(0x7f00000000c0)='#\x00', 0x2, 0x3) open_by_handle_at(r0, &(0x7f0000000100)=@OVL_FILEID_V0={0x10b, 0xfb, {0x0, 0xfb, 0x10b, 0x0, 0x1f, "bcb562baf95660e673eb100b48d62933", "f55dbad6b6ecee0b4af683438845c08aa3f0c1b9bf2a89f2e41ee64ee7b4b3c59ba7c63e9edc6958e7ce9bc38522fdcf517728a97fb285f9dde052f33e6d642e31310a60f33390968acb55a373526ac7560f7b6ff014a330de1afec68e8cd01c912d2d9a8474f21bbbd8e704d6b28badb84c55eaf967977d8326aa0a178745a2c88dd1a33eb7262b1cff1918403e3a8e1ff188781dd03d30f5d12c46802b8ce2412ce26b1209e1876f4f836e2741ef1b08e98444d257a958f2ad4f525f74b14465bfbba24c05c9415b4f9ee32550e2817ed9422329dd8b4a666cedbe0ea49c13b49de02ad25a2deb5a3894a058092d493aed67f05c19"}}, 0x161080) [ 473.266619] audit: type=1326 audit(1752447079.797:18): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6059 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9ed2803b19 code=0x0 [ 473.308470] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:51:19 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfffff3a4}}, './file0\x00'}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x9, 0x8, 0x78ad, 0xf801, 0xfffc, 0xfff7}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x20803, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x22000, 0x0) close_range(r2, r3, 0x2) 22:51:19 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) 22:51:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x20, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}], 0x800001, &(0x7f0000013800)) 22:51:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000001c0)={0x40, 0x9, 0x1, 0x0, 0x2, [{0x803, 0x5, 0x6, '\x00', 0x200c}, {0x8, 0x5, 0xffffffff, '\x00', 0x600}]}) umount2(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x100) [ 473.367803] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:51:19 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) 22:51:19 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) fchmod(r7, 0x10) 22:51:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000001c0)={0x40, 0x9, 0x1, 0x0, 0x2, [{0x803, 0x5, 0x6, '\x00', 0x200c}, {0x8, 0x5, 0xffffffff, '\x00', 0x600}]}) umount2(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x100) [ 473.489658] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 473.545569] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 474.081783] audit: type=1326 audit(1752447080.612:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6059 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9ed2803b19 code=0x0 [ 475.253251] Bluetooth: hci4: command tx timeout 22:51:29 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) r2 = syz_io_uring_setup(0x8000000, &(0x7f0000001280)={0x0, 0xaac7, 0x0, 0x0, 0x5b}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001300), &(0x7f0000001340)=0x0) r4 = signalfd4(r1, &(0x7f0000000000)={[0x8]}, 0x8, 0x1800) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000100)}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/169, 0xa9}], 0x8) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f0000000780)=""/179, 0xb3}], 0x2) syz_io_uring_submit(0x0, r3, 0x0, 0x800) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0xb, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x1}, 0x8000) 22:51:29 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) fchmod(r7, 0x10) 22:51:29 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 22:51:29 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000200)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x2) socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000040), 0x3}, 0x40) umount2(&(0x7f0000000000)='./file0\x00', 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 22:51:29 executing program 0: mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ff6000/0x2000)=nil) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) 22:51:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x20, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}], 0x800001, &(0x7f0000013800)) 22:51:29 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:51:29 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000004c0)={0x1, 0x0, 0xb, 0x18, 0x17e, &(0x7f00000000c0)}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) socket(0x1d, 0x800, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x40, 0x1d, 0xe1, 0xfc, 0x0, 0x1d6, 0x88048, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x19}, 0x51a13, 0x6, 0x7, 0x2, 0x7, 0xffe, 0x2, 0x0, 0x2, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) flistxattr(r1, 0x0, 0x0) 22:51:29 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 22:51:29 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)) splice(r1, &(0x7f0000000040)=0x8, r0, &(0x7f0000000080)=0x8, 0x7, 0xc) [ 483.097828] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 483.122427] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 483.139214] loop4: detected capacity change from 0 to 1024 [ 483.142858] audit: type=1326 audit(1752447089.671:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6108 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9ed2803b19 code=0x0 22:51:29 executing program 3: syz_mount_image$tmpfs(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="77dfb5a9298f11806964", @ANYRESHEX=0x0, @ANYBLOB=',uid=', @ANYRESHEX=0xee00, @ANYRESDEC]) [ 483.172226] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 483.205878] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:51:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}], 0x800001, &(0x7f0000013800)) 22:51:29 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:51:29 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x3) fchmod(r7, 0x10) 22:51:29 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x36d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:51:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}], 0x800001, &(0x7f0000013800)) [ 483.376072] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 483.390118] tmpfs: Unknown parameter 'wßµ©)€id0x0000000000000000' [ 483.390661] tmpfs: Unknown parameter 'wßµ©)€id0x0000000000000000' [ 483.438904] loop4: detected capacity change from 0 to 1024 [ 483.447853] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 483.463922] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.473928] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 485.109183] Bluetooth: hci4: command tx timeout 22:51:38 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x1010, r0, 0x8000000) r2 = openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000100)=""/141) r3 = syz_io_uring_complete(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xd, 0x100010, r3, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7ff9, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000000c0), 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 22:51:38 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) 22:51:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x36d) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:51:38 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:51:38 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x68fcbdc2, 0x5, &(0x7f0000001340)=[{&(0x7f0000000080)="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", 0x1000, 0xff}, {&(0x7f0000001080)="9fbc65b2871f4917d17f98f354e6", 0xe, 0x134}, {&(0x7f00000010c0)="02dd5a71c7ec116b3a88d8c9864c1758672443cfeb71a9b7aebe764437d8dd21e204c704106571540ab4a9d877c518533246301def207197fd5b38c7eb836e3672d2ca97635f5daba03a60df29edb6839a78d0d6a2afcc8fb2eda2bc83a6f86e064112643d412c14f394837e1cadb69dbe83942218a772225434f58732dd947121fb77e5c54ee80aace8dd274888f92d36cbd1921e6d94e7aa8c3b4d520b0db063647026d699006c76b24ad1a72033888b5e1affbd5f3afcaf12a90698c66732b1e096b5f37692c353d84b9ec0c129d64506814667a59d566ccc1cfda432c6dc7643ca08a2798dcc5579631a55594186", 0xf0, 0x800}, {&(0x7f00000011c0)="9e00a35a3465a9bc6509620158a6c012e0fbf275c3cce90fcacf59abc7bc0898ea3cccb7fa1244f69dbb3df5a3f5108f7f1f85b55e8bb34a9b468336ecc61bb0d5c3f4e6609f62fe9ed5a9eb795d584f155cbe88af7755458d4de2798cfe112b603bc59651cf492958cb3e7bfc4f307f66502fec480da37794630d4164d27a4321c07c2ba6d4c38002e8ed673e4d3f0ee498849fc5db48fdc5de9e87b23b5b733c229f226338a58d1fea1caa0690cfb0e3ed7a6d906f", 0xb6, 0x9}, {&(0x7f0000001280)="eb4df45da84ea77cc619144947dc45591e054868b6860505975d07fcde16b353e15e2fccc6339c918d0afbc96c46eba32d905735a696796d89c8f39f9e96f98475309900d75cf10bbee4824e08d3f3e57210edbf201a5278bfe4c1d692518bc366a97eddcccaafced4486f8c57832f2198d238f541b264ae437363903c60e4120aa5bf36ba6eeb75cfbac577fff2b8dafb65d815874a13307871e2969229902ea9b7ec9fef28cfa69f7a33a0ff15cf8af738990429c111ada937", 0xba, 0x9}], 0x80000, &(0x7f00000013c0)={[{@nojoliet}, {}, {@session={'session', 0x3d, 0x6}}, {@gid}, {@sbsector={'sbsector', 0x3d, 0x6000000}}, {}, {@check_relaxed}, {@gid}], [{@dont_measure}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '.{\''}}]}) openat$cdrom(0xffffffffffffff9c, &(0x7f00000014c0), 0x800, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) flistxattr(r1, 0x0, 0x43) 22:51:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x8}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xff, 0x1, 0x81, 0x80, 0x0, 0x7, 0xa124c, 0xbbd7541fb57e9154, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x40126, 0xb0, 0x6, 0x0, 0x7, 0x81, 0x80, 0x0, 0xffff}, r0, 0x9, r1, 0x3) 22:51:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}], 0x800001, &(0x7f0000013800)) 22:51:38 executing program 0: fgetxattr(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="6274726672ef65785e340027d64ccf6792dc96f6fd7adbde3e273bed70a70cc3d964"], &(0x7f0000000140)=""/192, 0xc0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x2800, 0x0) fstat(r1, &(0x7f0000000340)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="150000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {0x0}], 0x0, &(0x7f0000014d00)) r2 = syz_io_uring_complete(0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000002c0)=""/92, &(0x7f0000000040)=0x5c) preadv2(r2, &(0x7f0000000040), 0x0, 0x8001, 0x40, 0x8) [ 492.238543] loop7: detected capacity change from 0 to 264192 [ 492.268169] loop7: detected capacity change from 0 to 264192 [ 492.269596] loop4: detected capacity change from 0 to 1024 [ 492.279951] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:51:38 executing program 3: sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd7000fcdbe9360001000000"], 0x24}, 0x1, 0x0, 0x0, 0x24044800}, 0x20000851) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1000, 0x1) acct(&(0x7f0000000180)='./file0\x00') r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xb3, 0xa5, 0xff, 0x6, 0x0, 0x0, 0x80400, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0xb4, 0x800}, 0x12000, 0xffffffffffff0000, 0x0, 0x4, 0xefb, 0x3, 0x1, 0x0, 0x101}, 0x0, 0xf, r1, 0x9) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x404000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28002, 0x0) [ 492.306030] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 492.315064] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:51:38 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000400)={0x1, 0x1, 0xb, 0x1f, 0x31}) [ 492.339756] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:51:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}], 0x800001, &(0x7f0000013800)) 22:51:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601781c53677b642fa92a7b767d76e208d17a13940ff013466264e16a26d7f004dfb575a75317d1eded2d32cbd9c6789c474435873ebc769bfbf0a064e61b363a4c45bc4b5fc77b81c120bbd2ecf508e7485bfcf1facea6f5763bb13023aed4cd7ff200554cb5d3307dfc43e8fc49878f7ac27e2226a48d87471708d036d5448c20207731438839301058c114dce8bd59355705c1d94d99aa6a2a394a94ddd456c3b66ea43e84253bab73e0699ea6778861b1cf71ce86ffe512040a7c274b4e07c4dbfe2b91a66bcd08a21be49369e89f52b44d7bc7293cf060f2e95f35abfb381b45e670d8bddcb7c16289a0e124be627905b423cc6d5783fe90ba0c922c17d535a48a99e88afdb0e494004fbfed653669036c2bb05dded7a1282c0ac3254aa8bf8e0450d077e79b60c1872af53cb0d1fcc4b4484d16c378aa1db841f72f1d6cefd68e7081f83231247580ba18ae6d97f88a79d7c072da620d1cf7f64e082c9683c1384687ad827752470d6938a7", 0x36d) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:51:38 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) [ 492.407070] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 492.407817] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 492.408869] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 492.409489] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 492.410160] blk_print_req_error: 8 callbacks suppressed [ 492.410169] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 22:51:38 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) [ 492.418246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.418695] I/O error, dev sr0, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 492.419371] buffer_io_error: 14 callbacks suppressed [ 492.419378] Buffer I/O error on dev sr0, logical block 16, async page read [ 492.423793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.424856] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 492.426161] Buffer I/O error on dev sr0, logical block 0, async page read [ 492.427501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.428378] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 492.429657] Buffer I/O error on dev sr0, logical block 1, async page read [ 492.439071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.439532] I/O error, dev sr0, sector 17 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 492.440285] Buffer I/O error on dev sr0, logical block 17, async page read [ 492.440950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.442433] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 0 [ 492.443203] Buffer I/O error on dev sr0, logical block 2, async page read [ 492.443770] Buffer I/O error on dev sr0, logical block 3, async page read [ 492.444479] Buffer I/O error on dev sr0, logical block 4, async page read [ 492.445108] Buffer I/O error on dev sr0, logical block 5, async page read [ 492.445679] Buffer I/O error on dev sr0, logical block 6, async page read [ 492.446249] Buffer I/O error on dev sr0, logical block 7, async page read [ 492.447156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.448445] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 22:51:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000200)={'batadv_slave_1\x00', 0x0}) r4 = accept(0xffffffffffffffff, &(0x7f0000000140)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x24, r5}) accept4$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14, 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000001c0)=0x80) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x24, r7}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'syztnl2\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x40, 0xffff, 0x50, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x40, 0x20, 0x2, 0x20}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x2f, 0x5a, 0x67, 0x7, 0x11, @empty, @loopback, 0x80, 0x700, 0x7fffffff, 0x4}}) accept(0xffffffffffffffff, &(0x7f0000000140)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x24, r10}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000840)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r2, @ANYBLOB="000429bd7000ffdbdf251100000044000180080003000300000008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002006d616376746170300000000000000000140002006d6163766c616e3000000000000000004800018008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="39014f951c5f2a08000100", @ANYRES32=r7, @ANYBLOB="752489c35bcd16cd00977de54a6cd6f6661efe722b0d48f8082ae57d", @ANYRES32=r8, @ANYBLOB="140002006261746164765f736c6176655f30000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000044000180140002006970366772657461703000000000000008000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="1400020069705f7674693000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB], 0xe4}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f0000000540)={'syztnl0\x00', &(0x7f00000004c0)={'sit0\x00', r3, 0x0, 0x7, 0x7, 0x20, 0x3b, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00', 0xff52, 0x8, 0xfffffff9, 0x1}}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="0500000003d6232219e0610d78b600000000", @ANYRES32=r12, @ANYBLOB="0c00990000000000000000000a00180003030303030300000500530001000000"], 0x3c}}, 0x0) 22:51:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@getsadinfo={0x128, 0x23, 0x1, 0x70bd28, 0x25dfdbfb, 0x0, [@algo_aead={0x111, 0x12, {{'seqiv(ccm_base(lrw-serpent-sse2,sha384-generic))\x00'}, 0x628, 0x80, "def1dec3f77d20d1f2f24e18d9be2b01b806298b2fa14f1254d6d537096c4c85798f7c452907a3d7d6ef6da6a8e39ba895baa937ae0bd9ea556a12475f857e6d8954f8ee96932832284c993f84d517027d9071b88396c62f1fd9e8bd24e2c1f151209dce3239306f6c2993a349cef6b7fdaa9c391464aa25b8af3009940afc9e668027b61d76ce2dbc8f825be3ddd4218ef9ee4338a2963fb04507d491bb11634006f7172423a7728591b9999858192811da76a88122dc3c8b941da31a327434315798eab1"}}]}, 0x128}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000881) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@flushpolicy={0xf0, 0x1d, 0x100, 0x70bd2d, 0x25dfdbfc, "", [@tmpl={0xc4, 0x5, [{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d3, 0x3c}, 0xa, @in6=@rand_addr=' \x01\x00', 0x3507, 0x1, 0x3, 0x8, 0xb6, 0x257b, 0x7}, {{@in6=@rand_addr=' \x01\x00', 0x4d6, 0xff}, 0xa, @in=@multicast1, 0x0, 0x1, 0x2, 0x8, 0xf9, 0x10001, 0x6}, {{@in=@broadcast, 0x4d3, 0x2b}, 0xa, @in=@empty, 0x3505, 0x1, 0x2, 0x9e, 0xfffff800, 0x1, 0x9}]}, @coaddr={0x14, 0xe, @in=@empty}, @proto={0x5, 0x19, 0x2b}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 492.459260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.459289] I/O error, dev sr0, sector 18 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 492.459405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.459430] I/O error, dev sr0, sector 19 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 492.459565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.459590] I/O error, dev sr0, sector 20 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 492.459704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.459825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.459950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.460328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.460580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.460808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.461087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:51:39 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x8, 0x5, 0x7, 0x4, 0x0, 0x7ff, 0x8, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1ff, 0x0, @perf_config_ext={0x8, 0x1}, 0x2, 0x134b, 0x0, 0x8, 0x2, 0x0, 0x7, 0x0, 0x5}, 0xffffffffffffffff, 0x9, r0, 0x8) clone3(&(0x7f0000005880)={0x63020180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:51:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}], 0x800001, &(0x7f0000013800)) 22:51:39 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x36d) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:51:39 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x1010, r0, 0x8000000) r2 = openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000100)=""/141) r3 = syz_io_uring_complete(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xd, 0x100010, r3, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7ff9, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000000c0), 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 22:51:39 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x3fc, @local, 0x400}, 0x1c) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0x401}, 0x14}}, 0x0) [ 492.462099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.462232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.462356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.463796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.463924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.466308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.466439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.466570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.466747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.466892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.469265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.469530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.469774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.470241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.477289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.479206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.479449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.479676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.480314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.490860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.491376] loop4: detected capacity change from 0 to 1024 [ 492.494393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.494651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.494893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.503331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.505215] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 492.505646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.505926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.509459] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 492.513057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.513410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.513663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.513908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.517090] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 492.519868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.527691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.527932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.528288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.528695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.556588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.558940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.560825] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 492.564208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.564523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.564773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.567426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.583159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.583516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.583895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.587539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.587904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.589062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.590194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.591587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.593653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.593912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.598277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.598538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.598790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.599266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.604208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.604466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:51:39 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) [ 492.604709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.604959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.609876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.610168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.610431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.610664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.610892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.611562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.611815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.612167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.612417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.614961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.615263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.615511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.615757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.620168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.620438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.620669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.621026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.621285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.621519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.621753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.622277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.628250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.628507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.628752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.629046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.630489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.630744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.631611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.635477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.635716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.635943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.636333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.637554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.639259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.639605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.639858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.641347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.641589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.641823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.645098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.645360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.645633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.647159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.647412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.647663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.647907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.653241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.653881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.731327] loop4: detected capacity change from 0 to 1024 [ 492.797816] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 492.856731] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 492.856807] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 492.856913] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 492.857137] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 492.857470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.857606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.857733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.857882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.858076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.858205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.858328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.858452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.858629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.858755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.858878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.859147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.860719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.860852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.860998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.861805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.862496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.906129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:51:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000007b00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000200)={0xa, 0x4e21, 0xbc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000b007d7b4382d7ffaadb09e02730838d79e09330050e4273828cd63c08b9e44b75fb749e2e2eb8531078852500"/70], 0x18}}], 0x2, 0x0) 22:51:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}], 0x800001, &(0x7f0000013800)) 22:51:39 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="2f3f17ad3c0d613e7dc661369fc56eddcd9e22641d8abc0069765155a7ebdc1ca701fbe631b1903528ccf21413a476bd753d495a86239c4b6b6157fc9525757a46d16b90e7cdb2a0cad85e9792e1e877e00000"], &(0x7f0000000040)='./file0\x00', 0x0, 0x2042, 0x0) io_setup(0x56e, &(0x7f0000000140)=0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f0000000000)='x', 0x1}]) fcntl$setpipe(r1, 0x407, 0x5) [ 492.915179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.915513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.915746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.915970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.923713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.923849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.924157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.925482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.925850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.926000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.926911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.928911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.929961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.930179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.930310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.930436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.930558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.930681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.930805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.934071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.934541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.934672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.934796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.934919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.935730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.936120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.936357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.936583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.936809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.937833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.937964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.938375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.938383] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 492.938556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.940046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.940216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.940341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.940464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.940587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.940708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.940833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.943855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.944757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.949856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.950009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.950181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.950307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.950432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.950555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.950724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.950917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.951371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.951496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.951621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.951748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.951873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.954234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.954468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.954673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.954839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.955568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.955791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.955919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.956070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.956195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.956318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.956441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.956567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.956735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.959518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.959647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.959771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.959894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.961417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.961550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.962839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.964967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.965146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.965282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.965406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.965529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.965653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.965774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.965900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.967412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.967542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.967666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.967790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.967915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.969138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.969286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.969415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.970744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.970875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.971157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.973940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.974141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.974268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.974391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.974513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.974697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.974823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.976546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.976677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.976800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.976923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.980074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.980208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.980391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.980540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.980719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.980844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.980966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.984579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.984709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.984833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.986305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.986437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.986560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.986684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.986807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.986942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.998507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.998642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.998823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.998952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.001586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.002628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.002759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.002883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.004367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.004502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.004674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.005844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.006703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.007096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.007736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.007870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.008546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.008681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 493.082712] loop4: detected capacity change from 0 to 1024 [ 493.109138] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 493.143344] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.325090] Bluetooth: hci4: command tx timeout 22:51:49 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:51:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffff0000, 0x6}, 0x500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:51:49 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x6, 0x0, 0x0, 0x1204010, 0x0) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='autofs\x00', 0x0, 0x0) 22:51:49 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000002680)='./file0/file0\x00', 0x0, 0x8, &(0x7f0000005940)=[{&(0x7f00000026c0)='t', 0x1}, {&(0x7f0000002740)="01", 0x1}, {&(0x7f0000002800)="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", 0x6f7, 0x7a2b590a}, {&(0x7f0000003800)="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", 0x12f}, {&(0x7f0000004800)="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", 0x1000, 0x10000}, {&(0x7f0000005800)="4831682f66f455d1bb9c29d7e0a988426e", 0x11, 0x6}, {&(0x7f0000005880)="f8", 0x1, 0x100000000}, {0x0}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303830303030303030303030303030309300a2d43dcb8f628f8a7e306f43dd65f814f2d0176500a982caf6fa3390af61ef2348681ad8c1be0883b53d54e314aa1d7b370a2b71131e81784a244d4b2cb9adc9a6292079f0f868b607d16ffb7db4a3e22415ac6b23d69d"]) socket$nl_generic(0x10, 0x3, 0x10) 22:51:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x4}], 0x800001, &(0x7f0000013800)) 22:51:49 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) 22:51:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0xa) write$binfmt_elf64(r0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x404001, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000001c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000240)) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r2, 0x0, r1, 0x1, 0x80000}) 22:51:49 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) writev(r2, &(0x7f0000000300)=[{&(0x7f00000000c0)="13b3faf11298f1a416c77fe0985bc3dc70c6d490c2af839faeedda2d77d76834f0454bfe302db391c6b8bae71fae8f3826f5738f56bf10825055fc7babcbabc7caad0d3b36c110385ac60d7633e61dac5feab2ba44c4cbc9808ee7deb6b75def83306da550ee6b2302a9d05dce0ad935fe5137bb2ed36745a59a", 0x7a}, {&(0x7f0000000140)="7865d567e9f189112b779579807e379233bd9ff965786ee8a139c7c2ce38490a1e775b7eda0f63086cf5f51c8eab7a281abdbbcd94ba232bce3772d15e521d57c2013d896a83af70046a5ecd2f2d747c79dbdce0c4fd698ecbdcbe473eff3150f15eeba01e8a0893b41483a421722c1fe2131bd2de836a41ddfac12f54b47b80972a523890fb84e97dab8903e553ed6422221d764d07b5220be9e6be77", 0x9d}, {&(0x7f0000000200)="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", 0xfc}], 0x3) ioctl$TCXONC(r1, 0x540a, 0x3) r3 = open(&(0x7f0000000340)='./file0\x00', 0x4, 0x166) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) ioctl$TIOCSBRK(r4, 0x5427) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000380)) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7, 0x1}, {0xffc0, 0xfff}, {0x7, 0x4}, {0x4, 0x3}]}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r5, 0x540a, 0x3) ioctl$TIOCSRS485(r5, 0x542f, &(0x7f00000003c0)={0xabd, 0xf389, 0x8}) flistxattr(r0, 0x0, 0x0) [ 503.186786] loop4: detected capacity change from 0 to 1024 [ 503.194350] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 503.201439] No control pipe specified [ 503.203624] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 503.207287] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:51:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}], 0x800001, &(0x7f0000013800)) [ 503.281770] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 503.368529] loop4: detected capacity change from 0 to 1024 [ 503.383302] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 503.409887] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.205060] Bluetooth: hci4: command tx timeout 22:51:58 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:51:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}], 0x800001, &(0x7f0000013800)) 22:51:58 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000080)={0x9, 0x2, 0x7ff, 0x5, 0x1, 0x2}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x9, 0x6, 0x2, 0x80, 0x1, "62184154d099b7ae7c39196c4c3adc375565fb"}) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000040)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 22:51:58 executing program 0: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f00000003c0)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() tkill(r0, 0x12) epoll_pwait2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) 22:51:58 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:51:58 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) 22:51:58 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) recvmmsg$unix(r1, &(0x7f0000003500)=[{{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f0000000340)=""/31, 0x1f}, {&(0x7f0000000380)=""/45, 0x2d}], 0x3, &(0x7f0000000500)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/124, 0x7c}, {&(0x7f00000006c0)=""/225, 0xe1}, {&(0x7f00000007c0)=""/86, 0x56}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000002bc0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000002c80)=""/205, 0xcd}], 0x1, &(0x7f0000002d80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002e00), 0x6e, &(0x7f0000000b40)=[{&(0x7f0000002e80)=""/167, 0xa7}, {&(0x7f0000002f40)=""/155, 0x9b}, {&(0x7f0000003000)=""/224, 0xe0}], 0x3, &(0x7f0000003100)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000003140), 0x6e, &(0x7f00000033c0)=[{&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/213, 0xd5}], 0x2, &(0x7f0000003400)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}], 0x5, 0x40002020, &(0x7f0000003640)={0x77359400}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003680)={0x0, 0x0}, &(0x7f00000036c0)=0xc) recvmmsg$unix(r1, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000003700)=""/236, 0xec}, {&(0x7f0000003800)=""/114, 0x72}, {&(0x7f0000003880)=""/122, 0x7a}, {&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/233, 0xe9}, {&(0x7f0000004a00)=""/249, 0xf9}, {&(0x7f0000004b00)=""/123, 0x7b}, {&(0x7f0000004b80)=""/107, 0x6b}, {&(0x7f0000004c00)=""/218, 0xda}], 0x9, &(0x7f0000004dc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x40}}, {{0x0, 0x0, &(0x7f00000081c0)=[{&(0x7f0000004e00)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/175, 0xaf}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/27, 0x1b}, {&(0x7f0000005fc0)=""/13, 0xd}, {&(0x7f0000006000)=""/134, 0x86}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f00000080c0)=""/211, 0xd3}], 0x9, &(0x7f0000008280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000008380), 0x6e, &(0x7f0000008400), 0x0, &(0x7f0000008440)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000008480), 0x6e, &(0x7f0000008840)=[{&(0x7f0000008500)=""/6, 0x6}, {&(0x7f0000008540)=""/142, 0x8e}, {&(0x7f0000008600)=""/144, 0x90}, {&(0x7f00000086c0)=""/120, 0x78}, {&(0x7f0000008740)=""/32, 0x20}, {&(0x7f0000008780)=""/13, 0xd}, {&(0x7f00000087c0)=""/68, 0x44}], 0x7, &(0x7f00000088c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000008cc0)=[{&(0x7f0000008940)=""/175, 0xaf}, {&(0x7f0000008a00)=""/66, 0x42}, {&(0x7f0000008a80)=""/101, 0x65}, {&(0x7f0000008b00)=""/142, 0x8e}, {&(0x7f0000008bc0)=""/37, 0x25}, {&(0x7f0000008c00)=""/36, 0x24}, {&(0x7f0000008c40)=""/121, 0x79}], 0x7, &(0x7f0000008d40)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}], 0x5, 0x2, &(0x7f0000008f80)={0x0, 0x3938700}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r8, r6) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f0000008fc0)={{}, {}, [{0x2, 0x1, 0xee01}, {0x2, 0x5, r2}, {0x2, 0x5, r3}, {0x2, 0x0, r4}, {0x2, 0x1}], {0x4, 0x3}, [{0x8, 0x6, r6}, {0x8, 0x2, 0xee01}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x4, 0xee00}], {0x10, 0x6}, {0x20, 0x2}}, 0x6c, 0x2) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) sendfile(r1, r0, &(0x7f00000000c0)=0x4ae, 0x1480000) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x68, 0x2, 0x9, 0x101, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}}}]}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) r9 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r9, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) openat2(r9, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x66080, 0x3, 0x8}, 0x18) 22:51:58 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = getpid() process_vm_writev(r1, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6, 0x2, 0x7f, 0x2, 0x0, 0x9, 0x4, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x200, 0xfffffffffffffff7, 0x74, 0x4, 0x3, 0x9, 0xba6c, 0x0, 0x0, 0x0, 0x3}, r1, 0x5, r0, 0xa) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2501, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, 0x0) fgetxattr(r2, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000100)=""/38, 0x26) [ 512.151522] random: crng reseeded on system resumption [ 512.159614] loop4: detected capacity change from 0 to 1024 [ 512.171644] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 512.177664] random: crng reseeded on system resumption [ 512.188500] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 512.191577] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:51:58 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x0, 0x0, 0x0) 22:51:58 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:51:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}, {&(0x7f0000000040)="00000000000400000059000000000000000000000000000000000000000000006a987ccbd6f1fd0b6bba3eeddcf3c92b9a783938fe712f6b920ad898ab611b551107c5a57dca0ccb2709e18ff1cfc2d33250484392147ea80aa5a935afd3a904df487f0813d4e67176f6f73a00f58cf25146c5d42ee8cd208d229f65f1d1d08ab00aa8c969eec7768e", 0x89, 0x10800}], 0x800001, &(0x7f0000013800)) 22:51:58 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) [ 512.256297] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.287130] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 512.321052] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 512.330941] loop4: detected capacity change from 0 to 1024 [ 512.360407] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 512.375841] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 514.229086] Bluetooth: hci4: command tx timeout 22:52:08 executing program 3: syz_io_uring_setup(0x64ad, &(0x7f0000000400)={0x0, 0x681f, 0x0, 0x0, 0x87}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002b80)='./cgroup.net/syz1\x00', 0x200002, 0x0) 22:52:08 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) 22:52:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000000b80)="89b3513a04e419000000000004000000100000000000c56ff50000000000190000000000000000", 0x27, 0x10400}], 0x800001, &(0x7f0000013800)) 22:52:08 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) 22:52:08 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x0, 0x0, 0x0) 22:52:08 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:52:08 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xd752, 0xb2, 0xf1}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = getpid() process_vm_writev(r3, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r3) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x6, 0x50a, 0x9, 0x3f, 0xe}}) ioctl$TCXONC(r2, 0x540a, 0x3) flistxattr(r0, 0x0, 0x0) 22:52:08 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) [ 521.941205] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 521.949683] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 521.959625] loop4: detected capacity change from 0 to 1024 [ 521.965474] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 521.967317] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 522.009640] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:52:08 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) 22:52:08 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:52:08 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) 22:52:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000480)={{0xb8, 0x80}, 0x0, 0x0, 0x4, {0x20, 0x80}, 0x8, 0x8000}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000300)={0x74ad, 0x8, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000380)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0xfff, 0x200, 0x4}) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) setregid(0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x4c4001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x2, 0x9, 0x1, 'queue0\x00', 0x9e6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000400)={0xfff, 0x200, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)={{0x7, 0x9}, {0x20, 0x6}, 0xfff, 0x3}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) clone3(&(0x7f0000005880)={0x61020100, 0x0, &(0x7f0000005700), 0x0, {0x34}, &(0x7f0000005780)=""/85, 0x55, &(0x7f0000005800)=""/32, &(0x7f0000005840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 522.057279] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:08 executing program 2: sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x2, 0x7, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xfffffffffffffffd}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x79f}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x22000, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x261400) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f0000000080)={r1, r2, 0x4}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003f40)={0x0, &(0x7f0000003f00)}, 0x10) 22:52:08 executing program 7: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000800)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x401}}, './file0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@private2}}, &(0x7f0000000700)=0xe8) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000980)={'mangle\x00', 0x0, [0x3, 0x2, 0x2, 0x3ff, 0x434d]}, &(0x7f0000000a00)=0x54) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000780)=[{{&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)="00107d178b1728b057a1e6fedd1ac3aeb2467b71b3d83534d4e2500346948b1e9dfd3e724f48ee6df4050bc429554007c89f18e8bdb9aadee65341ca27bc52b637f03b4ba3a1844b47053b6486f366c3755176f2dbffd3f05797cc3254a815b9665996ef0facf37969b8f9b16fccbe47db29c4ab4ea1fad8660017192dc04453774b3fdf96e0f274d51055e8dabbc5a39ab1b34240e7e2d6169a6932deb9eca09cfd806f49f44fff540576c1eda5a79fc194c8cd86da465fc0d17ced5c0f0d1038e0ef78b4a7cfb4f9003580cc86b95ff5856392", 0xd4}, {&(0x7f0000000140)="9b8aedb65bd732419c7315cbcf929763211db3f09e68e3f580facf8738b0e5f292f8c9be7c5ebff2ac1ccc7b4e6b9084ec3d371b474b414b94ea35be6cdd12f8792a19e734dd1c949718290fe5f2be33418b7efa77474545cd58bfef6573b79e332583e802aeb1059c6ffb4135d1010739bd8eab33e75e490002ada4534173e8474e4dcbfec46e3f845e31b19814c013e9bb60e8e48310f30e4d1cbcc8bc", 0x9e}, {&(0x7f0000000200)="f4e4329315cccfa78a461852e2de363e4785c0dec2fc92229ff94ab91dc219b63f3b2a6e575b3484d2bbbbfc9741e00beb6f9cf9238503939763182aec0a06842b97f8ca5e8a395a2799a41da4223740f4a8bb647157f959dc26dd195ae15d52404034cef595248c3b538adfc71f8ce991500cf7e857f9a038069665", 0x7c}, {&(0x7f0000000280)="994387be778f39311efecca98581bfd9d8a975eaaee4c965c34563539cbb485635660667b6313ce00202d808eef024eb6e511955733492fc41323395ec0d072322724318e5812bd6169fffd999d668a8a84ec243f70450a468eecc8d849972bf2bb94caf5f7c51334a107fc52f6b692340e8354ba818871df1cbdaa365704af4e7cb0b632e780e2f910b8c8e0c10ab240981ffa85be856d49747a22fd50b8dbc1c92894fe79b14b3ca13da44ed5ba20e61bc7aa0b162bd1fa9d548ae96fb6a3237", 0xc1}], 0x4, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @rand_addr=0x64010100}}}, @ip_tos_int={{0x14}}], 0x38}}, {{&(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000440)="e925b5aa70a41c0673f94c55326396280e8aba39bf3dee95cac7aaf6a384fa82ebb1d5f8959db976df5a1920169fba49ac1d36d8f3b3c79a305fc71f99a9266347bef1d99ea434dc07438afc50359b86343ceb9cd588666b486b8ebf755b08742da5752e6f57fd032783702840d662e180c876acd1e627378a7fc9faa1710d3fa1b6f7fdc0346a1bf8151e5ffd62d493fba1c7e61e7fcfeca24164e34d5ad06a29c5ac1e351adbbf9523a48c8066c583ab74bedb8751fbf102c3aede498c6902570c", 0xc2}, {&(0x7f0000000540)="9388d801d612c67aab3dbc3746e415b577b72e866143ea5dae88786420a1417edb87e1c2560e53ed978a9c250195488c87a9f610deeb5c78536fb95e3466c55b5b9c3e", 0x43}], 0x2, &(0x7f0000000740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @private=0xa010101, @local}}}], 0x20}}], 0x2, 0x20000004) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r3, 0x0, 0x0) r4 = getpid() process_vm_writev(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat2(r0, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x10100, 0x89, 0x4}, 0x18) perf_event_open(&(0x7f0000000880)={0x5, 0x80, 0x63, 0x80, 0xff, 0x3f, 0x0, 0x8, 0x18080, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000840), 0xd}, 0x2043, 0x7814, 0x400, 0x0, 0x83, 0x9, 0x6, 0x0, 0x7ff}, r4, 0xb, r5, 0x8) 22:52:08 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) 22:52:08 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x0, 0x0, 0x0) [ 522.142207] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 522.173141] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}], 0x800001, &(0x7f0000013800)) [ 522.199034] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 522.228251] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:08 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) readahead(r6, 0xfffffffffffff801, 0x5) 22:52:08 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r6, 0x10) [ 522.285820] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:08 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x80, 0x5, 0x3, 0x555, 0x0, "4922b1a3b770d0a8"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) flistxattr(r0, 0x0, 0x0) 22:52:08 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r7, 0x10) 22:52:08 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 1) 22:52:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}], 0x800001, &(0x7f0000013800)) [ 522.326532] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:08 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) bind$bt_hci(r1, &(0x7f0000001900)={0x1f, 0x2}, 0x6) 22:52:08 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 2) 22:52:08 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r6, 0x10) [ 522.407061] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 522.419404] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011100)) openat(r0, &(0x7f0000000140)='./file0\x00', 0x10001, 0x3) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/117) [ 522.445794] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 522.450354] FAULT_INJECTION: forcing a failure. [ 522.450354] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 522.451376] CPU: 0 UID: 0 PID: 6359 Comm: syz-executor.1 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 522.451392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 522.451400] Call Trace: [ 522.451404] [ 522.451408] dump_stack_lvl+0xfa/0x120 [ 522.451432] should_fail_ex+0x4d7/0x5e0 [ 522.451448] _copy_from_iter+0x1dc/0x15b0 [ 522.451466] ? policy_nodemask+0xeb/0x4e0 [ 522.451485] ? __pfx__copy_from_iter+0x10/0x10 [ 522.451500] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 522.451521] copy_page_from_iter+0xe3/0x180 [ 522.451539] tun_build_skb+0x2db/0x14c0 [ 522.451559] ? __pfx_tun_build_skb+0x10/0x10 [ 522.451574] ? trace_mm_page_alloc+0xfc/0x150 [ 522.451588] ? __alloc_frozen_pages_noprof+0x296/0x1f10 [ 522.451609] ? _parse_integer_limit+0x181/0x1e0 [ 522.451632] ? _kstrtoull+0x13e/0x200 [ 522.451651] ? __pfx__kstrtoull+0x10/0x10 [ 522.451671] tun_get_user+0x153f/0x3970 [ 522.451693] ? __pfx_tun_get_user+0x10/0x10 [ 522.451707] ? __lock_acquire+0x694/0x1b70 [ 522.451724] ? get_pid_task+0x29/0x250 [ 522.451746] ? lock_acquire+0x15e/0x2f0 [ 522.451758] ? tun_get+0x23/0x2f0 [ 522.451771] ? find_held_lock+0x2b/0x80 [ 522.451788] ? tun_get+0x133/0x2f0 [ 522.451801] ? lock_release+0xc8/0x290 [ 522.451812] ? lock_is_held_type+0x9e/0x120 [ 522.451831] tun_chr_write_iter+0xd9/0x1e0 [ 522.451848] vfs_write+0xbe9/0x10c0 [ 522.451867] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 522.451883] ? __fget_files+0x34/0x3b0 [ 522.451900] ? __pfx_vfs_write+0x10/0x10 [ 522.451928] ksys_write+0x121/0x240 [ 522.451946] ? __pfx_ksys_write+0x10/0x10 [ 522.451968] do_syscall_64+0xbf/0x360 [ 522.451991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.452004] RIP: 0033:0x7fa1edf7b5ff [ 522.452013] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 522.452024] RSP: 002b:00007fa1eb53e150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 522.452036] RAX: ffffffffffffffda RBX: 00007fa1ee0dbf60 RCX: 00007fa1edf7b5ff [ 522.452044] RDX: 0000000000000066 RSI: 0000000020000040 RDI: 00000000000000f0 [ 522.452051] RBP: 00007fa1eb53e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 522.452058] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 522.452064] R13: 00007ffd38a4f29f R14: 00007fa1eb53e300 R15: 0000000000022000 [ 522.452079] [ 523.957070] Bluetooth: hci4: command tx timeout 22:52:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}], 0x800001, &(0x7f0000013800)) 22:52:18 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x0, 0x7, 0x1}) flistxattr(r0, 0x0, 0x0) 22:52:18 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x3) 22:52:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r6, 0x10) 22:52:18 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r5, 0x10) 22:52:18 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r6, 0x10) 22:52:18 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 3) 22:52:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000480)={{0xb8, 0x80}, 0x0, 0x0, 0x4, {0x20, 0x80}, 0x8, 0x8000}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000300)={0x74ad, 0x8, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000380)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0xfff, 0x200, 0x4}) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) setregid(0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x4c4001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x2, 0x9, 0x1, 'queue0\x00', 0x9e6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000400)={0xfff, 0x200, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)={{0x7, 0x9}, {0x20, 0x6}, 0xfff, 0x3}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) clone3(&(0x7f0000005880)={0x61020100, 0x0, &(0x7f0000005700), 0x0, {0x34}, &(0x7f0000005780)=""/85, 0x55, &(0x7f0000005800)=""/32, &(0x7f0000005840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 531.634890] loop4: detected capacity change from 0 to 1024 [ 531.637463] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 531.640741] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 531.681914] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 531.706477] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 531.709019] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:18 executing program 2: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLINK(r1, &(0x7f00000000c0)={0x7}, 0x7) write$P9_RLERRORu(r1, &(0x7f0000000100)={0x10, 0x7, 0x0, {{0x3, '$)}'}}}, 0xfdef) write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18}, 0x18) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r1, 0x0, 0x7, 0x4}) r3 = dup2(r2, r1) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) write$P9_RREAD(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="7200000075010067000000037b2ba6609aa87d7a748b3e62459cfed418246cc16fc94285aae017cbab4927fdd472524236a130509a938e680d5c04d38b9003607e02eaa2f379e203faff3a30ebfece6819a66c460f4532abe2537d384b27ba19d936d2fb58a64cd03c52e250698dc87a41fc"], 0x72) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000dc0)={0x30000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x11, 0x2, {0x2, 0x1, 0x7}}, 0x14) 22:52:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r6, 0x10) 22:52:18 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 22:52:18 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 4) 22:52:18 executing program 7: flistxattr(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$hiddev(&(0x7f0000000000), 0x1, 0x8000) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r3, 0x540a, 0x3) ioctl$AUTOFS_IOC_FAIL(r3, 0x9361, 0x8) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close_range(r0, r4, 0x0) [ 531.798063] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 531.807459] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 531.849855] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 533.685099] Bluetooth: hci4: command tx timeout 22:52:27 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r5, 0x10) 22:52:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}], 0x800001, &(0x7f0000013800)) 22:52:27 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x400000, 0x120, 0xd}, 0x18) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) ioctl$GIO_FONT(r1, 0x4b60, 0x0) 22:52:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r2, 0x4, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/rfcomm\x00') fcntl$getown(r3, 0x10) r4 = signalfd4(r1, &(0x7f0000000080)={[0x3ff]}, 0x8, 0x80800) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x3, 0x0, [{0x0, 0x4, 0x81f5000, '\x00', 0x1904}, {0x3, 0x8c3, 0x8000, '\x00', 0x2000}]}) readahead(0xffffffffffffffff, 0x800, 0x0) readahead(r1, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x7, 0x9, 0x5f, 0x4, 0x0, 0x3, 0x40, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1318, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x52800, 0x8, 0x3, 0x4, 0x6, 0x9, 0x0, 0x0, 0xb00f, 0x0, 0x7}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) setxattr$incfs_id(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000280)={'0000000000000000000000000000000', 0x31}, 0x20, 0x1) 22:52:27 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) flistxattr(r1, 0x0, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x5, 0x1, 0x20, 0x6c5f, 0xf}}) 22:52:27 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 22:52:27 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 5) 22:52:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r5, 0x10) [ 541.390959] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 541.395434] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:27 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) bind$bt_hci(r5, &(0x7f00000000c0)={0x1f, 0x2, 0x2}, 0x6) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) [ 541.440346] FAULT_INJECTION: forcing a failure. [ 541.440346] name failslab, interval 1, probability 0, space 0, times 0 [ 541.442156] CPU: 1 UID: 0 PID: 6423 Comm: syz-executor.1 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 541.442186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 541.442198] Call Trace: [ 541.442206] [ 541.442215] dump_stack_lvl+0xfa/0x120 [ 541.442252] should_fail_ex+0x4d7/0x5e0 [ 541.442275] ? ip6t_do_table+0xaba/0x1340 [ 541.442303] ? skb_clone+0x191/0x400 [ 541.442326] should_failslab+0xc2/0x120 [ 541.442348] kmem_cache_alloc_noprof+0x5f/0x470 [ 541.442379] ? raw6_local_deliver+0x17c/0x860 [ 541.442409] skb_clone+0x191/0x400 [ 541.442434] raw6_local_deliver+0x373/0x860 [ 541.442465] ? __pfx_raw6_local_deliver+0x10/0x10 [ 541.442487] ? nf_hook.constprop.0+0x12f/0x4f0 [ 541.442517] ? lock_release+0xc8/0x290 [ 541.442542] ? lock_is_held_type+0x9e/0x120 [ 541.442574] ip6_protocol_deliver_rcu+0x1e7/0x1150 [ 541.442619] ip6_input_finish+0x1e1/0x4a0 [ 541.442652] ip6_input+0x10b/0x300 [ 541.442681] ip6_mc_input+0x239/0x540 [ 541.442715] ipv6_rcv+0x372/0x500 [ 541.442744] ? __pfx_ipv6_rcv+0x10/0x10 [ 541.442773] __netif_receive_skb_one_core+0x12d/0x1e0 [ 541.442809] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 541.442844] ? lock_acquire+0x15e/0x2f0 [ 541.442871] ? __build_skb+0x6f/0x90 [ 541.442896] __netif_receive_skb+0x1d/0x170 [ 541.442929] netif_receive_skb+0x122/0x720 [ 541.442961] ? __pfx_netif_receive_skb+0x10/0x10 [ 541.443012] tun_rx_batched.isra.0+0x45c/0x710 [ 541.443042] ? __pfx_tun_rx_batched.isra.0+0x10/0x10 [ 541.443071] ? lock_acquire+0x15e/0x2f0 [ 541.443093] ? tun_get_user+0xf50/0x3970 [ 541.443125] ? __local_bh_enable_ip+0xa1/0x110 [ 541.443163] tun_get_user+0x1b9b/0x3970 [ 541.443206] ? __pfx_tun_get_user+0x10/0x10 [ 541.443231] ? __lock_acquire+0x694/0x1b70 [ 541.443259] ? get_pid_task+0x29/0x250 [ 541.443298] ? lock_acquire+0x15e/0x2f0 [ 541.443321] ? tun_get+0x23/0x2f0 [ 541.443344] ? find_held_lock+0x2b/0x80 [ 541.443376] ? tun_get+0x133/0x2f0 [ 541.443399] ? lock_release+0xc8/0x290 [ 541.443421] ? lock_is_held_type+0x9e/0x120 [ 541.443455] tun_chr_write_iter+0xd9/0x1e0 [ 541.443485] vfs_write+0xbe9/0x10c0 [ 541.443520] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 541.443549] ? __fget_files+0x34/0x3b0 [ 541.443581] ? __pfx_vfs_write+0x10/0x10 [ 541.443635] ksys_write+0x121/0x240 [ 541.443668] ? __pfx_ksys_write+0x10/0x10 [ 541.443710] do_syscall_64+0xbf/0x360 [ 541.443745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.443767] RIP: 0033:0x7fa1edf7b5ff [ 541.443783] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 541.443803] RSP: 002b:00007fa1eb53e150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 541.443824] RAX: ffffffffffffffda RBX: 00007fa1ee0dbf60 RCX: 00007fa1edf7b5ff [ 541.443838] RDX: 0000000000000066 RSI: 0000000020000040 RDI: 00000000000000f0 [ 541.443851] RBP: 00007fa1eb53e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.443864] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 541.443877] R13: 00007ffd38a4f29f R14: 00007fa1eb53e300 R15: 0000000000022000 [ 541.443906] 22:52:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) [ 541.487843] loop4: detected capacity change from 0 to 1024 [ 541.492251] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:28 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) [ 541.533139] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 541.548681] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 541.600535] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 541.639890] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:28 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002380)={{{@in6=@private0, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000002480)=0xe8) r1 = syz_mount_image$nfs(&(0x7f0000002700), 0x0, 0x0, 0x7, &(0x7f00000022c0)=[{&(0x7f0000000000)="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", 0x1000, 0x6}, {&(0x7f0000001000)="4e00db89599e37841fd17993", 0xc, 0x6f85a926}, {&(0x7f0000001040)="4082b220882d1a0747e8c2a115327a7527b5bdc3ec7a13b9c73eac088830e7a58b46110ae7f32ff4342a8e3ddf44181fb8f837fc62deb0f64bbe30285844b9f6abff6ec6f010ee07ad7064072d08b25d8afe6da6ca711a6088d5e371ff44acd1b1f4f37ffc2c061001745e9efc158ae260300292c14023b35c1d25f8daffe4e2b6d6c2710f4a17f15ca047a867e6821c5f10779fc70ae2a107a889d187a5fe03a1f10881ba3d9b3a65f523935810ddbc7776071859fc72950095378368df903ed0fd2503e9b6ac5832a04b8334b08f410d273a315978729d4c0f36aa3b06f8cd4dae3a80697bb2e308d978db7c3212d1b2e365da83fb8ff573267e0c314e64c040f98b593589ca30d1643409948ab7278fcf922824fcce66dfcf1bb6febe5d17865a52c19abd4458531d9f4611ed435840aea4e61fe0a4758a0900850fbd2bfbd9701ff8941d82498937810236a219562d5f2e38be7d6b412cfe4e1f50ca898a6e8d935a3ce14c32a0d75c59e049bfc274f8b327d93a69be27f2f0593708e206aa2f07277ecbf9aded5c2d0234906d46f9d1cd9af36d50d84985efa4fab615f64ef0cc846c34699fd9e20b2dc34f5165ac55655d855e53c18b7c3e0fab5927e22e2ae07e07778612269cb36d7b1b1a76ab4d3e975ba831459ea06ed9242e7e3f71e32e1de704ac5cb5f6929c5a38ec17bcabc70231a4a8876a4fe0fe45f8ac66a415b51512a3cde168ad8b9d1a651fb3e1f846d81a9b00e9c352db062542f60c6595b199c88c319f8c017c00b9de3941b2d889bdf8ddc4e96de714388a59cd5839ee1c28804ddab0c48be489deaef4af1ab3eab29390f2302313eafe365ed859d9e080b765d884b329ef9f6452cb40b1402c5180d5509b13714cdfe58ac8ee4b0986039a1b092f9ee9b630cf9e4f289affe12b69052ec1456c1d848647ed8718456797beaae174fd49ae8d1cacac14a0f4bc9696f58695f174bd540a716f20035a9fd561898b6f5436e91a3b25363c871231bca2bf2a2be32f4c958d6c5ffdd04c6ebf4de2729a8ee6e549d6bfa74bde50e982f628c9a5b3053fc81942593b8e09c52d8140ccdf0d7d8de3390f23b523ddac2d0f118539cd769f30f47caaa4f0b106fb308ec6f333890ed610b6b48403339fc70a123b2a7dafc2abb807b1ab87f0ec58f338aac1ccc2e6c3916b9c2a803b9ec9a02410434dd6429716d8436e35a9a60d1f3c5dc1c494571c7f88ed8668296b08a5b3333f648344a59e22afe2c70b92eeeb3d1aa8ee311093f1d2ce212ff9ad6c227bbf7eb9a8ea3b3f8cc94a020b1edac08688774b7cee20bb286044b47874a0553b1622a1fb97cedde73637832d8816d37841b935c9d1163553313295fb0dc7ae9cf34a964726435143083ce6b719583b6eb9d8183f5d4ec91ddaa6f6a11a08b2ba324be413d58a448cd59d9acf1c6dee2b91697f96106d8b6994bee8e36e22b2e0948e6a8abb9d8e923605e44ebe2b358797985f6a290cab0f9721503eef9d56d8c00c91d4f8e8fa3f35f4f5e762bdae0ebe98df74415f06f0f3c96732b7ef8998e1322b1ca3e4098a1803cf96f0b3dc43f1f1abfb62e0b27cf8f7502df07e27ba3d478516705d42c27efaebfeda05d132e5d2cb65ff445e7d5cf195a09550e6c9010316d646491d4aa0265a1d16d5ed70567042458d731aed817965b6f5d16d5179b99a5e66ec561a01ba1e94f92b052ec0c94b909bfb20a928e777af7f08ec2314552a82a9b6a0fd427d3b1bfea8e2b8cb92334c77f5e2a16ca23bc8e2825e6930fe4436c4e396b7a4f3ec5e39d8b2932f2f9492a0f136f1a175925666b36275c083dd3cea1bdffb89971887b8d0ab3e4fe9c454a4f6c2c5cebe18150b60eb60b27bc7ac00b7790b0d676dbefd3d7fc9724ef2771dcea8a28b1344de6959e578b4729d1f3d5ba25f2c81d22d60392f5677eeafb9ffdcf42d403ce07cc400c4627cbf684b2b565c5d20e8a85628200deead70d194ed8114f646822e8bc5e4170c5c63818e11b84c1028e4e181f88989918acec5fc9ad7b4ba752162f9e7b6fafdb3a44684dca34c5d5cb6230bc3140ecb133e4df17be67544a069e3899c9fdf396d244c90363a1ecf8beff30a9d6b4506cc02863b159a896f1e7177e9882124a236853b1d88b782acec6eae5aa2a309e7e17b7a3257800cf6fc596c61fe8e13c8b6d02b2b607ed86d2824a31a6d392ba42ff64caf53206f102e1f92264f676c9f88e530ea98f63acb01b575316e46cfa438cabb24fbcad454b2040988c6aff8b2155662c701625b7d4025e2614c588477e13308ae8cc8c4361e1465404f1219c4e4e2786b568e6f2b32248a9fa8f9875cfadc299258d766f37e712697f47ff9cdfa3f44c97ce7c14aeb3c6a914874f3d5a43cd7c3ed17a940d99017997182216ac4b6ea69e1a362cdbd44b753adc3faebef5f9fa8648f1f4454ace4138aeacf4b129855bd4fbda8f43e8c67bd8e6dd1c40c39894cd595b77bc1208f885b84344709e2d9cd8532e52995798f8dbf76917a1278cac991a2a504255124a32c0ff483a07cdae11fad9a0db11aed658c04bcd4910260c62780270054a0d42223595d40f95a78f565f41db18e693b91cf321f3731bb32a8e07a97a66d3d7d58b4cdb0ffa27d017f08918179479e634260784327e1a9e902b93853fcf3d27b4814aece45fbbf70f3ca6bc44ecd379c1e10fb5068ada8371d6119533de94b3a96ff935939d7c2892a49d2e2735bec2f24d573496b1bedb76297248a4c5d301bd3ea2eeca747425b141e8f77d5c1abbd77d2a1d999597470ea45d6d1a2099ec17b53722577aa57aacaffc1ec402dfc030c3397d87dbce42d423f64b4ee776d172da2a57a2d278ec79b0421a5df5fa3a28811e516bf16cfdf74a43aed5a4af7727644b974451e59fda76cdd0001ba485de7b83bda08c1ed6d55c794f23b7794a38a046c3d2af8de9297014650b3f047ab728d6860294280968e90ee633c220553c3b2f3d455bc6dd8ba5f622684141c981ffbbdb4917a1caf580014887dd3b3ff62d17441faf70dd54a8192a57b2096ede9824053fd3b486fc313397cf26e605deb857d9bd94edd92cf149ce455f25f7ca9dccf37910492e784f41e2694776574f6d3cd265ec27eb5b9c4f2a2ca713f91672c6fa6cedb50f1e8dde3c595e927ec0d8aec65bd7bd2dfc678b40104c6933d6974dace2053d4e903a265b56ab15394f78c2c65d3bc00ada92900ae9f2ae1fe60a1967b1e6aff51b4b2ad617f70763c140a334fda750138c1180607aa9f014a203a3fa463a5be0262368c2155ae9e5ce7d28787eda016abbd13708931c7df5232f8d5304a63822a672cb8c112d47fd007f6c2b0690c1c4e1bc17518f9b6b2931239446ee7ce87366a5d05664cd639bfc42ef041550d55fdce069a223997c1198c668e48d3fc57d3fdcba993fa1cf4b81043df804d57b43ed4b831ea0b5ca9f12d1ea5b5cd9481867249ac4252936fb831768cceda0e0612ef1675986e33daa8d56e17f40708ac806ef117ee959ded88a615fab4a18e4c44bb54a13293cd8645fd09db551266b2ef41e0ccf2eb4f01293dfdce14a6e2dcfe33d584d81156e178696bd59881c0746245ceb44c0bd045b4e98f8e3dc361c51470442983232b2eed0fb5e3cca84fe5eb7e97e9a91049607d9e9260b64fba5089012422cd4e51b1ab8f7fab0443d1cd58ea22c85f009edf0df5d8730358d82a1d2f88d29821b57608e2ec0d81c639ec91f255aed062f12928d8cbae8a8d40cc2ea3475d0721953320780009f802427babc563f9d699ce3b4b1ef8a4b841b18eeed4431b5c8341c8664679a309c3ceed43cec31b6d0d10af6ca420f2fa713a6d3be6d57030576e2b8fb3ef2b1e49f6be5e12039ef36b22333d7949af11eb14ddf6020097930f2b8ad70ae669f7f0eafd0f58f5d094a0f32a72cb7aa4b4a3f0f88103ddc521e54acbaa060c34601839c961f251fc195076cbd74b3691345bff752d2638717ebe4b61ade058355d191452aef1540abf6d4a183b78fb1ba1487a2eac643298ed6fa487caf17860800a23a4532b66d98d7fa2e6a838bce47ec1437f7782ebd0688ae19d3fae8b54916d582adfd0ddea510897f28a12153be8f6c772ada9f95c596f643c49631770112f4b422e643069b2b5c0f11bf30087f69918ee39be35ec2a9e79216e44f329ee1cc3dcf61b8d052e300312cf5d08290d15e01c080444dc1424bfa3c1a6e88fd9c9f970d799eb3cbd06902ef0bda330802b9ef48d65ad26d88a2c3bbfa30892820e43e8dac1ab9391af04e49b1aea67b64fa528d2c789dfdbf049e55890702f724824766bcbb02018b55503fc2193db0e6f1e4cb87767e96a4c2b1fa046632b983c0780e31f3d27061cabd407c3db0dd7ec65580e0293869e8cf390154553512d07fa6a708d3024833c71cdc5c7c08c0762e721d729af3febe4601a50130e55653f35a6c5463637dc38d09686cf3dc918f3336c9b24f9610d7d36850240f6e2e437dcb2f04492a36da2d0e1dadbc3cdbfcb7fd4445387fdb704676c819b9e05cac86770d95b8695ecc97d861647b7f782c746e00b7eed2626e4a70bf4bb6a89f04701710f5eb2143e054de87c8d54731c1a9627131ef6f25e523ab1a7f0c69c32c3a749baf05e84bfa6c67859b848c1d4349c32bd1edd0717d3776b2b14bdf32a843de8f696e3f7edec9fb68978836ba1acb6605d413ce07887e0e4b6eb4cb124052d7d5ebc155a558c7f6899eaf67516ad19fe82e4b7d13632a782dfee2cd2fdc2e975b103d3272691b7655b90ea08f51e007c6e4e53520ace081bd4d1fc20a5412c48132825c99062af386687a442b065b463ccfdb7b5f5289a7d77de059be22c45e15eef2eb9ce589572fdfe5b972a5f65891623dc8012112a9bd3533c43d7e270d3ffab2c157d5aeb0fa43d801dc70e47def3c42bee1fce66bd35a19b4965daf126b1e9693f2ebed7311e0af75280b7b9ae1a08bb0c84a341964b93fd66a2675cc58c4487a9a81e4456a4a778bc354bb2e007f0dd892238c735bd4de236dd9710934d4b230b381ae647c8333ecb090aa046ec3b72f81bac90615c72085c349a1d8df9487df9e708b5d1a15a1ccdddc2fabbe30ce3eee581c83f0ca17c79835996f4bf2d7849803a17429cc955e222a3eabc3d3ae3af186f770ff5cbbf5c511a956c481e6e6b075fd1053d67ad0b8fc48de5c07b129016bb814f7ec9b23d7eb8e598820a24bed1a1fda14052ebdd87488554e4f275cc46c1e8aab8514f899f25c9d516474860bc84dfef6293e043a6bf0347fcafea18fade753b23b293e65cfdb40c2429fc0826ef64ec8d736ab33c98478c4aab4a77bc6543d97114ecdb8a5d6aa9f3adab28af54841c710e60bc32223ca01814413fae0f8bc5f142ad42859cbc8b3b8e85c952a0bfdd7c744464fe23781c113b714af0df25da0333bd2e120b7cafa49f4fb1fd69950ceeb1e52477cac231acf03bdb4c22ba5dc168f64e91840bb5ab4290a294acfa21f8546350ad208c53139d358f1cf8a542575abd7f665f8be1522132d09bb725008878366109077af2ad85ffe7f3e84388f18a18d111bd41eba2d6d6671c96241a39743ec9eb98b7677d39db5af07823dc906c25e99f71be3657b71a9b5efd27443ba25944a79fa237246a99522fc5a0b3c15fb48584d307177021787a7aa916dcc3c8f5434b11608009dbdff131c06cdccb920e4de0827aa67b786418cf51d841d7cdac173aefe681cdd02dbe39d9ef586f", 0x1000, 0x5a}, {&(0x7f0000002040)="29bf9a991f2f0372607451cc7baf50677da498b95df47f18beaa3fef4a29067b7a9f08c71144e5fa863ee6cbba96b85fabd3543fffe09feb17878cd38f4f75349ae3fa9078", 0x45, 0xe4bf}, {&(0x7f00000020c0)="cbb2db5ce1b76fda8b40e8beb3d99e37a86daa02406e769526c68a07a6781cc4194e7d2c19827390d56bfc2695743b2b7fe6efa9b9e4e30d57f5940b7824f785c4bce9e5d531bcb6eec222818d7695f5825c9507bbc0a5e54f478d892efb713a66320bd50d1d10fafeaa5e3c0bea5693d6a0b101cadd1b6e6a434912b8c79282b18f36fbf995a675", 0x88, 0x10000}, {&(0x7f0000002180)="b0922e62ac2eb76f969565d65e98f145aadab8fc909327564c3c04c5fdc81531ea4318c952eb4ff2f9f7a2eaf1eb365d249d10d542e29658bc7105d9a0d94c6fa394fda6eb67e9cbfb42877b94d450f236054ba08358d1d6109b5075ad4464875a28d95b71ee00a84aaac874a863b77448f285556aa1b27caac956cf9fa22b521e529a3a5d2cb43f896460dac5141081994ccfdd43a133c438", 0x99, 0x4}, {&(0x7f0000002240)="16b71238073458b54c36bf5741657606cb08a9067b4dda5ce87aa0c1246687285968e306cd851f079be2afd4a014ca859f553a4a121b6365b6a7196b801ca30b02ea30d69695465c08b2d92fb970557ac989f48abc6733407c018bfd5a9d69eace255b16330ae53ef00cb398271c66888a29b60af219", 0x76, 0x200}], 0x40, &(0x7f0000002900)=ANY=[@ANYBLOB='dont_hash,fowner=', @ANYRESDEC=r0, @ANYBLOB="2c0071f60b4e45c2bf5e69b50d6c127fc2de7a5d5a65e7f56ba35618c9c3"]) chown(&(0x7f0000002540)='./file0\x00', r0, 0xffffffffffffffff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000026c0), 0x400000, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000002740)={'batadv_slave_0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000002800)={'syztnl2\x00', &(0x7f0000002780)={'tunl0\x00', r5, 0x1, 0x40, 0x1, 0x9, {{0x13, 0x4, 0x0, 0x9, 0x4c, 0x65, 0x0, 0x7f, 0x2f, 0x0, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x7, 0xa9, [@local]}, @timestamp_addr={0x44, 0xc, 0xf, 0x1, 0x4, [{@dev={0xac, 0x14, 0x14, 0x34}, 0xb3}]}, @generic={0x88, 0x2}, @ssrr={0x89, 0x7, 0x66, [@remote]}, @rr={0x7, 0x7, 0xda, [@dev={0xac, 0x14, 0x14, 0x1f}]}, @ssrr={0x89, 0x13, 0xc2, [@rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x21}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @end]}}}}}) setuid(r3) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) setsockopt$sock_int(r6, 0x1, 0x28, &(0x7f0000002840)=0x5, 0x4) ioprio_get$uid(0x3, r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002600)={{0x1, 0x1, 0x18, r1, {r0, 0xffffffffffffffff}}, './file1\x00'}) setxattr$system_posix_acl(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)='system.posix_acl_default\x00', &(0x7f0000002640)=ANY=[@ANYBLOB="02000000010000000000000002000600", @ANYRES32=r3, @ANYBLOB="02000000", @ANYRES32=r0, @ANYBLOB="02000700", @ANYRES32=r0, @ANYBLOB="040009000000000008000400", @ANYRES32, @ANYBLOB="08000400", @ANYRES32=r7, @ANYBLOB="10000700000000002000040000000000"], 0x4c, 0x0) r8 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r8, 0x1, 0x53, &(0x7f0000002880)={0x7, 0x7, 0x3}, &(0x7f00000028c0)=0x28) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) faccessat2(r8, &(0x7f0000002500)='./file0\x00', 0x80, 0x300) 22:52:28 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202f2d2c5e2029202d212006200a2d86d9b77ce3d9b2aea6808e9a7a783bcaba6a11dfa8d7da27f3dbe30d56a82f9f3c7b20c9c59f9236b682b527e8427214837fa7096ef41d94817893afd6a9e4f746dc7e2dc2d248409165b7ccb30434b69340fb46938af6e59f270363abaa0763fe9f7903098b66e61d317b4b8984edfb795451fe23d80e2c65694fb8"], 0x90) 22:52:28 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 6) 22:52:28 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) 22:52:28 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) 22:52:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}], 0x800001, &(0x7f0000013800)) [ 541.731566] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 541.742174] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:52:28 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x701000, 0x4f) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r5, 0x540a, 0x3) [ 541.787687] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 541.823266] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 541.882432] loop4: detected capacity change from 0 to 1024 [ 541.904128] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 541.935234] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.413107] Bluetooth: hci4: command tx timeout 22:52:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}], 0x800001, &(0x7f0000013800)) 22:52:38 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) 22:52:38 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) flistxattr(r0, 0x0, 0x0) 22:52:38 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) 22:52:38 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 7) 22:52:38 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) 22:52:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) [ 551.599436] loop4: detected capacity change from 0 to 1024 [ 551.624303] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 551.631781] FAULT_INJECTION: forcing a failure. [ 551.631781] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 551.633560] CPU: 1 UID: 0 PID: 6480 Comm: syz-executor.1 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 551.633590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 551.633603] Call Trace: [ 551.633611] [ 551.633619] dump_stack_lvl+0xfa/0x120 [ 551.633656] should_fail_ex+0x4d7/0x5e0 [ 551.633684] _copy_to_user+0x32/0xd0 [ 551.633716] simple_read_from_buffer+0xe0/0x180 [ 551.633749] proc_fail_nth_read+0x189/0x270 [ 551.633785] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 551.633819] ? security_file_permission+0x22/0x90 [ 551.633862] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 551.633907] vfs_read+0x1eb/0xbe0 [ 551.633954] ? __pfx_vfs_read+0x10/0x10 [ 551.633995] ? lock_release+0xc8/0x290 [ 551.634024] ? __fget_files+0x20d/0x3b0 [ 551.634066] ksys_read+0x121/0x240 [ 551.634099] ? __pfx_ksys_read+0x10/0x10 [ 551.634141] do_syscall_64+0xbf/0x360 [ 551.634175] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 551.634197] RIP: 0033:0x7fa1edf7b69c [ 551.634214] 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 [ 551.634234] RSP: 002b:00007fa1eb53e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 551.634255] RAX: ffffffffffffffda RBX: 0000000000000066 RCX: 00007fa1edf7b69c [ 551.634269] RDX: 000000000000000f RSI: 00007fa1eb53e1e0 RDI: 0000000000000004 [ 551.634282] RBP: 00007fa1eb53e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 551.634295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 551.634308] R13: 00007ffd38a4f29f R14: 00007fa1eb53e300 R15: 0000000000022000 [ 551.634337] [ 551.675456] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 551.679269] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 551.686723] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 551.699651] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 551.786450] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 553.653084] Bluetooth: hci4: command tx timeout 22:52:48 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r2, 0x10) 22:52:48 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) 22:52:48 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) 22:52:48 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x1f, 0x7, 0x1, 0x0, 0x58, 0x40000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x800, 0x2}, 0x8200, 0xf, 0xfe000000, 0x1, 0x4, 0x5, 0x0, 0x0, 0x1, 0x0, 0xf467}, 0x0, 0xd, 0xffffffffffffffff, 0x1) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) flistxattr(r0, 0x0, 0xfffffffffffffea3) 22:52:48 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:52:48 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) 22:52:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x11, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}], 0x800001, &(0x7f0000013800)) 22:52:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="340000002e00f9ffff7f0000000000000c00000001"], 0x34}], 0x1}, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000000)={"26e54e8eec3f3662a5ac49b85225838a", 0x0, 0x0, {0x5, 0x4}, {0x3, 0x24ed244d}, 0x27e9596, [0x5, 0x40, 0x2, 0x8, 0x2338, 0xfff, 0xfffffffffffeffff, 0x100, 0x1f, 0x80000001, 0x100, 0x8, 0xc62, 0x7]}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x1}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f00000007c0)={{r0}, r1, 0x8, @inherit={0x90, &(0x7f0000000140)={0x1, 0x9, 0x7fffffff, 0x40, {0xd, 0x7, 0xf72d, 0xfffffffffffffffa, 0x7fff}, [0x3, 0x3, 0xff, 0x5, 0x1, 0x20, 0x8, 0x2, 0x40]}}, @devid=r2}) [ 561.584801] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 561.598456] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 22:52:48 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r2, 0x10) [ 561.621200] loop4: detected capacity change from 0 to 1024 [ 561.641462] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 561.643480] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:48 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0xd, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) [ 561.659248] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 561.662041] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 561.722651] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:52:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}], 0x800001, &(0x7f0000013800)) [ 561.806586] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:48 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) 22:52:48 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) 22:52:48 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) 22:52:48 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) flistxattr(r0, 0x0, 0x0) 22:52:48 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r2, 0x10) [ 561.883899] loop4: detected capacity change from 0 to 1024 22:52:48 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0xa6, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:52:48 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r2, 0x10) [ 561.889701] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 561.894086] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 561.916389] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 561.931433] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:48 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x4, 0x8, 0xff2d, 0xf4cf, 0x2}}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x9, 0x3, 0x400, 0x4, 0x7, "7a46546d6c18db1d"}) flistxattr(r0, 0x0, 0x0) [ 561.956309] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:52:48 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) fchmod(0xffffffffffffffff, 0x10) 22:52:48 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r1, 0x10) [ 562.008803] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:48 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) 22:52:48 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) 22:52:48 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r2, 0x10) [ 562.067161] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 562.120214] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 562.121271] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 562.136743] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 562.140823] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 563.637067] Bluetooth: hci4: command tx timeout 22:52:58 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) 22:52:58 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r2, 0x10) 22:52:58 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) flistxattr(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x1, 0x8, 0x11, 0x7}}) 22:52:58 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:52:58 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) 22:52:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:52:58 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) fchmod(0xffffffffffffffff, 0x10) 22:52:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}], 0x800001, &(0x7f0000013800)) [ 571.931452] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:58 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) [ 571.988378] loop4: detected capacity change from 0 to 1024 [ 572.020080] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 572.036429] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:52:58 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r2, 0x10) [ 572.046790] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:52:58 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0xfffffdef, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:52:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) [ 572.158793] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 573.941570] Bluetooth: hci4: command tx timeout 22:53:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:08 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:53:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}], 0x800001, &(0x7f0000013800)) 22:53:08 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) fchmod(0xffffffffffffffff, 0x10) 22:53:08 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r1, @ANYBLOB="8d070000000000002e2f66696c653000"]) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) 22:53:08 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) 22:53:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32=r0, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r1, 0x10) 22:53:08 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x807, 0x7, 0x5, 0xf7c4, 0x5}}) flistxattr(r0, 0x0, 0x0) [ 582.362446] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:53:08 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$KDDELIO(r0, 0x4b35, 0x1) flistxattr(r0, 0x0, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000000)) 22:53:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) [ 582.396291] loop4: detected capacity change from 0 to 1024 [ 582.406243] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 582.464220] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 582.569395] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 584.373066] Bluetooth: hci4: command tx timeout 22:53:17 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:17 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4, 0x2, 0x3}, 0x18) ioctl$TIOCEXCL(r1, 0x540c) flistxattr(r0, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x1) flistxattr(r2, &(0x7f00000000c0)=""/136, 0x88) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x44a00) fcntl$addseals(r3, 0x409, 0xc) 22:53:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:17 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r1}, r2, 0x10, @inherit={0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000800000000000000000000000000000081000000000000001100000000000000fdafffffffffffff0700000000000000030000000000000000080000000000000600000000000000030000000000000007000000000000000001000000000000020000000000000008000000000000000400001000000000e6b0f53800000000"]}, @devid=r3}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r4, 0x10) 22:53:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, @rand_addr=' \x01\x00', @empty}}) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 22:53:17 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:53:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}], 0x800001, &(0x7f0000013800)) [ 591.292717] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:53:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:17 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x101, 0x2, 0x1}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r2, 0x10) [ 591.342823] loop4: detected capacity change from 0 to 1024 22:53:17 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x2, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) [ 591.388609] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:53:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) [ 591.403115] Bluetooth: hci4: Opcode 0x0401 failed: -22 22:53:17 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x3, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:53:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:18 executing program 7: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x2) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) 22:53:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) [ 591.553720] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:53:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}], 0x800001, &(0x7f0000013800)) 22:53:18 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000017c0)={0x4, 0x52e6, "8d60ee", 0x4, 0x9}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r2, 0x10) 22:53:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) [ 591.631949] loop4: detected capacity change from 0 to 1024 [ 591.649513] Bluetooth: hci4: Opcode 0x0401 failed: -22 [ 591.649788] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 591.681166] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 593.333073] Bluetooth: hci4: command tx timeout 22:53:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:26 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x4, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:53:26 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r1, 0x10) 22:53:26 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:26 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:53:26 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 22:53:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c02}], 0x800001, &(0x7f0000013800)) 22:53:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) [ 600.484637] loop4: detected capacity change from 0 to 1024 22:53:27 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:53:27 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x5, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:53:27 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:53:27 executing program 7: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x14082, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x3, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r1, 0x0, 0x0) [ 600.558287] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:53:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:27 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) [ 600.708646] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:53:37 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x3, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:53:37 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$VT_RELDISP(r1, 0x5605) flistxattr(r0, 0x0, 0x0) 22:53:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:37 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:37 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:53:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:53:37 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}], 0x800001, &(0x7f0000013800)) [ 610.662624] loop4: detected capacity change from 0 to 1024 22:53:37 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) flistxattr(r0, 0x0, 0xfffffffffffffe1d) 22:53:37 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) [ 610.702633] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:53:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x10) 22:53:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:37 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) 22:53:37 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x7, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) [ 610.839450] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:53:45 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x4, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:53:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:45 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}], 0x800001, &(0x7f0000013800)) 22:53:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r2, 0x1, 0x0, 0x0, {0x28}}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r3, 0x0, 0x0) 22:53:45 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:45 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:45 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) [ 619.144712] loop4: detected capacity change from 0 to 1024 [ 619.167898] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:53:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:45 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) (fail_nth: 1) [ 619.223504] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:53:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}], 0x800001, &(0x7f0000013800)) 22:53:45 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x6, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:53:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:45 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:45 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) [ 619.294474] FAULT_INJECTION: forcing a failure. [ 619.294474] name failslab, interval 1, probability 0, space 0, times 0 [ 619.295523] CPU: 0 UID: 0 PID: 6750 Comm: syz-executor.6 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 619.295539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 619.295547] Call Trace: [ 619.295551] [ 619.295556] dump_stack_lvl+0xfa/0x120 [ 619.295580] should_fail_ex+0x4d7/0x5e0 [ 619.295596] should_failslab+0xc2/0x120 [ 619.295609] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 619.295627] ? get_cached_acl+0x3c6/0x590 [ 619.295643] ? lock_release+0xc8/0x290 [ 619.295657] ? lock_is_held_type+0x9e/0x120 [ 619.295672] ? posix_acl_clone+0x64/0xf0 [ 619.295689] kmemdup_noprof+0x2b/0x60 [ 619.295708] posix_acl_clone+0x64/0xf0 [ 619.295722] __posix_acl_chmod+0x49/0x480 [ 619.295741] posix_acl_chmod+0x23d/0x400 [ 619.295757] ? __pfx_posix_acl_chmod+0x10/0x10 [ 619.295775] ? setattr_copy+0x7d7/0xb50 [ 619.295791] shmem_setattr+0xa46/0x1200 [ 619.295810] ? __pfx_shmem_setattr+0x10/0x10 [ 619.295827] notify_change+0x677/0x1240 [ 619.295846] ? chmod_common+0x1e5/0x430 [ 619.295858] chmod_common+0x1e5/0x430 [ 619.295871] ? __pfx_chmod_common+0x10/0x10 [ 619.295883] ? __fget_files+0x203/0x3b0 [ 619.295899] ? lock_release+0xc8/0x290 [ 619.295921] __x64_sys_fchmod+0x112/0x1b0 [ 619.295933] do_syscall_64+0xbf/0x360 [ 619.295952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 619.295969] RIP: 0033:0x7f44e2277b19 [ 619.295978] 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 [ 619.295989] RSP: 002b:00007f44df7ed188 EFLAGS: 00000246 ORIG_RAX: 000000000000005b [ 619.296001] RAX: ffffffffffffffda RBX: 00007f44e238af60 RCX: 00007f44e2277b19 [ 619.296009] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 619.296015] RBP: 00007f44df7ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 619.296022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 619.296029] R13: 00007fff8b6d5c6f R14: 00007f44df7ed300 R15: 0000000000022000 [ 619.296045] 22:53:45 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0xffffffffffffffde) 22:53:45 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:53:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:54 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:53:54 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) flistxattr(r1, 0x0, 0x0) 22:53:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:54 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x11, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:53:54 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) (fail_nth: 2) 22:53:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}], 0x800001, &(0x7f0000013800)) 22:53:54 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) [ 628.316222] loop4: detected capacity change from 0 to 1024 [ 628.355130] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:53:54 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000500)={{}, r0, 0x10, @inherit={0x70, &(0x7f0000000180)={0x0, 0x5, 0x6, 0x400, {0x4, 0xc4, 0x4, 0x5882, 0x7fffffff}, [0xfffffffffffffffe, 0x2, 0x7, 0x1, 0x8]}}, @name="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"}) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2, 0x140, 0x18}, 0x18) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="1d820678654b243aa746dea33610fa0400000023b575ad094d002de089bd5b9b2ae98036fbcc764b8d66deee55a81294597295fde28141f1e32bf5a688c5c7f2801363112e16dd8d11e5a97293ea55ad269d60c03ad0afab39dd2e5f2a2fa4109d245b7f9ea69c9e5c9dd56fa21dcf9c7def756c3f7e362bd48de1d70dd213399107d50b940000000000", @ANYRES32=0x0, @ANYBLOB="08000500e000000108000700", @ANYRES32=r1, @ANYBLOB="0600060002000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000001) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r2, 0x0, 0x0) 22:53:54 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:53:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:53:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:53:54 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) (fail_nth: 3) [ 628.449052] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 628.486609] FAULT_INJECTION: forcing a failure. [ 628.486609] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 628.487629] CPU: 1 UID: 0 PID: 6796 Comm: syz-executor.6 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 628.487645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 628.487652] Call Trace: [ 628.487657] [ 628.487661] dump_stack_lvl+0xfa/0x120 [ 628.487684] should_fail_ex+0x4d7/0x5e0 [ 628.487701] _copy_to_user+0x32/0xd0 [ 628.487719] simple_read_from_buffer+0xe0/0x180 [ 628.487738] proc_fail_nth_read+0x189/0x270 [ 628.487758] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 628.487777] ? security_file_permission+0x22/0x90 [ 628.487792] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 628.487810] vfs_read+0x1eb/0xbe0 [ 628.487831] ? __pfx_vfs_read+0x10/0x10 [ 628.487849] ? lock_release+0xc8/0x290 [ 628.487866] ? __fget_files+0x20d/0x3b0 [ 628.487889] ksys_read+0x121/0x240 [ 628.487907] ? __pfx_ksys_read+0x10/0x10 [ 628.487929] do_syscall_64+0xbf/0x360 [ 628.487948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.487960] RIP: 0033:0x7f44e222a69c [ 628.487974] 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 [ 628.487985] RSP: 002b:00007f44df7ed170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 628.487997] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f44e222a69c [ 628.488004] RDX: 000000000000000f RSI: 00007f44df7ed1e0 RDI: 0000000000000004 [ 628.488011] RBP: 00007f44df7ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 628.488018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 628.488025] R13: 00007fff8b6d5c6f R14: 00007f44df7ed300 R15: 0000000000022000 [ 628.488040] 22:54:04 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) 22:54:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:54:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:54:04 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000010c0)=0x0) perf_event_open(&(0x7f0000001040)={0x4, 0x80, 0x20, 0x4, 0x9, 0x8, 0x0, 0xea0, 0x0, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x4, 0x100000000}, 0x48000, 0x7, 0x3ff, 0x1, 0x8001, 0x80000001, 0x0, 0x0, 0xfffffff7, 0x0, 0xffffffff}, r0, 0x1, 0xffffffffffffffff, 0xa) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="010000000000b897cfaa"]) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) ioctl$SNAPSHOT_UNFREEZE(r2, 0x3302) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/4096) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000001100)) 22:54:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) 22:54:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:54:04 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x21, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}], 0x800001, &(0x7f0000013800)) 22:54:04 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x4, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:04 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) [ 638.068899] loop4: detected capacity change from 0 to 1024 22:54:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:54:04 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) fcntl$getown(r1, 0x9) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000180)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/53, 0x35}], 0x1, &(0x7f0000000100)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x10b441687540481c, &(0x7f00000001c0)={0x77359400}) flistxattr(r2, 0x0, 0x0) [ 638.136803] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 638.187785] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:54:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) [ 648.145021] loop4: detected capacity change from 0 to 1024 22:54:14 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) flistxattr(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000400)={0x1, 0x1, 0xb, 0xe, 0x1a8}) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440)) 22:54:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}], 0x800001, &(0x7f0000013800)) 22:54:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x5) 22:54:14 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x29, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:54:14 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:54:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) (fail_nth: 1) [ 648.157460] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 648.159243] EXT4-fs (loop4): get root inode failed [ 648.159661] EXT4-fs (loop4): mount failed 22:54:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}], 0x800001, &(0x7f0000013800)) 22:54:14 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:54:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001800)=ANY=[@ANYBLOB="eb4b1fbbec696f02135089e9e0244a558bb281ad481b49f1ba9ae27af5521a1e0c5d1039adc2fde9fdcc0dff7d4c31e678bae8f138d849a7bf5d1c9e1f483440a9bea33322f5e6d5703797f08828b4c3d3f7154e11081f3c2e50bee666477b07cd8a78b54ea5b6369f63bb827aa6637ca70bb15dbc5e1d63c5640f0b99e0e20cd62246e8b9f1317042d5fa06f133ca5a41ffef12c72f6eb0b1e4650fa74b576cc3aa01aac7ef6fd204d3002462", @ANYRES32, @ANYBLOB="8d070000000000002e2f66696c653000"]) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:54:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) (fail_nth: 2) 22:54:14 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x2b, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x8) [ 648.237828] FAULT_INJECTION: forcing a failure. [ 648.237828] name failslab, interval 1, probability 0, space 0, times 0 [ 648.237870] CPU: 1 UID: 0 PID: 6851 Comm: syz-executor.2 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 648.237886] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 648.237893] Call Trace: [ 648.237897] [ 648.237902] dump_stack_lvl+0xfa/0x120 [ 648.237926] should_fail_ex+0x4d7/0x5e0 [ 648.237942] should_failslab+0xc2/0x120 [ 648.237955] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 648.237980] ? get_cached_acl+0x3c6/0x590 [ 648.237996] ? lock_release+0xc8/0x290 [ 648.238009] ? lock_is_held_type+0x9e/0x120 [ 648.238024] ? posix_acl_clone+0x64/0xf0 [ 648.238041] kmemdup_noprof+0x2b/0x60 [ 648.238061] posix_acl_clone+0x64/0xf0 [ 648.238074] __posix_acl_chmod+0x49/0x480 [ 648.238093] posix_acl_chmod+0x23d/0x400 [ 648.238110] ? __pfx_posix_acl_chmod+0x10/0x10 [ 648.238127] ? setattr_copy+0x7d7/0xb50 [ 648.238144] shmem_setattr+0xa46/0x1200 [ 648.238163] ? __pfx_shmem_setattr+0x10/0x10 [ 648.238180] notify_change+0x677/0x1240 [ 648.238199] ? chmod_common+0x1e5/0x430 [ 648.238210] chmod_common+0x1e5/0x430 [ 648.238223] ? __pfx_chmod_common+0x10/0x10 [ 648.238235] ? __fget_files+0x203/0x3b0 [ 648.238252] ? lock_release+0xc8/0x290 [ 648.238273] __x64_sys_fchmod+0x112/0x1b0 [ 648.238286] do_syscall_64+0xbf/0x360 [ 648.238305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.238317] RIP: 0033:0x7f9ed2803b19 [ 648.238327] 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 [ 648.238338] RSP: 002b:00007f9ecfd79188 EFLAGS: 00000246 ORIG_RAX: 000000000000005b [ 648.238350] RAX: ffffffffffffffda RBX: 00007f9ed2916f60 RCX: 00007f9ed2803b19 [ 648.238358] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 648.238364] RBP: 00007f9ecfd791d0 R08: 0000000000000000 R09: 0000000000000000 [ 648.238371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 648.238378] R13: 00007fffec88d66f R14: 00007f9ecfd79300 R15: 0000000000022000 [ 648.238393] [ 648.331250] loop4: detected capacity change from 0 to 1024 [ 648.360910] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 648.361613] EXT4-fs (loop4): get root inode failed [ 648.361634] EXT4-fs (loop4): mount failed 22:54:23 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x2c, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) 22:54:23 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = syz_io_uring_complete(0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0xb00, 0x70bd2d, 0x25dfdbff}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x44) close_range(r0, r1, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) 22:54:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:54:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:54:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}], 0x800001, &(0x7f0000013800)) 22:54:23 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x30) 22:54:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) (fail_nth: 3) [ 657.013421] loop4: detected capacity change from 0 to 1024 [ 657.027547] FAULT_INJECTION: forcing a failure. [ 657.027547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 657.029324] CPU: 1 UID: 0 PID: 6883 Comm: syz-executor.2 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 657.029353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 657.029365] Call Trace: [ 657.029372] [ 657.029381] dump_stack_lvl+0xfa/0x120 [ 657.029418] should_fail_ex+0x4d7/0x5e0 [ 657.029446] _copy_to_user+0x32/0xd0 [ 657.029478] simple_read_from_buffer+0xe0/0x180 [ 657.029511] proc_fail_nth_read+0x189/0x270 [ 657.029546] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 657.029580] ? security_file_permission+0x22/0x90 [ 657.029607] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 657.029640] vfs_read+0x1eb/0xbe0 [ 657.029679] ? __pfx_vfs_read+0x10/0x10 [ 657.029713] ? lock_release+0xc8/0x290 [ 657.029746] ? __fget_files+0x20d/0x3b0 [ 657.029788] ksys_read+0x121/0x240 [ 657.029820] ? __pfx_ksys_read+0x10/0x10 [ 657.029862] do_syscall_64+0xbf/0x360 [ 657.029896] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 657.029919] RIP: 0033:0x7f9ed27b669c [ 657.029935] 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 [ 657.029955] RSP: 002b:00007f9ecfd79170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 657.029983] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9ed27b669c [ 657.029997] RDX: 000000000000000f RSI: 00007f9ecfd791e0 RDI: 0000000000000004 [ 657.030010] RBP: 00007f9ecfd791d0 R08: 0000000000000000 R09: 0000000000000000 [ 657.030023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 657.030036] R13: 00007fffec88d66f R14: 00007f9ecfd79300 R15: 0000000000022000 [ 657.030064] [ 657.050639] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 657.060268] EXT4-fs (loop4): get root inode failed [ 657.060715] EXT4-fs (loop4): mount failed 22:54:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x10) 22:54:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) (fail_nth: 1) 22:54:23 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x500) 22:54:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {0x0, 0x0, 0x1800}], 0x800001, &(0x7f0000013800)) 22:54:23 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x2f, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:54:23 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) flistxattr(r0, 0x0, 0x0) 22:54:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) 22:54:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:54:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {0x0, 0x0, 0x1800}], 0x800001, &(0x7f0000013800)) [ 657.227412] FAULT_INJECTION: forcing a failure. [ 657.227412] name failslab, interval 1, probability 0, space 0, times 0 [ 657.228466] CPU: 0 UID: 0 PID: 6900 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 657.228483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 657.228490] Call Trace: [ 657.228494] [ 657.228499] dump_stack_lvl+0xfa/0x120 [ 657.228524] should_fail_ex+0x4d7/0x5e0 [ 657.228541] should_failslab+0xc2/0x120 [ 657.228554] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 657.228573] ? get_cached_acl+0x3c6/0x590 [ 657.228590] ? lock_release+0xc8/0x290 [ 657.228603] ? lock_is_held_type+0x9e/0x120 [ 657.228619] ? posix_acl_clone+0x64/0xf0 [ 657.228636] kmemdup_noprof+0x2b/0x60 [ 657.228656] posix_acl_clone+0x64/0xf0 [ 657.228671] __posix_acl_chmod+0x49/0x480 [ 657.228690] posix_acl_chmod+0x23d/0x400 [ 657.228707] ? __pfx_posix_acl_chmod+0x10/0x10 [ 657.228725] ? setattr_copy+0x7d7/0xb50 [ 657.228742] shmem_setattr+0xa46/0x1200 [ 657.228762] ? __pfx_shmem_setattr+0x10/0x10 [ 657.228780] notify_change+0x677/0x1240 [ 657.228799] ? chmod_common+0x1e5/0x430 [ 657.228811] chmod_common+0x1e5/0x430 [ 657.228825] ? __pfx_chmod_common+0x10/0x10 [ 657.228837] ? __fget_files+0x203/0x3b0 [ 657.228855] ? lock_release+0xc8/0x290 [ 657.228877] __x64_sys_fchmod+0x112/0x1b0 [ 657.228890] do_syscall_64+0xbf/0x360 [ 657.228910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 657.228923] RIP: 0033:0x7fcb12ef7b19 [ 657.228933] 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 [ 657.228944] RSP: 002b:00007fcb1046d188 EFLAGS: 00000246 ORIG_RAX: 000000000000005b [ 657.228956] RAX: ffffffffffffffda RBX: 00007fcb1300af60 RCX: 00007fcb12ef7b19 [ 657.228969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 657.228976] RBP: 00007fcb1046d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 657.228983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 657.228990] R13: 00007ffdbf799c3f R14: 00007fcb1046d300 R15: 0000000000022000 [ 657.229006] 22:54:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x5) [ 657.294950] loop4: detected capacity change from 0 to 1024 [ 657.315998] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 657.324266] EXT4-fs (loop4): get root inode failed [ 657.324666] EXT4-fs (loop4): mount failed 22:54:23 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x32, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) (fail_nth: 2) 22:54:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) (fail_nth: 3) 22:54:32 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xec5b, 0xa70, 0x5, 0x9, 0xf}}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7, 0x5018d158, 0x0, 0x7, 0x9, "b22b181e24c1bf116f382c56c054e21ffe56ed"}) 22:54:32 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x33, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:32 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x3000) 22:54:32 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x8) 22:54:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) 22:54:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {0x0, 0x0, 0x1800}], 0x800001, &(0x7f0000013800)) 22:54:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) [ 665.634755] FAULT_INJECTION: forcing a failure. [ 665.634755] name fail_usercopy, interval 1, probability 0, space 0, times 0 22:54:32 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) flistxattr(r0, 0x0, 0x0) [ 665.636855] CPU: 0 UID: 0 PID: 6925 Comm: syz-executor.3 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 665.636890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 665.636905] Call Trace: [ 665.636914] [ 665.636923] dump_stack_lvl+0xfa/0x120 [ 665.636975] should_fail_ex+0x4d7/0x5e0 [ 665.637008] _copy_to_user+0x32/0xd0 [ 665.637046] simple_read_from_buffer+0xe0/0x180 [ 665.637085] proc_fail_nth_read+0x189/0x270 [ 665.637127] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 665.637186] ? security_file_permission+0x22/0x90 [ 665.637231] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 665.637272] vfs_read+0x1eb/0xbe0 [ 665.637319] ? __pfx_vfs_read+0x10/0x10 [ 665.637359] ? lock_release+0xc8/0x290 [ 665.637393] ? __fget_files+0x20d/0x3b0 [ 665.637444] ksys_read+0x121/0x240 [ 665.637482] ? __pfx_ksys_read+0x10/0x10 [ 665.637532] do_syscall_64+0xbf/0x360 [ 665.637573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.637599] RIP: 0033:0x7fcb12eaa69c 22:54:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) [ 665.637619] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 665.637643] RSP: 002b:00007fcb1046d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 665.637668] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcb12eaa69c [ 665.637685] RDX: 000000000000000f RSI: 00007fcb1046d1e0 RDI: 0000000000000004 [ 665.637700] RBP: 00007fcb1046d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 665.637716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 665.637731] R13: 00007ffdbf799c3f R14: 00007fcb1046d300 R15: 0000000000022000 [ 665.637765] [ 665.697023] loop4: detected capacity change from 0 to 1024 22:54:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(0xffffffffffffffff, 0x10) [ 665.731169] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 665.738510] EXT4-fs (loop4): get root inode failed [ 665.739532] EXT4-fs (loop4): mount failed 22:54:32 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 22:54:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) 22:54:32 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x80000) 22:54:32 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x30) 22:54:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x1000000) 22:54:41 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3c, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:54:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x500) 22:54:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x5) 22:54:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00), 0x0, 0x1800}], 0x800001, &(0x7f0000013800)) 22:54:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) 22:54:41 executing program 7: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000001540)={'syztnl2\x00', &(0x7f00000014c0)={'sit0\x00', 0x0, 0x29, 0x0, 0x8, 0x4, 0x20, @empty, @dev={0xfe, 0x80, '\x00', 0x36}, 0x7, 0x40, 0xfffffe00, 0x8000}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001600)={'syztnl0\x00', &(0x7f0000001580)={'syztnl0\x00', 0x0, 0x29, 0x8, 0x20, 0x100, 0x20, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x20, 0x1, 0x1, 0x40}}) accept$packet(0xffffffffffffffff, &(0x7f0000001640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001680)=0x14) accept(0xffffffffffffffff, &(0x7f0000000140)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x24, r3}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000001740)={'ip6tnl0\x00', &(0x7f00000016c0)={'sit0\x00', 0x0, 0x29, 0x0, 0x0, 0x5, 0x60, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, 0x40, 0x1, 0x10001, 0xbf36}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000001800)={'ip6gre0\x00', &(0x7f0000001780)={'ip6_vti0\x00', 0x0, 0x2f, 0x0, 0x81, 0xffff8001, 0x0, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x1, 0x9, 0x7}}) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001980)={&(0x7f0000001a00)=ANY=[@ANYBLOB="20010000", @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000040003000400030058000180140002006d6163766c616e31000000000000000008000100", @ANYRES32=r0, @ANYBLOB="140002006261746164765f736c6176655f31000008000100", @ANYRES32=r1, @ANYBLOB="1400020073697430000000000000000000000000080003000000000044000180080003000100000008000300030000001400020069703665727370616e30000000000000080003000200000014000200636169663000000000000000000000004800018014000200626f6e6430000000000000000000000008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000080003000300000008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="200001801400020065727370616e3000000000000000000008000100", @ANYRES32=r5, @ANYBLOB="c7307257b96de20582193a16ba8a1a81d30bef72cb79e53da360e9752bb3f8423764fba48d077f1ea785d3b532a731ff011e6d32e5ed2541dbdc051aef5d758fbeba1e0fa6dbc992f5640101000000000000a13956f68e245bf2aad0e3959b8396c6011947a06ea78f814801b6"], 0x120}, 0x1, 0x0, 0x0, 0x40044}, 0x4000000) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001380)=ANY=[@ANYBLOB="010000000100000018000000a4b84df02d3f52d91ee0f4cf", @ANYRES32=r6, @ANYBLOB="00000000000000802e2f66696c653000"]) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000000080)={0xd0, 0x3, 0x8000, 0x1fd, 0x1a, "294e4da0d6ffa56cd8822879f4037e47c75f0c"}) flistxattr(r6, 0x0, 0x0) r8 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCXONC(r8, 0x540a, 0x3) r9 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x0, 0x3, &(0x7f0000001280)=[{&(0x7f0000000140)="f0d16b0abb3d83e996a4fa3c9628557ceb5b5c37d171cc6d290575d48148d7dc95759b143fdb4789e28ec958db2e3c5b001af86e76cd847d98ccd7e74b62b2565c7cf9d4dcf0957b4096c32034d4c902a929d28748fa0052cd4d8b2efac4c7e39c60ba9df025c9d23b51775cd5c8fe5d00f728dd8c10135397d4c87f564fd30074a351f7cf3844e2a7061ffa8a31a26e23e1948b905e64426ef960fae4776083bf7bb45bed4e887d6fff69983c760d29", 0xb0, 0x1}, {&(0x7f0000000200)="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", 0x1000, 0x4}, {&(0x7f0000001200)="686d4f6dd4f4679ed5b70c1131cdf8e35c1e01c8de13a1008d742afbea9bf9ec5118a275e351f93455318e2f34b4c36c1f04113ca427c54d7989a0021fe891e93f558f5b9823a614f78ed644a403f8c3a0d71c14ba38c830d30ec1bcede882a8f8", 0x61, 0x8}], 0x100000, &(0x7f0000001300)={[{@overriderock}], [{@hash}]}) r10 = signalfd4(r9, &(0x7f0000001340)={[0x80]}, 0x8, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) r11 = dup2(r6, r8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000013c0), 0x288183a, &(0x7f0000001840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r10, @ANYBLOB="2c7766646e6f3dc92ee496acb99ec8ae958c0e0c600a2921114851b0bdd8d9102644e100"/45, @ANYRESHEX=r11, @ANYBLOB="2c6163636573733d616e792c6673757569643d3262623037375f342d663861662d640535622d343133362d31393635633565362c00"]) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000001400)) [ 675.241009] loop4: detected capacity change from 0 to 1024 [ 675.254668] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 675.258635] EXT4-fs (loop4): get root inode failed [ 675.259187] EXT4-fs (loop4): mount failed 22:54:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x3000) 22:54:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00), 0x0, 0x1800}], 0x800001, &(0x7f0000013800)) [ 675.331460] loop7: detected capacity change from 0 to 8 22:54:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x5000000) 22:54:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x80000) 22:54:41 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x73, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) [ 675.386663] loop7: detected capacity change from 0 to 8 22:54:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 22:54:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x8) 22:54:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) [ 675.401772] loop4: detected capacity change from 0 to 1024 [ 675.417791] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 675.422879] EXT4-fs (loop4): get root inode failed [ 675.423330] EXT4-fs (loop4): mount failed [ 675.473708] loop4: detected capacity change from 0 to 1024 22:54:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00), 0x0, 0x1800}], 0x800001, &(0x7f0000013800)) [ 675.511106] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 675.520833] EXT4-fs (loop4): get root inode failed [ 675.521271] EXT4-fs (loop4): mount failed 22:54:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x30) 22:54:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020000000", 0x20, 0x1800}], 0x800001, &(0x7f0000013800)) 22:54:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x1000000) 22:54:51 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x30000000) 22:54:51 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) 22:54:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 22:54:51 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000000)={0x1, 0x1, {0x1, @struct={0x3ff, 0x7}, 0x0, 0x3, 0x7fffffff, 0x6, 0x47f, 0x0, 0x40, @struct={0x1, 0xffff}, 0x1, 0x3ff, [0x5, 0x6, 0x4, 0x3f, 0x7]}, {0x4b6, @struct={0x1, 0x8}, 0x0, 0x6, 0x832, 0x3, 0x3, 0x8ec, 0x409, @struct={0x8, 0x9}, 0x8, 0x40, [0xed8, 0xea, 0x10, 0x80000000, 0x7, 0x3]}, {0x3ff, @struct={0x1, 0xb4}, 0x0, 0x2, 0x6, 0x0, 0x5, 0x5, 0x0, @usage=0x40, 0x100, 0xc2, [0x10000, 0x4, 0x34fe, 0xd5, 0xfffffffffffffff8, 0xfffffffffffeffff]}, {0x6, 0x1, 0x3e29}}) flistxattr(r0, 0x0, 0x0) [ 684.912350] loop4: detected capacity change from 0 to 1024 [ 684.941848] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 22:54:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x500) 22:54:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x5000000) 22:54:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) [ 685.033656] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:54:51 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xfeffffff) 22:54:51 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x73, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:51 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x2, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:54:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00), 0x0, 0x1800}], 0x800001, &(0x7f0000013800)) 22:54:51 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'macsec0\x00', 0x40000002}, 0x18) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r1, 0x0, 0x0) 22:55:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00), 0x0, 0x1800}], 0x800001, &(0x7f0000013800)) 22:55:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x30000000) 22:55:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xfffffffe) 22:55:00 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 22:55:00 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x1bc, 0x8, 0x100, 0x20, 0x14, "1d1699c2fc34e3b8"}) flistxattr(r0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x1000) 22:55:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x3000) 22:55:00 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x3, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:00 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x73, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) [ 693.991927] loop4: detected capacity change from 0 to 1024 22:55:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xfeffffff) 22:55:00 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x73, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:00 executing program 7: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x6080, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x4, 0x100000000}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r1, 0x0, 0x0) [ 694.028033] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 694.038472] EXT4-fs (loop4): get root inode failed [ 694.039354] EXT4-fs (loop4): mount failed 22:55:00 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 22:55:00 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x4, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x80000) 22:55:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x8000000000000) 22:55:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00), 0x0, 0x1800}], 0x800001, &(0x7f0000013800)) [ 694.179673] loop4: detected capacity change from 0 to 1024 [ 694.198670] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 694.202259] EXT4-fs (loop4): get root inode failed [ 694.202688] EXT4-fs (loop4): mount failed 22:55:11 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x5, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:11 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x73, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655f", 0x10, 0x1800}], 0x800001, &(0x7f0000013800)) 22:55:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x1000000) 22:55:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 22:55:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xfffffffe) 22:55:11 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x42) flistxattr(r0, 0x0, 0x0) 22:55:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x100000000000000) 22:55:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x8000000000000) 22:55:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x5000000) [ 705.372874] loop4: detected capacity change from 0 to 1024 [ 705.404063] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 705.412455] EXT4-fs (loop4): get root inode failed [ 705.413418] EXT4-fs (loop4): mount failed 22:55:11 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x2b, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:12 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x500000000000000) 22:55:12 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') ioctl$KDSETMODE(r1, 0x4b3a, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) flistxattr(r2, 0x0, 0x0) 22:55:12 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) 22:55:12 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x2f, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x100000000000000) 22:55:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655f", 0x10, 0x1800}], 0x800001, &(0x7f0000013800)) [ 705.691703] loop4: detected capacity change from 0 to 1024 [ 705.713258] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 705.717450] EXT4-fs (loop4): get root inode failed [ 705.718768] EXT4-fs (loop4): mount failed 22:55:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655f", 0x10, 0x1800}], 0x800001, &(0x7f0000013800)) 22:55:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x500000000000000) 22:55:21 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80100805}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0xb}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x81}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x5}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x6}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4014) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000440)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000480)={0x2, 0x8, 0x0, 'queue0\x00', 0x4}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r4, 0x540a, 0x3) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x94, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1000}, 0x20000080) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000400)=@ng={0x4, 0x6, "e89ffe8e"}, 0x6, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000180)={0x5, 0xa08, 0xd608, 0x7f, 0x7, 0x5}) 22:55:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x30000000) 22:55:21 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x3000000000000000) 22:55:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) (fail_nth: 1) 22:55:21 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) 22:55:21 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x33, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) [ 715.383682] loop4: detected capacity change from 0 to 1024 [ 715.402321] FAULT_INJECTION: forcing a failure. [ 715.402321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 715.404280] CPU: 1 UID: 0 PID: 7147 Comm: syz-executor.0 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 715.404317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.404337] Call Trace: [ 715.404349] [ 715.404362] dump_stack_lvl+0xfa/0x120 [ 715.404403] should_fail_ex+0x4d7/0x5e0 [ 715.404434] _copy_to_user+0x32/0xd0 [ 715.404469] simple_read_from_buffer+0xe0/0x180 [ 715.404504] proc_fail_nth_read+0x189/0x270 [ 715.404543] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 715.404579] ? security_file_permission+0x22/0x90 [ 715.404608] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 715.404646] vfs_read+0x1eb/0xbe0 [ 715.404687] ? __pfx_vfs_read+0x10/0x10 [ 715.404724] ? lock_release+0xc8/0x290 [ 715.404755] ? __fget_files+0x20d/0x3b0 [ 715.404801] ksys_read+0x121/0x240 [ 715.404836] ? __pfx_ksys_read+0x10/0x10 [ 715.404871] ? fput+0x92/0xd0 [ 715.404901] do_syscall_64+0xbf/0x360 [ 715.404938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.404961] RIP: 0033:0x7fef69a6e69c [ 715.404987] 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 [ 715.405009] RSP: 002b:00007fef67031170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 715.405032] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fef69a6e69c [ 715.405047] RDX: 000000000000000f RSI: 00007fef670311e0 RDI: 0000000000000005 [ 715.405061] RBP: 00007fef670311d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.405075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 715.405089] R13: 00007ffdf83993ef R14: 00007fef67031300 R15: 0000000000022000 [ 715.405120] [ 715.417194] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated 22:55:21 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) 22:55:21 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '\'*^%$]'}, {0x20, '#--'}, {}, {0x20, ':/'}, {0x20, '!-'}, {0x20, '[*}+)$)^-:=\xbf'}, {0x20, 'r,'}], 0xa, "2895a8beb7838df1b0bae870a85915d7737d7855d4b080158d63e54618ef3011c090c87076ef8b2270bc30446633c7737be613b4f0009a006cae3efe7c662479dc3c0f3ec6e391a5c9b3036bc11e8a11f66a671335750c3aea0c99ffaeb0ed12aeae855e67285d7bb5c49d70344380bea8ea3e7bd6d8fe635015775b01f531e7cccfe1ad36c408e3d371aa03a50bad7e6d479e4488e22a28b42073ff0cd62bc391658752814d77b1bcc94722e73a62a834fb8852a418e8823bfffc068d83bf3dce768d26482acb"}, 0xf4) [ 715.459486] EXT4-fs (loop4): get root inode failed [ 715.460562] EXT4-fs (loop4): mount failed 22:55:22 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x3a, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 22:55:22 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xfeffffff00000000) 22:55:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x3000000000000000) 22:55:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xfeffffff) 22:55:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000", 0x18, 0x1800}], 0x800001, &(0x7f0000013800)) [ 715.592104] loop4: detected capacity change from 0 to 1024 [ 715.597730] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 715.599494] EXT4-fs (loop4): get root inode failed [ 715.600261] EXT4-fs (loop4): mount failed 22:55:22 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x3c, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:31 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xffffffff00000000) 22:55:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000", 0x18, 0x1800}], 0x800001, &(0x7f0000013800)) 22:55:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xfeffffff00000000) 22:55:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xfffffffe) 22:55:31 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x58, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x2, 0x3) 22:55:31 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x89}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c841}, 0x10) 22:55:31 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x73, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 1) 22:55:31 executing program 6: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x81) fchmod(r0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffff7fffffff}) open_tree(r1, &(0x7f0000000100)='./file0\x00', 0x9801) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x9900) mlock2(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x4) [ 724.779326] loop4: detected capacity change from 0 to 1024 22:55:31 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r0, 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x242200, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x4d24}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000040)=0x3, 0x4) [ 724.804903] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 724.807840] EXT4-fs (loop4): get root inode failed [ 724.808619] EXT4-fs (loop4): mount failed 22:55:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0xffffffff00000000) 22:55:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) r2 = signalfd4(r0, &(0x7f0000000140)={[0x1]}, 0x8, 0x800) ioctl$KDDISABIO(r2, 0x4b37) fchmod(r0, 0x0) 22:55:40 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x73, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 2) 22:55:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b2f, 0x3) 22:55:40 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) flistxattr(r1, 0x0, 0x0) 22:55:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x8000000000000) 22:55:40 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x60, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000", 0x18, 0x1800}], 0x800001, &(0x7f0000013800)) 22:55:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0x4) [ 734.498494] loop4: detected capacity change from 0 to 1024 [ 734.514811] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 734.517662] EXT4-fs (loop4): get root inode failed [ 734.518088] EXT4-fs (loop4): mount failed [ 734.543715] FAULT_INJECTION: forcing a failure. [ 734.543715] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 734.544674] CPU: 0 UID: 0 PID: 7226 Comm: syz-executor.5 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 734.544691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 734.544699] Call Trace: [ 734.544704] [ 734.544709] dump_stack_lvl+0xfa/0x120 [ 734.544737] should_fail_ex+0x4d7/0x5e0 [ 734.544755] _copy_from_iter+0x1dc/0x15b0 [ 734.544774] ? policy_nodemask+0xeb/0x4e0 [ 734.544794] ? __pfx__copy_from_iter+0x10/0x10 [ 734.544810] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 734.544824] ? __pfx_perf_trace_lock+0x10/0x10 [ 734.544847] copy_page_from_iter+0xe3/0x180 [ 734.544865] tun_build_skb+0x2db/0x14c0 [ 734.544889] ? __pfx_tun_build_skb+0x10/0x10 [ 734.544903] ? trace_mm_page_alloc+0xfc/0x150 [ 734.544918] ? __alloc_frozen_pages_noprof+0x296/0x1f10 [ 734.544940] ? _parse_integer_limit+0x181/0x1e0 [ 734.544968] ? _kstrtoull+0x13e/0x200 [ 734.544987] ? __pfx__kstrtoull+0x10/0x10 [ 734.545008] tun_get_user+0x153f/0x3970 [ 734.545033] ? __pfx_tun_get_user+0x10/0x10 [ 734.545051] ? __pfx_perf_trace_lock+0x10/0x10 [ 734.545064] ? perf_trace_lock+0xb5/0x5d0 [ 734.545080] ? lock_acquire+0x15e/0x2f0 [ 734.545093] ? tun_get+0x23/0x2f0 [ 734.545106] ? find_held_lock+0x2b/0x80 [ 734.545124] ? tun_get+0x133/0x2f0 [ 734.545137] ? lock_release+0xc8/0x290 [ 734.545148] ? lock_is_held_type+0x9e/0x120 [ 734.545169] tun_chr_write_iter+0xd9/0x1e0 [ 734.545186] vfs_write+0xbe9/0x10c0 [ 734.545207] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 734.545223] ? __fget_files+0x34/0x3b0 [ 734.545241] ? __pfx_vfs_write+0x10/0x10 [ 734.545272] ksys_write+0x121/0x240 [ 734.545290] ? __pfx_ksys_write+0x10/0x10 [ 734.545314] do_syscall_64+0xbf/0x360 [ 734.545333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 734.545346] RIP: 0033:0x7f8dd50835ff [ 734.545356] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 734.545367] RSP: 002b:00007f8dd2646150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 734.545378] RAX: ffffffffffffffda RBX: 00007f8dd51e3f60 RCX: 00007f8dd50835ff [ 734.545386] RDX: 0000000000000066 RSI: 0000000020000040 RDI: 00000000000000f0 [ 734.545393] RBP: 00007f8dd26461d0 R08: 0000000000000000 R09: 0000000000000000 [ 734.545401] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 734.545408] R13: 00007ffe1b9fca4f R14: 00007f8dd2646300 R15: 0000000000022000 [ 734.545425] 22:55:41 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2={0x0}, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b30, 0x3) 22:55:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = memfd_secret(0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x5, 0x9, 0xfff7, 0x4, 0x3}}) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x7, 0x80, 0x250, 0xfffffffc, 0xf7, "e202015eff2a47842c237c5697feef386c9e4b", 0x2}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) fchmod(r2, 0x12e) 22:55:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x100000000000000) 22:55:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f0000000000000400", 0x1c, 0x1800}], 0x800001, &(0x7f0000013800)) 22:55:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x170) 22:55:41 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2={0xf5}, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 22:55:41 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x73, 0x0, @empty, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) (fail_nth: 3) 22:55:41 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) flistxattr(r1, 0x0, 0x0) [ 734.734831] loop4: detected capacity change from 0 to 1024 22:55:41 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x20142, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000040)={0x90c944a22d71d1c9}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r1, 0x0) 22:55:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b31, 0x3) 22:55:41 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x30, 0x3a, 0x0, @empty, @mcast2={0xf8}, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) [ 734.780191] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 734.780694] EXT4-fs (loop4): mount failed 22:55:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x500000000000000) [ 1029.493451] kworker/u10:0 (26) used greatest stack depth: 23168 bytes left VM DIAGNOSIS: 23:00:46 Registers: info registers vcpu 0 RAX=0000000000040000 RBX=ffff888040a53700 RCX=0000000000000000 RDX=00000000000403ab RSI=0000000000000000 RDI=ffff8880186a5130 RBP=ffff888040a54158 RSP=ffff888015fd7810 R8 =0000000000000000 R9 =00000000000003ab R10=0000000000000001 R11=0000000000000000 R12=ffff888040a54180 R13=0000000000000000 R14=0000000000000001 R15=0000000000040000 RIP=ffffffff8151959c RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f9ecfd37700 00000000 00000000 GS =0000 ffff8880e55eb000 00000000 00000000 LDT=0000 fffffe3a00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f629b17ebd0 CR3=000000003eada000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=009501fe016c6c6f502e726567616e61 XMM02=b8ee2091fc24643998fc3954670efc4d XMM03=00000202020202020207017a913e4afc XMM04=039aff33009401fe016c6c6f502e7265 XMM05=14f1b7fcfa5519dafc563d3162fc0701 XMM06=b8ee2091fc24643998fc3954670efc4d XMM07=00000202020202020207017a913e4afc XMM08=65657320636578650a0073746e696820 XMM09=786509006e6567206365786508007364 XMM10=616320636578650e007a7a7566206365 XMM11=727420636578650b006574616469646e XMM12=6d696e696d20636578650d0065676169 XMM13=006873616d7320636578650a00657a69 XMM14=65786511006c61746f7420636578650a XMM15=0000737472617473657220726f747563 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff84bb099e RDX=ffffed10030d4a1b RSI=0000000000000004 RDI=ffff8880186a50d0 RBP=ffff8880186a50d0 RSP=ffff8880447077d0 R8 =0000000000000000 R9 =ffffed10030d4a1a R10=ffff8880186a50d3 R11=0000000000000001 R12=1ffff110088e0efb R13=0000000000000003 R14=ffffed10030d4a1a R15=ffff888044707808 RIP=ffffffff84bb09b2 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f9ecfd79700 00000000 00000000 GS =0000 ffff8880e56eb000 00000000 00000000 LDT=0000 fffffe4c00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f629c545010 CR3=000000003eada000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=000000c000146580000000c000133ec0 XMM04=000000c0000ee6c0000000c0000ee690 XMM05=000000c0000ee720000000c0000ee6f0 XMM06=000000c00008e570000000c00008e210 XMM07=000000c0000ee780000000c0000ee750 XMM08=000000c0000ee5a0000000c0000ee570 XMM09=000000c0000ee600000000c0000ee5d0 XMM10=000000c0000ee660000000c0000ee630 XMM11=000000c0000ee6c0000000c0000ee690 XMM12=000000c0000ee720000000c0000ee6f0 XMM13=000000c00008e570000000c00008e210 XMM14=000000c0000ee780000000c0000ee750 XMM15=000000c0000f58c0000000c0000ee7b0