ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726469723d2e2f627573ff036f726b6469723de3ec693a1c2d59bf042e2f66696c65312c6c6f7765726469723d2e2f66696c6530"]) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 825.680148] sctp: [Deprecated]: syz-executor.2 (pid 7791) Use of struct sctp_assoc_value in delayed_ack socket option. [ 825.680148] Use struct sctp_sack_info instead 21:03:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) [ 825.730184] overlayfs: missing 'workdir' [ 825.743483] EXT4-fs (loop4): unsupported descriptor size 0 [ 825.754419] netlink: set zone limit has 8 unknown bytes [ 825.816096] sctp: [Deprecated]: syz-executor.2 (pid 7804) Use of struct sctp_assoc_value in delayed_ack socket option. [ 825.816096] Use struct sctp_sack_info instead [ 825.817201] overlayfs: missing 'workdir' 21:03:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r3], 0x24}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_QOS_MAP(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000006800000008000300", @ANYRES32=r7, @ANYBLOB="1400c7000000000000000000fb66a2d188520550"], 0x30}}, 0x0) 21:03:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 21:03:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x4c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'wlan0\x00'}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x8, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x4}]}}}]}, 0x4c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}}, 0x20}}, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='lowerdir=.:file0', @ANYRES64=r0]) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:11 executing program 2: ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) syz_mount_image$v7(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f0000000100)=[{&(0x7f00000001c0)="fc5d68046619983adc7b5737370227cd5a31e331ba2177ae663c6c874f175f2755b50d3e02036d9833a8bad65bbf221b6bf3002bb4bd5d0965bdca9f5a67ffdb4e7209f0414827d32900730b1271506c883954fa7828fd895a3108a25c9f2c9c01b4340fe5d84223d3817f55031812871bd32071a0938da830934f0d61c91fd81073b032e5b9ce30cd9a031bd3ac44930f08b00b471d5d8a3bfdafd5ddabd6899b81657acb89", 0xa6, 0x5}, {&(0x7f0000000280)="c572eefb705c5013c5f4a51bb638c4ecb9202be0d0b1570b0fa523fe4ff940a593f5e622ed5af9ebf38e6c209d01e9ad7255bb8f1120bb575a063afc5b777e0e2ea66bc4bd25a679ddfeebe074ef58c11a8cb4b42dd78384a707b9b5c3fb82614545c3e1e16e7326188a047952238867073cc82567c13d4fdd174ccf15a02e01f9b5182e28344d4b9adac42ce044cdede059dab064ff4d26d23bb9e5784b5fd90472f3ba4c550e6f21a3400dab75", 0xae, 0x1}], 0x6, &(0x7f0000000540)=ANY=[]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x42, &(0x7f0000000340), &(0x7f0000000380)=0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000840), 0x1, 0x20c00) sendmsg$kcm(r2, &(0x7f00000010c0)={&(0x7f0000000880)=@qipcrtr={0x2a, 0x3, 0x4001}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000900)="6ebe92500ec70b3d772fef3cbcd3abe55eba5e1e37f87065d9699b39a840bc3de3b748d61a47c17ed7128c5ba8d09eee031b2a12e4db9eaa1b405c8c195050505fc5f8d93bea9e83a3facde8bbf657455949799ffa5db1f2189f8be2645f01a2f8ad41adb86cf867aaada9da6fc16fd73a3d5f2f9ff6e7b38ee231601e778904c36723ca6a0fa28f15c38835391d664cd6dd5d975f54c3877b8d3b5bb22fda8fe4e3e387b3a370e8966507f8a95bf3d46cc554f46db4ffbfb82f3f18c4fa0a76e17afa00ffb1112b8b5afd1d81ba7b67", 0xd0}, {&(0x7f0000000a00)="82dd78419103beb541dcfed848040b40495f459e2dd64ae64a0cb92a22672b61", 0x20}, {&(0x7f0000000a40)="e6018e59237fbb899fb856eae598e353969d3d9efeac3c49106ea0dcb3d1fdf8ed68378592e6b73e8bd954599bf4dee884d9783e5f2e3c510816e93b8175c63333a27c9d7eaa78ee406c4977c5aede5e6b091d99008bc4e8d90c613d1f760eabf70a5e0c080c9de079989ecbe5d7b39dfce101291513cf1f2a2e2c6ed5ac78e19294ad6df471a7d5c525872f4eecf9915c588571b30e904bb99db0c32aa61ab634c3880ecc43f7298388ff395815f56706b5fa5d7bf2c032b4416c8b4227e2ec9c9f412c853692f001c36bf9ac4f2bdd33374d713ce3897834396a883375c4f94e3ed165c37b4ab2f468fca9fcbbecf93ddefa1f3ead", 0xf6}, {&(0x7f0000000b40)="4f26a0cd08062d4093905600b2bff03281a7124422034d91195c35a8c2e1e36912a84ab6f3f79fa719d6c212d73a1f48b44cb121105c8862b759e67725a85d68cd09b6b98e9f65b6198d878be1e6abde08d0a2d55877f1a10c8e7fdd6d9079cfaf2bdbc7d476e94ccb94aab2170c2d950b3d775a13a0ede9", 0x78}, {&(0x7f0000000bc0)="49c4df49c5d753fce91cd02402d54b9c62bd548c5d0ee67444f0f43a6069a739c99c4246c3c940b24233c8983b7898e2fdcc5ee09c1962a89d6691b839d7bd55f788394f6edcd278d95372a6591e", 0x4e}, {&(0x7f0000000c40)="df52c1d4adefae38fa94da53464ceb06f4f801c83c00cb284c451391c21a7ed25b5a137df7a18e529e85678864025a9afd99b0ffcb4659405b0faf80b86c357a", 0x40}, {&(0x7f0000000c80)="765c320a2881ac7715d6f8984fa90db3c49f47fb07b1d6030d49489b4e6dbceb5a4a8da24ab6a409ca3373d33c9491b586b0f86c34fe899d1965750e28532480a56dd84aff18d43e938d6474d1989a11cd4633324a1b4e5ef23065b1ff98", 0x5e}, {&(0x7f00000003c0)="134e36f295cf723bc729a996e1780840954794b1ee488b15a843ba7d03cebb92b8368cd0e445688c6321f19b7e9193cab79dbdb09cd0811057826617b3be7d3eff50bf0e586e7adbfbb22dcfe7b7c8d748659fe52d372564c1f2568e8c11fa82a3ee363d5ba8903cf9eae8c5f11df3c8fdd108efb5e532eec0ba687569351b63e90f94a02456bbf88bfbe52d18a6a68b8797e4396ff909759525b0b28ef5ffc0689dac33777bcf957ac3558684cf493ad8f3b19376f14de2e199685cb7372ab49f3e45e70da4390adeee1505ab3399e8", 0xd0}], 0x8, &(0x7f0000001100)=[{0x100, 0x109, 0x1, "601c9c36e8f048570c8e5621f4cc3400036b221a31eef1c70555fd7a14aacb9f0f5da2474a67ea0b2328dcdd0625e4418b83b30d400660209133a25912986ec1b438edfd57821eac1188c398e4c6619568b2e80ca8b8508df06e885b476a9910ff7cf0011bc55ab1dc276f01b4415daecabd274f6b4fb722dda26b1733cd8c62a714b02dbbcb356d54ba2a1173cf9d92271d39fe059f6e36c316657a16e7273b23919fe3e875310a6d481656037ecfe19a0f763098f44a328f0a3a5abb857ed8e6f024c5d2c0170fb0f3479b98374f8646861e8359f52721f7c67b1484b3bbab3b9cd0cc0da652064514d124e464"}, {0x90, 0x4, 0x3, "6043d97050046c4acf255e4c7c69920da9d1e9e80900a5e06e45af076bf1dc5d6c382cd0ea7c902dbc6e8a02a08bb14bed6573e91fc061fcc5346b5ce49275ba5a32dee807dad60adefe3604c4b07aef4a442a75b195bf9afbf6fde62d8b41de2e8a3b0991d421b1f244d3f8aa27ed9c5c8bd77560b54feb3d90163b"}, {0x98, 0x0, 0x6, "7fbb191b04f978c6090000a3ef319aeb43442e13d65931c6268d92e8666a57d7e295f90b77def3e0dc1d35b90056c77afdf83e8f912170c6e5c18f63420a73c7e3624b77f0c040904620cd55d88de1d9eb63e8c554255e9d7638584af63334e937454264dc9a5037d1787fe84affa49809b2f902d6352709005aebc9bc330e34434d6b"}, {0x100, 0x88, 0x3, "7bbb07a975140398328910fb479459c9551c078943fad4bbbe2fbf165d02d91176d00250cec149d3ffd33825c3183499a5343b0fbfeff59a1d5c7c89a5eb80ccef5cb201e3916869c85bb211978c802c1bbe09a14ef01ceac91b2d8eac0148bc29fa59da76ae6d597dc34a374b3fa4c23f5f6bd878c81a973c20bf6822a79bc76e63ce15b25d722d9d67f24e2331428595f505434eea2676aec8ffc08acaa2a1c4c76ce34f65787d239967c6f6ee36f72cad3083eff3ec97ec38bff95a54ecd24ced55c343a49fb83e850bb1b7c7b2e21e32b137002365ef89ee9c91a3c56eba0a3c0600edffffff0000adcd0c73b4"}], 0x328}, 0x1) symlinkat(&(0x7f0000000580)='./file0\x00', 0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00') socketpair(0x25, 0x80000, 0x81, &(0x7f0000000540)) [ 826.029931] EXT4-fs (loop4): unsupported descriptor size 0 21:03:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000003780)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000100)="51a81310a09cedde8645bc7d99066847d4653af50286e86084a9745477b990680f24d9a7b83c58fc94e2488f3eb99eddb19011299544f7520057e27909166070513bb3c99d9a54129cd9f5b50c11933c45ed5ea0c2f2c91483cddb434d339ead2b096690853ae95e35", 0x69}, {&(0x7f00000001c0)="058c0833ba88fd8600b1d61bef4c03febd79c7a6", 0x14}, {&(0x7f0000000200)="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"f44a1ed09d47c8eb3f265d79b25060790d957f1170f9111d5404ea6e93ca6a0a524a9314a8dec82b83c8983a9f3da4924e5885f372655677c51a4eda99265dbde2c9f5d1e3ac0dbd03d4a9c7e906744059da390f19844533d79d0d432f4c1ec82bceec75c8478a32bb3957edb47f3d06baf21158c4a23b6ceac1f1409cbd2722431907ac57023f16a1960de79ee0d875268626009ceb33e77d8faa5e724bc2ae0c08e13cdb01b3d519a6cd20468e0d0013178130d14d7349b73a51bd3293bc22f66728ae8b994f9be1c34e25ec84b7"}, {0x1010, 0x29, 0x7fffffff, "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0x23f0}, 0xd4) [ 826.220890] overlayfs: failed to resolve 'file0': -2 21:03:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000007000000140012000c000100627269646765"], 0x34}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r9 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x4}]}]}, 0x28}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:03:12 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x1, 0xa4, 0x95f1}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000001480)={0x7, 0x2, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r1, 0x40045612, &(0x7f0000000040)=0x2) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058565d, &(0x7f00000001c0)={0x0, 0x2, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "51509bca"}, 0x0, 0x1, @userptr}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@ieee802154={0x24, @short={0x2, 0x1}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000280)="be3bd2967718ee15adbd0015a219c1d8dc6ce36306e891f0c67c50f6bdf6ba2c15ad0907387f0cbfe78fd39c3f76ec9893b03921cd8c5becfc3ef719efe0b400cd4e187c130fe714a809ee89cfee62f3d751ce26766e76b0b1ebf411fff573be71383c1a3a1432a0133d9dd8393bf258dca8e6624dcb8cf5fd014c9ae1e89c", 0x7f}, {&(0x7f0000000100)="f6a47b051863508e385e0832b32fb85a88e0a6423f104694da5aced3f98def091bac1168954bd3a2642bc49ab2e613762005a1e8defd8848eaa56c9bf45266577f64c538ffe7007ddae8675972b6748e30cd3b83e3dd6447a2d013012ba798fad4eedc8d9b05ef25a2d7d67f4fccb036a1332401191e29831629aa27a401be5caf350443ffe8eb16fe492456b28ee1bdf5518ad479d812e94d9d9d85142cec26405a3f40e45361371f9f446d9226f307f6cd442ee5fefba56803adc4fa4953421df99f0c106ef1e629a05d5011c67d0397eafe7a13128d2916ba77a69294d0c2b17ab57618d956413ccb", 0xea}, {&(0x7f0000000200)="ad63209aaabe36fcd7ffa8547e1876580f92a9e3c1", 0x15}], 0x3, &(0x7f0000000500)=[{0xe8, 0x105, 0x7, "7ee205ec5ab7e88f1d5c85d9edfad8ce31b335566073b0ba53c9782c4e564c21c0d813e83ee5a52b26e9508cc653f92916b0a7fffdee00e07ae3efd0f68373e601dd9bab472e3de22721d48d11a04f241f9a090165904def6642059ee0c00006f0e5b7471629f1856913fd0eff78884e7b7b92cef643ca6c6c4eec2bb9d129e02f22837f551d83479307cbfbaa5733bb6c804c1fb3ec70c688a36045140b6fe7bba2ad2d362ff1fa870808f4a0f8f3f249917554186bf5ae4c2cd1510ea6d6ea596b2154ef0f902d2cb9c018763e27733a"}, {0x70, 0x10b, 0x200, "37835a4d12a837ac3044ee044a43049450d495f3f336e93522956bb0e1754ba4d2450cd0a1fcb1d5568939e1b7840a951b100fdb6d6bd5dbbcaac0e0eb82fc4863ab8ab926c4344cd43122f290e3b24181f75f5e5db14c23313d81d30d4c9e"}, {0xb0, 0x105, 0x6, "38bcd271876ad60ee7c4753a3ca4ddfb5ef644af017ad051b195b8faf5d7d55f1d3df881ef1706760cd4a854117be2c90f05fc8a199ff7dd7611976620fe69ea9630c3ecb2b264b8b92a5e090bebd8c7d3f8d6c4d5067f8d3597020f506020de9409c05c923cd3af105e0d5e7984ad86fca230293b2cf5ba161d7660ba1f7bbc6cb40bfb61d6950d8fc200575146aaa19e71ea210b4aecef1739"}, {0x80, 0x1, 0x40, "e8aeceda88752a5b40f86c400000444770638215d51b5c9813a6c66be6e8ed4ad4d79b63298edc346e3b34db3b4d252a735ebea527c8eee417fa081ce749fa31e5d65225c2f768bb663de065a67a26965bc68a7b52ca89ef74a91fe248ed00"/107}, {0x50, 0x108, 0x6, "6e5297ccadbb3d506188f436ee4c17543783f2f07b74807bc470dff200068dc23f661eed6acb1114b3bd632ee93279b61db536d89eba07fab55a1916b200"}], 0x2d8}, 0x4044002) socket$kcm(0x29, 0x9, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) ioctl$vim2m_VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f0000000300)={0x0, 0x1, 0x4, {0x3, @sdr={0x31364d4e, 0x7}}, 0x10001}) 21:03:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x80, 0x79}}}}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x30, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x2}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}]}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="d585cbd06381"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x74}, 0x1, 0x0, 0x0, 0x408d0}, 0x24004080) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{}, {}, {}, {}], "fb66a2d18852053b"}}]}, 0x30}}, 0x0) 21:03:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) write$P9_RREADLINK(r1, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) 21:03:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6c6f77440928dc65726469723d2e3a66"]) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./bus\x00') syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 826.652240] EXT4-fs (loop4): unsupported descriptor size 0 21:03:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 826.684071] overlayfs: unrecognized mount option "lowD (Üerdir=.:f" or missing value [ 826.695739] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 826.749469] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e1}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x8000000000004400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mount(&(0x7f0000000080)=@filename='./bus/file1\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f00000002c0)='dax\x00', 0x9488, &(0x7f0000000340)='\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 826.805503] overlayfs: unrecognized mount option "lowD (Üerdir=.:f" or missing value [ 826.832357] overlayfs: filesystem on './bus' not supported as upperdir 21:03:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 826.919087] EXT4-fs (loop4): unsupported descriptor size 0 21:03:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 827.110160] EXT4-fs (loop4): unsupported descriptor size 0 [ 827.238765] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x0, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7fffffff}, @nl=@unspec, @ethernet={0x6, @random="a589d85354df"}, 0x7ff, 0x0, 0x0, 0x0, 0xfff8, 0x0, 0x3, 0x7, 0x6}) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 827.297912] overlayfs: maximum fs stacking depth exceeded [ 827.323872] overlayfs: filesystem on './bus' not supported as upperdir [ 827.334323] EXT4-fs (loop4): unsupported descriptor size 0 21:03:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$sock(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)="03efb90afb0aaa2adddfbf7031eb8813fdab6e1db5cad04ec2302b514aea7562645b62c8f4a4fd11e3f972c4cdfa739a897de099539361a3e8672e1f8abdccf3962a2a2ef3af799453354f45e4763a8f8f1ce5d8be57e6b80fea264613405125b18e1cfed5494299472a091efc8885a38eaba6729ffe1f6961cd92351537da2422e591232bfb3d3c153c21cadfba429ced35a8bcbeaba027033e8be734a3176e3c443cd0e45d1a1ebbbef0861232354cfd9933bcaacf66e922a7ecc52ae1ad07ed35f43d344a8dd279449c1127eed8f20158517539c99cc7e94c6d76ce185007596bb03b5697fbcc1eadf553ff11cda8e63a665de5fb542d39", 0xf9}, {&(0x7f0000000400)="3f4209dcbdbc57c47e00910b062ed4e046caa191962ee260113dce6176291f77717f616767b7d9e67caeb210eeed1caf0bcef754e9affc3f41a2fdf9deec7f96465b52f7390a86d1c847d5e8ef1e79b4a7e657c7ef7da5555f59ece8d060a8c8e23439b5177bfc6f775d1c16c9ebf9c10bb0c5dcfaffbf253ffb4daaed3f4bafb566d12dd3a583bd8bf9884ca17c08f3bd8dc97af9ea605b326b23fe816ee1ef8254d715f7ad6aee45351961cee7976974d81a09a9c4556bf85a763296171f91e863fa2a7e08a99c1c68327cf4c69c46ec420f042fea865f3bada767a7fe106c75a9cbfaa8", 0xe5}], 0x2, &(0x7f00000001c0)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @mark={{0x14, 0x1, 0x24, 0xf734}}], 0x48}, 0x40000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/73, 0x49}, {&(0x7f0000000580)=""/19, 0x13}], 0x2, &(0x7f0000000600)=""/4096, 0x1000}, 0x23) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="30b5f400", @ANYRES16=r1, @ANYBLOB="010000000000000000006800000008000300", @ANYRES32=r3, @ANYBLOB="1400c7000004000000000000fb66a2d18852053b"], 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x8000) [ 827.436089] device bridge_slave_0 left promiscuous mode [ 827.436253] bridge0: port 1(bridge_slave_0) entered disabled state 21:03:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001040)={&(0x7f00000008c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000940)=""/148, 0x94}, {&(0x7f0000000a00)=""/98, 0x62}, {&(0x7f0000000a80)=""/108, 0x6c}, {&(0x7f0000000b00)=""/233, 0xe9}, {&(0x7f0000000c00)=""/202, 0xca}, {&(0x7f0000000d00)=""/110, 0x6e}, {&(0x7f0000000d80)=""/254, 0xfe}, {&(0x7f0000000e80)=""/38, 0x26}], 0x8, &(0x7f0000000f40)=""/216, 0xd8}, 0x40) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0x26}, 0x5}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="710e9ba074cfdea7202d90115ebb00bdd967b07a12d12abfc039f1745827972e88e9d72114b9034696bd048f2ac099bdaad90765459106e7150b86fcee701e379a442eafee605f32c4821489d6bda76d7e5f77be022065b2fb1e35fee05f5f070fba399b38f4b4", 0x67}, {&(0x7f00000001c0)="a0645c4a394837a1a298da35cb4c32b130f1c2522b154709bfb529d72e19d31676ab3acda85dde6a8b746df5d36f88ace81a91a292ec4c75ea9f9a0e698d83868406f51187eb2d7630ab45e2c5f805c72621c30692c1e27143ad30019db0309f4f73540848a13c51d7a7a8e020aa75d87988643b6d0d4552a1a37c714658be24ddc44b0e538e0dbf7790", 0x8a}, {&(0x7f0000000280)="cd4d5ee2a3b7f931c90af00ea8d6f44cff5b5ba535c23d1e6b62c835e6a1236eccfd8f1ad6338c4494b41eca3ef922e5d04df9689d166402e08ebe043a08c70aa0ad70f8b1a92240485a9ba8f117edefa7572f35ad74a41f1883715a636254c342b54f56ad67a7de7e6fa4", 0x6b}], 0x3, &(0x7f0000000340)=[{0x48, 0x111, 0x100e, "f4de3a3314b662eea0ca23c964c2c3d03784d821b5f025f6c3d8ca0900e35344ed13d8353d2a39c739e81d928ca83a1daf"}, {0x108, 0x84, 0x5, "ef351225325802335eb4ec141f36f9bcafe6a8706f4e81045c02d4f8851b3daa3ba4a1f9b13299c82989991e9b8c63fe0df26ee6b4b21ec44b3e31c454d62e503a61945a9270b8cda4e9e05e06d7601e9c3be1b982d227b6deed1e018e61d159458229c8856b334da24fa982d5d715108f931158c36551a189bf0669b26761353645e4fcdf00500c757d51a3a04edc75696060812ea8e072c8a70461603e50299550fd89b79849e4b9a8417da07c9a5d0b90271e11ce3341fbe4704661b4696764b7e5201e7a853c31e54a636cf11c9fd963148e7146aee180cad2bbf2186163e0743dca2816c88bc036c17722e533f601a44512"}, {0xb0, 0x119, 0x7, "f6908a10eb20f81fcf2cc8e60fd0b9ddefcafbffef4cc16a4db727863f8d797b813204e7874a094a834c518fb304ea476d69c082ad61aedb0ac8e1fda010cad55a0c5cec5cfa5b22a8f234d3ea19dee678c13d87d77efa2c7e225a27706565fce8e70acab21265c8b4edaee4b444225267631b28f36c76b56dd1fed2eff8f62ae05db1cce4e9ff6c46714bfe9780f217a2cf427c97869f5b71976533a12e"}, {0x110, 0x112, 0x0, "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"}, {0x110, 0x29, 0x10000, "6ce530a2aa39b408385d179448d6727d031c67c67765db30e68d97d9bec7734a4cdbc71cc256547b61146227f27fca77f3e015b5b0b02412e75e227f00ddf8c07fe0e951c2a9ebd65f878f9b09bcc4d0f2a9c4c77f0624bd6074950674bff395e336a2266ea9a782f62606aaca5591aa8cf31ad3cd5947c4da889c4a9ae360612f0a41c067ef81264b9e99db478fa67ebfd591d36e4a19e3dbc4b8d790fbb9131bb0b7d9259d34bd39c54bf90540437dfd83251f9a784f007af39f47c59913d568e69b6e7423b3876316d5b50b1d91bd8055fd446be4321ea1a387c681cdcabe25b51dd07faad86093fba8bb60df6686daac190ebb44116565"}, {0x68, 0x110, 0x1, "d156757a843df2abf6a4eeaf15c31ef8956a5e2663eceda23ae7b03a8da6f689de7ce436da02d5868d049f25241631c4c78809c89f79f894543e944e0cf38a67b51021478945898c8a6b5d0dfc379fb8fb4fecf5"}, {0x80, 0x10e, 0x5, "33b5f6550d9c09d1645b47692f79bc033b93a7d9604bb57b6ab1243f0b038ec362a379eb6ac35444b93b9dcdf102e0ca51240a3a75a7045485680576823152b9cfbb4e1272024dfb41bbdd6d194ec898314f2d3facafea7d82db37244b155177b2d7f9292c6d8d39599c65084e6409"}], 0x508}, 0x44) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$pppl2tp(0x18, 0x1, 0x1) sendmsg(r2, &(0x7f0000003780)={&(0x7f0000001080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x0, 0x3, 0x4, {0xa, 0x4e22, 0x70, @private0={0xfc, 0x0, '\x00', 0x1}, 0x4}}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001100)="d731925276567ae26841633404f42e8803fab76a26bf41d3d7fa2d5c313d8296683d1a0fdc79c697ca5856fe2edbacc9de91a3a30983f66ed91753290f7caab266393b7ac5b281c1b3a3e7b4254c078be42172c23b5223fb7e963b54372f62c190482f9c61ae31ff3b58bdd7e62fa510832da68db6f5a2459286a55271f14715d6a4374969b09314ca776fcb8f40f01efe288c929f2827fe17fe1cc8ec7264f9182dde4a43a761e51ad5cc09c6f022a3b7c46832b2cfc982b11fc03b7ff353e9d33c49d8fe83a0bf917f854f813eb668", 0xd0}, {&(0x7f0000001200)="65e71a08d2c542ac3dae5611b86d8faacf65a279f767981ad3c65a0f8d1ab0c0ec4eb468225dd787a4f71e0113b2ddb7ba584bd587389b0bd388be74bc7cced581018b1a99dafdacc25a68e11b2a3ee167a4b365385cb57612920b40581df642ba34018ff75c91e15fc6cd55a55d33d038f2167681d68f28757199c2343ff0a59888c1ea2179aff3d3a951386d", 0x8d}, {&(0x7f00000012c0)="b400f2c257b175ec48f04001c61dd7b15e151db26d92e2311e239cab10c2a86db29044b905e90c720f16c53501507471294b4a7ae439d4b1e57393957687049f0ec4f1e2f6ba65118fca396da6b4f69bf7980c409235471579b9b16da47fefe8b44804477c5aab49eda90d2dac863945973d070b58c76d8d9ef401a403ada42837cd11a0338043153ac7e3b66706bc193e159a05759fd42a4dbca4c7d9f00c1f12b84d3f684820087b7ced52f596f2c764f33141e7986469c225da8aee3ec42433087e5318d93379e4326f4eaa442cd9c5bbe7fd2dd3", 0xd6}, {&(0x7f00000013c0)="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"}, {0x90, 0x11, 0x2d1, "6c1bbc1572799d0d195609b837c74103ae8b76dd5633cefadb0e4f9ee01303c4390a23ed59f09cfa68eab5a2618867276ce70b3536761b2a4f9d3482613eed8de5b20e76fe0719e419ddee089cbee65cf95e2a00577c51a198c5756c83b7747a94aac5165c64e5bcc38678f00e8efa7d7009f2e37ec47fb5af999b"}, {0xb0, 0x108, 0x0, "3314b29dd19b4eb24674319169ee766c3af56810c75d311dee294e767c8f4f55e0387d680d77e6a37df01f6b5c5efa2476c5066cc82b4141b9608ee6fb5ef7e8c6f6e8ebccf0028afa026a6b39eaf163cdf4d63ec6a126567f4e1465db9760bd2a4b89e21a6af6b309d38058630eccc6af23dbe33058e0244d2592ce7e2fa7d1778012a7fb390bc252462e779d8b1b9f95dfa536a927dca4d3bcd795"}, {0xa8, 0x110, 0xd, "0560dccdf00c38750111d815fbb3807f8ede6b715e633609ef1ab1f0c21d053f93ed25c99c835af640981edb5313d620fd3d9be96d0aaa66d9c4131a9bd7d30e0e19943deb6b951ff679f6e7416eff13ff2beea541174ea650c3bff62b07425872eb5842006a69af5ed86dd99fa46446cd951bf4ca2db0d2d453da6e08948cb3cce231cf2f640dfc761af8eed527aa1a95032579"}], 0x1350}, 0x860) r4 = accept$inet(r1, &(0x7f00000037c0)={0x2, 0x0, @private}, &(0x7f0000003800)=0x10) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000003880)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x218, 0xe0, 0xe0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000003840), {[{{@uncond, 0x0, 0x70, 0xe0}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x100, 0x85, 0x1, 0x0, "9a8a61e3c8b522e301c96822c48564aa47dfffec93ef89742c993d4143d46ee580ef497350edd102ba1cb0f27af3981e7532b47c8e5047bd7cb34113b72adda3"}}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@inet=@iprange={{0x68}, {@ipv4=@loopback, @ipv4=@multicast1, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, @ipv6=@loopback}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="dace89b3793f", 0x3ff, 0x8, [0x16, 0x3, 0x2f, 0x1a, 0xa, 0x2f, 0x10, 0x22, 0x2d, 0x1b, 0x1a, 0x40, 0x5, 0x29, 0x1a, 0x1d], 0x0, 0x1, 0xffff}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x5, 0x4, 0x2, 0x6, 0x1, 0x5], 0x1, 0x4}, {0x0, [0x2, 0x0, 0x5, 0x4, 0x7, 0x5], 0x1}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e0) [ 827.591662] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 827.756006] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 827.828288] overlayfs: maximum fs stacking depth exceeded [ 827.836126] overlayfs: filesystem on './bus' not supported as upperdir 21:03:14 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0xf0, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff070003e00000e000000107080594e5d04e0d86077933b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x200, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x54}}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000f00)={'syztnl2\x00', &(0x7f0000000e80)={'syztnl2\x00', 0x0, 0x700, 0x10, 0x250, 0x1, {{0x15, 0x4, 0x0, 0x6, 0x54, 0x66, 0x0, 0x5, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x2e}, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@lsrr={0x83, 0x17, 0x7c, [@empty, @multicast2, @broadcast, @dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x24}]}, @ssrr={0x89, 0x13, 0x54, [@multicast2, @broadcast, @dev={0xac, 0x14, 0x14, 0xf}, @broadcast]}, @lsrr={0x83, 0x13, 0x3e, [@remote, @local, @loopback, @empty]}, @end]}}}}}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x40040, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000e40), 0x74be40, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0xa, 0xd, &(0x7f0000001040)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x1}, @alu={0x7, 0x1, 0x1, 0x8, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffc}, @map_val={0x18, 0x8, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x100}, @call={0x85, 0x0, 0x0, 0x21}, @generic={0x0, 0x4, 0x8, 0x6, 0x6}, @generic={0x4, 0x9, 0x3, 0x9, 0x20}, @call={0x85, 0x0, 0x0, 0x39}, @jmp={0x5, 0x1, 0x5, 0xb, 0x7, 0x50, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}], &(0x7f0000000300)='syzkaller\x00', 0x9, 0xf0, &(0x7f00000012c0)=""/240, 0x41100, 0x0, '\x00', r3, 0x16, r5, 0x8, &(0x7f00000011c0)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000001200)={0x4, 0xb, 0xf5, 0x8}, 0x10}, 0x78) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x18, 0x8, &(0x7f0000001600)=@raw=[@btf_id={0x18, 0x4, 0x3, 0x0, 0x5}, @exit, @exit, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0xff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xec92, 0x0, 0x0, 0x0, 0x101}], &(0x7f0000000280)='syzkaller\x00', 0x74, 0x0, 0x0, 0x41000, 0x8, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000f40)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000f80)={0x3, 0x3, 0x5, 0xf55}, 0x10}, 0x78) getpeername$packet(r5, &(0x7f0000001180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000014c0)=0x14) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r7, r8, 0x0, 0x800000080004103) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001840)={0xffffffffffffffff, 0xc0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)=0x1, 0x0, 0x0, 0x0, &(0x7f0000001680)={0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0xf, 0x3, &(0x7f0000000980)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9495}}, &(0x7f00000009c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x11, '\x00', 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000013c0)={0x2, 0x7, 0x3ff, 0x2}, 0x10, r9}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x19, 0xa, &(0x7f00000010c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x879, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xb, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x26}, @map_val={0x18, 0x5, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}]}, &(0x7f0000001140)='GPL\x00', 0x7, 0xeb, &(0x7f00000013c0)=""/235, 0x41000, 0x14, '\x00', r6, 0x21, r8, 0x8, &(0x7f0000001500)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000001540)={0x0, 0x9, 0x4e, 0xf1df}, 0x10, r9, r0}, 0x78) 21:03:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:14 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r0, r2, 0x0, 0x800000080004103) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x44000) 21:03:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x44, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{}, {}, {}, {}], "fb66a2d18852053b"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x77, 0x1}, {0xe0, 0x5}, {0x56, 0x3}, {0x4, 0x1}, {0x7, 0x1}, {0xff, 0x1}, {0x2, 0x2}], "b745b9305030a2d0"}}]}, 0x44}}, 0x0) 21:03:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000540)={'syztnl1\x00', &(0x7f00000004c0)={'ip6gre0\x00', 0x0, 0x29, 0x7f, 0x0, 0x4, 0x0, @mcast1, @mcast2, 0x80, 0x80, 0x5, 0x8}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r3], 0x24}}, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "7c6cf09f1e31323f", "b8e6dc7a8b5dbfafce9c3b0eb4fb7d2c", "180d263e", "91e09e0c4ddf0cd8"}, 0x28) sendmsg$inet(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="60e8484f9244597de49324b1492ba2cf1c4c57a300bb334c20cb5691dfd7ef71c1c8ceb750f432705d11eb49576f382bb46ba9c01487905e53d1d2cc4858e093ff2f79d694d426089787df263762ee43103aca323002ee2a4f1c6f9b9ca218b689b82c89ffa4c9d15b34edf8ff6c4107374fb91c305775c82dc32e58a379e63b71f2602cc0b7654cd86e0e9e355f34b69d55f9d3c5a1105ca3e894b3706f5ab7ff9d068f39ea218a256d4bd9ad50e2bab404d4dfb040fcaac99c1eaf", 0xbc}, {&(0x7f0000000000)="85c6b9d0c7de8f0b8e8fd6e27714aab097eed4bc2fcb26b6f684052e04223bf89ec3ea2f1c65ee0122", 0x29}], 0x2, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @multicast1, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x58}, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) 21:03:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') r0 = epoll_create(0x3) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000440)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$cramfs(&(0x7f0000000080), &(0x7f00000001c0)='./bus\x00', 0xfffffffffffffff8, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000340)="7d08621edd5fadf90f3489234a10a7af4418afabb5c1604f1b3352745bea4fe1d6ed837d44a887956aa57059d3f36e4f56667addfc55772352d57b35a8a03283c326e39e7a98a0a931070d716c97b5b5d9ad3691ba06230637349cef8877a6650c8c79d94e1f79331a9ac2c81e6ad348ef66b50a2b0abab6ab59c80cff428f3a269557ee25b4b635c3e9274201c5ba50395582dc9cf5d785", 0x98, 0x7fff}, {&(0x7f0000000540)="1fda271b07f5603352fc3ccc32b0b0bd73aa8afcaabd0effba1750a9d38a5d0af8df4d8771163ed51c74e5c87ee9ac4ac74f12d017be3c7f3459a72d97be871ad4352984a0a2d438f101ca0a0f8a10c1c369172e0440484d204257b4c36a8b66e977f672f5a11cb17e4638b30b7452b8bfb57ad7e41f42a3dfdab170a9a98fa2a382ce1419c58f8c52eec8184c7808688cc823301fc2228905be463d7c989b96a702cae8f0bf796378cb085d4331477512", 0xb1, 0x80}], 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB='configfs\x00,overlay\x00,ext4\x00,overlay\x00,$#,$^\'$\\+@*-@,permit_directio,smackfstransmute=ext4\x00,pcr=00000000000000000019,euid>', @ANYRESDEC=r2, @ANYBLOB='Y\x00']) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 828.923011] EXT4-fs (loop4): unsupported descriptor size 0 [ 828.965877] net_ratelimit: 6 callbacks suppressed 21:03:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000012c0)={&(0x7f0000000100)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="10af81b1d0897a22ebf37b4dad9aeb31d5cd41c9ceacb213f35205e343b7699b5a6bf7", 0x23}], 0x1, &(0x7f0000000200)=[{0x1010, 0x10c, 0x6, "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"}, {0xb0, 0x10c, 0x73, "bee0cab8cee457de14140ed982e10e8204fe5e3f0c17b9e0981e2a97b560312084bc44221b11a8593a0961e1a8d74171ae817bb9b92c11c692c22184ff09ebe0461dd108b1b45c93c52a9416fb807bff23c182eb3fc5585845883f2cb3148ca0aabe25e59409e71b1d6171c0d8807eebc5c816ac2af31fb996b00ee090e34409c888d2aa1f44fa527d683c6d4101665a3c17ea9570a147aeb695d3b3434b"}], 0x10c0}, 0x4084) 21:03:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB="4ca6e5c1", @ANYRES16=r4, @ANYRES64=r4, @ANYRES32=r6, @ANYBLOB="2e003300d000000008021100000008021100000150505050505000000f03720603030303030375060000008000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4881}, 0x8800) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000003c0)={0x0, 0xffffffffffffff9a, &(0x7f0000000080)={&(0x7f0000000000)={0x34, r1, 0x1, 0x70bd28, 0x6, {{}, {@void, @val={0xc, 0x99, {0x100, 0x70}}}}, [@NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x0, 0xfe}, {0xfc}, {0xfe, 0x3}, {}], "c9e4b8eadb78ae48"}}]}, 0x34}}, 0x0) [ 828.965883] netlink: set zone limit has 8 unknown bytes [ 829.073717] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') sendmsg$sock(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000340)=@rc={0x1f, @any, 0x8}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000540)="0ac5fab505c792509c93f3a9b15613243bbb16d5c8502ace90ed2039d3bc8e3503c257f06fb37cb728fa7283780c5330b461460612cb63a6f94719e5d19e0d926fe8c1fa04ae130c5daccb270d467b1a4029e2a84ea15b227645b1a4a4bc6124e409295b3fe7e361fa9bf4d774", 0x6d}, {&(0x7f0000000700)="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", 0xfb}], 0x2, &(0x7f00000001c0)=[@mark={{0x14, 0x1, 0x24, 0xb512}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0x30}, 0x4000011) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') creat(&(0x7f00000003c0)='./file1\x00', 0x20) [ 829.242348] netlink: set zone limit has 8 unknown bytes 21:03:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x4000000) 21:03:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 829.248529] netlink: set zone limit has 8 unknown bytes [ 829.313285] EXT4-fs (loop4): unsupported descriptor size 0 [ 829.515682] netlink: set zone limit has 8 unknown bytes [ 829.550325] netlink: set zone limit has 8 unknown bytes [ 829.621392] EXT4-fs (loop4): unsupported descriptor size 0 [ 829.678093] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 829.770009] overlayfs: maximum fs stacking depth exceeded [ 829.771735] overlayfs: filesystem on './bus' not supported as upperdir 21:03:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'netpci0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r4], 0x24}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)={0x4c, r8, 0x7, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_FRAME={0x2e, 0x33, @action={@wo_ht={{}, {}, @device_a, @device_b}, @sp_mp_close={0xf, 0x3, {{0x72, 0x6}, {0x75, 0x6, {0x0, 0x0, @void, @val, @void}}}}}}]}, 0x4c}}, 0x0) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x3d8, r8, 0x400, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x9, 0x77}}}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x846}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0xc, 0xcd, [0x443, 0x3e, 0x0, 0x3]}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x17}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x313}], @NL80211_ATTR_FRAME={0x36c, 0x33, @probe_request={@wo_ht={{0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}, {0xff}, @device_a, @device_a, @from_mac, {0xb, 0x2}}, @val={0x0, 0x6, @default_ibss_ssid}, @void, @val={0x3, 0x1, 0x2}, @void, @void, [{0xdd, 0x13, "0a7a02e771651df3526a8b2e232d3b3c08fce5"}, {0xdd, 0x85, "4102293f43d2af4801031cc55021d79a51d4745905499fc28c2e1c5effa5a0a9ddc5fd4a49154717ca237f1751cd40daa765ff1fe1cbfd17b256d375a9de020ce135c0d644aa40f1c392a68ae2fc7b6a5acb669202bb82bd8d7b4f9282abb461a75864d8eb1ca91db13bf5935573eda99ab62a178e66f00f04b1e701ba80e555dc1c1f66b4"}, {0xdd, 0x3e, "63a4be1e8317c4532c58a4655ad325213e47874557f190937d1a4e4347cd6d41379927a5cbd52dce7789300e4fb130c754c195c389e78f569591af24dfc2"}, {0xdd, 0xf3, "c65174db7ee1019c63cd2e6215e3e26aade4253a48a79c34039be77f650da9e16c5182d36c811927735def20c2f9f3c3a73cca3fa153801ef77d78d367c7077f0d3c833d03ed342c7364ae279e84e243a45bf69f7042c8abfb83cd304632d3eb6e6c617e8c7e2309b3d98f207d8ea9aa9071d7307a1e59f71c17dbb72ab4ed422cd5ca68f9a665ff232c9ce48a0c7071d427f7249f2748e23fbde51d8603f1ec1e9b881cf0cc404c31873d568e3ae69c5a5f48a4fbfd4dd182347c39d5349eb33c44c03ccb57afe224408d5a7eba4cff1f05f37df92ae0a6837329ca67104dbeb891df3ee88b4541b360353c86a5297dd7c5fc"}, {0xdd, 0xfb, "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"}, {0xdd, 0x75, "f349329ea58b4b51e5a35664726b1a6f54f4cd02b7f8a0e54f65c0a646efe376a6af1536643991c22e96c17fa5e7ff8a36e73a1b947710e5738f51049d2cab1bd0612598a2b8e071816b38e72286456a81700df2a0f4f55b6862f34a9caf6acdfac2f22be0f9cbc9b5f999981799757de74a714ea8"}]}}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}], @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x8, 0xcd, [0x7, 0x7ff]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "fb66a2d18852053b"}}]}, 0x20}}, 0x0) 21:03:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e00000037000584d24380648c73940d0135fc60060012400c004151dc94dd34c922d941132d80018a0001805a256400d1bd73a7030b002d180d200246a445cdf7d50624f66ec01bccfc4c11efb35295f2e2bf3ab2a401a7cd2d918b99000099170000", 0x63}, {&(0x7f00000001c0)="4ad21b4403f7564fab800ee5e6a5b8b1eca435269ee24976c6a3c89235ef6a684708bf7ff715594e74126094378d1ede12afb67ed9f8adcedccd40609a839e14405ba5d22dfe51a76da40e3b8a71669e1549a1107b124f43f5733f082c7034931b0b3662b3ac499063bdffb151b9493b1e125f73e6862bb0be58923b121063a8bffe289568d107c347b97f4d9dab9ee62889db4a66f00058406713fa31ff700f08fec6b0d3846ce9a99ee5a115c04fcb9092ff76132a943a2833a23b1d50c17ce26c926387efd15d6c6c6f5d35a5420858ce8ddd8f76afbe4b193f25c9213f9e7c01fb09", 0xe4}], 0x2}, 0x20004000) 21:03:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:16 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@private1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) stat(&(0x7f0000000600)='./file1\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f00000053c0)={{}, {0x1, 0x4}, [{0x2, 0x2}, {0x2, 0x1}, {0x2, 0x0, 0xffffffffffffffff}], {0x4, 0x1}, [{0x8, 0x3}, {0x8, 0x5, 0xee01}, {0x8, 0x1}, {0x8, 0x0, 0xee01}, {0x8, 0x4, r4}, {}], {0x10, 0x4}}, 0x6c, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5800000010000100"/20, @ANYRES32=0x0, @ANYBLOB="00c4000000000000149d9000766c616e31000000000000002400128009000100766c616e0000000014000280100003800c0001000000000000000000"], 0x58}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000780)=0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r11) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000940)=ANY=[@ANYBLOB="20000000150000082bbd7000fcdbdf2508004d00", @ANYRES32=0xee01, @ANYBLOB='\b\x00x\x00', @ANYRES32, @ANYBLOB="14094f475a8fd3f5c30940f3912b1fb25b9bb549f131fef3c3beeb2da3f15792f0a5fccaac0e4c415e0bfb49afe8ce8fc7376f6bfc0b0fa37635fa6eeef2f5e57a48e19518b46d5f15f1562218825896286c641a0531ba43c1c3c02e71d38213479a43571baadb18e5b2ba3464ed4770367a2f83777326c9b75c8205e8982d11afcfd6"], 0x20}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @rights={{0x30, 0x1, 0x1, [r5, r1, r1, r1, r1, r0, r6, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r9, r11, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r1]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}], 0x108, 0x8001}, 0x6008884) sendmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="3537b307144ef504c7c42756b8bd69e2076f6b03dd86e72cafb8a9", 0x1b}, {&(0x7f00000001c0)="7eeb037953b6066dd002111ade29581bf458bbcbfc2d7cb09d7ee7251c29edbaef74b8f0007a7e5cc36b48b8f60722a7257715f71270ac343bd983ca1625389070d7dd8df0a58f302968211b0f89d8ea178f4fa067b4383f3dd9a071e35b8ce9f9eb7f22043abd350b371be88a18acba93a6f6f21c4bcfeaf11316eff036a1b7cbfb28ea847e4a96c42faa606098576289ff32a32e92dea0e03d6c3ae74e373239e425de0b8592aa", 0xa8}, {&(0x7f0000000100)="81c6da875b09441c36da9e878b0085c74131d03f0b29c86a86bca2f78fd20c777319ee0a2ee88a27fd9f2ccb7de4ce1e9b1e8a20b8f74f8919335659596bfb401f7df8aef58be2c7dc1d487da8ca82a5518d3157de66d8b6cb1f72568bf73254c15237", 0x63}, {&(0x7f0000000280)="57f7a7d933d82b01b8fa49566064f858d2bb1ae1ba5f0107b30a97f61a1fe5521c3d11e66764f18c2bfee72092d12366a996a894180c145c23a45f10647c4dd315c62db547fc61cd391bb9cc65b5edb1ac4193a34ae608cbb447c6c4f3e8eec3770a04467aa4149a5f2880836628a534d7", 0x71}, {&(0x7f0000000300)="9b370a7c0aad5e6dba878f2b8cf369a146285cc93314438bd45b6afbb44694249a21ea0bdc", 0x25}, {&(0x7f0000000340)="f0a4a0cd9277e81391b003767030e73594ea291d28df0d3778170767bc01861f3ee2cbaf8ff76f53d20ddec264f5a224761a03a2df60", 0x36}], 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x80}, 0x4080000) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) 21:03:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000700)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffbffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff26330dc9128850a2f7e475ab0d29bb7392fc6d1fa73a89f3531b36d70f82e95a4f7cc825a82b6a0b959af67faacf97ab4fe27d0520acddadb669ca13f818dfb849d8220cc26505b92956c583fbe6a099810eab838cdc98b480993327681a8a9ad6a6d2cb240aa0baca73185f351c1bb9ef0a5cf7b6c8ce8dd54a23d7d87ac871fca3ed68e1b7714244055c8c584695208ffac9a2d679191108e20e82a10b6eac366626", 0x1098, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000340)=@loop={'/dev/loop', 0x0}, &(0x7f0000000380)='./file2\x00', &(0x7f00000003c0)='zonefs\x00', 0x81880, 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x0) rename(&(0x7f0000002b40)='./file2\x00', &(0x7f0000002b80)='./file3\x00') mount(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='nfs\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x1f) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000002bc0)='./bus/file1\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x8, 0x2, &(0x7f00000005c0)=[{&(0x7f00000017c0)="dd6fdb4a5aea536eed89774cf328422f9f6741165af5a4a05ab04fb5cb16dec01b688665cad44cbbdfb67931ae06cd78828c7208469c2ed464a0dfe1bafc915cf5f218d60c77b6983817027c866bd7ff2fdd9383013bd3fa452267e76647785f6f474b24d9678adadaa269948f7e61888449d300459d944873b4182b4635ec544f3f935843c739998b271766280b0f5c7d508cfa9f5bf3d5a7093bc05f57190ecae063ac65caa7c03f655ed0ed54087f08ceddd22b1273d0276f0a2b0f501b48586c", 0xc2, 0x7fffffff}, {&(0x7f00000018c0)="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", 0x1000, 0xdfd}], 0x1004, &(0x7f00000028c0)={[{@size={'size', 0x3d, [0x65, 0x34]}}, {@uid={'uid', 0x3d, 0xee01}}, {@huge_never}, {@huge_never}, {}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b, 0x2d, 0x33, 0x33]}}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0xf, 0x36, 0x32, 0x52, 0x66, 0x35, 0x63], 0x2d, [0x63, 0x30, 0x33, 0x33], 0x2d, [0x63, 0x34, 0x32, 0x34], 0x2d, [0x33, 0x3e, 0x61, 0x38], 0x2d, [0x64, 0x62, 0x34, 0x35, 0x61, 0x66, 0x31, 0x64]}}}]}) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') r0 = syz_mount_image$ocfs2(&(0x7f0000000640), &(0x7f0000000680)='./file0\x00', 0x9, 0x1, &(0x7f0000002a80)=[{&(0x7f0000002980)="6c702adf8f1946766f39340bc2ebe843edbb615ecf897ea823caaa32f5ddcc896f1a9e529239f1a256cabc3569a6ef3aee4c6c5b0d7b321fbb076c240e311b0ae3809bd299d3502b8310246decf82491bf472732b9a3975fcb716f2e43b948997202de4c5be22e169657166e302dd76de96885bd0f8d4a6be12d18ccd68837e72ad4aa9081e7d17c5b20f0a78d0d1ce38299ed531cfbdf2180be413833eeafd8a2024abbba89460401c2199973ee848943293697523faf5607147e32f8f3c8c1ea96abd2b850e457", 0xc8, 0xc1d}], 0x808001, &(0x7f0000002ac0)={[{'/'}, {'#]['}, {'zonefs\x00'}, {'&+^-$*^-\xc9\x1c+\x80,$#\x0e-@\'\\'}, {}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) openat(r0, &(0x7f0000002b00)='./file2\x00', 0x10400, 0x18d) 21:03:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000200)={0xd, 0x8000}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x3) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x26) getrlimit(0x8, &(0x7f00000000c0)) write$cgroup_type(r3, &(0x7f0000000180), 0x2d1ee37) write(r2, &(0x7f0000000100), 0x2c9f9de1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528aca1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e21, 0x200, @private0={0xfc, 0x0, '\x00', 0x8}}, 0x1c) preadv(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000280)=""/41, 0x29}, {&(0x7f0000000340)=""/90, 0x5a}], 0x4, 0x2, 0x7) r4 = syz_open_dev$loop(&(0x7f0000000300), 0x5, 0x100082) r5 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x1, 0x0, 0x40}, 0x0) pwritev(r4, &(0x7f0000000600)=[{&(0x7f00000007c0)="cd", 0x1}], 0x1, 0x4008180b, 0x6) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendmsg$NL80211_CMD_GET_MPATH(r1, 0x0, 0x24004880) sendfile(r4, r5, 0x0, 0x20000102000003) [ 830.927327] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.2'. [ 830.940137] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 830.953860] EXT4-fs (loop4): unsupported descriptor size 0 [ 830.963813] overlayfs: overlapping lowerdir path 21:03:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 831.272322] overlayfs: overlapping lowerdir path 21:03:16 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="5800000010000100"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014000300766c616e3100000010000000000000002400128009000100766c616eee9ab6a3f200002b14000280100003800c0001000000000000000000"], 0x58}}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000480)={0x6, 0x3ff, 0x4, 0x0, 0x0, [{{}, 0xffffffffffff4e7e}, {{}, 0xff58}, {{}, 0x9}, {{}, 0x10000}]}) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000540)=ANY=[]) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r1], 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000640), 0xc, &(0x7f0000000a00)={&(0x7f0000000680)=@setlink={0x360, 0x13, 0x2, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, 0x100, 0x10000}, [@IFLA_BROADCAST={0xa, 0x2, @multicast}, @IFLA_VFINFO_LIST={0x334, 0x16, 0x0, 0x1, [{0x6c, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0xb09, 0xc29, 0x0, 0x8100}}, {0x14, 0x1, {0xffff, 0x11b, 0xffffffff, 0x8100}}]}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x3, 0x1}}, @IFLA_VF_TRUST={0xc, 0x9, {0x3ff, 0x2}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x2, 0x74e}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x1000, 0x7ff}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0xa8, 0xa543}}]}, {0xbc, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x90, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x3f, 0x452, 0x1, 0x8100}}, {0x14, 0x1, {0x2, 0x5ca, 0xad4, 0x8100}}, {0x14, 0x1, {0x3f, 0x4c, 0x9, 0x8100}}, {0x14, 0x1, {0x1f, 0xeb6, 0x5, 0x88a8}}, {0x14, 0x1, {0x3, 0xd71, 0x2d, 0x8100}}, {0x14, 0x1, {0x4, 0xee9, 0x7fffffff, 0x88a8}}, {0x14, 0x1, {0x2, 0x441, 0x0, 0x88a8}}]}, @IFLA_VF_MAC={0x28, 0x1, {0x8, @multicast}}]}, {0x6c, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x3, 0x100000000}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x5, 0x2}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x10000, 0x8}}, @IFLA_VF_VLAN={0x10, 0x2, {0x5, 0xb61, 0x3f6}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x10001, 0x10001}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0xac75, 0x8605}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x3, 0x7fff}}]}, {0x6c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0xbec, @multicast}}, @IFLA_VF_VLAN={0x10, 0x2, {0xfe9, 0xf53}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x7, 0x6cf}}, @IFLA_VF_VLAN={0x10, 0x2, {0xd9dd, 0xf59, 0x7}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffffb, 0x14eb}}]}, {0xb4, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x69a, @random="92cdb7b47017"}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0xfffffffb, 0x6}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x10000, 0xff}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0xffffffff, 0x8}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x8, 0x5}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x1}}, @IFLA_VF_TRUST={0xc, 0x9, {0xa, 0x81}}, @IFLA_VF_RATE={0x10, 0x6, {0x0, 0x40}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x1, 0xfffffffffffffffd}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x0, 0x7}}]}, {0x1c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0x80000000, 0x3}}, @IFLA_VF_TRUST={0xc, 0x9, {0x75bf, 0x80000001}}]}, {0x60, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x1, 0x80, 0x10000}}, @IFLA_VF_RATE={0x10, 0x6, {0x4, 0x100, 0x4}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x800, 0x7}}, @IFLA_VF_TRUST={0xc, 0x9, {0x6, 0x7fffffff}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x1, 0x1}}, @IFLA_VF_RATE={0x10, 0x6, {0x1e1368aa, 0x7, 0x3ff}}]}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x40000}, 0x2085) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r5], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000005c0)={'syztnl2\x00', &(0x7f0000000540)={'syztnl2\x00', r5, 0x2f, 0x20, 0x1, 0x873e, 0x72, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8, 0x8000, 0x625d, 0x4}}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="1ecba30981160402635703669823c91f5333fcecda38c7fd2cfbc79e13b77e43aec5ba26a7cd29bde375d144ea4bfe2e729cd57a7890587135944bd3fde677249aefe232ed844d789a", 0x49}, {&(0x7f00000001c0)="a36bb932a2cd66aaad7d3c6c36bbbb667e912034c65882a05e57580b7e46ea27706b87108448a3a4b413a4cd7ba89521f200f8f2b4e513b6312f1c7969908d1e871359d758a027857b3718eeb96595d8f4e00f28c6fb3d2e36a86dc9bf06459fc1a5727cf3ef23146a9be4c58d43fc8c117d48ebcfa08f54f9e009efc32f7ecf77c5d454f3ff050a8afbd28adb2dc3a251723e5569d941302568927d85cce42670ef645e89a5a2fbbcf796a149c424c9d5406a1d6890d1e7eb2257d9238d97af7e954e1b622beca550265bd1f9385e275c61b301b9f9fdf90333443a8f7a01ba9e669a41b2e9e46167f9aabd9b183ef31d2c5f2b", 0xf4}], 0x2, &(0x7f00000002c0)=[{0xf8, 0x10e, 0x80000001, "1830ef10c7156b2b6159e579a16487b58c4de6d05d00fd29bd7a1ba1611e2f7dc46aedf664e9d51dfcd4107cd992d9b28fd00340b9fd0387b62d0fdf2240d013a8a932bf0b64000ce9baca2a11bc9c53b57c2ace26d622a4bcfdf5f0073f93f658cad676507e799ee109c733b6d455c17eb356a2d05efbffa2c43e94b6d64d9b5b4a4286157faa9e6281ff418f331f85d27d8968d6114e438b0a28ca6e41389ac730b43f32317da9fa907ffee39680f763243a792768a5a13487ead9e518a0d1fd1ddfa4fc7c264a8b7c5eabe770fa78bbadc5b3db77ae92c841576e046a65ba828e968974a9"}, {0x50, 0x10d, 0x8001, "bb87baff4609661c311cec6dd482876808f893a613ccfbcc347f2ef66ff804e4d3f991dd1a6d8fb95d4b12c52da709bf4ad2ab96c7fb56b842bab5199c"}], 0x148}, 0x40) 21:03:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./bus/file1\x00', 0x7) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="20707065726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f7765726469729745c05896d62f11"]) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) acct(&(0x7f0000000080)='./file1\x00') recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 831.419942] netlink: set zone limit has 8 unknown bytes [ 831.442216] EXT4-fs (loop4): unsupported descriptor size 0 21:03:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000006800000008000300", @ANYRES32=r3, @ANYBLOB="14007616b2cf8439e85cc4e674a024c809c7000000000000000000fb66a252053b8c69fa27abe0a35ddfd99c4de24750967cf4a22c353eccc2cbad5940fb233013ca5019e745a5d75b1140df0e440ae152069dce87174146c469f233fde83ee6b46ec667045734956425e3e2da8bcc40b1c4bb0f156da2c64f3634310800000000000000afcd55923976f1930f7d7a95e0957c6b93a716a3d9f9d7f46616abe910ac1eed919dcdfeed031e544b1600000000000000204107c507b13ad8497d9ccd812790e062158a0b098caa3a7f82ba44e95eafa81b5716eb0dcd88b5b118b2"], 0x30}}, 0x0) [ 831.489709] netlink: set zone limit has 8 unknown bytes 21:03:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x3, 0x0, {0xa, 0x4e21, 0x5, @remote, 0x8}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="50f743dbd2243540b1061d71248fe85fb0b56072283db23e5d4c4b7859a0f097d25e1f700c8fe747f8491314ebd42cde98d68e655e235a2681c9fc", 0x3b}, {&(0x7f00000001c0)="f03ea683bfeccacd9b24782717f2303022bb8960e0655b70a8db1490ad3c1e03f8871c9c1ddd165ad3bc5c5467d811d2bb3f09adfce5ae1fb269f853b8a02a3347ae47f2711180abf98394f523231142f31951aa0e408734157f408045b6188127d5ea994d9a26a86b6f5caf67bf1f0eb5739ea6e8e8c22a279d68d2cbadc539f45ee9392001ea3bd4787066d929b6cf8b094727ab6a3c7563c2115a9fa384bf212cc236cc3a2e42ddba7cc78b4b5d43a23177f792bd4f72cc35cad21b8823f5fc26047adb781279d1f01b5ee6dc9763251e0bf5236c9766f83b7c5f9d86a4668c715d5eaaacebdf63f51956", 0xec}, {&(0x7f0000000140)}, {&(0x7f00000002c0)="6c8168e5533309cfb95b1833ed39cde003c8753633b0350ecea7a38b445962f561f4503b17a38de17f400f3360bc193f0aff724f2a54f4842b75498a630a18047ce3e16588b4aaa5bcc39691192e87091f24d7592e37d279b568b9b9c26bf930413646f3d42bed334524f979fa0e02c088fc7de60acdf1dd7dc3cc386adeb46a30d129d162aaa21b44fa477a534fb491e1c88ba8a8d845fb562b476d27bccc76b8c784bacb7ffcc53695b1f82a9298bb8404", 0xb2}], 0x4, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x30}, 0x40010) 21:03:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5277033780100", 0x1e, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 831.612922] overlayfs: unrecognized mount option " pperdir=./bus" or missing value [ 831.705088] netlink: set zone limit has 8 unknown bytes 21:03:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="623332ed000009000000b94487cce1ff"]) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="75707065726469723d1c2f6275732c776f726b6469723d5db8d69787bf9b0e6c6f7765726469723d2e2f66696c6530"]) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)={0x4c, r5, 0x7, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME={0x2e, 0x33, @action={@wo_ht={{}, {}, @device_a, @device_b}, @sp_mp_close={0xf, 0x3, {{0x72, 0x6}, {0x75, 0x6, {0x0, 0x0, @void, @val, @void}}}}}}]}, 0x4c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r5, 0x716, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000814) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000006800000008000300", @ANYRES32=r3, @ANYBLOB="1400c7000000000000000000fb66a2d18852053b"], 0x30}}, 0x0) [ 831.752662] netlink: set zone limit has 8 unknown bytes [ 831.762664] EXT4-fs (loop4): unsupported descriptor size 0 21:03:17 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={[0x2000000fffffffc]}, 0x0, 0x8) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = gettid() fsetxattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="047464d6e53473004d3ff47b000000ffffffff73d7de462e09a909b429d758e99de55d93b2940af3c564cba287ccb4b5e502c5f4f0ae7d426a86982ebc5e60901434c38d2d9b3353f37c43be32c854f761f53707c9903dee2543838f069fb4b00ebf056ab98b2a39be4642770658062e953de28625efc3f785f5d76f515ae5faae350cf78b372c480b140a434967e6b5da"], &(0x7f0000000280)='mountinfo\x00', 0xa, 0x3) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r1}) open(&(0x7f0000000200)='./file1\x00', 0x200400, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xa4002bdd) fcntl$notify(r0, 0xa, 0x3d) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x521400, 0x60) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x9, 0x6, 0x7, 0x0, 0x7ff, 0x4001, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_bp={&(0x7f00000000c0), 0xe}, 0x4088, 0x3, 0x80000001, 0x9, 0x7ff, 0xfffffffc, 0x97b, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xe, r4, 0x1) dup2(r0, r2) 21:03:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000600)="a3aa94ffb0f7a8e7a679d1f85f44d857a6dd4d3f283366fdfbe8fde7c26277e892d057eaa7752e6f4e60bc3744c43f2c71569455d3eb1b3aad83d1e02f40a02fd805322ba9985b2535b3e0ef2bdc1ea3507df893c3d0795a63881200d25e466610721c9cdf5076ad787c51513ac1710f28f89b623cc779a2e86e7980d654f00108464d3befd63ffd349eb7e7cd48018bcb6dc6f333744595d2b78fde21bbfd6cc9c24b4f46864740a77a8aa922b45a1459e137f63a92dc164153fb420d886bce", 0xc0}, {&(0x7f00000006c0)="9b4da17256a5a832f32e066c378e8ad4e0753b5bf07527d7ee8ce8561e860e3edad5b1a897a3bf7e1bc15f8dc1f4333213e076586a54e90b0e9df92010c11cc9f99a496a295a4915c40f2c284948776af6768968e6a015ef183eab0d7d7d3bd6d521866673916eb2ba7d8150337e43367e872f0dbda8b9b95a8b05c5cb7db153c39a3bacb841f8ec2cc0e7d6dff8550e08d55089d5ef2a4e69935d71129babe84647299f67710d9b1b6e12e681b9bddfdd7cfdd030001e4930cd0a5d3b0fc64059333ea082bd1339c4cd9e4a414b7fb8f1c03ae831d7e5dd0a3158ea9d6d275426d3badf279f0afb1189e7", 0xeb}], 0x2, &(0x7f0000000800)=[{0x18, 0x1, 0x8, "7adc"}, {0x90, 0x114, 0x4, "7f2fb0c5beb2cb67efb7a3ff17e9e1d0a41390fa67161753a1d969921f8250e5997049f29ad7f45cc14e196598ec353455f656ceeb4e8461c7c58545605572213555f211ade9bc611bcf5f24fdace686eaea56a16c6c3f4d2f24e2d1cd62afc7f536ecc7ff94c2a3e80e7fcdf10ad475ff390903e2b2916cdf"}], 0xa8}, 0x20000050) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000100)=@hci={0x1f, 0x3, 0x2}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="03235d0e40211bba923fcaedf24e1c8a2aee682b9244044f2f28af72b4707380c75397f530503f78b9773f41860d7100840f32fea04b5bfc45ced6580e94b3eca4d022604de33fe89cb233c3491bc9f56b719b8cdc9351d077eda32b54a1ea629b54edf570fca3efd0d78166450d20e0ad89367c885d5343b26b00a6b2aaa0b3012211c16f4f665a5d1729a91cca8c216961d957b3a8056d2affea3b6265d0074eae402b3567ff70abd2594d0e8ebd3fdeae39c75a423e4f0fcb71a16f6b136929d90565c50291bb5ab9c33b1eacea6692446311ce830893d9fab2cb", 0xdc}], 0x1, &(0x7f00000002c0)=[{0x98, 0x10f, 0x8, "28c42a119d709a6e83505dbed24ec89d2e3b478d9c90960323ac391bed387afde8b58f96d2a356886e60d3710232765a35c38a0f1f115257641caa084dc0ccdb7b86f214e5e86b1284a309c1651a1193429a343dac11ebdbfc21acd09066b9e322663a7e2ca0a91011688858895f9e8522579a4fbb7827a0175d7befd1aca806a987"}, {0xc8, 0x10d, 0x7fff, "ff0704c5bb332510e955e3bde6b1972cfae63db05908a80b95043c3ab44f51cea6699077e5c25cd48b94b88b2d4b37d47ab7b463f45367e1b4e8b437f4d6db23c2063dec88d418ade11637dc719ad4f7a608c88ddd9b9fac4aaf1dae3053f848b5b4d3b3d23ede34e6e4794f3002ac00cb601164907f4329c3635914aaf269056cf9fc7c13dea27e3825172b29a2ba28790f0a56f8140455571bbdef2c35e123ce2cf61347285156a7336527649b85957710a4e6e6"}, {0x20, 0x119, 0x0, "682971f7d6afc4076c83fa"}, {0xf0, 0x115, 0x5, "d7da9a8f33add9439674e4b426b8a32c2f96ad09a4cd6e1fa8a97443f2de501049e96c45a3160842efbff420dcd0b51b3b1e6e88d4bf6277d8713db86f7646454bc9a52695f887e25e320d9472c9bd96beeebc95b065269d87978e396a599d54c0008c5140fd2f4467c09c074b685adfb8963ec97d08d5a9a7f179caf49a88a43195f4f85b6b4db465cfed17aa12096e40873b53ad6dc0df1e7fb952a6ccde7cd09ccaff9d47bdd002d9081a2bcb4b4cc7f6504a7771a4854a11f1d9b13f53498ba29ce25ce75fdf866be109374481abc663276d7f312023b42f"}, {0x88, 0x29, 0xace1, "f6e7a3186f71c370bedf83e9e1db2c4d932f31bdea513522e84c34a1db074aa2dbaa3d80d4cac3e968746a3092565a125f83ac5eb20f6d32c202390491122d4191abdcea9e27a1da1f68fabf9d0733b24b3d7fc1fc5756a82f2107da9a59636b393e8c4f4cb1107b83f7da9001911a34b2ee99c67894"}], 0x2f8}, 0x20048090) 21:03:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5277033780100", 0x1e, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 831.968216] overlayfs: unrecognized mount option "b32í" or missing value 21:03:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000740)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/174, 0xae}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f00000005c0)=""/93, 0x5d}, {&(0x7f0000000640)=""/251, 0xfb}], 0x9, &(0x7f0000000800)=""/168, 0xa8}, 0x12000) [ 832.000035] netlink: set zone limit has 8 unknown bytes [ 832.021960] overlayfs: missing 'lowerdir' 21:03:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x24) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5277033780100", 0x1e, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x30, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@FOU_ATTR_IPPROTO={0x5}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x8010) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{}, {}, {}, {}], "fb66a2d18852053b"}}]}, 0x30}}, 0x0) [ 832.049173] EXT4-fs (loop4): unsupported descriptor size 0 [ 832.061877] overlayfs: unrecognized mount option "b32í" or missing value [ 832.070143] overlayfs: missing 'lowerdir' 21:03:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000002c0)=""/160, 0xa0}, 0x2) pipe2(&(0x7f0000000680)={0xffffffffffffffff}, 0x80800) recvmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f00000006c0)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000740)=""/5, 0x5}], 0x1}, 0x10060) 21:03:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 832.297124] EXT4-fs (loop4): unsupported descriptor size 0 [ 832.368458] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x30) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r3, &(0x7f00000003c0)={0x0, 0xfffffffffffffd66, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000006800000008000300", @ANYRES32=r4, @ANYBLOB="1400c70000fc000600000000fb66a23c8852053b"], 0x30}}, 0x0) 21:03:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r2], 0x24}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000480)={'gre0\x00', &(0x7f0000000540)={'syztnl0\x00', r2, 0x701, 0x8000, 0x76, 0x800, {{0x28, 0x4, 0x3, 0x6, 0xa0, 0x68, 0x0, 0x2, 0x4, 0x0, @local, @loopback, {[@ssrr={0x89, 0xf, 0xfe, [@loopback, @empty, @rand_addr=0x64010100]}, @ssrr={0x89, 0x7, 0xf4, [@rand_addr=0x64010100]}, @end, @timestamp_addr={0x44, 0x54, 0x4e, 0x1, 0x9, [{@rand_addr=0x64010101, 0xffff5d57}, {@broadcast, 0x2}, {@remote, 0x7fffffff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xb29}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x40}, {@local, 0x7}, {@local}, {@multicast1, 0x78000000}, {@multicast1, 0x8}, {@multicast2, 0x3ff}]}, @ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x1c, 0xf3, 0x3, 0xb, [{@loopback, 0x24}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4}, {@broadcast, 0xfff}]}]}}}}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="110700000000000500000800000008000300", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$sock(r0, &(0x7f0000000440)={&(0x7f0000000000)=@ll={0x11, 0xf5, r6, 0x1, 0x5}, 0x80, &(0x7f0000000140)=[{&(0x7f00000004c0)="371784a586a293d20f2bc7435eb74841b6eb345ba54bc45ab23a6f56153653cdd4f7808617bfbbf55269d218e9", 0x2d}, {&(0x7f00000001c0)="24352b2e51b825e720069d07adca78a46263b2cc8df3b81937848c4d108210d62915ecb54e5dde7e49e567beac0997ec74bf422da5314c53ea8d38525e6d58840ba1d5c9aa5834c10c897671dd1c7381c2381766fbd049f7e0006d89e04a91c5115e634f4e6d46d4219df15ef616ab26cd", 0x71}, {&(0x7f0000000240)="fa14123256bd31b4dcdfaa4e0e1b28fb5b95942c6752b11dabfbc171f9a823ef9e4ada522e5edfe09e2a915e109bcf39f6a19c08247e150e4808fa937b59b249043adf6fa198e571cd89ad9a5232659ed52fd920cfee0bacda7af8effb03250771546de50c2a600ac50737467fedff22864ba9dd9916e0f6429b6c8f142ba42af395cbea1204ead535e8114871a8eeaba36be65c7158fc1da43b65c7ca0995662149c6740ec1a8e985b154a60d4da68913b1be37183c78b089272f4b13b451f545b5e88f1eaa1236baa20b5f2cd84558429bf8", 0xd3}, {&(0x7f0000000340)="120ad6bba51ee4928a4a0b96c7fbf7a13698b65c64e44b20f021eb9af928a6b60cc397e802de32716b4a95d1be6f74b7c64a9cd89c7a8a49090734e24ef861d4fd84ca2d947aeacfb8faf47c72d04a6f9b905c4d68e5fd3e427ecc11291a6c65608e6a795d117ae89ab2a7f1700657171adad47955f01c3680c6823ba42e86c129d1777cd4e7c6b466f415fe67f187", 0x8f}], 0x4, &(0x7f0000000400)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x30}, 0x20008010) 21:03:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b6469723d2e2f66df56030cfb696c65312c6c6f7765726469723d2e2f66696c6530"]) chdir(&(0x7f00000006c0)='./bus\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./bus\x00', 0x0, 0x8}, 0x10) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) r2 = syz_mount_image$adfs(&(0x7f00000003c0), &(0x7f0000000440)='./bus/file1\x00', 0x3, 0x2, &(0x7f0000000580)=[{&(0x7f0000000700)="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", 0xfe, 0x5}, {&(0x7f0000000540)="e5b76975bebd9d", 0x7, 0x5}], 0x8020, &(0x7f00000005c0)={[{'^*i&+(-+[%#/\\\xaf[-$#'}, {'&\xbd'}, {'configfs\x00'}, {'$:40]!['}], [{@obj_type={'obj_type', 0x3d, ')@,-%&'}}]}) r3 = open(&(0x7f00000009c0)='./file1\x00', 0x432300, 0x80) io_submit(0x0, 0x3, &(0x7f0000000980)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x82f, r1, &(0x7f0000000340)="ef16f1f36d5a00a3f48cc6165d5de112041d2fd02f02813ced961f94b52113a3e8c5ef3c90f4e45b73a61decd2d2301259806bc1be923b3db8574800c233ea6a361bd39129843e1bc2a5a380976ef4fb1199b05a3cc0", 0x56, 0x1, 0x0, 0x2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x16d, r2, &(0x7f0000000800)="24ae787fba44dc9f93326d4d4f28aa9e46ef8fedb9cccf767555eb808778c8bcad19ce682f868a6a487785f59f6b07f805c2cf4670805f1a6ec993343badbed13d6a937e1a9823bbead9a5a530aa650a3f607b694f4e9a7a2fb9925e86c06f0822417334c4e1c1a6e837b3ebb10d11d131b85277901b88d7422c7ad66225a50992", 0x81, 0xfffffffffffffd1c, 0x0, 0x1}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x7, 0x1b4, r0, &(0x7f00000008c0)="893f65a5a4e240452c159e39d578b4aae8605f567382eda9f7882fdcecbe3a6b0466c596b90017890d67cddf6f3c52e95b46f9773990877fd3ef8c40c3c9b0b31dacf72e8cd470066a15abb112289693debf79823b59253e842964", 0x5b, 0x401, 0x0, 0x3, r3}]) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 832.491068] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 832.492103] overlayfs: failed to resolve './file1': -2 [ 832.537838] EXT4-fs (loop4): unsupported descriptor size 0 [ 832.736137] overlayfs: failed to resolve './fßV ûile1': -2 21:03:19 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) write$FUSE_INIT(r3, &(0x7f0000000140)={0x50, 0x0, r1, {0x7, 0x22, 0x5, 0x0, 0x7, 0x800, 0x8000, 0x8000}}, 0x50) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000009180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tcp_congestion(r4, &(0x7f00000000c0)='lp\x00', 0xfffffdef) 21:03:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}, {&(0x7f0000000340)="8cd611dde069c7f7177f8fd20febe1cb4ddf704eab7ed90204166c95827b0f15", 0x20}, {&(0x7f0000000380)="ffc17e32a28c5fc1467804a2c0bd1f66324afeb25f4774a971d25afc8bd6cd808d6f29f683e86ae147014683ad4aa2618de7bedac412cfb6a5a69a676479d6d473cec9a5fd6b2ffeaa6e3e7a7bc9c6c23582fed7f9a81964f5b4416d99f2ff17b13a1ade999edf5d2cdf6f5156b2239f62000f53eec31d3ba132fd9684848e98b8e90ea9ac66ce20106df4cb3d0f61de92b2feec93958cf83d1255f9d29b03dbd7523a4ba55e1df3c82f04ab222c5683d02d8204a560da32e4a9ddd0e6b69dccaabc2463584fb2167b", 0xc9}], 0x3}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000300)='cgroup.kill\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/51, 0x33}], 0x1, &(0x7f00000001c0)=""/129, 0x81}, 0x2000) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f00000004c0)=@ethernet={0x6, @broadcast}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000540)="408ad3b8875f6b877f22e9a03f6cd4fa0ebfc3e6c30b68562d842d1e4c2d2dc7d43c3e21cd9bec448b4cc5701a3305c127fa3b37ffe2971406ff2fd881aa150ed570001b4f1038947acb73f3db126665ff042ecf17672d9ccfd24b8cd189275572c4fb7358f098ddf36a0d8f4e7def838b580aae44c58b0e6714dd5c116c3ca5647e5f812eec57c862d1fbb6b99894b334fdfe65b4a26f333c65f2ce7cfe0815c770cbc22483fa67b9773c43b9aac91cc55fb88aab5160b3a45134f170f19e1d34f40b1c5a782ba5dbaf8b4ff54cb89ec88585a7ced6a2649e2dee61767a21214b152ddc85456f6300db233e13dd8d148a890d502d167657dd005e4abb0ddd3abba7fa47d42935353cc4c47000f454a9162d6a069453f4b4009916872531b797a7872613003d5db639491d0f9e80802df956e15179a3a012cb8c11aecdd75d3327467c2e135610ba0a7f1567839767425fbce02b85e306582150dd51d345da5d7d7f9401de0248f8e9af4399374f622a5a893091f5d4ffad6324330d51ccaf920fea1a502749684ccc867b0fa70f1e9cedd927d15488e8e29f30518825e28e179c9edf4666fa251d7edec77fb63ad9cd2796267169bfeb5fe0904baf12834fc688f45d63f9eaccdb7c6b1469736ec998c54e5900d19ce6c598dbc63c89102a513ca7e2b1873e28f817c1cd506286cd0fe46950ce0e83dbf4e78f73db2822863a7a59a91dbe22e2b4673fdef1fcb9f970d047a0385a2a2207d13fa09bc33a3ff9073421333699ff17e0571ce7b4a7365df781b90abdde0d446cd715c7cbc3e4d97dab6d5dee97128ee44437925298a21fcc40f7a2e09b6a97968e70b714ed02a8cc3374688af06a867a0af01dbea83fe81d4065570c4759767c17cd8fc76517376698abfe2ce2198afa28954e41568ed78c4a221933be5e6e4cfb5efcbabc1df40deef476e28c1d63ae13232d9b8b488e1cca6df6ad9497f5efca6b9808dd8f4c9123097f61029ddec9ed1f9a2c0106db1f93a2a22984f933f059c726d5b0142e1625d087ec28654996939180d41ec45e4f3b0d9753f771645e0a90494f6b9c947faf2c755209ea956b23d22d85f13f4b9933e4556f1ed587059b304ee29bd72e65db64fbb086d0feb65c8f96e77bd9077f8ddcef09d8fe9d45cfb99361d6c88172255d3f4f2d410d1f901529a559d86f628afc9a7465eeef8e428ef2a02fd25dc6c688cccc15d1a75c5bff70ac689619d6373a09bb7fa46b209191164e763fe670435466946afd93bf9a276c104893108e48e925a2cdf5e4160cd662259e89b61d08793570437968ee6163e19422ff7db0ed197a59e9e53eb38b65f77375e9c60db0cb4cf8f68c80a43363a2e76b08e9d5c2b4fe5360b00003fdfa7067dc9416c539e4c9eb91d1c5b96b696f36f44d01073ef72410d50a0479e81cb663633661fd2e8274917814f043258946832938c42ba52095343d68ca25b7d3e4b0d5b8c840f696dd403bf951f21a04a4bcab339c7dbedc3597974b68d97d9919a712cd16af613f632d32d1165f12201b1a2fe5acebc2f46cc22b22299d936c3e4b2b9352c80ba7babd5619552e6d348bab99a0a3a566ffe2f6ef1da2e6fcf7c3abeb629e4ef76a70a2bb9685c33c7846bd85d337682a4d1244a2af6a6ad562f330f42111bcfca5d8bcb45bd9294e9f29fac7bd55f615ab59d1dbda10f75e1977ce96cbcbb02555a36bc46f6049a4a9239fb25e06077307d893526d099872c32b08fea36f8281c0e1e16ceaaa28984b3cc7f5b32060e853178849001dc11767242b53e95aeffcb4d9b12d38b9179d16b742abf2522b6a242f08286d04baaebe92241375cae734248298d21b32b84452ffe6b6b1d75be298bf62396ee9abba40da55d0d94ac24d46c95dfce0e1fc6afd6e376b701c52bcf9925a9f962f20ef5b6f86b6c4655c17384676acc08e4c6fc0f1308b772c86ad6017d892dd1ef15fbb162683c8067f0961b069c7edd3ff7692df3f85f3e12b2be77448a058dc547cd0da1c8606455dc6699d4085afcffa80fe074c0863839bb997193daaa4ea1cb8403f59cd25831c7fe2776fa282366bf7cfc5df65b0a103ea2e102310308ff1dbbbf899df99ce495bd99c4291e52da4c0dfd3739c0f32b76ba662aed65101b6fffb70da50abd129d91dc35a01b2ee7f24f9fc472bd19a4709760ec2976cec447c95892d2c72ff03f6b61d2695a912371e51a5fe2cfc4b8c9c3378e248d21e2fb3b5b9dc7acc76103fab845033ff2855152976cfa3d2e088b972579e680059c9192161d26ecc6e4ad4308a0b6e90da55aa35df98bf7aef0a7dad6c83df77e546205370c7e853b7231c8aa052d2e4d039f50478c25a1f45c45b3ef947b42fc651998f39f10c9ba2436a8e15a619b7b8ee7498eb0a0233f20851332bc962ae4d6266be4a33df5b2c8f437354705600d3575043ecd9f970caea1c62d8668c45693363ba7ab14204ff996d5ad1ccb995f3cc6a22797d6c1701f8976e1e3ef1fb4f0206b30fc794adcc2e5d4462170ab07b4f5628f53897a6a2e7d433ee9f3512aa4c989cc89312f782bf9dace1d332f7b591eea0353b8b3379730acf4a6f939f4284fa495aa4a29b7ecc4c7d14e5cdf3fbb77aef7caf909a2d5f635734cd5150c13fbd3a55cab8fec2dc3d922484d72118f6dfd1640dc4c1f8d86f0439b379734b88133d5af20e8962232fff453f9f11302a9820392778bfaf9abcdcecdac1bc908a7ad05a499ca4e1930b259cf627952c314f07c7a56228ee5f3cfde9b43d49d7a74ae41fa1ce678f094097a9d789f1fbbc2358eed6ab0ce1daef5a4ce64e75f13313676a6fa1ffefd34ccccb9f546044dfc542f9ffa5232f2a80e1a3722596ea709d453fff84b274c76135aea4eec0f6d0010eff182b184985c577820dbbf4cc33909581c35e1bc322c94ca390216c7ea11b5e7b2d43b4fa6ceeaecff204c2e9914ce63a14d45a7cd44da711db55c0430264cdbdf6b4d453ea73af2beb36cfaafab2ebcacd5b62c3077c27b135803fcfe539b981809c5246cb534b55bbf0c466958c69fe917fc4c4ef8f8c2bce5c8caa69dab93c86ef5915ff57a8e18e11be41e4df51fcb3f4efcfef46402d20d9e911a5b3f1a0fd1c7d2d9b0662c404f7815f4653b0d93672d073c38fc6095844179e81dd2a7dde1cbd720db7ad1b894f6f371b109420d62a632ffe6490ad1ecb1eafe7378b29c58fe7c44b1246137fcf1bb1dd6fff33069b48669ab89588bd29dd845e08884f413276bac5fa8cfe11533b235d8e4c41df7358a78cf81ae7d90e8f4c1d777c6e7b332806df84a2b330d58a9fe15c9610bd31424d67c7bf7a8987f88e53b3c563a62cd65214436ce603d7a5c349b5739552a38002b02fd6c6369bb11f0023a8236174fd49983a6bc7e7482a8c6881014c94771e12e378351f87b3a6555435c1a48ac4f837cfbedafcbe6d9e11a4b3345ede226e26627c6c8daf820c75bcd45c008c4e214e3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0x1000}, {&(0x7f0000001540)="4177110e1da0dc22e66bd2564236d4038ed3d80f3756050c5e3d73e0fe63f9bf94c4ca91eb1f94102355488ad42c1a77d2d6399296f01a65414f979e1d2c5db3930d282480f30201505060703ac3f013a13d8cb6ad801ecbba47b0fe586943f19d4c8cccfc196f358752a6f4860a997ccf6205b3687ac428d8e30cd2fb8a65888c3f6ff099867979a446036f4df8ed23bd8b2b7c024680a5f4226298d0f1b964c4fbf1f721142cc1ef0eaa740902e41323e41f39907d768c478dc470329d98d382b512f040c1494dfef1fd94064ac966f62afb07bb621917b93a4da8148e0c2b98230c17b380572389ca42ede95de57c0cf0", 0xf2}, {&(0x7f0000001640)="fcf637a7f5a1cc1d9c7560b6d993fcbd5b4a8c736f6648e01f806ac9dc788a66a2cdd3a06457e4c986b67b1cc4fa9ad4fc686ad08f0dc50f72ee0e6abdcece1f829585efe4ea144ea5e525901c87a285e3643d2d70382c7960d1fcecd466111b10ce90a0f0241282338de005fbb9bfe2b3547680347e1e11c9d671cb397f3b4ee85840758cfaea09", 0x88}, {&(0x7f0000001700)="2ef0e0092c5ad9d38be0a0d86a67b1f1d1f9469a00bedfcaecf67f9d0e5a1c0648c60966dfdbc7f4099dfc099f0978d7c9ee385104b986c2c2d18456512f1dd16769cf051d11e7181bbb718354cb181dda34668e941d8da3471065dd9bc484c8c70fe727516faf1f89b5dcb09849e022d8cc477733c28f0e230978e7165f50754480d9050cdda4462fd88b60fc237f9037d83a07a16f436c9e09264056085dd17dc8d4befad9d9b17516d7870cadd2ee7a880b16f917e2cffb9d9c314f0223edf8f64946a54b3eec7056b9371c7ccf6670c77741c450b0aefd9e83f3b5fc521373fee283b1f732b5fc734667485736", 0xef}, {&(0x7f0000001800)="0af016e7bfb3b3f3157c810a896a3595ca6a5be2f87c96be16ce17240f6cc5678277fa47bf1a22237ebe04c71a44fff91ec68d02bf301a4c66b961ff6dbd44d47cb7e7fda6813bb99c5472e2fb162455bb346a74ee0d1569c60b60ebabed346c1c377fe239c0fb278e6c0eba53a45c492500150d9731e94b7fb2d689e74153f38bea6ed214a341eb4dada151ada51dc9c3698c5f847f1cce7e81e9fa72735a64ba6a82826aebd3f449bdfd95f701454ac97bc8eabd415e9c9e2d8b1f6f53fc78d08f2013f192ecc2bfeb1519d96a11879fbe96513a6c993e8b858f347f", 0xdd}, {&(0x7f0000000080)="a3d1429c83e6e21223d6d391dd", 0xd}, {&(0x7f0000001900)="c3359d", 0x3}], 0x7}, 0xc002) 21:03:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r2], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) r6 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x301080) r7 = accept$ax25(r6, 0x0, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000003c0)) r8 = open(&(0x7f0000000300)='./file1\x00', 0x24002, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x13c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x1, 0x8a, r6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0xfffffefe}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20004800}, 0x400c4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) 21:03:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x110) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 833.810251] EXT4-fs (loop4): unsupported descriptor size 0 21:03:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e004bc3000037000504d24324070000940d0135fc60060012400c000200030000", 0x21}], 0x1}, 0x0) r3 = dup2(r1, r1) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000040)) 21:03:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="93041000", @ANYRESOCT, @ANYBLOB="010000000000000000006800000008000300", @ANYRES32=r2, @ANYBLOB="1400c7000000000000000000fb66a2d18852053b"], 0x30}}, 0x0) shutdown(r0, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@newnexthop={0x24, 0x68, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x24}, [@NHA_BLACKHOLE={0x4}, @NHA_OIF={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x240000d0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x88800) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="070000000000000000003b00000008000300", @ANYRES32=r8, @ANYBLOB="2e0006000000000008021100000008021100000150505050505000000f03720603030303030375060000000000000000"], 0x4c}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x38, r5, 0x300, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xffffff53, 0x7a}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1702}]]}, 0x38}, 0x1, 0x0, 0x0, 0x8040}, 0x400c0d0) [ 833.935309] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c6530182b7c346e559915e1021606653f1f77880e5b72e90d269ed6a74d602723a0878621b4a89b3ab3477d4e820f"]) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 834.141574] EXT4-fs (loop4): unsupported descriptor size 0 21:03:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{}, {}, {}, {}], "fb66a2d18852053b"}}]}, 0x30}}, 0x0) 21:03:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') recvfrom$unix(r0, &(0x7f0000000780)=""/117, 0x75, 0x10000, &(0x7f0000000800)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = getegid() syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f00000002c0), 0x0, 0x1}, {&(0x7f0000000300)="de04d81e8f2fd853d6365b6a65aebee9ff46a4576c6f61509902c7c8e2f77d53909b6e85994a8f8528f6331236ae14fd47b006289050a1325d79db64d230187f2c02ee634376478cd377680b1a01443fd430a231f65155dbb39c2e90f30519cb9d0a9481e25394d55d5087e340dc3b32cb6593603c75b5aec3857884609060f63308da1029fcf4b61c6ba680c32dfc1dc223d3f9e1ebf1653701ccf5803b9df5a7c2e3aed48eefc0f2035de72f27d7cefc27e40b7dd312815329258f4fc5755396819a34ec5315f98c246e331f8eb3dbf8b7b9e3845f2e5d272050b463645136d4d15592693f1cee55", 0xe9, 0x3}, {&(0x7f0000000540)="5ef669af97b4a8f5967480f5e6af4e8eb8e2199ed99a1b15a2055b8e982dc782c31c8670ff5522427a4b9e46a552c1935414c24c263f86477150e83d8af83f415f4cea98d8d54ee02862b8953ad8c5066b3c471c3f61c7b49d48511a7777327cc31825d0ec6ea2dea14e4e29103731146ed6b2910bce229af562b0bddec00b49f1ab1ee971fb749204adb7f087bec4d1ca2a62afc7c1155d", 0x98, 0x7}], 0x400, &(0x7f0000000700)={[{@nr_blocks={'nr_blocks', 0x3d, [0x35, 0x78, 0x35]}}, {@size={'size', 0x3d, [0x36, 0x2d, 0x74, 0x78, 0x25, 0x78]}}, {@huge_never}, {@huge_within_size}, {@huge_always}, {@gid={'gid', 0x3d, r1}}]}) [ 834.277480] overlayfs: failed to resolve './file0+|4nU™áe?wˆ[ré&žÖ§M`'# ‡†!´¨›': -2 [ 834.340371] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 834.340927] overlayfs: failed to resolve './file0+|4nU™áe?wˆ[ré&žÖ§M`'# ‡†!´¨›': -2 21:03:21 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280), 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x56df, 0x0, 0x0, 0xb362, 0x0, 0x4}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6daa) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x38, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000e0d44fa54ad64de3a0b8e58956bb7b1c00000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010600)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000e0d44fa54ad64de3a0b8e58956bb7b1c00000000", 0x80, 0x1400}, {&(0x7f0000010700)="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"/288, 0x120, 0x1860}, {&(0x7f0000010900)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010b00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010c00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010d00)="00000000000000000000000000000000000000000000000000000000ae8bfed70000030000000003000000003c00"/64, 0x40, 0x400fe0}, {&(0x7f0000010e00)="000000000000000000000000000000000000000000000000000000060000000000000800"/64, 0x40, 0x4011e0}, {&(0x7f0000010f00)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000e000000040078", 0x20, 0x401280}, {&(0x7f0000011100)="0000000000000010000000001400"/32, 0x20, 0x4012e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000120000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011300)="00000014000000020c6000"/32, 0x20, 0x401380}, {&(0x7f0000011400)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011500)="8d070001000000000000009ded0000000000002000edff000000000000000000", 0x20, 0x402000}, {&(0x7f0000011600)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011700)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011800)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000011b00)="d73cd47aae8bfed700"/32, 0x20, 0x5ff000}, {&(0x7f0000011c00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011d00)="d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000c889421e0000030000000003000000003c00"/64, 0x40, 0x600fe0}, {&(0x7f0000011f00)="000000000000000000000000000000000000000000000000000000060000000000000800"/64, 0x40, 0x6011e0}, {&(0x7f0000012000)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012100)="000000000000000000000000000000000000000000000000000e000000040078", 0x20, 0x601280}, {&(0x7f0000012200)="0000000000000010000000001400"/32, 0x20}, {&(0x7f0000012300), 0x0, 0x601320}, {&(0x7f0000012400)="00000014000000020c6000"/32, 0x20, 0x601380}, {&(0x7f0000012500)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012600)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012800)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012900)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012a00)="0000000000000000000000000000000000000000000000000000000100000000d63cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000", 0x70, 0x604fe0}, {&(0x7f0000012c00), 0x0, 0x7ff000}, {&(0x7f0000012d00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000012e00)="0000000000000000000001000000010000000002000000010000000003000000013c00000004000000023c0000000500000000380000000600000001380000000700000002380000000800000005380000000900000004380000000000000000", 0x60, 0xc00000}, {&(0x7f0000012f00)="0000000000000000000001000000010000000002000000010000000003000000013c00000004000000023c0000000500000000380000000600000001380000000700000002380000000800000003380000000900000004380000000000000000", 0x60, 0xe00000}, {&(0x7f0000013000)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100", 0x6c, 0x3001000}, {0x0, 0x0, 0x3800160}, {0x0, 0x0, 0x3801160}, {0x0, 0x0, 0x3801fe0}, {&(0x7f0000000080)="000000000000ddd169cb00000000000000857d68f9c798c78b1a992a303f2fbf3df31b5777e074300f6581b61ead26cd3d5200"/65, 0x41, 0x3802160}, {0x0}, {0x0, 0x0, 0x3804000}, {&(0x7f0000013f00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x3804160}, {&(0x7f0000014000)="0000000000000000090000000900000001000000d33cd47a0000000005380000ed8102010000000000000000020000002823000000000000040000000000000015bc645f", 0x44}, {0x0}, {&(0x7f0000014300)="ed4100005cf90100535f0100030000000010000000000000020000000000", 0x1e, 0x3c01000}, {&(0x7f0000014500)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014900)) getpeername$unix(r0, &(0x7f0000000780)=@abs, &(0x7f0000000800)=0x6e) 21:03:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x10001}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') creat(&(0x7f0000000080)='./bus\x00', 0x12) 21:03:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r4], 0x24}}, 0x0) syz_genetlink_get_family_id$smc(&(0x7f00000000c0), r5) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x8000, 0x40}}}}, [@NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{}, {}, {}, {}], "fb66a2d18852053b"}}]}, 0x3c}}, 0x0) 21:03:21 executing program 2: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x202200, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x94, 0x9, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x6}, [@IPSET_ATTR_ADT={0x80, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x401}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x5d}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x9}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xf9a}}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20044001}, 0x8) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="0507000000018000"/18], 0x18}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x29, 0xa5, 0x1, 0x80, 0x2, @local, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x0, 0x7800, 0xf6, 0x3}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r5], 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xf0, r1, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000800}, 0x20004800) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) [ 836.206942] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 836.221877] net_ratelimit: 9 callbacks suppressed [ 836.221884] netlink: set zone limit has 8 unknown bytes [ 836.248945] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:21 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) 21:03:21 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x19, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fd6000/0x18000)=nil, 0x0, 0x0, 0x62, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="b9800000c03500400000665c0f5d0202f513559afff39aff35c5e17de7a54b49064900c42e660f3881b7c700000000f3c7442400ac000000c7442402079e0000ff1c2426660f388077694f4f0f5c19c7442400b4000000c74424020efc0000ff2c24f5f342d8868680000066b82001c6460d91854f4a4a66420fc73326650fae15fbffffffed", 0x86}], 0x40000001, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000004400)={{0x0, 0x0, 0x80}, 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perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x22c}}, '\x00'}) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x3, 0xff, 0x3f, 0x20, 0x0, 0xffffffffffffffe0, 0x4000, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x25b2, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x0, 0x6bc159ed, 0x9, 0x1, 0x6, 0x7, 0x200, 0x0, 0x2, 0x0, 0x5}, r0, 0xffffffffffffffff, r4, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 21:03:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:21 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYRESHEX=r0]) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:21 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) openat$ashmem(0xffffffffffffff9c, 0x0, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x2, 0x8, 0x5, 0x7, 0x0, 0x3, 0x30086, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, @perf_config_ext={0x4}, 0x0, 0x0, 0x54f, 0x7, 0x3ff, 0x3, 0x3, 0x0, 0x6, 0x0, 0x401}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x9) sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2743, 0x3, 0x1, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = inotify_init() r3 = inotify_add_watch(r2, &(0x7f0000000000)='.\x00', 0x400017e) r4 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') pread64(r5, &(0x7f0000000080)=""/248, 0xf8, 0xbc6) flock(r5, 0x6) inotify_rm_watch(r4, r3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, r4, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r6, &(0x7f0000000080)=ANY=[], 0x8) sendfile(r6, r6, &(0x7f00000001c0), 0xa198) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) [ 836.445752] netlink: set zone limit has 8 unknown bytes [ 836.526192] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 836.580574] overlayfs: unrecognized mount option "0xffffffffffffffff" or missing value 21:03:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 836.680146] overlayfs: unrecognized mount option "0xffffffffffffffff" or missing value [ 836.728584] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:03:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x413c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0xa120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20044011, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x42100, 0x0) dup(0xffffffffffffffff) sendto$inet(r0, &(0x7f00000004c0)="9ad45e5164f97bd6730551a36494e85e1f605a520dc8933d6dafdf21ad1ff22933f782a915a84d6f5935b9e81dd999da6fabaa6263201ae07405ebfcf3f965a77343cd6d1c1dc5da0d10b35de227232631bae9c9876be712306bb703ce51ea141ad2c40dc2752cf705b400d64df1b3961f62d41f51bf7c7eb200bf01d3c525bcd53f9ce3085621eb7ea069a4d19824133d5329d7bf0867ca519f479ad4cd25a17b84f540196ea5c6ec9c32f8c93b9eb25769", 0xfffffffffffffedb, 0xc8c0, 0x0, 0x0) 21:03:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000540)={'ip6tnl0\x00', 0x0, 0x4, 0x7, 0x5, 0xffffffff, 0x2, @private2, @mcast1, 0x20, 0x1, 0x6, 0x3f}}) sendmmsg(0xffffffffffffffff, &(0x7f0000007ec0)=[{{&(0x7f0000000640)=@xdp={0x2c, 0x1, r0, 0x25}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000700)="9aefde6d7b33584bbfcdd5cd8eaadff79387129f6b4277e001159a9e51abb105b785371e2151714c5e5a2407c9b428578a3b6509b8fc33daaf90ae0c3d332490f356d2a21e6248479182b8b5b092e3f47d3052250724224d5545f917909dc4b4b7af", 0x62}, {&(0x7f0000000780)="dabaf45b40d155394a61e7a4bc79cea1c6242e070c360a22073bc5b3435d05996276451e5f545e87b5900c85fab58bf49d73e9d0f8098d82e0a9ff40ccfac665a22748c8ed9254c71d90bb2741980e8e188adeceb90d57c44d388b2673e25b72ce611196c5764d3bb7cc45d25ef536aeac2760291ee5ce14b8", 0x79}, {&(0x7f0000000800)="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0x1000}], 0x3}}, {{&(0x7f0000001800)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc(arc4-generic),cmac-aes-neon)\x00'}, 0x80, 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0x1000}, {&(0x7f0000007b80)="498a518029d0740613d808290f792cf6554ee539d093e038bc28afc117696095747044a53429a933ae8a82da4b12f2212d1594146e997cac2dc7", 0x3a}, {&(0x7f0000007bc0)}, {&(0x7f0000007c00)="87fee82aef9a63b61c73a6d3f05f01c856f8a82842d443cf6095a51f1a", 0x1d}, {&(0x7f0000007c40)="c869771992d5610f17322e72262ad0077e7e493d2600ed132f3810b4f8648cca79e63175b5fa9805c400d2d7818e084f7ceae5e9139a4afb4b9de9ad1c80e235cc7e13d38126a216014fc46971797188b8687bd210bdb227338e915c21a33a4263fd5a04819c925e4c4d16c651f831dff22bf746136fb04e24ac2d831e500e7bd0be02d04ba974a2aae2fd5866d0d22cb8c0389f9071f5b47ff95dc412737fcab57b5d90c38ed4f7812224e879f7bcf942e6cae0e42a55398cb43b1a5af879e40a7d00834a4805a5ef6bc509b748965849293fa90bf68563021fe8cbb5c3482c6daf5510e1", 0xe5}, {&(0x7f0000007d40)="f214d5ac3609ec2d1b3c2b5627ad98908b04c81abd98b6d253472337a1ce579144fd004dac4b21aaafe6eb90c149816add28e13d344e8933a46341a4d0eb69591b84a210eea74e77b35c30216bdcaca2a75d754871dd1361aa5d268ea16c58a17768198540e80430678e4a0fbdf657da8ef12a45", 0x74}, {&(0x7f0000007dc0)="13438dc865b7cebd58289f0101b85030493138018bc0", 0x16}], 0x9}}], 0x8, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) listen(r1, 0x19) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast2, 0x4e23, 0x200, 0x4e20, 0x1, 0x2, 0xa0, 0x80, 0x0, 0x0, r2}, {0x0, 0x1, 0x4, 0x7eb3, 0x39, 0x6, 0x9, 0xff}, {0x3, 0x1, 0x1, 0xcf}, 0x101, 0x6e6bbe, 0x2, 0x1, 0x2, 0x2}, {{@in=@multicast1, 0x4d4, 0xff}, 0x2, @in=@multicast2, 0x34ff, 0x4, 0x1, 0x20, 0xb9d, 0x2, 0x31}}, 0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) socket$kcm(0x29, 0x7, 0x0) [ 836.975185] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 837.060647] overlayfs: overlapping lowerdir path 21:03:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 837.126735] netlink: set zone limit has 8 unknown bytes [ 837.231897] overlayfs: overlapping lowerdir path 21:03:22 executing program 0: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0xfffffffffffffdcd) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[], 0x1a) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) perf_event_open$cgroup(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x1, 0x3, 0xf7, 0x0, 0x1, 0x80000, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xa}, 0x100, 0x0, 0x0, 0x1, 0x6, 0x7f, 0xca1b, 0x0, 0xf0, 0x0, 0xffffffff97f5a7cb}, r2, 0x1, r0, 0x9) write$cgroup_int(r1, &(0x7f0000000000)=0xffffffffffff665f, 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='ext4_forget\x00', r4}, 0x10) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000025) 21:03:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) sendmsg$kcm(r0, &(0x7f0000002a40)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x64010100}, 0x3, 0x4, 0x1, 0x1}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)="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", 0xfe}, {&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="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"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{0x38, 0x118, 0x3c94, "81e5cef7df81d09d19eba27543f4714442ab765e2842006cb2b91853835a7fc58fcee2baa3c8b6"}, {0xf0, 0x11, 0x3, "62c04d69e41208aac72468646dda83a9b19a4f018deb68f68da681ce4ce41bb431607d05f5bda4549f128c31229831ef0d22f75af2b75e74eb660c1720fa491a0f6a8cd2044260eb6ae389e072720cbd571ce5caec1221a7c6a71792f46514251a1c28332ece73e0b4b97c58ffe14c6b801a77f01630bd592cd3d9fc005470578b7dace69fecb0171612ec4a4c4bee18c422d73eec50a1cca1f3cb7f3a4c13ee3f7490a49012094497e8ee1f3e0994b499ff0e834e5e0d58728c3f4cb0d35e8c4a7b42048fb3f20e7271d91ecc9889d06c825015eeadde31cf"}, {0x100, 0x107, 0x7fff, "44e9698e5b13da3722302fb4e0f08cbd47c824d9ae8e179124be46a00b32adeed815df1891c8417e32790bc826f04670bb65300aa6ef74f448ef5c43d07dfd120b4f025c129a2e4d646a5d295c5aa82d9bcaf0f90efeaff9bf39bc09e0a11b4023c07e3f99598876c59bdc734a1ceb5bb4664d2c6595cf8baa81b909b489359b51afa56a4df0b05e79e2eb53015e61bbf04126a109d9056e1ffb5765a904bdbfed0c60cb3e91570d3db8ed30fb176aaba01745e65ed8d554a80af09ce08956a0136c303edb9ea2fec9dc56f991e1df8ca3ae13374d4a39bb13b4011124751ec27c64401c77084ed4ed99cf2db75458c0"}], 0x12b0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000002a80)={{0x1, 0x1, 0x18, r0, {0x3ff, 0x9}}, './file0\x00'}) sendmsg$kcm(r2, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002ac0)="432905051f372911aadf43ee23edf716a4ca763d5af8e3a3f5612c73d3d3bf31d82111a37b67a0e45ad2958e1bc9d52a3bafffceb0243ba4d1558ea092a616d487859da9994d84084c92582ebf4f079fc38469d13fedf50715c76e9fe19efe9dc1b301fd645f2e7294c902a90f53325359b6172103473c4bec1c3c957a2d144cd007541f5f45e1382d3afb9ea00e097a5c04f7751d62f8c6d856b2515658c857bccd1cad0c8c81286f3e4b476066620c81ab7669c1ba33d7566d920713eff67221c410adff8462ccb4a64a1a077f34", 0xcf}, {&(0x7f0000002bc0)="8b4e7fd69113f57308a24545244cd99df3457041", 0x14}, {&(0x7f0000002c00)="4959ba677220809e875b1a4ecf0231d67007d7d7428a84eef13170c85e05320eaf594737", 0x24}, {&(0x7f0000002c40)="dec777631378aab651f690174db0377258a85a292f696a557d142ec5fda33f4282ee10bf82ac376e738d770dc88e14113b44a043b71ab396b8ac8db0d0c15af6c51443e571be26329764237ded06f012d1717242e71f0587d05745a019ed67248e0724bc639569d56109be4a996b9703d156c9237006a34ee51a69a000d75671a67934efe94f3eef36dc34bbd75c17ea1c78441a359ca1922061cc77ed33cc", 0x9f}, {&(0x7f0000002d00)="29d11359b8e7bd3fcaf5c91a701696b747c718662581c707cc0beafe42f7d1837f01ef26256ba6b91469165ee4de1f46d3795be0a1d0a54d80455b327520644349945cb6277b8dfa9d02c5580e0109f4276e877e0dded0786ed1b32e3b1b66cd7dd51edb96537d476a6cfc38718b14fc8af4c8539521be9fcb7eb01cddefc6b168842fd2a16962ec8c88215b6988b24c9b1320c0b7283bfd51cb58d7ec61b39903b9b1013a42b1", 0xa7}, {&(0x7f0000002dc0)="7e70919e20ca19631c9acfd112da53476ae41c94dd47aecd3acbc2fbe8fccb1974d91e40469faba0240379c4a7f797d9146e95d2b2d12479", 0x38}], 0x6, &(0x7f0000002e80)=[{0x108, 0x1, 0x7, "4322cd3d6d588b818f0bf40adefbdb6e864a84072aa3b7598e01ad16ecd08dc675a58e3042cc4db0c0e8d948fc6dc9cdaed84b0f54b2119e049c4639ff4a12fe25a2df46d05e52a6a158b47720d841e217bbf1dc54a77a26579ed79d248a31ee80f05520dede97b9d842fe68286590ad7f5de929bb56644b628082c0a9a05ddf767b7d5981a84af9c76172ec3053faa0a04b0aca5a668a95c74210c3d569b68cbaf7d9c54d87c6b3bca6f4fb42db07100d67e9e222f28e9843d5290de25bda53e509cc18b73348f20a3d8798e60f6f66972d2cdcc65021c8a3f2a0f7a257753c3770de36a4213f0f17c1c8bcb41ba12e575e2d4c5b72ed"}, {0x68, 0x115, 0x4, "14dc94fb43632232248bbda10d71f23a28938c64a0efefa50cf8fafaf1cd4ce0c831a30db2730e9f2f1a9b7d115f94eb32082399172d566f0b8144dfff3f1f96d14951b3a3972c07a49c1e9070f08b32148c2f"}, {0x20, 0x84, 0x5, "f4b92731f08d7de6c7db"}], 0x190}, 0x48081) [ 837.313661] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:03:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x800, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) chdir(&(0x7f0000000080)='./file0\x00') syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 837.435907] netlink: set zone limit has 8 unknown bytes 21:03:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 837.492477] netlink: set zone limit has 8 unknown bytes 21:03:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe6, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000}, 0x0, 0xc, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x44) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040)=0x2) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) readv(0xffffffffffffffff, &(0x7f0000000300), 0x0) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(0x0, &(0x7f0000a1c000/0x2000)=nil, 0x7000) r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="1c00000082000000fc070000000000028892000000000000ff00000000000000080000009fc50c500d6c0a24923a53a02a8ee7204ffcc82f6c2dee99faa7d151fe5fd5876b3f88031bfeba33513c25e28a0f3eae714c047c387605a9396b6e1e61b2f5bffee926"], &(0x7f0000000340), 0x1000) r1 = shmget(0x1, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x800000, 0x9) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) [ 837.593962] overlayfs: unrecognized mount option "(s7ùèD6¸l½U&›³¬i”-דê 8€ô˹ó¿·á•ô‹ ¹j|/õ`" or missing value [ 837.622953] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 837.677627] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 837.724835] audit: type=1800 audit(1635109403.164:340): pid=8494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 [ 837.808749] overlayfs: unrecognized mount option "(s7ùèD6¸l½U&›³¬i”-דê 8€ô˹ó¿·á•ô‹ ¹j|/õ`" or missing value [ 837.821342] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 837.848596] audit: type=1800 audit(1635109403.174:341): pid=8494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="SYSV00000000" dev="hugetlbfs" ino=131076 res=0 [ 837.877266] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 837.975385] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. 21:03:24 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000c00)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000083b55fd77fc67602bc3eb5e6e0ccee26d4ee917ec647cf86076525abeb4e513a2994b6879a8357537cd0fdf05128792e11d1aa101d7f2ddd32626f36ec99a8c442cf7920971bdde9b84e206ed55568bb0aeda455fddc2a41cd0630f03d441cc00b8a6363c06f46560e932268a7713e4716381ac9047041ea48a1e1cadd016aa4c702000000000000", @ANYRES16=0x0, @ANYBLOB="010000000000fedbdf258900000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000700000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000080004103) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x20, 0x7, 0x20, 0x6, 0x0, 0x8, 0x2682, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0xd7f8, 0x8}, 0x0, 0x506, 0x5, 0x3, 0x27b0, 0x7, 0x20, 0x0, 0x5, 0x0, 0x100000000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040), 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000000)='.\x00', 0x400017e) r4 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r4, &(0x7f0000000080)=ANY=[], 0x8) sendto$inet(r1, &(0x7f0000000200)="828feaf0d6f598ba3fc914111b1fada7", 0x10, 0x4080, &(0x7f0000000240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) sendfile(r4, r4, &(0x7f00000001c0), 0xa198) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(0xffffffffffffffff, 0xc01064ac, &(0x7f00000002c0)={0x0, 0x8, &(0x7f0000000280)=""/8}) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) 21:03:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000010000100000000000000000000000000f0ca4209306a3fb113606801e8c051ee7a587d23bd99ccef8144d31de190c57fcd0e962e1bc7723202ba48c63bf0ef0c6df4b16b1df46e41dd73a807fe75f62faf439686f1fa41ab57e9fbcebc7a2d6f6357f24c966c591a979a264366f15c94ecf8f481ed5dbef50603385c316ab89da9a5aa3a0d784d22614788470d37328ae2a17bf7844170f37ee57dd3", @ANYRES32=0x0, @ANYBLOB="000000000000000014000300766c616e3100000000000000000000002400128009000100766c616e0000000014000280100003800c0001000000000000000000"], 0x58}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'ipvlan1\x00', {0x7ff}, 0x40}) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000003880)={'syztnl1\x00', &(0x7f00000037c0)={'gretap0\x00', 0x0, 0x0, 0x80, 0x2a2, 0x30, {{0x1b, 0x4, 0x1, 0x0, 0x6c, 0x65, 0x0, 0x1, 0x2f, 0x0, @rand_addr=0x64010100, @remote, {[@timestamp={0x44, 0x1c, 0x88, 0x0, 0x1, [0xbc5e, 0x70, 0xcb45, 0x10001, 0xffffffff, 0x81]}, @generic={0x83, 0x7, "6d0eda6079"}, @end, @lsrr={0x83, 0xb, 0x19, [@dev={0xac, 0x14, 0x14, 0x20}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @rr={0x7, 0x1b, 0x6d, [@private=0xa010102, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0xfe, 0x0}, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x14}]}, @timestamp_prespec={0x44, 0xc, 0x31, 0x3, 0x8, [{@broadcast, 0x80000001}]}]}}}}}) sendmsg$nl_route(r1, &(0x7f0000003940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4062040}, 0xc, &(0x7f0000003900)={&(0x7f00000038c0)=@ipv6_newaddrlabel={0x30, 0x48, 0x2, 0x70bd2b, 0x25dfdbfd, {0xa, 0x0, 0x18, 0x0, r2, 0x5e0}, [@IFAL_ADDRESS={0x14, 0x1, @mcast1}]}, 0x30}}, 0x4010) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r5, r6, 0x0, 0x800000080004103) ioctl$TCSETS2(r6, 0x402c542b, &(0x7f0000000700)={0x3, 0x5, 0xffff8000, 0x101, 0x81, "31ce459cba4251676a29341bd814db6370129d", 0x0, 0x3}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x10, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) sendmsg$kcm(r4, &(0x7f00000006c0)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e24, @local}, 0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)="44ee838ac602f51d42b81c561109f87be5159cd73a398fde1063e99600de3744a4d4d0038428e8567474d7d40a4403c77667b09bfaaab98b82943eddb2941f7fcbecad373bd0f2cbd0231a7514b01c57d81459724e4140117deb17a6511b427cc5796b95759a98418bccd16f2352facf7b1cf23770111e2b610011d61037bf9a6080ee25660b7bf3ec171cb7b56e3f11ea36135ef2262d6a696b6155bc4ff99fe5876a8461cca74977bffc458b84c51903bdb932f6a0b8c6b025485476e1cd641bb3ec27a6f0036965bede4db5ed8d4f3f7294cda5b5bc40efad25ba3ccb5c332100", 0xe2}, {&(0x7f0000000400)="22ba00df627119f87b1559c8662edbc198d72f1482a5ee5ea49b3f413b1bb67bc5433697bbcc062f1d9d9e358650ed61b135d5adc0a970ae280cdf1cf15674cf228d4145242d2dfb34eff424af40c0ea741ce57a0f6a209a6ef9caff773aeff46ffbb89bc36a5bffd4f010941dd54709214e94b74839a3dc999f30beee28ee0fa039d68bd676b06b72d9e28b2625b7f16dcb7ad3ba38f412b769bd8bac2d68d859705739321827bacd94c5a10742919af39f5be20e98101b0d1f9130fbf8b687da07611d4ac60b8e2cee280773a86c6363839bd3d95d633075098bfefcae2bd4ea977fe7cd052ab0ea3b", 0xea}, {&(0x7f0000000500)="f7dd2536953ceca700cc9b2781dd19624dd9a56f72c59fcf237d71d0aa138863e43e3f1d0dca6575aa3b7beb7564581aee105ccd9a630301be84da59792287a028d32533d69bbdc16fd7a53c337ba94fd25a463f8fd4a093549dcc418a88411617423fc65eba2d54062fd0f5cdb5affc9fb071c5de84afa16d280a44ce72d11f3e2cff6bd2e782d6c5b46939b735ff17a89b49fe3e914dd39e4aacd51585455bc662289f7f4a3a756d768ea3b77eb75b29a9e0d9c43feeaa8e4339167edf243c48281392e5f2ec7810cabbda4c", 0xcd}, {&(0x7f0000000600)="3e7e618dbf6f7efd83acc03865f8a68a6e46f7c8ec854d35f01727d0a9b4a272081d06fba40f67a54880b52b4485a8f0341f3df315f880f9a415616f849be45bf35de9a1298254085eb53adb396c", 0x4e}], 0x4}, 0x8000) 21:03:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:24 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) chdir(0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) r4 = open(0x0, 0x1612c2, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) write(r0, &(0x7f0000000240)="5a1400001a0025f00485bc04fef7681d020b49ff708800008003280008020100ac141410bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 21:03:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) mount(&(0x7f0000000080)=@sg0, &(0x7f00000001c0)='./file1\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x8000, &(0x7f0000000340)='ext4\x00') syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 838.612825] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. [ 838.631663] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 838.682178] netlink: set zone limit has 8 unknown bytes 21:03:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 838.797259] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 838.808071] tmpfs: No value for mount option 'ext4' [ 838.840682] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 838.840820] netlink: 4662 bytes leftover after parsing attributes in process `syz-executor.0'. [ 838.902381] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 838.923561] tmpfs: No value for mount option 'ext4' [ 838.929289] netlink: 4662 bytes leftover after parsing attributes in process `syz-executor.0'. 21:03:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r0, 0x400, 0x4, &(0x7f0000000000)=""/147, &(0x7f00000000c0)=0x93) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f000034f000)) 21:03:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 838.960644] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:03:24 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f00000013c0)=@usbdevfs_driver={0x1, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0x80045505, &(0x7f0000000040)=@usbdevfs_connect) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x5}, 0x101, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0x8108551b, &(0x7f0000000380)) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000000)={&(0x7f0000000080)=""/164, 0xa4, 0x8, 0x1800000}) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0x80045505, &(0x7f0000000040)=@usbdevfs_connect={0x1}) getpid() [ 839.156522] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 839.213038] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:03:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6c6f8e65722cd13072d83d4bf36c6530"]) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./bus/file1\x00', &(0x7f00000002c0), 0x2200006, &(0x7f0000000340)={[{@workdir={'workdir', 0x3d, './file1'}}, {@nfs_export_on}, {@nfs_export_on}, {@nfs_export_on}, {@metacopy_off}, {@index_off}], [{@euid_eq}]}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') open(&(0x7f0000000080)='./bus/file1\x00', 0x1, 0x198) [ 839.270182] overlayfs: maximum fs stacking depth exceeded [ 839.278817] overlayfs: filesystem on './bus' not supported as upperdir [ 839.331304] usb usb9: usbfs: interface 0 claimed by usbfs while 'syz-executor.0' sets config #1 [ 839.347212] usb usb9: usbfs: interface 0 claimed by usbfs while 'syz-executor.0' sets config #1 [ 839.378078] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 839.444348] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. [ 839.445514] netlink: set zone limit has 8 unknown bytes [ 839.480193] overlayfs: unrecognized mount option "loŽer" or missing value [ 839.501071] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 839.528870] overlayfs: unrecognized mount option "loŽer" or missing value [ 839.532420] overlayfs: filesystem on './bus' not supported as upperdir 21:03:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x34, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004084}, 0x8000) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) 21:03:26 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000200)=0x9, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x1210}, 0x14) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) select(0x40, &(0x7f0000000080)={0x1, 0x4, 0x7, 0x100000001, 0x2, 0x8, 0xca}, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x80000001, 0x7, 0x8, 0x5176, 0x400}, &(0x7f00000001c0)={0xfffffffffffffff7, 0x2, 0x7, 0x101, 0x100000000, 0x648c, 0x7f, 0x100}, &(0x7f00000002c0)={0x77359400}) socket(0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0x10000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000340)={{0x21, @dev={0xac, 0x14, 0x14, 0x22}, 0x4e22, 0x0, 'sh\x00', 0x27, 0x4, 0x6a}, {@rand_addr=0x64010101, 0x4e24, 0x10000, 0x6, 0x80000001, 0x2}}, 0x44) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) 21:03:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x84200, 0x1c0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="580000000000000000199332fb0b2b7a2ae40f2d36affe42187932628fbf63220018db8a2a914ee2455e69baa8836e562f32d1360b883c3c7378621ee13bbc0e8c2db89d"]) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 840.849702] netlink: set zone limit has 8 unknown bytes [ 840.880754] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 840.906455] overlayfs: unrecognized mount option "X" or missing value [ 840.972447] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 841.023933] overlayfs: unrecognized mount option "X" or missing value [ 841.043927] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f00000001c0)=0x9c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x6d, &(0x7f0000000040)={r3}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x4, 0x10001, 0x1, 0x8, 0x6, 0x8, 0x4, {r3, @in6={{0xa, 0x4e21, 0x80, @loopback, 0xff}}, 0x8, 0x800, 0x8, 0x9, 0x4}}, &(0x7f0000000000)=0xb0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) [ 841.103756] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 841.134593] EXT4-fs (loop4): invalid first ino: 0 21:03:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private2, @local, [], [], 'wg2\x00', 'veth1_macvtap\x00', {}, {}, 0x6}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={{0x28}, {0x11}}]}, @REJECT={0x28}}, {{@ipv6={@private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) syz_emit_ethernet(0x46, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa42fcce745178ea5569b83522dc6827aaaaaa18bb8100000086dd608c5b00000c1100fe8000000000000000000000ff020000000000000000040000"], 0x0) [ 841.151898] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 841.176188] netlink: set zone limit has 8 unknown bytes 21:03:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x200002, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4df}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x61}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x12) 21:03:26 executing program 1: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x84, 0x800, 0x6, "6987c220dbea8bf1b687336f1b5613d20533bca4c81d528b26f69a69d5210564fd44dcfc5bd3b56d3c99c0f008d032ae53fc2bec5a4bfdcc84527d7a3a81ff9730ad00b89645d546ff9ac5a4c589c1192659a137fc972d00fbb536bc9c1c1d956c54f4a87ec4b264c032511f46f1cffc7d0d7eb79a495e09d377455025c8634ae14cf940"}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x0, 0xfffffffffffffffe, 0xd2, 0x24, @scatter={0x4, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f00000002c0)=""/197, 0xc5}]}, &(0x7f0000000400)="81445ef336311610122df46d1212b23cd144de98fbe063b7f52dcd0e54befbafab15e4f46ac4e5586b4fa9f576faef0034c12887d1ab02b82a93e4e49c0fe2dd804f482882c3c4f513eadaab818edfd2af7b4e7e18711f03a28f6d8a43694f0dc4c3ebdabf61977aa29036e74093ce2c3ff7f68ec44988598cae497024fe0038eb250a53a8cee578993202c0513e60f0152e2f956d6e29eef7f877a2368a0fa93a3b0f9c8d736a841506b80dfe005027296c14765b2ad1151dfd8e5c098d4faf231e59ceda6c6047ccc26bdacf751249a1e1", &(0x7f0000000500)=""/203, 0x5, 0x10026, 0x3, &(0x7f0000000600)}) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f00000006c0)={0x3, 0x9}) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000700)="2b7ab3bdd096981ccbe79dab968448e9e210a28df9bd0daacc8a74d4755aaa41b72ea3273689a81ea1b07f003091796f97920bdd", 0x34}, {&(0x7f0000000740)="a840815821e69dd189f1edbe08c21d465972000812d3f6640fe44f4f19058ae2a181199141eaa5a6a40c6dc04faf0b8dbb893e98e54658398ce3244d5212493020327cf46f29d4c9c11ef716d4f90ebddd96096b2c4dc12c4b11797c9996c7459f6ebb9c14a5f6137f23b47207d3c079234f93456ea1f7", 0x77}, {&(0x7f00000007c0)}], 0x3) r1 = syz_mount_image$nfs4(&(0x7f0000000900), &(0x7f0000000940)='./file0\x00', 0x8, 0x2, &(0x7f0000000b00)=[{&(0x7f0000000980)="0ef8fa659fbc19d533a37651a1e2aae88e3cce347ce3590e7b991bdc23eba787530e70d9a4fb78661c229081a18c1c5606f942bb2be429f8e814e0b6bf715e2c822f397ccf317936f2ae7fdabaca36d6a5883803625eb06474ca026331715b487de1adb353dce34ada7c2a25f82e02ee1d4381e6d3807b484968fe51d8e5dc1d342a90033d17202ff616ae0297f433b98bccd13590567a811f472e8c4039b1f2a296c45d52cd9d8930b974d164c807223b4b2719f8cfeba23540980b710c", 0xbe, 0xffffffffffffffff}, {&(0x7f0000000a40)="adbeca71b4047731f7d00a26da3740605a4e575ab68c39423a5eaf9944cc61fd52cd0b1762aea83ff6224e01478ea045813e99ffd21f5f0c2ea9ba4f2aea8765ae1a510548524d790c8318b93ab19343e44f5edcc2170220e3db7907ac65c687c07787f2415b5d7b0c8d25249762c663043b84637b0381aa9ff04c6b08270a7afd2e83cab561d051b249d129d346ea8f802841806a", 0x95, 0x5}], 0x10, &(0x7f0000000b40)={[{'\xe0!'}, {}, {'-+'}, {}, {}, {',.#*$'}], [{@dont_hash}, {@smackfsfloor}, {@euid_gt={'euid>', 0xee01}}, {@euid_lt={'euid<', 0xee01}}]}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000cc0), 0x80002, 0x0) io_submit(0x0, 0x3, &(0x7f0000000dc0)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000000840)="bc1b822fa7738f661a1ad390e2aff7e425bd8859782d6ee6f3e77a218e2d701db3d2bfd3343f2f51150bd0d2626e2393f4143abacf031d796ad6eb996404813a5fcf7158a3e5854ac0a58ccc13a69a8381e70aa058c02f32356bf1449f59a40d44d582708af1de4b95", 0x69, 0x10001, 0x0, 0x5, r0}, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x7, 0xffff, r1, &(0x7f0000000bc0)="bf39f0465bda6d227a57e96854769ec60b86cc2b3a20e48951e2bfb67f12e9be3218ef8ff096c996685413fea96c7c27df589f24222a04b7a33f660989566b2b21b9c9d9202e5774197f9c6145ccd43d676f1be4e9080f677af2e7ccd860ea0e0bada66ca3e1f33949120f591dbcd0a05ef05eec5f914e8ef3a3aa18fc295f2a838e1d8644a6fc2e37899aefea909b274da4b876948ce75aa0884b282635676af1d8dbea8695e0a63254e2ca472a0ef4cd098dba9ade0f", 0xb7, 0x8000, 0x0, 0x2, r0}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000000d00)="c8dd6ca17db04dc47ae531e611a26e4af4c8ccb2085de9fdc46256614982c29d22b8b623ea03280b3d4437c1794236acc45a3c0f01ccd3c89337fa5b32263069c875ccb4fd", 0x45, 0x3}]) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000e00)={0x1f, 0xfffff18c, 0x1}) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000e80)={0x7, 0x40, '\x00', 0x1, &(0x7f0000000e40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000ec0)) mount$9p_unix(&(0x7f00000012c0)='./file1\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x201000, &(0x7f0000001380)={'trans=unix,', {[{@access_client}, {@nodevmap}, {@msize={'msize', 0x3d, 0x2}}, {@privport}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '-+'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002640)={0x0, 0xfffffffffffffffb, 0x9e, 0x3, @buffer={0x0, 0xd3, &(0x7f0000001440)=""/211}, &(0x7f0000001540)="b5456662da19bff8451e9e25de8a2d15d3592af1e6abcc5f55317aec9ba5ed3d06cd51180f3473b7ccccdc52151990b573a68493ae0a655a28920c7763477749e1e87304257413190fee6df77e48983b4030a7f4b6a7f61419119cf8dc28b58cbe4b5b6628e3510c6cc12f9d773e704dc7456bad100035bf8be3768cf1137c2a968ae5791cf435bb97c56396a1e480f49a51f3463066cea9618bc3077ba1", &(0x7f0000001600)=""/4096, 0x9a8, 0x2, 0xffffffffffffffff, &(0x7f0000002600)}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000026c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xcf, "6ee570efb4aea9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000036c0)={0x7f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "134166ca69e960"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000046c0)={0x1d4034b, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "b03e01d7bc8695"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000056c0)={{0x0, 0x0, 0x4, 0x3, 0x1000, 0x0, 0xd02, 0x5, 0x0, 0x7, 0x250, 0x3ff, 0x81, 0x1}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000066c0)={{0x0, 0x9, 0xdf, 0x10000, 0x100000000, 0x0, 0xfffffffffffffff8, 0x7fffffff, 0x20, 0x33, 0x5, 0xfffffffffffffffc, 0x7, 0x5, 0xda3}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000714c0)={0x4, [{}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {r6}, {r7}], 0x3, "42a1abb45dc921"}) [ 841.214437] netlink: set zone limit has 8 unknown bytes 21:03:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:26 executing program 2: socket$kcm(0x10, 0x2, 0x10) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000140)=0xff0000, 0x4) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3}, 0x100) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x58}}, 0x0) write$binfmt_elf64(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="45266baf1e01184ea638888430c6ebe7b5eb7ca2366cf7e297d4c64334fc7ef04cb295551906e31aaf49b2855c54d62c2ff54bdd9288a57a915ceccc9c6595ff1cc3e81c4f6f4c3abad5cb2b726616cfd062db4a36587adf63ad9db3b0698a0c5a58883e0b27e2efcb05d6fe0ecff9977a57e87d2317b24c4a05011033c625c73d4d07da5377850ad0a68eddfb8aee23566d96cd8dcd3e48bd2fef559e30c4ac2953d14f39c6e88c8f04d3462ccdc085e801a426706fc7a836f0c7ba", @ANYRESHEX=r3], 0xfc56) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x8b, [0x401, 0x2, 0x8, 0x7, 0x401, 0xfffffffffffffbff], 0x1, &(0x7f0000000040)=[{}], &(0x7f00000000c0)=""/139}, &(0x7f0000000380)=0x78) sendfile(r0, r1, 0x0, 0x800000080004103) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000000)=0x8ad9) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="2e0000002e660a7b710e19ba8c73940d0135fc60060012400c000200030000e8d80037153e370a0001805a2564001d2287d18a3a0909ef23b3935f6eb39d1eea3016be36a191455203000000a8fb72aa678b248fa1430352649eea5f3857386e169d73e18bd6841416e8f1c08004000095f1bbcd4e910acf622a14259a8dadbd7b4a5334951082de97cdf28150773e9f544b0731558db3c94c77c0b048cec51ce9aecaa1abcab07ba34c7e7e6c4eecc304c31fcb8fc40fd5f799afa04fd87df2b3c74ad100322897", 0xc8}], 0x1}, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000580)={'syz_tun\x00'}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x3b2) [ 841.266323] x_tables: duplicate underflow at hook 2 [ 841.308250] x_tables: duplicate underflow at hook 2 [ 841.338017] EXT4-fs (loop4): invalid first ino: 0 21:03:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wlan0\x00', 0x62) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000070, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000740)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, 0x0, 0x10) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, ':%+'}, {0x20, 'nl80211\x00'}, {0x20, '][/{#-'}, {0x20, '&!{'}], 0xa, "dcd549978f663547e7a50c84ab529fe6be718349a8774ca64e31814e7cb52f3a820e8a92351ae73a83acc9023f372bd72b0f79f58977c8b83dbe7275d7d994789c5d705b994840add162314156e49bd573cc2596f8a490096c5a8b65a822ea0366efa2e1aec4c5077eb84ebfa37d11ccbf50b02171b7df37fa1f4ce32b9e07ab9cfeb24d"}, 0xa7) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x002', @ANYRES16=r3, @ANYBLOB="00000000000000000000790000000400f4000400f4000400f4000400f400"], 0x24}}, 0x80) 21:03:26 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000037000504d24380648c73940d0135fc600600124bc6e8d3884b838ec6bf0022ebfc4e1a345bc7100300000037153e370a0001805a256400d1bd", 0x3d}], 0x1}, 0x0) 21:03:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)={0x28, 0x2, 0x9, 0x3, 0x0, 0x0, {0x1, 0x0, 0x8}, [@nested={0x4, 0x5}, @nested={0x10, 0xb, 0x0, 0x1, [@generic, @typed={0xb, 0x6a, 0x0, 0x0, @str='%[#,.&\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x2404c046}, 0x0) [ 841.400429] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 841.479045] overlayfs: maximum fs stacking depth exceeded [ 841.493712] overlayfs: filesystem on './bus' not supported as upperdir [ 841.496675] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.2'. [ 841.519814] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 841.562296] EXT4-fs (loop4): invalid first ino: 0 21:03:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x4000001) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "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0x1004) [ 841.596946] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 21:03:27 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYRESHEX=r0]) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:27 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000e4000/0x800000)=nil, 0x800000) mremap(&(0x7f00006bc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000091a000/0x4000)=nil) madvise(&(0x7f00008c7000/0xa000)=nil, 0xa000, 0x0) munlock(&(0x7f0000754000/0x1000)=nil, 0x1000) r0 = socket(0x10, 0x80002, 0x0) r1 = shmget(0x0, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) r2 = shmget(0x1, 0x4000, 0x80, &(0x7f0000227000/0x4000)=nil) shmat(r2, &(0x7f0000744000/0x3000)=nil, 0x0) shmctl$IPC_RMID(r1, 0x0) shmat(r1, &(0x7f00007ac000/0x3000)=nil, 0x5000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) shmat(r2, &(0x7f00003ef000/0x4000)=nil, 0x2000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x30, 0x400, 0x4}, &(0x7f0000000040)=0x18) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x80042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000100)={r5, 0x10000, 0x30}, 0xc) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="6c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0847040000000000440012800b00010065727370616e000034000280040012000400120005000900200000000600180030000000080007000a010102080007007f00000108000100", @ANYRES32=r3, @ANYBLOB="2768e01b", @ANYRES32=r3, @ANYRES64=r6], 0x6c}, 0x1, 0x0, 0x0, 0x24008005}, 0x801) [ 841.742403] overlayfs: unrecognized mount option "0xffffffffffffffff" or missing value [ 841.773390] overlayfs: unrecognized mount option "0xffffffffffffffff" or missing value [ 841.815203] EXT4-fs (loop4): fragment/cluster size (65536) != block size (4096) 21:03:27 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) 21:03:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') truncate(&(0x7f0000000080)='./file1\x00', 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 842.017839] netlink: set zone limit has 8 unknown bytes 21:03:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 842.102777] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:27 executing program 2: socket$kcm(0x10, 0x2, 0x10) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x4004080) [ 842.260986] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 842.315526] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 842.388372] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. 21:03:27 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x8000000000000, 0x0, 0x0, 0x51ff, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f0014000000000000"]) read$FUSE(0xffffffffffffffff, &(0x7f00000005c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) lchown(&(0x7f00000000c0)='./file0\x00', r1, 0xffffffffffffffff) truncate(&(0x7f0000000100)='./file1\x00', 0x4bb8) chdir(&(0x7f0000000540)='./bus\x00') [ 842.435640] EXT4-fs (loop4): fragment/cluster size (65536) != block size (4096) 21:03:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:28 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) inotify_init() r2 = getpid() sched_setattr(r2, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x2, 0x7, 0x1, 0x40, 0x0, 0x100000000, 0x10000, 0x5, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x6, 0x1}, 0x8, 0x5, 0x4, 0x1, 0x80000000, 0x3, 0x0, 0x0, 0x9, 0x0, 0x80000000}, r2, 0x4, r0, 0x3) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r3, 0xc0285629, &(0x7f0000000040)={0x3, @win={{0x2}, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0}}) syz_mount_image$reiserfs(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x4, 0x3, &(0x7f0000001540)=[{&(0x7f0000000380)="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", 0xee0, 0x9}, {&(0x7f0000000280), 0x0, 0x5}, {&(0x7f0000001440)="9376e250127c1022cdeb234930bbb67da2d5e16aad65b5de7cfcdcebfe076dd1f9e4475b8d030f3240cf0e653e33043685f95af90d031a79a9c143cc9c13fd1233e33fd903a080b425ab09ba7a5d44d66312c34c83fd37862c87c3af45f28199de8eb12f22521bc911d9915014524bebbb0d84e72e68a2ab2f98f5655f2c09573908c8223a024ad38d3c54f56b3a3a3402bf8b0968bda3e9feb7b206f2afae4a48", 0xa1, 0x6}], 0x1014000, &(0x7f0000001280)=ANY=[@ANYBLOB="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"]) sched_getattr(r2, &(0x7f0000000140)={0x38}, 0x38, 0x0) socket$inet6_sctp(0xa, 0x800000000000001, 0x84) [ 842.544975] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. 21:03:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) syz_mount_image$cramfs(&(0x7f0000000440), &(0x7f00000001c0)='./file1\x00', 0x4, 0x4, &(0x7f0000000540)=[{&(0x7f00000002c0)="7256a93ecf307377512142611648723ea628d3a3957d439a1b49bf10b08c6a71846fe871661e842ad5052e6681318c804000", 0xfffffffffffffdf9, 0xffff}, {&(0x7f0000000340)="b49791fa84ab7c5e6d1bc3dceb56a59ba95cc570f71927d2af8d8ef65aa79f425ecc9e15062bda044b5f79741008f2ad79cf376818af2699e5e728bc8b568a8732495d4f974e00c618a27192fa8b7393d3d43797992cf5", 0x57, 0x8}, {&(0x7f00000018c0)="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", 0x1000, 0x1}, {&(0x7f0000001700)="9af229145c56e11993217d6b8f47298b23a8909179db7aece3b27ef361a3dc77d10050075c4c09b7d7403c27d851a40a0a9c31b5dea26f0d0c949f2e12b1be1b88ff2ae938412424ba09474e8885464f4a43962d957522dfa530ed652488a9368fa81fb3ceecddd844fdca3988c2744f3ded37a6a86b6d0b6d28c2560e3cd555a19f892eb626b9c43579388680d26358b2512128ab426e424d6c597a06c7a2ba9ea45103d74355c39b4dd6616182d897584ac1b6ac380a211135ce6f1128e4243e7e0c78e5776c07c2fdaa7e4660715e490d60a07dc98f19d5177f1d882edd7403baa0d71d", 0x147, 0x80}], 0x10060c0, &(0x7f0000000700)={[{'ext4\x00'}, {'ext4\x00`d\x9c>H\f\xc4\x9b&\x15\xc6\xc1\xe0\xc9\xf2\xe8\xe0\x9a*\xb1\xfe{iFL\xcbzT\x16\xfd\xab\x1b\xc6\xddn\x01\x14\xb4\x1cE?\x82\xfa\xa1\xe4\xc7\xf94\x8e\'A\xa2\xc4\xca,+\xe8\xc0F\xf0\x95M\xbb\xca\x03\xd4\xec\x90\xf0\xae\x05\xc9!\xd8M\x83\x81\xd7]\xac\x81\xac\x9cI\xe5\xa2\xa8m\xab\x05{\xf1!\x9e\xa0`%\xea\xe5\xbfEt\x06\xdb=b\x82\x12\xe3X\x9ft\xf4\xc3\xc1C\xdc\x1a\r\xad\xa3\xbe\x9f\x04D\x86R\xecz\xe7\x8b\x19S'}, {'\x01'}, {'configfs\x00'}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@permit_directio}]}) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 842.738268] EXT4-fs (loop4): fragment/cluster size (65536) != block size (4096) [ 842.847709] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 21:03:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 842.923349] EXT4-fs (loop4): fragment/cluster size (65536) != block size (4096) 21:03:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 843.149258] EXT4-fs (loop4): fragment/cluster size (65536) != block size (4096) 21:03:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 843.350505] EXT4-fs (loop4): fragment/cluster size (65536) != block size (4096) 21:03:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) [ 843.523113] EXT4-fs (loop4): fragment/cluster size (65536) != block size (4096) 21:03:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) execve(&(0x7f0000000080)='./bus/file1\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='configfs\x00', &(0x7f00000002c0)='ext4\x00'], &(0x7f0000000780)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000440)='ext4\x00', &(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='-[&{^}]@]O\xa4*#\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='@[:\x00', &(0x7f0000000700)='#-\x00', &(0x7f0000000740)='overlay\x00']) setxattr$trusted_overlay_upper(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00), &(0x7f0000002a40)={0x0, 0xfb, 0x2b, 0x1, 0x1, "77d01fbe59d07edfa11f8e40a2e5b1dc", "4e066d763e0e26876a8901fff9de3311866b48d2a711"}, 0x2b, 0x3) lsetxattr$security_capability(&(0x7f0000002a80)='./bus/file1\x00', &(0x7f0000002ac0), &(0x7f0000002b00)=@v1={0x1000000, [{0x8, 0x3}]}, 0xc, 0x2) r0 = syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) read$FUSE(r0, &(0x7f0000000880)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r2 = getuid() mount$overlay(0x0, &(0x7f0000000800)='./file1\x00', &(0x7f0000000840), 0x1040000, &(0x7f00000028c0)={[{@metacopy_on}, {@xino_auto}, {@lowerdir={'lowerdir', 0x3d, './bus/file1'}}, {@metacopy_on}, {@xino_auto}, {@xino_on}, {@lowerdir={'lowerdir', 0x3d, './bus/file1'}}], [{@euid_lt={'euid<', r1}}, {@uid_lt={'uid<', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x35, 0x36, 0x58, 0x30, 0x31, 0x32, 0x39], 0x2d, [0x33, 0x37, 0x31, 0x35], 0x2d, [0x34, 0x33, 0x33, 0x63], 0x2d, [0x63, 0x38, 0x34, 0x32], 0x2d, [0x66, 0x65, 0x64, 0x63, 0x36, 0x30, 0x39, 0x31]}}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 843.690143] EXT4-fs (loop4): fragment/cluster size (65536) != block size (4096) [ 843.709704] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 843.715200] [ 843.715206] ====================================================== [ 843.715210] WARNING: possible circular locking dependency detected [ 843.715218] 4.19.211-syzkaller #0 Not tainted [ 843.715222] ------------------------------------------------------ [ 843.715228] syz-executor.5/8779 is trying to acquire lock: [ 843.715234] 000000003c302460 (&ovl_i_mutex_dir_key[depth]#2){++++}, at: walk_component+0x798/0xda0 [ 843.715264] [ 843.715264] but task is already holding lock: [ 843.715268] 0000000011c44bb0 (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file+0x38c/0x2360 [ 843.715289] [ 843.715289] which lock already depends on the new lock. [ 843.715289] [ 843.715292] [ 843.715292] the existing dependency chain (in reverse order) is: [ 843.715295] [ 843.715295] -> #3 (&sig->cred_guard_mutex){+.+.}: [ 843.715316] proc_pid_stack+0x160/0x350 [ 843.715326] proc_single_show+0xeb/0x170 [ 843.715335] seq_read+0x4e0/0x11c0 [ 843.715345] do_iter_read+0x471/0x630 [ 843.715356] vfs_readv+0xe5/0x150 [ 843.715367] __x64_sys_preadv+0x22b/0x310 [ 843.715378] do_syscall_64+0xf9/0x620 [ 843.715392] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 843.715395] [ 843.715395] -> #2 (&p->lock){+.+.}: [ 843.715411] seq_read+0x6b/0x11c0 [ 843.715421] proc_reg_read+0x1bd/0x2d0 [ 843.715431] do_iter_read+0x471/0x630 [ 843.715441] vfs_readv+0xe5/0x150 [ 843.715451] default_file_splice_read+0x457/0xa00 [ 843.715464] do_splice_to+0x10e/0x160 [ 843.715478] splice_direct_to_actor+0x2b9/0x8d0 [ 843.715491] do_splice_direct+0x1a7/0x270 [ 843.715502] do_sendfile+0x550/0xc30 [ 843.715514] __se_sys_sendfile64+0x147/0x160 [ 843.715525] do_syscall_64+0xf9/0x620 [ 843.715537] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 843.715540] [ 843.715540] -> #1 (sb_writers#3){.+.+}: [ 843.715561] mnt_want_write+0x3a/0xb0 [ 843.715574] ovl_xattr_set+0x53/0x600 [ 843.715585] ovl_posix_acl_xattr_set+0x347/0x9a0 [ 843.715601] __vfs_setxattr+0x10e/0x170 [ 843.715611] __vfs_setxattr_noperm+0x11a/0x420 [ 843.715622] __vfs_setxattr_locked+0x176/0x250 [ 843.715631] vfs_setxattr+0xe5/0x270 [ 843.715641] setxattr+0x23d/0x330 [ 843.715650] path_setxattr+0x170/0x190 [ 843.715661] __x64_sys_lsetxattr+0xbd/0x150 [ 843.715671] do_syscall_64+0xf9/0x620 [ 843.715684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 843.715687] [ 843.715687] -> #0 (&ovl_i_mutex_dir_key[depth]#2){++++}: [ 843.715707] down_read+0x36/0x80 [ 843.715720] walk_component+0x798/0xda0 [ 843.715732] link_path_walk.part.0+0x901/0x1230 [ 843.715744] path_openat+0x1db/0x2df0 [ 843.715753] do_filp_open+0x18c/0x3f0 [ 843.715764] do_open_execat+0x11d/0x5b0 [ 843.715775] __do_execve_file+0x1a8b/0x2360 [ 843.715785] do_execve+0x35/0x50 [ 843.715796] __x64_sys_execve+0x7c/0xa0 [ 843.715806] do_syscall_64+0xf9/0x620 [ 843.715819] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 843.715822] [ 843.715822] other info that might help us debug this: [ 843.715822] [ 843.715825] Chain exists of: [ 843.715825] &ovl_i_mutex_dir_key[depth]#2 --> &p->lock --> &sig->cred_guard_mutex [ 843.715825] [ 843.715839] Possible unsafe locking scenario: [ 843.715839] [ 843.715842] CPU0 CPU1 [ 843.715845] ---- ---- [ 843.715846] lock(&sig->cred_guard_mutex); [ 843.715853] lock(&p->lock); [ 843.715858] lock(&sig->cred_guard_mutex); [ 843.715864] lock(&ovl_i_mutex_dir_key[depth]#2); [ 843.715872] [ 843.715872] *** DEADLOCK *** [ 843.715872] [ 843.715878] 1 lock held by syz-executor.5/8779: [ 843.715881] #0: 0000000011c44bb0 (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file+0x38c/0x2360 [ 843.715902] [ 843.715902] stack backtrace: [ 843.715914] CPU: 1 PID: 8779 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 843.715921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.715924] Call Trace: [ 843.715939] dump_stack+0x1fc/0x2ef [ 843.715957] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 843.715974] __lock_acquire+0x30c9/0x3ff0 [ 843.715993] ? mark_held_locks+0xf0/0xf0 [ 843.716014] ? lookup_fast+0x4e9/0x1080 [ 843.716031] lock_acquire+0x170/0x3c0 [ 843.716045] ? walk_component+0x798/0xda0 [ 843.716058] down_read+0x36/0x80 [ 843.716071] ? walk_component+0x798/0xda0 [ 843.716084] walk_component+0x798/0xda0 [ 843.716099] ? lookup_fast+0x1080/0x1080 [ 843.716112] ? revert_creds+0x32b/0x460 [ 843.716126] ? security_inode_permission+0xc5/0xf0 [ 843.716141] ? inode_permission.part.0+0x10c/0x450 [ 843.716156] link_path_walk.part.0+0x901/0x1230 [ 843.716172] ? walk_component+0xda0/0xda0 [ 843.716189] path_openat+0x1db/0x2df0 [ 843.716201] ? is_bpf_text_address+0xfc/0x1b0 [ 843.716215] ? kernel_text_address+0xbd/0xf0 [ 843.716228] ? __kernel_text_address+0x9/0x30 [ 843.716242] ? unwind_get_return_address+0x51/0x90 [ 843.716257] ? path_lookupat+0x8d0/0x8d0 [ 843.716273] ? kasan_kmalloc+0x139/0x160 [ 843.716285] do_filp_open+0x18c/0x3f0 [ 843.716295] ? may_open_dev+0xf0/0xf0 [ 843.716312] ? perf_trace_lock_acquire+0xef/0x530 [ 843.716324] ? lock_acquire+0x170/0x3c0 [ 843.716339] ? mark_held_locks+0xf0/0xf0 [ 843.716353] ? perf_trace_lock_acquire+0xef/0x530 [ 843.716368] do_open_execat+0x11d/0x5b0 [ 843.716380] ? __do_execve_file+0x7c5/0x2360 [ 843.716392] ? __se_sys_uselib+0x400/0x400 [ 843.716406] ? lock_acquire+0x170/0x3c0 [ 843.716418] ? __do_execve_file+0x4d4/0x2360 [ 843.716433] ? check_preemption_disabled+0x41/0x280 [ 843.716447] __do_execve_file+0x1a8b/0x2360 [ 843.716461] ? open_exec+0x70/0x70 [ 843.716475] ? check_preemption_disabled+0x41/0x280 [ 843.716487] ? __phys_addr+0x9a/0x110 [ 843.716499] ? __phys_addr_symbol+0x2c/0x70 [ 843.716513] ? strncpy_from_user+0x2a2/0x350 [ 843.716526] do_execve+0x35/0x50 [ 843.716540] __x64_sys_execve+0x7c/0xa0 [ 843.716552] do_syscall_64+0xf9/0x620 [ 843.716567] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 843.716577] RIP: 0033:0x7fa3db863a39 [ 843.716595] 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 [ 843.716601] RSP: 002b:00007fa3d8dd9188 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 843.716614] RAX: ffffffffffffffda RBX: 00007fa3db966f60 RCX: 00007fa3db863a39 [ 843.716622] RDX: 0000000020000780 RSI: 0000000020000340 RDI: 0000000020000080 [ 843.716629] RBP: 00007fa3db8bde8f R08: 0000000000000000 R09: 0000000000000000 [ 843.716637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 843.716645] R13: 00007ffcc40f10ef R14: 00007fa3d8dd9300 R15: 0000000000022000 [ 843.721844] overlayfs: unrecognized mount option "lo" or missing value [ 843.762749] overlayfs: maximum fs stacking depth exceeded [ 844.901917] overlayfs: unrecognized mount option "lo" or missing value 21:03:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x20) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) creat(&(0x7f0000000080)='./bus/file1\x00', 0x9) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffffa00503c4) 21:03:30 executing program 3: ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056940)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r2}], 0x0, "acd9eea37de416"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056940)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {r5}], 0x0, "acd9eea37de416"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000054340)={0x0, 0x0, "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", "2fa51ed8df473292147ec22714fa1e3516d7ef0764f7f3397e0502c99af213fbf504ffede1ca068e9a49de7389b59b3ceacdbc4c42a6384ec8a0699ba55f52bedf54173f90e79015975f715e4b7d7c31e12908d99eb646752d0137ab8bf634915c905909279587e8249e77dd6cf2eed8e129e981114a134f6e6b2d86cf237010b00608a21ec3f488cc141dbcb45813587a93e831e2d8348034023bc112575f13b71bea2c13951d8f253128aba3d38c318e5162ac1dfae2214c34080359ae8956e0559bd2e5699368ab796d0b9a389802c7a592c2c382b8fb3f16e3455b5ca36a2bde604d991bbf6c206515eb8cec0e07c22c22c3acba36d024ffc27f53f15a6c01b5a32464c2f8f12cd928d7ff9b38c8b1f7066a87ee6b2dbe485fee90aa78437bc8a6ff85b11fa53ec1772108141b6ae9c0308de9eb566ac730e29547073728fa09a9deb360a7955c69e9630fcccad654e3e6bba0225bd6c035356a2a34506211f6313f4b416a7d6f3a2a2a909ed019901ebecf7b0fdb86ca8913550db9263141b2f836a81bf94de439ef4ef14bd58600137ddb2f9026138505bd6324837390022f81601986f1f89ff1dc14450a43cab9777d84c1cf51f1932d760283cb16412ebf91d592c2926554865876d6d5fd2f09d3976af7cc146bc737daf10b42602ea2cd457c78e4cd5cccdaa802354225a696d373f4709583cf701a6a46cdad834ea4903803455cc2cf070f72744015a9a5bb662e1887dd613333434ed3075b6e9ed1e3953c67a711fdbc9907eef709c9bf2b969a3e59c0176f5c656610319ab73f81699aa86c4f47a8bc743f677741443323dbef040ae63859a4c3b1a5d43df8fa7c73bcc502d3b57055825d49654869673900fe95373e7be8827103c41ca39ac51e8f0ca099819e76cfa8fd9c0aa8f510fffefe3bdde069c2ee4dd595ad440ab5db17530ec3c0a5bd73f66309e1a1b454b90a091f175ffb1efad79c680a7a9c9f5a1381a51a49b775900b0ae2f572a3f76b1740a31fa61101d0810c279947e5ae351175b62eec55e080e5f48f4a1e9bdbc18aff2854ad65015f079bbb5a9456dcc2810087898e24a90098c60e1a5adf119f073d56fe277d0e030f13cc22c96c89fa563814811b450caca04fe90b9f5d364363a658be20a350139fde634b9b73f59d8ce4335a192c37d57251f3fc40a17a6ba42d4763a31f6ba87ef49258d2ad46e9c70054c602d86533cd9ab1410d06a9f182dd44b46e0073b8b571edf4dd8ce530e000834656e4b9aafa920cd9370e83864f1df58bf0ec65a7b23e44a342d1f019a9dcb29b8475c62bd8b1e461781a5e99c1d2f4301e9766f3a8608d3e3103c64beb4a546182dd6b5824012d07da942cbe19e2fcb5f5cf81ffa460189b1ba4e5a9634ee8be18f3f63bc0cffd736fcee5c2b2eda54754ffdae63e481912bdaf9d0a42eb18ae46a504f23b1ce1c59d5f10533f06c256db80b8d7779b4ad9309b0ed131dccf18908cd1955c86e9a220f8755d92c030e195870d4387925b2c6cce000489e01f3d8c7c702abba214a670420ac8118055c8dee89c523fb81fa17f8e460ba3a772a32572277a1af334a8027769ac17df883127350ba982a0a10cafacd88d86bf45ebc56cbc0dc0a469f6bd9cb77cca1f5a435ec6401f100ac4a691768fed21f88a44d399a8d9e619b586e876f4cc09ade698d4de1a89dd7d86225a7397d15587d5c7e68fede850f1c5d6a8993cc749808292dc6b5fdc5ce91ed0a1a0b2bccab97c7e536c9f2afd406bc1912ca3e3a89f2cc928dae14410557d427d25a9fc15c0b165ed1272d1494729bac71169a813620378aa649fdc8fa3265c613db923d5e5200b0e5111c3e15a91bc7d28062611d4fb752a915d53a184203188ce2d87d248ee1c367607f23816dc79c7478f8b03b134cca28ddc78c677fca8fc4c048cc9980ae4ed87e935194dd37980912e4e48f9a59a203475378de716fd158c72c0e52c61a47733e1acf86bac416ae6f03c34df7e658f157f5ceb23ef046ab23a4360fd79736f959bb270040704480be2341a685b2d643e4127ce797188342f5fbccd5d74e8713912e7248fbf942904641aaf993b43c85947a35a3ee5a3638dc91dc8ccc7d87796155a6f69c355df252601dac0446d6ab913516842e4ad9281454dc05a3bb13fee06baf5f5b7f65cdcbe6ace0af1d0fd53051b32d7865bbd8d5d54f268c3855515bdc4ddbcaa01f08efbd205d19a16db9051b524faf5ad6163d16a74fa92146920cc1e239ef78fff6d91e075788f431c105c463a512899296552d2761c5f7b72a7801794a83c9a070ca044928befe564a65e61d1632703148e625f2a17123627f2c9d1bd778936f68ae90481160df62b8477693f5397180f6bea791c531d0ae2ff403bfe00c95f46757b4cc4b6c6575c0ce7db6b8fa587938e1786dc8c0b819f8cb95c1a022273ff9ddc779c558f9b1e7de29488c69b6f400192ebd9f48500af84660847c335a23f1a09933c2210259fb7b52665341054cc6f1347fa640517061393fa6a1ec8cd23874e4ffba7f30f8f5978e4387c181169f3ae14f1a3d1d85fea3c560cf8ae2ef4fa55a6d574fba0f0b5f21aaefc8d4ca1a34bc58b8250ed827bba4ef590bb87d904477a09a1c3bbef4b65dc73a1e075b5a86aa6a126de7c558fe1a68e640bf0ab920d65347a9509df12840fbbba049ed7c12f7529b297fd36766a40bb6220a52c1ab47434268d3cc784456a55dda811052412bc4c6f32436c3376af7f1bcd5e609ff6ee2a511fbf98be7707b2fba8c6ab4a0145e4ce9ab4de464201293f092519c2dc5f8082272cb615c34744300037ff715ec2a3fdf906cfff29dbff34080655303dc6cb585a14162fe0522b36c89f557a5e6a91b59680ba3b6a262a6c385860afa32eb055916956483b6173dca6fdfc83431bac6f906448a2409c73f7104116ce0d5dae2de79a31a68d9695f29b11bcbd171d739c4d72360610628371516c72c8a52586d0efbba696cd2390da3d4d091f5207d4445203aaf6055bd22a973d51741339b093f6dbcf5baa147d14bfc97e09e700cef8ffeb1f9dd662cc65bcf42cd3943547c3c8738d872c8e3ab00f8108fd85296fc73bf65d94a269094d6da87f96048734dcb34f54c979b100a8b5f6c4b2716d0a8acc926718d60bafef95b0d24c8e94d1d3b4ff5a3da7136451431db47c22077792b84e1e80e681bfce67f6c2e976dfd8b0f3258b4668682e964d187240a9591ae8633c14576bdf52f5950e15d1c72320580df28ca217d6b5d0f4cce777357fbbbbd731f60fa55563954fa59bd9fadf713b0baee12b36c8630f665043a8bae751342e971f98aed55aca95db2cc651534083c1ed2aeb2c759694c51edc85109f8a8be8f6cf3a90384159a761d4576e4eaec753e25c22db3dd7ea3c0131008804dd826b55c60bb1b60c2c42b4c3d3afbc74c998f0a111b7845e5ab25d98789920b797b04bee48d6221ef538e8864f778ecb33822b41c271160aeac32250ea3da6ae125808de366f07150c986089d118a6e7a093aba4eb2891c6b38d6d7102c1b74669d1eb75c47d627585f76f3869f0562e05ce80d264eb3c5f68e06c1ad5a5c34f0bf4605802f6e884fcf5aeb7682ed4ab3aa8fbfb8b5e1ddafbbb41591716abf1bb0ceb39cfa34015bef60d8ec3d7b601e2e88d46b956ea8663cd4f17f99c9ddd6b42dbae0b0635fd6b16bc80806f8540ab4845c6ffebda0b226aea568a30e209d6037c28941157e2cfec25cd7fb3c0f51cf53e3f0a9b0314e756a4e418731bbe3e2c9c849cbf4e34e72b52d03f5d3732c51c9dfc53a247a9a73dff71daf12358c23bcff6b1733bf5b0c724263d9d1ff0a65357e1bc6b66fc5c434107d9574cd31d362c22461d4341a22815966324ed39a4ed2863884aed1bd5d5176a70d1e69fe78bb2497b4df4f782a8ba400638097b0fdc5f72a153b7138507006cbd935f1d69fb2b1475cdf589cc1060031f5cd99f025a482ad1b4f69039f2b96029d5395e77cc1014d2970e0d6fab8e8de7abe77fa5ba6729e0e2089259dcaa89b0cb4f48ba30060d2d3b16b8ed5990388ed8744ed190cd21177434cc4b8388fc2ada896ea4e85c9c31df3ecfa1307fbb1dad513a16c9901f3f6bc727d69bd39d03ff6e7ccc4deb4ee45ffe99648df17ddff8e457c9ed0ec7bb65225d9b386efb8a27af6b605c3c36ab28fc113e8269c5c22e32a71aaf65ba23260acfbbcea3aa36dd28abd99d229171f4adbfa3be1899762706142700924ffd84f42d7da35a151f680170a4fab334153f56195e8999ea1a2c46af37d72cc401ffac4eaae04132d926efa12b5acba749c372ad4b6d8d50e44c5e93a0953dee858cd7e04def604a40c50aebf80b387e9ad9c903299a7c8b79cfbcd9f22370fc3c645ec29add1d914f9ff1505190302ca643588d89c814147a06f954173a036bf8699a7e985a7465dd5127804231e8d017fff830c2f93af02aff85c3169fe4e8fb4fb93a8be38996d2c89f0c47020260c38081861de4299774b90150645994a5a5cee66267b4a4ea1a7dd54f99a49b19cdf1638e7357b9ef6a10685bb4a5223b2186341e7b28d8f4f5a53708ab96d8facc7b08d9bce09c225ef7d244a018dc2c2d7509941547a3300c91e54540c3852f0e4bb8dc59d0749972579ac68d42f607d65ce8fd575dfb74dc3d8509eb06cedd373df55c15cf077fd0f91796f4833b8713afc0cff18d7567a7311f7cc9ccb7840bc8cd7a086286c46e2efeafd9206ec1c887f59fd94004ec5d5f6fa365a56ceb4a305be16b551d24c9581a012db003d27f5e56dd958935d2a7da246350434f7838edf3678ef85d93c2b7f129da8b5cba840e9032237c5a64c6645dfc8f27b4b67f0a5c29e51a717141b94845c7af2be342cb13da62c86eda63c302bb816b66c1e1bb87d3bcf7ec33c28fcca6df67c6b28d02bdaf11fc53e3caf37e0c431142541b6056d64ffbe4f5a247e04ed23cb6186694a3df74907da021cd739e918c66c08c2c0e6d2107c58329f0e9af324e8b409431a95314c8cbfec121c2fa22c978a230d26e267fc122bea20ee59fb951c1f204420db12ab8793d5cf8a4f0331615ad7cc06f638d0926eb8ead45477c5b1bb40800f64b1d6377a52c709ea3a98d5584001ea15328732b1e19a40fa67b91696debf67f05c2ac87f74ab9f9465bf8574c95f20ba24b22d91a1f066dc4f88d31d40510cd4056ef439d59cda3e9341309f6934e12b9cc9f07d334833d4f200023f01adeccf70603abc011330a99d6f7dbd2269b599ca277dce9e05c1819f584d65f2a7b39202e315dca84ea0f0fd8c838deb1863380a94cec7ee250b795ac28f93ea4d49ae1b9d992b7be41542750d59c7999e71ac0c49e27f25922"}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) write(r8, &(0x7f0000000340), 0x41395527) r9 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000049200)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f000005b0c0)={0xfffffffffffffe01, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0x6c, "837cf958d7e8f3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055340)={0x80000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "60cc41379173b8"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056940)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {r13}], 0x0, "acd9eea37de416"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000056340)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000057340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057540)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {0x0, r6}, {0x0, r7}, {r10, r11}, {0x0, r14}, {0x0, r15}, {0x0, r16}], 0x7f, "5baf648b47133b"}) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000037000504d24180648c73940de235fc60060012400c000200030000a1877d0584d2b143b0190037153e370a0001805a256400d1bd4dc13417a0f2cc6b199db9a1e800e0c5c2626b018207", 0x4e}], 0x1}, 0x0) 21:03:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) inotify_init() r2 = getpid() sched_setattr(r2, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x2, 0x7, 0x1, 0x40, 0x0, 0x100000000, 0x10000, 0x5, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x6, 0x1}, 0x8, 0x5, 0x4, 0x1, 0x80000000, 0x3, 0x0, 0x0, 0x9, 0x0, 0x80000000}, r2, 0x4, r0, 0x3) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r3, 0xc0285629, &(0x7f0000000040)={0x3, @win={{0x2}, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0}}) syz_mount_image$reiserfs(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x4, 0x3, &(0x7f0000001540)=[{&(0x7f0000000380)="8914db62d60a6603eaed7978a8ebf1511f119bb6b79704ee57f40debebfb69269cab8b64089c29994db48a53470bfaa43b9b4c3ca0a755f4aa057c9847ed188818780340a4f6797108dc64694a6ed8961a86c0d26b0df257462670d2868f2fc7ea45062764c503542dd3d708d46ca7b5217a5bddbd6abcb828504016a672cb5d813283bd14c9aec4fba9c753de1f5433299d75e388421f0cc83a617c51fdfedcc3917d09c42b783d0b21d0cc35d4853392f78aabb5ae37b430b4afec687854093b5f081011751f4956e4d27d0dd75e6afcb503792a9e6804bbfcddd361c8a7834bd7f90cfe95f61fef336ee138b010ead3c896e91106e1302beed210c1b06e3c26b2273b705a2864b9ec93742f0d9b9310a4365dc2d4abfdf52ff723bff4c247a6a1dc6a76eaf743dc69481cb30b50a65518f8d9e779fe9cc25e7d146bb9b2a6f400315161b861ef358ea8a7d0a7d8ff258161a45f8fac623f39640909cd1defc039e695fa7bbcc894aee1af930a11959cb58d97b5edd44c38e09989c2e709e5012f6a0331baa52b86a6f1ed00d8a12557a1585bc8b4a8a6f289242bee8202086abed7b632e6eeff0d57ce44c6e142076fa98919447490de986e0d444acc50405b4add29c919e64b21bf7657d9fc29601b23ec81de022102c75911f4cc5e8e7d28c82798aa3f0c2008be8ad795cd0faac1783db110897a1c392c4b3ce9725ed9ba296cc04a96be9c87db74f208f4f14ff3a0beadceaad19f21d9988668d941b56b5f78ab3a3979b9c251d1ea76166652e5dd12e7a40cf32599b4cc68846af02a3fa4d979ac4e4a2db1031c6dc9e25c2693487a697aca925e62b04cbb59cf98611400e437afc692974fb8b10cf4fb1f3d005bf09d2dff6913bca19acdabfc31ae41271a9634df872100c234e195bc8c45814e6c0aaa87af4f30033f38db1960ba9e5ae1fd524125b08357f36e99c7181d8e2b9143c4253d34257d2954d3f5a82c4c75d1eddf48c8bdb17077e1b1f28172bbb6279a9386d10e9b61d51dc9a459aa939ee0014a8dc61dab8eadef142092b71b9eabb0daca4bd45a693bdcd593aad33c3f8202dc88c6863d0af880106fa6f0d044d5226f824bee5136c8dc6a5cfe2caffbb1d022edf32884f456a65ec6443e6a6ed8a349a23d35b5a02533b31e9ab129dee9107d9b2ce358079505189555c4f3d58eea7f8e7f761b8413dd1d371e83d8bb83eac4a32f4b4bf6247cc9f463a9064b5ea60b5bc488c746db7101b643c5dfddc667882442457c05be4dd9fba386c63900010f327b49807ed79f9b48628045b2a0cdc30c76e4ded9ab0fe0b318863bffff418cffa465e9e761fc3cb7b6d95674c18cbe80edd1e3072dbd5fe48a44e2da0d87dbb494009d4bf939c9bbd883a125ba595538b158b58d4fd6f56bc9b14bebfaa9b6f334b9a6d0ba9b711629fc75f255de97c8c9582b28ad01bd179a197cc659c6776d665ff44a4e434d60af013aae6e9f3b55cd6daec78ea1d893bd194f9b7d90d244efbb8195e92305ec446c06920683e256c245f34077ba00c2c95c296790fa9af8b7650fa4447f77776e0fed5f96d9813d2b06518f761bd20e8712249768529595435124e37c8d560ba9ce087ff698df851486d998315288670928a2f1c46b737b49dcfa486e43b8c925e32b9fb3ad505a5f2d4c9ceba181f76ef6c9bf1c1a98556bd9952b9404df78152d871f36af081f96f31d9bf456f75bf5b6354712ee8b2893aa737dd4d8ba9193cb6cfc70416662d595c3d22c8ef6550059d20d3064e10488e15cf4c62aef5625670b2de94deadca4b7119a3f54628a33b72807351903d4fdefd6557d80f66644e78e4db3380f3f2a18d06c2cff35cfd36bb8624801250d6369ce84e45746323d50b8309dc81d99619b4a2e85fd4398a45f0bb143e14e2e2a1daf2e1c4d4eab96069bab6a6c82617ef46f072555ee1e673f53c382055bcc2c7c3d1a6ce078d03a360ed5688b3f88bdc7457b8ada549a49133de122403b1dbaca26ffcce471221933078c0242069f5fa2e38f4d87d80d8d18b9b989323bcfd07ab1607a08d9a07b47b14daae0bdc8a1b6cfb9a75df842211c78e5c6420bcca75e3af90cf60d3b20d493fcae9a13cd6e0fb032cbadd45d1859056dfe7f73e2ab55139b71c7d659d6450b72dbf37058e967ba0703a6de08dc61670b6f764c8f418e9e72977b0b19638a2ce993f499f1a6e0f70413dd6580ab26c19bd48feca340c864c9a6f6bb0e53749072bc9e3ad66618f71e5adac310e3893cb2d954bc5152076c04c9f6146c951a51608fdaa9188756465c2fda65e8c412ccf472e1dae9c1733fbd4b72b69e20a2edc162be5a2939da43cbbb457436ea8ad28b663bcf2f433f5c2e9e90c798074fa644650596fe63ad0a9eb9cda73a7e429a97879c3abe046e46270fc5fe461c7b784f920b7066d6220a287c4d1660b29fdf1a9f3f760119c59a4c47fe68a2112a9b6f7ea6c7205381f76b4c955d1663c3c6586722165da968581e758376f94143f9b81a4ed9d210f8f2fe3cf3bf454f9f04288d7449db317e924f0be21ef43563809eba7796e3835f2993c88fd601d099d23fd71e1c2d9c1a5ecbddcd6ef84c172231dd3bf1c239049b91589c4cbb672581c1d79da2c2b8c20dbd484a30e877efb725ffc430600963a2ab582c814824bd21877993afa7075eacc4dc2540a9d053607f2d8120050291df6cbd81428909d90436c388cbbe93085e28230278b286a2bb705484d430ca8d6de12be2286bf71201e925b333c11c12db27eb07783d4019ee04040afdb8b273766b7cfde46586703ffa55eed79ce3133c7609f41d5197c07547a5dec733c85e4124279b99b1b54f0bbeafb9c482ea7980c350bdb777496a50c89b6ec175ff8df7a6a54d900412fafd83eb561daa4dc2586d0615933b8d01ecaf084b3cea9201373aac04254010ad4847e0c5443d41bd593689d5caf7d6639580d9eaeb8a3d4d4c2979b12b8652518521b1501e9c184c9f0c592ff6220073985db548f58b2973ca106327520c49dffb279c4c5372eea7d539266445e5d351a6b47b13855587ff62bfa141a6eccf91ef350f192561ce665a8562798f95fd9a4cc0d4fe5e32d78a27b802e6125b3cc25594c410d62638379237d8404fbd85497291c4cfcbba18626e0b0150f03c500c0e61e5def4be2bf131c1dd329b04077432a2b8b018117726def8bc7d2a08dc6a4cdb82740e0b72258ddfb4ee33a0015c9371c346b8272ff5183a90f7f736bae402d764d52dc6e345b4066ba394ad7f8b4a908e5bbdf3cc57ead4bb1d7646da6c1b8cee7e4c55b02c4d7f3815a6376aac1cc7eda8e697bf3829a5cbe7ec2dba9cbcfda3ef4795f2956bc1acefab6cca4b0a9f6f8a232f940b4bdcff187545c2059c25d1fe242709bcc2d6f3821b8770ca7db69f3230d6d1183b9ec8fd65167ea5907ed298412270e5ca408c0f3af203f2c3cc7100db5e6669f7b322ae34f7ba7f5b235e77c117f5e4476f0232cf8a4bf3e85559f471df8adae2ea645a88737aa6d0ec247376d319c4264b3042fac08fb08c3be206e3f6500b5eef4220bba5dd0caaf62a846eab1ad54f02fa342fb1aa97daa15f56a4d999e007b8c1dc5a2bb30245b924f708d43a0b1d044208343850a8e806e2628edf3a5ab031044f091a1dbf859f7e66f8a00708cef3c9d96e0e074fb4c16bb6b215b4f150751ad2c65c86766acc80b22ad01140fb7962825e35980b64576b64644722ea3c110e3df4be67c7cef5f68d3470f1ed7852f293540247afb4a4700de9b62841f66eda18c32b35b9115d7be47071942a4ec47492f43b7a13266a69be227e6fbc0f43f1b8968c448813741d8f9df4ab057550e218d1356b52dc106b5402eb8abff5ab96553f1869461b84a1ac6660876013094faa405bc5215a4c00aac9fed27b84c78dd72eca527ee69b550868b15dab91c068d2b5b93f29cd7ff489b74635418e51e80c906b74002c9eb2357ddc102b17e0f9109adf7526930989f0b22037a9161e55324484445e09cee5d621b9d16b1c8e64a054118f50613e4f96786fc7e6008a70f4e14b78532b363579c1253a41d105634d72c8b81ae82d1339d95ac62a7a8c7059b918199ae2c92d982b488cd7f1a7b5a3ea7449b1575d50b38101c8dbc1346f69d92e6f633ba323bd6399e276c02f8481502ed85280ff06627b2faabdcf19ab60c0afd83610c959b1531514da7dbc339d2460d74e2883ff40bf32fff6e27569585e933a0778ae0f8f7b0ca74c96e82eb2ddafe3e6fcbbb7d1833878c2fedb07b4c0be00569f2ce441cc39e49dbb11d7c7c932bc154b579c3166ce1a555eb36f9dc96f389b4d2cf6b5a0ac2b7db19184b897dc5f5c558593231408b6f2167b3a818415864612b87dffc3cbe55ef447614ff3d435d19aecd5c9cc71c42f5b5fae2045311e39468bc2be42924516e8fbbfa0a58be253f58a8dd9525b0541f992e2bd7925cbfed30c251b0d1366e32ebd94a59209c102a1c42cbb7865a23d09f6f7bebe0833cf50d6c34854880996cf8b0dde78e17e2324a659d6d2178b32ecdb014bded6a5421f01b131328d70a637329c099658ba3c8e7c2ebdf8760050ec8bf9285c8b28a6441f1134b1b01f7848d508bd5aa642eface9bcf845a44e9ebb7101f1de1368f544789f27431863c786736efcf03ad227c008ea07bf3bf5f3e1adc96d530ebbd08a68e7392512d490a541cc40d234c215abb980f9a02b6c212848e7c3d000227be1f732fa849c68cafc65267adc4a36e092126346fd96466926811e8f1946531b6deff43d7a291c56f0c33163d9845bebb93b15790578d4d368d1074f0c198c0ef1a7c00bb662861d21f3a37c9dee4c5f085cfcd73c45bc7d0284f0d92ad667cbd1869a4d754ad1becb6d964bd04d59940da06d3bb81c6f0a21407fee29f035a95a5a1f1bfb0d585c384f28741396f08d70333a8b8bf9b7eb32a88c5521b0f39d06bc155905844ef2f8a12ee49ca53c7f0394d29235798ce1acb83ee2ecc9097e92cfa61f92281b0ecd3ff2511fb666e9f44ada1b57edd533e031d42eabc870e3f019b93e1dd41672af154bedce2a5de45389a8a66b2408b6050f992bd40c3c3bc3bb48fc054777020a56fbc472b4e71f3698c9b632fc5e67a5031ae639dda0d60d77542f80e233027bfd49e8c2d65b9e7209205b0c957e7b096061fbd31220a917b0f0b52630f58665ec899e2b6b76e19484cad4146c559d995c74289123345e17855cc0a222a3b1c463d3e3ad60a801b7a64f67bf3a792c1d7a8ddb7dee87a01fcf5fafcefd335705e1e0257a0c442a34e8337276014e52ef1a0da29ade95c499954e489ff2dde6a8c64e1e5fe3b394", 0xee0, 0x9}, {&(0x7f0000000280), 0x0, 0x5}, {&(0x7f0000001440)="9376e250127c1022cdeb234930bbb67da2d5e16aad65b5de7cfcdcebfe076dd1f9e4475b8d030f3240cf0e653e33043685f95af90d031a79a9c143cc9c13fd1233e33fd903a080b425ab09ba7a5d44d66312c34c83fd37862c87c3af45f28199de8eb12f22521bc911d9915014524bebbb0d84e72e68a2ab2f98f5655f2c09573908c8223a024ad38d3c54f56b3a3a3402bf8b0968bda3e9feb7b206f2afae4a48", 0xa1, 0x6}], 0x1014000, &(0x7f0000001280)=ANY=[@ANYBLOB="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"]) sched_getattr(r2, &(0x7f0000000140)={0x38}, 0x38, 0x0) socket$inet6_sctp(0xa, 0x800000000000001, 0x84) 21:03:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r1], 0x24}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r2, &(0x7f0000002240)={&(0x7f0000002140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002200)={&(0x7f0000002180)={0x60, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'wg0\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="f2f4738b7f4cbf9176921c9e63e6b89614af7c68511592d2b9dbb8f5ef3ec725ee61", 0x22}, {&(0x7f00000001c0)="f6f070974b7707c9b5a8e69259bf776fa03fe9d99b25fce148e4fcdad5ea4445687158f5dd847a4196136e7e9a26443e76fa66da327deac1a6f80b0647a4b9084cf428f0be4a4025b98b00601dad56214993a8a9a788b7a02facc0c862085acdfcabb91a87011218e62119f3349f796485aac6d2acdbfa81ff52e2d8d14407d529fdba9b4d59d6c1cc8c4ef5917b272ea84ac41c5a44ac8943e1527df86b2d7b3999cc84d7143a3ee8168caeaef09011f0cf297dce41a36eb35c087eedcb8241e7eef0fdfb0b091e7bc3e0e08c3b82bfdf5068c6d06effa0a820", 0xda}, {&(0x7f00000002c0)="58027ab6af1dbb8eaa53f64a20cc717aff958a4b62970946c8df6347fd144a9a0afc89453f8a55c41efadef12c5131aae6325561d5737a5c67593f471ee692c148541b1b23b18c4557044b490fcad8d8976286324ba895e94c0230e0cdfa04fc8711838fbf79eadec089a705cdd605e716896fe7a7ff058e6d79c812de09302f8d50b7896df31f035d57cad07cbd8a9e808eb2e04e9553e524241a769b91788248aee826cb2b49ac2c4f53829abc66cb8804f6828ec8ded6ecf5dd0f70c496afb14b9d510215529b7ff69706e9182d93f6fb205d46c6dd54f57952318d", 0xdd}], 0x3, &(0x7f00000003c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3a19}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7ff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x87c2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0x32, [@initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x36}}], 0xe8}}, {{&(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="0df5a2df258c7140006e93bd5b032419af1a331cf0a2025150fac4a0a446616a4672038184fb05c202cdbd2141d70a4285e4d250e43b65035bca7d223db00cc8284462fb6bc51214e35a5e2b92e9bcb73a8573015d7cf504efe390a19f9f9781baf1a30a4bc205a29c9442f30c13fa9201955ecdae43951c58a473a9252b830b90a12148b3263961be4edc96944e1cc575770fdd3e0d1546516ed8abddbf1d94b78388ed872cbeb10b45dc00b0e4f758a0", 0xb1}, {&(0x7f00000006c0)="cbadb8aba2304107f569722c34a3e1fd9c19a42313990a4c06432f25b5b339d7aade19b8fbbed28d23962d39fa7499b765f3b239f1934287afbd050780b570c378bd69d36a7a8bd85f795db21a59cf19ac1f805b8b140b1253d1", 0x5a}, {&(0x7f0000000740)="a42cd2511efdd42fa66c83b4ce49b35eae59d3cabdf896c632c0bcc4dd8ad443a6d8beaf69153161c955e204cd7d", 0x2e}], 0x3, &(0x7f0000000800)=[@ip_ttl={{0x14, 0x0, 0x2, 0xfff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @multicast2, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @multicast1, @private=0xa010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x71}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000900)="db", 0x1}, {&(0x7f0000000940)="7c812519bf6f9dbea2bb0a9c6ccb20ebf09be3ac151782697fb3e277260627b57feeb278c5ba27c91f6671e0c14e8cd5bd", 0x31}, {&(0x7f0000000980)="e5986d69f8c7ddc2706ec4b086a2cfd575495397464cd02ff7d181a5988c8a0f0a11a067a9757fe588e868a93ffe319b26b80b700e6d7ce67ab7f65d6726a3d1e70379aa1fa9a9307f746985975dced599a7fae184446227c19e9bb9ff91abb7941d371e46d8522be412146cc6614502875a5ac68dc1046483a0d5d3c6f69a3d89951e7c9dd5bc9762eaa688f781a64393c6a9963b48757e69fe7d4ccfcf21475864a284fe845746586df5f025dc497196e84fdd3bdc4f2ea012a69c45f9d8a61fdaa9693da9463d3dd27721acf9b127a8b5e02b1faf1b58e56c", 0xda}, {&(0x7f0000000a80)="1402e00b6379e881a85da630afbf2dffeb2ee54173e531ad15cf3a1b99af4ce102fa4319e602daf059c72f2e9ee42123d9587152f575ab770e0d2f314919a16fa4368658fe36dbc404fddc75d4d2318990e42b9de76c6b1561212216caef5e13b12a653e07b5a88ab390907f8403fda1964b598521db23893961a4ef51018c1bc596c84a335f60d4367d53bb04254b7605982c6c05e0afdcafacbda670ea73e52313605b567406e60d1c90788eb328a5fd2bc8e1b567709a9baaeb3ecf6e5b57403504f2ec99745434de3cb12aba422959", 0xd1}], 0x4}}, {{&(0x7f0000000bc0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, &(0x7f0000001f80)=[{&(0x7f0000000c00)="0ffbe0b385748ecae676eb0de4d49d9d2669c6d4ae417244b44e4e274f4d1f55348cf4e206d2fa63010b66f87ec4330e7be0fd9133eb9d44e439725c7d80eb64be792e9d5c5fdd72f1175e990c4b3c3b7cbd61211a10fc9a50209830", 0x5c}, {&(0x7f0000000c80)="e902e17a952395bef6f5f6bcd996ce", 0xf}, {&(0x7f0000000cc0)="95c0c3cd6d3cfa432050ec1ff7d848293d7f6f4cc629f02066d0d50efc9452de0c59c0909d7031f2f28ad4eb67fbd213b302882eeb9a0b119ecba5aca56675253ca9bed70114a33d0d6c8a255c9435a50e1a297116bf391867c7837462f496476fec1a4f49cf13cc5b60861943cb295fa75405b82516ceacedcd1db8b65ca0db4de4bad3d5113882254f682b403f9acb2419165b04a6ccaee72f3fae537bc8fce4cfa7a91fb217", 0xa7}, {&(0x7f0000000d80)="88e3a06b0088cdf1bd555485060a5de58a6fc5cb8954b2d8c3b1281a53c8a48f657cd6ea8c7c71d1236e7c5c332d3417ae38ccaf8b77651673963406fd4d9b809b425289790df3df0e1acb38a54f314cb7e0dd38f45577314ca92676c9596fdf3e82f475d11966c2bfaefc537e6d2852fe01ee32f3e2d8896172470943d62241c12fd52cc2f0c22d7c9ae80ec326679e02e2f8972d1b2c55712c6571f30a48798fa9aa81db4af86e324fbc2cb28aaa7982eb477faaff956d2dda9c7cfe40ce0f513704f2731b4b6c8db09aa35534a77fe9c07be8bb7b613370ca4eed61020c4da254350a17a401985abf6c017e3d63d52c17", 0xf2}, {&(0x7f0000000e80)="0bb597ff396f64022223ee164dcbe4f357b00c74a5d5e893ccc6758d238d8ca9cff72849fe8a5977f2a4d13abe4e027cb30ef4021d558d0884ebf67d78328f1a3acc6b90c6b4d0e99cdf2266c57d29be8758189be824feec7438a9656fdff0afe3d4c78d4f8c10edf49e589c04ff336d814a59381ea38a77d5c0685d02b502f0b217f8f6aa4b4138b8e085d07eec53f16d1175e5c050bafb5a34bb4d0d6c11a88052e3488d96825ee4be9760e2f1e2990f96c17907ea5b67e9c722105e4a1529710abb3ca08cb66fd2db969879c490a8e77f05baf3048c9c6411a41e4dcb57d180740cfc2a", 0xe5}, {&(0x7f0000000f80)="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", 0x1000}], 0x6, &(0x7f0000002000)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}], 0x18}}], 0x4, 0x800) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) 21:03:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) execve(&(0x7f0000000080)='./bus/file1\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='configfs\x00', &(0x7f00000002c0)='ext4\x00'], &(0x7f0000000780)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000440)='ext4\x00', &(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='-[&{^}]@]O\xa4*#\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='@[:\x00', &(0x7f0000000700)='#-\x00', &(0x7f0000000740)='overlay\x00']) setxattr$trusted_overlay_upper(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00), &(0x7f0000002a40)={0x0, 0xfb, 0x2b, 0x1, 0x1, "77d01fbe59d07edfa11f8e40a2e5b1dc", "4e066d763e0e26876a8901fff9de3311866b48d2a711"}, 0x2b, 0x3) lsetxattr$security_capability(&(0x7f0000002a80)='./bus/file1\x00', &(0x7f0000002ac0), &(0x7f0000002b00)=@v1={0x1000000, [{0x8, 0x3}]}, 0xc, 0x2) r0 = syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) read$FUSE(r0, &(0x7f0000000880)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r2 = getuid() mount$overlay(0x0, &(0x7f0000000800)='./file1\x00', &(0x7f0000000840), 0x1040000, &(0x7f00000028c0)={[{@metacopy_on}, {@xino_auto}, {@lowerdir={'lowerdir', 0x3d, './bus/file1'}}, {@metacopy_on}, {@xino_auto}, {@xino_on}, {@lowerdir={'lowerdir', 0x3d, './bus/file1'}}], [{@euid_lt={'euid<', r1}}, {@uid_lt={'uid<', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x35, 0x36, 0x58, 0x30, 0x31, 0x32, 0x39], 0x2d, [0x33, 0x37, 0x31, 0x35], 0x2d, [0x34, 0x33, 0x33, 0x63], 0x2d, [0x63, 0x38, 0x34, 0x32], 0x2d, [0x66, 0x65, 0x64, 0x63, 0x36, 0x30, 0x39, 0x31]}}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') [ 845.502169] overlayfs: unrecognized mount option "upperd" or missing value [ 845.504108] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 845.521492] EXT4-fs (loop4): fragment/cluster size (65536) != block size (4096) [ 845.540378] netlink: set zone limit has 8 unknown bytes 21:03:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000080)='./file0\x00') 21:03:31 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000037000504d24380648c73940d0135fc60060012400c0002000300000037153e370a0001805a256400d1bd", 0x2e}], 0x1}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) sendmsg$kcm(r2, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000001480)="8791ad3dae685454ccda60e11cd4105ca8de2608af093ac5d64cc7738382849bdaf777bf678a539f9e52f137aae9ff50c7ede7e1d6a2b8a48f4f33491490ab516abcda93ba653e1a7274420a0b07c8a6f7572d7be6c04e35ebbc24e9ed7f10cc10717e10a72f6d690aae11d47b8fb84b588ee9", 0x73}, {&(0x7f0000001500)="e360", 0x2}, {&(0x7f0000001540)="03a53ffbe6e439588007a989f76d2a54218263784d6eef3529c808dff25c6f0d12a2f50c13b9355f83e90e61eae436362dc4c4a88f866fe8b4fb71eb526c717c79a9005b1d7f5677fdcabb53cae552731c06f1cd453463ac4d9df965c8b91ec31cd386299f1e2b5e217e4289a240c8fc698d7416f318d8f7863bada548197919dccf780a344903aaf570df76b694b580bbac5d02a324bde9eacff9ff5fa87199c6c3cac03cdf510a294798fbf92d20c98fb53b7bf8e4fee51e9ba742728be846cd84e6d03a342ba1830a88eb8a3291a7867ccd698d8d4a0e5965c5718b6444fa2099e6dad77acc2e871a68d6749dc09ef9a5bef8f49fcd3f", 0xf8}, {&(0x7f0000001640)="19b2c1f2705909a4a60f92f60cead793067c44eae706b364b53d70e440c73537b1", 0x21}, {&(0x7f0000001680)="546c6416da1b53785072048602df9be24cf87a17b79da317c1", 0x19}, {&(0x7f00000016c0)="909122108ae2be5a0b45", 0xa}, {&(0x7f0000001700)="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0x1000}], 0x7}, 0x4040010) sendmsg$kcm(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000000)="a62e5878019a94d8d8488aeedc26e4082b8a48487e1a9b939a385d10fecd16edd2be59841c9b9c977330f791704af714fe2956b432e33c9d4aecad1f5bb6b5dd66d8fc4b485c311aba8b503cbb", 0x4d}, {&(0x7f00000001c0)="1abe1e8929daea820d3cac78831bd1e958d421f8a4452cf25bf8d868642214cef458eefbb02c37ddcadcb2cbd1cf80b1391ec1c27f876cc884e8bf5bd95d6d0cd5f95f016c45cb0dad1f93d9d7fb39242b715a91b97b5b4673268a9859e571de225867856c9b62582be810abec121d9fb52311d26aeb77b582576b6a4a7b054198b1168f3368b261704e05a95c66ff0fa181280be8542a2c2e53c8f059eaf17ab37a2b095b3375d80000ac50a5dac8e9997675df152ce7b801540073286b130ab0e57b1243274f4339d0c84ccb5b907c2dd58bcf351a22da2d8551", 0xdb}, {&(0x7f00000002c0)="a5c1858a53f121281507274184baec14ec7760dfc89ec4d0d5234e260eccccd5124687c31878145b61e384b13acef239c84e09b220e7af4676ec16bab6ea964128a8c13977dd997b7338d29e6dd6ddd68274f46c2734e64cc1e4715893cdde8d284bff17d0d85215a87d21d4b9a4a9ae546514763c5bc3502f253d411b199e45740869571d5aef9f77769c64d002b80282f6419c4dbb57bddc136c55", 0x9c}, {&(0x7f0000000100)="13de5f040b39859e6a48c64ba872fc8866b3e935977117134306b236d0b173154e5e3e1d82f1c7166a05b18528bae769ad0aac746c59aae32fb91e7becba618311406f64ee57cb6a79d108bed8a3e771a67f07", 0x53}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="0ce2910bc8b880d85508c4ecf9ec93fea74f155fd47ea5c6479b6024451e39f5cd36b735de78e46ee3", 0x29}], 0x6}, 0x40000) [ 845.552429] netlink: set zone limit has 8 unknown bytes [ 845.564972] overlayfs: upper fs does not support file handles, falling back to index=off. 21:03:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) execve(&(0x7f0000000080)='./bus/file1\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='configfs\x00', &(0x7f00000002c0)='ext4\x00'], &(0x7f0000000780)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000440)='ext4\x00', &(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='-[&{^}]@]O\xa4*#\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='@[:\x00', &(0x7f0000000700)='#-\x00', &(0x7f0000000740)='overlay\x00']) setxattr$trusted_overlay_upper(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00), &(0x7f0000002a40)={0x0, 0xfb, 0x2b, 0x1, 0x1, "77d01fbe59d07edfa11f8e40a2e5b1dc", "4e066d763e0e26876a8901fff9de3311866b48d2a711"}, 0x2b, 0x3) lsetxattr$security_capability(&(0x7f0000002a80)='./bus/file1\x00', &(0x7f0000002ac0), &(0x7f0000002b00)=@v1={0x1000000, [{0x8, 0x3}]}, 0xc, 0x2) r0 = syz_open_procfs(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) read$FUSE(r0, &(0x7f0000000880)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r2 = getuid() mount$overlay(0x0, &(0x7f0000000800)='./file1\x00', &(0x7f0000000840), 0x1040000, &(0x7f00000028c0)={[{@metacopy_on}, {@xino_auto}, {@lowerdir={'lowerdir', 0x3d, './bus/file1'}}, {@metacopy_on}, {@xino_auto}, {@xino_on}, {@lowerdir={'lowerdir', 0x3d, './bus/file1'}}], [{@euid_lt={'euid<', r1}}, {@uid_lt={'uid<', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x35, 0x36, 0x58, 0x30, 0x31, 0x32, 0x39], 0x2d, [0x33, 0x37, 0x31, 0x35], 0x2d, [0x34, 0x33, 0x33, 0x63], 0x2d, [0x63, 0x38, 0x34, 0x32], 0x2d, [0x66, 0x65, 0x64, 0x63, 0x36, 0x30, 0x39, 0x31]}}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) rename(&(0x7f0000000180)='./bus/file1\x00', &(0x7f0000000600)='./file0\x00') 21:03:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000005, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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