, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x6000000000000000}], 0x492492492492642, 0x0) 12:55:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x5c) 12:55:41 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) [ 675.371906][T10737] EXT4-fs (loop1): Invalid log block size: 198 12:55:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x6558000000000000}], 0x492492492492642, 0x0) 12:55:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000000000026cb00000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:41 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180502000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x5c) 12:55:41 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) [ 675.625049][T10758] EXT4-fs (loop1): Unsupported filesystem blocksize 2097152 (203 log_block_size) [ 675.659995][T10762] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:55:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x8000000000000000}], 0x492492492492642, 0x0) 12:55:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000007ffffff200000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 675.730286][T10762] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:55:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x5c) 12:55:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x8100000000000000}], 0x492492492492642, 0x0) [ 675.882821][T10778] EXT4-fs (loop1): Unsupported filesystem blocksize 268435456 (242 log_block_size) 12:55:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x5c) 12:55:42 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendto(r3, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000040), 0x4) accept4(r3, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @multicast}}, &(0x7f00000000c0)=0x80, 0xc00) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000007ffffff800000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x8847000000000000}], 0x492492492492642, 0x0) 12:55:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x8848000000000000}], 0x492492492492642, 0x0) 12:55:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x5c) 12:55:42 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010070720300f1ff00000000a4ddb2f27cb0a3c4a38a32d21aa1ce4ae8cdf5d368b826f8c99660be6f5798cdb7a638a236c57d543481ea70c8fab13486f9d4e5499a95e1e448ecbe17ec322f2d3e616f5e6088a863e872ae125a9c894f0f8068bf9ef005916e281785ab90ab3d61f9ee4367823cf89f85a7526d6ff388084db3d7ec52c38e94f93d5251d43f322f72401cc38a6f9791a4ce86de851d8cc76fbada02a314f7915f2e6b6bbbc413e88cd3af9c3a07afd5352a85"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) [ 676.195060][T10806] EXT4-fs (loop1): Unsupported filesystem blocksize 0 (248 log_block_size) 12:55:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000007ffffff900000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x88a8ffff00000000}], 0x492492492492642, 0x0) 12:55:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x5c) [ 676.382718][T10826] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 676.471934][T10831] EXT4-fs (loop1): Unsupported filesystem blocksize 0 (249 log_block_size) 12:55:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x9effffff00000000}], 0x492492492492642, 0x0) 12:55:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, 0x5c) 12:55:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000000000003fb00000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 676.552322][T10826] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 12:55:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xb8efff7f00000000}], 0x492492492492642, 0x0) 12:55:42 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e21, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0xd9d0}, r4, 0x1f}}, 0x48) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 676.689076][T10851] EXT4-fs (loop1): Unsupported filesystem blocksize 0 (251 log_block_size) 12:55:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:55:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xc000000000000000}], 0x492492492492642, 0x0) 12:55:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000007fffffff00000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) 12:55:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_G_SLICED_VBI_CAP(r1, 0xc0745645, &(0x7f00000001c0)={0x1ff, [0x1ff, 0x8, 0x7f, 0x17f, 0x3, 0xfa69, 0x1, 0x3, 0x7, 0x6, 0x68ba, 0x81, 0xf0a9, 0x4, 0x9, 0xfffe, 0x5, 0x0, 0x1, 0x8, 0x3, 0x1, 0x5, 0x1, 0x9, 0x91, 0x5, 0xfffe, 0x8, 0x5, 0x9, 0x2, 0x5, 0x0, 0x0, 0x3, 0x5, 0x8, 0x0, 0x101, 0x400, 0x22, 0x2a65, 0x8d96, 0x7, 0x101, 0x81, 0x2], 0xc}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\v$\x00\a\a\x00'/18, @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x404}, 0x24) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)="d0a5820dd0af44348cf7fe5b986dbddb9b389b8b328b1b7239cadea6bf1e1f88f14a02f856a2d8cd12a6", &(0x7f0000000280), 0x400, r3}, 0x38) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000340)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f00000002c0)={0x81, 0xf, "218c29bc7fe3994f654429ff9856a1b40280baae17cb8920", {0xaea2, 0xf3}, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xc00e000000000000}], 0x492492492492642, 0x0) [ 677.125631][T10881] EXT4-fs (loop1): Unsupported filesystem blocksize 0 (255 log_block_size) 12:55:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xe03f030000000000}], 0x492492492492642, 0x0) 12:55:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xeffdffff00000000}], 0x492492492492642, 0x0) 12:55:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) 12:55:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000000ffffffff00000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:43 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000002400070700000000ffe20b0000000000", @ANYRES32, @ANYBLOB="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"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x400, 0x4) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r4 = dup(r1) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x88, @empty, 0x4e24, 0x3, 'rr\x00', 0x2, 0x0, 0x17}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet6_udp_int(r6, 0x11, 0x67, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xefffffff00000000}], 0x492492492492642, 0x0) 12:55:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) 12:55:43 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000001700)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000000)="778eec96e12bd017c12fedb09c647b5059c4f259529c5faaefec40069b57af49c4478b0cdfe2ef598bffbd937d0744272409d1dd2c8deebdfcfeac67fb9ede709023d564272d9e2e4c6286a5f6c0eec113b597", 0x53}, {&(0x7f00000000c0)="3ae9eb", 0x3}, {&(0x7f0000001540)="682aa4fd5d01153e768b6af8da316acfa70d43b57f0b204bd4e5ef56dd1c747c34d0ac8c5c87c0b8b679a239b603bd2b8d59dc7a14d9aae540c14e890fb47f2c7722159a9360a6efa2ff799fe2fc148330d149bbda7479ce565c1a4da487517e9041c3768e4db9e4b069376abc918bb8af75c309a0e6273c2651621c920c7a7baced5f2502d7", 0x86}, {&(0x7f0000001600)="006488ac43fe9ac663935842b721df345712d62acab4e308654833f7a211f1c7fd62c67f5bd35745d1eeb006ddcc346bc66fd79363738c496567df29300984b5ded0425b28cf0364ea9743b53c0285bf9a03aa0602468cdece5ae2217515a8a09369ab8fb2379e8d58faa13443ce4fedb3f78316aae4f33fa02dbe6484f0a90ac8f30fb7c3483c9f41a5615e28339a1065a9362f225bec24e9cc4818b62f06bc272b77c228e2603e37606a7051bc20abe7bfa0f19d8240d2325570638d6eaefe51", 0xc1}, {&(0x7f00000001c0)="6cb9eb3f9310b95e946c0ff80e344d21ff20ba3c9cfae7f3f5d37c426108673be5e33e7809ee2321d2469c52c9582b9ec741790395745abcabb9dd2c4ab8cfbb0baeec4f7c9f354a827783", 0x4b}], 0x6, &(0x7f0000000300)}], 0x1, 0x0) 12:55:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000300)=""/163) 12:55:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xf0ffffff00000000}], 0x492492492492642, 0x0) [ 677.509542][T10913] EXT4-fs (loop1): Unsupported filesystem blocksize 0 (255 log_block_size) 12:55:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, 0x5c) 12:55:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) 12:55:43 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000fa9f7bd4c8843b020000000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x3}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000040)={0x7, 'vcan0\x00', {0x55c}, 0x80}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$smackfs_change_rule(0xffffffffffffffff, &(0x7f0000000000)={'', 0x20, '$em0mime_type-', 0x20, 'rwbl', 0x20, 'xb'}, 0x18) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000300)=[@iv={0xd8, 0x117, 0x2, 0xbf, "131f1373438cf01f0333671650d9e2410b7515e3ad48be501b76ffece8374f2749f3b15c15241ebad05d258406731b0bb931804cc7004432b82257e0d2e7b5e473ec30dc52769b84ebd107c2a2cd441e4b8eb370772806ab723020d9b07abdcab8b2035a8157baf1878257de43466a72e2fcf8cae3944e8b6aa8ea35127c00be3536edb5d8f46910f051e9945b94aae428766e90defe1ca7f18e45b5e44d4a160b0377437801c0f46926faccfdb1383a673bc9f32215e4906dbb74d3e39b62"}, @op={0x18}], 0xf0}], 0x1, 0x0) 12:55:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0007ffffffffffff00000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x5c) 12:55:43 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x7, &(0x7f0000001840)=[{&(0x7f0000000300)="9d21e511f7b0c979f7a058a4c0e0ab6551fae26b604e6267a19d55da5ddccd744616ba022d5a50260cae81cd87391a99385ea7e809398ad1853b4990a8f7511ba78467b8cfd9f1c5c92f03fb8ab9fce0479caffdf03c037c471e6ff54e02d0f4b9458a544cfb9d67f0fd2816d1c2f3bb8615b679f9a84bd17820fff0aba35a5b2ab1686884dddc90c5c18aa40eddab81e9504b814e1a004eb3c3e8a053ee450e4af2d3b42e22008f359acb3eacb8d283", 0xb0, 0x7f}, {&(0x7f00000003c0)="a6f43ed3480de89f302387b0a9c75b8627967349cb7a05a2dc5f224edb2f1650391357e5cd92d46fe0eb618226d3b4afd6fe6a5873717ff2bfad3f7ef315ea50e644393453c221d7d5595e349719d4a36118f2af72955f1361ac11801d6166834bc26acf8d644155ac9c1b9ee9da7388873da2ffedab42b039b486605de4fe0e365c6350583319ef6079d46a3dcf6222486d73c7682c39062dc04d6f548ce530fa162212af30ce9fe311a7fa6a1a613bc072d04b7fdf721070a86bfc84bfc7d02d3cd92af1baeb2e36bfb8775c582d52e71823e3", 0xd4, 0xff}, {&(0x7f00000004c0)="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", 0x1000, 0x1ff}, {&(0x7f00000014c0)="e77da1d93f501d280ab10da6c996faa2e7d1f99e45bc3af04fc5531d3dac7dc9d41cb142e0b68ce10dc1628e0142047c0d14c8d5e9268f4f3192f42ce0683351a30687533c88703954f20523c36b22aaf1b418c0cdaaf6b107d26e5ceb5581902e86d216d66fe1db8a5646f1f93aa4584c275b87c95d93edb05a68fcfb9a764069573c578aa1e61c72", 0x89, 0xfc1}, {&(0x7f0000001580)="9122c78702b758a5e23a65a7ed644980e2c98e720a1bc6aa5a3a40dfdd97cbe6a557d15439550ea4ea61db5db5e94b62f033741949b23d8cf86aa776c6e4346cc1fcd0b0496c5ccfd0a28e792a1c0c2270b7c6221466c9e7202ff9864c61e653d45a4249d68cc3c51762005e4166ef9562902e948d0b2ed6be1a395fa22164d84c83cb6c09ef901e8afc7803589fe09418d965c4a9b5f5cae15841394596555842cc279975e34ac9f1aa8bfe85365e9f96bf66888dadc838773dfb6495566098199f8ce4307a25f2f22e60", 0xcb, 0x6}, {&(0x7f0000001680)="351efde11ddab2158ab632ecba718e2313ccf67605d52c559bbf743f92d5764331f56967a2adf7f471ec2437c03b5cf3561c3d777bed40b83ebf1be20aa297100c57f415fd059fdfc97c5a63d159a97604af71b4ff363511b9a2608da9fbb5c32a2a47e695e0729aada8a8941b3806b6dd4b56409c24cddc9a7c77d31fa5ac744c7f558710b6315c305be00bd2319c5bbd10099d1d4344d2a095adb764c838d694d649e90b626ba8fa20617e9734fd0390b5165b4c65613a5f01b547874bdeebdbf108cacc8d8af166d77c23b681a6363f", 0xd1}, {&(0x7f00000000c0), 0x0, 0x6}], 0x80480, &(0x7f0000001980)={[{@quota_account='quota=account'}, {@quota_account='quota=account'}, {@nodiscard='nodiscard'}, {@locktable={'locktable', 0x3d, 'eth0!-#*:louser\x00\x18\xcd\x88\bg\xbf\x9c\xd3\x81&\xfb\\\xcf\x8d`(\xc3\x90+\xbe\x13x\xe5d\x8fp0}\x9f\xb0\xac\xdb\xe8\xb0\xd0\xfb\xcaoB\a\xbd^\xc7\x84Y\xf0\xf5aY\xab\xe15\xe7/\x19W\xdf9\xc7\xfa\xf10p\xb6\x12\xef\x88\xe90\xc5\x13V\x17\xda\xa1N\x91\xdc\f\x11\xee\x11\xff\xd1r\xc2\xa7\x9d\xfa\xbd\xca\xeb\x0e1$\xd31\xc1E\x9e\xb0\xc7s\xfbO7\xad,\xf2\xf0\x97\x04\x1d\xc0*\x8c\xb5\xfa*\xcd\xc7,\xcfHw}\x85\xb2~,y\x9e\n \t+\xcd+X\x8d\xf6\xc4F\x05'}}, {@lockproto_dlm='lockproto=dlm'}], [{@seclabel='seclabel'}, {@uid_gt={'uid>', 0xee01}}, {@smackfsfloor={'smackfsfloor', 0x3d, '-'}}]}) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x18, r4, 0xc8ef0a4335e6829f, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x3c, r4, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004001}, 0x800) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xf1ffffff00000000}], 0x492492492492642, 0x0) 12:55:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) [ 677.851576][T10949] EXT4-fs (loop1): Unsupported filesystem blocksize 0 (255 log_block_size) 12:55:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x5c) 12:55:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) 12:55:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xff03000000000000}], 0x492492492492642, 0x0) 12:55:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006cffffffffffffffff00000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:44 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_PARM(r4, 0xc0cc5615, &(0x7f0000000300)={0x7, @output={0x0, 0x0, {0x1f, 0x6}, 0xa0b, 0x3}}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:44 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000002400070700000000ffe20b0000000000", @ANYRES32, @ANYBLOB="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"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x400, 0x4) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r4 = dup(r1) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x88, @empty, 0x4e24, 0x3, 'rr\x00', 0x2, 0x0, 0x17}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet6_udp_int(r6, 0x11, 0x67, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 678.079321][T10976] EXT4-fs (loop1): Unsupported filesystem blocksize 0 (255 log_block_size) 12:55:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}, 0x5c) 12:55:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xffffff7f00000000}], 0x492492492492642, 0x0) 12:55:44 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$AUDIT_DEL_RULE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8408000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x434}, 0x1, 0x0, 0x0, 0xcc570804739ccedf}, 0x20000810) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000200000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x5c) 12:55:44 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4800000024000707fa4998847abf820d896d9c000000f9ff000b000000000031d6492fe2c054f09c5498d4ac3e910feee05a73f75dce", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x4004084) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, 0x1, 0x7, 0x401, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffffc}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8668}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x200}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7bf7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x20000095) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="d7", 0x1, 0xfffffffffffffffe) request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='+\x00', r4) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000580)=r5) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f00000004c0)=[{&(0x7f0000000300)="09d055471d791af768da65ec9ef7d8c87654408a368961d7f07ae9924e0c3ec2acf7193430fb737ef5feae9fc45dabd25b62a648a029593811df2c858a61fdcf24fe0d9593246404ad1f9c26cce57a40733498f02417e63267ef5af840886b63888bbbc8ab066d610c7665b31975f51a58a7175b6809671b40074b3c69bdab9e94dbb9ef59b2e89eb2b49c573770cbc6389517e021abac1b51f3b2f33e4ff29455834444b95611795bd467", 0xab}, {&(0x7f0000000000)="aaac8cd911c52072dfb4ebb3047686dfb047a6e0e7ca7e25067f7549bac6456b6e0fa96d5d36be0a25be7255caa13aeb12d42b410ff39501", 0x38}, {&(0x7f00000001c0)="409a8eaf0cc6a1f72c2711087a4e54134cf51d2de9a31ae11d5af5b96b64711db45597ec1a012291f4bb8eede77a5d34de6ec27b32cd2554d211292218f74db82a6f50fb2f2849b4960efd7d28bce65257f7d5a7790258d3a7d6f09317029965c9f4ab4e25adaecc825419cc87ff99d9", 0x70}], 0x3, &(0x7f0000000100), 0x0, 0x80}], 0x4924924924922ae, 0x801) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000540)={0x800, 0x4}) 12:55:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0xffffffff00000000}], 0x492492492492642, 0x0) 12:55:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, 0x5c) [ 678.421005][T11004] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:44 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$dsp(r5, &(0x7f0000000300)=""/227, 0xe3) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000000)=0x41a) 12:55:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000300000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x5c) [ 678.691245][T11026] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f00000000c0), &(0x7f00000000c0)="2d36036f2a8434a3099042a7d842e2f3", 0x400, r0}, 0x33) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r1}, 0x38) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRESHEX=r0], @ANYRES32=0x0, @ANYBLOB="5bc6737e428575ca82d81f9932f23055d71e1154aff771b2ccc0a0847f"], @ANYRES32, @ANYRESDEC=r1], 0x3}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x2}], 0x492492492492642, 0x0) 12:55:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000400000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x5c) 12:55:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x5c) [ 678.952630][T11043] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x3}], 0x492492492492642, 0x0) 12:55:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000500000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@newsa={0x160, 0x10, 0x713, 0x0, 0x0, {{@in6=@local, @in=@loopback}, {@in=@dev, 0x0, 0x32}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "e5ded35713882b9ed9bc5c5a1c66b92f789b133cc773ecd14dfa9409c75a3dcd1a150600"}}]}, 0x160}}, 0x0) [ 679.241970][T11063] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:45 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:55:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x5c) 12:55:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x4}], 0x492492492492642, 0x0) 12:55:45 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) socket(0x10, 0x80002, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'veth0_to_batadv\x00', 0x20}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@newsa={0x160, 0x10, 0x713, 0x0, 0x0, {{@in6=@local, @in=@loopback}, {@in=@dev, 0x0, 0x32}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "e5ded35713882b9ed9bc5c5a1c66b92f789b133cc773ecd14dfa9409c75a3dcd1a150600"}}]}, 0x160}}, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, "04"}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r3, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="00032cbd7000ffdbdf250b000000090007003e52d9395c00000011000700f8b600ebe1914d82ad6e3116f0000000640050800400050011000100b3f17f853f90249cb73dcf802f000000080008800400010011000100719471af4241c539fbf77bda01000000040005000500090001000000040006001400088004000200040002000400020004000200080007000000000011000700c514c4bbf07b84812ca351c45a00000020006e8004000200040002000400010004000200040001000400010004000100"], 0xcc}, 0x1, 0x0, 0x0, 0x20000840}, 0x20000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 12:55:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000600000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x5}], 0x492492492492642, 0x0) 12:55:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x5c) [ 679.594173][T11081] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x5c) 12:55:45 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x2, 0x1f, 0x1, 0x8, 0xc, "982d9dff329d8676"}) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:55:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x6}], 0x492492492492642, 0x0) 12:55:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000700000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 679.823434][T11100] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, 0x5c) 12:55:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x8}], 0x492492492492642, 0x0) 12:55:46 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x2, 0x1f, 0x1, 0x8, 0xc, "982d9dff329d8676"}) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 679.986105][T11107] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 680.105117][T11120] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x9}], 0x492492492492642, 0x0) 12:55:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000800000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) 12:55:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xa}], 0x492492492492642, 0x0) 12:55:46 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x2, 0x1f, 0x1, 0x8, 0xc, "982d9dff329d8676"}) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 680.334816][T11140] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) 12:55:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xb}], 0x492492492492642, 0x0) [ 680.452764][T11153] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000900000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) 12:55:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xc}], 0x492492492492642, 0x0) 12:55:46 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x2, 0x1f, 0x1, 0x8, 0xc, "982d9dff329d8676"}) [ 680.659769][T11169] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000a00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xf}], 0x492492492492642, 0x0) 12:55:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, 0x5c) [ 680.864738][T11182] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value [ 680.866171][T11184] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x10}], 0x492492492492642, 0x0) 12:55:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x5c) 12:55:47 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000b00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x11}], 0x492492492492642, 0x0) 12:55:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x5c) [ 681.232566][T11208] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value [ 681.304289][T11211] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}, 0x5c) 12:55:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x12}], 0x492492492492642, 0x0) 12:55:47 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000c00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x13}], 0x492492492492642, 0x0) 12:55:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x5c) [ 681.642185][T11233] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x14}], 0x492492492492642, 0x0) [ 681.750778][T11240] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, 0x5c) 12:55:48 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x60}], 0x492492492492642, 0x0) 12:55:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000d00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 681.984737][T11254] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x5c) 12:55:48 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 682.115236][T11261] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x5c) 12:55:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xc0}], 0x492492492492642, 0x0) 12:55:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000e00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 682.314815][T11274] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:48 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x5c) [ 682.529924][T11286] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x300}], 0x492492492492642, 0x0) 12:55:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c001000000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 682.643767][T11292] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x5c) 12:55:49 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 682.811591][T11302] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vlan1\x00', 0x400}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010c7072696f00000000180002f30c000000030300f1ff00000000"], 0x48}}, 0x0) r2 = socket(0x2, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r6, 0x40186f40, 0x76006e) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000000c0)={r7, 0x2}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000000c0)={r7, 0xc}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000080)={r7, 0x31}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f00000000c0)={r7, &(0x7f0000000040)=""/2}) r8 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x500}], 0x492492492492642, 0x0) 12:55:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x5c) 12:55:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c001100000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 682.967568][T11316] ubi: mtd0 is already attached to ubi0 [ 683.014095][T11317] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value [ 683.036536][T11316] ubi: mtd0 is already attached to ubi0 12:55:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x600}], 0x492492492492642, 0x0) 12:55:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x5c) [ 683.239392][T11330] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:49 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, 0x5c) 12:55:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x819}], 0x492492492492642, 0x0) 12:55:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c001200000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x900}], 0x492492492492642, 0x0) [ 683.470559][T11346] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:49 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000140)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r5, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x3) [ 683.513272][T11352] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:49 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:49 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:55:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c002500000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x2000015c) 12:55:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xa00}], 0x492492492492642, 0x0) 12:55:50 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="48178cd2fedfb1ca2c4e744312223daad3000000240007070000ffff006277494df4affc", @ANYRES32, @ANYBLOB="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"], 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400}, 0x38) r4 = dup3(0xffffffffffffffff, r2, 0x80000) ioctl$sock_x25_SIOCDELRT(r4, 0x890c, &(0x7f00000002c0)={@remote={[], 0x3}, 0xe, 'wg0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newqdisc={0x34, 0x24, 0x4, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xe, 0xc}, {0xd, 0x10}, {0xffe2, 0x5}}, [@TCA_RATE={0x6, 0x5, {0x5, 0x1f}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffff5a4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x80040) r5 = socket(0x10, 0x80002, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r6}, 0x38) fcntl$setsig(r6, 0xa, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 683.810481][T11374] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value [ 683.832148][T11376] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xb00}], 0x492492492492642, 0x0) 12:55:50 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c002d00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) unshare(0x40000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 12:55:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xc00}], 0x492492492492642, 0x0) [ 684.108509][T11397] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value [ 684.144598][T11400] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:50 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xec0}], 0x492492492492642, 0x0) 12:55:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c004800000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 684.382297][T11405] IPVS: ftp: loaded support on port[0] = 21 [ 684.439855][T11415] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xf00}], 0x492492492492642, 0x0) 12:55:50 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 684.545069][T11421] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c004c00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 684.717326][T11437] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x1100}], 0x492492492492642, 0x0) 12:55:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 684.895826][T11452] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) unshare(0x40000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 12:55:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c005c00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x1200}], 0x492492492492642, 0x0) [ 685.066820][T11465] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:51 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 685.158944][T11475] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c006000000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 685.285970][T11486] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x1300}], 0x492492492492642, 0x0) [ 685.326569][T11479] IPVS: ftp: loaded support on port[0] = 21 [ 685.376879][T11492] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:51 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c006800000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x1400}], 0x492492492492642, 0x0) [ 685.767613][T11519] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 685.778502][T11520] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x1908}], 0x492492492492642, 0x0) 12:55:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) unshare(0x40000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 12:55:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c006c00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:52 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x3f00}], 0x492492492492642, 0x0) [ 686.063210][T11545] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value [ 686.135658][T11548] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x4000}], 0x492492492492642, 0x0) 12:55:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 686.307721][T11551] IPVS: ftp: loaded support on port[0] = 21 12:55:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c007400000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 686.354559][T11563] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x4788}], 0x492492492492642, 0x0) [ 686.499044][T11571] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c007a00000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 686.689723][T11592] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value [ 686.728048][T11593] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x4888}], 0x492492492492642, 0x0) 12:55:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000402000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 686.925312][T11615] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) unshare(0x40000000) 12:55:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x5865}], 0x492492492492642, 0x0) [ 687.040126][T11621] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000003000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 687.128150][T11633] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x6000}], 0x492492492492642, 0x0) 12:55:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 687.298984][T11640] IPVS: ftp: loaded support on port[0] = 21 [ 687.334673][T11642] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 687.371272][T11646] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x6558}], 0x492492492492642, 0x0) 12:55:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) unshare(0x40000000) 12:55:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000204000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x8100}], 0x492492492492642, 0x0) 12:55:53 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$NBD_DISCONNECT(r1, 0xab08) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x119a832, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r6, 0xc02064b2, &(0x7f0000000000)={0xff, 0x3, 0x4, 0xabd2}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x78) [ 687.750675][T11685] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value [ 687.784170][T11687] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x8847}], 0x492492492492642, 0x0) [ 687.803055][T11695] IPVS: ftp: loaded support on port[0] = 21 12:55:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000604000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x8848}], 0x492492492492642, 0x0) [ 688.127580][T11718] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:54 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, "04"}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x68, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_SEQ={0x13, 0xa, "039c51ffc96173b32668dad3691373"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY={0x18, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x4) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:55:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xba87}], 0x492492492492642, 0x0) 12:55:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) [ 688.310445][T11740] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c001004000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xbb87}], 0x492492492492642, 0x0) 12:55:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) [ 688.585860][T11758] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) 12:55:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xc000}], 0x492492492492642, 0x0) [ 688.716660][T11775] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) renameat(r1, &(0x7f0000000000)='./file0/file0\x00', r3, &(0x7f0000000040)='./file0\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000240)="3b16db7d96385237035c6266df87b510743f83bb4896483a7f2ae1d14039ea4469e09c58f1660191f2e9609b8c1bf23deee49937995be8d1d233b75637655ffedc6daa3ba24b350d28392118fef279b31f71fa0c7b91fbf98ba5587b0143aebdde481f44801ff7b3ea759a5d975d24a7a4b99d2acf1f01a11d398225cb218d6f57ea68f7c8eec4a8cc3176fd76e5416c8226f4ad970a159628ed94", &(0x7f0000000280), 0x400, r6}, 0x38) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x8, 0x4, 0x4, 0x10, 0x96, {0x0, 0xea60}, {0x5, 0x2, 0x2, 0x8, 0x2, 0xff, "25670e48"}, 0x101, 0x2, @fd=r5, 0x0, 0x0, r6}) ioctl$VIDIOC_EXPBUF(r3, 0xc0405610, &(0x7f00000001c0)={0xb, 0x8, 0xfff, 0x800, r7}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:55:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000005000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) unshare(0x40000000) [ 688.917589][T11791] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xc00e}], 0x492492492492642, 0x0) 12:55:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xff03}], 0x492492492492642, 0x0) 12:55:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 689.092947][T11798] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 689.122137][T11801] IPVS: ftp: loaded support on port[0] = 21 12:55:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000006000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 689.275836][T11818] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x33fe0}], 0x492492492492642, 0x0) 12:55:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r0}, 0x38) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept4$phonet_pipe(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r2 = dup(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000140)={0x51, 0x101, 0x7, {0x40, 0x3}, {0x1f, 0x4}, @rumble={0x4, 0x2}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r5}, 0x38) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000180)) 12:55:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 689.532807][T11843] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x34000}], 0x492492492492642, 0x0) [ 689.616342][T11850] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000406000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x40000}], 0x492492492492642, 0x0) 12:55:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 689.858083][T11870] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x400300}], 0x492492492492642, 0x0) 12:55:56 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0xa0000) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 689.987463][T11887] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:55:56 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000007000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 690.146454][T11886] IPVS: ftp: loaded support on port[0] = 21 12:55:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x1000000}], 0x492492492492642, 0x0) [ 690.321200][T11902] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:56 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x100000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r5, 0xfffffffa}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000140)={r5, @in={{0x2, 0x4e24, @broadcast}}}, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SIOCX25SCAUSEDIAG(r8, 0x89ec, &(0x7f0000000000)={0x8e, 0x7}) 12:55:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x2000000}], 0x492492492492642, 0x0) 12:55:56 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000009000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x3000000}], 0x492492492492642, 0x0) [ 690.794250][T11951] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:55:57 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$unix(r4, &(0x7f0000000140)=@abs, &(0x7f0000000040)=0x6e) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) [ 691.107194][T11983] IPVS: ftp: loaded support on port[0] = 21 12:55:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000a000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x4000000}], 0x492492492492642, 0x0) 12:55:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:58 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000000)={0x100, 0x8, 0x20, 0x8000, 0x10001, 0x7, 0x80000000}) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:55:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x5000000}], 0x492492492492642, 0x0) [ 692.381008][T12009] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:55:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:55:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000b000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:55:58 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r0}, 0x38) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:55:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x6000000}], 0x492492492492642, 0x0) 12:55:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3219088e9510d575caeb6f13", 0xc, 0xfffffffffffffffb}], 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 692.725527][T12037] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000c000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x8000000}], 0x492492492492642, 0x0) 12:56:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x40, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:56:02 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) write$vhost_msg(r1, &(0x7f0000000000)={0x1, {&(0x7f0000000140)=""/150, 0x96, &(0x7f0000000240)=""/4096, 0x2, 0x2}}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x7, 0x0, 0x0, 0x118b831, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001240)='/dev/null\x00', 0x80000, 0x0) 12:56:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x9000000}], 0x492492492492642, 0x0) [ 696.354641][T12067] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 696.357086][T12068] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:56:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000d000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 696.492809][T12071] IPVS: ftp: loaded support on port[0] = 21 12:56:02 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='hugetlbfs\x00', 0x180c40, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) getpeername$tipc(r2, &(0x7f0000000040)=@id, &(0x7f00000000c0)=0x10) 12:56:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xa000000}], 0x492492492492642, 0x0) 12:56:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 696.804732][T12098] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 696.839122][T12101] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:56:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xb000000}], 0x492492492492642, 0x0) 12:56:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) sendmsg$alg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001280)="5819ccc72ddf488d7bf449c31af2542a76708b3bea60eb223b2f238d2cc26eb27efe89798acd0712a1652daf09d0150987aae7b1d83d907e3ceed62b4034137679d64fdf58d40cf230477aea7cb21e4166caa723ec576746bfb48864e8cac1000b9b2e9a55934b0808af6f9a3749157786f6fbd65fe4f4e171db2cb08c36a85aa20f4fd5ac0755df9b66defbe0e5e959070985bc8e9d8a3085eaabb6c0e7cb4c8948bac96998c78603ba12ad002ded2038c2fa2656c87e03eebbe68902ba82ffa6", 0xc1}], 0x1, &(0x7f00000001c0)=[@assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x4081}, 0x48000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$nbd(r4, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x1010) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'veth1_macvtap\x00', 0x1f}) syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x2188815, 0x0) 12:56:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) unshare(0x40000000) 12:56:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:56:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000e000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xc000000}], 0x492492492492642, 0x0) [ 697.251486][T12142] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 697.285513][T12151] IPVS: ftp: loaded support on port[0] = 21 12:56:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:56:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000410000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xf000000}], 0x492492492492642, 0x0) 12:56:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) unshare(0x40000000) 12:56:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) r2 = socket(0x10, 0x2, 0x3) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) getpgid(r3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) statx(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2000, 0x800, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r8, r9) 12:56:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:56:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x10000000}], 0x492492492492642, 0x0) [ 697.573151][T12189] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 697.651864][T12195] IPVS: ftp: loaded support on port[0] = 21 12:56:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c002010000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:56:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x11000000}], 0x492492492492642, 0x0) [ 697.851176][T12224] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) unshare(0x40000000) 12:56:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000011000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 697.982602][T12240] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:56:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x12000000}], 0x492492492492642, 0x0) 12:56:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 698.117289][T12246] IPVS: ftp: loaded support on port[0] = 21 [ 698.173530][T12252] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 698.239369][T12257] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:56:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x13000000}], 0x492492492492642, 0x0) 12:56:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000012000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 698.601366][T12277] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:07 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x28, r2, 0x1ff, 0x70bd22, 0x25dfdbfe, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x3}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000014}, 0x40000) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}, r4}}, 0x48) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000000140)={0xf, 0x8, 0xfa00, {r4, 0xd}}, 0x10) 12:56:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:56:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x14000000}], 0x492492492492642, 0x0) 12:56:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r4 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00001f000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x19080000}], 0x492492492492642, 0x0) [ 701.053296][T12309] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value [ 701.085428][T12314] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 701.178292][T12310] IPVS: ftp: loaded support on port[0] = 21 12:56:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x3f000000}], 0x492492492492642, 0x0) 12:56:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:56:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000020000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:07 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 701.465089][T12347] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:56:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x40000000}], 0x492492492492642, 0x0) [ 701.586814][T12353] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:56:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x60000000}], 0x492492492492642, 0x0) 12:56:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c001020000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:07 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r4 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 701.789732][T12381] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:56:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@integrity='integrity'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 12:56:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x65580000}], 0x492492492492642, 0x0) [ 701.966800][T12392] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000025000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 702.088328][T12407] IPVS: ftp: loaded support on port[0] = 21 12:56:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x7fffefb8}], 0x492492492492642, 0x0) 12:56:08 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f00000014c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f0000001400)={0x50, 0x5, 0x6, 0x401, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x8811) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000001500)=""/248) recvmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, &(0x7f0000001340)=""/94, 0x5e}, 0x10140) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 702.167841][T12411] jfs: Unrecognized mount option "rootcontext=unconfined_u" or missing value 12:56:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x81000000}], 0x492492492492642, 0x0) 12:56:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r4 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 702.327299][T12433] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x87ba0000}], 0x492492492492642, 0x0) 12:56:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00002d000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x87bb0000}], 0x492492492492642, 0x0) [ 702.536884][T12470] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:08 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) sched_rr_get_interval(r1, &(0x7f0000000180)) r2 = dup(r0) openat$smackfs_netlabel(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/netlabel\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r3}, 0x38) ioctl$void(r3, 0x5451) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 702.628935][T12467] IPVS: ftp: loaded support on port[0] = 21 12:56:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00003f000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x88470000}], 0x492492492492642, 0x0) 12:56:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 702.932063][T12504] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x88480000}], 0x492492492492642, 0x0) 12:56:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000040000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 703.226844][T12529] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x88a8ffff}], 0x492492492492642, 0x0) 12:56:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0x9effffff}], 0x492492492492642, 0x0) 12:56:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000048000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 703.528929][T12549] IPVS: ftp: loaded support on port[0] = 21 [ 703.545880][T12558] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:10 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000140)='./file0\x00', 0xffffffff, 0x3, &(0x7f0000001280)=[{&(0x7f0000000180)="e1f3678044128fcbf019b26115afe3f7d51998d718cf203c19f0f895571e60a52997f8dd77747ea7fbbf31f9998f9c8099055c77729527769e6b4494a557dee4a79a7d17b121ab44cbff4a3871e8b070e4df6037d37152708f8ea3f80cee3c4242f30e702557cd72bc7e5478a7034b4c", 0x70, 0xe1}, {&(0x7f0000000240)="40e3f47490a8b5e9", 0x8, 0x3}, {&(0x7f0000000280)="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", 0x1000, 0xaf1}], 0x80801, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xb8efff7f}], 0x492492492492642, 0x0) 12:56:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00004c000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xc0000000}], 0x492492492492642, 0x0) [ 704.040231][T12597] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 704.153216][T12599] IPVS: ftp: loaded support on port[0] = 21 12:56:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xc00e0000}], 0x492492492492642, 0x0) 12:56:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00005c000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 704.404146][T12642] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xe03f0300}], 0x492492492492642, 0x0) 12:56:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000060000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xeffdffff}], 0x492492492492642, 0x0) 12:56:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 704.704835][T12673] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000068000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xefffffff}], 0x492492492492642, 0x0) [ 704.865204][T12682] IPVS: ftp: loaded support on port[0] = 21 12:56:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 704.934546][T12692] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xf0ffffff}], 0x492492492492642, 0x0) 12:56:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00006c000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:11 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xf1ffffff}], 0x492492492492642, 0x0) [ 705.294918][T12720] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:11 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xff030000}], 0x492492492492642, 0x0) 12:56:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000074000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:11 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 705.589905][T12755] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xffffa888}], 0x492492492492642, 0x0) 12:56:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00007a000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 705.690280][T12751] IPVS: ftp: loaded support on port[0] = 21 12:56:11 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xfffffdef}], 0x492492492492642, 0x0) [ 705.812214][T12771] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00c0ed000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:12 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xffffff7f}], 0x492492492492642, 0x0) 12:56:12 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 706.118261][T12797] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000fff000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xffffff9e}], 0x492492492492642, 0x0) [ 706.477258][T12831] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 706.513069][T12832] IPVS: ftp: loaded support on port[0] = 21 12:56:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xffffffef}], 0x492492492492642, 0x0) 12:56:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000020000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xfffffff0}], 0x492492492492642, 0x0) [ 706.799225][T12871] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000040000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x0, 0xfffffff1}], 0x492492492492642, 0x0) [ 707.116930][T12896] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x2) 12:56:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 707.173802][T12888] IPVS: ftp: loaded support on port[0] = 21 12:56:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000080000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x3) 12:56:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 707.400332][T12919] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000c0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x4) [ 707.777443][T12954] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000400000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x5) 12:56:14 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r4, 0x40186f40, 0x76006e) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000000c0)={r5, 0x2}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000000c0)={r5, 0xc}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000080)={r5, 0x31}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000040)={r5, 0x2}) r6 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 707.992091][T12975] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x6) [ 708.036858][T12982] IPVS: ftp: loaded support on port[0] = 21 12:56:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000100000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x8) 12:56:14 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xe42, @dev={0xfe, 0x80, [], 0x13}, 0x8000}, r4}}, 0x30) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x9) 12:56:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 708.402735][T13027] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 708.468774][T13036] IPVS: ftp: loaded support on port[0] = 21 12:56:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xa) 12:56:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000200000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:14 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="845fec9a1517521a54e85137b19f874c4e7747b73ab98827851806b3285795304c1d435a5a36562dbd2d0ff560b8f06e00e2c2d2308e5369517d71fd763c900d97769884a8"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="000000000e00000000000000"], 0x24}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1a0, 0x13, 0x2, 0x70bd26, 0x25dfdbfc, {0x26, 0x3f, 0x9, 0xd2, {0x4e24, 0x4e23, [0x80000000, 0xe4, 0xff, 0x3f], [0x3, 0x5, 0x6, 0x6], r7, [0xf9]}}, [@INET_DIAG_REQ_BYTECODE={0x86, 0x1, "03289ceadadb191b945ff8a60df3e3ef714da0d407bd1c5e36b15b3c22606786d446ee53fd05cf7f2723259acb452b12e3d48e3dd7d3fc9232222295ae847cbacf54ad484db151ef3022c5dd652e515abda9ef6bd21836b395597f5eecf6d777f734a8fbd145eb7d78c6758d807fda023e3e7ac6acd99fe0d6f83ea16b224f486070"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "77e231a4b3cd"}, @INET_DIAG_REQ_BYTECODE={0x52, 0x1, "2a88866aee89c5fd70edf1418da7398a800c58729c8e5ea621e0f490a71ac3e982d94f05b6ad18fb58d6959a27a6d20e8183ce4720801a7a992d669070be52b1fa196d91d5fad2d3218c57450cca"}, @INET_DIAG_REQ_BYTECODE={0x48, 0x1, "eff6da795df4991a71ad7170d2ad67c3b305c05369ba1f306724d70a7daa952543ae1fa275f3aaa32674cddf31765a3aed0b1dc3e06c7c94ed34e93183e8df0f8fd5da95"}, @INET_DIAG_REQ_BYTECODE={0x22, 0x1, "b83fbc04bfff21c9d2775d4857edd9d675b4a3721e525e36f2f43be1e7b2"}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r8 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) ioctl$IMGETVERSION(r8, 0x80044942, &(0x7f0000000400)) 12:56:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xb) [ 708.821393][T13077] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 708.847326][T13084] device veth14 entered promiscuous mode [ 708.931670][T13085] IPVS: ftp: loaded support on port[0] = 21 12:56:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc) 12:56:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000040200000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 709.062342][T13101] device veth16 entered promiscuous mode 12:56:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 709.293303][T13125] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xf) 12:56:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000300000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x10) 12:56:15 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='jffs2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000340)={0x1, 0x2, 0x4, 0x0, 0x10001, {r2, r3/1000+10000}, {0x1, 0x1, 0x0, 0x4, 0x20, 0x9, "e7099836"}, 0xae9, 0x4, @fd=r5, 0x1, 0x0, r0}) ioctl$NBD_DISCONNECT(r6, 0xab08) r7 = dup(r1) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="6581e3cdf4ff497015995841ae72fb2a1bbb9ad034750193945f75eeaffb050c4e12503fbcdaf8a8eb506b6b86e0e960fc32a8e1eb7e164fae4264ddc7b6ad2748c19322d3fe05b3fb80f1b130c4e6d4cd3e16a8ab2259517028f40531fcfa1ee1b49926b8f4f6bad7d8a83b03bccbc6a0b8c41258d7", 0x76, 0x401}], 0x2812040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$P9_RWRITE(r7, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x1f}, 0xb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r8 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) recvfrom$l2tp6(r7, &(0x7f0000000040)=""/50, 0x32, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, 0x20) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 709.617191][T13150] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c009a055c0300000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x11) [ 709.899325][T13187] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x12) 12:56:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000400000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 709.996545][T13200] IPVS: ftp: loaded support on port[0] = 21 12:56:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x13) [ 710.261185][T13234] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) [ 710.487780][T13246] IPVS: ftp: loaded support on port[0] = 21 12:56:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000500000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x14) 12:56:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) getpgid(r3) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r5}, 0x38) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x7, 0x0, 0x1, 0x400}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x9fcb, r8, 0x10001, 0x7}) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000040)={0x2df8000, 0x5, 0x4, 0x8, 0xb, {}, {0x2, 0x0, 0x8, 0x8a, 0x4, 0x5, "f8bd4653"}, 0x401, 0x4, @fd=r7, 0x7fff, 0x0, r5}) ioctl$SIOCRSGCAUSE(r9, 0x89e0, &(0x7f00000000c0)) r10 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}, {@integrity='integrity'}]}) 12:56:16 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x3, 0x2, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x60) 12:56:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 710.937210][T13291] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc0) 12:56:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:56:17 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$ppp(r1, &(0x7f0000000000)="819c8764608a9a3105c45122924dbb4afbe65eb4495774125f85dda986d740c5da257a4858faad85c8a4de813789", 0x2e) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000600000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 711.284510][T13310] IPVS: ftp: loaded support on port[0] = 21 12:56:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x300) 12:56:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 711.402613][T13328] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x500) 12:56:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x3, 0x1, 0x40}}, 0x28) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x99) 12:56:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:56:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000040600000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:18 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4420c0, 0x0) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, &(0x7f0000000240)={0x1, "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"}) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x1, 0x0, 0x1, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000180)={r4, 0xe24}) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0, 0x1000000, 0x0) [ 712.078901][T13385] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 712.120647][T13380] IPVS: ftp: loaded support on port[0] = 21 12:56:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x600) 12:56:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0xfffffffffffffff9, 0x100000001}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp863'}}]}) 12:56:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000700000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:19 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000240)=0x8) sendto(r2, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000040), 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000300), 0x4) sendto(0xffffffffffffffff, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040), 0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 12:56:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 712.891357][T13429] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x819) 12:56:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)) 12:56:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000040)=0x2c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000800000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:19 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0/file0\x00', 0xffffffff, 0x0, 0x0, 0x1202451, 0x0) [ 713.104174][T13451] IPVS: ftp: loaded support on port[0] = 21 12:56:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x900) 12:56:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000280)="639f4cac87d66e76a9ca978783e3fec9150621f7bf7c07b904ec213cd053fc428b8612af82f6162bd92660c1bb893a87a6c637", 0x33) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) io_uring_register$IORING_REGISTER_FILES(r7, 0x2, &(0x7f0000000300)=[r4], 0x1) r8 = dup(r5) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000000db4bc0832a966f9d5d9293d7ed854558e513bb8ebee47e54690ebaca0adc16adf6b3fadc5deb57a1d77a8439e72ee3c51c9118a1fa8197842f48cf25e83bc83dbbad0482d8b5a609d1758a2783e0c5944bb10288973d1ad88eb35d6cafdbaad3e52e7566ed6c5ef9c967842d23bbdea18c975b5635f1d97", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\'\r\x00'/20, @ANYRES32=0x0, @ANYBLOB="000000000400000000000000"], 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)=@newtfilter={0x19c, 0x2c, 0x1, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x1, 0x9}, {0xfff2, 0xffff}, {0x2, 0xe}}, [@TCA_CHAIN={0x8, 0xb, 0x40}, @TCA_RATE={0x6, 0x5, {0xc0, 0x1}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x15c, 0x2, [@TCA_RSVP_ACT={0x158, 0x6, [@m_skbmod={0x124, 0x1c, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x78, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0x58a6}, @TCA_SKBMOD_DMAC={0xa}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x1, 0x34a99e76, 0x5, 0x7ff, 0x4}, 0x2}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xe6, 0x1, 0x3, 0xeb, 0xba2}, 0x1}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @broadcast}, @TCA_SKBMOD_DMAC={0xa, 0x3, @broadcast}]}, {0x9c, 0x6, "8a8d9b3a1fd07f9bc5f9eb4df93d82354fb6a6fbd1b1221c1b336ca938bfab5ec5bb121c7109d67c1c552b1f8dd3abf967da3d5e66214aa18b8bd27ee753604ce24fe324fa0590119977e7ddfea4a43f83139623ac625adce3173a3c2e38bbdec318b72579f8a5105fb9991f6e76099fbf6e8cdcd9fe29bb00f0fdebda10a351f80f2b856cbf32e266841c1fb62dcc07b187367cde1f4936"}}}, @m_ct={0x30, 0x1a, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_CT_ACTION={0x6, 0x3, 0x20}]}, {0x18, 0x6, "15185716ad144a3ee76760ac7bf68317c6c8e3cf"}}}]}]}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4312c9c31805906f}, 0x4000840) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_REWIND(r8, 0x40084146, &(0x7f00000002c0)=0xea) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="e88a3d1db1a5b820592e83206da6cb459d6cf3183e08c309809149ce683b8880bd40053debf01b00d9d94367cc005956804810fc02ba32e41c5277b154dde120fa67c35724a644200b7ead672844fee4a60caa01333a290f25f876bb5c1e3192e71da479476e2405ff6abbe92753e5cdd16ac5be8ae63706efb4fc1f8d87cc488d995d21d912d9708b24f36bc36c0ef176c23811e2307a11756842d920c456b00d6799316b", @ANYRES16=r9, @ANYBLOB="20002cbd7000fcdbdf250800000014000200ff020000000000000000000000000001080004000000000014000200fe80000000000000000000000000001014000200000000000000000000000000000000002900070073797374656d5f753a6f626a6563745f723a73656d616e6167655f657865635f743a7330000000000800050000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x8014}, 0x840) 12:56:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)) [ 713.344678][T13466] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:19 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x22c1000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0xf) 12:56:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000900000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xa00) 12:56:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) bind$tipc(r1, 0x0, 0x0) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) read(r2, &(0x7f0000000040)=""/15, 0xf) r6 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)) [ 713.698264][T13521] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:19 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r4, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xb00) [ 713.796934][T13536] IPVS: ftp: loaded support on port[0] = 21 12:56:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000a00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc00) [ 714.006063][T13558] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 714.082635][T13560] IPVS: ftp: loaded support on port[0] = 21 12:56:20 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000240)={{0x7, 0x1, 0x20, 0x8, '\x00', 0xc557}, 0x1, 0x3, 0x5, r5, 0x2, 0xc6b, 'syz0\x00', &(0x7f0000000180)=['hugetlbfs\x00', 'system\\nodevloGPLsecurity^\x00'], 0x25, [], [0xfff9, 0xede, 0x7, 0x7]}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) futimesat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0xea60}, {0x0, 0x2710}}) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000b00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xec0) 12:56:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 714.421962][T13607] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xf00) 12:56:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000c00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000082c0)=0x8, 0x2) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendto(r2, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000008140)=[{{&(0x7f0000000000)=@llc={0x1a, 0x30b, 0xfe, 0x3f, 0x71, 0x8, @broadcast}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="cd187d9dca6c476d4195270e51b3d5521b7a36119afca9d403007c2f0cd063a2bbae90f0026888a91bd9ae85edff49d98a1d5f575afd944566ccd979cd6c8baaab22fd675df5631ef9cc6008077e8cda210469cd03542da46f657e2fe65cee68c7838f692d2228bb5611bb74571551e153683084658d554d273247aa3e33528d92ac0b6c5f1637dfab6bac95b43a0d79ba8b60400900c5e21fb4450b363c291b42dec9351dffc4d892dcef6544dea01e97ed82441fcf3caff9ee932ee5bbeec0bcc6c14a7306dfb42e268d236e25cf1645bd6bb48b", 0xd5}], 0x1}}, {{&(0x7f0000000280)=@hci={0x1f, 0x4, 0x4}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000300)="7f76e7ad8d64b314bfe11ea040313d89969093fbacc4974899497c98be4b8c632a9335b6307b28b46eeb74905ce303bad7f94a0e9eee1c91309a71b8938a8da336739b930a04d9319f45659bc6d0c809edc3a7631670f707599d9c14d788c2bc797a92a8331316ae7482d0cc925406840a7dbaad37ac3450882a3ba9207342db59966d0f20f7e858cc5ed268c7f9ca1c902ee156a14685a9d3302dcfe27fd5a8f087b07c1f42a89285e4b0c7e2383901ebf4a5b03cc8ab9ea8b2b8ba55a3c33fafacce8d60cf5f62e948e3842809d77683fc104612db47a6127bbada2b5ae18cd5b1d35e", 0xe4}, {&(0x7f0000000400)="c2c52b065d2e339afbf7f7e92cb0b64d4bad20b0ab935b0e7e63fcc75bc0c761c838eaf8a4c6b45a3b5a42aef88fbddec58a2724f8c10587ee96fd29c56737cdf6cd5843ea36f92d0f248ef96c90ae391661be46984f8903d082d072809d392a02221a6a7b0deb17a607277c248b4e7b8dc4e625f8c1f7c5e05edc16283f4ee2b61021ae60b505dc8bf475fdcf7e002c934c3fef1839d4e92e935b31900052276a612326e47d2474be0b6566d1b1dba57949cfc75a12e2d379a27d2d2a2f2c64e5012e2dc215484baf21bdf33b26ca65a6fae3da13e5dc05990af373328b5ecd156cab06", 0xe4}, {&(0x7f0000000500)="09426e9509bcf62853efcb176b0b407f1b92ebda1261286543772b77081028528c293614e426ec9509f02e25413d3dd99f4690ac32f6a66b42ae8cb620758db210538a9a38f07703a62bfd55eabd7c59914aa19f214f1627ab6109a9f661a8baf31b1d7cb9188523fe8e40415f239e651fba3392b4c983d56ca4cbedc41bda865f653abcb72708f4e7f0075b1db3c657cf961ceed509883f633a6fe2876529ff805b70f2d7c2edd6967cff8cba6cac4269071f292c2e4aa7b59a7fc0cf4bfb3d8ec128dd6a", 0xc5}, {&(0x7f00000000c0)="e45805d3dbba6f0bc7ab32a7f871d68b0d45beae6a8d2bdaebc03d49", 0x1c}, {&(0x7f0000000600)="2633be839e42054ad705c429b366274e3c79da28cab06d67eb610f17c4a0abdebfae553fa754275aa1a162d9dca529b4df81204d9e8032050a9babc1cd31b3a8ad0f16a75947ea8ffdfb7cb0e690036995288fd5deec247576db8a3b365d6ebe520aea604571751951f1bfff582898c0d6659073e0da12c754d01546b1e5332a5ecebddcc38421bb8947c9ccf1dbbc756ae5c4ba469e8d57396016", 0x9b}, {&(0x7f00000006c0)="657fd1211ac47b985777e805c362021877ef6abd20da00ffe36820932ad8cbe765c76604ed6194da486ab0ed17599ab83efabacc64d54376f065d9528d961896bcdc83be1659c6581fd4ff0d10919a5e0709a91e0672704ee8a586b1ced3afcb84bf5118d12ce4a72b84f0ba4a9c537220937edd43df31fef80b2763f93a2682e5287ad0c51917e2ea41511af56b4855a0fe062a1078668cd24bce5facc740ae56055958cbef14f99214d8833e29eef861e00c931044d51b5c33dbad1c3aa4", 0xbf}, {&(0x7f0000000780)="cf3b2272aff1d1017b0fe57daf68e9cd8b677795672cd03a2293605508151ec113c631a7deec1a91e2e6bcef58130d996ed5f935e4d4ac7448b27dddb018c7527f5b14e9fc84db66f780f1c3e41265d1c17faed0e5f12609873b8f5d9af28f7a9596ba76c4be7c3df96a34c9f91bfe8c73c70d9658f582035ecc0b9412b33d62f8490da5346715568494851f4be11992492889041ee132a5346548cd48c267fcf19926618f231440751dcebda8b954c3238b88b4b34ad12b054c2b3c74165ff62afaddcf999eab3b742e822366", 0xcd}, {&(0x7f0000000880)="dd155086e963de27d01242d3d517d4bde25e2fe35321fcde12799253bfb185e1129f177959a1246d0099c0870a33948814ca16ae87db663438a0d7d0a0cc70f447a963ed231c59bd628a27aa1e5a47a87be0a71eea8e8671dc846c3dfb32cafd423413cf2811f1252d8ea789210cbbbba9847d537dcf63aa70c563646eb4815c7a0e30f2d520fa524181bb28", 0x8c}, {&(0x7f0000000940)="b8dcabdff3425b0a77fb473be88533b366e025099b50d785d00d0fb1e6af2d465c5a30a4d11a7ab10c4a2798fc6fcf29a848bc035344c1bf4eb79b47a2deb060ebb363ec059c75581baaf7c74ae5c0b1d1b911742761738b35d39ff69aa40d80bac710ed1c8ffcb482191ca6c6f5b2101ac38ecf21468a04858d02c59ab92331514af46f16df0837dd35e1a3dd31dd217ddbe8d19f313cc7828fe04c411e4371d6fae4cbfc21852615274b3614fa2bc6126658a948ad7fe68d9832dafe5385f4ebc40cc37bd00d5eaad758f66fffbf584d", 0xd1}], 0x9}}, {{&(0x7f0000000b00)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="c8ba26caa86bb8968182edc74ebac9536fda033f588dff0886258251989d81e0e4a621756227ff", 0x27}, {&(0x7f0000000bc0)="205c1f5341471f12962d", 0xa}, {&(0x7f0000000c00)="44fea4f4c72c12cde8876b6868b7c9ff0afabcc7b432546688a5c7eff9bfc80449153721a8035ca6ffd82028b6cea95f2cb44482226a6134d2f6c37fe0563a54613c743b4767738739e5deb085a00869f0b5a29af482d5a6461212ff124e24b0b97932150963d03304895be0891a1321107bd3b57b7ad4f98df712ad6b437daeec9f98d91216024a61c3467c3ca05e9ef5fa7307946283987e46f2b02b", 0x9d}], 0x3, &(0x7f0000000d00)=[{0xd0, 0x116, 0x40, "5bbc1a5541532112d2001593addeaf352fbc1a2bcb87d37c3aac026eac2fa79becce63db0b5e713349c26e877dc9ed27276369f3c3c9160a01926469502ed60f3bdf2f5da0d5f719c9fafb8ba4fd3d64840089d11dc6d7b29c3dc7722bd5a58472b1789a9876c8a237fb3fe2f5fa799196f65e532017b5787139afa7e35709715fbe232d72fd96949cb7344f7b20d37269388ad1808086fc5ecd4955762d013a7a279222da94f0da1b6d710ed8106bafbe9452ef181dfbfef52426"}, {0x30, 0x111, 0x9, "88a2db5dc5672478c549a9982561b500c1dcbe69df67d99602502d58630ac794"}, {0x90, 0x29, 0xfffffffe, 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"}, {0x18, 0x117, 0x314, 'd'}, {0x28, 0x116, 0x8000, "7df11f361d49ba30b05debb46792a06492a4c5019ffd"}, {0x98, 0x109, 0x4, "9960f65b004afab7d9a11a30d1a8fe23e122440a788da902ba647c4a1ef80dc084de65c65336e65cc4722b4e3d3f777d20641bdd75a277782b189c9bc0a95bf0f7c33211898bde0336adc1fd919e201730068c9540c1864a08e317025e4d254d193dbf4c0e3d7ac3224db537362ec391fd1d6ef0f8eaa23a05a0f708c412991ace0352"}, {0xa0, 0x11, 0x80, "ecd274d2336ff599c55b8456c8d666545e1e40a7cbaa0657a93a8f502d339f57cad4fb8c0d791ea01a0232dcd3c02939fd910efe0ae09f23b2e9821261c173d3d0e23d1e1fe53f559b11e99146349a5fe2bc3ceca09fe4be864985015f5952848baa4b524d1f201955475cc52153d37c8247fdb0fc7ffc3e59b9586f95b860a5093fb6d70c2ec0c24fd8295d6e44"}, {0xc0, 0x10a, 0x9, "b294989fd46382d636974066ab8c48f38e4ffcb9680cffc8dfa99ecdc9c275ad80447a7828cf88523fcf6f6f5e21868a35464798b45e50edef1637451aa21e01f553dc5606aa570c630e25b1892586a603a20c99fe28f5389538f03b607a8cf5bc91eca2c3fb9fe315c72e1363b14758b93dfd49fcce85c6e8261b5e898e5278f644e937971e7ec689115842d1ac55235e032bbbdc36ee4d96859f4f5bb7ece5c3c5fbfdaa0d31eac894e3c794c519"}], 0x12a8}}], 0x6, 0x24008081) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:20 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000240)=0x8) sendto(r2, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000040), 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000300), 0x4) sendto(0xffffffffffffffff, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040), 0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 12:56:20 executing program 5: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_INTERRUPT(r2, &(0x7f0000000180)={0x10, 0x0, 0x2}, 0x10) r3 = dup(r0) r4 = dup(0xffffffffffffffff) write$P9_RLOPEN(r4, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x20, 0x0, 0x6}, 0x3}}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$FUSE_IOCTL(r6, &(0x7f00000001c0)={0x20, 0x0, 0x4, {0x3, 0x4, 0xfffffff8, 0x6}}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000140)=0x18004, 0x4) 12:56:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1100) [ 714.719343][T13633] IPVS: ftp: loaded support on port[0] = 21 [ 714.856751][T13645] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000000)=0x401) 12:56:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1200) 12:56:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000d00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:21 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000000)) 12:56:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1300) [ 715.305247][T13706] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 715.344306][T13703] IPVS: ftp: loaded support on port[0] = 21 12:56:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1400) [ 715.375796][T13701] IPVS: ftp: loaded support on port[0] = 21 12:56:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6(0xa, 0x3, 0x3a) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000040)=0x4, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x64010101}}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0xfffffffe, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x7]}, 0x5c) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000)=0x5, 0x4) 12:56:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000e00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:21 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x45, 0x2, {r2}, {0xee00}, 0x5, 0xcab8}) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xde, 0x5, 0x1, 0x0, 0x0, 0xe53, 0x10000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5a, 0x6}, 0x0, 0x4, 0x1, 0x0, 0x8001, 0x6, 0x7}, r3, 0x1, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000d58ab1c43628c1acb87907d8300f9822b148aed248f2abc3aec2c65950d6b4cd7a004b0c40721c183e44a65bb03efa94bd4bc12aa094b27659421105e841b1c0e36e089f0fe7d6572ff6b853f9777bf5bb407b5129d10ddb6914c276b999f56c2fb5d3e7cdb7c2abc10f", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=r5, @ANYBLOB="84004691fff53b2900003c65af58e71216fb5cc472ca3d4edb4a71c8d47b4a598837cff2578482f2b149c5d05e0ef462dee539da8e4fb7e2cedd05366f901a07eb7d63e5d84739084e69919657506e0c7d45905bd9ab164ac15db454add2abf271bd738717368840a2319b978f7a1ae6eaf6ea22492efd0fbf662f036eb87c75"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x1200, 0x0, 0x202, 0x100, 0x1, 0x938, 0x0, 0x8000, r5}, &(0x7f0000000240)=0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0, 0x138b831, 0x0) 12:56:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1908) [ 715.686372][T13736] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0xfffe, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x2]}, 0x5c) 12:56:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000001000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r2, &(0x7f0000000380)=@un=@abs, &(0x7f0000000400)=0x80) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0xffff, 0x0, @mcast2}, 0x84, [0x0, 0x0, 0xa71, 0x0, 0x0, 0x0, 0x100004]}, 0x5c) 12:56:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x3f00) 12:56:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 716.149629][T13796] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x4000) 12:56:22 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getpeername$tipc(r2, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000040)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000240)=""/4096, 0x1000) connect$inet(r4, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendto(r4, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x3, &(0x7f0000000040), 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000140)=0x1, 0x4) ioctl$USBDEVFS_REAPURBNDELAY(r3, 0x4008550d, &(0x7f0000000180)) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 716.261803][T13802] IPVS: ftp: loaded support on port[0] = 21 [ 716.283627][T13803] IPVS: ftp: loaded support on port[0] = 21 12:56:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000041000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x4788) [ 716.571999][T13832] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x4888) 12:56:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000001100000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) 12:56:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x5865) 12:56:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x6000) [ 717.037668][T13891] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {0xc, 0x0, 0x1}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80c0}, 0x90) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 717.155154][T13903] IPVS: ftp: loaded support on port[0] = 21 [ 717.183206][T13897] IPVS: ftp: loaded support on port[0] = 21 12:56:23 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x93b2, 0x0, 0x0, 0x118b831, 0x0) 12:56:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x6558) 12:56:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000001200000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000000)) [ 717.461392][T13946] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendto(r1, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000040), 0x4) getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_buf(r4, 0x0, 0x9, &(0x7f0000000180)=""/14, &(0x7f00000001c0)=0xe) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x80000000]}, 0x5c) 12:56:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x8100) 12:56:23 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000001f00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 717.791159][T13985] IPVS: ftp: loaded support on port[0] = 21 12:56:24 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}, r3}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f00000017c0)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000001600)=[{0x18, 0x0, [0x80000000, 0x3, 0x9, 0x2, 0x40, 0x0, 0x400, 0x51dbf0b4, 0x2, 0x7, 0x9, 0x7, 0x66f, 0x80000001, 0x1, 0xa7]}, {0x24, 0x0, [0x5, 0x2, 0x5, 0x8, 0x3, 0x1, 0xfffff2c7, 0x7ff, 0x6, 0xffffff16, 0x5, 0x3, 0xc71, 0x1, 0xe70, 0x8001]}, {0x37, 0x0, [0x200, 0x3, 0xfff, 0x0, 0xddf9, 0x2, 0x5, 0x9, 0x7, 0x8000, 0x9, 0x10000, 0x17245ef, 0x0, 0x2, 0x3ff]}, {0x28, 0x0, [0x5, 0x7f, 0x80, 0xa69, 0x4, 0x7ff, 0x7, 0x6, 0x0, 0x9, 0x2, 0x20000, 0x9c5d, 0xfffffffb, 0x7f, 0x202d]}, {0x1, 0x0, [0x3, 0x1f, 0x1, 0x8, 0xad, 0x1, 0x7, 0x4, 0x3, 0x5, 0x400, 0x3f, 0x7fffffff, 0x400, 0x5, 0x2]}, {0x11, 0x0, [0x1, 0x94, 0x6f, 0x2dd0, 0xff, 0x6, 0x20, 0x5, 0x0, 0x5, 0x20, 0xccd5, 0x95d, 0x8001, 0xfb5, 0x40]}], r3, 0x1, 0x1, 0x1b0}}, 0x20) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000001800)='squashfs\x00', 0x1851000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x381202, 0x0) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x8, &(0x7f0000001500)=[{&(0x7f0000000240)="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", 0x1000, 0x1ff}, {&(0x7f0000000140)="13f58b543ff0d46504a7f588a6818729fb971157474af92c244e29982cfcef1c563208ef305f117df66d469259a4be6a81031422212b23a0957a92137b5f49895d835beb294d87979e25b09292c3e0bd0b56ffc86d028306cd78089a183feaff1f", 0x61, 0xfda}, {&(0x7f0000001240)="aa56a20198b8b3973681b29a3ffcf3f3b72e939646020cf12aa3b96ab8b877038c59cfc60dc1db9df1707a3ad9a890216b57c9faa2b47f60f624fbfdb0e42b80b826", 0x42, 0x10000}, {&(0x7f00000012c0)="5ebc4d5b45538956d82ed1750ec9cd624b945cb1be61a3ebc8d38b8aea542cdd825b17d530e92febb02ee6443d75ce5df882f90d78471d7f7e76c8cf5026b53ef7d275adcc33edd308b1772f966445c9defe9446c269076fe958bc3312ecada4e0712a9d47674fe68def011c1275ab0a0493316a3576c64dee799c72e9f236cf8210d4bcf2ca4a1d6b5682eeda6c6b90e614fd0f2733bdcb3d1eb2e54011e7da060b3ffb9fc8f076f2d5d2d42eea4e3197e9a2310819f1f5c0f9c0027885edfe4eedae70aa3ff1", 0xc7, 0x10000}, {&(0x7f00000013c0)="aff2188d1ddff5eaa1bfdcf2de94ffc3ee8cdcaaf5db29d8beaff89a15d0b309eaf297b5581ce7951327e7960c44befd0e05712c331df646be3ca39621498fa4585b8a8a6dc5383cc9ec79020cf6499e45969781638c31e5d193279f9a0f434382f2a2e9b21002d925300fd64b7aab6944c2ca8f44423c7311a1922308bac649c40b7d3bb719239c6b0135f8c820693663cac85e39d0689e29e20a37e0402ea2e8", 0xa1, 0x9}, {0x0, 0x0, 0x4}, {&(0x7f0000001480)="64feb88dc2c0c9581bd0db045b48fdd1ea05a2b3785f2ed8f4840f52718803612dcd42ec9f2219a4b13f2d50143d3a7f02bc400bb234834549789fed6de32c7634485dbb38cbca3515e111162bc9f1a9e4fe7b445af50204e4af615720a9fc308aa442446daba0993e3e74fe4337de08e2875b8db28c3d889e0a", 0x7a, 0xff}, {&(0x7f00000001c0)="b86aa04f715bd2953313df79397a32", 0xf, 0x80}], 0x1885002, &(0x7f00000015c0)='hugetlbfs\x00') 12:56:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x8847) 12:56:24 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 717.946296][T13997] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x8848) 12:56:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000002000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$CAPI_GET_PROFILE(r3, 0xc0404309, &(0x7f0000000080)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r7) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f00000001c0)) r9 = getpid() sched_setscheduler(r9, 0x5, &(0x7f00000001c0)) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x3, 0x0, 0x0, 0x0, r7, 0x80, 0x7}, 0x6, 0x1b0, 0x200, 0x1, r8, r9, 0x8000}) getsockopt$IP_SET_OP_GET_FNAME(r5, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000040)=0x2c) 12:56:24 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 718.198461][T14027] IPVS: ftp: loaded support on port[0] = 21 12:56:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xba87) [ 718.247194][T14049] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000102000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:24 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 718.540002][T14075] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xbb87) 12:56:24 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000002500000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc000) 12:56:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc00e) 12:56:25 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @private2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 718.904976][T14103] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:25 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000002d00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 719.052038][T14114] IPVS: ftp: loaded support on port[0] = 21 12:56:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xff03) 12:56:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0xffff8f50) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:25 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 719.279853][T14130] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x33fe0) 12:56:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000003f00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:25 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x34000) 12:56:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x40000) [ 719.837619][T14188] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000000)={0xd3, 0xfff8, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x3, @mcast1}, 0x8000, [0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x5c) [ 719.929314][T14187] IPVS: ftp: loaded support on port[0] = 21 12:56:26 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000004000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x400300) [ 720.228259][T14222] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:26 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000004800000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) syz_open_procfs(0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_delete(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r9) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x10000, &(0x7f00000002c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@cache_fscache='cache=fscache'}, {@version_L='version=9p2000.L'}, {@cache_mmap='cache=mmap'}, {@access_uid={'access', 0x3d, r5}}, {@noextend='noextend'}], [{@smackfsroot={'smackfsroot', 0x3d, 'ppp0md5sum'}}, {@appraise='appraise'}, {@uid_gt={'uid>', r7}}, {@uid_gt={'uid>', r9}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, ')}wlan1&\x15:'}}, {@audit='audit'}, {@smackfsdef={'smackfsdef', 0x3d, '}'}}, {@smackfsroot={'smackfsroot', 0x3d, '!'}}, {@fsmagic={'fsmagic', 0x3d, 0x5}}]}}) r10 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x109000, 0xd) ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f00000000c0)={0x1, 0x0, [{0xd000, 0x47, &(0x7f00000001c0)=""/71}]}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1000000) 12:56:26 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 720.533728][T14251] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x2000000) 12:56:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000004c00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 720.729948][T14256] IPVS: ftp: loaded support on port[0] = 21 12:56:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x828, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, @ethernet={0x1, @remote}, @in={0x2, 0x4e22, @private=0xa010102}, @vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x0, 0x0, 0x0, 0x0, 0x245, 0x0, 0xfff, 0x2, 0x18}) ioctl$SOUND_PCM_READ_RATE(r6, 0x80045002, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2, 0x10001}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, 0x5c) 12:56:27 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 720.853234][T14277] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x3000000) 12:56:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000005c00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:27 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x4000000) 12:56:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfffffc00]}, 0x5c) fsmount(r1, 0x0, 0x2) [ 721.159863][T14308] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) syz_open_procfs(0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:27 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000006000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x5000000) 12:56:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000140)={0x1, 0x4, 0x7, 0x0, 0x8}) r6 = dup(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x0) r9 = openat$cgroup_ro(r6, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) write$eventfd(r9, &(0x7f0000000040)=0x6, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x4, @local}, {0xa, 0x0, 0xffffffff, @mcast2}, 0x0, [0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xf175]}, 0x5c) [ 721.513657][T14344] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x6000000) 12:56:27 executing program 2: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 721.621457][T14339] IPVS: ftp: loaded support on port[0] = 21 12:56:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000006800000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r3}, 0x38) pwrite64(r3, &(0x7f0000000000)="07a7e1549dfa5f72bdc69c468caa0f92d58b103e7e1306d17161e1c4c5744625a30b0d3eb296e87d682061f382c878d951f83197ba7ab785c702342d6e693e23cdcf48ed71250a7b9a71260e450bfce4a940b272f98f3272bed1cfc6e7d6e5d25ffe9556f6da538fd100c4508d79aa0a7ee400301a93b92683d0ac527075feea57fe04aed1b380fa2f212fb09b414c4beb60bb2924bff1acc2c98868ec7c44a652adb698f009a2b128086a3001753ba7c6462aa538855d63c6df0fa07352b212dbe6170a5ab94dbc76462c70414538afb0265fcb08e8cbfd2937be682bf47add", 0xe0, 0x5) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4000, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=r7, @ANYBLOB="84004691fff53b2900003c65af58e71216fb5cc472ca3d4edb4a71c8d47b4a598837cff2578482f2b149c5d05e0ef462dee539da8e4fb7e2cedd05366f901a07eb7d63e5d84739084e69919657506e0c7d45905bd9ab164ac15db454add2abf271bd738717368840a2319b978f7a1ae6eaf6ea22492efd0fbf662f036eb87c75"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x209, 0x1}, 0x8) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cachefiles\x00', 0x521100, 0x0) setsockopt$bt_BT_SECURITY(r9, 0x112, 0x4, &(0x7f00000007c0)={0x1f, 0x9}, 0x2) 12:56:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x8000000) 12:56:28 executing program 2: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 721.931169][T14376] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000006c00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) syz_open_procfs(0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x9000000) 12:56:28 executing program 2: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xa000000) [ 722.223884][T14412] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:28 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:28 executing program 4: r0 = socket$inet(0x2, 0x3, 0xe) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000000)=""/45) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000007400000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 722.346488][T14424] IPVS: ftp: loaded support on port[0] = 21 12:56:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xb000000) 12:56:28 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r0}, 0x38) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20000, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000000000)={[0x10000, 0x1000, 0x3000, 0x2], 0x7, 0x11, 0x439}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 722.580648][T14444] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x5, 0x35a6000) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa]}, 0x5c) 12:56:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc000000) 12:56:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000007a00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:29 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 722.839565][T14484] IPVS: ftp: loaded support on port[0] = 21 12:56:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socket$nl_route(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xf000000) [ 722.941433][T14490] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:29 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00ffffff8c00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:29 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @mcast2}, {0xa, 0x1, 0x0, @ipv4={[], [], @local}}, 0x2c, [0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x0, 0xffffffff]}, 0x5c) 12:56:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x10000000) [ 723.260376][T14528] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x11000000) [ 723.360892][T14539] IPVS: ftp: loaded support on port[0] = 21 12:56:29 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00035c059a00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x3f7, 0x20, 0x70bd2a, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8004}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:29 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x12000000) 12:56:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r2}, 0x38) fcntl$addseals(r2, 0x409, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 723.589659][T14574] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:29 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000edc000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 723.815447][T14589] IPVS: ftp: loaded support on port[0] = 21 12:56:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x13000000) 12:56:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r7) ioctl$SIOCAX25DELUID(r5, 0x89e2, &(0x7f0000000040)={0x3, @bcast, r7}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r3}, 0x38) r8 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r0, &(0x7f0000000000)={0x20000010}) r9 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r9, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:56:30 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 723.980585][T14608] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00ffffffeb00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x14000000) [ 724.292333][T14636] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:30 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffff600000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x19080000) [ 724.517126][T14662] IPVS: ftp: loaded support on port[0] = 21 [ 724.527327][T14663] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x3f000000) 12:56:30 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffdf900000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x40000000) 12:56:31 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 724.857777][T14709] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 724.869039][T14705] IPVS: ftp: loaded support on port[0] = 21 12:56:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x60000000) 12:56:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffffb00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:31 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x65580000) 12:56:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 725.212770][T14748] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x7fffefb8) 12:56:31 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffdfd00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 725.486532][T14768] IPVS: ftp: loaded support on port[0] = 21 12:56:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x81000000) 12:56:31 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 725.617215][T14773] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x87ba0000) 12:56:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffffe00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:31 executing program 0: syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:32 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 725.908091][T14816] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x87bb0000) [ 725.973927][T14817] IPVS: ftp: loaded support on port[0] = 21 12:56:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000fff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:32 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x88470000) [ 726.245789][T14853] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:32 executing program 0: syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffff7ff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x88480000) [ 726.412049][T14870] IPVS: ftp: loaded support on port[0] = 21 12:56:32 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 726.541392][T14878] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:32 executing program 0: syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x88a8ffff) 12:56:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffffbff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:32 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 726.741835][T14909] IPVS: ftp: loaded support on port[0] = 21 12:56:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x9effffff) [ 726.789984][T14915] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fff7ffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:33 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xb8efff7f) [ 727.072247][T14951] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fffbffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:33 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:33 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc0000000) [ 727.286521][T14967] IPVS: ftp: loaded support on port[0] = 21 [ 727.320180][T14970] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:33 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc00e0000) 12:56:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00f9fdffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:33 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xe03f0300) [ 727.684645][T15009] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 727.728825][T15013] IPVS: ftp: loaded support on port[0] = 21 12:56:34 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xeffdffff) 12:56:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fdfdffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:34 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:34 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xefffffff) [ 728.057042][T15054] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 728.118676][T15060] IPVS: ftp: loaded support on port[0] = 21 12:56:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c007fffffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xf0ffffff) 12:56:34 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 728.367803][T15086] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c008cffffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xf1ffffff) [ 728.569187][T15109] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:34 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00ebffffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 728.716268][T15118] IPVS: ftp: loaded support on port[0] = 21 12:56:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xff030000) 12:56:35 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, 0x0, 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) [ 728.859092][T15136] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xffffa888) 12:56:35 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, 0x0, 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00f6ffffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:35 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, 0x0, 0x6bddde9c, 0x0, 0x0, 0x11ca873, 0x0) 12:56:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xfffffdef) [ 729.226134][T15174] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 729.292864][T15176] IPVS: ftp: loaded support on port[0] = 21 12:56:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00fbffffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xffffff7f) 12:56:35 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x11ca873, 0x0) 12:56:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xffffff9e) [ 729.557985][T15212] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xffffffef) [ 729.737977][T15225] IPVS: ftp: loaded support on port[0] = 21 12:56:36 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:56:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00feffffff00000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xfffffff0) [ 729.978498][T15253] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:36 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 12:56:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xfffffff1) 12:56:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000001000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 730.300282][T15274] IPVS: ftp: loaded support on port[0] = 21 12:56:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x600000005) 12:56:36 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 730.407958][T15284] EXT4-fs (loop1): Invalid log block size: 256 12:56:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000006000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x7ffffffff000) [ 730.753667][T15320] EXT4-fs (loop1): Invalid log block size: 1536 12:56:37 executing program 2: syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000007000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xba8700000000) [ 730.936523][T15333] IPVS: ftp: loaded support on port[0] = 21 [ 730.977618][T15334] IPVS: ftp: loaded support on port[0] = 21 [ 731.026344][T15339] EXT4-fs (loop1): Invalid log block size: 1792 12:56:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xbb8700000000) 12:56:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000000000000bf000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x4000000000000) [ 731.295695][T15391] EXT4-fs (loop1): Invalid log block size: 48896 12:56:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000000000000c0000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 731.399563][T15399] IPVS: ftp: loaded support on port[0] = 21 12:56:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x40030000000000) [ 731.491204][T15405] EXT4-fs (loop1): Invalid log block size: 49152 [ 731.500764][T15396] IPVS: ftp: loaded support on port[0] = 21 12:56:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000000000000c1000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xf0ffffff7f0000) [ 731.779395][T15439] EXT4-fs (loop1): Invalid log block size: 49408 [ 731.849916][T15444] IPVS: ftp: loaded support on port[0] = 21 12:56:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x100000000000000) 12:56:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000002000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 732.103539][T15468] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000003000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x200000000000000) [ 733.393612][T15503] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x300000000000000) 12:56:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:45 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) kexec_load(0xa9ff, 0x5, &(0x7f0000000500)=[{&(0x7f0000000140)="a812e65b08384c7aaf253af3d28289d9205f9007795fd55f0e9afaa8847713e6de8acda524e302e716dc815e6f374dbd7e0a4094a51e7406220912ab7f5ef68c97749b7624cf69ce3ac4d460a3131a1e1ab9f8f388e7474a67848c20906b516760f8e863b3849b6cc559383c86f47454e6509eb7ce078cdb3c9cf82e0f5dbba5263a2be569e033201d10564a4c8a04b8733ebae17a31d983ac2aedd6108ce2b15809a27dbeed", 0xa6, 0xa968}, {&(0x7f0000000240)="341926b43ad4ca7a5a53ce05c3d419b4bb86d1e0aed7cdf4c76b6f4672e1cdf4b33cabbc5a58c0bd0d63a8e3ae8ec07a1f0a4499a9c40e44b9084af9f1288232419f4a2bdd42b4aeef5b79966ebeada092a0f261ed308054271401a7f079e062fee3a8b43d57c217995ed1fba3028bb77dec7af252fb3f478e27b86291c0c2ee516071", 0x83, 0x5, 0x5}, {&(0x7f0000000300)="e5a06a6494be3d6cff7b639738a8d95f94c4d004f1bc4e7bf4107693c7bc61e2cfe8670a077af9b260559e70e9a4287d5995b014bb3d62fa9c57806ab16116ab0d90e246639d77f5d5119602689bfd43d10e63b0bdff7e96018ab0657dafdb2a9101060d225352599cd22e177f7ee94de8a864a4d26fb67b019929e7c8a19f6eb2734d55ebc76fb80230b334d36d95debdbe7fddfe35fee6e494bdde221820bbf06ceb12a1ef1084a33ad18e23c5607e6368606c4f6cca052af369f815e53cfc4145a26ad7f2678bf373234fcf41b62c5476ef43d4b39efea7f295e4b250defd58d54f71ae4bee06e530ab2b", 0xec, 0x1, 0x3}, {&(0x7f0000000000)="b61f9a8d2691fe6078bfc4a4eeabd54c3161cc0b70c2daa4b12cc49264a6b6b139dc18340a404a8f3567cc104ab316f6424d779950b3274c685c2fbdc719a174a136d869844e7371cea23d98982b98bfc069d4a53ee9bba1aa512b04e8696db022743408229add377467a07831ea82d4de3a14a4cf", 0x75, 0x8, 0x5}, {&(0x7f0000000780)="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", 0x1aa, 0x1, 0x17}], 0x30000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000600)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000640)={r2}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x1, 0x0) write$fb(r3, &(0x7f00000006c0)="01d481e9d7db9cccb939205c1b33dde6059557f1ce8352a49cd0f16ad218ff5a1991a9bd0362a45b098b81b316ff49e9da2226a1251093fc87b5702f7f10962bf9953db57d4e02a634b57c69fb4372e92f069884bbd0b293b4e5523b871693e2a925bc2c4eea6b01404fc3dd15ef8da68c9971ce533a7d3d51ecde0366639ce7bf26ec6a471a04949d1e06baac5e7ecca4b02cbb19144d98ad67190b24a7c894231a9758bc4ee5efa4", 0xa9) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0, 0x398387b, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000005c0)={{0x0, 0x0, @reserved="39fdc9efb0a76c8be11978b81a834fca6e593fc888770c39a1f5bfe3b181fe0f"}}) [ 739.025713][T15529] IPVS: ftp: loaded support on port[0] = 21 [ 739.072257][T15537] IPVS: ftp: loaded support on port[0] = 21 [ 739.087789][T15530] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x400000000000000) 12:56:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000005000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x500000000000000) [ 739.376971][T15569] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:45 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1094, 0x1, 0x3, 0x301, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFQA_EXP={0x5c, 0xf, 0x0, 0x1, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x3f}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'pptp\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x3}, @CTA_EXPECT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0xc38a}, @CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}]}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x101}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x2}}, @NFQA_PAYLOAD={0x1004, 0xa, "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"}]}, 0x1094}, 0x1, 0x0, 0x0, 0x2000c000}, 0x44001) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000006000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x500000006000000) 12:56:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) syz_open_procfs(0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 739.658207][T15607] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:45 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x4}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00', r7}) 12:56:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000007000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x600000000000000) [ 739.800948][T15622] IPVS: ftp: loaded support on port[0] = 21 [ 739.856033][T15619] IPVS: ftp: loaded support on port[0] = 21 [ 740.020725][T15635] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x800000000000000) 12:56:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000008000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:46 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='efs\x00', 0x131081, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000140)={0x3, 'geneve1\x00', {0x1}, 0x1f}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000240)="889a9cf5ea87043c2963ca8f45049fb801f2e5f2e1cd27c5e6f929719002d8a7d3a5e41b15056cc30a5b9ef499365db9beca88a9653b1376ccaf7de33386cbd929617a0608672a07439210270bb3fee9d5e2a370bf2a93ab5b20dee9089801c1488ac0bee84e156f88b9557dbc43e08e35a735fc842da5b61f1f8218c8dad8034983970fbc5c9ff1b3", 0x400, r2}, 0x38) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) sendfile(r2, r3, &(0x7f0000000040)=0x67, 0x1) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x900000000000000) [ 740.314724][T15696] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(0x0, 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 740.387291][T15701] IPVS: ftp: loaded support on port[0] = 21 12:56:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000009000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xa00000000000000) [ 740.579190][T15721] IPVS: ftp: loaded support on port[0] = 21 12:56:46 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 740.714858][T15731] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xb00000000000000) 12:56:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000a000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(0x0, 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc00000000000000) 12:56:47 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f0000000040)='./file0\x00') r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x45, 0x0, 0x370b8f2, 0x0) [ 741.074244][T15782] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 741.163137][T15779] IPVS: ftp: loaded support on port[0] = 21 12:56:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xf00000000000000) 12:56:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000b000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 741.297572][T15789] IPVS: ftp: loaded support on port[0] = 21 [ 741.473275][T15804] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1000000000000000) 12:56:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000c000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:47 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0x10e, 0x3, 0x2, "3909801aafdd0e1dd0243bcfdf1fc22a", "59ea1362bc87ce5f95e93534b3481964e613fcd1f3c962a26cdf16d506bb44edca08511ab8e26467626a857b316f049db88b30b388f674f93761652e5d926bac5f27fe03d65bd9cde24b4b1e4582846f9e2f5c9c5508efe4e2f644a176588d4c16ea27a37af98b8bdc5b6158d19ce78f6ded5a61235f2d90b83f9e551491c249376d8d169bcd92cfce805313da85fe79c7b5417c7ec4fde8e732a3d7393cf9d1ea881f021143ed7477903c7004b1efc6954ce8af7c6f60d8372125c12359b0af1894cd22af903b161a04cccc282736ade9ace9d79adc7b67ee69fc3a02493167eccb240756a752d54da652df0b758f67ba53b100352818cdc6"}, 0x10e, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-monitor\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000440)={0x1, 0x1000, 0x7, 0x9a31}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r2}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000040)="c56eceaf3f9962b34b9b6e59a2e91068d3cab0e3ea9bf5732f24c9ce0db89faa56473b683f64863df29013d8dbcfab09", 0x400, r2}, 0x38) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x1, 0x0) msgsnd(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000cc8da588722bbda8b7e1877063970000"], 0x4, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000380)=""/122) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0xf73a) prctl$PR_SET_THP_DISABLE(0x29, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 741.873308][T15843] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1100000000000000) 12:56:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000d000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(0x0, 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1200000000000000) [ 742.130555][T15870] IPVS: ftp: loaded support on port[0] = 21 [ 742.167936][T15874] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 742.216067][T15875] IPVS: ftp: loaded support on port[0] = 21 12:56:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000e000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1300000000000000) [ 742.499945][T15900] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1400000000000000) 12:56:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000010000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:48 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) clone(0x26102900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='ocfs2\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000400)='./bus\x00', 0x0, 0xffffffab, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x1908000000000000) 12:56:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='binder\x00', 0x2400c0, 0x0) socketpair$unix(0x1, 0x909589be48fe522f, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80040, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r3, 0xfffffffa}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x3}, &(0x7f0000000240)=0x90) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 742.877549][T15942] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000011000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x3f00000000000000) [ 743.163481][T15972] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 743.171136][T15969] IPVS: ftp: loaded support on port[0] = 21 [ 743.175195][T15963] IPVS: ftp: loaded support on port[0] = 21 12:56:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) mount$9p_tcp(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x8000, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d3078303030303030303030303030346532332c6c6f6f73652c63616368657461673d656d30276b657972696e676d696d655f747970656d696d655f747970656c6f6d643573756d6d696d655f7479706570707031c8656d3073797374656d73797374656d2c616669643d3078303030303030303030303030303030312c706f73697861636c2c63616368653d6e6f6e652c63726976706f72742c616669643d3078303030303030303030303030303030332c63616368653d6c6f6f73652c666f776e65723d", @ANYRESDEC=r1, @ANYBLOB=',hash,\x00']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getpeername$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x4000000000000000) 12:56:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000012000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r0}, 0x38) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) [ 743.464604][T16003] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x6000000000000000) 12:56:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r4}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000025000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x6558000000000000) [ 743.801541][T16050] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:50 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x89) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='eth0\x00', r1}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) pipe2(&(0x7f0000000040), 0x800) [ 743.856101][T16048] IPVS: ftp: loaded support on port[0] = 21 12:56:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00002d000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 743.898905][T16056] IPVS: ftp: loaded support on port[0] = 21 12:56:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x8000000000000000) [ 744.102932][T16071] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000048000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x8100000000000000) 12:56:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 744.420835][T16121] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00004c000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x8847000000000000) 12:56:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 744.568276][T16135] IPVS: ftp: loaded support on port[0] = 21 12:56:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x8848000000000000) [ 744.688997][T16142] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = getgid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setreuid(0x0, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee00, 0x0, r4) sched_setscheduler(0x0, 0x5, &(0x7f00000001c0)) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x2, 0x0, r0, r2, r4, 0x100, 0x3480}, 0x6, 0x7b, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x200000400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000040)) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_G_INPUT(r8, 0x80045626, &(0x7f0000000000)) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:56:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00005c000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 744.832890][T16169] IPVS: ftp: loaded support on port[0] = 21 12:56:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x88a8ffff00000000) 12:56:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x9effffff00000000) [ 745.091759][T16201] IPVS: ftp: loaded support on port[0] = 21 12:56:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 745.263925][T16193] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xb8efff7f00000000) 12:56:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000060000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 745.462697][T16239] IPVS: ftp: loaded support on port[0] = 21 [ 745.528729][T16243] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc000000000000000) 12:56:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000068000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 745.684322][T16264] IPVS: ftp: loaded support on port[0] = 21 12:56:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xc00e000000000000) [ 745.884594][T16281] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:53 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x800, 0x8) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$CAPI_GET_MANUFACTURER(r2, 0xc0044306, &(0x7f0000000000)=0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file1\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x10638b1, 0x0) 12:56:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00006c000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xe03f030000000000) 12:56:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xeffdffff00000000) [ 747.629868][T16327] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 747.671181][T16338] IPVS: ftp: loaded support on port[0] = 21 12:56:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xefffffff00000000) [ 747.715152][T16340] IPVS: ftp: loaded support on port[0] = 21 12:56:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000074000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:54 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r5, 0x0) lchown(&(0x7f0000000000)='./file0\x00', r3, r5) 12:56:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xf0ffffff00000000) [ 748.057730][T16391] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:56:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00007a000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xf1ffffff00000000) 12:56:54 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40500) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000140)={0x0, 'veth1_virt_wifi\x00', {}, 0xff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r4, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="600b00000e1402002bbd7000fddbdf25080003000100000008003c000300000008000100010000000800010000000000080003000400000008003c00000000000800030000000000080001000000000008000300040000000800030004000000"], 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x8081) [ 748.297478][T16410] IPVS: ftp: loaded support on port[0] = 21 [ 748.429342][T16421] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 748.452538][T16415] IPVS: ftp: loaded support on port[0] = 21 12:56:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004020000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xff03000000000000) [ 748.830014][T16451] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000140)={0x7, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000180)={r6, 0x4}) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000040)={0x980000, 0x7fffffff, 0x8, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x990a7a, 0x8, [], @ptr=0x2}}) 12:56:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000030000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:56:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xffffff7f00000000) 12:56:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 749.353325][T16486] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:56:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r7, @ANYBLOB="0000000000001e0028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x4}}}, 0x24}}, 0x0) bind$can_raw(r2, &(0x7f0000000040)={0x1d, r7}, 0x10) [ 749.618585][T16500] IPVS: ftp: loaded support on port[0] = 21 12:57:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0xffffffff00000000) 12:57:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000002040000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000180)={0x41, 0x4, 0x3}, 0x10) r4 = dup(r0) open(&(0x7f0000000000)='./file1\x00', 0x101000, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x5, 0x0, 0x0, 0x118b831, 0x0) 12:57:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0xedb, 0x6) write$tun(r1, &(0x7f0000000180)={@void, @void, @eth={@remote, @local, @void, {@ipv6={0x86dd, @tcp={0x2, 0x6, "0b832a", 0x275, 0x6, 0xff, @loopback, @private1, {[@dstopts={0x62, 0x2a, [], [@padn={0x1, 0x1, [0x0]}, @generic={0x0, 0xf4, "d96a23e3646e8d96a4879b5096e8e1a368df5bd762b5a64adbf2e47fcb6f6e22b747c007a6aed813992a1c61e1d443c765af43ee9f313a715cefebad6ca7da4b7f5086b3b2edbcfd66f280de7dfa88ea3793aa143b093a936718d2027cfc01ac23952a5479370e819a3b572c1a8281130cc320c3a4a7fe6bb95b1c24274ac4573b032ff5cf152bf369bad1c0d6fc535e18912fcbac15e7701593f2b115c88cd4b601dceb95bf48bc32ad36ed777bfce99d9868f2d60898dede72cbb6fe01cd35140ca14a0b38481294ba6be1b6e5e6c4ded6e44a7f047a89a4e84a2d10833fe3a5cda160b042a6544012820bc72df81a3148e885"}, @jumbo={0xc2, 0x4, 0x1}, @pad1, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @generic={0xff, 0x15, "7483c2dde771ea4afb988d93fe0bdf58c2e156efc8"}, @hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @mcast2}]}, @hopopts={0x32, 0x1, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x11, 0x7, [], [@pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x9e, 0x9, [0x1, 0x20, 0x44fd, 0xfffffffffffffffa, 0x9be]}}, @pad1]}], {{0x4e22, 0x4e21, 0x41424344, r3, 0x0, 0x0, 0x11, 0x80, 0x0, 0x0, 0x6, {[@eol, @mptcp=@add_addr={0x1e, 0xb, 0x0, 0xb, 0x6, @loopback, 0x1ff, "f7"}, @eol, @exp_smc={0xfe, 0x6}, @md5sig={0x13, 0x12, "ed435e294aad3947af707e9cfcea82e3"}, @sack={0x5, 0xa, [0x3, 0x4fcb]}]}}, {"3f19621fd6dcbfcec5ab289e8ea6578553fc5218162afe8b229aa3a28c05288e81343d86332f40d16975badef1e07cf6ff6ec95c0d18432a5847e73bc6e20571a1f1143930d9dc661f784bb36268ee5188b02ac211802bdc1655ae7b1be116de98abded22dc1073b5fffd164dfffbad531"}}}}}}}}, 0x2ab) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:57:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000009e4b324470cbb41941745aa45293b620001007072696f000068b6c38e0200cf0600000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 754.263887][T16556] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 754.289756][T16568] IPVS: ftp: loaded support on port[0] = 21 12:57:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000000)={0x4, 0x7}) [ 754.432473][T16562] IPVS: ftp: loaded support on port[0] = 21 [ 754.434266][T16583] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 12:57:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000006040000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff], &(0x7f000095dffc)=0x2) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r3, 0xfffffffa}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_RMFB(r6, 0xc00464af, &(0x7f0000000140)) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r8, 0x9}, &(0x7f0000000040)=0x8) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x31ebcdb, 0x0) 12:57:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_RD_TIME(r2, 0x80247009, &(0x7f0000000000)) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000]}, 0x5c) [ 754.572860][T16583] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 12:57:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r2}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 754.705542][T16605] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept$packet(r2, &(0x7f0000000bc0)={0x11, 0x0, 0x0}, &(0x7f0000000c00)=0x14) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000c40)={&(0x7f0000000d00)={0x234, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x45}, 0x800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000009000100703dcadc6b00000018000200cf060000030300000000000000"], 0x48}}, 0x0) r4 = socket(0x10, 0x80001, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0x127}, {&(0x7f0000000300)="2deeb792aeee40f8f8c61c15ec7cf3862907beeda96c36546583003a3235437f39dab82c990861c929ad3a8d034c25cad78cd0b2487636910255d63a5a4b2e514357dea8f6d27faf5bff734fec219ce28dbf43294dd0391b4a42f4a7b2e4e5efb4b151d3bbd777d33b9dcf1890aac818cbb49463daa2217b9781f57184e7a5f0b5e54ba392", 0x85}, {&(0x7f00000001c0)="31a0814a1c25bd5e28984839b1e1836d0403059d635cdba2746c1b0fcb96afd12752c2fc7a9aef88a9f00c193d34af22bbbe8377051ecd7545428eb7331df72719d4177d82638fbc88db9169", 0x4c}], 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0xa8}], 0x1, 0x0) io_setup(0x328, &(0x7f0000000140)=0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r8}, 0x38) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r9, 0xc00464c9, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) io_cancel(r7, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x6, r8, &(0x7f0000000500)="4d7a0da99c590843cc068717f351186f507e9c1831ec4ecb189baf87b200bc55e00777a3392e8280301fe8928ee01ab404e0744e462ab522e5d36b9c80da6abeee4a82c293b171141b0f0e91feebd672952efe2a16f4ac43a632ae8e7bd27d3b3fb3ceaaf4261365d7550c8cf453cc93f49b880b754bb26514f98e3e594d97ad7e714697375f025900a0cc775300aeb2ece396328033d65def1b9a11a98832ed69633b7264a0c8810d5238b3cd8fc0e92ddda556d71e926b52", 0xb9, 0x9, 0x0, 0x0, r11}, &(0x7f00000002c0)) 12:57:01 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x6, 0x2) sendmsg$sock(r2, &(0x7f00000001c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x3, 0x4, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0x3a}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001240)=[@mark={{0x14, 0x1, 0x24, 0x80000000}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0xd8}, 0x20040840) 12:57:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x4717b2a1, 0x110002) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f0000000040)={0x0, 0x0, {0x40, 0x1b96, 0x200a, 0x7, 0x0, 0x3, 0x1, 0x6}}) r2 = dup(r0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x208040, 0x0) write$FUSE_WRITE(r3, &(0x7f0000000180)={0x18, 0xffffffffffffffda, 0x7, {0x800}}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000280)=r6) r7 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x1, 0x2) ioctl$VIDIOC_SUBDEV_G_CROP(r7, 0xc038563b, &(0x7f0000000200)={0x1, 0x0, {0x5, 0x4, 0x6, 0x2}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:57:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000010040000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 755.120373][T16651] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 755.131285][T16636] IPVS: ftp: loaded support on port[0] = 21 12:57:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x4e22, 0x0, @mcast2}, 0x0, [0x100000]}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x4) r5 = dup(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmsg$TIPC_CMD_RESET_LINK_STATS(r7, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x20, 0x70bd25, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x888c}, 0x4040040) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$IOC_PR_PREEMPT_ABORT(r5, 0x401870cc, &(0x7f0000000080)={0x5, 0x7, 0x800, 0x7d075bfe}) r8 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) read$midi(r8, &(0x7f0000000000)=""/92, 0x5c) 12:57:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000050000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 755.214868][T16658] IPVS: ftp: loaded support on port[0] = 21 [ 755.382379][T16674] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR, @ANYRES64=0x0], @ANYRESHEX, @ANYRES32=0x0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB="7f9caf3f9885391a5d57395a97c679030ad96ddd8cd22c8e372556e47952f7ab3e9a799fd9d82361ee50b3fbe2d2ab3fb087ec218e2f3f55d563db3a084cc9b99fb623d5b7006783749b68628b3b0285156fa31bff154064868aeeb12a2a3be339b1c933c6fbb574cd2057fa3886c899013e745bf4876b73a8e54bfb7c8969a3e8eb862785df2216ecca820b802d164142fda722d60b15acaed1fdd1a0f3b702b835df53b8024e2d8f4663d852d8e8d4d071a5f5b060f58afa9cd394a77194d29001ae15ba58dcae2f0d1a1bf73eab05", @ANYRESOCT=0x0, @ANYRESHEX, @ANYRES64], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRESOCT=0x0, @ANYRES16, @ANYPTR], @ANYRES64=r5], @ANYRES32=0x0], &(0x7f000095dffc)=0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, &(0x7f0000000200)={0x8, 0x1}) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r7, 0xfffffffa}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={r7, 0x3, 0x1, 0x1}, 0x10) r9 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$NFT_MSG_GETCHAIN(r9, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c438ee1aede40a0101f0001bcc00000300000000000000cb00"/36], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 12:57:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000180)={0x9b0000, 0x0, 0x3ff, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x9b0940, 0x3, [], @p_u8=&(0x7f0000000040)=0x7f}}) connect$caif(r2, &(0x7f00000001c0)=@rfm={0x25, 0x1, "8490a864e1e6aa24d92499ee23be8c10"}, 0x18) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3f, 0x400000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) 12:57:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000060000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 755.730394][T16718] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) setsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="48000000240007070000000024607706e1b3f4a041fa00000b0000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004060000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 755.896825][T16739] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 12:57:02 executing program 5: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000240)={@private1={0xfc, 0x1, [], 0x1}, 0x7ff, 0x0, 0x0, 0x4, 0x7fff, 0x5}, &(0x7f0000000280)=0x48) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000140)="eb2d85d68dbdfb3f00e29a3462a69719620808cb418cf764e344ec50a3f5ee7a27dc6a52d769e61e788ba819eb6d88f5d089914cecff0e9ec8ca14e365dba668418943e7780686b86c15fad3dbe8805adfad86c1c3f372738c2d964ef43982090c6e60489b859eb9d402fbded0c6b9127d1d346495d2789e7fbfe31e7bbc52b402ba4de463132bd748b29c9b90bef4a9c3da467fc4fcd8a7ea91b99af845fa86", 0x400}, 0x38) semop(0x0, &(0x7f00000002c0)=[{0x0, 0xffff}], 0x1) semop(0x0, &(0x7f0000000080)=[{0x0, 0x9}], 0x1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000300)=""/213) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r1, 0x60, 0x8000011, r2, &(0x7f00000002c0)='./file0\x00') syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x118b831, 0x0) prctl$PR_SET_FPEMU(0xa, 0x0) 12:57:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r7, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000810) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 756.040348][T16747] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 756.059582][T16746] IPVS: ftp: loaded support on port[0] = 21 [ 756.086267][T16741] IPVS: ftp: loaded support on port[0] = 21 12:57:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cfb50000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x4}}}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008080}, 0x20000815) r4 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f00000000c0)={r9, 0x1, 0x6, @broadcast}, 0x10) 12:57:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000070000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r1}, 0x38) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendto(r2, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="3424046adec44de85b65cdaa351db8a9", 0x10) fcntl$setflags(r1, 0x2, 0x1) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:57:02 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SOUND_PCM_READ_RATE(r2, 0x80045002, &(0x7f0000000000)) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x400, 0x0, 0x0, 0x118b831, 0x0) [ 756.474013][T16793] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000000)='./file0\x00', 0x900, 0x90) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0xc, @mcast2}, {0xa, 0x0, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x0, [0x1, 0x0, 0xffffffff, 0x6, 0x0, 0x4, 0x20]}, 0x5c) 12:57:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000004c0)="8a0f76cbe1b80086a0ceb41adc933fecb817bc1299df6ab704bef4d9241e864d6644bda915af3afeb502d2fd2e40bee38d858bc75c903c6465999acf26bb2cf8f841377c38ed8818a294f503950e787a511bc2c237285e3039", 0x59, 0xfffffffffffffffe) r6 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000540)={'syz'}, &(0x7f00000000c0), 0xc6, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000001240)={r5, r6, r6}, &(0x7f0000000080)=""/107, 0x6b, &(0x7f0000000200)={&(0x7f0000000100)={'blake2s-256-generic\x00'}}) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r6, 0xfc, 0x106}, &(0x7f00000001c0)=ANY=[@ANYBLOB='enc=raw hash=crc32c-intel\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/77], &(0x7f0000000300)="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", &(0x7f0000000640)=""/4096) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000000)) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000090000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000025000000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r4 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:03 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x98) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000000)={0x7, 0x100, 0x1, {0x6, 0x1000, 0xff, 0x313}}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 756.847493][T16832] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000a0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 757.002314][T16853] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 12:57:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x3f, 0x80002, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000000000)=""/17) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r7, 0x0, 0x0) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r8, &(0x7f00000002c0)={&(0x7f0000000140), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r9, 0x2}, 0x14}}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r7, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x3c, r9, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:getty_exec_t:s0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8810}, 0x80) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x4c, r9, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4058891}, 0x40004) [ 757.047558][T16849] IPVS: ftp: loaded support on port[0] = 21 12:57:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x4, 0x40) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r4}, 0x38) fcntl$setsig(r4, 0xa, 0x22) r5 = socket$inet6(0xa, 0x6, 0x4) sendmsg$NFT_MSG_GETTABLE(r3, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x64, 0x1, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000090}, 0x4180) preadv(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/211, 0xd3}, {&(0x7f0000001280)=""/189, 0xbd}, {&(0x7f0000001340)=""/153, 0x99}, {&(0x7f0000001400)=""/146, 0x92}, {&(0x7f00000014c0)=""/185, 0xb9}, {&(0x7f0000001580)=""/194, 0xc2}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f0000001680)=""/4, 0x4}], 0xa, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 757.121945][T16861] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 757.176566][T16857] IPVS: ftp: loaded support on port[0] = 21 12:57:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000b0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="48000000240007070006000000000b0000000000c788798de932c9a11fe5ddbf258aa7ef5d00e19066341f22c452f785a0662b7331a19801d897d51c11b4b11ecbc0433e0e282f8fb72f53d991cffe97bbcbef90e1350866be11b95f8ced96870eea30db52ecee9487ce7004d22ec91223e3532a53a6c64d95e390593e76901285dc42fdd5c0df6142315cba8e97ce1e1d2abd5de17e019739d05edce5b59122f9d615d85a36c33cd17a83b7", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000000000001800020000000303000000020000ff00"/41], 0x48}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) r4 = getgid() r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r6) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f0000007d0200000064000500010400000201000000080000000000000000000828fcffffff02000000fbffffffffffffff0f006272696467655f736c6176655f31000d006270696467736c6176655f310006002f7d657468300b006272696467655f736c6176655f3100733d523906006101005fc049", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6], 0x7f) r7 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$SOUND_PCM_READ_CHANNELS(r11, 0x80045006, &(0x7f0000000000)) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 757.404343][T16890] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0xffff) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0xa00, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000480)='batadv\x00') socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="10002dbd7000fbdbdf250f000000060028000300000006cab0d4146a6110695a0004000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) [ 757.473626][T16879] IPVS: ftp: loaded support on port[0] = 21 12:57:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000c0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r2}, 0x38) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="3aefd6722400070700a6000000000b0400863664f70ebdd7302eecc098fda4829946b89a6f2fb54bbb750a72ab41380359645c122c0e1af522d79a5278214362dacad2452cd692e5523cf594a0f92eb4ba819a868e2757d092cf3bc47cbd89284b58cd5664e9462dcbd486176d12205dcfc8d580065abd214392c13c013802fddf21394d9dd7189f212fdbfa7e00d6805f6559b0259d6d3121fdb07e05ad6681001de22f025bfe8128d1", @ANYRES32=r1, @ANYRES16=r2], 0x3}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) recvfrom$l2tp(r5, &(0x7f00000002c0)=""/73, 0x49, 0x20, &(0x7f0000000040)={0x2, 0x0, @initdev}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r6, 0xc080661a, &(0x7f00000001c0)={{0x3, 0x0, @reserved="df0b6a134a02ac4b333627c97c0ace7a1a02602359db1395c103d687b4c3dcc4"}}) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 757.817764][T16940] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 762.362555][T17012] IPVS: ftp: loaded support on port[0] = 21 12:57:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r4 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r5}}, 0x128) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000d0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) unshare(0x40000000) 12:57:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="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"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0xfffffffc}}, [0x3f, 0x6, 0xc00000000000, 0x7, 0x9, 0x100000000, 0x7fffffff, 0x7, 0x4, 0x0, 0x6, 0x1ff, 0x6f1, 0x7, 0x3f]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000040)={r7, 0x9a1}, 0x8) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 762.676261][T17036] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 762.710124][T17038] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 762.743624][T17035] IPVS: ftp: loaded support on port[0] = 21 [ 762.755636][T17036] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 12:57:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 762.820846][T17047] IPVS: ftp: loaded support on port[0] = 21 12:57:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000000e0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 762.962608][T17060] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 763.018433][T17060] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 763.078519][T17073] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 763.143905][T17072] IPVS: ftp: loaded support on port[0] = 21 12:57:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000004100000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getuid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYBLOB="84004691fff53b2900003c65af58e71216fb5cc472ca3d4edb4a71c8d47b4a598837cff2578482f2b149c5d05e0ef462dee539da8e4fb7e2cedd05366f901a07eb7d63e5d84739084e69919657506e0c7d45905bd9ab164ac15db454add2abf271bd738717368840a2319b978f7a1ae6eaf6ea22492efd0fbf662f036eb87c75"], &(0x7f00000000c0)=0x2) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x841) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r5, 0x4, 0x3c2, 0x4}, &(0x7f00000001c0)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r9) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000300)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev={0xfe, 0x80, [], 0x29}, 0x4e23, 0x7f7, 0x4e24, 0x101, 0xa, 0x1a0, 0x80, 0x2c, r1, r9}, {0x3, 0x4, 0x8, 0x1, 0x2, 0x7f, 0x7ff, 0xfffffffffffffff9}, {0x4, 0x7fff, 0x724, 0x6}, 0x8, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0x2, @in=@loopback, 0x0, 0x1, 0x2, 0x2, 0x0, 0x80, 0xc2}}, 0xe8) [ 763.456169][T17108] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 763.571612][T17119] IPVS: ftp: loaded support on port[0] = 21 12:57:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000020100000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 763.713215][T17127] IPVS: ftp: loaded support on port[0] = 21 12:57:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYRESDEC=0x0], 0x3}}, 0x0) r2 = socket(0x21, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 763.926625][T17149] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000110000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000240007072561ebbf00000b0000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$MON_IOCX_GET(r6, 0x40189206, &(0x7f0000000040)={&(0x7f00000000c0), &(0x7f0000000300)=""/178, 0xb2}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setns(r8, 0x8000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_RESET(r10, 0x4141, 0x0) [ 764.244507][T17177] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000120000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 764.542288][T17207] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 764.589110][T17212] IPVS: ftp: loaded support on port[0] = 21 12:57:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ff01007072696f0000000018f5df96d8d8bcaa340300"/41], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x1, 0x5, 0x5}, {0x0, 0x7, 0x8, 0x1f}, {0x7, 0x7, 0x6, 0x38000}, {0x0, 0x3f, 0x96, 0x4}, {0x81, 0x9, 0x3f, 0x9}, {0x8, 0x3f, 0x9, 0x9}, {0xab1, 0xa, 0x40, 0x1}]}) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000001f0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) unshare(0x40000000) 12:57:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000040)={0x9f0000, 0x1000, 0x0, r1, 0x0, &(0x7f0000000000)={0x70901, 0x0, [], @value=0xa6a}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r8, 0xc02064b2, &(0x7f0000000180)={0x0, 0x7f, 0x8, 0x15, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r6, 0xc01064b3, &(0x7f00000001c0)={r9}) ioctl$VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f0000000080)={0x1, 0x9, 0x4, 0x2000000, 0x4, {0x77359400}, {0x5, 0xd, 0xc0, 0x6, 0x20, 0xff, "f459f059"}, 0x736, 0x3, @offset=0x4, 0x8000}) r10 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 766.901476][T17254] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 766.921122][T17255] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 766.969443][T17254] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 767.008009][T17262] IPVS: ftp: loaded support on port[0] = 21 [ 767.031757][T17266] IPVS: ftp: loaded support on port[0] = 21 [ 767.048249][T17261] IPVS: ftp: loaded support on port[0] = 21 12:57:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000200000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 767.066652][T17272] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 12:57:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x28, r2, 0x0, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x3, 0x14, 'syz1\x00'}}}, 0x28}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="6800d7c8f2056a41fc187f1e84e3557d191336e088f5a28d4a420972d270666b0f324595e9dd4218d56400eed9e425c8508ef70787f944e40949947813a18fe868dd75e7737ca636d098edd9d8e4cfc6b6a2d9bff43aa84e7bd851b47815022889f3dae136a435083655c9d795d9fbc7bb7b50606a4fca29187630f98bdc85c94a0e7f32a879910be2830972585dd48ead07f7168b6c5852117d4103d972859ff239dbdd33a1f2e25086b008373a875e2de7b4fbaf89ba4f3ca79cee1a77c93cd3c86629ad0ee8dd68e4", @ANYRES16=r2, @ANYBLOB="00012dbd7000fcdbdf25010000000000003d57b9549e3fbff3180000000373797a3000"/98], 0x68}, 0x1, 0x0, 0x0, 0x4000090}, 0x80c0) r3 = socket$inet6(0xa, 0x3, 0x3a) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) fdatasync(r1) getdents(r1, &(0x7f0000000000)=""/252, 0xfc) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x2, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 767.150423][T17272] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 12:57:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="cce12ef385c048000000e5e007070000000000000b008b62143500000025add1da6dbdd9669ae0ec7aa05d145bf75080226575c2bd094835f8028000483a7afe8a30d5a986cd88e3a6d003dd4ea2c65663226ebb3095f3cc8085d667fa3c4019535dee13b3c82df5d0cbcc3182cc34897734e1851ac5bf68cb053144dc52e09cc5e44923b9e26cddc8f3d7a77741db528f24e5357bea46ea277cfcab75c440594d4355d000d60b38dd6be22175485f44d823427b928a6e76b32df4db77bc93c7c2ef7628c905eb077ca71887e10e5dca404ed5f4", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 767.277249][T17290] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r2}, 0x38) fchmod(r2, 0x98) r3 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000010200000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0xfffffffb, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 767.649968][T17346] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) 12:57:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) socket(0x15, 0x3, 0x5c3b) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r6, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 12:57:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rt_sigprocmask(0x1, &(0x7f0000000000), 0x0, 0x8) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x80, @local}, 0x0, [0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffc]}, 0x5c) 12:57:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000250000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 767.874665][T17368] IPVS: ftp: loaded support on port[0] = 21 12:57:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) [ 767.989480][T17374] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101200) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000013c0)=0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r4 = dup2(r3, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r4, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r6}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, 0x0) unshare(0x40000000) 12:57:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x7, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x44800}, 0x0) 12:57:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000002d0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 768.152002][T17379] IPVS: ftp: loaded support on port[0] = 21 12:57:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[]}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) syz_mount_image$nfs4(&(0x7f00000000c0)='nfs4\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x7, &(0x7f0000000640)=[{&(0x7f0000000d00)="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0x1000, 0x9}, {&(0x7f00000001c0)="ff08abd62996aa3c61bcb986d127a6ca10297fc5f090e97bf7b956f2d8363211dee46cc05daed41989321c4055ad6dece51db7e143409f43bbbe", 0x3a, 0xe46}, 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0x1000, 0x7861}, {&(0x7f0000000280)="81bc70a61f45b6c7a9c1c73f4d2d0d3e8d7def5a0c439f0eb681d49417ec08da0590cfb8ee7bd0b362dd24afcffbe5dd9ea68099d86a02b4afc988366c3f69db77078cd84c3a2ecdd814c6827821e196f9dcf8f59f2d0e6ac624c9f7e455e16c", 0x60, 0x5e4}, {&(0x7f0000000300)="ac91a7ad4f80f81b4fb529e4592077f6aba84aa8e46f9b3895b16c51c7b9d4cb6070f2157f12fefda1c5229901b4fa3b44e2094eeba8d385d9f7cb57fd84ca0cfdbd13d1e31682d1bfd06c1c87595e89ce50faa19ae936910839ec9cf1f831a4540ec1cd5625245fde3737b44bbb2841ff1fcc43db437a261f76b7b0e1cfd60a99c4ffbd121b3fda2e3af138853ea125d9ca2a47175ce6869cd96f6e54121795ac5c312cede0bacc0189b22245206b372fb433c88a6df8f01152b99da2c7ade16a62adca179f8b155539af", 0xcb, 0xffff}, {&(0x7f0000000400)="6c6accef94f567d216e1945aac9d50cfdac4340e3bed56ec92cde2e07fea31fa2a1ffcebfccc44890a23f384341a06c8847db3fe54f11d2da3ebcd2442f4b2620041305f948f88adb00a55cd843d43d0598ca37f15d34c065a3cdfc0bea373ea396f4f2c1bd44559f6ba379244385a4b8bc25a384786b82d3acca9dc25f042b346bc2df214f6db4673f4fcb89cec26ffb49c9c18a639dd397d18a8f31a800c47e0775c100ae0dbf0a22ff315ca", 0xad, 0x2}, {&(0x7f00000004c0)="567def2dfb52a46891c51180059ee977fdd92fe72166d8c230cc07f56a1b43923252918c499b972ab3fe92423485d256975a3a1b9c90dcb43a269aa79a37132a59316b9a8634e5f8213d83baf9947562fa628129ec2333b99ed8704279312a7e2a3ee51987fe1e7d0ab1b1b0305b81a5b45b330cb33b8fa91fcd183e38b79dec45080fe398c0a5c7184b070ea3890e83b6436deee106c9f2d412ef973f9ee8b0f96cf98b625fd3dd03f07dacabd0942f57610d7ad43251a54237c45481334c4822bb0254c4bddf008a288e3cb7e42c73fa980d7a84b397566dcc9e", 0xdb, 0x3}], 0x80000, &(0x7f0000000200)='/dev/adsp1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f00000005c0)=0x1) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r2}, 0x38) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x202001, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r5}, 0x38) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 768.256294][T17398] IPVS: ftp: loaded support on port[0] = 21 [ 768.384957][T17410] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:14 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x9, 0x0, 0x8, 0x7ff], 0x4, 0x20, 0x4, 0x2, 0x0, 0x466e, 0x7, {0x9, 0x400, 0x3, 0x0, 0x1c17, 0x318e, 0x3f, 0x1400, 0xca7e, 0xc57, 0xd51c, 0x100, 0x0, 0x2, "ae6bcd466403f0676f64c0b3670f971449ccbf426069ac70a003967e6bf61799"}}) 12:57:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000003f0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 768.827960][T17474] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 768.849055][T17477] IPVS: ftp: loaded support on port[0] = 21 12:57:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r3}, 0x38) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpriority(0x0, r4, 0x741d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x2) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_xfrm(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000001e0000042cbd7000fddbdf25000000000000000000f7ffffffffffffff0004d60a00ff00ffffffff00000000000000000000000006000000033500000c001c00", @ANYRES32=0x0, @ANYBLOB="01000000"], 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x801) 12:57:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000400000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6(0xa, 0x3, 0x3a) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x100000]}, 0x5c) [ 769.109911][T17511] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 769.134684][T17503] IPVS: ftp: loaded support on port[0] = 21 [ 769.144640][T17509] IPVS: ftp: loaded support on port[0] = 21 12:57:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000480000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:15 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/97) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 769.481155][T17545] IPVS: ftp: loaded support on port[0] = 21 [ 769.498240][T17553] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000004c0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'syzkaller1\x00', 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x1fe, 0x0, 0xffffffffffffffff, 0x0, [], r4}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000380)="7a3b3c512ae4ea80b9277f1a693667f99cfc632a783666a4a1465f9b8f672d14b5f38e1b89c46c7c250af2d9df4664008f76b8945d396f5e2110bb34a6b8d1aee4c8a4b17b5189df84be5776e6fbdeec7f9ad70d000000000000000000000000000000000000000000000000001221c5e3b044750bac983600df5f8a6520eaeab9e1667b7fd26e26852650f53c00", &(0x7f0000000280), 0x80000001, r5}, 0x38) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x4, 'dh\x00', 0x2, 0x9, 0x23}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r5, &(0x7f0000000000)="e037def2f6cfae950f13640710c73ac304c56771b27ac7c942b268cc8b6628629273bf9ba4cf9bd2099aaa284417831377689c2e7ab1cde8ce044357ebc875af47587b4469be4bf1aaae53610627fbd1bfb8671849e1fb3d2c1520e9137121b9e32874be592dcdef6ba4f2c94cfa5d03963f0a9f29d985fcfd6b2af31953df4cfbd25afc31c7ab7bff1556035c771bda2c3c8f954bc5afdff136ffcf1f16c3f3", &(0x7f0000000180)=""/72}, 0x20) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x3, 0x41c, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x800]}, 0x5c) [ 769.784536][T17583] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:16 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff000000007a63c7b1742d7883644c02df1a630e94d08e3ee0fd5e77c6525e0fc5aabdfba01f058fd333768628edd1a7fadbd112622b24707942df6f34c5dad1bc9f34f399019b711287cd9917163da6fc8ee1b8e37e1b8c29ee13b2247493fce625d50febab5a"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0x1, 0x6, 0x400, 0x2}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0xffdf, r4}, 0x38) dup3(r4, r1, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, "04"}]}]}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x4}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x14, 0x0, 0x1, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20000840}, 0x48001) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 770.179409][T17623] IPVS: ftp: loaded support on port[0] = 21 12:57:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SOUND_MIXER_INFO(r2, 0x805c4d65, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x3a8501, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000300)=""/191) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000005c0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 770.421569][T17644] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 770.482904][T17643] IPVS: ftp: loaded support on port[0] = 21 12:57:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000000b00000000bb", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000600000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:16 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f000000001800030000000000030300f1ff00000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f00000003c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/38, 0x26}, {&(0x7f00000005c0)=""/122, 0x7a}, {&(0x7f0000000640)=""/183, 0xb7}], 0x5, &(0x7f0000000780)=""/174, 0xae}, 0x8}, {{&(0x7f0000000840)=@hci, 0x80, &(0x7f0000000940)=[{&(0x7f00000008c0)=""/66, 0x42}], 0x1, &(0x7f0000000980)=""/14, 0xe}, 0x5}], 0x2, 0x40000000, &(0x7f0000000a40)={0x0, 0x989680}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$IPSET_CMD_FLUSH(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5c, 0x4, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4860}, 0x24000000) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r4, 0xc0905664, &(0x7f0000000300)={0x0, 0x0, [], @raw_data=[0x1ef5, 0x10, 0x5, 0x10000, 0x6, 0xfff, 0x8, 0x1, 0x1, 0x6, 0x7, 0x4, 0x9077, 0x9, 0x200, 0x0, 0x5d06, 0x870d, 0x2, 0x0, 0x5, 0x1, 0x81, 0x68d, 0x0, 0x80000000, 0x4, 0x0, 0x3, 0x6, 0xfffffffa, 0x4]}) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:17 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00e9fffffeffffff00000000090001007072696f0000000018000200cf4e0000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000001a40)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="e94e24842b3d4226e35ec23c36ad0ee8e0fdbc0be89656a58856567ca32cbe0394e49df8c5938a3a", 0x28}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000300)="c944937a89785ecb21543f18c7870d1de411945dd6f5f285b7f29266b677c27570c2e853bdf2726f7ed85e0d7833e78daf708fa9fc6be6dc1519023d9f6e3e335d8f0c9a96f72d75f3e39b7138576af50ed925ae0ac3046c4e4acd6b00c5971034bd824a62010cb92111d3c31337a43d9be59857be2ae6afe2c71cb949d621f2daa4ab4d5d06e5312ac4d4ad23edf5cd276e7cee6bc54e79c96bf026be89725f0be519052e8b9610d944e3e44493aca24a343b83fbcbf3a82b8c2afebc7fc232574742889180ca7e940a9e4f96a0a057dc90b2a27dad2a6d90e4e78cd256f1", 0xdf}, {&(0x7f0000000400)="4d6ea5c6479c8757771dfdbeae99f03541fe5edf5eabbb7015f802365888911aee10d10dd92fe14c65077f9d92e975ea8f103ff474a62657c1871720ceaec78598f529c02b98fb2d1cfc9392631e698fead2a2e2779eacc0ff426c3a701d3bbd596fa7b876ce736cbf8b93f5ebe1601c93a07f33eff2087e1e3d8337a72d6b52e4da9bfea5866bc2726e8828cb1fbb0efcfbecc31926", 0x96}], 0x4, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4, 0x43054f3d}], 0x18, 0x4}, {0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000000640)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x43c}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x1048, 0x4}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000016c0)="e8b02c66be3dab3a2e29c257857002235892464c0a7da98e0b647a779f163ea3b676576fde9ad8ef9c77be1206dea26602fe898d1c3e27486845742b2b2f5a8303b2b1759736078942bde3739d9705fa8817f4a5280917bbbee45232c7b5721822e6f13db254e830caf9244bd569f916d8944b8c83be78cfa577768c781c4615503541b91dc0644b49a4562c89d8effdbf3db29eb679035b6da63eb29f366dfd0696258eb2d54e0be8fbdbe347415b96f7671063b5a4e9b86c8b77b3b6796c1573fe80d2b0bf95aa6247c6", 0xcb}, {&(0x7f0000000540)="fcc351ecdeaebdaaf951cae17ee52ec6953fcc2c29bbdb33a07e6b4ea28b896257fec1d454660a92679bec7cd13cf7bfa1dbf2c4239994fffdb8b02cebe70a6dbc244fa78fb1", 0x46}, {&(0x7f00000017c0)="f2da0835a575fb28ae620f752b6042724e1c2daf46be90458b310eda3471f70aa5d7aadf45ca28c2a51b581875bc19e31535c7731be704965855d19120daee16eb8ab53e622caefed5630188b853158ef251995970948f58dea27a360c6345b2c9c4c7e0b2d9ee26f24e55d6436be4fd92c2c5593d05cf5a0a325fa660bd05bae581d69361652b3c94642b", 0x8b}], 0x3, &(0x7f0000001880)=[@iv={0xf8, 0x117, 0x2, 0xde, "1211282b22b131cad310dea232a3d98acc857e34c2283999382bc0f63fde9a246d6b7de0d53a6d44f4c2a5fdb753b24c308554ef9310e8dd547bbf087d6993b3e1470eff9db32a50717b5701a383b8048a5b5459f2fc015239dae1bf9ed494ac7368036f044797fb6637dfa84e09d76457dbe8b794213e1cf703a83cfe459f7e72a2c47cf4e4e1efdbdac3e76f22d86f13f0d5d0f092fd678ac22d59bda15748f8235d13c74db39a202b022400c408a178ec12e07aebcf7e0881384f5d862945144d0cc3d22fd25667a94d9236fca49957cb10f987d2320e55faea14a73b"}, @op={0x18}, @op={0x18}, @op={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x188, 0x4040}], 0x3, 0x0) [ 770.824037][T17671] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000680000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 771.162350][T17704] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/vga_arbiter\x00', 0x8000, 0x0) r3 = socket$isdn_base(0x22, 0x3, 0x0) fcntl$dupfd(r2, 0x406, r3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:57:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:57:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000006c0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:18 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff000000007a63c7b1742d7883644c02df1a630e94d08e3ee0fd5e77c6525e0fc5aabdfba01f058fd333768628edd1a7fadbd112622b24707942df6f34c5dad1bc9f34f399019b711287cd9917163da6fc8ee1b8e37e1b8c29ee13b2247493fce625d50febab5a"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0x1, 0x6, 0x400, 0x2}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0xffdf, r4}, 0x38) dup3(r4, r1, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, "04"}]}]}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x4}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x14, 0x0, 0x1, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20000840}, 0x48001) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:57:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r4}, 0x38) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r5}, 0x38) r6 = socket$phonet_pipe(0x23, 0x5, 0x2) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r7}, 0x38) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r8}, 0x38) r9 = socket$isdn(0x22, 0x3, 0x22) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000040)={0x1ff, &(0x7f0000000000)=[r4, r0, r5, r6, r7, r0, r8, r9]}, 0x8) r10 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 772.383784][T17726] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000740000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 772.543292][T17745] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:57:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000007a0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:57:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x54d44a7a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2, 0x9}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x7, 0x0, 0x7ffffe]}, 0x5c) [ 772.794040][T17756] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 812.676857][ T37] tipc: TX() has been purged, node left! [ 812.847709][ T37] tipc: TX() has been purged, node left! [ 813.006923][ T37] tipc: TX() has been purged, node left! [ 813.166929][ T37] tipc: TX() has been purged, node left! [ 813.366893][ T37] tipc: TX() has been purged, node left! [ 813.546885][ T37] tipc: TX() has been purged, node left! [ 813.726895][ T37] tipc: TX() has been purged, node left! [ 813.907040][ T37] tipc: TX() has been purged, node left! [ 814.067993][ T37] tipc: TX() has been purged, node left! [ 814.276984][ T37] tipc: TX() has been purged, node left! [ 814.436936][ T37] tipc: TX() has been purged, node left! [ 814.606945][ T37] tipc: TX() has been purged, node left! [ 814.788262][ T37] tipc: TX() has been purged, node left! [ 814.976899][ T37] tipc: TX() has been purged, node left! [ 815.146909][ T37] tipc: TX() has been purged, node left! [ 815.336915][ T37] tipc: TX() has been purged, node left! [ 815.516990][ T37] tipc: TX() has been purged, node left! [ 815.696919][ T37] tipc: TX() has been purged, node left! [ 815.866932][ T37] tipc: TX() has been purged, node left! [ 816.026929][ T37] tipc: TX() has been purged, node left! [ 816.196942][ T37] tipc: TX() has been purged, node left! [ 816.367028][ T37] tipc: TX() has been purged, node left! [ 816.536945][ T37] tipc: TX() has been purged, node left! [ 816.717642][ T37] tipc: TX() has been purged, node left! [ 816.896846][ T37] tipc: TX() has been purged, node left! [ 817.078408][ T37] tipc: TX() has been purged, node left! [ 817.236910][ T37] tipc: TX() has been purged, node left! [ 817.396982][ T37] tipc: TX() has been purged, node left! [ 817.566931][ T37] tipc: TX() has been purged, node left! [ 817.726881][ T37] tipc: TX() has been purged, node left! [ 817.936864][ T37] tipc: TX() has been purged, node left! [ 818.096852][ T37] tipc: TX() has been purged, node left! [ 818.296896][ T37] tipc: TX() has been purged, node left! [ 818.507011][ T37] tipc: TX() has been purged, node left! [ 818.696974][ T37] tipc: TX() has been purged, node left! [ 818.867268][ T37] tipc: TX() has been purged, node left! [ 819.046927][ T37] tipc: TX() has been purged, node left! [ 819.256899][ T37] tipc: TX() has been purged, node left! [ 819.446911][ T37] tipc: TX() has been purged, node left! [ 819.616945][ T37] tipc: TX() has been purged, node left! [ 819.796971][ T37] tipc: TX() has been purged, node left! [ 819.976865][ T37] tipc: TX() has been purged, node left! [ 820.156926][ T37] tipc: TX() has been purged, node left! [ 820.346969][ T37] tipc: TX() has been purged, node left! [ 820.517000][ T37] tipc: TX() has been purged, node left! [ 820.696948][ T37] tipc: TX() has been purged, node left! [ 820.868190][ T37] tipc: TX() has been purged, node left! [ 821.036884][ T37] tipc: TX() has been purged, node left! [ 821.206935][ T37] tipc: TX() has been purged, node left! [ 821.366962][ T37] tipc: TX() has been purged, node left! [ 821.536879][ T37] tipc: TX() has been purged, node left! [ 821.716967][ T37] tipc: TX() has been purged, node left! [ 821.886887][ T37] tipc: TX() has been purged, node left! [ 822.067040][ T37] tipc: TX() has been purged, node left! [ 822.246931][ T37] tipc: TX() has been purged, node left! [ 822.456864][ T37] tipc: TX() has been purged, node left! [ 822.656967][ T37] tipc: TX() has been purged, node left! [ 822.826993][ T37] tipc: TX() has been purged, node left! [ 822.987009][ T37] tipc: TX() has been purged, node left! [ 823.156905][ T37] tipc: TX() has been purged, node left! [ 823.336924][ T37] tipc: TX() has been purged, node left! [ 823.496892][ T37] tipc: TX() has been purged, node left! [ 823.696915][ T37] tipc: TX() has been purged, node left! [ 823.856993][ T37] tipc: TX() has been purged, node left! [ 824.036941][ T37] tipc: TX() has been purged, node left! [ 824.236973][ T37] tipc: TX() has been purged, node left! [ 824.416964][ T37] tipc: TX() has been purged, node left! [ 824.586944][ T37] tipc: TX() has been purged, node left! [ 824.766966][ T37] tipc: TX() has been purged, node left! [ 824.926876][ T37] tipc: TX() has been purged, node left! [ 825.146905][ T37] tipc: TX() has been purged, node left! [ 825.306908][ T37] tipc: TX() has been purged, node left! [ 825.476884][ T37] tipc: TX() has been purged, node left! [ 825.676969][ T37] tipc: TX() has been purged, node left! [ 825.886837][ T37] tipc: TX() has been purged, node left! [ 826.056977][ T37] tipc: TX() has been purged, node left! [ 826.217055][ T37] tipc: TX() has been purged, node left! [ 826.376912][ T37] tipc: TX() has been purged, node left! [ 826.576914][ T37] tipc: TX() has been purged, node left! [ 826.746949][ T37] tipc: TX() has been purged, node left! [ 826.927100][ T37] tipc: TX() has been purged, node left! [ 827.126948][ T37] tipc: TX() has been purged, node left! [ 827.286881][ T37] tipc: TX() has been purged, node left! [ 827.446873][ T37] tipc: TX() has been purged, node left! [ 827.636963][ T37] tipc: TX() has been purged, node left! [ 827.816900][ T37] tipc: TX() has been purged, node left! [ 827.987240][ T37] tipc: TX() has been purged, node left! [ 828.148687][ T37] tipc: TX() has been purged, node left! [ 828.306901][ T37] tipc: TX() has been purged, node left! [ 828.466885][ T37] tipc: TX() has been purged, node left! [ 828.636888][ T37] tipc: TX() has been purged, node left! [ 828.798559][ T0] NOHZ: local_softirq_pending 08 [ 828.807128][ T37] tipc: TX() has been purged, node left! [ 828.976874][ T37] tipc: TX() has been purged, node left! [ 829.156925][ T37] tipc: TX() has been purged, node left! [ 829.326937][ T37] tipc: TX() has been purged, node left! [ 829.508026][ T37] tipc: TX() has been purged, node left! [ 829.676956][ T37] tipc: TX() has been purged, node left! [ 829.838645][ T37] tipc: TX() has been purged, node left! [ 830.036952][ T37] tipc: TX() has been purged, node left! [ 830.196956][ T37] tipc: TX() has been purged, node left! [ 830.406852][ T37] tipc: TX() has been purged, node left! [ 830.586980][ T37] tipc: TX() has been purged, node left! [ 830.787040][ T37] tipc: TX() has been purged, node left! [ 830.937105][ T37] tipc: TX() has been purged, node left! [ 830.943208][ T37] tipc: TX() has been purged, node left! [ 830.957291][ T37] tipc: TX() has been purged, node left! [ 831.063738][ T37] tipc: TX() has been purged, node left! [ 831.082072][ T37] tipc: TX() has been purged, node left! [ 831.266865][ T37] tipc: TX() has been purged, node left! 12:58:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c0000c0ed0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:58:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 12:58:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "2f13a8d376bd763c6067f4c37f3122ea51ea7d042fab31f45a70c3c6fe2ca8530385a88386f71846a16aec2fe197ca62573ddbac4caf832e0121862cba0062841732eb6b2b3cd6253a83f4a28cde78697a98be60523b0bf3457d9608109250ed7779bb3838e7c7c8673e8b692bab5b66343d1707cf1ffc4ce71b326a1ca94a80f7c266c7f5e28772cdb2f5135ce617b39690aaede20d63251386189c424b1d7900b27429d319fb1abaab9556484263740a11bde7fdca4076b6ed7c16b03a0c7f39a2da771c3762bf2a1d676c7a53fea4a39ba9e187f946a31e6cd06f448ee236484353825fa8477c73aeacef44d95478d3ef6cd75a4a9f78969a4ba1ebcb8609", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:58:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000410007070000ffffff7fa14300000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f0000000018000200cf060000030300000000000000"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000b6308dd32d76604a99a82be26b305cd01eefceaeaf65ad5de96ae5b726bcfaf3c6ff1b6b0b73d53c8f8c4a0d0d233472f61d96c0cb0c0dd1c207a06a28c9982a5300"/80, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=r7, @ANYBLOB="84004691fff53b2900003c65af58e700040000c472ca3d4edb4a71c8d47b4a598837cfa1ef88dff2578482f2b549c5d05e0ef462dee539da8e4fb7e2ce01000000000000007d63e5d869919657506e0c7d45905bd9ab164ac15db454add2abf271bd738717368840a2319b97f464"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x4, 0x0}, 0x3}}, [0x3ff, 0x3f, 0x7, 0xffffffff, 0x80000001, 0x6, 0xa2f, 0xffffffffffffffe0, 0x5c, 0xa47, 0x1, 0x800, 0x7fff, 0x5b, 0x20000000000]}, &(0x7f0000000000)=0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r10, 0xc0a85352, &(0x7f0000000400)={{0x1, 0x7}, 'port0\x00', 0x3b, 0x41000, 0x401, 0x5, 0x10000, 0x3, 0x8, 0x0, 0x0, 0x7}) 12:58:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:58:17 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff000000007a63c7b1742d7883644c02df1a630e94d08e3ee0fd5e77c6525e0fc5aabdfba01f058fd333768628edd1a7fadbd112622b24707942df6f34c5dad1bc9f34f399019b711287cd9917163da6fc8ee1b8e37e1b8c29ee13b2247493fce625d50febab5a"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0x1, 0x6, 0x400, 0x2}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0xffdf, r4}, 0x38) dup3(r4, r1, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, "04"}]}]}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x4}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x14, 0x0, 0x1, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20000840}, 0x48001) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 831.410650][T17844] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 831.477217][ T37] tipc: TX() has been purged, node left! [ 831.484061][ T37] tipc: TX() has been purged, node left! 12:58:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c00000fff0000000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:58:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r2, 0xc0884113, &(0x7f0000000000)={0x0, 0x9, 0xfffffffb, 0x3, 0xfffffffffffffff9, 0x3, 0x5, 0x9, 0x0, 0x9, 0x9, 0x5}) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0xa, 0x0, 0x3, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, 0x5c) [ 831.667253][ T37] tipc: TX() has been purged, node left! [ 831.706966][T17863] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:58:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000200000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 831.808095][ T37] tipc: TX() has been purged, node left! 12:58:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000280)=0x10, 0x800) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x40) ioctl$DRM_IOCTL_MODE_CURSOR2(r1, 0xc02464bb, &(0x7f0000000080)={0x2, 0x7fffffff, 0x1, 0x18000, 0x92, 0x8000000, 0x7ff, 0x6, 0x7fff}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r2}, 0x38) fgetxattr(r2, &(0x7f00000000c0)=@known='trusted.overlay.impure\x00', &(0x7f0000000180)=""/217, 0xd9) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000380)={0xbb}, 0x1) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYBLOB="84004691fff53b2900003c65af58e71216fb5cc472ca3d4edb4a71c8d47b4a598837cff2578482f2b149c5d05e0ef462dee539da8e4fb7e2cedd05366f901a07eb7d63e5d84739084e69919657506e0c7d45905bd9ab164ac15db454add2abf271bd738717368840a2319b978f7a1ae6eaf6ea22492efd0fbf662f036eb87c75"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xc, "b89f6917e077d3e9e7196969"}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)={r5, 0xbf, "e35154d61d8f12fff8ad2ee78e51031a2bf226543379098c7f9a27962726afec88f7c76a4d14628c955eeb407ab0a025ed7e369581c5a2e7b07b6e48744619c5cf91f7468960156583dc71c938c50e38a14c97963cb79c23a1197e4367bb7aedad6f4ed9c65ab797306970dd14207ee7a59d8b93427ff7e9aa46da73213fca604ca9cf07a364f378e828979f3b184c57956c59661cf111c8c0b2e3698ee16cf62c0cc32b636952174db6dcaa288644b6a8252822e84e502b83576adb319c51"}, &(0x7f0000000540)=0xc7) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nvme-fabrics\x00', 0x200000, 0x0) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 831.984393][T17874] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:58:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000400000100000001000000000000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 12:58:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}, r3}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) 12:58:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xf0ac3f5a3513f35c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x1, 0xb43, "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", 0x1, 0x8, 0x85, 0x0, 0x8, 0x3f, 0x0, 0x1}}}, 0x128) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) unshare(0x40000000) [ 832.285638][T17887] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:58:19 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030300f1ff000000007a63c7b1742d7883644c02df1a630e94d08e3ee0fd5e77c6525e0fc5aabdfba01f058fd333768628edd1a7fadbd112622b24707942df6f34c5dad1bc9f34f399019b711287cd9917163da6fc8ee1b8e37e1b8c29ee13b2247493fce625d50febab5a"], 0x48}}, 0x0) socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0x1, 0x6, 0x400, 0x2}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0xffdf, r3}, 0x38) dup3(r3, r0, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, "04"}]}]}, 0x20}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x4}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x14, 0x0, 0x1, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20000840}, 0x48001) 12:58:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x3}, 0x1) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0xf0c, 0x101500) getpeername$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x1c) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000400)=0x80006c4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 869.749779][ T0] NOHZ: local_softirq_pending 08 [ 870.398388][ T0] NOHZ: local_softirq_pending 08 [ 892.797157][ T0] NOHZ: local_softirq_pending 08 [ 913.267149][ T0] NOHZ: local_softirq_pending 08 [ 931.827257][ T0] NOHZ: local_softirq_pending 08 [ 963.827247][ T1134] INFO: task syz-executor.3:17698 blocked for more than 143 seconds. [ 963.835369][ T1134] Not tainted 5.7.0-rc3-syzkaller #0 [ 963.841683][ T1134] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 963.850762][ T1134] syz-executor.3 D28560 17698 7368 0x80004006 [ 963.857223][ T1134] Call Trace: [ 963.860543][ T1134] ? __schedule+0x805/0xc90 [ 963.865056][ T1134] ? schedule+0x188/0x220 [ 963.869691][ T1134] ? rwsem_down_write_slowpath+0x7d0/0xd60 [ 963.875584][ T1134] ? down_write+0x125/0x130 [ 963.880398][ T1134] ? unregister_netdevice_notifier+0x30/0x380 [ 963.886489][ T1134] ? sock_close+0x94/0x260 [ 963.892527][ T1134] ? bcm_release+0x77/0x800 [ 963.897132][ T1134] ? down_write+0xcd/0x130 [ 963.901561][ T1134] ? sock_close+0xd8/0x260 [ 963.905966][ T1134] ? sock_mmap+0x90/0x90 [ 963.910477][ T1134] ? __fput+0x2ed/0x750 [ 963.915011][ T1134] ? task_work_run+0x147/0x1d0 [ 963.919892][ T1134] ? do_exit+0x5ef/0x1f80 [ 963.924250][ T1134] ? do_group_exit+0x15e/0x2c0 [ 963.929115][ T1134] ? get_signal+0x13cf/0x1d60 [ 963.933842][ T1134] ? do_signal+0x33/0x610 [ 963.938288][ T1134] ? __fd_install+0x251/0x490 [ 963.943092][ T1134] ? prepare_exit_to_usermode+0x280/0x600 [ 963.948919][ T1134] ? prepare_exit_to_usermode+0x32a/0x600 [ 963.954665][ T1134] ? syscall_return_slowpath+0xf9/0x420 [ 963.960372][ T1134] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 963.966585][ T1134] [ 963.966585][ T1134] Showing all locks held in the system: [ 963.974669][ T1134] 3 locks held by kworker/u4:2/37: [ 963.979936][ T1134] #0: ffff8880a9bb4938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x6df/0xfd0 [ 963.990402][ T1134] #1: ffffc90000e77d80 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x71e/0xfd0 [ 964.001632][ T1134] #2: ffffffff895ac270 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0xac/0xb80 [ 964.011051][ T1134] 1 lock held by khungtaskd/1134: [ 964.016141][ T1134] #0: ffffffff892e8550 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 964.025681][ T1134] 2 locks held by syz-executor.3/17698: [ 964.031380][ T1134] #0: ffff88800f911750 (&sb->s_type->i_mutex_key#14){+.+.}-{3:3}, at: sock_close+0x94/0x260 [ 964.041679][ T1134] #1: ffffffff895ac270 (pernet_ops_rwsem){++++}-{3:3}, at: unregister_netdevice_notifier+0x30/0x380 [ 964.052666][ T1134] 1 lock held by syz-executor.3/17933: [ 964.058208][ T1134] #0: ffffffff895ac270 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x31d/0x540 [ 964.067844][ T1134] [ 964.070189][ T1134] ============================================= [ 964.070189][ T1134] [ 964.082567][ T1134] NMI backtrace for cpu 0 [ 964.087044][ T1134] CPU: 0 PID: 1134 Comm: khungtaskd Not tainted 5.7.0-rc3-syzkaller #0 [ 964.095444][ T1134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 964.105498][ T1134] Call Trace: [ 964.108813][ T1134] dump_stack+0x1e9/0x30e [ 964.113166][ T1134] nmi_cpu_backtrace+0x9f/0x180 [ 964.118061][ T1134] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 964.124137][ T1134] nmi_trigger_cpumask_backtrace+0x16a/0x280 [ 964.130136][ T1134] watchdog+0xd2a/0xd40 [ 964.134428][ T1134] kthread+0x353/0x380 [ 964.138554][ T1134] ? hungtask_pm_notify+0x50/0x50 [ 964.143573][ T1134] ? kthread_blkcg+0xd0/0xd0 [ 964.148168][ T1134] ret_from_fork+0x24/0x30 [ 964.152891][ T1134] Sending NMI from CPU 0 to CPUs 1: [ 964.158301][ C1] NMI backtrace for cpu 1 [ 964.158306][ C1] CPU: 1 PID: 4107 Comm: systemd-journal Not tainted 5.7.0-rc3-syzkaller #0 [ 964.158310][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 964.158313][ C1] RIP: 0033:0x7f629a35c1d3 [ 964.158320][ C1] Code: 48 89 f0 48 c1 e8 12 48 83 f8 02 0f 87 8d 01 00 00 8d 48 7c 8d 84 00 f6 00 00 00 48 98 48 8d 14 c5 68 00 00 00 e9 75 fd ff ff <49> 81 fc ff 03 00 00 0f 87 76 01 00 00 8b 44 24 08 8d 48 01 01 c0 [ 964.158323][ C1] RSP: 002b:00007ffe849a4ed0 EFLAGS: 00000246 [ 964.158329][ C1] RAX: 0000000000000002 RBX: 00007f629a67cb58 RCX: 000000000000004a [ 964.158332][ C1] RDX: 0000000000000400 RSI: 00000000000006b0 RDI: 00007f629a67cfe8 [ 964.158336][ C1] RBP: 000000000000270f R08: 00007f629a67cfe8 R09: 00000000000001e0 [ 964.158339][ C1] R10: 0000000000000069 R11: 00007f629a44d060 R12: 00000000000001e0 [ 964.158343][ C1] R13: 00007f629a67cb58 R14: 00007f629a67cb58 R15: 00007f629a67cb00 [ 964.158346][ C1] FS: 00007f629b1028c0 GS: 0000000000000000 [ 964.160691][ T1134] Kernel panic - not syncing: hung_task: blocked tasks [ 964.266105][ T1134] CPU: 0 PID: 1134 Comm: khungtaskd Not tainted 5.7.0-rc3-syzkaller #0 [ 964.274383][ T1134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 964.284568][ T1134] Call Trace: [ 964.287884][ T1134] dump_stack+0x1e9/0x30e [ 964.292223][ T1134] panic+0x264/0x7a0 [ 964.296153][ T1134] ? nmi_trigger_cpumask_backtrace+0x206/0x280 [ 964.302480][ T1134] watchdog+0xd3d/0xd40 [ 964.306643][ T1134] kthread+0x353/0x380 [ 964.310704][ T1134] ? hungtask_pm_notify+0x50/0x50 [ 964.315835][ T1134] ? kthread_blkcg+0xd0/0xd0 [ 964.320439][ T1134] ret_from_fork+0x24/0x30 [ 964.326313][ T1134] Kernel Offset: disabled [ 964.330658][ T1134] Rebooting in 86400 seconds..