x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:24 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:24 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c", 0xa5}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:24 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:24 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794b", 0x54}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:25 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:25 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374ef", 0x69}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:25 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:25 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794b", 0x54}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:25 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:25 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fb", 0x3}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:26 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:26 executing program 0:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:26 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)

09:31:26 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374ef", 0x69}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:26 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:26 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:26 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794b", 0x54}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  689.462256] FAT-fs (loop2): bogus number of reserved sectors
[  689.499114] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:27 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:27 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  690.048605] FAT-fs (loop2): bogus number of reserved sectors
09:31:27 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)

[  690.134781] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:27 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:27 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb05", 0x62}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:27 executing program 0:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:27 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c701", 0x6f}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:27 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:28 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  690.797374] FAT-fs (loop2): bogus number of reserved sectors
[  690.880032] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:28 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:28 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="ab", 0x1}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:28 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:28 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb05", 0x62}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  691.247167] FAT-fs (loop2): bogus number of reserved sectors
[  691.311664] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:28 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)

09:31:28 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="ab", 0x1}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:28 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c701", 0x6f}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:29 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:29 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:29 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="ab", 0x1}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:29 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9a", 0x8a}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:29 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb05", 0x62}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  692.262589] FAT-fs (loop2): bogus number of reserved sectors
[  692.299140] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:29 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:29 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
socket$alg(0x26, 0x5, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:29 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:29 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="ab", 0x1}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  692.641054] FAT-fs (loop2): bogus number of reserved sectors
[  692.661970] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:30 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  693.195492] FAT-fs (loop2): bogus number of reserved sectors
[  693.250501] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:30 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {0x0}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:30 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374ef", 0x69}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:30 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:30 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
socket$alg(0x26, 0x5, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:30 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9a", 0x8a}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:30 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  693.832980] FAT-fs (loop2): bogus number of reserved sectors
[  693.904170] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:31 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:31 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374ef", 0x69}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:31 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
socket$alg(0x26, 0x5, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  694.419170] FAT-fs (loop2): bogus number of reserved sectors
09:31:31 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  694.461103] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:31 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {0x0}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:31 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374ef", 0x69}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:31 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  694.813214] FAT-fs (loop2): bogus number of reserved sectors
09:31:32 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9a", 0x8a}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  694.854101] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:32 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:32 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:32 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="ab", 0x1}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  695.335084] FAT-fs (loop2): bogus number of reserved sectors
09:31:32 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374ef", 0x69}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  695.376432] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:32 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:32 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:33 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {0x0}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:33 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:33 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374ef", 0x69}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:33 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="ab", 0x1}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  696.341922] FAT-fs (loop2): bogus number of reserved sectors
[  696.348689] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:33 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:33 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374ef", 0x69}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:34 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="ab", 0x1}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:34 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:34 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:34 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:34 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {0x0}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:34 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000600)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  697.342881] FAT-fs (loop2): bogus number of reserved sectors
[  697.361948] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:34 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:34 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:34 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:35 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:35 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:35 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:35 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:35 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:35 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c701", 0x6f}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  698.692644] FAT-fs (loop2): bogus number of reserved sectors
[  698.731634] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:36 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {0x0}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:36 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:36 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:36 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:36 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:36 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000600)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  699.171104] FAT-fs (loop2): bogus number of reserved sectors
[  699.230403] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:36 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:36 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:36 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fb", 0x3}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:36 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:37 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  699.779605] FAT-fs (loop2): bogus number of reserved sectors
[  699.802756] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:37 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:37 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:37 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:37 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:37 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fb", 0x3}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fb", 0x3}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  700.886632] FAT-fs (loop2): bogus number of reserved sectors
[  700.916391] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:38 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r0 = socket$alg(0x26, 0x5, 0x0)
accept4(r0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 0:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  701.492475] FAT-fs (loop2): bogus number of reserved sectors
[  701.525666] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:38 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:39 executing program 0:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:39 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r0 = socket$alg(0x26, 0x5, 0x0)
accept4(r0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:39 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:39 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:39 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:39 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:39 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fb", 0x3}], 0x1)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:39 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r0 = socket$alg(0x26, 0x5, 0x0)
accept4(r0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  702.342039] FAT-fs (loop2): invalid media value (0x00)
[  702.361394] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:39 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:40 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  702.753589] FAT-fs (loop2): invalid media value (0x00)
[  702.803602] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:40 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:40 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:40 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:40 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:40 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:40 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:40 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  703.740614] FAT-fs (loop2): invalid media value (0x00)
09:31:41 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

[  703.787032] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:41 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:41 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:41 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:42 executing program 1:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:42 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:42 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:42 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

09:31:42 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  704.850994] FAT-fs (loop2): invalid media value (0x00)
[  704.869961] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:42 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

09:31:42 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

09:31:42 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:43 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:43 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  705.950249] FAT-fs (loop2): invalid media value (0x00)
09:31:43 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  705.971530] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:43 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:43 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:43 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:43 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  706.635247] FAT-fs (loop2): invalid media value (0x00)
[  706.712340] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:44 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:44 executing program 5:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:44 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:44 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fb", 0x3}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  707.086875] FAT-fs (loop2): bogus number of FAT sectors
[  707.093304] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:44 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:44 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  707.553501] FAT-fs (loop2): bogus number of FAT sectors
09:31:44 executing program 4:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  707.626719] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:45 executing program 0:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:45 executing program 4:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:45 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:45 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:45 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:45 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:45 executing program 0:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:45 executing program 4:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:45 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  708.494188] FAT-fs (loop2): bogus number of FAT sectors
[  708.522574] FAT-fs (loop2): Can't find a valid FAT filesystem
09:31:46 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:46 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:46 executing program 0:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:46 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:46 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:46 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:47 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)

09:31:47 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:47 executing program 5:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:47 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:47 executing program 0:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:47 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:47 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:47 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:48 executing program 0:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:48 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)

09:31:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:48 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:48 executing program 5:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:48 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:48 executing program 0:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:48 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:49 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:31:49 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:49 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:49 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)

09:31:49 executing program 5:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:49 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:50 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:50 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:50 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:50 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(0x0, 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:50 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:31:52 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(0x0, 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(0x0, 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:52 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:55 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:31:55 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:55 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:55 executing program 5:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:55 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:55 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

09:31:55 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x0, 0x0)

09:31:55 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:55 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x0, 0x0)

09:31:55 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:56 executing program 5:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496af", 0x39}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:56 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:56 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:56 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:56 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

09:31:56 executing program 5:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496af", 0x39}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:56 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:56 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:56 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  719.552259] FAT-fs (loop4): bogus number of reserved sectors
[  719.558305] FAT-fs (loop4): Can't find a valid FAT filesystem
09:31:57 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:58 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52ca9846bd645e3634498d62efcc72f81c3157eab86e791a701fd0952ad13bcdea31a6b6cbffb", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x0, 0x0)

09:31:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

09:31:58 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:58 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:58 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0)
r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
write(r2, &(0x7f0000000600)="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", 0x1000)
r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a)
fallocate(r4, 0x0, 0x0, 0x10003)
fallocate(r4, 0x3, 0x5e00, 0x0)
sendfile(r2, r3, 0x0, 0x13004)

09:31:58 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  721.754819] audit: type=1800 audit(1596360718.992:401): pid=31654 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17184 res=0
[  721.778460] audit: type=1804 audit(1596360718.992:402): pid=31654 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir342150751/syzkaller.xynisL/887/file0" dev="sda1" ino=17184 res=1
[  721.793876] FAT-fs (loop4): bogus number of reserved sectors
09:31:59 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  721.857491] ptrace attach of "/root/syz-executor.0"[31667] was attempted by "/root/syz-executor.0"[31668]
[  721.915586] FAT-fs (loop4): Can't find a valid FAT filesystem
09:31:59 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:59 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:31:59 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  722.093137] audit: type=1804 audit(1596360718.992:403): pid=31654 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir342150751/syzkaller.xynisL/887/file0" dev="sda1" ino=17184 res=1
09:31:59 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:59 executing program 3:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:59 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:59 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:31:59 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  722.691208] FAT-fs (loop3): bogus number of FAT sectors
[  722.697461] FAT-fs (loop3): Can't find a valid FAT filesystem
[  722.740532] FAT-fs (loop4): bogus number of reserved sectors
[  722.746942] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:00 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:00 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:00 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  723.662558] FAT-fs (loop4): bogus number of reserved sectors
[  723.682140] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:02 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:02 executing program 3:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:02 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:02 executing program 1:
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:02 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:02 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  725.034808] FAT-fs (loop3): bogus number of FAT sectors
[  725.040417] FAT-fs (loop3): Can't find a valid FAT filesystem
[  725.220393] FAT-fs (loop4): bogus number of reserved sectors
09:32:02 executing program 3:
r0 = syz_open_dev$binderN(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup3(r2, r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
dup3(r4, r0, 0x0)

[  725.272876] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:02 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:02 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:02 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xf)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)

[  725.629479] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[  725.649791] FAT-fs (loop4): bogus number of reserved sectors
[  725.658446] FAT-fs (loop4): Can't find a valid FAT filesystem
[  725.804227] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
09:32:03 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:03 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:05 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:05 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52ca9846bd645e3634498d62efcc72f81c3157eab86e791a701fd0952ad13bcdea31a6b6cbffb", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  728.061234] FAT-fs (loop4): bogus number of reserved sectors
[  728.067084] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:05 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:05 executing program 1:
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:05 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:05 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:05 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:06 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:06 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:06 executing program 1:
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  728.986456] FAT-fs (loop4): bogus number of reserved sectors
[  729.022200] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:06 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:06 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  729.364238] FAT-fs (loop4): bogus number of reserved sectors
[  729.451641] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:06 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  729.965498] FAT-fs (loop4): bogus number of reserved sectors
[  730.003540] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:08 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:08 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:08 executing program 1:
syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:08 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:08 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:08 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  731.291855] FAT-fs (loop4): bogus number of reserved sectors
[  731.343707] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:09 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:09 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:09 executing program 1:
syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:09 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
fcntl$dupfd(r0, 0x0, r0)

[  732.192830] FAT-fs (loop4): bogus number of reserved sectors
[  732.206853] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:09 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {0x0}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:10 executing program 1:
syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:11 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:11 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:11 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
fcntl$dupfd(r0, 0x0, r0)

09:32:11 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:11 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {0x0}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:11 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  734.294900] FAT-fs (loop4): bogus number of reserved sectors
[  734.332999] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:11 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  734.674859] FAT-fs (loop4): bogus number of reserved sectors
[  734.693556] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:12 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:12 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {0x0}, {0x0}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:12 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
fcntl$dupfd(r0, 0x0, r0)

09:32:12 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  735.756583] FAT-fs (loop4): bogus number of reserved sectors
[  735.798123] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:13 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:14 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:14 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52ca9846bd645e3634498d62efcc72f81c3157eab86e791a701fd0952ad13bcdea31a6b6c", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:14 executing program 3:
socket$unix(0x1, 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

09:32:14 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {&(0x7f0000000900)}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:14 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:14 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  737.286707] FAT-fs (loop1): bogus number of reserved sectors
[  737.287131] FAT-fs (loop4): bogus number of reserved sectors
[  737.298656] FAT-fs (loop4): Can't find a valid FAT filesystem
[  737.310949] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:15 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:15 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {&(0x7f0000000900)}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:15 executing program 3:
socket$unix(0x1, 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

09:32:15 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  738.196284] FAT-fs (loop1): bogus number of reserved sectors
[  738.215035] FAT-fs (loop1): Can't find a valid FAT filesystem
[  738.249336] FAT-fs (loop4): bogus number of reserved sectors
[  738.268645] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:16 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:16 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  739.037802] FAT-fs (loop1): bogus number of reserved sectors
[  739.056504] FAT-fs (loop1): Can't find a valid FAT filesystem
[  739.177017] FAT-fs (loop4): bogus number of reserved sectors
[  739.210642] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:17 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:17 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52ca9846bd645e3634498d62efcc72f81c3157eab86e791a701fd0952ad13bcdea31a6b6c", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:17 executing program 3:
socket$unix(0x1, 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

09:32:17 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}, {&(0x7f0000000900)}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:17 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:17 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:17 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:17 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  740.301380] FAT-fs (loop1): bogus number of reserved sectors
[  740.323259] FAT-fs (loop1): Can't find a valid FAT filesystem
[  740.383022] FAT-fs (loop4): invalid media value (0x00)
[  740.427604] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:17 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:18 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:18 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {&(0x7f0000000900)}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:18 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:18 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  741.262800] FAT-fs (loop4): invalid media value (0x00)
[  741.269781] FAT-fs (loop1): bogus number of reserved sectors
[  741.284697] FAT-fs (loop1): Can't find a valid FAT filesystem
[  741.292129] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:20 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:20 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:20 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:20 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {&(0x7f0000000900)}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:20 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  743.318057] FAT-fs (loop1): bogus number of reserved sectors
[  743.324257] FAT-fs (loop4): invalid media value (0x00)
[  743.350162] FAT-fs (loop1): Can't find a valid FAT filesystem
[  743.364582] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:20 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:20 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {&(0x7f0000000900)}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:20 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:20 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:21 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:21 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:21 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:21 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:21 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:21 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

[  744.206171] FAT-fs (loop4): invalid media value (0x00)
[  744.214302] FAT-fs (loop4): Can't find a valid FAT filesystem
[  744.229700] FAT-fs (loop1): bogus number of reserved sectors
[  744.235891] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:21 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:21 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

[  744.504208] FAT-fs (loop1): bogus number of reserved sectors
[  744.540381] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:23 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:23 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:24 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:24 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:24 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:24 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:24 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:24 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:24 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  746.853242] FAT-fs (loop4): invalid media value (0x00)
[  746.874147] FAT-fs (loop1): bogus number of reserved sectors
[  746.882804] FAT-fs (loop4): Can't find a valid FAT filesystem
[  746.894459] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:24 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  747.137025] FAT-fs (loop1): bogus number of reserved sectors
[  747.161101] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:24 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:24 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:26 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:26 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:32:27 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:27 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:27 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:27 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:27 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:32:27 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:27 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  749.881846] FAT-fs (loop1): bogus number of reserved sectors
[  749.907838] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:27 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:32:27 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  749.932175] FAT-fs (loop4): invalid media value (0x00)
[  749.944765] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:27 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:27 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x3c)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x0, 0x0)

09:32:27 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x3c)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x0, 0x0)

09:32:27 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:27 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:27 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:27 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:27 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x3c)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x0, 0x0)

[  750.769507] FAT-fs (loop4): bogus number of FAT sectors
[  750.775063] FAT-fs (loop4): Can't find a valid FAT filesystem
[  750.877278] FAT-fs (loop1): bogus number of reserved sectors
[  750.888280] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:30 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:30 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:30 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:30 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

09:32:30 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:30 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:30 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:30 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  752.932805] FAT-fs (loop1): bogus number of reserved sectors
[  752.939246] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:30 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  752.983984] FAT-fs (loop4): bogus number of FAT sectors
09:32:30 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  753.028473] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:30 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:30 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:30 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  753.362560] FAT-fs (loop1): bogus number of reserved sectors
[  753.369463] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:31 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:31 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:31 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:31 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:31 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:31 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:31 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:31 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  753.888377] FAT-fs (loop1): bogus number of reserved sectors
[  753.894229] FAT-fs (loop1): Can't find a valid FAT filesystem
[  753.912304] FAT-fs (loop4): bogus number of FAT sectors
09:32:31 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

[  753.943474] FAT-fs (loop4): Can't find a valid FAT filesystem
09:32:31 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:31 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  754.037155] ptrace attach of "/root/syz-executor.0"[32689] was attempted by "/root/syz-executor.0"[32692]
09:32:31 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

[  754.226268] ptrace attach of "/root/syz-executor.0"[32705] was attempted by "/root/syz-executor.0"[32707]
09:32:32 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:32 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:32 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:32 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:32:32 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:32 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

[  755.003432] FAT-fs (loop1): bogus number of reserved sectors
[  755.010207] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:34 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:34 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52ca9846bd645e3634498d62efcc72f81c3157eab86e791a701fd0952ad13bcdea31a6b6cbffb", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:34 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:32:34 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:34 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:34 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  756.973557] FAT-fs (loop1): bogus number of reserved sectors
[  756.993091] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:34 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:32:34 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:34 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:34 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:34 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:35 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:37 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:37 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:37 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:37 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:37 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:32:37 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52ca9846bd645e3634498d62efcc72f81c3157eab86e791a701fd0952ad13bcdea31a6b6c", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  760.106883] FAT-fs (loop1): bogus number of reserved sectors
[  760.244830] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:37 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:37 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x3c)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x0, 0x0)

09:32:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52ca9846bd645e3634498d62efcc72f81c3157eab86e791a701fd0952ad13bcdea31a6b6c", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x3c)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x0, 0x0)

09:32:38 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:38 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x3c)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x0, 0x0)

09:32:38 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

[  761.019025] FAT-fs (loop1): invalid media value (0x00)
09:32:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  761.049940] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:38 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:38 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  761.527466] FAT-fs (loop1): invalid media value (0x00)
[  761.556381] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:40 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:40 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:40 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755", 0x87}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:40 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(0x0, 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:40 executing program 3:
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:40 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:40 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  763.595705] ptrace attach of "/root/syz-executor.5"[489] was attempted by "/root/syz-executor.5"[491]
[  763.621387] FAT-fs (loop1): invalid media value (0x00)
[  763.663340] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:40 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(0x0, 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:41 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[  763.868093] ptrace attach of "/root/syz-executor.5"[514] was attempted by "/root/syz-executor.5"[515]
09:32:41 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(0x0, 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:41 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52ca9846bd645e3634498d62efcc72f81c3157eab86e791a701fd0952ad13bcdea31a6b6c", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:41 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755", 0x87}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:43 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:43 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:43 executing program 3:
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:43 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:43 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:43 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755", 0x87}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  766.695547] FAT-fs (loop1): invalid media value (0x00)
[  766.706169] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:44 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:44 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:44 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e", 0x95}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:44 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:44 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:44 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:46 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:46 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:46 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:46 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:46 executing program 3:
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:46 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e", 0x95}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:46 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:47 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  769.806585] FAT-fs (loop1): invalid media value (0x00)
[  769.826565] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:47 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e", 0x95}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:47 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  770.082482] FAT-fs (loop1): invalid media value (0x00)
[  770.117198] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:47 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}, {&(0x7f0000000600)}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:47 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3ba", 0x9c}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:47 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:47 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:49 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:49 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:49 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3ba", 0x9c}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:49 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:50 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:50 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:50 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

[  772.825025] FAT-fs (loop1): bogus number of FAT sectors
[  772.851652] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:50 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3ba", 0x9c}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:50 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:50 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:50 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:50 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e", 0x9f}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:50 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:53 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:53 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:53 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:53 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:53 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e", 0x9f}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:53 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  775.851444] FAT-fs (loop1): bogus number of FAT sectors
[  775.874678] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:53 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:53 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:53 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {&(0x7f0000000900)}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:53 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

[  776.225671] FAT-fs (loop1): bogus number of FAT sectors
[  776.254379] FAT-fs (loop1): Can't find a valid FAT filesystem
09:32:53 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:53 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:56 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:56 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e", 0x9f}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:56 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:56 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:56 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:56 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:56 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:56 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e5", 0xa1}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:56 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:56 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:57 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:57 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:59 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e5", 0xa1}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:59 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:59 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:59 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:32:59 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:59 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:59 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e5", 0xa1}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:59 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0)
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:59 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:32:59 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:59 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:32:59 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:00 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:02 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:02 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:02 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:02 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:02 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}, {0x0}], 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:02 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:02 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:02 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {&(0x7f0000000900)}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:02 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:03 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:03 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:03 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:05 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:05 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:05 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:05 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:05 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {&(0x7f0000000900)}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:05 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:05 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(0x0, 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:05 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:05 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:05 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(0x0, 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:05 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d3013000000"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:05 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d3013000000"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:08 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:08 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(0x0, 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:08 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:08 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d3013000000"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:08 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:08 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:08 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:08 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:08 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:08 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:09 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:09 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:11 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8", 0x90}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:11 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:11 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:11 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:11 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:33:11 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:11 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:11 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:33:11 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:11 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:11 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:33:11 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:14 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8", 0x90}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:14 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:14 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:14 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:14 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:14 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:14 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:14 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:14 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:14 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:14 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:14 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:17 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8", 0x90}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:17 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:17 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:17 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:17 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:17 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:17 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880), 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:17 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:17 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880), 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:17 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:17 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:17 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880), 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:20 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab7", 0xd8}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:20 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:20 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:20 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:20 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:20 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:20 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:20 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169ca", 0x8f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:20 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:20 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:20 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:20 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:23 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab7", 0xd8}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:23 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef44", 0x37}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:23 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{0x0}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:23 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:23 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:23 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

[  806.241810] mmap: syz-executor.0 (1619) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst.
09:33:23 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:23 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169ca", 0x8f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:23 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef44", 0x37}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:23 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:23 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:23 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:26 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab7", 0xd8}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:26 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:26 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:26 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:26 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef44", 0x37}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:26 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:26 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:26 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169ca", 0x8f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:26 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:26 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:27 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:27 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf79", 0x53}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:29 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0xfc}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:29 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:29 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:29 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:29 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf79", 0x53}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:29 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:29 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:30 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d", 0xd6}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:30 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf79", 0x53}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:30 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c7", 0x6e}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:30 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:30 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:32 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0xfc}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:32 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:32 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:32 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c", 0xa5}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:32 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb", 0x61}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:32 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:32 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:33 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb", 0x61}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:33 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d", 0xd6}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:33 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0xfc}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:33 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:33 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:33 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:33 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:33 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c", 0xa5}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:33 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:33 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:33 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:34 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:34 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb", 0x61}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:36 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d", 0xd6}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:36 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:36 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x10e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:36 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:36 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374", 0x68}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:36 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c", 0xa5}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:36 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
socket$alg(0x26, 0x5, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:36 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:36 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2", 0xc0}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:36 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:36 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2", 0xc0}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:37 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374", 0x68}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:39 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52c", 0xfa}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:39 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:39 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x10e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:39 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
socket$alg(0x26, 0x5, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:39 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2", 0xc0}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:39 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374", 0x68}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:39 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:39 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:40 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:40 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb2", 0xce}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:40 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
socket$alg(0x26, 0x5, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:40 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:42 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0xfa}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:42 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:42 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x10e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:42 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb2", 0xce}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:42 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:42 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(0x0, 0x0)

09:33:42 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:42 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:43 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc454", 0x6b}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:43 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(0x0, 0x0)

09:33:43 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:43 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb2", 0xce}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:45 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0xfa}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:45 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774a", 0xd5}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:45 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x117}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:45 executing program 2:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f", 0xa2}, {0x0}, {&(0x7f0000000900)}, {0x0}], 0x4)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(0x0, 0x0)

09:33:45 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:45 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:46 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774a", 0xd5}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:46 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:46 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f})

09:33:46 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:46 executing program 2:
openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x0, 0x0)
r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0)
write(r0, &(0x7f0000000080)="0600", 0x2)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="2c0000000300000000000000810000002d00"], 0x2c)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x85c, &(0x7f0000000000)=[{}]}, 0x10)

09:33:47 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774a", 0xd5}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:48 executing program 2:

09:33:48 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:48 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x117}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:48 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x10c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:48 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:48 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:48 executing program 2:

09:33:48 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x6b)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket(0x11, 0x800000003, 0x0)
bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x24, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0)

09:33:48 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:48 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x401, 0x0)
preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

09:33:49 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x151042, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0)
sendfile(r0, r1, 0x0, 0x7ffff000)

09:33:49 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:49 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:49 executing program 2:
r0 = syz_open_dev$binderN(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup3(r2, r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$BINDER_WRITE_READ(r0, 0x40046207, 0x0)

[  832.314835] binder: BINDER_SET_CONTEXT_MGR already set
[  832.353968] binder: 2355:2360 ioctl 40046207 0 returned -16
09:33:51 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x117}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:51 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:51 executing program 2:
r0 = syz_open_dev$binderN(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0})

09:33:51 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)

09:33:51 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c3", 0xd8}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:51 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x10c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:51 executing program 2:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmallocinfo\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/85, 0x55}], 0x1, 0x6c, 0x0)

09:33:51 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498", 0x6c}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:51 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180), 0x4)

09:33:51 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a47", 0xda}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:51 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1)

09:33:52 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a47", 0xda}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:54 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11b}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x1, 0x1, "1c"}, 0x9)

09:33:54 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

09:33:54 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a47", 0xda}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:54 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:54 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x10c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000), &(0x7f00000000c0)=0x18)

09:33:54 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:54 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000000c0)={r4}, &(0x7f0000000000)=0xb8)

09:33:55 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:55 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:57 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11b}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:57 executing program 2:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, 0x0)
write(r1, &(0x7f0000000340), 0x41395527)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
perf_event_open(&(0x7f0000000580)={0x0, 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)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000180)={0x0, <r3=>0x0})
pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6400}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0)

09:33:57 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:57 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

09:33:57 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:57 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x115}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:33:57 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:57 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:58 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:33:58 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

09:33:58 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:33:58 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:00 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11b}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:00 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:00 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:00 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:00 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0)

09:34:00 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653078000053c27bc3276003639405cb4aed12f0000006edc00278dcff47d01000080ca99f847605e03127172c61d79cf4dd76745a4298063acf2678cef3380b9ea5c364f0e78fc064d8a3a9a14e7b2738e4907dc4e4c672d0f00c2f009b6d2a78423354046e32f08cac9559d76305fe1fcf8c0813d97f42f19414eaedd9d2ae5a27c579b20b4796bf296a9c169caa8e7414097844aa0933a898858a6a8ba7f1f6f911b1e0debe2fd4c2be9d187fad0bc1bbedc3a19f51dcd4415a08fd2df4dba41b9cce6e1e903908de11c0c9a6ebd3b117d35c54d3ab735d6e975ecce7aa94bcb571963c26282f06d54e00892a91dff033b553ca46eb7d52ca9846bd645e3634498d62efcc72f81c3157eab86e791a701fd0952", 0x115}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:01 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:01 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:01 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:01 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0)

09:34:02 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:02 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:03 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:03 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={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)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:03 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:03 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967b207d598a5b45874729900e9015d30130000000002ca"], 0x1}}, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 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_bp={0x0}, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0)

09:34:03 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:03 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x115}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:04 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:04 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:04 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:04 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:04 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)

09:34:04 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:06 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:06 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:06 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)

09:34:06 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:06 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630677fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28)

09:34:07 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x119}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:07 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:07 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:07 executing program 3:
getpid()
socket$kcm(0x29, 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
perf_event_open$cgroup(&(0x7f0000000640)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0xa, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}, 0x0)
gettid()
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x7000000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf086dd1fffffff0e003300630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28)

09:34:07 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:07 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:07 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)

09:34:09 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:09 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:09 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630677fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28)

09:34:09 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:09 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:10 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x119}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:10 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:10 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:10 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:10 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:10 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:10 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630677fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28)

09:34:10 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:10 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:11 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:11 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:11 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:13 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x119}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:13 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:13 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x1}, 0x8)

09:34:13 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:13 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:13 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:13 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), 0x8)

09:34:13 executing program 3:
mq_open(&(0x7f0000000040)='cgroup2\x00', 0x26917eb6b29d5aa9, 0x0, 0x0)

09:34:13 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:14 executing program 3:
r0 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r0)
r1 = socket$inet6(0xa, 0x3, 0xff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0)
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ftruncate(r3, 0x208200)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x4)
sendfile(r0, r2, 0x0, 0x8000fffffffe)

[  856.869541] audit: type=1800 audit(1596360854.110:404): pid=3025 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15803 res=0
09:34:16 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11b}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:16 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:16 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:16 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:16 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:16 executing program 3:
r0 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r0)
r1 = socket$inet6(0xa, 0x3, 0xff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0)
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ftruncate(r3, 0x208200)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x4)
sendfile(r0, r2, 0x0, 0x8000fffffffe)

[  859.246579] audit: type=1800 audit(1596360856.490:405): pid=3069 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=17537 res=0
09:34:16 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:16 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

09:34:17 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="d48535dfcacd5b94674a79c8add701d2cacccaac7c4b59e61939b01886a9e50c6c5f8fcac8c7f159e43bcea48893c84985bcc3f79e6008c17bdfc0ad54a2de0edd3337f195a696f0e4f8ed4d48943f0251982d2dc2068031b09e4b73fb86669682c25c4189f93b5e352157b4bfb9b849ff2bae3a1a880d6b02f78332c165183160fcec6e77ed51d0f9a800ea32ab3b9c6efded79ee4c16dd9e84c9134d9d0b457b8448386cc8b61e0ba37509831435969dc532008100fb034bfef35a344f6b71d4606aa1858e8ea8bd63db5b574d84f7d483a1b273d77ee8191e2cfcc305b5f11e1c5387cc13acba9e88b1b06e21954b31df6bf2f64b86194f65f86413bf4e77970e311961a2b659f607001547b4d5c1e785d3e0600fddd185d8600212ac73db6af26d27a5ac61f359abbfff79c0d09c62d766440dd6b7d8700675f9c8097967555c3592216c08063970fa34b20ab51c6355920621b2d0fe38ce55ca9f00"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:17 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:17 executing program 3:
r0 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r0)
r1 = socket$inet6(0xa, 0x3, 0xff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0)
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ftruncate(r3, 0x208200)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x4)
sendfile(r0, r2, 0x0, 0x8000fffffffe)

09:34:17 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
socket$alg(0x26, 0x5, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

[  860.561255] audit: type=1800 audit(1596360857.800:406): pid=3113 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=17474 res=0
09:34:19 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11b}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:19 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

09:34:19 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:19 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:19 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
socket$alg(0x26, 0x5, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:19 executing program 3:
r0 = socket$inet6(0xa, 0x401000000001, 0x0)
close(r0)
r1 = socket$inet6(0xa, 0x3, 0xff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0)
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ftruncate(r3, 0x208200)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x4)
sendfile(r0, r2, 0x0, 0x8000fffffffe)

[  862.243502] audit: type=1800 audit(1596360859.490:407): pid=3158 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=17748 res=0
09:34:19 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
socket$alg(0x26, 0x5, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

09:34:20 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0c70186e2cacc4391677893b53d451f239d4688ba690b5fb55755f8ea9acc132478893a9bff95c30e64d6fc7c9bd3bab36b2e24e58f1a9f9c301ceaf236bc416c89f9af9c42c3251ec1ce27f0664b08f95b5de2429bd5dfc8117beeba5dfb12afb24d03ca0164774af1e9c36a474a", 0xdb}], 0x1)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
creat(0x0, 0x0)

09:34:20 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:20 executing program 3:
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
ioctl$FS_IOC_GETFSMAP(r0, 0x401012fc, &(0x7f0000000140)=ANY=[])
mount(&(0x7f0000000000)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='bdev\x00', 0x1104040, &(0x7f00000000c0)='[\x00')
sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0)

09:34:20 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(0x0, 0x0)

09:34:21 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="c0"])

09:34:22 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11b}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:22 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3)

09:34:22 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:22 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0)
fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000)='trusted.overlay.nlink\x00', 0x0, 0x0, 0x3)

09:34:22 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:22 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(0x0, 0x0)

09:34:22 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e5e, @dev}, 0x10)
r1 = dup(r0)
write$cgroup_subtree(r1, 0x0, 0xe)

09:34:22 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e5e, @dev}, 0x10)
r1 = dup(r0)
write$cgroup_subtree(r1, 0x0, 0x0)

09:34:22 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @random="3f42c22d165c", @val, {@ipv6}}, 0x0)

09:34:22 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, @val, {@ipv6}}, 0x0)

09:34:22 executing program 1:
syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
futex(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0)

09:34:22 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x2)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62160555]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"})
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x21)
ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6933, 0x5})
perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

09:34:25 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:25 executing program 1:

09:34:25 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:25 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0xc, 0x1, 0x200004, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:25 executing program 4:
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="abe1fbe93ea881e6055123fd1fe5f5d062b6818de4fb7f3ef48efb750b1d5c84253b83ed24a270c54306f0a5d358d2635bcbd7ba83ef4496afa8c7296a16a57e623fb61441ff95026242229bf9d7ac9e87bf794bdc20ccf5bc0e03f7fd11a05cbb0528267e399374efc45498c0", 0x6d}, {0x0}], 0x2)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe)
r1 = socket$alg(0x26, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
creat(0x0, 0x0)

09:34:25 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x2)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62160555]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"})
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x21)
ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6933, 0x5})
perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

09:34:25 executing program 1:

09:34:25 executing program 1:

09:34:25 executing program 1:

09:34:26 executing program 1:

09:34:26 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x2)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62160555]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"})
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x21)
ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6933, 0x5})
perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

09:34:26 executing program 1:

09:34:28 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:28 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:28 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:28 executing program 1:
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="04139abe"], 0x4)

09:34:28 executing program 4:
syz_emit_vhci(&(0x7f0000001480)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xc}, @hci_rp_read_clock}}, 0xf)

09:34:28 executing program 3:
syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="043c0700000000000003"], 0xa)

09:34:28 executing program 4:
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x6}, @hci_rp_read_def_link_policy={{}, {0x5}}}}, 0x9)

09:34:28 executing program 1:
syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x5}, @hci_rp_read_flow_control_mode}}, 0x8)

09:34:28 executing program 3:
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="02c8001b00170003"], 0x20)

09:34:28 executing program 1:
syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @extended_inquiry_info={{0x2f, 0x1fd}, {0x2, [{@fixed, 0x0, 0x0, 'ww}', 0x0, 0x0, "799774ebc25c9cfabf9fd6be5a7019ba6e96deb3df954748042d3792a5d867a710c406c2710553859f52ac686cc2b0a90218933ee6f95c3980ca2a396be46a1770d29c07d4872e6cd2f585556d31792cc680b376901cb6ae37e3793ad067d5139f8a6f914818b6e39f78bd5d9b9409a106742f41a97008ffafb81cfcc14813e0020aa59187791997030a1cfcad63fd7a5dc8a6214c5253173fe9eee97fe4d7c46fbdbd7b6c4cef8fb861ec09ac28322bc887717b11ecf729c32a41f237ee756686a5834a5e61c0e0692eb36fa126a20b175a4ac4fef2055c6078bc18d6e3407867ca09cd24cf4b891bf21eb4a0426a83"}, {@none, 0x0, 0x0, "4caf92", 0x0, 0x0, "00eb1ce443514ecdd0778483dafc596bbcb7d09dc1ae13ca0c13a27f7130a3ef93d36f0c20f106ccda95586a73a48cea324fe1a40fb696822e069f371babf015b02dd9c038de7c89900c5eb4af64acd291ca64c8a0423b48304fabf50ec49b1860c01e26251ff6c400c6ca14f4ade4ac1839006c75abdc81a79cfb70711d53fd5a5705aee45634b25c5f54938d9d0b798414618589b27ff771822ccb50fc33a9d3954f96a7076b08538f7db1fb4937c672af0a3e24873040f4b18579e77fa6c295eba2395123d995494b0a57f5c2701f7c0fbc8a2c20d074deb7a8f845c78836ddef78419184bd61f5de4b79d2e6b66b"}]}}}, 0x200)

09:34:28 executing program 4:
syz_emit_vhci(&(0x7f0000002c00)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x4}}, 0x3)

09:34:28 executing program 3:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_host_features={{0x3d, 0xe}, {@any, "57f977ecd06d6474"}}}, 0x11)
syz_emit_vhci(&(0x7f0000000500)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x1}}}, 0x4)

[  871.718568] Bluetooth: Frame is too short (len 2)
[  871.724439] Bluetooth: Frame is too short (len 2)
09:34:31 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:31 executing program 4:
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x8}, @hci_rp_read_page_scan_activity={{}, {0x6}}}}, 0xb)

09:34:31 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000100)="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", 0x11f}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

09:34:31 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4)
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
perf_event_open(0x0, 0xffffffffffffffff, 0xd, r2, 0xb)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x7a05, 0x1700)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/363], 0x0, 0xfffffffa, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1e, r2, 0x8, &(0x7f00000003c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x0, 0x4, 0x7f}, 0x10, r3, r4}, 0x78)
sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70)
socket$kcm(0xa, 0x5, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)}, 0xfc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)

09:34:31 executing program 1:
syz_emit_vhci(&(0x7f0000000380)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x61}, @hci_ev_le_ext_adv_report={{}, {0x2, [{0x15, 0x0, @none, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @none, 0x20, "717a257c3421f75055869d142e8316a1af2055b4f06f110515edda19dacc9aef"}, {0x0, 0x0, @fixed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @none, 0xf, "0d987542d540bbc20d87debbe80d11"}]}}}}, 0x64)

09:34:31 executing program 3:
syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x1f}, @hci_ev_le_enh_conn_complete={{}, {0x7, 0xc8, 0x0, 0x0, @any, @fixed, @none}}}}, 0x22)

09:34:31 executing program 4:
syz_emit_vhci(&(0x7f0000000440)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x16}, @l2cap_cid_signaling={{0x12}, [@l2cap_conf_rsp={{0x5, 0x6, 0x6}}, @l2cap_disconn_req={{0x6, 0x8, 0x4}}]}}, 0x1b)

09:34:31 executing program 1:
syz_emit_vhci(&(0x7f0000000300)=@HCI_EVENT_PKT={0x4, @hci_ev_encrypt_change={{0x8, 0x4}}}, 0x7)
syz_emit_vhci(&(0x7f0000000700)=@HCI_EVENT_PKT={0x4, @hci_ev_auth_complete={{0x6, 0x3}}}, 0x6)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_phy_link_complete={{0x40, 0x2}}}, 0x5)
syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="e4c216e5b112c68fcd35db4064ebc75876"], 0xe)
syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_name={{0x7, 0xff}, {0xc0, @any, "b18e32e380ba39c42805ffd0b06da32e32dbe706a37f488c23ed583fdcb906d4145709fecd55c40518d0c1b83aaf0f017d6a726a0a53363f044e34459ea05907f07ec66e98eb7e8f9044020d12558fc92dd39c774e1b6c8aae742e25b8358d8468e43b87ef57eeac88419bd782967a6aac888284c4a242f67f34eb599ae0c810bd726fb9c36d8d7307c8926d43584353d87a03c6e6e9f288acc40e99bb01c6ab26964b2ad67a4d51d38d3856aaf05ed6c18da854b21ebca6133aee95ef58e54c6b2907b344dcb391993ff4a69a7a56f5dc1db28f644863c5585907d86077474cb908231a64e9f84484adaf068b293c368e550ce1ed760056"}}}, 0x102)
syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2)

[  874.346951] Bluetooth: hci1: advertising data len corrected
[  874.352972] Bluetooth: hci1: advertising data len corrected
[  874.358743] Bluetooth: hci1: advertising data len corrected
[  874.366869] Bluetooth: hci1: advertising data len corrected
[  874.441964] kasan: CONFIG_KASAN_INLINE enabled
[  874.446952] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  874.454747] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[  874.460992] CPU: 0 PID: 1226 Comm: kworker/u5:0 Not tainted 4.19.136-syzkaller #0
[  874.468612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  874.478066] Workqueue: hci1 hci_rx_work
[  874.482055] RIP: 0010:hci_phy_link_complete_evt.isra.0+0x24a/0x7a0
[  874.488374] Code: 48 c1 ea 03 80 3c 02 00 0f 85 60 05 00 00 48 8b 9d 28 08 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 23 05 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b
[  874.507276] RSP: 0018:ffff8880a75b7a78 EFLAGS: 00010202
[  874.512645] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff867c041f
[  874.520006] RDX: 0000000000000002 RSI: ffffffff867c042c RDI: 0000000000000010
[  874.527280] RBP: ffff888099e0c1c0 R08: 0000000000000000 R09: 0000000000000000
[  874.534551] R10: 0000000000000001 R11: 0000000000000000 R12: dffffc0000000000
[  874.541820] R13: ffff8880519d1440 R14: 00000000000000c8 R15: ffff8880519d0510
[  874.549097] FS:  0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000
[  874.557417] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  874.563306] CR2: 000000000078c000 CR3: 0000000099438000 CR4: 00000000001406f0
[  874.570842] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  874.578216] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  874.585485] Call Trace:
[  874.588084]  hci_event_packet+0x1973/0x858f
[  874.592428]  ? mark_held_locks+0xf0/0xf0
[  874.596491]  ? hci_cmd_complete_evt+0xb5e0/0xb5e0
[  874.601342]  ? hci_rx_work+0x426/0xa90
[  874.605308]  ? debug_object_deactivate+0x1f9/0x2e0
[  874.610258]  ? mark_held_locks+0xa6/0xf0
[  874.614463]  ? _raw_spin_unlock_irqrestore+0x79/0xe0
[  874.619576]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[  874.624175]  hci_rx_work+0x46b/0xa90
[  874.627898]  process_one_work+0x864/0x1570
[  874.632144]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[  874.636825]  worker_thread+0x64c/0x1130
09:34:31 executing program 1:
syz_emit_vhci(&(0x7f0000000640)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0xa}, @hci_ev_le_conn_update_complete}}, 0xd)

09:34:31 executing program 4:
syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="040fac158b0604"], 0x7)

09:34:31 executing program 3:
syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xfc}, @hci_rp_read_local_name={{}, {0x98, "bce45ea30b206cf3d8055486452bd8b4e11c0b6d069cba7d08c07f9e9c04e7a28201b7012d4b6576d4c7cf344e347f85b1a1898037cbf81d5c5e912615e137ac85db28364c3337ff9dcf4862b15d1233ea2b96f9fdcb7b6b35546287a583588b28a268b7d0374d6c7ebd63b72f1b13b0413aa59736e7107c9c47cae9d102ec6f2ede7d12336f47343d3b84c41a6b38364fa85767481e369fb6f5769de44cc6b3400c3fe623de4f076a646673563ea9f9e70861b35959ffa311fb4c0cc3e9a2d7669e65b92505efd7acde35afb27debc2e315fbbeee66b01139a8f9cbee70e36d0e245d2b2dd0c6aba0b96f058160c944b23a1bbb109c1759"}}}}, 0xff)

[  874.640810]  ? process_one_work+0x1570/0x1570
[  874.649834]  kthread+0x30b/0x410
[  874.653206]  ? kthread_park+0x180/0x180
[  874.657285]  ret_from_fork+0x24/0x30
[  874.661952] Modules linked in:
[  874.676679] ---[ end trace 43babaf6d2a8d381 ]---
[  874.681630] RIP: 0010:hci_phy_link_complete_evt.isra.0+0x24a/0x7a0
[  874.688223] Code: 48 c1 ea 03 80 3c 02 00 0f 85 60 05 00 00 48 8b 9d 28 08 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 23 05 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b
[  874.711644] RSP: 0018:ffff8880a75b7a78 EFLAGS: 00010202
[  874.717169] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff867c041f
[  874.724976] RDX: 0000000000000002 RSI: ffffffff867c042c RDI: 0000000000000010
[  874.733879] RBP: ffff888099e0c1c0 R08: 0000000000000000 R09: 0000000000000000
[  874.741548] R10: 0000000000000001 R11: 0000000000000000 R12: dffffc0000000000
[  874.748955] R13: ffff8880519d1440 R14: 00000000000000c8 R15: ffff8880519d0510
[  874.757597] FS:  0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000
[  874.766228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  874.772509] CR2: 0000000000ca3b73 CR3: 0000000056f27000 CR4: 00000000001406f0
[  874.779951] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  874.787681] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  874.795693] Kernel panic - not syncing: Fatal exception
[  874.802952] Kernel Offset: disabled
[  874.806576] Rebooting in 86400 seconds..