[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 62.571110][ T25] audit: type=1800 audit(1575352505.757:25): pid=8667 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 62.598912][ T25] audit: type=1800 audit(1575352505.757:26): pid=8667 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 62.659651][ T25] audit: type=1800 audit(1575352505.767:27): pid=8667 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.194' (ECDSA) to the list of known hosts. 2019/12/03 05:55:16 fuzzer started 2019/12/03 05:55:18 dialing manager at 10.128.0.26:44481 2019/12/03 05:55:19 syscalls: 2694 2019/12/03 05:55:19 code coverage: enabled 2019/12/03 05:55:19 comparison tracing: enabled 2019/12/03 05:55:19 extra coverage: enabled 2019/12/03 05:55:19 setuid sandbox: enabled 2019/12/03 05:55:19 namespace sandbox: enabled 2019/12/03 05:55:19 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/03 05:55:19 fault injection: enabled 2019/12/03 05:55:19 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/03 05:55:19 net packet injection: enabled 2019/12/03 05:55:19 net device setup: enabled 2019/12/03 05:55:19 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/12/03 05:55:19 devlink PCI setup: PCI device 0000:00:10.0 is not available 05:57:17 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) 05:57:17 executing program 1: r0 = getpid() r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/18, 0x33c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000280)={{}, 'port1\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000015) syzkaller login: [ 194.681408][ T8836] IPVS: ftp: loaded support on port[0] = 21 05:57:18 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000000080)) [ 194.878944][ T8836] chnl_net:caif_netlink_parms(): no params data found [ 194.894882][ T8839] IPVS: ftp: loaded support on port[0] = 21 [ 195.023647][ T8836] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.032104][ T8836] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.040746][ T8836] device bridge_slave_0 entered promiscuous mode [ 195.062136][ T8836] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.078493][ T8836] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.086601][ T8836] device bridge_slave_1 entered promiscuous mode 05:57:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x57}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 195.160293][ T8841] IPVS: ftp: loaded support on port[0] = 21 [ 195.195514][ T8836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.228144][ T8836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.282154][ T8839] chnl_net:caif_netlink_parms(): no params data found [ 195.304444][ T8836] team0: Port device team_slave_0 added [ 195.326935][ T8836] team0: Port device team_slave_1 added [ 195.383006][ T8839] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.394547][ T8844] IPVS: ftp: loaded support on port[0] = 21 [ 195.398484][ T8839] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.408270][ T8839] device bridge_slave_0 entered promiscuous mode [ 195.444602][ T8839] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.451794][ T8839] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.459786][ T8839] device bridge_slave_1 entered promiscuous mode 05:57:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020f81001f038b0602000800080006000a00ff7e", 0x24}], 0x1}, 0x0) [ 195.541667][ T8836] device hsr_slave_0 entered promiscuous mode [ 195.579022][ T8836] device hsr_slave_1 entered promiscuous mode [ 195.683679][ T8839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.730480][ T8839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 05:57:19 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) pipe(0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) [ 195.798994][ T8846] IPVS: ftp: loaded support on port[0] = 21 [ 195.819067][ T8841] chnl_net:caif_netlink_parms(): no params data found [ 195.832495][ T8836] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 195.903215][ T8839] team0: Port device team_slave_0 added [ 195.939654][ T8836] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 196.010792][ T8839] team0: Port device team_slave_1 added [ 196.016526][ T8836] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 196.104138][ T8836] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 196.251547][ T8839] device hsr_slave_0 entered promiscuous mode [ 196.318713][ T8839] device hsr_slave_1 entered promiscuous mode [ 196.398525][ T8839] debugfs: Directory 'hsr0' with parent '/' already present! [ 196.417270][ T8850] IPVS: ftp: loaded support on port[0] = 21 [ 196.437252][ T8844] chnl_net:caif_netlink_parms(): no params data found [ 196.474726][ T8841] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.482233][ T8841] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.490400][ T8841] device bridge_slave_0 entered promiscuous mode [ 196.501016][ T8841] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.508078][ T8841] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.515763][ T8841] device bridge_slave_1 entered promiscuous mode [ 196.568603][ T8841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.583019][ T8844] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.590347][ T8844] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.597948][ T8844] device bridge_slave_0 entered promiscuous mode [ 196.608339][ T8844] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.615480][ T8844] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.624332][ T8844] device bridge_slave_1 entered promiscuous mode [ 196.636394][ T8841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.661163][ T8841] team0: Port device team_slave_0 added [ 196.668062][ T8839] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 196.744531][ T8839] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 196.792284][ T8839] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 196.854845][ T8841] team0: Port device team_slave_1 added [ 196.878032][ T8844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.892282][ T8839] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 197.000517][ T8841] device hsr_slave_0 entered promiscuous mode [ 197.058875][ T8841] device hsr_slave_1 entered promiscuous mode [ 197.098483][ T8841] debugfs: Directory 'hsr0' with parent '/' already present! [ 197.107623][ T8844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.155549][ T8844] team0: Port device team_slave_0 added [ 197.210920][ T8844] team0: Port device team_slave_1 added [ 197.236226][ T8846] chnl_net:caif_netlink_parms(): no params data found [ 197.311592][ T8844] device hsr_slave_0 entered promiscuous mode [ 197.368833][ T8844] device hsr_slave_1 entered promiscuous mode [ 197.438578][ T8844] debugfs: Directory 'hsr0' with parent '/' already present! [ 197.470589][ T8836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.502216][ T8846] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.509890][ T8846] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.517720][ T8846] device bridge_slave_0 entered promiscuous mode [ 197.576214][ T8846] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.584271][ T8846] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.594219][ T8846] device bridge_slave_1 entered promiscuous mode [ 197.614800][ T8846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.627798][ T8841] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 197.675495][ T8841] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 197.735086][ T8841] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 197.791898][ T8841] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 197.832026][ T8846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.857158][ T8850] chnl_net:caif_netlink_parms(): no params data found [ 197.876661][ T8836] 8021q: adding VLAN 0 to HW filter on device team0 [ 197.888205][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.897573][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.905817][ T8844] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 197.972719][ T8844] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 198.069312][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 198.077894][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 198.086694][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.093979][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.102571][ T8844] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 198.151808][ T8846] team0: Port device team_slave_0 added [ 198.157668][ T8844] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 198.229610][ T8850] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.236680][ T8850] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.244580][ T8850] device bridge_slave_0 entered promiscuous mode [ 198.254386][ T8850] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.261505][ T8850] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.269341][ T8850] device bridge_slave_1 entered promiscuous mode [ 198.284909][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.294539][ T8846] team0: Port device team_slave_1 added [ 198.342566][ T8850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.352396][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 198.364349][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 198.373268][ T2727] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.380342][ T2727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.388062][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 198.397507][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 198.441675][ T8846] device hsr_slave_0 entered promiscuous mode [ 198.488744][ T8846] device hsr_slave_1 entered promiscuous mode [ 198.528645][ T8846] debugfs: Directory 'hsr0' with parent '/' already present! [ 198.556124][ T8850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.587034][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 198.595886][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 198.604645][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 198.613214][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 198.622707][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 198.631017][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.639964][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 198.660378][ T8839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.695672][ T8850] team0: Port device team_slave_0 added [ 198.705253][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.715132][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.748787][ T8850] team0: Port device team_slave_1 added [ 198.756369][ T8846] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 198.791098][ T8846] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 198.843215][ T8846] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 198.902516][ T8836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 198.914813][ T8846] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 198.962977][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 198.971070][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 198.982332][ T8839] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.008318][ T8841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.061901][ T8850] device hsr_slave_0 entered promiscuous mode [ 199.110138][ T8850] device hsr_slave_1 entered promiscuous mode [ 199.148735][ T8850] debugfs: Directory 'hsr0' with parent '/' already present! [ 199.180656][ T8836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.194698][ T8841] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.207361][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 199.220099][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 199.228904][ T2727] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.235958][ T2727] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.243997][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 199.251574][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 199.259070][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 199.267563][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 199.275997][ T2727] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.283060][ T2727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.290732][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 199.299329][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.306886][ T2727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.326590][ T8844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.365408][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 199.376587][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 199.388952][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 199.397479][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 199.416851][ T8844] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.457821][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 199.492262][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.500840][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.509363][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 199.518106][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 199.527052][ T8849] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.534237][ T8849] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.543405][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 199.552190][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 199.589099][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 199.596945][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 199.622483][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 199.633258][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.640369][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.647880][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 199.657148][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 199.665563][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.672637][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.680358][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 05:57:22 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) [ 199.689132][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 199.704747][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.711896][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.725875][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 199.734974][ T8850] netdevsim netdevsim5 netdevsim0: renamed from eth0 05:57:23 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) [ 199.781027][ T8850] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 199.855301][ T8839] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 199.877926][ T8839] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 199.894104][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 05:57:23 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) [ 199.902420][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 199.921930][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 199.941404][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 199.951180][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 199.959977][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 199.968716][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 199.977713][ T8850] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 200.041440][ T8850] netdevsim netdevsim5 netdevsim3: renamed from eth3 05:57:23 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) [ 200.121647][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 200.141513][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 200.155345][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 200.166008][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 200.184957][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 200.196201][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 200.206985][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 05:57:23 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) [ 200.294544][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 200.314825][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 200.334240][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 200.349607][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 200.360071][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 200.373768][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 200.384874][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 200.397454][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 200.415969][ T8844] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 200.428782][ T8844] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network 05:57:23 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) [ 200.463953][ T8839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.472725][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 200.482806][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 200.493023][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 200.502353][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 200.511882][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 200.521567][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 200.536770][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 200.569260][ T8841] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 200.588327][ T8846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.636750][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 200.644385][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 200.655728][ T3049] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 200.689848][ T8844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.711627][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 200.725423][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 05:57:23 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) [ 200.738845][ T8846] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.799179][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 200.807762][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 200.825734][ T8849] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.832881][ T8849] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.847870][ T8850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.880446][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 200.888275][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 200.896605][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 200.904785][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 200.914106][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 200.925548][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.932648][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.948747][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 200.964965][ T8850] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.007807][ T8841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 201.030248][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.056421][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.077542][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.122911][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 201.140476][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 201.150101][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.159701][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.167997][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.175073][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.183988][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 201.192170][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.219358][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 201.227854][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 201.248853][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 201.274572][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.283583][ T8849] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.290705][ T8849] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.305266][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.326266][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.337532][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 201.346595][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 201.360934][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 201.371955][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 201.394365][ T8846] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 201.405582][ T8853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 201.414353][ T8853] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 201.422992][ T8853] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 201.439729][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 201.449814][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 201.458184][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 201.467289][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 201.485634][ T8850] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 201.501271][ T8850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 201.511808][ T8853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 201.521916][ T8853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 201.550735][ T8853] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 201.558206][ T8853] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 201.567871][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 201.578832][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 201.594403][ T8850] 8021q: adding VLAN 0 to HW filter on device batadv0 05:57:24 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r0, 0x0, 0x0) 05:57:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) 05:57:24 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) mount(&(0x7f0000000000)=@md0='/dev/md0\x00', 0x0, 0x0, 0x1008000, &(0x7f0000000100)='\x00') [ 201.606503][ T8846] 8021q: adding VLAN 0 to HW filter on device batadv0 05:57:25 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x1808, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) [ 202.081654][ T25] kauditd_printk_skb: 3 callbacks suppressed [ 202.081668][ T25] audit: type=1804 audit(1575352645.257:31): pid=8952 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir882514819/syzkaller.tTa90j/0/file0/bus" dev="ramfs" ino=31982 res=1 [ 202.188406][ C0] hrtimer: interrupt took 64920 ns 05:57:25 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:25 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000000080)) 05:57:25 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset', 0x3d, 0x20000000000000}}]}) 05:57:25 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x2442, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x106c8ae, &(0x7f0000000100)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000000008']) 05:57:25 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) mount(&(0x7f0000000000)=@md0='/dev/md0\x00', 0x0, 0x0, 0x0, &(0x7f0000000100)='\x00') 05:57:25 executing program 4: open(0x0, 0x141041, 0x0) write$P9_RAUTH(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=.']) syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) io_setup(0x0, 0x0) 05:57:25 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000000080)) 05:57:25 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000002b00)=[{0x0}, {0x0}, {&(0x7f0000002880)=""/65, 0x41}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002ec0)=""/181, 0xb5}}, {{&(0x7f0000002f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, 0x0, 0x0, &(0x7f0000005380)=""/121, 0x79}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000005940)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2}}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}, 0x0) recvmmsg(r1, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x62, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x0) io_setup(0x2349, &(0x7f0000000240)) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x46000) io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) io_submit(0x0, 0x0, 0x0) [ 202.482564][ T8965] EXT4-fs (sda1): re-mounted. Opts: inode_readahead_blks=0x00000000008 05:57:25 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 202.525937][ T8968] overlayfs: workdir and upperdir must be separate subtrees 05:57:25 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000005380)=""/121, 0x79}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2}}], 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}, 0x0) recvmmsg(r1, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x62, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRESHEX=r5, @ANYBLOB=',rootmode=000000000000000', @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) r6 = creat(&(0x7f0000000640)='./bus\x00', 0x16e) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46000) io_submit(0x0, 0x3, &(0x7f00000005c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0xf3b, 0xffffffffffffffff, &(0x7f0000000340)="a85789287c2ab7cdd4b674b2afafb80fd49563b429e83ca7404547741e408f6efd3f26ede29e461698cdb94bdc9c7def", 0x30, 0x81}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x1ffe, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x1000, 0xffffffffffffffff, &(0x7f0000000840)="8882d3c9310abc860c7eb2d732b1c624d9c6c7ec86414c50f228592376e1fe8f63febecf6f36cba53c2475bbea6c71b0ba927b73ebb4f7a2e1786d3f09f0baebe3b5b7ce74a42c861533fdc4fe4532dc793ae04d4acce4aaaec95b81815e740c043c29c66f2150a346eab433384f3fe10d6be23c003d28801746a47dd0abb3bfda5a16a86eae84473e82fdab68b164ee523b4139268bc196be6f518bf1c377573d942064a1dba9c7c51ef6be34ed", 0xae, 0xffffffff80000001, 0x0, 0x1, r6}]) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x15) [ 202.609963][ T8989] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:57:25 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000000080)) [ 202.713572][ T8999] EXT4-fs (sda1): re-mounted. Opts: inode_readahead_blks=0x00000000008 [ 202.733972][ T8989] minix_free_inode: bit 1 already cleared [ 202.768720][ T9002] FAT-fs (loop0): bogus number of reserved sectors [ 202.775573][ T9002] FAT-fs (loop0): Can't find a valid FAT filesystem 05:57:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) r3 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r3, 0x4, 0x2804) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f00000000c0)="1e", 0x1) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, 0x0) pipe(0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x3) close(r0) [ 203.067921][ T8989] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 203.110276][ T8989] minix_free_inode: bit 1 already cleared 05:57:26 executing program 2: ioctl(0xffffffffffffffff, 0x8000000000009371, &(0x7f0000000080)) 05:57:26 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 05:57:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'vxcan1\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'vxcan1\x00', 0xfd}) 05:57:26 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:26 executing program 2: ioctl(0xffffffffffffffff, 0x8000000000009371, &(0x7f0000000080)) [ 203.398570][ T9027] FAT-fs (loop0): bogus number of reserved sectors [ 203.424460][ T9027] FAT-fs (loop0): Can't find a valid FAT filesystem 05:57:26 executing program 2: ioctl(0xffffffffffffffff, 0x8000000000009371, &(0x7f0000000080)) 05:57:26 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 203.601114][ T9040] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 203.737194][ T9040] minix_free_inode: bit 1 already cleared 05:57:27 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000002b00)=[{0x0}, {0x0}, {&(0x7f0000002880)=""/65, 0x41}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002ec0)=""/181, 0xb5}}, {{&(0x7f0000002f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, 0x0, 0x0, &(0x7f0000005380)=""/121, 0x79}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000005940)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2}}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}, 0x0) recvmmsg(r1, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x62, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x0) io_setup(0x2349, &(0x7f0000000240)) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x46000) io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) io_submit(0x0, 0x0, 0x0) [ 203.852784][ T9049] FAT-fs (loop0): bogus number of reserved sectors [ 203.869012][ T9049] FAT-fs (loop0): Can't find a valid FAT filesystem 05:57:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000000080)) 05:57:27 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000005380)=""/121, 0x79}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2}}], 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}, 0x0) recvmmsg(r1, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x62, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRESHEX=r5, @ANYBLOB=',rootmode=000000000000000', @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYBLOB]) r6 = creat(&(0x7f0000000640)='./bus\x00', 0x16e) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46000) io_submit(0x0, 0x3, &(0x7f00000005c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0xf3b, 0xffffffffffffffff, &(0x7f0000000340)="a85789287c2ab7cdd4b674b2afafb80fd49563b429e83ca7404547741e408f6efd3f26ede29e461698cdb94bdc9c7def", 0x30, 0x81}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x1ffe, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x1000, 0xffffffffffffffff, &(0x7f0000000840)="8882d3c9310abc860c7eb2d732b1c624d9c6c7ec86414c50f228592376e1fe8f63febecf6f36cba53c2475bbea6c71b0ba927b73ebb4f7a2e1786d3f09f0baebe3b5b7ce74a42c861533fdc4fe4532dc793ae04d4acce4aaaec95b81815e740c043c29c66f2150a346eab433384f3fe10d6be23c003d28801746a47dd0abb3bfda5a16a86eae84473e82fdab68b164ee523b4139268bc196be6f518bf1c377573d942064a1dba9c7c51ef6be34ed", 0xae, 0xffffffff80000001, 0x0, 0x1, r6}]) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x15) 05:57:27 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:27 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)) [ 204.085993][ T9032] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 05:57:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000000080)) [ 204.228535][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 204.236070][ T8849] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 05:57:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000000080)) [ 204.315593][ T9075] FAT-fs (loop0): bogus number of reserved sectors [ 204.343746][ T9078] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 204.359609][ T9075] FAT-fs (loop0): Can't find a valid FAT filesystem [ 204.369365][ T9078] minix_free_inode: bit 1 already cleared 05:57:28 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:28 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)) 05:57:28 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000002b00)=[{0x0}, {0x0}, {&(0x7f0000002880)=""/65, 0x41}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002ec0)=""/181, 0xb5}}, {{&(0x7f0000002f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, 0x0, 0x0, &(0x7f0000005380)=""/121, 0x79}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000005940)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2}}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}, 0x0) recvmmsg(r1, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x62, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x0) io_setup(0x2349, &(0x7f0000000240)) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x46000) io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) io_submit(0x0, 0x0, 0x0) 05:57:28 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8000000000009371, &(0x7f0000000080)) [ 205.003632][ T9098] FAT-fs (loop0): bogus number of reserved sectors [ 205.038714][ T9098] FAT-fs (loop0): Can't find a valid FAT filesystem 05:57:28 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8000000000009371, &(0x7f0000000080)) [ 205.054337][ T9101] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 205.124638][ T9101] minix_free_inode: bit 1 already cleared 05:57:28 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x62, 0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) 05:57:28 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)) 05:57:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x10001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 05:57:28 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8000000000009371, &(0x7f0000000080)) 05:57:28 executing program 3: ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') creat(0x0, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$packet(0xffffffffffffffff, &(0x7f00000001c0)="78e56e241bc363803b130970730a1509c7456cae345b51e2568bd2", 0x1b, 0x0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x7, 0x6, @remote}, 0x14) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffb000/0x2000)=nil) close(r0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) pivot_root(0x0, &(0x7f0000000100)='./file0\x00') bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000030, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 205.518563][ T9118] FAT-fs (loop0): bogus number of reserved sectors 05:57:28 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) [ 205.597042][ T9118] FAT-fs (loop0): Can't find a valid FAT filesystem 05:57:28 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)) 05:57:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) msgget$private(0x0, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 05:57:29 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset'}}]}) 05:57:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)) 05:57:29 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:29 executing program 4: 05:57:29 executing program 3: 05:57:29 executing program 4: [ 206.096714][ T9162] FAT-fs (loop0): bogus number of reserved sectors 05:57:29 executing program 4: [ 206.161035][ T9162] FAT-fs (loop0): Can't find a valid FAT filesystem 05:57:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)) 05:57:29 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:29 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset'}}]}) 05:57:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, 0x0) 05:57:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, 0x0, 0x0}, 0x20) 05:57:29 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) [ 206.638841][ T9191] FAT-fs (loop0): bogus number of reserved sectors 05:57:29 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) [ 206.698878][ T9191] FAT-fs (loop0): Can't find a valid FAT filesystem 05:57:30 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, 0x0) 05:57:30 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:30 executing program 3: r0 = getpid() r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/21, 0x1f44bb2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000280)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000400)={0x0, 0x0, 0x0, 'queue1\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000015) 05:57:30 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x2000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503000006023e0001a0ffff8100", 0x5ee, 0x0, 0x0, 0xffffffffffffffe4) creat(0x0, 0x0) creat(0x0, 0x0) 05:57:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@fat=@time_offset={'time_offset'}}]}) 05:57:30 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, 0x0) 05:57:30 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:30 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c02e87c55a1bc000100b8000699030000000500154002108178a8001600050002000200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316276ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 05:57:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, 0x0, 0x0}, 0x20) [ 207.296826][ T9228] FAT-fs (loop0): bogus number of reserved sectors [ 207.309928][ T9228] FAT-fs (loop0): Can't find a valid FAT filesystem [ 207.333628][ T9234] IPv6: NLM_F_CREATE should be specified when creating new route 05:57:30 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x158, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x60, "e5ded35713882b9ed9bc5c5a1c66b92f789b133cc773ecd14dfa9409"}}]}, 0x158}}, 0x0) ioctl$TCGETX(0xffffffffffffffff, 0x5432, 0x0) socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @local}, 0x1c) 05:57:30 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000100)=0x5, 0x4) symlink(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x92151a8e2dc936bf, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000500)=@known='trusted.overlay.upper\x00', &(0x7f0000000540), 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, 0x0, 0x0) getpgrp(0xffffffffffffffff) stat(0x0, 0x0) getgroups(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) stat(0x0, 0x0) getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getresgid(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 05:57:30 executing program 4: dup(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, 0x0, 0x0, 0x1200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) time(&(0x7f0000000240)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) truncate(0x0, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000003c0)=ANY=[@ANYBLOB]) 05:57:30 executing program 3: unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) pipe(0x0) 05:57:30 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x1}]}}}]}, 0x3c}}, 0x0) [ 207.679480][ T9249] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 208.040337][ T9255] MINIX-fs: bad superblock or unable to read bitmaps 05:57:31 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000100)=0x5, 0x4) symlink(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x92151a8e2dc936bf, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000500)=@known='trusted.overlay.upper\x00', &(0x7f0000000540), 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, 0x0, 0x0) getpgrp(0xffffffffffffffff) stat(0x0, 0x0) getgroups(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) stat(0x0, 0x0) getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getresgid(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 05:57:31 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) [ 208.362838][ T9285] MINIX-fs: bad superblock or unable to read bitmaps 05:57:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x1}]}}}]}, 0x3c}}, 0x0) 05:57:31 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000100)=0x5, 0x4) symlink(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x92151a8e2dc936bf, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000500)=@known='trusted.overlay.upper\x00', &(0x7f0000000540), 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, 0x0, 0x0) getpgrp(0xffffffffffffffff) stat(0x0, 0x0) getgroups(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) stat(0x0, 0x0) getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getresgid(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 05:57:31 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) 05:57:31 executing program 1: socket$xdp(0x2c, 0x3, 0x0) wait4(0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x2000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503000006023e0001a0ffff8100", 0x5ee, 0x0, 0x0, 0xffffffffffffffe4) [ 208.631455][ T9297] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 208.690670][ T9301] MINIX-fs: bad superblock or unable to read bitmaps 05:57:31 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) 05:57:32 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x0, 0x0) 05:57:32 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ustat(0x7, &(0x7f0000000100)) [ 208.909412][ T9314] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 210.149105][ T427] tipc: TX() has been purged, node left! [ 211.008286][ T9358] IPVS: ftp: loaded support on port[0] = 21 [ 211.082582][ T9358] chnl_net:caif_netlink_parms(): no params data found [ 211.116048][ T9358] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.123240][ T9358] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.131426][ T9358] device bridge_slave_0 entered promiscuous mode [ 211.140261][ T9358] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.147356][ T9358] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.155534][ T9358] device bridge_slave_1 entered promiscuous mode [ 211.243699][ T9358] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.256581][ T9358] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.281694][ T9358] team0: Port device team_slave_0 added [ 211.290648][ T9358] team0: Port device team_slave_1 added [ 211.341348][ T9358] device hsr_slave_0 entered promiscuous mode [ 211.389867][ T9358] device hsr_slave_1 entered promiscuous mode [ 211.419312][ T9358] debugfs: Directory 'hsr0' with parent '/' already present! [ 211.509226][ T9358] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.516552][ T9358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.524338][ T9358] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.531415][ T9358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.581252][ T9358] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.594538][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 211.604620][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.613261][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.622728][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 211.636464][ T9358] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.651185][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.661700][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.668931][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.690712][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.700219][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.707263][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.801303][ T8856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 211.813965][ T8856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 211.822574][ T8856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 211.831077][ T8856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 211.839668][ T8856] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 211.854417][ T9358] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 211.876391][ T8856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 211.885809][ T8856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 211.899876][ T9358] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 211.984819][ T9358] BUG: sleeping function called from invalid context at mm/page_alloc.c:4681 [ 211.994175][ T9358] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 9358, name: syz-executor.3 [ 212.003608][ T9358] 2 locks held by syz-executor.3/9358: [ 212.009105][ T9358] #0: ffffffff89a3ff20 (pcpu_alloc_mutex){+.+.}, at: pcpu_alloc+0xb89/0x1380 [ 212.018007][ T9358] #1: ffffffff89a51ad8 (vmap_area_lock){+.+.}, at: pcpu_get_vm_areas+0x3b27/0x3f00 [ 212.027480][ T9358] Preemption disabled at: [ 212.027496][ T9358] [] pcpu_get_vm_areas+0x3b27/0x3f00 [ 212.038721][ T9358] CPU: 0 PID: 9358 Comm: syz-executor.3 Not tainted 5.4.0-next-20191202-syzkaller #0 [ 212.048287][ T9358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.058321][ T9358] Call Trace: [ 212.061615][ T9358] dump_stack+0x197/0x210 [ 212.065940][ T9358] ? pcpu_get_vm_areas+0x3b27/0x3f00 [ 212.071218][ T9358] ___might_sleep.cold+0x1fb/0x23e [ 212.076316][ T9358] __might_sleep+0x95/0x190 [ 212.080804][ T9358] __alloc_pages_nodemask+0x523/0x910 [ 212.086156][ T9358] ? get_info+0x152/0x570 [ 212.090470][ T9358] ? do_ip6t_get_ctl+0x17d/0x960 [ 212.095384][ T9358] ? __alloc_pages_slowpath+0x2900/0x2900 [ 212.101078][ T9358] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.107119][ T9358] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.113178][ T9358] ? __kasan_check_read+0x11/0x20 [ 212.118177][ T9358] ? __lock_acquire+0x16f2/0x4a00 [ 212.123177][ T9358] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 212.129394][ T9358] alloc_pages_current+0x107/0x210 [ 212.134483][ T9358] __get_free_pages+0xc/0x40 [ 212.139048][ T9358] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 212.144662][ T9358] apply_to_page_range+0x445/0x700 [ 212.149749][ T9358] ? memset+0x40/0x40 [ 212.153707][ T9358] kasan_populate_vmalloc+0x68/0x90 [ 212.158881][ T9358] pcpu_get_vm_areas+0x3c77/0x3f00 [ 212.163985][ T9358] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.170218][ T9358] pcpu_create_chunk+0x24e/0x7f0 [ 212.175135][ T9358] pcpu_alloc+0x10f3/0x1380 [ 212.179618][ T9358] ? kfree+0x10a/0x2c0 [ 212.183663][ T9358] ? pcpu_alloc_area+0x820/0x820 [ 212.188577][ T9358] ? ip6table_nat_table_init.part.0+0x62/0x1c0 [ 212.194704][ T9358] ? ip6table_nat_table_init+0x58/0x70 [ 212.200140][ T9358] ? xt_find_table_lock+0x293/0x430 [ 212.205313][ T9358] ? xt_request_find_table_lock+0x2c/0xe0 [ 212.211009][ T9358] ? get_info+0x152/0x570 [ 212.215314][ T9358] ? do_ip6t_get_ctl+0x17d/0x960 [ 212.220360][ T9358] ? nf_getsockopt+0x7a/0xd0 [ 212.224935][ T9358] ? ipv6_getsockopt+0x205/0x280 [ 212.230003][ T9358] ? tcp_getsockopt+0x8f/0xe0 [ 212.234775][ T9358] ? sock_common_getsockopt+0x94/0xd0 [ 212.240130][ T9358] ? __sys_getsockopt+0x16d/0x310 [ 212.245138][ T9358] ? __x64_sys_getsockopt+0xbe/0x150 [ 212.250409][ T9358] __alloc_percpu+0x25/0x30 [ 212.254898][ T9358] xt_percpu_counter_alloc+0x13c/0x1b0 [ 212.260341][ T9358] find_check_entry.isra.0+0xba/0x9d0 [ 212.265695][ T9358] ? trace_hardirqs_off+0x62/0x240 [ 212.270782][ T9358] ? __do_replace+0x950/0x950 [ 212.275436][ T9358] ? kfree+0x226/0x2c0 [ 212.279482][ T9358] ? kvfree+0x61/0x70 [ 212.283441][ T9358] ? kfree+0x226/0x2c0 [ 212.287487][ T9358] ? lockdep_hardirqs_on+0x421/0x5e0 [ 212.292750][ T9358] ? trace_hardirqs_on+0x67/0x240 [ 212.297752][ T9358] ? kvfree+0x61/0x70 [ 212.301716][ T9358] translate_table+0xd15/0x1860 [ 212.306570][ T9358] ? compat_do_ip6t_get_ctl+0x9a0/0x9a0 [ 212.312092][ T9358] ? memset+0x32/0x40 [ 212.316052][ T9358] ip6t_register_table+0x11b/0x310 [ 212.321140][ T9358] ? translate_table+0x1860/0x1860 [ 212.326232][ T9358] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.332514][ T9358] ? ip6t_alloc_initial_table+0x58b/0x690 [ 212.338231][ T9358] ip6table_nat_table_init.part.0+0x62/0x1c0 [ 212.344196][ T9358] ip6table_nat_table_init+0x58/0x70 [ 212.349515][ T9358] xt_find_table_lock+0x293/0x430 [ 212.354529][ T9358] xt_request_find_table_lock+0x2c/0xe0 [ 212.360062][ T9358] get_info+0x152/0x570 [ 212.364205][ T9358] ? compat_table_info+0x500/0x500 [ 212.369300][ T9358] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.375520][ T9358] ? apparmor_capable+0x497/0x900 [ 212.380523][ T9358] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 212.385959][ T9358] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.392174][ T9358] ? cap_capable+0x205/0x270 [ 212.396743][ T9358] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.402965][ T9358] ? security_capable+0x95/0xc0 [ 212.407813][ T9358] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.414032][ T9358] ? ns_capable_common+0x93/0x100 [ 212.419039][ T9358] do_ip6t_get_ctl+0x17d/0x960 [ 212.423796][ T9358] ? mutex_trylock+0x2f0/0x2f0 [ 212.428637][ T9358] ? vm_normal_page+0x15d/0x3c0 [ 212.433467][ T9358] ? cache_grow_begin.cold+0x1e/0x2f [ 212.438730][ T9358] ? alloc_counters.isra.0+0x680/0x680 [ 212.444163][ T9358] ? __might_fault+0x12b/0x1e0 [ 212.448906][ T9358] ? wait_for_completion+0x440/0x440 [ 212.454173][ T9358] ? mutex_unlock+0x1b/0x30 [ 212.458668][ T9358] ? nf_sockopt_find.constprop.0+0x226/0x290 [ 212.464638][ T9358] nf_getsockopt+0x7a/0xd0 [ 212.469035][ T9358] ipv6_getsockopt+0x205/0x280 [ 212.473776][ T9358] ? do_ipv6_getsockopt.isra.0+0x2580/0x2580 [ 212.479749][ T9358] ? lock_downgrade+0x920/0x920 [ 212.484583][ T9358] tcp_getsockopt+0x8f/0xe0 [ 212.489067][ T9358] sock_common_getsockopt+0x94/0xd0 [ 212.494243][ T9358] __sys_getsockopt+0x16d/0x310 [ 212.499072][ T9358] ? kernel_accept+0x310/0x310 [ 212.503812][ T9358] ? handle_mm_fault+0x4ab/0xa50 [ 212.508744][ T9358] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 212.514193][ T9358] ? do_syscall_64+0x26/0x790 [ 212.518967][ T9358] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.525010][ T9358] ? do_syscall_64+0x26/0x790 [ 212.529667][ T9358] __x64_sys_getsockopt+0xbe/0x150 [ 212.534756][ T9358] do_syscall_64+0xfa/0x790 [ 212.539238][ T9358] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.545106][ T9358] RIP: 0033:0x45d18a [ 212.548982][ T9358] Code: b8 34 01 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 8d 8b fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6a 8b fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 212.568574][ T9358] RSP: 002b:00007ffe5a5a5e88 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 212.576961][ T9358] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045d18a [ 212.584909][ T9358] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003 [ 212.592866][ T9358] RBP: 0000000000000029 R08: 00007ffe5a5a5eac R09: 0000000000000000 [ 212.600815][ T9358] R10: 00000000007161c8 R11: 0000000000000246 R12: 00000000004c7b52 [ 212.608764][ T9358] R13: 0000000000717cc0 R14: 00000000007161c8 R15: 00000000007161c0 05:57:35 executing program 3: unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) pipe(0x0) 05:57:35 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x0, 0x0) 05:57:35 executing program 2: creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x48280) r0 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r0, &(0x7f0000000080)={0x14}, 0xfffffff4) 05:57:35 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x2000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503000006023e0001a0ffff8100", 0x5ee, 0x0, 0x0, 0xffffffffffffffe4) 05:57:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x1}]}}}]}, 0x3c}}, 0x0) 05:57:35 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) 05:57:36 executing program 3: unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) pipe(0x0) [ 212.834455][ T9379] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:36 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) 05:57:36 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x0, 0x0) 05:57:36 executing program 3: unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) pipe(0x0) 05:57:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x18) sendmmsg(r2, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) [ 213.288929][ T9398] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:36 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x1}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 05:57:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000004c0)=0x54) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000040), 0xc) 05:57:36 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000000240), 0x0, 0x0) [ 213.821298][ T9432] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:37 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cgroup.sTat\x00', 0x26e1, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net//yz0\xfe', 0x1ff) r1 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)='\x00'}, 0x30) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r4 = perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0x1ff}, 0x48, 0x0, 0x0, 0x5, 0x1aa0, 0x7cab, 0x5}, r3, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x3f) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xfe, 0x3, 0x5, 0xe8, 0x0, 0x8, 0x12000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x1000, 0x0, 0x5, 0xb5, 0x100, 0x1000}, r2, 0xf, r4, 0x0) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000027000500d25a80648c63940d0124fc00100002400a000000053582c137153e370900018000f01700", 0x2c}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iyn\ft:\xe1\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8o\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbc\xf5\xd7\r\xf3\xfd5.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) gettid() r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) 05:57:37 executing program 3: unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) 05:57:37 executing program 4: semget$private(0x0, 0x0, 0x0) open(0x0, 0x0, 0x8) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x800006, 0x0, 0x0, 0x1}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 05:57:37 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8475071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) sendto$inet(r1, &(0x7f00000001c0)=';', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000140), 0x4) 05:57:37 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x1}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 05:57:37 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000000240), 0x0, 0x0) 05:57:37 executing program 3: unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:57:37 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0xda2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) epoll_wait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffffe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r1) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 214.231245][ T9456] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:37 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0xe) 05:57:37 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000000240), 0x0, 0x0) [ 214.394897][ T9458] device nr0 entered promiscuous mode 05:57:37 executing program 3: unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 214.632109][ T9477] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 214.658657][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 214.664798][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 214.670677][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 214.676441][ C0] protocol 88fb is buggy, dev hsr_slave_1 05:57:38 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x400}], 0x0, 0x0) [ 214.938190][ T9487] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:38 executing program 2: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/igmp6\x00') lseek(r0, 0x20400000, 0x0) write$P9_RXATTRWALK(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 05:57:38 executing program 3: unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:57:38 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0xda2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) epoll_wait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffffe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r1) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 05:57:38 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x400}], 0x0, 0x0) 05:57:38 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) close(r2) socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f00000005ffffa6fffff7", @ANYRES32, @ANYBLOB="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"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 05:57:38 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0xda2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) epoll_wait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffffe) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 215.508665][ T9505] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:38 executing program 3: unshare(0x20600) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) 05:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) 05:57:38 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x400}], 0x0, 0x0) [ 215.644018][ T427] device bridge_slave_1 left promiscuous mode 05:57:38 executing program 2: socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) 05:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) [ 215.738101][ T427] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.744822][ T9523] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:39 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100), 0x0, 0x400}], 0x0, 0x0) [ 215.845924][ T427] device bridge_slave_0 left promiscuous mode [ 215.874488][ T427] bridge0: port 1(bridge_slave_0) entered disabled state 05:57:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) [ 215.988338][ T9537] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:39 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100), 0x0, 0x400}], 0x0, 0x0) [ 216.370233][ T9551] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:39 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0xda2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) r3 = perf_event_open(&(0x7f0000000040)={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, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) epoll_wait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffffe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r1) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 05:57:39 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='schedstat\x00') preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/133, 0x85}], 0x1, 0x0) 05:57:39 executing program 3: unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) 05:57:39 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x28}, @remote}, @tcp={{0x0, 0x0, 0x41424344, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 05:57:39 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0xda2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) epoll_wait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffffe) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 05:57:39 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100), 0x0, 0x400}], 0x0, 0x0) 05:57:39 executing program 2: [ 216.652936][ T9564] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:39 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0) 05:57:40 executing program 4: 05:57:40 executing program 3: unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) 05:57:40 executing program 2: 05:57:40 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0) [ 216.959716][ T9584] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:40 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000100)='Wtat\x00') readv(r3, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4096, 0x141b}], 0x1) readv(r3, &(0x7f0000000580), 0x3c1) ioctl$TCGETX(r3, 0x5432, &(0x7f00000002c0)) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x18) sendmmsg(r4, &(0x7f0000007e00), 0x136a88c8311572c, 0x11) 05:57:40 executing program 4: 05:57:40 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0) 05:57:40 executing program 2: [ 217.465677][ T9599] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:40 executing program 1: 05:57:40 executing program 3: unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(r0, 0x0, 0x0, 0x0) 05:57:40 executing program 2: 05:57:40 executing program 4: 05:57:40 executing program 1: 05:57:40 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1a", 0xe, 0x400}], 0x0, 0x0) 05:57:40 executing program 2: 05:57:40 executing program 3: unshare(0x20600) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) [ 217.933257][ T9625] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:41 executing program 2: 05:57:41 executing program 4: 05:57:41 executing program 1: 05:57:41 executing program 3: unshare(0x20600) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) 05:57:41 executing program 0: 05:57:41 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1a", 0xe, 0x400}], 0x0, 0x0) 05:57:41 executing program 4: 05:57:41 executing program 2: [ 218.468780][ T9644] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:41 executing program 2: 05:57:41 executing program 1: 05:57:41 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1a", 0xe, 0x400}], 0x0, 0x0) 05:57:41 executing program 0: 05:57:41 executing program 3: unshare(0x20600) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) 05:57:41 executing program 4: 05:57:41 executing program 1: 05:57:41 executing program 2: 05:57:42 executing program 3: unshare(0x20600) syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:57:42 executing program 4: [ 218.828593][ T9664] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:42 executing program 2: 05:57:42 executing program 4: 05:57:42 executing program 3: unshare(0x20600) syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:57:42 executing program 1: 05:57:42 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}], 0x0, 0x0) 05:57:42 executing program 0: 05:57:42 executing program 4: 05:57:42 executing program 2: 05:57:42 executing program 3: unshare(0x20600) syz_open_procfs(0x0, &(0x7f0000000340)='net/ipv6_route\x00') pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:57:42 executing program 0: 05:57:42 executing program 4: 05:57:42 executing program 0: 05:57:42 executing program 3: 05:57:42 executing program 4: 05:57:42 executing program 1: [ 219.338664][ T9689] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:42 executing program 2: 05:57:42 executing program 0: 05:57:42 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}], 0x0, 0x0) 05:57:42 executing program 3: 05:57:42 executing program 1: 05:57:42 executing program 4: 05:57:42 executing program 0: 05:57:42 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102005ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x10) 05:57:42 executing program 4: 05:57:43 executing program 1: 05:57:43 executing program 3: 05:57:43 executing program 0: [ 219.885122][ T9719] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:43 executing program 0: 05:57:43 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000803, 0x0) write(r0, &(0x7f0000000000)="220000002000070700be00000900070102000009fd00000000200000050013800100", 0x22) 05:57:43 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}], 0x0, 0x0) 05:57:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') creat(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000030, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x48000, &(0x7f0000000080)={0x11, 0x11, 0x0, 0x1, 0x7, 0x6, @remote}, 0x14) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffb000/0x2000)=nil) close(r0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000140)=0x73, 0x4) 05:57:43 executing program 1: 05:57:43 executing program 3: 05:57:43 executing program 0: [ 220.298555][ T9752] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:57:43 executing program 0: 05:57:43 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket(0xa, 0x3, 0x80) ioctl$SIOCGSTAMP(r1, 0x80108906, 0x0) r2 = socket(0xa, 0x3, 0x80) sendmmsg$unix(r2, &(0x7f0000002080)=[{&(0x7f0000000000)=@abs, 0x6e, 0x0}], 0x1, 0x0) recvfrom$ax25(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCGSTAMP(r2, 0x80108906, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x80108906, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/63, 0x3f}], 0x1) 05:57:43 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() socket$inet6(0xa, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x4800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000000580), 0x3c1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) 05:57:43 executing program 5: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}], 0x0, 0x0) 05:57:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') creat(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000030, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x48000, &(0x7f0000000080)={0x11, 0x11, 0x0, 0x1, 0x7, 0x6, @remote}, 0x14) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffb000/0x2000)=nil) close(r0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000140)=0x73, 0x4) 05:57:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') creat(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000030, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x48000, &(0x7f0000000080)={0x11, 0x11, 0x0, 0x1, 0x7, 0x6, @remote}, 0x14) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffb000/0x2000)=nil) close(r0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000140)=0x73, 0x4) [ 220.736560][ T9777] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 220.883030][ T9778] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.