syzkaller login: [ 262.481177][ T2893] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 262.519589][ T2893] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 262.567375][ T2893] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 262.631509][ T2893] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 262.698564][ T2893] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. Warning: Permanently added '[localhost]:13956' (ECDSA) to the list of known hosts. 1970/01/01 00:05:05 fuzzer started 1970/01/01 00:05:14 dialing manager at localhost:35785 1970/01/01 00:05:18 syscalls: 2768 1970/01/01 00:05:18 code coverage: enabled 1970/01/01 00:05:18 comparison tracing: enabled 1970/01/01 00:05:18 extra coverage: enabled 1970/01/01 00:05:18 setuid sandbox: enabled 1970/01/01 00:05:18 namespace sandbox: enabled 1970/01/01 00:05:18 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:05:18 fault injection: enabled 1970/01/01 00:05:18 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:05:18 net packet injection: enabled 1970/01/01 00:05:18 net device setup: enabled 1970/01/01 00:05:18 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:05:18 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:05:18 USB emulation: enabled 1970/01/01 00:05:18 hci packet injection: /dev/vhci does not exist 1970/01/01 00:05:18 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:05:18 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:05:22 fetching corpus: 50, signal 30065/31954 (executing program) 1970/01/01 00:05:24 fetching corpus: 100, signal 50036/53644 (executing program) 1970/01/01 00:05:26 fetching corpus: 150, signal 56569/61893 (executing program) 1970/01/01 00:05:28 fetching corpus: 200, signal 66028/72998 (executing program) 1970/01/01 00:05:29 fetching corpus: 250, signal 73104/81705 (executing program) 1970/01/01 00:05:31 fetching corpus: 300, signal 80837/90984 (executing program) 1970/01/01 00:05:32 fetching corpus: 350, signal 86693/98348 (executing program) 1970/01/01 00:05:33 fetching corpus: 400, signal 92551/105673 (executing program) 1970/01/01 00:05:36 fetching corpus: 450, signal 97297/111910 (executing program) 1970/01/01 00:05:37 fetching corpus: 500, signal 101533/117613 (executing program) 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fetching corpus: 14100, signal 340287/506975 (executing program) 1970/01/01 00:13:49 starting 2 fuzzer processes 00:14:06 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @alu={0x4, 0x0, 0xc, 0xb, 0x9, 0x4d4a5b31ec99bb6b, 0xaf14d559c6a664fe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6af2}, @generic={0x5, 0xb, 0x2, 0x800, 0x4}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x4}, @map={0x18, 0x7}, @exit]}, &(0x7f0000000080)='syzkaller\x00', 0xb420, 0x20, &(0x7f00000000c0)=""/32, 0x40f00, 0x18, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0xa, 0x5, 0x8001}, 0x10}, 0x78) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000200)) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x4000, 0x80, 0x4}, 0x18) ioctl$TIOCSIG(r1, 0x40045436, 0x3b) r2 = pidfd_getfd(r1, r0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {}]}) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000480)={0x1, 0x3, 0x1000, 0xa8, &(0x7f0000000340)="cdf1ce146eaaaedbb64dca7693b010c8c889e28c86277dc78416af27f99a005cf0c0c9f257d95273f682c42450a696520072223ca30ff1cf9e81bb779ca601929ae55e67b2755adc132cbee89eb60046cbf5f29927438a6049ca221a6acde44379dd361a9efc44347c3cdf8901bb5ba5691a56c0f75d631b5254ec3dfe3d0dfd964a3828c15eb69ea871a8c0a8c157e231e07dd22aca202f3d7a3d8cc0d16e0ddf60fef941c567de", 0x5f, 0x0, &(0x7f0000000400)="d947c121a363a17cdadde3747f4f41d1a8755f96c374eb458250c2efb349d1cad6423bcec07ae5acee61176e2c612aa6ed12f2b4244d358b7ac5e014e7c54d5f58470025f31e079be0085c81ba2db3a768e22e38f58ae1a6573beb994187a7"}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000500)={0x7, 0x72c, 0x3ff, 0x1, 0x0, 0x1ff}) write$fb(r1, &(0x7f0000000540)="4c07092513c0bcfd4a4f2bd1d79a6f666129a9b784299ae1db736bde921915a1dc0bc2e0c4fbe4", 0x27) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x41) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000580)='/dev/input/mice\x00', 0x400001) ioctl$TIOCL_SELLOADLUT(r4, 0x541c, &(0x7f00000005c0)={0x5, 0xfff, 0x0, 0x4, 0x2}) r5 = dup(0xffffffffffffffff) read$hidraw(r5, &(0x7f0000000600)=""/14, 0xe) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) r6 = inotify_init1(0x800) ioctl$BTRFS_IOC_DEV_INFO(r6, 0xd000941e, &(0x7f0000000640)={0x0, "e11a0ecb491aba278128102a6c27e7e2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001940)={0x90, 0x0, &(0x7f00000017c0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x50, 0x18, &(0x7f0000001640)={@fd={0x66642a85, 0x0, r4}, @flat=@handle={0x73682a85, 0x1, 0x3}, @fda={0x66646185, 0x8, 0x2, 0xa}}, &(0x7f00000016c0)={0x0, 0x18, 0x30}}, 0x40}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000001700)={@flat=@handle={0x73682a85, 0x0, 0x1}, @fda={0x66646185, 0x3, 0x0, 0x36}, @flat=@weak_handle={0x77682a85, 0x101, 0x1}}, &(0x7f0000001780)={0x0, 0x18, 0x38}}}], 0xac, 0x0, &(0x7f0000001880)="a089d40274b1ca122faf54b13e70b3a6729b79e8e23cd383ce232ea7747171d84cdaf45d63dc2bdd1504aa6cce34a004f7073f8051540897c8a8b57bef95b5b820e186155fea761a9587d017b6fa3453013d1c2a08f3ff8136074bc98727b7becb6039ebcade868aa0c8441016eed09648a9e4835d7aed9f5886fd044b267325aa19eb50356ca9b008f84df333cdd7ed3234c920b38d9c5fb6dec1ebf03c82713e1e4b50391df39561fffd00"}) finit_module(r3, &(0x7f0000001980)='^\'5}\x00', 0x3) 00:14:28 executing program 1: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x100}, 0x18) readv(r0, &(0x7f0000002280)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/10, 0xa}, {&(0x7f00000010c0)=""/181, 0xb5}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/147, 0x93}, {&(0x7f0000002240)}], 0x6) recvmsg$can_j1939(r0, &(0x7f0000002900)={&(0x7f0000002300)=@ax25={{0x3, @netrom}, [@bcast, @null, @remote, @remote, @remote, @rose, @default, @rose]}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002380)=""/166, 0xa6}, {&(0x7f0000002440)=""/51, 0x33}, {&(0x7f0000002480)=""/61, 0x3d}, {&(0x7f00000024c0)=""/158, 0x9e}, {&(0x7f0000002580)=""/202, 0xca}, {&(0x7f0000002680)=""/114, 0x72}, {&(0x7f0000002700)=""/107, 0x6b}], 0x7, &(0x7f0000002800)=""/216, 0xd8}, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000002940)="03b5ac23788c419dba82b90dae876aeb4bd1b01878361930654f736aad0e2d627c0884a016fae85defe6fca5bab25185a75ed7386850a88f40b7665daec739652b0f37b8073065ccf144311856788bfe3af8de2a11022bd6fc6824c1df6e39dfaf296a7c713efd3b08171cab9e95fc58da2be64f829d095e5da5840b7fda0d2a16d764391e12fa3054e2256c9faf37ea50d5618bcc4d908f3c8160833d8da54b5e031b030d602b0a6b9c7a149ba050") r1 = pidfd_getfd(r0, r0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000002e00)={&(0x7f0000002d00)={0x10, 0x0, 0x0, 0xa102100}, 0xc, &(0x7f0000002dc0)={&(0x7f0000002d40)={0x68, 0x0, 0x4, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x4, @link='broadcast-link\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x8800}, 0x20040011) r2 = syz_open_dev$vcsu(&(0x7f0000002e40)='/dev/vcsu#\x00', 0x8, 0x0) read$FUSE(r2, &(0x7f0000002e80)={0x2020}, 0x2020) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) shutdown(r3, 0x1) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000004ec0)={0x38, 0x6, 0x0, {0x1, 0x4, 0xf, 0x0, 'broadcast-link\x00'}}, 0x38) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000004f00)={0xfffffffffffff13e, 0x7}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000004f40)={'macvlan0\x00', {0x2, 0x0, @initdev}}) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000004f80)={r0}, 0x8) write$UHID_GET_REPORT_REPLY(r4, &(0x7f0000004fc0)={0xa, {0x3, 0x5, 0x3}}, 0xa) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000005440)={0x7, 'veth0_to_team\x00', {0x1}, 0x9}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000005480)={'wg0\x00'}) [ 875.793719][ T3069] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 875.843284][ T3069] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 884.357560][ T3069] device hsr_slave_0 entered promiscuous mode [ 884.390334][ T3069] device hsr_slave_1 entered promiscuous mode [ 889.969438][ T3069] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 890.619455][ T3069] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 890.822020][ T3069] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 890.992032][ T3069] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 899.614186][ T3069] 8021q: adding VLAN 0 to HW filter on device bond0 [ 899.890558][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 899.958002][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 903.362369][ T3211] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 903.550881][ T3211] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 905.476098][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 905.517756][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 905.697801][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 905.747606][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 905.963106][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 906.181987][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 906.789122][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 906.831445][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 907.116233][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 907.166976][ T3141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 907.362623][ T3069] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 908.526043][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 908.529237][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 911.774176][ T3211] device hsr_slave_0 entered promiscuous mode [ 911.791128][ T3211] device hsr_slave_1 entered promiscuous mode [ 911.820688][ T3211] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 911.824386][ T3211] Cannot create hsr debugfs directory [ 916.012944][ T3211] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 916.099011][ T3211] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 916.173345][ T3211] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 916.276303][ T3211] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 919.740561][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 919.809492][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 925.520563][ T3211] 8021q: adding VLAN 0 to HW filter on device bond0 [ 925.971399][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 926.011727][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 926.938335][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 926.991006][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 927.269822][ T3069] device veth0_vlan entered promiscuous mode [ 927.754086][ T3069] device veth1_vlan entered promiscuous mode [ 927.901255][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 927.953383][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 927.994059][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 929.080260][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 929.139739][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 929.442911][ T3069] device veth0_macvtap entered promiscuous mode [ 929.734441][ T3069] device veth1_macvtap entered promiscuous mode [ 930.254279][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 931.330297][ T3069] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.339642][ T3069] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.341968][ T3069] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.344136][ T3069] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.536498][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 931.562019][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 931.649276][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 931.700799][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 933.357898][ T3294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 933.383081][ T3294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 933.708726][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 933.741330][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 934.108979][ T3294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 934.417172][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 934.728646][ T3069] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 935.308572][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 935.370387][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 935.570193][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 935.634417][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 935.871102][ T3211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 936.862916][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 936.889943][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 00:15:38 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000004d80)='./file0\x00', 0x0, 0x0, &(0x7f0000004e80), 0x800900, &(0x7f0000000080)=ANY=[@ANYBLOB="54697a6503c558c900918a6b3135e6cc06ac3dfaaffd7bc1931a2ca84ddccb29ee8f8bb52a78a5be31257bb9ba4ac1f6d1fb3472a4"]) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:15:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, 0x3, 0x8, 0x201, 0x0, 0x0, {0xa, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000140}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000640)='/dev/input/mice\x00', 0x402) sendmsg$IPSET_CMD_TYPE(r3, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x24, 0xd, 0x6, 0x401, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20008041) lseek(r2, 0x5, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-control\x00', 0x4000, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, 0x1, 0x2, 0x3, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_EXPECT_FLAGS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008891}, 0x2000c020) sendmsg$NFT_BATCH(r1, &(0x7f00000004c0)={&(0x7f0000000200), 0xc, &(0x7f0000000480)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELOBJ={0x20, 0x14, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x7c, 0x6, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x2}, @NFTA_RULE_USERDATA={0x32, 0x7, 0x1, 0x0, "b1fe9727b1bdfef4f0c06465d297997a23204051884202e954256d3c797b85bd083778f22d2e715bb50c949ba9c5"}]}, @NFT_MSG_DELSETELEM={0x148, 0xe, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x11c, 0x3, 0x0, 0x1, [{0x118, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_KEY={0xf8, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xf1, 0x1, "27cef6f64126eb6c4d8e7ce0d8a5ff011eec342c0e3cec691a5139513f272938eed05e81570f05957e47aed3c4fa42db79504384adf0a16ca084ab3f116c60599342ae25f17e86e60a1e9672934093f3e1a612be839e125ec8a05b8aa92c84b13f570d480ae4d2f20ef768c9639064ec7cbddf305cf13608ecc9c83222f4f6cd525ac73f64b11ac0fbb3b95a3ce8124a9f815a1c146114ffa0e3c49f32cbb17496266ff69ca8beb8c32c3331193678ef774f060f9114f6456190fefa2ab78da057460619323e2859adc17f218c81138320f0cba510257d05bc3424e6629d3c5e9054a54d9c200a453781b6c69f"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x80}, @NFTA_SET_ELEM_EXPR={0x4}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x20c}, 0x1, 0x0, 0x0, 0x1}, 0x24040080) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x5c, 0x0, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x5c}}, 0x0) [ 947.841368][ T3529] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 947.910954][ T3529] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 948.435821][ T3530] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 948.439851][ T3530] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 00:15:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, 0x3, 0x8, 0x201, 0x0, 0x0, {0xa, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000140}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000640)='/dev/input/mice\x00', 0x402) sendmsg$IPSET_CMD_TYPE(r3, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x24, 0xd, 0x6, 0x401, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20008041) lseek(r2, 0x5, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-control\x00', 0x4000, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, 0x1, 0x2, 0x3, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_EXPECT_FLAGS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008891}, 0x2000c020) sendmsg$NFT_BATCH(r1, &(0x7f00000004c0)={&(0x7f0000000200), 0xc, &(0x7f0000000480)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELOBJ={0x20, 0x14, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x7c, 0x6, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x2}, @NFTA_RULE_USERDATA={0x32, 0x7, 0x1, 0x0, "b1fe9727b1bdfef4f0c06465d297997a23204051884202e954256d3c797b85bd083778f22d2e715bb50c949ba9c5"}]}, @NFT_MSG_DELSETELEM={0x148, 0xe, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x11c, 0x3, 0x0, 0x1, [{0x118, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_KEY={0xf8, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xf1, 0x1, "27cef6f64126eb6c4d8e7ce0d8a5ff011eec342c0e3cec691a5139513f272938eed05e81570f05957e47aed3c4fa42db79504384adf0a16ca084ab3f116c60599342ae25f17e86e60a1e9672934093f3e1a612be839e125ec8a05b8aa92c84b13f570d480ae4d2f20ef768c9639064ec7cbddf305cf13608ecc9c83222f4f6cd525ac73f64b11ac0fbb3b95a3ce8124a9f815a1c146114ffa0e3c49f32cbb17496266ff69ca8beb8c32c3331193678ef774f060f9114f6456190fefa2ab78da057460619323e2859adc17f218c81138320f0cba510257d05bc3424e6629d3c5e9054a54d9c200a453781b6c69f"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x80}, @NFTA_SET_ELEM_EXPR={0x4}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x20c}, 0x1, 0x0, 0x0, 0x1}, 0x24040080) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x5c, 0x0, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x5c}}, 0x0) [ 952.821864][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 952.910399][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 955.047439][ T3535] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 955.048602][ T3535] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 964.133216][ T3211] device veth0_vlan entered promiscuous mode [ 964.718183][ T3294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 964.751969][ T3294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 964.881171][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 964.969464][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 965.062164][ T3211] device veth1_vlan entered promiscuous mode [ 966.697613][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 966.763210][ T3299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 967.090829][ T3211] device veth0_macvtap entered promiscuous mode [ 967.420695][ T3211] device veth1_macvtap entered promiscuous mode [ 967.817169][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 968.845677][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 968.929310][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 969.262126][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 969.310752][ T3151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 969.753006][ T3211] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 969.789015][ T3211] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 969.791057][ T3211] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 969.792845][ T3211] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:16:12 executing program 0: mq_open(&(0x7f0000000040)='x\t\xab\xa6\x8aE\xb2v\x00;\xa7z\xfe\xd2^\xc101\x1c\xe2\xf1\x05\\\'\xec\xea\xdef\x1c\xfbp7\x1e[\xf4O\x99\xc5\xf4\xce\x8a\x10\x01\xba', 0x42, 0x0, &(0x7f0000000300)={0x5, 0x997, 0x400000000003fff, 0x7a}) 00:16:13 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002880)={&(0x7f0000002840)='./file0\x00'}, 0x10) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f0000002100)=[{&(0x7f0000000080)="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0x1000, 0x6}, 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0x1000, 0x8}, {&(0x7f0000002080)="4a4ea432cc50155e493cdf0d4f79d34fbedccc132fac4a0ed75105fb15211b933034c9287e4db465aec3f860f30e433c80acb36b2e51875db6b6cbd78cf2114e4b37879a8e313fd891a6d901cff8fbc1575065bd69455256057687768598d6c405857c586167103ce43a3a905190d4db255f", 0x72, 0x80000001}], 0x20024, &(0x7f0000002240)={[{@huge_never='huge=never'}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x33, 0x37, 0x2d, 0x0]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x36, 0x33, 0x32, 0x74, 0x17]}}, {@huge_never='huge=never'}, {@huge_within_size='huge=within_size'}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@obj_user={'obj_user', 0x3d, '[&:\xd3@'}}, {@subj_user={'subj_user', 0x3d, '+'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]}) [ 977.131804][ T3549] loop1: detected capacity change from 0 to 264192 [ 977.661416][ T3549] loop1: detected capacity change from 0 to 264192 00:16:17 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @adiantum, 0x4, @desc2='\xe3U\xa7j\x11\xa1\xbe\x18'}) r2 = openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x20100, 0x5) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ubi_ctrl\x00', 0x200100, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r8 = getuid() r9 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r8, @ANYBLOB=',group_id=', @ANYRESDEC=r9]) syz_mount_image$fuse(&(0x7f00000001c0)='fuse\x00', &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000280)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}], [{@appraise='appraise'}, {@permit_directio='permit_directio'}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xd7$}*6'}}]}}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000180)=@v1={0x0, @aes256, 0x8, @auto="92b57ba1e8785ad3"}) 00:16:18 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x1) tee(r1, r2, 0x20, 0xa) close(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f0000001900)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000240)="7cbff5cf", 0x4}], 0x1, &(0x7f0000001840)=[@rights={{0x10}}], 0x10}, 0x0) 00:16:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$KDSKBLED(r0, 0x4b65, 0x453203c4) 00:16:27 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) r6 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r9 = dup3(r0, r0, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r10, &(0x7f0000003d80)={0x2020}, 0x2020) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r11, &(0x7f0000003d80)={0x2020}, 0x2020) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="a0770c09cd896bb35e4cdd36fb8b1f4a62ff73df15800690d4831486b4fe27f69a3401abfb6fcf17a8877c3bd7c14a2f35bbd556fa7990be9509b8ac908950768e9774e8c2f7108306ad8776a41ac29dce2cbd5ef1725ed4522819c1e627475415011fa546bcea262bac850e3a099a2c6b2a2097a7841cab915de46be3b7a497091b6690d24fda29a06695a6c035dfd024c96692e0a1362a489cbbc23dc2dc94e438cd44fb7dd3527267ad34f75f80472c61c56a2e52842122aa2728ac8f883f91a32882e3e43576f406894e77ac32ccc0a22a0a59f3b8868e9d1aa5aa4f54229d8b1469c920", 0xe6}, {&(0x7f00000002c0)="d64c8ba754852c0894cbcacee21599701166343021a2048f855ba1dc0703df39c0d3435dd8ea6a95c5186cf4ce76cbe865a4c48305fb80090d1525ce6d502a2686e2161517a574cd4025cc955bed57109d5ef9720e039e0225542635a160caefeddbefba307e22b9c3d3129e3e501d5d480192e842bf8358a527b9135e0df8", 0x7f}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {r2, r4, 0xee00}}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r0, r6, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r7, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r8]}}, @rights={{0x28, 0x1, 0x1, [r9, r0, r0, r0, r10, r11]}}], 0xb8}, 0x41) [ 991.700955][ T40] audit: type=1400 audit(989.530:2): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3582 comm="syz-executor.0" 00:16:30 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f000000a8c0)='/proc/cpuinfo\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000500)=[{&(0x7f0000000600)=""/150, 0x96}, {&(0x7f00000000c0)=""/19, 0x13}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000005c0)=""/17, 0x11}, {&(0x7f0000000400)=""/226, 0xe2}], 0x9, 0x0, 0x200, 0x11) [ 994.380396][ T40] audit: type=1400 audit(992.210:3): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3582 comm="syz-executor.0" 00:16:33 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="0000000000000000000000008174406d72404b53cc89ccd098f67171269066bc8720b2bc7333620000000000daf4655f00000000000000000000010000000000", 0x40, 0x5}], 0x0, &(0x7f00000003c0)={[{@nodiscard='nodiscard'}, {@resgid={'resgid'}}, {@usrjquota='usrjquota='}]}) 00:16:34 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) r6 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r9 = dup3(r0, r0, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r10, &(0x7f0000003d80)={0x2020}, 0x2020) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r11, &(0x7f0000003d80)={0x2020}, 0x2020) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="a0770c09cd896bb35e4cdd36fb8b1f4a62ff73df15800690d4831486b4fe27f69a3401abfb6fcf17a8877c3bd7c14a2f35bbd556fa7990be9509b8ac908950768e9774e8c2f7108306ad8776a41ac29dce2cbd5ef1725ed4522819c1e627475415011fa546bcea262bac850e3a099a2c6b2a2097a7841cab915de46be3b7a497091b6690d24fda29a06695a6c035dfd024c96692e0a1362a489cbbc23dc2dc94e438cd44fb7dd3527267ad34f75f80472c61c56a2e52842122aa2728ac8f883f91a32882e3e43576f406894e77ac32ccc0a22a0a59f3b8868e9d1aa5aa4f54229d8b1469c920", 0xe6}, {&(0x7f00000002c0)="d64c8ba754852c0894cbcacee21599701166343021a2048f855ba1dc0703df39c0d3435dd8ea6a95c5186cf4ce76cbe865a4c48305fb80090d1525ce6d502a2686e2161517a574cd4025cc955bed57109d5ef9720e039e0225542635a160caefeddbefba307e22b9c3d3129e3e501d5d480192e842bf8358a527b9135e0df8", 0x7f}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {r2, r4, 0xee00}}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r0, r6, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r7, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r8]}}, @rights={{0x28, 0x1, 0x1, [r9, r0, r0, r0, r10, r11]}}], 0xb8}, 0x41) [ 997.594512][ T3594] loop1: detected capacity change from 0 to 4 [ 998.025651][ T3594] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 998.033727][ T3594] EXT4-fs (loop1): Can't read superblock on 2nd try [ 998.843558][ T40] audit: type=1400 audit(996.680:4): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3597 comm="syz-executor.0" [ 998.967342][ T3600] loop1: detected capacity change from 0 to 4 [ 999.828767][ T3600] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 1000.006860][ T3600] EXT4-fs (loop1): Can't read superblock on 2nd try 00:16:40 executing program 1: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) r6 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r9 = dup3(r0, r0, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r10, &(0x7f0000003d80)={0x2020}, 0x2020) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r11, &(0x7f0000003d80)={0x2020}, 0x2020) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="a0770c09cd896bb35e4cdd36fb8b1f4a62ff73df15800690d4831486b4fe27f69a3401abfb6fcf17a8877c3bd7c14a2f35bbd556fa7990be9509b8ac908950768e9774e8c2f7108306ad8776a41ac29dce2cbd5ef1725ed4522819c1e627475415011fa546bcea262bac850e3a099a2c6b2a2097a7841cab915de46be3b7a497091b6690d24fda29a06695a6c035dfd024c96692e0a1362a489cbbc23dc2dc94e438cd44fb7dd3527267ad34f75f80472c61c56a2e52842122aa2728ac8f883f91a32882e3e43576f406894e77ac32ccc0a22a0a59f3b8868e9d1aa5aa4f54229d8b1469c920", 0xe6}, {&(0x7f00000002c0)="d64c8ba754852c0894cbcacee21599701166343021a2048f855ba1dc0703df39c0d3435dd8ea6a95c5186cf4ce76cbe865a4c48305fb80090d1525ce6d502a2686e2161517a574cd4025cc955bed57109d5ef9720e039e0225542635a160caefeddbefba307e22b9c3d3129e3e501d5d480192e842bf8358a527b9135e0df8", 0x7f}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {r2, r4, 0xee00}}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r0, r6, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r7, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r8]}}, @rights={{0x28, 0x1, 0x1, [r9, r0, r0, r0, r10, r11]}}], 0xb8}, 0x41) 00:16:41 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) r6 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r9 = dup3(r0, r0, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r10, &(0x7f0000003d80)={0x2020}, 0x2020) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r11, &(0x7f0000003d80)={0x2020}, 0x2020) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="a0770c09cd896bb35e4cdd36fb8b1f4a62ff73df15800690d4831486b4fe27f69a3401abfb6fcf17a8877c3bd7c14a2f35bbd556fa7990be9509b8ac908950768e9774e8c2f7108306ad8776a41ac29dce2cbd5ef1725ed4522819c1e627475415011fa546bcea262bac850e3a099a2c6b2a2097a7841cab915de46be3b7a497091b6690d24fda29a06695a6c035dfd024c96692e0a1362a489cbbc23dc2dc94e438cd44fb7dd3527267ad34f75f80472c61c56a2e52842122aa2728ac8f883f91a32882e3e43576f406894e77ac32ccc0a22a0a59f3b8868e9d1aa5aa4f54229d8b1469c920", 0xe6}, {&(0x7f00000002c0)="d64c8ba754852c0894cbcacee21599701166343021a2048f855ba1dc0703df39c0d3435dd8ea6a95c5186cf4ce76cbe865a4c48305fb80090d1525ce6d502a2686e2161517a574cd4025cc955bed57109d5ef9720e039e0225542635a160caefeddbefba307e22b9c3d3129e3e501d5d480192e842bf8358a527b9135e0df8", 0x7f}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {r2, r4, 0xee00}}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r0, r6, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r7, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r8]}}, @rights={{0x28, 0x1, 0x1, [r9, r0, r0, r0, r10, r11]}}], 0xb8}, 0x41) [ 1004.806891][ T40] audit: type=1400 audit(1002.640:5): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3606 comm="syz-executor.1" [ 1007.187599][ T40] audit: type=1400 audit(1005.020:6): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3610 comm="syz-executor.0" 00:16:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f00000005c0)=ANY=[], 0x20}, 0x400c094) 00:16:49 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) r6 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r9 = dup3(r0, r0, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r10, &(0x7f0000003d80)={0x2020}, 0x2020) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r11, &(0x7f0000003d80)={0x2020}, 0x2020) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="a0770c09cd896bb35e4cdd36fb8b1f4a62ff73df15800690d4831486b4fe27f69a3401abfb6fcf17a8877c3bd7c14a2f35bbd556fa7990be9509b8ac908950768e9774e8c2f7108306ad8776a41ac29dce2cbd5ef1725ed4522819c1e627475415011fa546bcea262bac850e3a099a2c6b2a2097a7841cab915de46be3b7a497091b6690d24fda29a06695a6c035dfd024c96692e0a1362a489cbbc23dc2dc94e438cd44fb7dd3527267ad34f75f80472c61c56a2e52842122aa2728ac8f883f91a32882e3e43576f406894e77ac32ccc0a22a0a59f3b8868e9d1aa5aa4f54229d8b1469c920", 0xe6}, {&(0x7f00000002c0)="d64c8ba754852c0894cbcacee21599701166343021a2048f855ba1dc0703df39c0d3435dd8ea6a95c5186cf4ce76cbe865a4c48305fb80090d1525ce6d502a2686e2161517a574cd4025cc955bed57109d5ef9720e039e0225542635a160caefeddbefba307e22b9c3d3129e3e501d5d480192e842bf8358a527b9135e0df8", 0x7f}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {r2, r4, 0xee00}}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r0, r6, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r7, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r8]}}, @rights={{0x28, 0x1, 0x1, [r9, r0, r0, r0, r10, r11]}}], 0xb8}, 0x41) 00:16:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x21, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x370, 0xffffffff, 0x370, 0x0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r5 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x8001, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x40}, 0x0) r6 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r6, &(0x7f0000000100)={0x1d, r7}, 0x18) r8 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r8, &(0x7f0000002580)={0x1d, r7}, 0x18) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f00000010c0)="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", 0x1000}, {&(0x7f0000000140)="c7681cb39eaec77b8b452b5a0325459522aa74848f19382ca5575a220efa6d441df1dea14c6802477792f0403ea6dad9c87ead0269d8c7963b4a5c1e640093b1c556806a266737408bbbca60e9f77a75ef2ff072b17aa823e00c4812dd134aa5cf693f68265ad7", 0x67}, {&(0x7f00000001c0)="e45a55eb72ac5397610402a9094bdb665d89a19f51f436bc8e9e6c5c22d139c2508e1fda07bc00cebba12aa0fd7fc2ac1711e56792057805d1a8b88a59835442b6eecd71e6d9ff695a3080c5907ef8b496c2d122d47f50", 0x57}], 0x3, &(0x7f00000003c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010100}}}, @ip_retopts={{0x68, 0x0, 0x7, {[@lsrr={0x83, 0xf, 0x4, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x2b}]}, @generic={0x89, 0x5, "4f9f56"}, @timestamp={0x44, 0x1c, 0xa1, 0x0, 0x0, [0x100, 0x1, 0x769, 0x7, 0x3f, 0x3f]}, @ssrr={0x89, 0x27, 0x4f, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @remote, @loopback, @local, @multicast1, @dev={0xac, 0x14, 0x14, 0x2f}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @multicast2}}}, @ip_retopts={{0xb8, 0x0, 0x7, {[@end, @lsrr={0x83, 0xf, 0x1d, [@remote, @dev={0xac, 0x14, 0x14, 0x25}, @rand_addr=0x64010102]}, @end, @ra={0x94, 0x4}, @cipso={0x86, 0x46, 0xffffffffffffffff, [{0x1, 0xb, "501bba921fc5c4aa7e"}, {0x4044f6b47fc95f78, 0x2}, {0x1, 0x11, "205f551d740284cd76f7e37e810e67"}, {0x5, 0x11, "f0590d681f0c7ff3db356b2e4a46a0"}, {0xd, 0x7, "d93899e7fe"}, {0x5, 0xa, "de3f75f87ab93e5f"}]}, @lsrr={0x83, 0x13, 0xea, [@multicast1, @private=0xa010100, @loopback, @broadcast]}, @lsrr={0x83, 0x1b, 0xa7, [@empty, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @rand_addr=0x64010101, @remote]}, @generic={0x7, 0xb, "88a6f65ae3af0db966"}, @rr={0x7, 0x13, 0x35, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @rand_addr=0x64010102]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010101, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0x1e0}, 0x4000005) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', r4, 0x29, 0x0, 0xfe, 0x4, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, 0x8000, 0x20, 0x0, 0x3}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x21, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x1e0, 0xffffffff, 0x1e0, 0x1e0, 0x3b8, 0x3b8, 0xffffffff, 0x3b8, 0x3b8, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [0x0, 0x0, 0x0, 0xffffff00], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3ce) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @local}, 0x1c) r9 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$sock(r9, &(0x7f0000003100)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20004890) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000600)={r2, r5}) 00:16:57 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r7, &(0x7f0000003d80)={0x2020}, 0x2020) 00:16:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x21, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x370, 0xffffffff, 0x370, 0x0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r5 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x8001, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x40}, 0x0) r6 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r6, &(0x7f0000000100)={0x1d, r7}, 0x18) r8 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r8, &(0x7f0000002580)={0x1d, r7}, 0x18) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f00000010c0)="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", 0x1000}, {&(0x7f0000000140)="c7681cb39eaec77b8b452b5a0325459522aa74848f19382ca5575a220efa6d441df1dea14c6802477792f0403ea6dad9c87ead0269d8c7963b4a5c1e640093b1c556806a266737408bbbca60e9f77a75ef2ff072b17aa823e00c4812dd134aa5cf693f68265ad7", 0x67}, {&(0x7f00000001c0)="e45a55eb72ac5397610402a9094bdb665d89a19f51f436bc8e9e6c5c22d139c2508e1fda07bc00cebba12aa0fd7fc2ac1711e56792057805d1a8b88a59835442b6eecd71e6d9ff695a3080c5907ef8b496c2d122d47f50", 0x57}], 0x3, &(0x7f00000003c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010100}}}, @ip_retopts={{0x68, 0x0, 0x7, {[@lsrr={0x83, 0xf, 0x4, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x2b}]}, @generic={0x89, 0x5, "4f9f56"}, @timestamp={0x44, 0x1c, 0xa1, 0x0, 0x0, [0x100, 0x1, 0x769, 0x7, 0x3f, 0x3f]}, @ssrr={0x89, 0x27, 0x4f, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @remote, @loopback, @local, @multicast1, @dev={0xac, 0x14, 0x14, 0x2f}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @multicast2}}}, @ip_retopts={{0xb8, 0x0, 0x7, {[@end, @lsrr={0x83, 0xf, 0x1d, [@remote, @dev={0xac, 0x14, 0x14, 0x25}, @rand_addr=0x64010102]}, @end, @ra={0x94, 0x4}, @cipso={0x86, 0x46, 0xffffffffffffffff, [{0x1, 0xb, "501bba921fc5c4aa7e"}, {0x4044f6b47fc95f78, 0x2}, {0x1, 0x11, "205f551d740284cd76f7e37e810e67"}, {0x5, 0x11, "f0590d681f0c7ff3db356b2e4a46a0"}, {0xd, 0x7, "d93899e7fe"}, {0x5, 0xa, "de3f75f87ab93e5f"}]}, @lsrr={0x83, 0x13, 0xea, [@multicast1, @private=0xa010100, @loopback, @broadcast]}, @lsrr={0x83, 0x1b, 0xa7, [@empty, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @rand_addr=0x64010101, @remote]}, @generic={0x7, 0xb, "88a6f65ae3af0db966"}, @rr={0x7, 0x13, 0x35, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @rand_addr=0x64010102]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010101, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0x1e0}, 0x4000005) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', r4, 0x29, 0x0, 0xfe, 0x4, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, 0x8000, 0x20, 0x0, 0x3}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x21, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x1e0, 0xffffffff, 0x1e0, 0x1e0, 0x3b8, 0x3b8, 0xffffffff, 0x3b8, 0x3b8, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [0x0, 0x0, 0x0, 0xffffff00], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3ce) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @local}, 0x1c) r9 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$sock(r9, &(0x7f0000003100)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20004890) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000600)={r2, r5}) [ 1021.607766][ T40] audit: type=1400 audit(1019.440:7): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3630 comm="syz-executor.0" 00:17:03 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x21, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x370, 0xffffffff, 0x370, 0x0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r5 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x8001, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x40}, 0x0) r6 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r6, &(0x7f0000000100)={0x1d, r7}, 0x18) r8 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r8, &(0x7f0000002580)={0x1d, r7}, 0x18) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f00000010c0)="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", 0x1000}, {&(0x7f0000000140)="c7681cb39eaec77b8b452b5a0325459522aa74848f19382ca5575a220efa6d441df1dea14c6802477792f0403ea6dad9c87ead0269d8c7963b4a5c1e640093b1c556806a266737408bbbca60e9f77a75ef2ff072b17aa823e00c4812dd134aa5cf693f68265ad7", 0x67}, {&(0x7f00000001c0)="e45a55eb72ac5397610402a9094bdb665d89a19f51f436bc8e9e6c5c22d139c2508e1fda07bc00cebba12aa0fd7fc2ac1711e56792057805d1a8b88a59835442b6eecd71e6d9ff695a3080c5907ef8b496c2d122d47f50", 0x57}], 0x3, &(0x7f00000003c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010100}}}, @ip_retopts={{0x68, 0x0, 0x7, {[@lsrr={0x83, 0xf, 0x4, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x2b}]}, @generic={0x89, 0x5, "4f9f56"}, @timestamp={0x44, 0x1c, 0xa1, 0x0, 0x0, [0x100, 0x1, 0x769, 0x7, 0x3f, 0x3f]}, @ssrr={0x89, 0x27, 0x4f, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @remote, @loopback, @local, @multicast1, @dev={0xac, 0x14, 0x14, 0x2f}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @multicast2}}}, @ip_retopts={{0xb8, 0x0, 0x7, {[@end, @lsrr={0x83, 0xf, 0x1d, [@remote, @dev={0xac, 0x14, 0x14, 0x25}, @rand_addr=0x64010102]}, @end, @ra={0x94, 0x4}, @cipso={0x86, 0x46, 0xffffffffffffffff, [{0x1, 0xb, "501bba921fc5c4aa7e"}, {0x4044f6b47fc95f78, 0x2}, {0x1, 0x11, "205f551d740284cd76f7e37e810e67"}, {0x5, 0x11, "f0590d681f0c7ff3db356b2e4a46a0"}, {0xd, 0x7, "d93899e7fe"}, {0x5, 0xa, "de3f75f87ab93e5f"}]}, @lsrr={0x83, 0x13, 0xea, [@multicast1, @private=0xa010100, @loopback, @broadcast]}, @lsrr={0x83, 0x1b, 0xa7, [@empty, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @rand_addr=0x64010101, @remote]}, @generic={0x7, 0xb, "88a6f65ae3af0db966"}, @rr={0x7, 0x13, 0x35, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @rand_addr=0x64010102]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010101, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0x1e0}, 0x4000005) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', r4, 0x29, 0x0, 0xfe, 0x4, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, 0x8000, 0x20, 0x0, 0x3}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x21, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x1e0, 0xffffffff, 0x1e0, 0x1e0, 0x3b8, 0x3b8, 0xffffffff, 0x3b8, 0x3b8, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [0x0, 0x0, 0x0, 0xffffff00], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3ce) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @local}, 0x1c) r9 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$sock(r9, &(0x7f0000003100)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20004890) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000600)={r2, r5}) 00:17:03 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r7, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1028.579743][ T40] audit: type=1400 audit(1026.420:8): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3637 comm="syz-executor.0" 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x21, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x370, 0xffffffff, 0x370, 0x0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r5 = socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x8001, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x40}, 0x0) r6 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r6, &(0x7f0000000100)={0x1d, r7}, 0x18) r8 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r8, &(0x7f0000002580)={0x1d, r7}, 0x18) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f00000010c0)="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", 0x1000}, {&(0x7f0000000140)="c7681cb39eaec77b8b452b5a0325459522aa74848f19382ca5575a220efa6d441df1dea14c6802477792f0403ea6dad9c87ead0269d8c7963b4a5c1e640093b1c556806a266737408bbbca60e9f77a75ef2ff072b17aa823e00c4812dd134aa5cf693f68265ad7", 0x67}, {&(0x7f00000001c0)="e45a55eb72ac5397610402a9094bdb665d89a19f51f436bc8e9e6c5c22d139c2508e1fda07bc00cebba12aa0fd7fc2ac1711e56792057805d1a8b88a59835442b6eecd71e6d9ff695a3080c5907ef8b496c2d122d47f50", 0x57}], 0x3, &(0x7f00000003c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010100}}}, @ip_retopts={{0x68, 0x0, 0x7, {[@lsrr={0x83, 0xf, 0x4, [@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x2b}]}, @generic={0x89, 0x5, "4f9f56"}, @timestamp={0x44, 0x1c, 0xa1, 0x0, 0x0, [0x100, 0x1, 0x769, 0x7, 0x3f, 0x3f]}, @ssrr={0x89, 0x27, 0x4f, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @remote, @loopback, @local, @multicast1, @dev={0xac, 0x14, 0x14, 0x2f}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @multicast2}}}, @ip_retopts={{0xb8, 0x0, 0x7, {[@end, @lsrr={0x83, 0xf, 0x1d, [@remote, @dev={0xac, 0x14, 0x14, 0x25}, @rand_addr=0x64010102]}, @end, @ra={0x94, 0x4}, @cipso={0x86, 0x46, 0xffffffffffffffff, [{0x1, 0xb, "501bba921fc5c4aa7e"}, {0x4044f6b47fc95f78, 0x2}, {0x1, 0x11, "205f551d740284cd76f7e37e810e67"}, {0x5, 0x11, "f0590d681f0c7ff3db356b2e4a46a0"}, {0xd, 0x7, "d93899e7fe"}, {0x5, 0xa, "de3f75f87ab93e5f"}]}, @lsrr={0x83, 0x13, 0xea, [@multicast1, @private=0xa010100, @loopback, @broadcast]}, @lsrr={0x83, 0x1b, 0xa7, [@empty, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @rand_addr=0x64010101, @remote]}, @generic={0x7, 0xb, "88a6f65ae3af0db966"}, @rr={0x7, 0x13, 0x35, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @rand_addr=0x64010102]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010101, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0x1e0}, 0x4000005) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', r4, 0x29, 0x0, 0xfe, 0x4, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, 0x8000, 0x20, 0x0, 0x3}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x21, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x1e0, 0xffffffff, 0x1e0, 0x1e0, 0x3b8, 0x3b8, 0xffffffff, 0x3b8, 0x3b8, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [0x0, 0x0, 0x0, 0xffffff00], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3ce) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @local}, 0x1c) r9 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$sock(r9, &(0x7f0000003100)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20004890) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000600)={r2, r5}) 00:17:10 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') [ 1034.743551][ T40] audit: type=1400 audit(1032.580:9): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3646 comm="syz-executor.0" 00:17:14 executing program 1: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r7, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1039.511023][ T40] audit: type=1400 audit(1037.350:10): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3650 comm="syz-executor.1" 00:17:17 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') [ 1043.077773][ T40] audit: type=1400 audit(1040.920:11): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3657 comm="syz-executor.0" 00:17:23 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r0, &(0x7f0000003d80)={0x2020}, 0x2020) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r2 = getuid() r3 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="30e7b9188df9194a68875fe658cb1e3030303030303030303030303030303430303030fe96ca04f92c6c0300005f69643dbe8d4776c324b0f97ce2c6984c6d4ac77ffceb78e18f6b0100e5a93f4404d230be77b8f5c9d3c99508acaf2268224c58944cbf048acc8409029f3705af287a43bf1809cfebf51436fad00ff60a6fa247f06800"/157, @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESDEC=r3]) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, 0xee01, 0x800) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x800, &(0x7f0000000180)) 00:17:25 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') [ 1049.092120][ T3666] fuse: Bad value for 'fd' [ 1049.864059][ T3666] fuse: Bad value for 'fd' [ 1051.099806][ T40] audit: type=1400 audit(1048.940:12): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3669 comm="syz-executor.0" 00:17:31 executing program 1: clone3(&(0x7f00000002c0)={0x20000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0xffffffffffffffff], 0x1}, 0x58) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x214200, 0x0) preadv(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/167, 0xa7}, {&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000340)=""/105, 0x69}], 0x3, 0x400, 0x0) read$FUSE(r0, &(0x7f0000003d80)={0x2020}, 0x2020) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0xb, 0x0, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 00:17:33 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1057.221021][ T40] audit: type=1400 audit(1055.060:13): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3680 comm="syz-executor.0" 00:17:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r0, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x606a) r1 = accept4$llc(r0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10, 0x0) read(r1, &(0x7f00000002c0)=""/174, 0xae) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f00000000000004", 0x1b, 0x11080}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='usrjquota=./file0,jouid32,\x00']) [ 1059.283876][ T3685] loop1: detected capacity change from 0 to 512 [ 1059.520106][ T3685] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 1059.521917][ T3685] EXT4-fs (loop1): Unrecognized mount option "jouid32" or missing value 00:17:39 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:17:41 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r1 = getuid() r2 = getgid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000540)=0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x5c1c, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000280)="0023bad7ce7f468ff5ef132eabd9a1aa57a287dbb4f602bb4336088794c6300f82860b0540857e2c842b749b1576032a7a2a255841ac057aec87791fd8c2324354bea7604aac8e3e45f8dca3c9006869a574402711ff52186a7a71ff2a4620219349a76e7f6b4c57b8b66b6a32ca3183a37b474fe94e82de7c9595683d6bb94e526ac5352970d5f46f4fdd7a093c75e9f009593ec5d123375c7289b73f4b77023ee21b1fa656070ae5d46fcaf0553f57c489aeba379f819bd378bfa4466dab184dc5dcfd48ae00be603abd073e43", 0xce, 0x100000000}, {&(0x7f0000000380)="226e165ecfaa893e80cf18bba5e8164f899f1325a133cc0cdc1e84ea4a332611fc330738140815aa58b5888b81a46a3a846306e543cb707b8504363523c5ac796f9cacf3ce7b5b11cb82556406a2a08556969661ebb27e5421ef10800f803f9993633204323dedd841acf0ce9b708e67481c7b8053cceb43e9e5e79cc4f9ec1ab85635632759019807fb08340e94eeefb2527f95af52fec2193ca75a7e3378495fa542b044f6049107fe3e6c7eb5e87900bb04f1316cea74591a11fd9a53d96434484875004ecd3ed049c9f2301dce", 0xcf, 0x6}, {&(0x7f0000000480)="380bc7d9c271a15e9fbd17feefe547aeaf207bcaad8fce3335302f7e42833703a6", 0x21, 0x1f}], 0x800, &(0x7f0000000580)={[{@dioread_lock='dioread_lock'}, {@stripe={'stripe', 0x3d, 0x6}}, {@mblk_io_submit='mblk_io_submit'}, {@barrier_val={'barrier'}}], [{@euid_gt={'euid>', r3}}, {@audit='audit'}]}) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="450100", @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f383e0c9bd87563e788100664653d30303030303030303030303030303030303034303030302c757365725f69643db928e4f4598cefb7ea", @ANYRESDEC=r1, @ANYBLOB="2c67736f75705a6d71783af4221869643d8e743402b7aa849c4285ff27bf7f9fcf708cf1acefdfad3f5543059eb8ec716093b797dd3ebe6f08bd77231c44def55ac36f229f5e6b33d6898383b2f8d8016d0600000000000000c4952a98fa4492948843af438f2d0f3c00000000000000", @ANYRESDEC=r2]) llistxattr(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)=""/82, 0x52) setresuid(0xee00, 0xee00, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a40)={&(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x0, 0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) setresuid(r1, r1, r5) [ 1064.536869][ T40] audit: type=1400 audit(1062.370:14): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3691 comm="syz-executor.0" [ 1065.615714][ T3695] loop1: detected capacity change from 0 to 264192 [ 1065.931288][ T3695] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1066.352661][ T3700] fuse: Unknown parameter 'E' [ 1067.241823][ T3695] loop1: detected capacity change from 0 to 264192 [ 1067.407657][ T3695] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1067.632558][ T3695] fuse: Unknown parameter 'E' 00:17:46 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:17:47 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000002c0)={0x0, @aes128, 0x0, @desc3}) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) clone3(&(0x7f0000000380)={0xd0000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) read$FUSE(0xffffffffffffffff, &(0x7f0000001400)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) clone3(&(0x7f0000000240)={0x2000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {}, &(0x7f0000000100)=""/248, 0xf8, &(0x7f0000000400)=""/4096, &(0x7f0000000200)=[r1], 0x1, {r2}}, 0x58) [ 1071.153739][ T40] audit: type=1400 audit(1068.990:15): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3706 comm="syz-executor.0" 00:17:55 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) dup3(r0, r0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1082.243946][ T40] audit: type=1400 audit(1080.080:16): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3727 comm="syz-executor.0" 00:18:07 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1091.737064][ T40] audit: type=1400 audit(1089.570:17): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3766 comm="syz-executor.0" 00:18:13 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1097.679938][ T40] audit: type=1400 audit(1095.520:18): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3779 comm="syz-executor.0" 00:18:22 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:18:22 executing program 1: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x4, r0, &(0x7f0000000040)=0x6, 0x4, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7ff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0xd, 0x1, 0x7}, &(0x7f00000001c0)=0x40000000fff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0xbda7}}, 0x10) fcntl$setlease(r0, 0x400, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000340)={'lo\x00', @dev}) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f00000000c0)={0x7ff, {0xfffffffd, 0xfff, 0x6, 0x0, 0xfff, 0xffff0000}}) [ 1105.772248][ T40] audit: type=1400 audit(1103.610:19): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3784 comm="syz-executor.0" 00:18:27 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x7f, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/127}, &(0x7f0000000200)=0x78) set_mempolicy(0x2, &(0x7f0000000240)=0x1, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x200, {{0x2, 0x4e24, @multicast1}}}, 0x88) 00:18:28 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x100000000, 0x80000) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1112.557044][ C1] hrtimer: interrupt took 1888100 ns [ 1113.289546][ T40] audit: type=1400 audit(1111.130:20): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3794 comm="syz-executor.0" 00:18:31 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000076a34e3f63e54dbc8955dd45888f6106010040", 0x1f, 0x4df}, {&(0x7f0000000040)="0000000000000000005a710000000000000000002000200001000000000000000000000000000000000000000400000046", 0x31, 0x540}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd4f4655fd4f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030", 0x3d, 0x2200}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2300}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x18000}, {&(0x7f0000013300)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x20000}], 0x0, &(0x7f0000000140)={[{@jqfmt_vfsold='jqfmt=vfsold'}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @adiantum, 0x3, [], @a='i\xb2\xf6\xed\xee\xe7 \xcc\xe0Wy7\xeb\x8agQ'}) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x610001, 0x40) [ 1115.775702][ T3799] loop1: detected capacity change from 0 to 2048 [ 1116.157428][ T3799] EXT4-fs (loop1): Quota format mount options ignored when QUOTA feature is enabled [ 1116.258649][ T3799] EXT4-fs (loop1): unsupported descriptor size 0 [ 1116.901797][ T3799] loop1: detected capacity change from 0 to 2048 [ 1117.009647][ T3799] EXT4-fs (loop1): Quota format mount options ignored when QUOTA feature is enabled [ 1117.023946][ T3799] EXT4-fs (loop1): unsupported descriptor size 0 00:18:35 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:18:36 executing program 1: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, 0x3ed, 0x2, 0x70bd2b, 0x25dfdbfb, "dde5794a83c4a01ffb0e24a590986dc8a6d09cc7ceef786d4535c819b650654482a09211fff2f301aa4c8844f8e18de599966846855586ff8ccd740eac97eb8fb890667bda3ad000630e314bc6915365ccdefe9232c845b26350bc34623b4c1f230bdf", [""]}, 0x74}, 0x1, 0x0, 0x0, 0x4804}, 0x40000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000002000010300000000000000000200000000000000000000001400030076657468315f766c616e0000000000001d8d9a6df80f6eb9fe96a6e9708c4a71c33b8b486b5ee8cab1110a6e160097a8"], 0x30}}, 0x0) [ 1119.264043][ T40] audit: type=1400 audit(1117.100:21): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3808 comm="syz-executor.0" 00:18:41 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:18:41 executing program 1: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, 0x3ed, 0x2, 0x70bd2b, 0x25dfdbfb, "dde5794a83c4a01ffb0e24a590986dc8a6d09cc7ceef786d4535c819b650654482a09211fff2f301aa4c8844f8e18de599966846855586ff8ccd740eac97eb8fb890667bda3ad000630e314bc6915365ccdefe9232c845b26350bc34623b4c1f230bdf", [""]}, 0x74}, 0x1, 0x0, 0x0, 0x4804}, 0x40000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000002000010300000000000000000200000000000000000000001400030076657468315f766c616e0000000000001d8d9a6df80f6eb9fe96a6e9708c4a71c33b8b486b5ee8cab1110a6e160097a8"], 0x30}}, 0x0) [ 1125.981437][ T40] audit: type=1400 audit(1123.820:22): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3815 comm="syz-executor.0" 00:18:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x100}, &(0x7f0000000040)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:18:47 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1132.156930][ T40] audit: type=1400 audit(1129.990:23): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3824 comm="syz-executor.0" 00:18:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x100}, &(0x7f0000000040)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:18:54 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5]) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1139.590751][ T40] audit: type=1400 audit(1137.430:24): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3832 comm="syz-executor.0" 00:18:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x100}, &(0x7f0000000040)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:19:01 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) getuid() getgid() openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x100}, &(0x7f0000000040)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1146.112137][ T40] audit: type=1400 audit(1143.950:25): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3839 comm="syz-executor.0" 00:19:06 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) getuid() getgid() openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1151.237040][ T40] audit: type=1400 audit(1149.070:26): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3843 comm="syz-executor.0" 00:19:11 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) getuid() getgid() openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1156.339491][ T40] audit: type=1400 audit(1154.180:27): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3847 comm="syz-executor.0" 00:19:17 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r5, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1161.336251][ T40] audit: type=1400 audit(1159.160:28): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3851 comm="syz-executor.0" [ 1161.763043][ T3852] fuse: Bad value for 'group_id' 00:19:21 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r4 = getuid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r5, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1166.478014][ T40] audit: type=1400 audit(1164.320:29): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3857 comm="syz-executor.0" [ 1166.818533][ T3858] fuse: Bad value for 'group_id' 00:19:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:19:26 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r4, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1170.678842][ T40] audit: type=1400 audit(1168.520:30): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3860 comm="syz-executor.0" [ 1171.096380][ T3862] fuse: Bad value for 'user_id' 00:19:30 executing program 1: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:19:31 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r4, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:33 executing program 1: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1175.354307][ T40] audit: type=1400 audit(1173.150:31): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3865 comm="syz-executor.0" [ 1175.590815][ T3866] fuse: Bad value for 'user_id' 00:19:36 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:37 executing program 1: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1179.899866][ T40] audit: type=1400 audit(1177.740:32): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3869 comm="syz-executor.0" [ 1180.241949][ T3870] fuse: Bad value for 'fd' 00:19:40 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1184.983528][ T40] audit: type=1400 audit(1182.820:33): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3873 comm="syz-executor.0" [ 1185.468409][ T3874] fuse: Bad value for 'fd' 00:19:46 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) gettid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1190.424310][ T40] audit: type=1400 audit(1188.260:34): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3880 comm="syz-executor.0" [ 1190.694169][ T3881] fuse: Bad value for 'fd' 00:19:51 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) gettid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:19:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1197.498832][ T40] audit: type=1400 audit(1195.340:35): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3887 comm="syz-executor.0" [ 1198.379048][ T3888] fuse: Bad value for 'fd' 00:20:00 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1206.809382][ T40] audit: type=1400 audit(1204.650:36): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3895 comm="syz-executor.0" 00:20:05 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1207.800100][ T3896] fuse: Bad value for 'fd' 00:20:10 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:20:12 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1214.597254][ T40] audit: type=1400 audit(1212.430:37): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3900 comm="syz-executor.0" [ 1214.811506][ T3901] fuse: Bad value for 'fd' 00:20:14 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:20:15 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1219.172022][ T40] audit: type=1400 audit(1217.010:38): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3904 comm="syz-executor.0" [ 1219.398129][ T3906] fuse: Bad value for 'fd' 00:20:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0xdd781ebae2b91dfb) 00:20:19 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1223.796453][ T40] audit: type=1400 audit(1221.630:39): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3909 comm="syz-executor.0" [ 1224.066891][ T3911] fuse: Bad value for 'fd' 00:20:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0xdd781ebae2b91dfb) 00:20:24 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1228.150584][ T40] audit: type=1400 audit(1225.990:40): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3914 comm="syz-executor.0" 00:20:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0xdd781ebae2b91dfb) [ 1228.430383][ T3915] fuse: Bad value for 'fd' 00:20:28 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:20:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080), 0x0, 0xdd781ebae2b91dfb) [ 1232.379853][ T40] audit: type=1400 audit(1230.220:41): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3918 comm="syz-executor.0" [ 1232.708995][ T3919] fuse: Bad value for 'fd' 00:20:32 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:20:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080), 0x0, 0xdd781ebae2b91dfb) [ 1237.247240][ T40] audit: type=1400 audit(1235.080:42): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=3922 comm="syz-executor.0" [ 1237.431906][ T3924] fuse: Bad value for 'fd' 00:20:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080), 0x0, 0xdd781ebae2b91dfb) 00:20:37 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1241.520837][ T3929] fuse: Bad value for 'fd' 00:20:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:20:41 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1245.333758][ T3933] fuse: Bad value for 'fd' 00:20:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:20:45 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1249.190435][ T3937] fuse: Bad value for 'fd' 00:20:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:20:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:20:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200), 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1253.462624][ T3941] fuse: Bad value for 'fd' 00:20:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:20:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200), 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1257.682037][ T3945] fuse: Bad value for 'fd' 00:20:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:20:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200), 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1262.208152][ T3949] fuse: Bad value for 'fd' 00:21:02 executing program 0: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r0, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1266.426339][ T3953] fuse: Bad value for 'fd' 00:21:06 executing program 0: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r0, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1270.841747][ T3958] fuse: Bad value for 'fd' 00:21:10 executing program 0: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0x8008af26, 0xe9002) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r0, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) [ 1274.563435][ T3963] fuse: Bad value for 'fd' 00:21:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:21:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:21:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:21:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{0x0}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:21:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{0x0}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:21:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{0x0}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:21:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:35 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:21:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:21:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:21:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0xdd781ebae2b91dfb) 00:21:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:21:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:21:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:22:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:22:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:22:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:22:15 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:22:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:22:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:22:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:22:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:22:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:22:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:22:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:22:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:22:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:22:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:22:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:22:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:22:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0xdd781ebae2b91dfb) 00:22:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:22:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:22:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) 00:22:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:23:00 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6368616e676570726f66696c652022000000632f7468726560452d73656c662f617474722f63ba030000007400e7393157e98a1c33c0ff223cd2370d9ff4d243353c9db57b580dda41530b719da5c0bad6fafbb46d9a99f42da3867bc59bd2948289dc2d5cc1050f5e5ff22020795ea6c43f3d60f174401467683942bb1e9f3aa189cd71c27f9274f5547c2cb8c65fc8708a9d24e5c1bdae2c1bd517919717d06cf76c4262dc4b2404000000000000f2cf5618f8d9678f6c1a79c8fbfec2aa0c3b5f88be7e805f2cbed9a795cfd4a6e5c3b58990a9ee06a95287ba99b01fa20e01f8e84b0db37ca9af5efa1ddbd0e94d570cf6e500"/259], 0x2d) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r4, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) [ 1384.725625][ T40] audit: type=1400 audit(1382.560:43): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=22 pid=4052 comm="syz-executor.0" 00:23:02 executing program 1: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1385.154165][ T4053] fuse: Bad value for 'user_id' 00:23:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:23:06 executing program 1: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:23:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:23:09 executing program 1: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:23:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:23:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x48}], 0x1, 0xdd781ebae2b91dfb) 00:23:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:23:19 executing program 0 (fault-call:6 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1403.653543][ T4076] FAULT_INJECTION: forcing a failure. [ 1403.653543][ T4076] name failslab, interval 1, probability 0, space 0, times 1 [ 1403.747057][ T4076] CPU: 0 PID: 4076 Comm: syz-executor.0 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1403.749280][ T4076] Hardware name: riscv-virtio,qemu (DT) [ 1403.750568][ T4076] Call Trace: [ 1403.751567][ T4076] [] walk_stackframe+0x0/0x23c [ 1403.753204][ T4076] [] dump_backtrace+0x40/0x4e [ 1403.754714][ T4076] [] show_stack+0x22/0x2e [ 1403.756256][ T4076] [] dump_stack+0x148/0x1d8 [ 1403.757651][ T4076] [] should_fail+0x250/0x252 [ 1403.759086][ T4076] [] __should_failslab+0x62/0x82 [ 1403.760455][ T4076] [] should_failslab+0xc/0x1c [ 1403.761850][ T4076] [] __kmalloc_node+0x70/0x386 [ 1403.763282][ T4076] [] kvmalloc_node+0x6a/0xf8 [ 1403.764756][ T4076] [] seq_read_iter+0x63a/0x8f2 [ 1403.766196][ T4076] [] seq_read+0x200/0x298 [ 1403.767694][ T4076] [] vfs_read+0x108/0x2ac [ 1403.769701][ T4076] [] ksys_read+0xb4/0x1b8 [ 1403.771081][ T4076] [] sys_read+0x28/0x36 [ 1403.772474][ T4076] [] ret_from_syscall+0x0/0x2 00:23:24 executing program 0 (fault-call:6 fault-nth:1): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:23:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1408.970671][ T4083] FAULT_INJECTION: forcing a failure. [ 1408.970671][ T4083] name failslab, interval 1, probability 0, space 0, times 0 [ 1408.973228][ T4083] CPU: 0 PID: 4083 Comm: syz-executor.0 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1408.979246][ T4083] Hardware name: riscv-virtio,qemu (DT) [ 1408.982279][ T4083] Call Trace: [ 1408.983220][ T4083] [] walk_stackframe+0x0/0x23c [ 1408.984742][ T4083] [] dump_backtrace+0x40/0x4e [ 1408.986769][ T4083] [] show_stack+0x22/0x2e [ 1408.988136][ T4083] [] dump_stack+0x148/0x1d8 [ 1408.989484][ T4083] [] should_fail+0x250/0x252 [ 1408.990974][ T4083] [] __should_failslab+0x62/0x82 [ 1408.992985][ T4083] [] should_failslab+0xc/0x1c [ 1408.994330][ T4083] [] __kmalloc_node+0x70/0x386 [ 1408.996224][ T4083] [] memcg_alloc_page_obj_cgroups+0x42/0xa0 [ 1408.997921][ T4083] [] memcg_slab_post_alloc_hook+0x88/0x46a [ 1408.999583][ T4083] [] __kmalloc_node+0x1a6/0x386 [ 1409.001695][ T4083] [] kvmalloc_node+0x6a/0xf8 [ 1409.003726][ T4083] [] seq_read_iter+0x63a/0x8f2 [ 1409.005918][ T4083] [] seq_read+0x200/0x298 [ 1409.007333][ T4083] [] vfs_read+0x108/0x2ac [ 1409.008711][ T4083] [] ksys_read+0xb4/0x1b8 [ 1409.010613][ T4083] [] sys_read+0x28/0x36 [ 1409.011955][ T4083] [] ret_from_syscall+0x0/0x2 00:23:29 executing program 0 (fault-call:6 fault-nth:2): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:23:30 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1414.268386][ T4088] FAULT_INJECTION: forcing a failure. [ 1414.268386][ T4088] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1414.270829][ T4088] CPU: 1 PID: 4088 Comm: syz-executor.0 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1414.272450][ T4088] Hardware name: riscv-virtio,qemu (DT) [ 1414.273663][ T4088] Call Trace: [ 1414.274877][ T4088] [] walk_stackframe+0x0/0x23c [ 1414.276379][ T4088] [] dump_backtrace+0x40/0x4e [ 1414.277849][ T4088] [] show_stack+0x22/0x2e [ 1414.279461][ T4088] [] dump_stack+0x148/0x1d8 [ 1414.280827][ T4088] [] should_fail+0x250/0x252 [ 1414.282256][ T4088] [] should_fail_usercopy+0x1e/0x26 [ 1414.283780][ T4088] [] _copy_to_iter+0x184/0xa78 [ 1414.285783][ T4088] [] seq_read_iter+0x7f8/0x8f2 [ 1414.287167][ T4088] [] seq_read+0x200/0x298 [ 1414.288634][ T4088] [] vfs_read+0x108/0x2ac [ 1414.290592][ T4088] [] ksys_read+0xb4/0x1b8 [ 1414.292103][ T4088] [] sys_read+0x28/0x36 [ 1414.293432][ T4088] [] ret_from_syscall+0x0/0x2 00:23:33 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:23:34 executing program 0 (fault-call:6 fault-nth:3): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1418.483776][ T4093] FAULT_INJECTION: forcing a failure. [ 1418.483776][ T4093] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1418.506154][ T4093] CPU: 0 PID: 4093 Comm: syz-executor.0 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1418.507617][ T4093] Hardware name: riscv-virtio,qemu (DT) [ 1418.508689][ T4093] Call Trace: [ 1418.509603][ T4093] [] walk_stackframe+0x0/0x23c [ 1418.510964][ T4093] [] dump_backtrace+0x40/0x4e [ 1418.512611][ T4093] [] show_stack+0x22/0x2e [ 1418.514107][ T4093] [] dump_stack+0x148/0x1d8 [ 1418.515817][ T4093] [] should_fail+0x250/0x252 [ 1418.517497][ T4093] [] should_fail_alloc_page+0x54/0x62 [ 1418.518705][ T4093] [] __alloc_pages_nodemask+0xf6/0x480 [ 1418.519896][ T4093] [] alloc_pages_vma+0x88/0x2f4 [ 1418.521754][ T4093] [] __handle_mm_fault+0x9f2/0x1d0e [ 1418.523039][ T4093] [] handle_mm_fault+0x160/0x3ac [ 1418.524745][ T4093] [] do_page_fault+0x2a0/0x95e [ 1418.526420][ T4093] [] ret_from_exception+0x0/0x14 [ 1418.527543][ T4093] [] _copy_to_iter+0x212/0xa78 00:23:36 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:23:38 executing program 0 (fault-call:6 fault-nth:4): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1422.473998][ T4097] FAULT_INJECTION: forcing a failure. [ 1422.473998][ T4097] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1422.487369][ T4097] CPU: 1 PID: 4097 Comm: syz-executor.0 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1422.491936][ T4097] Hardware name: riscv-virtio,qemu (DT) [ 1422.493005][ T4097] Call Trace: [ 1422.493905][ T4097] [] walk_stackframe+0x0/0x23c [ 1422.495990][ T4097] [] dump_backtrace+0x40/0x4e [ 1422.498073][ T4097] [] show_stack+0x22/0x2e [ 1422.499508][ T4097] [] dump_stack+0x148/0x1d8 [ 1422.500967][ T4097] [] should_fail+0x250/0x252 [ 1422.502431][ T4097] [] should_fail_usercopy+0x1e/0x26 [ 1422.503996][ T4097] [] _copy_to_user+0x34/0xc0 [ 1422.505965][ T4097] [] simple_read_from_buffer+0xbe/0x120 [ 1422.507632][ T4097] [] proc_fail_nth_read+0x104/0x16e [ 1422.509091][ T4097] [] vfs_read+0x108/0x2ac [ 1422.510452][ T4097] [] ksys_read+0xb4/0x1b8 [ 1422.511936][ T4097] [] sys_read+0x28/0x36 [ 1422.513359][ T4097] [] ret_from_syscall+0x0/0x2 00:23:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) 00:23:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:23:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) 00:23:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x16) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:23:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) 00:23:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x1600) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:23:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080), 0x0, 0x0) 00:23:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x209b) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:23:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080), 0x0, 0x0) 00:23:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x4000000000) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:23:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080), 0x0, 0x0) 00:24:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(r1, 0x0, 0x0, 0x100800) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x600800, 0x0) read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0xad5ea9ef6bb55cd1) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:24:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:24:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x2000}, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000140)={0x144, 0x37, 0x100, 0x70bd26, 0x25dfdbfd, "", [@generic="4736027f3fd7d364817e61e5927f9f867fc7140c9e309089c54e922b26f6ad1bb309ddf346639410e1cfd30b9bb857b573b0f841536ee24edec16f5bfc11ff2ce236e29049e136f69e29f835cb172c3218405e90c52119d3c38ca9e5bceeab0bb4d011eb09a671d9f543c470506f6e140b2c44cb918551309fd867e9acccb84ac565e174777af6c61932346e95c2d3a39cd11f6efa0e1c547f859c8f7c73e93da94da673feccf5486c0e0f73243d8b48d62a222e58a21d90727f4c0422ac17a1cb1a9fc0263a51fa3d834543e85e754f40845567cbe46570c19eaec89c843560dd459ab7b35db60039aa52ed86de239f3f4738420a", @nested={0x4, 0x19}, @generic="c9eb8752a55e2fb5aff4d660fd3a4edc84f40c4ec16bb1026751cfaa70d3d557c3b020cd305c5dc7dcee909a1f88bd57b222305554cbb8b4ff"]}, 0x144}, {&(0x7f00000002c0)={0xe4, 0x32, 0x8, 0x70bd29, 0x25dfdbfd, "", [@generic="a60e0949f1808f4850d8dbd6bfec3de1dcb107b27923865bbc06b5c04a7eb14e860269b36bb9501d28f4d76d90a619179098dbc83a26ff2c36f2727a9bee5e3b7b9ea309092388f0236e26a982e400dc3eee57540cee46a2f47a24359ece183e4d1addd930ef6fc1cb19588bc037bfc5513484d0e70a7a1b18572d53d069f6c5e836aa7ccbf16f152f8b092da3322d25807b7bd554bd5ded0b832e3c954972b345ea26c5008885dc6de3fd5383", @generic="69151deaef42939016ef06747431d05c12241477f2ea30bc19e0dd92313b5147c9e41157ff8a"]}, 0xe4}], 0x2, 0x0, 0x0, 0x24048004}, 0x240008d1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/11]) read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)=0xfffffffb, 0x4) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:24:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:24:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000080)={0x0, 0x81, 0x4}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_MODE_GETFB(r2, 0xc01c64ad, &(0x7f0000000100)={0x0, 0x6a3, 0x7c, 0x1, 0x7f, 0xfe, 0x9}) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:24:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:24:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200), 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:24:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0xffffffff, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r3 = getuid() r4 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="66643dfc2aacb5a3a161bf5fc039f14f6e839161186727169cf2ac159ae876de13a5958622c6f4efcb062474b213a66d5f7c4656c52723a4f8a4d5ac5c5ddf9e171fe16d846f065fe4e1d7c444b1ae6b6f52f090ae37dba73b8d200a4659e2aecddddd1ea7422e53a71110be923e29b307e79e74032aab1b6f91a751ce9d6a61405775f9859b63946a09fa4068da38fd3000fc51cce21fb25142e88cc8a451207c930f888209437c06d9a4e7d248117d8e1b9cb8b2a226685b6668ef0a1fed7aa9", @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r3, @ANYBLOB=',group_id=', @ANYRESDEC=r4]) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r6 = getuid() r7 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRESHEX=r5, @ANYRES64=r6, @ANYRESDEC=r6, @ANYRES64=r1, @ANYRESDEC=r7]) syz_mount_image$fuse(&(0x7f0000000080)='fuse\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000300)=ANY=[@ANYBLOB="6627a76b2f5172bc187a42a38a643d", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0xee01, @ANYBLOB=',group_id=', @ANYRESDEC=r4, @ANYBLOB=',max_read=0x000000000000004e,allow_other,default_permissions,default_permissions,allow_other,default_permissions,default_permissions,blksize=0x0000000000000c00,uid>', @ANYRESDEC=r6, @ANYBLOB=',dont_measure,smackfsfloor=/dev/vhost-net\x00,\x00']) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r8 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0xa0402, 0x0) ioctl$VHOST_RESET_OWNER(r8, 0xaf02, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r9, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1465.944318][ T4144] fuse: Bad value for 'fd' 00:24:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200), 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1466.133829][ T4144] fuse: Unknown parameter 'ÿÿÿÿ0x0000000000000005' [ 1466.540555][ T4144] fuse: Bad value for 'fd' [ 1466.680690][ T4144] fuse: Unknown parameter 'ÿÿÿÿ0x0000000000000005' 00:24:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200), 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:24:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') timer_create(0x2, 0x0, &(0x7f0000000140)=0x0) timer_settime(r2, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0)) read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) timer_gettime(r2, &(0x7f0000000100)) 00:24:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, 0x0}], 0x1, 0x0) 00:24:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, 0x0}], 0x1, 0x0) 00:24:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, 0x0}], 0x1, 0x0) 00:24:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)}], 0x1, 0x0) 00:24:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)}], 0x1, 0x0) 00:24:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)}], 0x1, 0x0) 00:25:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{0x0}], 0x1}], 0x1, 0x0) 00:25:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = io_uring_setup(0x7d1e, &(0x7f0000000080)={0x0, 0xbd4c, 0x8, 0x2, 0x183}) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000300), 0x1) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f00000005c0)={{r3}, r4, 0x0, @inherit={0x58, &(0x7f0000000540)={0x0, 0x2, 0x6f, 0x8, {0xe, 0x1, 0x7, 0x1, 0x8001}, [0x95, 0xffffffff]}}, @devid}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r5, &(0x7f0000003d80)={0x2020}, 0x2020) write$binfmt_misc(r5, &(0x7f00000002c0)={'syz1', "8ba25f77cf41e884ad8299865f7343863e868ae1a1f6fa45e67f42dcedaa84c0341b070df9145b1eeac8a4bcd984206a0732"}, 0x36) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') r7 = openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x40, 0x1) statx(r7, &(0x7f0000000180)='./file0\x00', 0x0, 0x8, &(0x7f00000001c0)) read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:25:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{0x0}], 0x1}], 0x1, 0x0) 00:25:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x0, 0x7f, 0x1, 0x8, 0x3, 0x3e, 0x10001, 0x246, 0x38, 0x2ca, 0x9, 0x3b5, 0x20, 0x2, 0x2, 0xfe00}, [{0x6, 0x81, 0x3ff, 0x6, 0x8, 0x4, 0x5, 0xc985}], "7583caef0d67ca90bb7eafe560dd5d246483790c51b4aa5915bfe32cd02204e68a5d8e54cdb65826921f24b4b5344e990225fe9c5695bdc3ffe9acacf1d9e1053d07158e9ed8", [[], [], [], [], [], []]}, 0x69e) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x1ff) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:25:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{0x0}], 0x1}], 0x1, 0x0) 00:25:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)}], 0x1}], 0x1, 0x0) 00:25:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="1da7fc417f1a9570315019f1376e96b37af63fcf1c4a35f98b8e5cf36321e49d37cbe548dc9dce6160f58e9a4a8a599d28f32780c6fd84a7af0f6facca6f9d8ab13990249172be83d318252362ceb6b58206133d3acb4fe50694b789cb92c9ccf2a9c5985b3f76e6135d19c037e353e7f26ec7e271109eec45102bcd9c4bfe83eeebb9d83f", 0x85}, {&(0x7f0000000180)="a9ac7ac836673e3dce16d248af156d2661479399226bce578484325ccb9a160976c2df407a9b65887d7e4eb6bef509e245ffef2b732dbeeb3dffc5198241bc2c6bf3c5e3401cf46ac76df29759a8d308fdd740fd4981eab9e2e45bc705847824d29c2b655c2875f8996fb90345d44ebe94fb42da88fcf3faeba599101562560fa15f1ee5216a7e73bcb6eb4e6d474e4f86984d0afef71ef92f28dddde3e4c548f742", 0xa2}, {&(0x7f0000000240)="ea3cc39fe319d1422da4f51351b3c02cde1a6f30b5883051f624fea6c09196d90206cd2469c1c59acb5389f8586a91459ed892e28b9dc56a6da51d122bd4eee1093e6dfb4eb034eb55c6a0642c", 0x4d}], 0x3) read$FUSE(0xffffffffffffffff, 0x0, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) 00:25:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)}], 0x1}], 0x1, 0x0) 00:25:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:25:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)}], 0x1}], 0x1, 0x0) 00:25:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r3 = fcntl$dupfd(r1, 0x0, r0) sendmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x7aba, @mcast1, 0x2, 0x3}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="31b63a50be60ced7b60c144dbdd9bd6e50d652f7c36ccce6c6b889dd2b534083616edfb3681a2398e16fc868fc7cf9674a964009bf4b7e91cad87cf540254054461a9e564461d3281b74ec21d4faadb1a92f393e9c3613feaca55e231dcece17704c9ebc295682d5ec28e5aeb6e39d1e8ba79892446bfc5c6bf9bd299e836c1a0691d64fdfc973cb0243f9f2cf60682b93ef332a50a46ab72cfbcb6d1980ec87237521ab41df303c84d91149a1ffdc525288225bba10a06630ab6f1e3810c6a77539e1968cd2bab62696f3c717aeba8ad2226aa03b57eaf396ef6ad7482c", 0xde}, {&(0x7f0000000200)="db9464162cc3ef7289c92615b387af365323bdb8be24b6e3d9b907b385b2effc9536a841d712eaf0b75d06142d5e1bd0a07d1dc1ceffba1dc638e2e909d7405d3c8f2b37f2806e8f7332521393927d51774028637d884af92902618a674a50eccec89cd4596287078db7bc6fdc8ac8d2c56954153a6ab66e1b64189501b898eea8f4", 0x82}, {&(0x7f00000002c0)="f2406a9f6a416339c238dedd3f3516d2298ad3c468e3f838cd560170026097c9e4202e07242385c6f964b4764ada94b317315ffd85d37bcc53621738894340b2fa7a588b19b08f83ff5f43da607018882d80c21c271b47991ed6827a66ff3e9ed6e85e735c786c224c89465952b2d9ba77afca7849b3f4f5c829ba87ab9af1327be89a578001b14a3362eaec9c59fee27f4ce8caf45a6cb48b1991c2f0e927266342c80fada8e9bdc31feb4b466b94979db34f1d83826701d88d5eef14d8830eb5deb64844f5d924da79439cc14930a391f212922517230d46df8ed0f4", 0xdd}, {&(0x7f00000003c0)="5acc4c7811f54bad7136c1fcb46039d836bbcc4d6a02c8a3babc7e0d1527b5e31121c2826822f15270086e41a0b8bf8dc4b8f8", 0x33}, {&(0x7f0000000400)="95a4bd24a6be91a750396a0afa9b2c6460f19f17ec4179c1ac165aaff9abfd6549c51b3f7f52cc8e3b68dc33a64c1e5acd287efd915077267a53b0a71fb7ae377e5d9b6face1978ac69a5d1aa8a8cbddffe4b7aa7d1a0dab6a3bfb42e21c9cfafcd83d531b1da8327c4c8579f2c36b19135c215c19eeb2fb3f5beaa8e465c499819dd257d70b98dd392f1e0426fa1496594906dda2", 0x95}, {&(0x7f00000004c0)="fac88d94ed382de5b8af643958cce2d33d4e4ec44942e59a30218baab0c89050306d024cce211f8d216ee95c55d800d875f393037bdbb93bcaabbc7c32b18dadf222e93ea5067fc47bfd9d6eccf8a4f6384cc2277229537e3027be8a5dfc2ad6f5b49e2ee8fb64512bc892cd44fe6cd7aa40fc532b2b46902827210e9ce7e6f525d8836433fcfdb7ccaa418ce5b5de4d1a0e9e613cb1686c42d48eed04e8a7e2c8a61e4a4e0a64b35b86c1", 0xab}], 0x6, &(0x7f0000000600)=[{0x58, 0x103, 0x7fff, "967a4deb17ad5cef2430df118bc415cc3bb81a7f7aa4744f5b2a4a073f21c1f53df1c965f83de5937ee5767897e6e567bf3894a332f2ad3ad64233fd16541d81fd"}], 0x58}, 0x20000054) read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) llistxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/4096, 0x1000) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:25:27 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1531.100354][ T4203] FAULT_INJECTION: forcing a failure. [ 1531.100354][ T4203] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1531.102178][ T4203] CPU: 1 PID: 4203 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1531.103348][ T4203] Hardware name: riscv-virtio,qemu (DT) [ 1531.104081][ T4203] Call Trace: [ 1531.105188][ T4203] [] walk_stackframe+0x0/0x23c [ 1531.106646][ T4203] [] dump_backtrace+0x40/0x4e [ 1531.107655][ T4203] [] show_stack+0x22/0x2e [ 1531.108804][ T4203] [] dump_stack+0x148/0x1d8 [ 1531.110130][ T4203] [] should_fail+0x250/0x252 [ 1531.111409][ T4203] [] should_fail_usercopy+0x1e/0x26 [ 1531.112672][ T4203] [] _copy_from_user+0x34/0x110 [ 1531.114245][ T4203] [] __copy_msghdr_from_user+0x4c/0x2fc [ 1531.115582][ T4203] [] ___sys_sendmsg+0x66/0x126 [ 1531.116842][ T4203] [] __sys_sendmmsg+0xfe/0x30a [ 1531.117847][ T4203] [] sys_sendmmsg+0x34/0x44 [ 1531.118838][ T4203] [] ret_from_syscall+0x0/0x2 00:25:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) recvmmsg(r1, &(0x7f0000008dc0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/206, 0xce}, {&(0x7f0000000200)=""/38, 0x26}], 0x2, &(0x7f0000000280)=""/78, 0x4e}, 0xffffffff}, {{&(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/29, 0x1d}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/17, 0x11}, {&(0x7f0000000500)=""/172, 0xac}], 0x5}, 0x3}, {{&(0x7f0000000640)=@isdn, 0x80, &(0x7f0000001a00)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/240, 0xf0}, {&(0x7f00000017c0)=""/5, 0x5}, {&(0x7f0000001800)=""/106, 0x6a}, {&(0x7f0000001880)=""/156, 0x9c}, {&(0x7f0000001940)=""/50, 0x32}, {&(0x7f0000001980)=""/81, 0x51}], 0x7, &(0x7f0000001a80)=""/111, 0x6f}, 0xfff}, {{&(0x7f0000001b00)=@qipcrtr, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001b80)=""/4096, 0x1000}], 0x1, &(0x7f0000002bc0)=""/3, 0x3}, 0x2}, {{&(0x7f0000002c00)=@xdp, 0x80, &(0x7f0000003180)=[{&(0x7f0000002c80)=""/49, 0x31}, {&(0x7f0000002cc0)=""/145, 0x91}, {&(0x7f0000002d80)=""/25, 0x19}, {&(0x7f0000002dc0)=""/197, 0xc5}, {&(0x7f0000002ec0)=""/225, 0xe1}, {&(0x7f0000005dc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/204, 0xcc}, {&(0x7f00000030c0)=""/174, 0xae}], 0x8, &(0x7f0000006dc0)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000003200)=@alg, 0x80, &(0x7f0000003900)=[{&(0x7f0000003280)=""/147, 0x93}, {&(0x7f0000003340)=""/199, 0xc7}, {&(0x7f0000003440)=""/204, 0xcc}, {&(0x7f0000003540)=""/235, 0xeb}, {&(0x7f0000003640)=""/228, 0xe4}, {&(0x7f0000003740)=""/148, 0x94}, {&(0x7f0000007dc0)=""/4096, 0x1000}, {&(0x7f0000003800)=""/85, 0x55}, {&(0x7f0000003880)=""/108, 0x6c}], 0x9}, 0x7}, {{&(0x7f00000039c0)=@hci, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003a40)=""/36, 0x24}, {&(0x7f0000003a80)=""/210, 0xd2}], 0x2, &(0x7f0000003bc0)=""/100, 0x64}, 0x8}], 0x7, 0x2, &(0x7f0000003c40)={0x0, 0x3938700}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000003c80)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:25:30 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1535.080591][ T4208] FAULT_INJECTION: forcing a failure. [ 1535.080591][ T4208] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1535.083550][ T4208] CPU: 0 PID: 4208 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1535.085014][ T4208] Hardware name: riscv-virtio,qemu (DT) [ 1535.086545][ T4208] Call Trace: [ 1535.087310][ T4208] [] walk_stackframe+0x0/0x23c [ 1535.088436][ T4208] [] dump_backtrace+0x40/0x4e [ 1535.090418][ T4208] [] show_stack+0x22/0x2e [ 1535.091589][ T4208] [] dump_stack+0x148/0x1d8 [ 1535.092701][ T4208] [] should_fail+0x250/0x252 [ 1535.094058][ T4208] [] should_fail_usercopy+0x1e/0x26 [ 1535.095568][ T4208] [] _copy_from_user+0x34/0x110 [ 1535.096639][ T4208] [] move_addr_to_kernel.part.0+0x3a/0xce [ 1535.097787][ T4208] [] __copy_msghdr_from_user+0x2d0/0x2fc [ 1535.099381][ T4208] [] ___sys_sendmsg+0x66/0x126 [ 1535.100976][ T4208] [] __sys_sendmmsg+0xfe/0x30a [ 1535.102037][ T4208] [] sys_sendmmsg+0x34/0x44 [ 1535.103069][ T4208] [] ret_from_syscall+0x0/0x2 00:25:34 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:25:35 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/64, 0x40) read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1538.896712][ T4211] FAULT_INJECTION: forcing a failure. [ 1538.896712][ T4211] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1538.899143][ T4211] CPU: 0 PID: 4211 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1538.900797][ T4211] Hardware name: riscv-virtio,qemu (DT) [ 1538.901998][ T4211] Call Trace: [ 1538.903176][ T4211] [] walk_stackframe+0x0/0x23c [ 1538.904790][ T4211] [] dump_backtrace+0x40/0x4e [ 1538.906455][ T4211] [] show_stack+0x22/0x2e [ 1538.908344][ T4211] [] dump_stack+0x148/0x1d8 [ 1538.910267][ T4211] [] should_fail+0x250/0x252 [ 1538.911878][ T4211] [] should_fail_usercopy+0x1e/0x26 [ 1538.914592][ T4211] [] _copy_from_user+0x34/0x110 [ 1538.917644][ T4211] [] iovec_from_user+0xb6/0x25a [ 1538.919157][ T4211] [] __import_iovec+0x5c/0x28c [ 1538.920602][ T4211] [] import_iovec+0x3a/0x4e [ 1538.924524][ T4211] [] ___sys_sendmsg+0x9c/0x126 [ 1538.926488][ T4211] [] __sys_sendmmsg+0xfe/0x30a [ 1538.927966][ T4211] [] sys_sendmmsg+0x34/0x44 [ 1538.929889][ T4211] [] ret_from_syscall+0x0/0x2 00:25:39 executing program 1 (fault-call:1 fault-nth:3): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:25:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(r1, &(0x7f0000000100)='./file0\x00', 0x4000, 0x20, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) getpeername$inet(r2, &(0x7f0000002480)={0x2, 0x0, @initdev}, &(0x7f00000024c0)=0x10) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020, 0x0, 0x0, 0x0}, 0x2020) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x800000, &(0x7f0000002280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x10000000}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x80}}, {@max_read={'max_read', 0x3d, 0x2}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x1c}}, {@max_read={'max_read', 0x3d, 0x3}}], [{@fsname={'fsname', 0x3d, '-'}}, {@fowner_lt={'fowner<', r5}}, {@smackfsfloor={'smackfsfloor', 0x3d, '[\x00'}}, {@hash='hash'}, {@subj_type={'subj_type', 0x3d, 'wchan\x00'}}, {@obj_role={'obj_role', 0x3d, 'wchan\x00'}}, {@euid_eq={'euid', 0x3d, r7}}, {@measure='measure'}]}}) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r8, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1543.532029][ T4216] FAULT_INJECTION: forcing a failure. [ 1543.532029][ T4216] name failslab, interval 1, probability 0, space 0, times 0 [ 1543.539332][ T4216] CPU: 1 PID: 4216 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1543.541074][ T4216] Hardware name: riscv-virtio,qemu (DT) [ 1543.542070][ T4216] Call Trace: [ 1543.542889][ T4216] [] walk_stackframe+0x0/0x23c [ 1543.544294][ T4216] [] dump_backtrace+0x40/0x4e [ 1543.546293][ T4216] [] show_stack+0x22/0x2e [ 1543.547692][ T4216] [] dump_stack+0x148/0x1d8 [ 1543.549076][ T4216] [] should_fail+0x250/0x252 [ 1543.550835][ T4216] [] __should_failslab+0x62/0x82 [ 1543.552376][ T4216] [] should_failslab+0xc/0x1c [ 1543.554070][ T4216] [] kmem_cache_alloc+0x5c/0x3ca [ 1543.556050][ T4216] [] sctp_get_port_local+0x2c4/0xb8c [ 1543.557628][ T4216] [] sctp_do_bind+0x22a/0x434 [ 1543.559016][ T4216] [] sctp_connect_new_asoc+0x322/0x3b2 [ 1543.560509][ T4216] [] sctp_sendmsg+0xd84/0x1198 [ 1543.562617][ T4216] [] inet_sendmsg+0x74/0x94 [ 1543.563949][ T4216] [] sock_sendmsg+0xa0/0xc4 [ 1543.565815][ T4216] [] ____sys_sendmsg+0x164/0x3f6 [ 1543.567289][ T4216] [] ___sys_sendmsg+0xda/0x126 [ 1543.568873][ T4216] [] __sys_sendmmsg+0xfe/0x30a [ 1543.570805][ T4216] [] sys_sendmmsg+0x34/0x44 [ 1543.572217][ T4216] [] ret_from_syscall+0x0/0x2 [ 1544.757952][ T4219] fuse: Bad value for 'fd' 00:25:43 executing program 1 (fault-call:1 fault-nth:4): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1547.316803][ T4221] fuse: Bad value for 'fd' [ 1547.622564][ T4223] FAULT_INJECTION: forcing a failure. [ 1547.622564][ T4223] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.630762][ T4223] CPU: 1 PID: 4223 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1547.632598][ T4223] Hardware name: riscv-virtio,qemu (DT) [ 1547.633686][ T4223] Call Trace: [ 1547.634645][ T4223] [] walk_stackframe+0x0/0x23c [ 1547.636160][ T4223] [] dump_backtrace+0x40/0x4e [ 1547.637680][ T4223] [] show_stack+0x22/0x2e [ 1547.639081][ T4223] [] dump_stack+0x148/0x1d8 [ 1547.641089][ T4223] [] should_fail+0x250/0x252 [ 1547.642709][ T4223] [] __should_failslab+0x62/0x82 [ 1547.644882][ T4223] [] should_failslab+0xc/0x1c [ 1547.647119][ T4223] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1547.648771][ T4223] [] sctp_add_bind_addr+0x68/0x1c6 [ 1547.650765][ T4223] [] sctp_do_bind+0x2a8/0x434 [ 1547.652149][ T4223] [] sctp_connect_new_asoc+0x322/0x3b2 [ 1547.653713][ T4223] [] sctp_sendmsg+0xd84/0x1198 [ 1547.655796][ T4223] [] inet_sendmsg+0x74/0x94 [ 1547.657303][ T4223] [] sock_sendmsg+0xa0/0xc4 [ 1547.658718][ T4223] [] ____sys_sendmsg+0x164/0x3f6 [ 1547.660311][ T4223] [] ___sys_sendmsg+0xda/0x126 [ 1547.661747][ T4223] [] __sys_sendmmsg+0xfe/0x30a [ 1547.663158][ T4223] [] sys_sendmmsg+0x34/0x44 [ 1547.664787][ T4223] [] ret_from_syscall+0x0/0x2 00:25:47 executing program 1 (fault-call:1 fault-nth:5): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:25:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB="a977f2d7c6152c67836f", @ANYRESDEC]) syz_mount_image$fuse(&(0x7f0000000140)='fuse\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x2100420, &(0x7f00000002c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r4, &(0x7f0000003d80)={0x2020, 0x0, 0x0}, 0x2020) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r6, 0x8008af26, 0xe9002) r7 = gettid() fcntl$setown(r6, 0x8, r7) write$FUSE_LK(r3, &(0x7f0000000100)={0x28, 0x0, r5, {{0x5, 0x8, 0x1, r7}}}, 0x28) openat$cgroup_netprio_ifpriomap(r2, &(0x7f00000000c0)='net_prio.ifpriomap\x00', 0x2, 0x0) read$FUSE(r4, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) flock(r1, 0x9) [ 1551.631680][ T4228] FAULT_INJECTION: forcing a failure. [ 1551.631680][ T4228] name failslab, interval 1, probability 0, space 0, times 0 [ 1551.636135][ T4228] CPU: 0 PID: 4228 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1551.637983][ T4228] Hardware name: riscv-virtio,qemu (DT) [ 1551.639356][ T4228] Call Trace: [ 1551.640460][ T4228] [] walk_stackframe+0x0/0x23c [ 1551.641930][ T4228] [] dump_backtrace+0x40/0x4e [ 1551.643797][ T4228] [] show_stack+0x22/0x2e [ 1551.645838][ T4228] [] dump_stack+0x148/0x1d8 [ 1551.647368][ T4228] [] should_fail+0x250/0x252 [ 1551.649504][ T4228] [] __should_failslab+0x62/0x82 [ 1551.651097][ T4228] [] should_failslab+0xc/0x1c [ 1551.652453][ T4228] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1551.654010][ T4228] [] sctp_association_new+0x6a/0xd14 [ 1551.656244][ T4228] [] sctp_connect_new_asoc+0xee/0x3b2 [ 1551.657853][ T4228] [] sctp_sendmsg+0xd84/0x1198 [ 1551.659435][ T4228] [] inet_sendmsg+0x74/0x94 [ 1551.661543][ T4228] [] sock_sendmsg+0xa0/0xc4 [ 1551.663008][ T4228] [] ____sys_sendmsg+0x164/0x3f6 [ 1551.664554][ T4228] [] ___sys_sendmsg+0xda/0x126 [ 1551.666479][ T4228] [] __sys_sendmmsg+0xfe/0x30a [ 1551.668010][ T4228] [] sys_sendmmsg+0x34/0x44 [ 1551.669887][ T4228] [] ret_from_syscall+0x0/0x2 [ 1553.053593][ T4229] fuse: Bad value for 'fd' 00:25:51 executing program 1 (fault-call:1 fault-nth:6): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1554.000489][ T4229] fuse: Bad value for 'fd' [ 1556.031304][ T4234] FAULT_INJECTION: forcing a failure. [ 1556.031304][ T4234] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1556.033274][ T4234] CPU: 0 PID: 4234 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1556.034372][ T4234] Hardware name: riscv-virtio,qemu (DT) [ 1556.035418][ T4234] Call Trace: [ 1556.036359][ T4234] [] walk_stackframe+0x0/0x23c [ 1556.037607][ T4234] [] dump_backtrace+0x40/0x4e [ 1556.038606][ T4234] [] show_stack+0x22/0x2e [ 1556.039619][ T4234] [] dump_stack+0x148/0x1d8 [ 1556.040634][ T4234] [] should_fail+0x250/0x252 [ 1556.041629][ T4234] [] should_fail_alloc_page+0x54/0x62 [ 1556.042728][ T4234] [] __alloc_pages_nodemask+0xf6/0x480 [ 1556.043755][ T4234] [] alloc_pages_current+0x114/0x234 [ 1556.045064][ T4234] [] __get_free_pages+0xe/0x38 [ 1556.046312][ T4234] [] __genradix_ptr_alloc+0x25c/0x408 [ 1556.047421][ T4234] [] __genradix_prealloc+0x62/0x86 [ 1556.049551][ T4234] [] sctp_stream_init+0x282/0x37e [ 1556.050752][ T4234] [] sctp_association_new+0x8ac/0xd14 [ 1556.051826][ T4234] [] sctp_connect_new_asoc+0xee/0x3b2 [ 1556.052948][ T4234] [] sctp_sendmsg+0xd84/0x1198 [ 1556.053961][ T4234] [] inet_sendmsg+0x74/0x94 [ 1556.055273][ T4234] [] sock_sendmsg+0xa0/0xc4 [ 1556.056627][ T4234] [] ____sys_sendmsg+0x164/0x3f6 [ 1556.057751][ T4234] [] ___sys_sendmsg+0xda/0x126 [ 1556.059174][ T4234] [] __sys_sendmmsg+0xfe/0x30a [ 1556.060249][ T4234] [] sys_sendmmsg+0x34/0x44 [ 1556.061368][ T4234] [] ret_from_syscall+0x0/0x2 00:25:53 executing program 0: r0 = socket$inet(0x2, 0x1, 0x1000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x100000, @local, 0x8}], 0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:25:55 executing program 1 (fault-call:1 fault-nth:7): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1559.501148][ T4239] FAULT_INJECTION: forcing a failure. [ 1559.501148][ T4239] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.503316][ T4239] CPU: 1 PID: 4239 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1559.505743][ T4239] Hardware name: riscv-virtio,qemu (DT) [ 1559.507528][ T4239] Call Trace: [ 1559.508356][ T4239] [] walk_stackframe+0x0/0x23c [ 1559.509843][ T4239] [] dump_backtrace+0x40/0x4e [ 1559.511392][ T4239] [] show_stack+0x22/0x2e [ 1559.512858][ T4239] [] dump_stack+0x148/0x1d8 [ 1559.514291][ T4239] [] should_fail+0x250/0x252 [ 1559.516497][ T4239] [] __should_failslab+0x62/0x82 [ 1559.517940][ T4239] [] should_failslab+0xc/0x1c [ 1559.519318][ T4239] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1559.520781][ T4239] [] sctp_auth_asoc_copy_shkeys+0x21e/0x296 [ 1559.522392][ T4239] [] sctp_association_new+0xa52/0xd14 [ 1559.523843][ T4239] [] sctp_connect_new_asoc+0xee/0x3b2 [ 1559.525892][ T4239] [] sctp_sendmsg+0xd84/0x1198 [ 1559.527337][ T4239] [] inet_sendmsg+0x74/0x94 [ 1559.528676][ T4239] [] sock_sendmsg+0xa0/0xc4 [ 1559.530110][ T4239] [] ____sys_sendmsg+0x164/0x3f6 [ 1559.532417][ T4239] [] ___sys_sendmsg+0xda/0x126 [ 1559.533876][ T4239] [] __sys_sendmmsg+0xfe/0x30a [ 1559.535988][ T4239] [] sys_sendmmsg+0x34/0x44 [ 1559.538203][ T4239] [] ret_from_syscall+0x0/0x2 00:25:59 executing program 1 (fault-call:1 fault-nth:8): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:25:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) read(r0, &(0x7f0000000080)=""/4096, 0x1000) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000010c0)=""/238, 0xee}], 0x1, 0xffffb7a2, 0x81) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001080)='clear_refs\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2024) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1563.251732][ T4242] FAULT_INJECTION: forcing a failure. [ 1563.251732][ T4242] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.274059][ T4242] CPU: 1 PID: 4242 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1563.276174][ T4242] Hardware name: riscv-virtio,qemu (DT) [ 1563.277822][ T4242] Call Trace: [ 1563.279035][ T4242] [] walk_stackframe+0x0/0x23c [ 1563.281223][ T4242] [] dump_backtrace+0x40/0x4e [ 1563.282658][ T4242] [] show_stack+0x22/0x2e [ 1563.284023][ T4242] [] dump_stack+0x148/0x1d8 [ 1563.286014][ T4242] [] should_fail+0x250/0x252 [ 1563.287517][ T4242] [] __should_failslab+0x62/0x82 [ 1563.288952][ T4242] [] should_failslab+0xc/0x1c [ 1563.290334][ T4242] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1563.291833][ T4242] [] sctp_add_bind_addr+0x68/0x1c6 [ 1563.293437][ T4242] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1563.295712][ T4242] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1563.297869][ T4242] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1563.299431][ T4242] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1563.300971][ T4242] [] sctp_sendmsg+0xd84/0x1198 [ 1563.302308][ T4242] [] inet_sendmsg+0x74/0x94 [ 1563.304320][ T4242] [] sock_sendmsg+0xa0/0xc4 [ 1563.306388][ T4242] [] ____sys_sendmsg+0x164/0x3f6 [ 1563.307785][ T4242] [] ___sys_sendmsg+0xda/0x126 [ 1563.309197][ T4242] [] __sys_sendmmsg+0xfe/0x30a [ 1563.310584][ T4242] [] sys_sendmmsg+0x34/0x44 [ 1563.311941][ T4242] [] ret_from_syscall+0x0/0x2 00:26:03 executing program 1 (fault-call:1 fault-nth:9): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:26:04 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r3 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x8000, 0x104) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) syz_mount_image$fuse(&(0x7f0000000080)='fuse\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@blksize={'blksize'}}], [{@uid_gt={'uid>', 0xee00}}]}}) read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) [ 1568.013859][ T4248] FAULT_INJECTION: forcing a failure. [ 1568.013859][ T4248] name failslab, interval 1, probability 0, space 0, times 0 [ 1568.024254][ T4248] CPU: 0 PID: 4248 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1568.027108][ T4248] Hardware name: riscv-virtio,qemu (DT) [ 1568.028173][ T4248] Call Trace: [ 1568.029137][ T4248] [] walk_stackframe+0x0/0x23c [ 1568.030604][ T4248] [] dump_backtrace+0x40/0x4e [ 1568.032010][ T4248] [] show_stack+0x22/0x2e [ 1568.033224][ T4248] [] dump_stack+0x148/0x1d8 [ 1568.035177][ T4248] [] should_fail+0x250/0x252 [ 1568.037358][ T4248] [] __should_failslab+0x62/0x82 [ 1568.038843][ T4248] [] should_failslab+0xc/0x1c [ 1568.040268][ T4248] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1568.041797][ T4248] [] sctp_add_bind_addr+0x68/0x1c6 [ 1568.043142][ T4248] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1568.044852][ T4248] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1568.046354][ T4248] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1568.048029][ T4248] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1568.049616][ T4248] [] sctp_sendmsg+0xd84/0x1198 [ 1568.051057][ T4248] [] inet_sendmsg+0x74/0x94 [ 1568.052506][ T4248] [] sock_sendmsg+0xa0/0xc4 [ 1568.054060][ T4248] [] ____sys_sendmsg+0x164/0x3f6 [ 1568.056308][ T4248] [] ___sys_sendmsg+0xda/0x126 [ 1568.057794][ T4248] [] __sys_sendmmsg+0xfe/0x30a [ 1568.059416][ T4248] [] sys_sendmmsg+0x34/0x44 [ 1568.061373][ T4248] [] ret_from_syscall+0x0/0x2 [ 1568.670445][ T4250] fuse: Bad value for 'fd' 00:26:08 executing program 1 (fault-call:1 fault-nth:10): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1571.194084][ T4247] fuse: Bad value for 'fd' [ 1573.079733][ T4254] FAULT_INJECTION: forcing a failure. [ 1573.079733][ T4254] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.083225][ T4254] CPU: 1 PID: 4254 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1573.085464][ T4254] Hardware name: riscv-virtio,qemu (DT) [ 1573.087361][ T4254] Call Trace: [ 1573.088394][ T4254] [] walk_stackframe+0x0/0x23c [ 1573.090644][ T4254] [] dump_backtrace+0x40/0x4e [ 1573.092124][ T4254] [] show_stack+0x22/0x2e [ 1573.093567][ T4254] [] dump_stack+0x148/0x1d8 [ 1573.095242][ T4254] [] should_fail+0x250/0x252 [ 1573.096747][ T4254] [] __should_failslab+0x62/0x82 [ 1573.098148][ T4254] [] should_failslab+0xc/0x1c [ 1573.100288][ T4254] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1573.101943][ T4254] [] sctp_add_bind_addr+0x68/0x1c6 [ 1573.103632][ T4254] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1573.105775][ T4254] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1573.107953][ T4254] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1573.109732][ T4254] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1573.111915][ T4254] [] sctp_sendmsg+0xd84/0x1198 [ 1573.113798][ T4254] [] inet_sendmsg+0x74/0x94 [ 1573.115921][ T4254] [] sock_sendmsg+0xa0/0xc4 [ 1573.118027][ T4254] [] ____sys_sendmsg+0x164/0x3f6 [ 1573.119497][ T4254] [] ___sys_sendmsg+0xda/0x126 [ 1573.121085][ T4254] [] __sys_sendmmsg+0xfe/0x30a [ 1573.122603][ T4254] [] sys_sendmmsg+0x34/0x44 [ 1573.124016][ T4254] [] ret_from_syscall+0x0/0x2 00:26:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:26:13 executing program 1 (fault-call:1 fault-nth:11): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1577.753011][ T4261] FAULT_INJECTION: forcing a failure. [ 1577.753011][ T4261] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.797146][ T4261] CPU: 1 PID: 4261 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1577.799157][ T4261] Hardware name: riscv-virtio,qemu (DT) [ 1577.800299][ T4261] Call Trace: [ 1577.801201][ T4261] [] walk_stackframe+0x0/0x23c [ 1577.802685][ T4261] [] dump_backtrace+0x40/0x4e [ 1577.804586][ T4261] [] show_stack+0x22/0x2e [ 1577.806679][ T4261] [] dump_stack+0x148/0x1d8 [ 1577.808062][ T4261] [] should_fail+0x250/0x252 [ 1577.809587][ T4261] [] __should_failslab+0x62/0x82 [ 1577.811024][ T4261] [] should_failslab+0xc/0x1c [ 1577.812452][ T4261] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1577.816284][ T4261] [] sctp_add_bind_addr+0x68/0x1c6 [ 1577.817821][ T4261] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1577.819415][ T4261] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1577.820796][ T4261] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1577.822283][ T4261] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1577.823718][ T4261] [] sctp_sendmsg+0xd84/0x1198 [ 1577.825936][ T4261] [] inet_sendmsg+0x74/0x94 [ 1577.827856][ T4261] [] sock_sendmsg+0xa0/0xc4 [ 1577.829233][ T4261] [] ____sys_sendmsg+0x164/0x3f6 [ 1577.830565][ T4261] [] ___sys_sendmsg+0xda/0x126 [ 1577.831912][ T4261] [] __sys_sendmmsg+0xfe/0x30a [ 1577.833357][ T4261] [] sys_sendmmsg+0x34/0x44 [ 1577.834989][ T4261] [] ret_from_syscall+0x0/0x2 00:26:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x40010, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:26:17 executing program 1 (fault-call:1 fault-nth:12): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1581.583531][ T4266] FAULT_INJECTION: forcing a failure. [ 1581.583531][ T4266] name failslab, interval 1, probability 0, space 0, times 0 [ 1581.619710][ T4266] CPU: 0 PID: 4266 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1581.621249][ T4266] Hardware name: riscv-virtio,qemu (DT) [ 1581.622435][ T4266] Call Trace: [ 1581.623089][ T4266] [] walk_stackframe+0x0/0x23c [ 1581.624213][ T4266] [] dump_backtrace+0x40/0x4e [ 1581.625813][ T4266] [] show_stack+0x22/0x2e [ 1581.627435][ T4266] [] dump_stack+0x148/0x1d8 [ 1581.628687][ T4266] [] should_fail+0x250/0x252 [ 1581.630284][ T4266] [] __should_failslab+0x62/0x82 [ 1581.631528][ T4266] [] should_failslab+0xc/0x1c [ 1581.632683][ T4266] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1581.634346][ T4266] [] sctp_add_bind_addr+0x68/0x1c6 [ 1581.635861][ T4266] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1581.637107][ T4266] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1581.638210][ T4266] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1581.640139][ T4266] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1581.641460][ T4266] [] sctp_sendmsg+0xd84/0x1198 [ 1581.642624][ T4266] [] inet_sendmsg+0x74/0x94 [ 1581.644245][ T4266] [] sock_sendmsg+0xa0/0xc4 [ 1581.645929][ T4266] [] ____sys_sendmsg+0x164/0x3f6 [ 1581.647567][ T4266] [] ___sys_sendmsg+0xda/0x126 [ 1581.648730][ T4266] [] __sys_sendmmsg+0xfe/0x30a [ 1581.649887][ T4266] [] sys_sendmmsg+0x34/0x44 [ 1581.651550][ T4266] [] ret_from_syscall+0x0/0x2 00:26:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x0) close_range(0xffffffffffffffff, r2, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r3, &(0x7f0000000100)={0x1d, r4}, 0x18) r5 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r5, &(0x7f0000002580)={0x1d, r4}, 0x18) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x6, r4, 0x1, 0x2, 0x6, @multicast}, 0x14) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:26:21 executing program 1 (fault-call:1 fault-nth:13): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1585.731375][ T4272] FAULT_INJECTION: forcing a failure. [ 1585.731375][ T4272] name failslab, interval 1, probability 0, space 0, times 0 [ 1585.733601][ T4272] CPU: 0 PID: 4272 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1585.736410][ T4272] Hardware name: riscv-virtio,qemu (DT) [ 1585.738292][ T4272] Call Trace: [ 1585.739175][ T4272] [] walk_stackframe+0x0/0x23c [ 1585.740794][ T4272] [] dump_backtrace+0x40/0x4e [ 1585.743008][ T4272] [] show_stack+0x22/0x2e [ 1585.744478][ T4272] [] dump_stack+0x148/0x1d8 [ 1585.746604][ T4272] [] should_fail+0x250/0x252 [ 1585.748048][ T4272] [] __should_failslab+0x62/0x82 [ 1585.749729][ T4272] [] should_failslab+0xc/0x1c [ 1585.751848][ T4272] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1585.753457][ T4272] [] sctp_add_bind_addr+0x68/0x1c6 [ 1585.755681][ T4272] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1585.757913][ T4272] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1585.759353][ T4272] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1585.761141][ T4272] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1585.762621][ T4272] [] sctp_sendmsg+0xd84/0x1198 [ 1585.764084][ T4272] [] inet_sendmsg+0x74/0x94 [ 1585.766383][ T4272] [] sock_sendmsg+0xa0/0xc4 [ 1585.767989][ T4272] [] ____sys_sendmsg+0x164/0x3f6 [ 1585.770390][ T4272] [] ___sys_sendmsg+0xda/0x126 [ 1585.771946][ T4272] [] __sys_sendmmsg+0xfe/0x30a [ 1585.774305][ T4272] [] sys_sendmmsg+0x34/0x44 [ 1585.776591][ T4272] [] ret_from_syscall+0x0/0x2 00:26:25 executing program 0: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x24f8, &(0x7f0000000080)={[{0x4, 0x4e00, "432a9c0e"}, {0xf8, 0x4e00, "0d2195c6fc79d1630fde594b71f4fefd71983ed9b04b12314ac6793e3b8c67794f2f2e2893ab2e4308f93ccc56deb5182ec71dc0e605d897f8499aa32e26e98e857ceda37067c543cb185b46131b8f753e040d01f933efd0323f5aecffa1e8b646dfb4f13cd87674815d4eb2dc28a6bce56820623259321a487938f1940b7a88da6a3c52ab8eea8e824063132a816d3ad790196c972be15d9d1678bb63f07c8688499eff9979414678a77f81ad1982c548ccae993310c685e40801d9836205848ce4f896cebfe2c27889a6adeab97a43ff8533e486eb3dc9f6dc44c674e544400c7e2843fad82df58d72bb56868775b059882cc8b05377b3"}, {0x50, 0x4e00, "051917e7819f77e3a0a6d31b220ece6d2aa97a9dfac862ad959a840a3ce5b981f8652bf6ec98d0b9c4c501a82f06af84c32fcc1f88e172142fa465addefc936a29d1f1a966f561554bbf370200188d83"}, {0xbb, 0x4e00, "0106b98569b287240ab26031ab5184ec98fc56aab67f868117992a989a59426c1464af17c1a8431b9a9341e12375f489b65eeabeaddb73e67047d4d292bf372c87a9823ce3bd6fb7f3150ae5125aa08336e904170ce058d9d09d9f03a8c5bd0105cb771065ec241a989127222e9fb004a53914c4659fa9cc2e2d7c64d41823889247a9f10cbf612c38f04370edf9eb0a50c0dff8bfabc7a91140608a24aa88b4ee7ac146cce581ed4e63aec0d78de6fef350e84dd844bb283f47bd"}, {0xe3, 0x4e00, "8131f45a2929ff8e7d46876a43ff6429d20daa7ce0432d7f7d95d71bae20029c2797e35b0424706e357ff56b8e2dee544f7fcb587c0361062bf336c81be5e6b4915e654e82c475457a5674030650661dd0ae13c900ffc6a6fe79849edc156f10049cf5e197fac743f55937cc29ca745f14987ef97bdefe47efd0d7c7c9d749da60424b676c771885ca9b5aec48decd1b2d636653713708b9d160e01fb958d5fe6ea0b49fc65f421b19e2510cc06ed24203b2bca3ee82bef01ade61f20e05a8807c528c2c4cf5f92d8602dc256048c5dd0d0ab8940ccf845b48120dbb227fc5b1500d16"}, {0xbd, 0x4e00, 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r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:26:25 executing program 1 (fault-call:1 fault-nth:14): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1590.126396][ T4275] FAULT_INJECTION: forcing a failure. [ 1590.126396][ T4275] name failslab, interval 1, probability 0, space 0, times 0 [ 1590.127911][ T4275] CPU: 0 PID: 4275 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1590.129001][ T4275] Hardware name: riscv-virtio,qemu (DT) [ 1590.129646][ T4275] Call Trace: [ 1590.130169][ T4275] [] walk_stackframe+0x0/0x23c [ 1590.131123][ T4275] [] dump_backtrace+0x40/0x4e [ 1590.132085][ T4275] [] show_stack+0x22/0x2e [ 1590.133358][ T4275] [] dump_stack+0x148/0x1d8 [ 1590.134573][ T4275] [] should_fail+0x250/0x252 [ 1590.135845][ T4275] [] __should_failslab+0x62/0x82 [ 1590.136860][ T4275] [] should_failslab+0xc/0x1c [ 1590.138010][ T4275] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1590.139031][ T4275] [] sctp_add_bind_addr+0x68/0x1c6 [ 1590.139972][ T4275] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1590.141038][ T4275] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1590.142028][ T4275] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1590.143129][ T4275] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1590.144093][ T4275] [] sctp_sendmsg+0xd84/0x1198 [ 1590.145417][ T4275] [] inet_sendmsg+0x74/0x94 [ 1590.146685][ T4275] [] sock_sendmsg+0xa0/0xc4 [ 1590.147645][ T4275] [] ____sys_sendmsg+0x164/0x3f6 [ 1590.148702][ T4275] [] ___sys_sendmsg+0xda/0x126 [ 1590.149637][ T4275] [] __sys_sendmmsg+0xfe/0x30a [ 1590.151004][ T4275] [] sys_sendmmsg+0x34/0x44 [ 1590.151996][ T4275] [] ret_from_syscall+0x0/0x2 00:26:30 executing program 1 (fault-call:1 fault-nth:15): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1593.906552][ T4279] FAULT_INJECTION: forcing a failure. [ 1593.906552][ T4279] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.908096][ T4279] CPU: 1 PID: 4279 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1593.909984][ T4279] Hardware name: riscv-virtio,qemu (DT) [ 1593.911070][ T4279] Call Trace: [ 1593.911791][ T4279] [] walk_stackframe+0x0/0x23c [ 1593.913243][ T4279] [] dump_backtrace+0x40/0x4e [ 1593.914794][ T4279] [] show_stack+0x22/0x2e [ 1593.916328][ T4279] [] dump_stack+0x148/0x1d8 [ 1593.917634][ T4279] [] should_fail+0x250/0x252 [ 1593.918743][ T4279] [] __should_failslab+0x62/0x82 [ 1593.920011][ T4279] [] should_failslab+0xc/0x1c [ 1593.921374][ T4279] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1593.922411][ T4279] [] sctp_add_bind_addr+0x68/0x1c6 [ 1593.924047][ T4279] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1593.926112][ T4279] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1593.927273][ T4279] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1593.928515][ T4279] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1593.930264][ T4279] [] sctp_sendmsg+0xd84/0x1198 [ 1593.931599][ T4279] [] inet_sendmsg+0x74/0x94 [ 1593.932776][ T4279] [] sock_sendmsg+0xa0/0xc4 [ 1593.934373][ T4279] [] ____sys_sendmsg+0x164/0x3f6 [ 1593.936144][ T4279] [] ___sys_sendmsg+0xda/0x126 [ 1593.937463][ T4279] [] __sys_sendmmsg+0xfe/0x30a [ 1593.938668][ T4279] [] sys_sendmmsg+0x34/0x44 [ 1593.940418][ T4279] [] ret_from_syscall+0x0/0x2 00:26:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000080)={0x2, 0xe0, "88acbb833611dde9404ba3a09ea3caafbbb2c9b8a6a289ad14d3959c2b748b404be5250d6e8056bbcc2665892796801536f6bdbce5fddda3e891070ebe4b1d082fd342844b1ea54447eba6bc31d237250a0ddb3f747234940a6557e271412f1fa29e43d6de00939fbb11f34c667a9639272792d17b79c074b52126cc7598eb906223f0dbd4acc325ded585c1f243298736fd208542f9e96ba37d5870c6d9b00772f2b63678df80ff523c6bcafb336b16e1d1f18b5b733ba4299b4f266760083168c0298578488f0e3dff649101e13cc9009805e8324d9d6b502ffbcc5905e928"}) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:26:33 executing program 1 (fault-call:1 fault-nth:16): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1598.073583][ T4284] FAULT_INJECTION: forcing a failure. [ 1598.073583][ T4284] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.079953][ T4284] CPU: 1 PID: 4284 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1598.081738][ T4284] Hardware name: riscv-virtio,qemu (DT) [ 1598.082850][ T4284] Call Trace: [ 1598.083817][ T4284] [] walk_stackframe+0x0/0x23c [ 1598.085726][ T4284] [] dump_backtrace+0x40/0x4e [ 1598.089672][ T4284] [] show_stack+0x22/0x2e [ 1598.091482][ T4284] [] dump_stack+0x148/0x1d8 [ 1598.092922][ T4284] [] should_fail+0x250/0x252 [ 1598.094466][ T4284] [] __should_failslab+0x62/0x82 [ 1598.095897][ T4284] [] should_failslab+0xc/0x1c [ 1598.097369][ T4284] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1598.100455][ T4284] [] sctp_add_bind_addr+0x68/0x1c6 [ 1598.101999][ T4284] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1598.103580][ T4284] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1598.105173][ T4284] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1598.107483][ T4284] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1598.109577][ T4284] [] sctp_sendmsg+0xd84/0x1198 [ 1598.110992][ T4284] [] inet_sendmsg+0x74/0x94 [ 1598.112444][ T4284] [] sock_sendmsg+0xa0/0xc4 [ 1598.114530][ T4284] [] ____sys_sendmsg+0x164/0x3f6 [ 1598.116851][ T4284] [] ___sys_sendmsg+0xda/0x126 [ 1598.118366][ T4284] [] __sys_sendmmsg+0xfe/0x30a [ 1598.120310][ T4284] [] sys_sendmmsg+0x34/0x44 [ 1598.121762][ T4284] [] ret_from_syscall+0x0/0x2 00:26:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/106, 0x6a}], 0x2) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:26:38 executing program 1 (fault-call:1 fault-nth:17): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1602.573777][ T4288] FAULT_INJECTION: forcing a failure. [ 1602.573777][ T4288] name failslab, interval 1, probability 0, space 0, times 0 [ 1602.581270][ T4288] CPU: 1 PID: 4288 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1602.583061][ T4288] Hardware name: riscv-virtio,qemu (DT) [ 1602.584127][ T4288] Call Trace: [ 1602.585267][ T4288] [] walk_stackframe+0x0/0x23c [ 1602.586765][ T4288] [] dump_backtrace+0x40/0x4e [ 1602.588152][ T4288] [] show_stack+0x22/0x2e [ 1602.589497][ T4288] [] dump_stack+0x148/0x1d8 [ 1602.590800][ T4288] [] should_fail+0x250/0x252 [ 1602.592203][ T4288] [] __should_failslab+0x62/0x82 [ 1602.593710][ T4288] [] should_failslab+0xc/0x1c [ 1602.595806][ T4288] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1602.598126][ T4288] [] sctp_add_bind_addr+0x68/0x1c6 [ 1602.599527][ T4288] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1602.601059][ T4288] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1602.602478][ T4288] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1602.604936][ T4288] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1602.609368][ T4288] [] sctp_sendmsg+0xd84/0x1198 [ 1602.613343][ T4288] [] inet_sendmsg+0x74/0x94 [ 1602.614788][ T4288] [] sock_sendmsg+0xa0/0xc4 [ 1602.616782][ T4288] [] ____sys_sendmsg+0x164/0x3f6 [ 1602.618334][ T4288] [] ___sys_sendmsg+0xda/0x126 [ 1602.619701][ T4288] [] __sys_sendmmsg+0xfe/0x30a [ 1602.621155][ T4288] [] sys_sendmmsg+0x34/0x44 [ 1602.623245][ T4288] [] ret_from_syscall+0x0/0x2 00:26:42 executing program 1 (fault-call:1 fault-nth:18): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1606.330150][ T4293] FAULT_INJECTION: forcing a failure. [ 1606.330150][ T4293] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.333633][ T4293] CPU: 1 PID: 4293 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1606.336686][ T4293] Hardware name: riscv-virtio,qemu (DT) [ 1606.338543][ T4293] Call Trace: [ 1606.339445][ T4293] [] walk_stackframe+0x0/0x23c [ 1606.341016][ T4293] [] dump_backtrace+0x40/0x4e [ 1606.343983][ T4293] [] show_stack+0x22/0x2e [ 1606.346311][ T4293] [] dump_stack+0x148/0x1d8 [ 1606.347694][ T4293] [] should_fail+0x250/0x252 [ 1606.349314][ T4293] [] __should_failslab+0x62/0x82 [ 1606.350933][ T4293] [] should_failslab+0xc/0x1c [ 1606.352364][ T4293] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1606.353936][ T4293] [] sctp_add_bind_addr+0x68/0x1c6 [ 1606.356252][ T4293] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1606.357820][ T4293] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1606.359489][ T4293] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1606.361196][ T4293] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1606.362708][ T4293] [] sctp_sendmsg+0xd84/0x1198 [ 1606.364248][ T4293] [] inet_sendmsg+0x74/0x94 [ 1606.366430][ T4293] [] sock_sendmsg+0xa0/0xc4 [ 1606.367903][ T4293] [] ____sys_sendmsg+0x164/0x3f6 [ 1606.369416][ T4293] [] ___sys_sendmsg+0xda/0x126 [ 1606.370879][ T4293] [] __sys_sendmmsg+0xfe/0x30a [ 1606.372340][ T4293] [] sys_sendmmsg+0x34/0x44 [ 1606.373780][ T4293] [] ret_from_syscall+0x0/0x2 00:26:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x104081, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000024c0)='net/fib_trie\x00') fstatfs(r1, &(0x7f00000000c0)=""/186) read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r2 = openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xecb2793f5e05589b, 0x20, 0x3}, 0x18) read$FUSE(r2, &(0x7f0000000240)={0x2020}, 0x2020) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002400)={&(0x7f00000022c0)={0x110, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_SOPASS={0xfa, 0x3, "506240de0d70fc6a8495176f5af788c232380b5db3415b15519b51170df8c92c87bf22aa260ef1b3eab6ce11af70b4398e268266e6d6b5311ce50803674a7635d89f596e38eca0baaa9dc585c46e1eee7f99783eb24d36f0c2f9c3ae38ba826de52de27491472dfcacd0a08b2a86d634e48dbaf0da054c3341cc07bd3333d0281b3c2427ec487348221eaa0291e9b0d48c0bee3eb52f1e3a8b248a2d9762f2d74982b0389ad072a72376fcf632ecdfdc0f099617e309b1a249a6ab6ff20f36f9fa6a5b19a5854c9922a690b2c6ab73268946b2cff9ef315b5c0e4a8b0786c33e27032a8d1a25d77210b23f8a3ac053bfe3d0691c67f4"}]}, 0x110}, 0x1, 0x0, 0x0, 0x4a679bdfd2513135}, 0x4000000) 00:26:46 executing program 1 (fault-call:1 fault-nth:19): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1610.833193][ T4300] FAULT_INJECTION: forcing a failure. [ 1610.833193][ T4300] name failslab, interval 1, probability 0, space 0, times 0 [ 1610.844055][ T4300] CPU: 1 PID: 4300 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1610.847006][ T4300] Hardware name: riscv-virtio,qemu (DT) [ 1610.848121][ T4300] Call Trace: [ 1610.849027][ T4300] [] walk_stackframe+0x0/0x23c [ 1610.850542][ T4300] [] dump_backtrace+0x40/0x4e [ 1610.851948][ T4300] [] show_stack+0x22/0x2e [ 1610.853493][ T4300] [] dump_stack+0x148/0x1d8 [ 1610.855376][ T4300] [] should_fail+0x250/0x252 [ 1610.857551][ T4300] [] __should_failslab+0x62/0x82 [ 1610.858994][ T4300] [] should_failslab+0xc/0x1c [ 1610.860417][ T4300] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1610.861962][ T4300] [] sctp_add_bind_addr+0x68/0x1c6 [ 1610.863528][ T4300] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1610.865628][ T4300] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1610.867901][ T4300] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1610.869740][ T4300] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1610.871287][ T4300] [] sctp_sendmsg+0xd84/0x1198 [ 1610.872826][ T4300] [] inet_sendmsg+0x74/0x94 [ 1610.874128][ T4300] [] sock_sendmsg+0xa0/0xc4 [ 1610.875921][ T4300] [] ____sys_sendmsg+0x164/0x3f6 [ 1610.878073][ T4300] [] ___sys_sendmsg+0xda/0x126 [ 1610.879537][ T4300] [] __sys_sendmmsg+0xfe/0x30a [ 1610.881019][ T4300] [] sys_sendmmsg+0x34/0x44 [ 1610.882441][ T4300] [] ret_from_syscall+0x0/0x2 00:26:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(r2, 0x0, 0x0) 00:26:51 executing program 1 (fault-call:1 fault-nth:20): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1615.388848][ T4306] FAULT_INJECTION: forcing a failure. [ 1615.388848][ T4306] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.391085][ T4306] CPU: 1 PID: 4306 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1615.392762][ T4306] Hardware name: riscv-virtio,qemu (DT) [ 1615.393760][ T4306] Call Trace: [ 1615.394656][ T4306] [] walk_stackframe+0x0/0x23c [ 1615.396133][ T4306] [] dump_backtrace+0x40/0x4e [ 1615.397579][ T4306] [] show_stack+0x22/0x2e [ 1615.398876][ T4306] [] dump_stack+0x148/0x1d8 [ 1615.400150][ T4306] [] should_fail+0x250/0x252 [ 1615.401459][ T4306] [] __should_failslab+0x62/0x82 [ 1615.402824][ T4306] [] should_failslab+0xc/0x1c [ 1615.404141][ T4306] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1615.406391][ T4306] [] sctp_add_bind_addr+0x68/0x1c6 [ 1615.407733][ T4306] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1615.409185][ T4306] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1615.410553][ T4306] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1615.412077][ T4306] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1615.413553][ T4306] [] sctp_sendmsg+0xd84/0x1198 [ 1615.415434][ T4306] [] inet_sendmsg+0x74/0x94 [ 1615.416872][ T4306] [] sock_sendmsg+0xa0/0xc4 [ 1615.418184][ T4306] [] ____sys_sendmsg+0x164/0x3f6 [ 1615.419592][ T4306] [] ___sys_sendmsg+0xda/0x126 [ 1615.420956][ T4306] [] __sys_sendmmsg+0xfe/0x30a [ 1615.422298][ T4306] [] sys_sendmmsg+0x34/0x44 [ 1615.423701][ T4306] [] ret_from_syscall+0x0/0x2 00:26:53 executing program 0: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r0, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:26:55 executing program 1 (fault-call:1 fault-nth:21): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1619.139432][ T4312] FAULT_INJECTION: forcing a failure. [ 1619.139432][ T4312] name failslab, interval 1, probability 0, space 0, times 0 [ 1619.141694][ T4312] CPU: 1 PID: 4312 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1619.143380][ T4312] Hardware name: riscv-virtio,qemu (DT) [ 1619.144565][ T4312] Call Trace: [ 1619.145829][ T4312] [] walk_stackframe+0x0/0x23c [ 1619.147307][ T4312] [] dump_backtrace+0x40/0x4e [ 1619.148754][ T4312] [] show_stack+0x22/0x2e [ 1619.150265][ T4312] [] dump_stack+0x148/0x1d8 [ 1619.152275][ T4312] [] should_fail+0x250/0x252 [ 1619.153759][ T4312] [] __should_failslab+0x62/0x82 [ 1619.155844][ T4312] [] should_failslab+0xc/0x1c [ 1619.157368][ T4312] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1619.158806][ T4312] [] sctp_add_bind_addr+0x68/0x1c6 [ 1619.160153][ T4312] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1619.161648][ T4312] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1619.163168][ T4312] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1619.165064][ T4312] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1619.166605][ T4312] [] sctp_sendmsg+0xd84/0x1198 [ 1619.168140][ T4312] [] inet_sendmsg+0x74/0x94 [ 1619.170427][ T4312] [] sock_sendmsg+0xa0/0xc4 [ 1619.172225][ T4312] [] ____sys_sendmsg+0x164/0x3f6 [ 1619.174177][ T4312] [] ___sys_sendmsg+0xda/0x126 [ 1619.176272][ T4312] [] __sys_sendmmsg+0xfe/0x30a [ 1619.177766][ T4312] [] sys_sendmmsg+0x34/0x44 [ 1619.179320][ T4312] [] ret_from_syscall+0x0/0x2 00:26:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xe) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:27:01 executing program 1 (fault-call:1 fault-nth:22): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1627.206872][ T4316] FAULT_INJECTION: forcing a failure. [ 1627.206872][ T4316] name failslab, interval 1, probability 0, space 0, times 0 [ 1627.213227][ T4316] CPU: 0 PID: 4316 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1627.214441][ T4316] Hardware name: riscv-virtio,qemu (DT) [ 1627.214930][ T4316] Call Trace: [ 1627.215081][ T4316] [] walk_stackframe+0x0/0x23c [ 1627.215493][ T4316] [] dump_backtrace+0x40/0x4e [ 1627.215881][ T4316] [] show_stack+0x22/0x2e [ 1627.216214][ T4316] [] dump_stack+0x148/0x1d8 [ 1627.216583][ T4316] [] should_fail+0x250/0x252 [ 1627.216986][ T4316] [] __should_failslab+0x62/0x82 [ 1627.217344][ T4316] [] should_failslab+0xc/0x1c [ 1627.217671][ T4316] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1627.218044][ T4316] [] sctp_add_bind_addr+0x68/0x1c6 [ 1627.218375][ T4316] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1627.218727][ T4316] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1627.219056][ T4316] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1627.219460][ T4316] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1627.219830][ T4316] [] sctp_sendmsg+0xd84/0x1198 [ 1627.220191][ T4316] [] inet_sendmsg+0x74/0x94 [ 1627.220483][ T4316] [] sock_sendmsg+0xa0/0xc4 [ 1627.220855][ T4316] [] ____sys_sendmsg+0x164/0x3f6 [ 1627.221181][ T4316] [] ___sys_sendmsg+0xda/0x126 [ 1627.221505][ T4316] [] __sys_sendmmsg+0xfe/0x30a [ 1627.221855][ T4316] [] sys_sendmmsg+0x34/0x44 [ 1627.222190][ T4316] [] ret_from_syscall+0x0/0x2 00:27:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) sendto$inet(r1, &(0x7f0000000080)="13e3d72918a7e34c2198a38108610d9c24150d3c82debbedc040fd77d44af31a8d78a7bea07f48d1ab1fe2cb495302205efcac0cb7d4d009430cf6a5ef71882b62ee7803c2133671752d8420c8465ef6c19a9ee74b60ff0256c9a115c0ee9441ec39a8dd04bb19f1324a18ab7564cdcf868a3598a493a92ebefdce5c5a92d977d9ec9aaadaa448b71dab56863c817411098c8c32275e5f4cc750cb7e62916ebd1cce325754d5e4128ab296d78e64ead41b2892420cb6ce2131b8599734da6a62b1", 0xc1, 0x40000, &(0x7f0000000180)={0x2, 0x4e22, @local}, 0x10) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x10000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={@cgroup=r2, r1, 0xc, 0x5, r3}, 0x14) 00:27:08 executing program 1 (fault-call:1 fault-nth:23): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1634.634051][ T4321] FAULT_INJECTION: forcing a failure. [ 1634.634051][ T4321] name failslab, interval 1, probability 0, space 0, times 0 [ 1634.680750][ T4321] CPU: 0 PID: 4321 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1634.682469][ T4321] Hardware name: riscv-virtio,qemu (DT) [ 1634.683666][ T4321] Call Trace: [ 1634.684984][ T4321] [] walk_stackframe+0x0/0x23c [ 1634.687203][ T4321] [] dump_backtrace+0x40/0x4e [ 1634.688816][ T4321] [] show_stack+0x22/0x2e [ 1634.690245][ T4321] [] dump_stack+0x148/0x1d8 [ 1634.691602][ T4321] [] should_fail+0x250/0x252 [ 1634.693222][ T4321] [] __should_failslab+0x62/0x82 [ 1634.695727][ T4321] [] should_failslab+0xc/0x1c [ 1634.697400][ T4321] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1634.698977][ T4321] [] sctp_add_bind_addr+0x68/0x1c6 [ 1634.701084][ T4321] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1634.703314][ T4321] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1634.705271][ T4321] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1634.707770][ T4321] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1634.709311][ T4321] [] sctp_sendmsg+0xd84/0x1198 [ 1634.710756][ T4321] [] inet_sendmsg+0x74/0x94 [ 1634.712126][ T4321] [] sock_sendmsg+0xa0/0xc4 [ 1634.713691][ T4321] [] ____sys_sendmsg+0x164/0x3f6 [ 1634.715912][ T4321] [] ___sys_sendmsg+0xda/0x126 [ 1634.718043][ T4321] [] __sys_sendmmsg+0xfe/0x30a [ 1634.719631][ T4321] [] sys_sendmmsg+0x34/0x44 [ 1634.721045][ T4321] [] ret_from_syscall+0x0/0x2 00:27:17 executing program 1 (fault-call:1 fault-nth:24): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:27:19 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(r2, 0x0, 0x0) [ 1642.173228][ T4325] FAULT_INJECTION: forcing a failure. [ 1642.173228][ T4325] name failslab, interval 1, probability 0, space 0, times 0 [ 1642.189441][ T4325] CPU: 0 PID: 4325 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1642.191197][ T4325] Hardware name: riscv-virtio,qemu (DT) [ 1642.192228][ T4325] Call Trace: [ 1642.193121][ T4325] [] walk_stackframe+0x0/0x23c [ 1642.194586][ T4325] [] dump_backtrace+0x40/0x4e [ 1642.196467][ T4325] [] show_stack+0x22/0x2e [ 1642.198173][ T4325] [] dump_stack+0x148/0x1d8 [ 1642.199444][ T4325] [] should_fail+0x250/0x252 [ 1642.200873][ T4325] [] __should_failslab+0x62/0x82 [ 1642.202233][ T4325] [] should_failslab+0xc/0x1c [ 1642.203598][ T4325] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1642.205447][ T4325] [] sctp_add_bind_addr+0x68/0x1c6 [ 1642.207166][ T4325] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1642.208604][ T4325] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1642.209949][ T4325] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1642.211465][ T4325] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1642.212933][ T4325] [] sctp_sendmsg+0xd84/0x1198 [ 1642.214274][ T4325] [] inet_sendmsg+0x74/0x94 [ 1642.216150][ T4325] [] sock_sendmsg+0xa0/0xc4 [ 1642.217693][ T4325] [] ____sys_sendmsg+0x164/0x3f6 [ 1642.219065][ T4325] [] ___sys_sendmsg+0xda/0x126 [ 1642.220429][ T4325] [] __sys_sendmmsg+0xfe/0x30a [ 1642.221844][ T4325] [] sys_sendmmsg+0x34/0x44 [ 1642.223190][ T4325] [] ret_from_syscall+0x0/0x2 00:27:21 executing program 1 (fault-call:1 fault-nth:25): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1646.123259][ T4330] FAULT_INJECTION: forcing a failure. [ 1646.123259][ T4330] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.135886][ T4330] CPU: 1 PID: 4330 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1646.137156][ T4330] Hardware name: riscv-virtio,qemu (DT) [ 1646.137975][ T4330] Call Trace: [ 1646.138773][ T4330] [] walk_stackframe+0x0/0x23c [ 1646.139761][ T4330] [] dump_backtrace+0x40/0x4e [ 1646.140782][ T4330] [] show_stack+0x22/0x2e [ 1646.142121][ T4330] [] dump_stack+0x148/0x1d8 [ 1646.143361][ T4330] [] should_fail+0x250/0x252 [ 1646.144376][ T4330] [] __should_failslab+0x62/0x82 [ 1646.145810][ T4330] [] should_failslab+0xc/0x1c [ 1646.147271][ T4330] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1646.148934][ T4330] [] sctp_add_bind_addr+0x68/0x1c6 [ 1646.150332][ T4330] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1646.151739][ T4330] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1646.153166][ T4330] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1646.155247][ T4330] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1646.156677][ T4330] [] sctp_sendmsg+0xd84/0x1198 [ 1646.158378][ T4330] [] inet_sendmsg+0x74/0x94 [ 1646.159698][ T4330] [] sock_sendmsg+0xa0/0xc4 [ 1646.161219][ T4330] [] ____sys_sendmsg+0x164/0x3f6 [ 1646.163315][ T4330] [] ___sys_sendmsg+0xda/0x126 [ 1646.164858][ T4330] [] __sys_sendmmsg+0xfe/0x30a [ 1646.166213][ T4330] [] sys_sendmmsg+0x34/0x44 [ 1646.167708][ T4330] [] ret_from_syscall+0x0/0x2 00:27:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020, 0x0, 0x0, 0x0}, 0xfffffffffffffd0c) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r4 = geteuid() r5 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r5, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f00000000c0)={{r5}, {@void, @max='max'}}) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r7 = getuid() r8 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r7, @ANYBLOB=',group_id=', @ANYRESDEC=r8]) fsetxattr$system_posix_acl(r2, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000100)={{}, {0x1, 0x5}, [{}, {0x2, 0x0, r3}, {0x2, 0x2, r4}], {0x4, 0x1}, [{0x8, 0x2, r8}], {0x10, 0x2}, {0x20, 0x1}}, 0x44, 0x2) 00:27:26 executing program 1 (fault-call:1 fault-nth:26): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1650.370556][ T4336] FAULT_INJECTION: forcing a failure. [ 1650.370556][ T4336] name failslab, interval 1, probability 0, space 0, times 0 [ 1650.372838][ T4336] CPU: 1 PID: 4336 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1650.374440][ T4336] Hardware name: riscv-virtio,qemu (DT) [ 1650.376088][ T4336] Call Trace: [ 1650.377455][ T4336] [] walk_stackframe+0x0/0x23c [ 1650.378935][ T4336] [] dump_backtrace+0x40/0x4e [ 1650.380403][ T4336] [] show_stack+0x22/0x2e [ 1650.381917][ T4336] [] dump_stack+0x148/0x1d8 [ 1650.383768][ T4336] [] should_fail+0x250/0x252 [ 1650.385958][ T4336] [] __should_failslab+0x62/0x82 [ 1650.388092][ T4336] [] should_failslab+0xc/0x1c [ 1650.389570][ T4336] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1650.391247][ T4336] [] sctp_add_bind_addr+0x68/0x1c6 [ 1650.393183][ T4336] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1650.394949][ T4336] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1650.397105][ T4336] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1650.398740][ T4336] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1650.400308][ T4336] [] sctp_sendmsg+0xd84/0x1198 [ 1650.403303][ T4336] [] inet_sendmsg+0x74/0x94 [ 1650.404690][ T4336] [] sock_sendmsg+0xa0/0xc4 [ 1650.406434][ T4336] [] ____sys_sendmsg+0x164/0x3f6 [ 1650.408572][ T4336] [] ___sys_sendmsg+0xda/0x126 [ 1650.410044][ T4336] [] __sys_sendmmsg+0xfe/0x30a [ 1650.411521][ T4336] [] sys_sendmmsg+0x34/0x44 [ 1650.412878][ T4336] [] ret_from_syscall+0x0/0x2 00:27:30 executing program 1 (fault-call:1 fault-nth:27): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:27:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1655.122779][ T4340] FAULT_INJECTION: forcing a failure. [ 1655.122779][ T4340] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.150133][ T4340] CPU: 1 PID: 4340 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1655.152086][ T4340] Hardware name: riscv-virtio,qemu (DT) [ 1655.153193][ T4340] Call Trace: [ 1655.154047][ T4340] [] walk_stackframe+0x0/0x23c [ 1655.156403][ T4340] [] dump_backtrace+0x40/0x4e [ 1655.157919][ T4340] [] show_stack+0x22/0x2e [ 1655.159605][ T4340] [] dump_stack+0x148/0x1d8 [ 1655.161776][ T4340] [] should_fail+0x250/0x252 [ 1655.163305][ T4340] [] __should_failslab+0x62/0x82 [ 1655.164913][ T4340] [] should_failslab+0xc/0x1c [ 1655.166856][ T4340] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1655.168645][ T4340] [] sctp_add_bind_addr+0x68/0x1c6 [ 1655.170247][ T4340] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1655.172658][ T4340] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1655.174121][ T4340] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1655.176425][ T4340] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1655.177945][ T4340] [] sctp_sendmsg+0xd84/0x1198 [ 1655.179724][ T4340] [] inet_sendmsg+0x74/0x94 [ 1655.181718][ T4340] [] sock_sendmsg+0xa0/0xc4 [ 1655.183609][ T4340] [] ____sys_sendmsg+0x164/0x3f6 [ 1655.185873][ T4340] [] ___sys_sendmsg+0xda/0x126 [ 1655.187868][ T4340] [] __sys_sendmmsg+0xfe/0x30a [ 1655.189512][ T4340] [] sys_sendmmsg+0x34/0x44 [ 1655.191127][ T4340] [] ret_from_syscall+0x0/0x2 00:27:35 executing program 1 (fault-call:1 fault-nth:28): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:27:36 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x4, 0xbfd0, {0xffffffffffffffff}, {0xffffffffffffffff}, 0x7ff, 0x2e}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x1, 0x88, {}, {0xee01}, 0x1, 0x68}) syz_mount_image$fuse(&(0x7f0000000080)='fuse\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x200}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_eq={'euid', 0x3d, r3}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x63, 0x66, 0x64, 0x38, 0x64, 0x38, 0x31], 0x2d, [0x39, 0x30, 0x35, 0x62], 0x2d, [0x66, 0x62, 0x35, 0x57], 0x2d, [0x1, 0x38, 0x31, 0x37], 0x2d, [0x66, 0x38, 0x63, 0x65, 0x61, 0x66, 0x61, 0x31]}}}, {@subj_role={'subj_role', 0x3d, 'wchan\x00'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfshat={'smackfshat', 0x3d, '/}\''}}]}}) read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1659.697606][ T4345] FAULT_INJECTION: forcing a failure. [ 1659.697606][ T4345] name failslab, interval 1, probability 0, space 0, times 0 [ 1659.699837][ T4345] CPU: 0 PID: 4345 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1659.701488][ T4345] Hardware name: riscv-virtio,qemu (DT) [ 1659.702537][ T4345] Call Trace: [ 1659.703413][ T4345] [] walk_stackframe+0x0/0x23c [ 1659.705497][ T4345] [] dump_backtrace+0x40/0x4e [ 1659.707683][ T4345] [] show_stack+0x22/0x2e [ 1659.709104][ T4345] [] dump_stack+0x148/0x1d8 [ 1659.710449][ T4345] [] should_fail+0x250/0x252 [ 1659.711935][ T4345] [] __should_failslab+0x62/0x82 [ 1659.714386][ T4345] [] should_failslab+0xc/0x1c [ 1659.716500][ T4345] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1659.718266][ T4345] [] sctp_add_bind_addr+0x68/0x1c6 [ 1659.719698][ T4345] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1659.721259][ T4345] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1659.722726][ T4345] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1659.724335][ T4345] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1659.726591][ T4345] [] sctp_sendmsg+0xd84/0x1198 [ 1659.728099][ T4345] [] inet_sendmsg+0x74/0x94 [ 1659.729481][ T4345] [] sock_sendmsg+0xa0/0xc4 [ 1659.730901][ T4345] [] ____sys_sendmsg+0x164/0x3f6 [ 1659.732443][ T4345] [] ___sys_sendmsg+0xda/0x126 [ 1659.734631][ T4345] [] __sys_sendmmsg+0xfe/0x30a [ 1659.737065][ T4345] [] sys_sendmmsg+0x34/0x44 [ 1659.738557][ T4345] [] ret_from_syscall+0x0/0x2 [ 1661.478924][ T4347] fuse: Bad value for 'group_id' 00:27:39 executing program 1 (fault-call:1 fault-nth:29): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1662.106936][ T4348] fuse: Bad value for 'group_id' [ 1663.580822][ T4350] FAULT_INJECTION: forcing a failure. [ 1663.580822][ T4350] name failslab, interval 1, probability 0, space 0, times 0 [ 1663.593019][ T4350] CPU: 1 PID: 4350 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1663.596238][ T4350] Hardware name: riscv-virtio,qemu (DT) [ 1663.598151][ T4350] Call Trace: [ 1663.599248][ T4350] [] walk_stackframe+0x0/0x23c [ 1663.601030][ T4350] [] dump_backtrace+0x40/0x4e [ 1663.603336][ T4350] [] show_stack+0x22/0x2e [ 1663.605447][ T4350] [] dump_stack+0x148/0x1d8 [ 1663.607151][ T4350] [] should_fail+0x250/0x252 [ 1663.608972][ T4350] [] __should_failslab+0x62/0x82 [ 1663.610532][ T4350] [] should_failslab+0xc/0x1c [ 1663.611987][ T4350] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1663.613548][ T4350] [] sctp_add_bind_addr+0x68/0x1c6 [ 1663.615931][ T4350] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1663.617590][ T4350] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1663.619145][ T4350] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1663.620864][ T4350] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1663.622453][ T4350] [] sctp_sendmsg+0xd84/0x1198 [ 1663.623924][ T4350] [] inet_sendmsg+0x74/0x94 [ 1663.626178][ T4350] [] sock_sendmsg+0xa0/0xc4 [ 1663.628443][ T4350] [] ____sys_sendmsg+0x164/0x3f6 [ 1663.630049][ T4350] [] ___sys_sendmsg+0xda/0x126 [ 1663.631982][ T4350] [] __sys_sendmmsg+0xfe/0x30a [ 1663.633537][ T4350] [] sys_sendmmsg+0x34/0x44 [ 1663.635452][ T4350] [] ret_from_syscall+0x0/0x2 00:27:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.impure\x00') openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:27:43 executing program 1 (fault-call:1 fault-nth:30): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1667.657245][ T4355] FAULT_INJECTION: forcing a failure. [ 1667.657245][ T4355] name failslab, interval 1, probability 0, space 0, times 0 [ 1667.659667][ T4355] CPU: 0 PID: 4355 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1667.662153][ T4355] Hardware name: riscv-virtio,qemu (DT) [ 1667.663286][ T4355] Call Trace: [ 1667.664132][ T4355] [] walk_stackframe+0x0/0x23c [ 1667.666701][ T4355] [] dump_backtrace+0x40/0x4e [ 1667.668240][ T4355] [] show_stack+0x22/0x2e [ 1667.669734][ T4355] [] dump_stack+0x148/0x1d8 [ 1667.671426][ T4355] [] should_fail+0x250/0x252 [ 1667.673511][ T4355] [] __should_failslab+0x62/0x82 [ 1667.675559][ T4355] [] should_failslab+0xc/0x1c [ 1667.677841][ T4355] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1667.679326][ T4355] [] sctp_add_bind_addr+0x68/0x1c6 [ 1667.680860][ T4355] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1667.682388][ T4355] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1667.683846][ T4355] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1667.686438][ T4355] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1667.688788][ T4355] [] sctp_sendmsg+0xd84/0x1198 [ 1667.690247][ T4355] [] inet_sendmsg+0x74/0x94 [ 1667.691661][ T4355] [] sock_sendmsg+0xa0/0xc4 [ 1667.693145][ T4355] [] ____sys_sendmsg+0x164/0x3f6 [ 1667.695167][ T4355] [] ___sys_sendmsg+0xda/0x126 [ 1667.697105][ T4355] [] __sys_sendmmsg+0xfe/0x30a [ 1667.698610][ T4355] [] sys_sendmmsg+0x34/0x44 [ 1667.700721][ T4355] [] ret_from_syscall+0x0/0x2 00:27:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) close_range(r0, r0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000000080)={0x2020}, 0xfffffffffffffeb9) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:27:47 executing program 1 (fault-call:1 fault-nth:31): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1671.412814][ T4359] FAULT_INJECTION: forcing a failure. [ 1671.412814][ T4359] name failslab, interval 1, probability 0, space 0, times 0 [ 1671.422174][ T4359] CPU: 0 PID: 4359 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1671.423980][ T4359] Hardware name: riscv-virtio,qemu (DT) [ 1671.424978][ T4359] Call Trace: [ 1671.425720][ T4359] [] walk_stackframe+0x0/0x23c [ 1671.426839][ T4359] [] dump_backtrace+0x40/0x4e [ 1671.427873][ T4359] [] show_stack+0x22/0x2e [ 1671.428983][ T4359] [] dump_stack+0x148/0x1d8 [ 1671.430302][ T4359] [] should_fail+0x250/0x252 [ 1671.431656][ T4359] [] __should_failslab+0x62/0x82 [ 1671.432708][ T4359] [] should_failslab+0xc/0x1c [ 1671.433765][ T4359] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1671.435479][ T4359] [] sctp_add_bind_addr+0x68/0x1c6 [ 1671.436984][ T4359] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1671.438364][ T4359] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1671.439372][ T4359] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1671.440486][ T4359] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1671.441725][ T4359] [] sctp_sendmsg+0xd84/0x1198 [ 1671.442793][ T4359] [] inet_sendmsg+0x74/0x94 [ 1671.443822][ T4359] [] sock_sendmsg+0xa0/0xc4 [ 1671.445354][ T4359] [] ____sys_sendmsg+0x164/0x3f6 [ 1671.447060][ T4359] [] ___sys_sendmsg+0xda/0x126 [ 1671.448455][ T4359] [] __sys_sendmmsg+0xfe/0x30a [ 1671.449404][ T4359] [] sys_sendmmsg+0x34/0x44 [ 1671.449805][ T4359] [] ret_from_syscall+0x0/0x2 00:27:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self\x00', 0x201, 0x0) fsetxattr$security_evm(r0, &(0x7f00000001c0)='security.evm\x00', &(0x7f0000000080)=@v2={0x3, 0x3, 0x2, 0x27, 0x23, "dc6f2f70c7f882fbfd137314a31822563f394229fda9cc5be875854ab174de4abc5acc"}, 0x2c, 0x3) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r4, &(0x7f0000003d80)={0x2020}, 0x2020) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00', r4) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="040025bd7000fddbdf250e000000b00004801400078008000400ffff000008000400040000000900010073797a30000000000900010073797a31000000001300010062726f6164636173742d6c696e6b00000900010073797a31000000002c00078008000200ff7f00000800030001000000080001001c000000080003000200000008000400650e00003400078008000400020000000800040035000000080002004c060000080001000c00000008000300e90800000800040001000000"], 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x4008885) ioctl$FIOCLEX(r4, 0x5451) 00:27:51 executing program 1 (fault-call:1 fault-nth:32): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1674.840304][ T4365] FAULT_INJECTION: forcing a failure. [ 1674.840304][ T4365] name failslab, interval 1, probability 0, space 0, times 0 [ 1674.841953][ T4365] CPU: 0 PID: 4365 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1674.843079][ T4365] Hardware name: riscv-virtio,qemu (DT) [ 1674.843767][ T4365] Call Trace: [ 1674.844359][ T4365] [] walk_stackframe+0x0/0x23c [ 1674.846003][ T4365] [] dump_backtrace+0x40/0x4e [ 1674.847466][ T4365] [] show_stack+0x22/0x2e [ 1674.848594][ T4365] [] dump_stack+0x148/0x1d8 [ 1674.849793][ T4365] [] should_fail+0x250/0x252 [ 1674.851769][ T4365] [] __should_failslab+0x62/0x82 [ 1674.853157][ T4365] [] should_failslab+0xc/0x1c [ 1674.854573][ T4365] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1674.856846][ T4365] [] sctp_add_bind_addr+0x68/0x1c6 [ 1674.858255][ T4365] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1674.859881][ T4365] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1674.862009][ T4365] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1674.864150][ T4365] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1674.866429][ T4365] [] sctp_sendmsg+0xd84/0x1198 [ 1674.867816][ T4365] [] inet_sendmsg+0x74/0x94 [ 1674.870723][ T4365] [] sock_sendmsg+0xa0/0xc4 [ 1674.872996][ T4365] [] ____sys_sendmsg+0x164/0x3f6 [ 1674.874924][ T4365] [] ___sys_sendmsg+0xda/0x126 [ 1674.877047][ T4365] [] __sys_sendmmsg+0xfe/0x30a [ 1674.878529][ T4365] [] sys_sendmmsg+0x34/0x44 [ 1674.879876][ T4365] [] ret_from_syscall+0x0/0x2 00:27:54 executing program 1 (fault-call:1 fault-nth:33): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:27:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @local}, {0x6}, 0x20, {0x2, 0x4e23, @multicast2}, 'macsec0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x730) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1678.904149][ T4369] FAULT_INJECTION: forcing a failure. [ 1678.904149][ T4369] name failslab, interval 1, probability 0, space 0, times 0 [ 1678.929231][ T4369] CPU: 1 PID: 4369 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1678.931074][ T4369] Hardware name: riscv-virtio,qemu (DT) [ 1678.932101][ T4369] Call Trace: [ 1678.932958][ T4369] [] walk_stackframe+0x0/0x23c [ 1678.934374][ T4369] [] dump_backtrace+0x40/0x4e [ 1678.936177][ T4369] [] show_stack+0x22/0x2e [ 1678.937471][ T4369] [] dump_stack+0x148/0x1d8 [ 1678.938710][ T4369] [] should_fail+0x250/0x252 [ 1678.940098][ T4369] [] __should_failslab+0x62/0x82 [ 1678.942183][ T4369] [] should_failslab+0xc/0x1c [ 1678.943607][ T4369] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1678.945680][ T4369] [] sctp_add_bind_addr+0x68/0x1c6 [ 1678.947580][ T4369] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1678.949066][ T4369] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1678.950415][ T4369] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1678.951931][ T4369] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1678.953405][ T4369] [] sctp_sendmsg+0xd84/0x1198 [ 1678.955010][ T4369] [] inet_sendmsg+0x74/0x94 [ 1678.956835][ T4369] [] sock_sendmsg+0xa0/0xc4 [ 1678.957836][ T4369] [] ____sys_sendmsg+0x164/0x3f6 [ 1678.958876][ T4369] [] ___sys_sendmsg+0xda/0x126 [ 1678.960068][ T4369] [] __sys_sendmmsg+0xfe/0x30a [ 1678.961339][ T4369] [] sys_sendmmsg+0x34/0x44 [ 1678.962724][ T4369] [] ret_from_syscall+0x0/0x2 00:27:58 executing program 1 (fault-call:1 fault-nth:34): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:27:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) preadv(r1, &(0x7f0000001500)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/67, 0x43}, {&(0x7f0000001280)=""/208, 0xd0}, {&(0x7f0000001380)=""/254, 0xfe}, {&(0x7f0000001480)=""/76, 0x4c}], 0x6, 0x7fffffff, 0x7) r3 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB="7d93ef", @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC=r3]) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=0001000\'0,user_id=', @ANYRESDEC=0xee01, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB=',allow_other,allow_other,allow_other,dont_appraise,mask=MAY_READ,smackfsfloor=]*,:!&,\x00']) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r4, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1682.850377][ T4373] FAULT_INJECTION: forcing a failure. [ 1682.850377][ T4373] name failslab, interval 1, probability 0, space 0, times 0 [ 1682.852477][ T4373] CPU: 0 PID: 4373 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1682.854050][ T4373] Hardware name: riscv-virtio,qemu (DT) [ 1682.855599][ T4373] Call Trace: [ 1682.856779][ T4373] [] walk_stackframe+0x0/0x23c [ 1682.858215][ T4373] [] dump_backtrace+0x40/0x4e [ 1682.859696][ T4373] [] show_stack+0x22/0x2e [ 1682.861615][ T4373] [] dump_stack+0x148/0x1d8 [ 1682.862964][ T4373] [] should_fail+0x250/0x252 [ 1682.865123][ T4373] [] __should_failslab+0x62/0x82 [ 1682.866964][ T4373] [] should_failslab+0xc/0x1c [ 1682.868282][ T4373] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1682.869763][ T4373] [] sctp_add_bind_addr+0x68/0x1c6 [ 1682.871494][ T4373] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1682.873062][ T4373] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1682.875200][ T4373] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1682.877541][ T4373] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1682.878936][ T4373] [] sctp_sendmsg+0xd84/0x1198 [ 1682.880407][ T4373] [] inet_sendmsg+0x74/0x94 [ 1682.881936][ T4373] [] sock_sendmsg+0xa0/0xc4 [ 1682.883282][ T4373] [] ____sys_sendmsg+0x164/0x3f6 [ 1682.887268][ T4373] [] ___sys_sendmsg+0xda/0x126 [ 1682.889499][ T4373] [] __sys_sendmmsg+0xfe/0x30a [ 1682.890916][ T4373] [] sys_sendmmsg+0x34/0x44 [ 1682.892489][ T4373] [] ret_from_syscall+0x0/0x2 [ 1684.141046][ T4375] fuse: Unknown parameter '}“ï0x0000000000000004' [ 1684.254110][ T4375] fuse: Bad value for 'fd' [ 1684.671096][ T4375] fuse: Unknown parameter '}“ï0x0000000000000004' [ 1684.723273][ T4375] fuse: Bad value for 'fd' 00:28:02 executing program 1 (fault-call:1 fault-nth:35): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:28:04 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r3 = getuid() r4 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r3, @ANYBLOB=',group_id=', @ANYRESDEC=r4]) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r6 = getuid() r7 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYRES16=r1, @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r6, @ANYBLOB=',group_id=', @ANYRESDEC=r7]) syz_mount_image$fuse(&(0x7f0000000000)='fuse\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2080080, &(0x7f0000000100)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@blksize={'blksize'}}, {@max_read={'max_read', 0x3d, 0x10000}}, {@max_read={'max_read', 0x3d, 0x40}}, {@blksize={'blksize', 0x3d, 0x200}}], [{@obj_role={'obj_role', 0x3d, '/dev/vhost-net\x00'}}]}}) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r8, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1686.812384][ T4379] FAULT_INJECTION: forcing a failure. [ 1686.812384][ T4379] name failslab, interval 1, probability 0, space 0, times 0 [ 1686.836465][ T4379] CPU: 0 PID: 4379 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1686.841123][ T4379] Hardware name: riscv-virtio,qemu (DT) [ 1686.843253][ T4379] Call Trace: [ 1686.844277][ T4379] [] walk_stackframe+0x0/0x23c [ 1686.846713][ T4379] [] dump_backtrace+0x40/0x4e [ 1686.848234][ T4379] [] show_stack+0x22/0x2e [ 1686.849659][ T4379] [] dump_stack+0x148/0x1d8 [ 1686.851183][ T4379] [] should_fail+0x250/0x252 [ 1686.853223][ T4379] [] __should_failslab+0x62/0x82 [ 1686.855055][ T4379] [] should_failslab+0xc/0x1c [ 1686.856513][ T4379] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1686.858074][ T4379] [] sctp_add_bind_addr+0x68/0x1c6 [ 1686.859479][ T4379] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1686.861063][ T4379] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1686.862993][ T4379] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1686.865238][ T4379] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1686.866772][ T4379] [] sctp_sendmsg+0xd84/0x1198 [ 1686.868277][ T4379] [] inet_sendmsg+0x74/0x94 [ 1686.869671][ T4379] [] sock_sendmsg+0xa0/0xc4 [ 1686.871288][ T4379] [] ____sys_sendmsg+0x164/0x3f6 [ 1686.873385][ T4379] [] ___sys_sendmsg+0xda/0x126 [ 1686.876297][ T4379] [] __sys_sendmmsg+0xfe/0x30a [ 1686.877796][ T4379] [] sys_sendmmsg+0x34/0x44 [ 1686.879142][ T4379] [] ret_from_syscall+0x0/0x2 00:28:06 executing program 1 (fault-call:1 fault-nth:36): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1688.962848][ T4383] fuse: Unknown parameter 'ÿÿ0x0000000000000006' [ 1691.111098][ T4385] FAULT_INJECTION: forcing a failure. [ 1691.111098][ T4385] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.112523][ T4385] CPU: 0 PID: 4385 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1691.113590][ T4385] Hardware name: riscv-virtio,qemu (DT) [ 1691.114458][ T4385] Call Trace: [ 1691.115394][ T4385] [] walk_stackframe+0x0/0x23c [ 1691.117207][ T4385] [] dump_backtrace+0x40/0x4e [ 1691.118304][ T4385] [] show_stack+0x22/0x2e [ 1691.119308][ T4385] [] dump_stack+0x148/0x1d8 [ 1691.120247][ T4385] [] should_fail+0x250/0x252 [ 1691.121357][ T4385] [] __should_failslab+0x62/0x82 [ 1691.122398][ T4385] [] should_failslab+0xc/0x1c [ 1691.123695][ T4385] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1691.125465][ T4385] [] sctp_add_bind_addr+0x68/0x1c6 [ 1691.127466][ T4385] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1691.128670][ T4385] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1691.129790][ T4385] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1691.131109][ T4385] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1691.132990][ T4385] [] sctp_sendmsg+0xd84/0x1198 [ 1691.134633][ T4385] [] inet_sendmsg+0x74/0x94 [ 1691.136352][ T4385] [] sock_sendmsg+0xa0/0xc4 [ 1691.137514][ T4385] [] ____sys_sendmsg+0x164/0x3f6 [ 1691.138570][ T4385] [] ___sys_sendmsg+0xda/0x126 [ 1691.139644][ T4385] [] __sys_sendmmsg+0xfe/0x30a [ 1691.140713][ T4385] [] sys_sendmmsg+0x34/0x44 [ 1691.141717][ T4385] [] ret_from_syscall+0x0/0x2 [ 1691.581397][ T4381] fuse: Unknown parameter 'ÿÿ0x0000000000000006' 00:28:11 executing program 1 (fault-call:1 fault-nth:37): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:28:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) write$FUSE_OPEN(r3, &(0x7f0000000080)={0x20, 0x0, r2, {0x0, 0x11}}, 0x20) [ 1695.577344][ T4393] FAULT_INJECTION: forcing a failure. [ 1695.577344][ T4393] name failslab, interval 1, probability 0, space 0, times 0 [ 1695.579258][ T4393] CPU: 1 PID: 4393 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1695.581731][ T4393] Hardware name: riscv-virtio,qemu (DT) [ 1695.582533][ T4393] Call Trace: [ 1695.583215][ T4393] [] walk_stackframe+0x0/0x23c [ 1695.584281][ T4393] [] dump_backtrace+0x40/0x4e [ 1695.586224][ T4393] [] show_stack+0x22/0x2e [ 1695.588050][ T4393] [] dump_stack+0x148/0x1d8 [ 1695.589283][ T4393] [] should_fail+0x250/0x252 [ 1695.590367][ T4393] [] __should_failslab+0x62/0x82 [ 1695.591447][ T4393] [] should_failslab+0xc/0x1c [ 1695.592574][ T4393] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1695.593715][ T4393] [] sctp_add_bind_addr+0x68/0x1c6 [ 1695.595133][ T4393] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1695.597140][ T4393] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1695.598400][ T4393] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1695.599610][ T4393] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1695.600774][ T4393] [] sctp_sendmsg+0xd84/0x1198 [ 1695.601871][ T4393] [] inet_sendmsg+0x74/0x94 [ 1695.603009][ T4393] [] sock_sendmsg+0xa0/0xc4 [ 1695.604672][ T4393] [] ____sys_sendmsg+0x164/0x3f6 [ 1695.606451][ T4393] [] ___sys_sendmsg+0xda/0x126 [ 1695.608297][ T4393] [] __sys_sendmmsg+0xfe/0x30a [ 1695.610687][ T4393] [] sys_sendmmsg+0x34/0x44 [ 1695.611862][ T4393] [] ret_from_syscall+0x0/0x2 00:28:15 executing program 1 (fault-call:1 fault-nth:38): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:28:17 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r2 = getuid() r3 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESDEC=r3]) syz_mount_image$fuse(&(0x7f0000000080)='fuse\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0xe03c6526dc857d95, &(0x7f0000000100)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize'}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x9}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}], [{@appraise='appraise'}, {@smackfstransmute={'smackfstransmute', 0x3d, '[^'}}, {@dont_measure='dont_measure'}]}}) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r4, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1700.141622][ T4397] FAULT_INJECTION: forcing a failure. [ 1700.141622][ T4397] name failslab, interval 1, probability 0, space 0, times 0 [ 1700.143221][ T4397] CPU: 1 PID: 4397 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1700.144315][ T4397] Hardware name: riscv-virtio,qemu (DT) [ 1700.145604][ T4397] Call Trace: [ 1700.146258][ T4397] [] walk_stackframe+0x0/0x23c [ 1700.147278][ T4397] [] dump_backtrace+0x40/0x4e [ 1700.148689][ T4397] [] show_stack+0x22/0x2e [ 1700.150742][ T4397] [] dump_stack+0x148/0x1d8 [ 1700.154673][ T4397] [] should_fail+0x250/0x252 [ 1700.156364][ T4397] [] __should_failslab+0x62/0x82 [ 1700.157783][ T4397] [] should_failslab+0xc/0x1c [ 1700.159168][ T4397] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1700.160716][ T4397] [] sctp_add_bind_addr+0x68/0x1c6 [ 1700.162450][ T4397] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1700.164011][ T4397] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1700.166118][ T4397] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1700.167766][ T4397] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1700.169354][ T4397] [] sctp_sendmsg+0xd84/0x1198 [ 1700.170792][ T4397] [] inet_sendmsg+0x74/0x94 [ 1700.172199][ T4397] [] sock_sendmsg+0xa0/0xc4 [ 1700.174381][ T4397] [] ____sys_sendmsg+0x164/0x3f6 [ 1700.175975][ T4397] [] ___sys_sendmsg+0xda/0x126 [ 1700.177548][ T4397] [] __sys_sendmmsg+0xfe/0x30a [ 1700.179002][ T4397] [] sys_sendmmsg+0x34/0x44 [ 1700.180441][ T4397] [] ret_from_syscall+0x0/0x2 00:28:21 executing program 1 (fault-call:1 fault-nth:39): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1705.253343][ T4405] FAULT_INJECTION: forcing a failure. [ 1705.253343][ T4405] name failslab, interval 1, probability 0, space 0, times 0 [ 1705.267680][ T4405] CPU: 0 PID: 4405 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1705.269905][ T4405] Hardware name: riscv-virtio,qemu (DT) [ 1705.271777][ T4405] Call Trace: [ 1705.272817][ T4405] [] walk_stackframe+0x0/0x23c [ 1705.274442][ T4405] [] dump_backtrace+0x40/0x4e [ 1705.276585][ T4405] [] show_stack+0x22/0x2e [ 1705.278269][ T4405] [] dump_stack+0x148/0x1d8 [ 1705.279678][ T4405] [] should_fail+0x250/0x252 [ 1705.281817][ T4405] [] __should_failslab+0x62/0x82 [ 1705.283374][ T4405] [] should_failslab+0xc/0x1c [ 1705.285251][ T4405] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1705.287495][ T4405] [] sctp_add_bind_addr+0x68/0x1c6 [ 1705.288907][ T4405] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1705.290432][ T4405] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1705.291904][ T4405] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1705.293588][ T4405] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1705.295833][ T4405] [] sctp_sendmsg+0xd84/0x1198 [ 1705.297815][ T4405] [] inet_sendmsg+0x74/0x94 [ 1705.299154][ T4405] [] sock_sendmsg+0xa0/0xc4 [ 1705.300620][ T4405] [] ____sys_sendmsg+0x164/0x3f6 [ 1705.302019][ T4405] [] ___sys_sendmsg+0xda/0x126 [ 1705.303753][ T4405] [] __sys_sendmmsg+0xfe/0x30a [ 1705.305779][ T4405] [] sys_sendmmsg+0x34/0x44 [ 1705.307556][ T4405] [] ret_from_syscall+0x0/0x2 00:28:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x74892b2f8bb93f0d, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r4, &(0x7f0000003d80)={0x2020}, 0x2020) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002200)='./cgroup/syz1\x00', 0x200002, 0x0) read$FUSE(r2, &(0x7f0000000140)={0x2020, 0x0, 0x0}, 0x2020) fcntl$getownex(r1, 0x10, &(0x7f0000002180)={0x0, 0x0}) write$FUSE_LK(r3, &(0x7f00000021c0)={0x28, 0x0, r5, {{0x3, 0x0, 0x1, r6}}}, 0x28) recvfrom$inet(r4, &(0x7f0000000080)=""/135, 0x87, 0x40012000, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) 00:28:25 executing program 1 (fault-call:1 fault-nth:40): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1709.493267][ T4413] FAULT_INJECTION: forcing a failure. [ 1709.493267][ T4413] name failslab, interval 1, probability 0, space 0, times 0 [ 1709.500036][ T4413] CPU: 1 PID: 4413 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1709.501979][ T4413] Hardware name: riscv-virtio,qemu (DT) [ 1709.503151][ T4413] Call Trace: [ 1709.504298][ T4413] [] walk_stackframe+0x0/0x23c [ 1709.506239][ T4413] [] dump_backtrace+0x40/0x4e [ 1709.507534][ T4413] [] show_stack+0x22/0x2e [ 1709.508892][ T4413] [] dump_stack+0x148/0x1d8 [ 1709.510659][ T4413] [] should_fail+0x250/0x252 [ 1709.512056][ T4413] [] __should_failslab+0x62/0x82 [ 1709.513402][ T4413] [] should_failslab+0xc/0x1c [ 1709.515288][ T4413] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1709.517408][ T4413] [] sctp_add_bind_addr+0x68/0x1c6 [ 1709.518708][ T4413] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1709.520204][ T4413] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1709.521609][ T4413] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1709.523157][ T4413] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1709.524602][ T4413] [] sctp_sendmsg+0xd84/0x1198 [ 1709.526415][ T4413] [] inet_sendmsg+0x74/0x94 [ 1709.527606][ T4413] [] sock_sendmsg+0xa0/0xc4 [ 1709.528915][ T4413] [] ____sys_sendmsg+0x164/0x3f6 [ 1709.530296][ T4413] [] ___sys_sendmsg+0xda/0x126 [ 1709.531693][ T4413] [] __sys_sendmmsg+0xfe/0x30a [ 1709.533219][ T4413] [] sys_sendmmsg+0x34/0x44 [ 1709.535131][ T4413] [] ret_from_syscall+0x0/0x2 00:28:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002100)='/proc/sysvipc/shm\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r3, &(0x7f0000000080)={0x2020, 0x0, 0x0}, 0x2020) r6 = accept(r1, 0x0, &(0x7f0000002140)) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000002300)={'gretap0\x00', &(0x7f00000021c0)={'erspan0\x00', 0x0, 0x10, 0x80, 0x4f49, 0x101, {{0x3b, 0x4, 0x0, 0x8, 0xec, 0x68, 0x0, 0x9, 0x4, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x19}, {[@generic={0x94, 0x5, '6r6'}, @generic={0x82, 0x12, "78f7fa25f32f4d103c77ed08b7fb68e1"}, @timestamp={0x44, 0x28, 0x3c, 0x0, 0x1, [0x6, 0x0, 0x46, 0xc0, 0x3, 0x1ff, 0x9, 0x400, 0x1ff]}, @timestamp_addr={0x44, 0x2c, 0x22, 0x1, 0xf, [{@multicast1, 0x10001}, {@multicast1, 0xffffffff}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x8}, {@private=0xa010102, 0xe1}, {@loopback, 0x7}]}, @ssrr={0x89, 0xb, 0x4b, [@multicast2, @empty]}, @lsrr={0x83, 0x1b, 0xc4, [@initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102, @remote, @empty, @remote, @empty]}, @cipso={0x86, 0x38, 0x3, [{0x5, 0x11, "46872e9e8ac3a309d9fcf77276c4c2"}, {0x1, 0x5, "39cdcf"}, {0x2, 0xf, "4a4c9fdf835780bdd9c1ff7f99"}, {0x2, 0xd, "7ae9dece2e751dbd00fa7f"}]}, @generic={0x89, 0xe, "499991367c7984df896511a0"}]}}}}}) sendmsg$nl_route(r6, &(0x7f0000002400)={&(0x7f0000002180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000023c0)={&(0x7f0000002340)=@ipmr_newroute={0x4c, 0x18, 0x2, 0x70bd27, 0x25dfdbfb, {0x80, 0x20, 0x14, 0x2, 0xff, 0x0, 0xc8, 0x5, 0x3400}, [@RTA_GATEWAY={0x8, 0x5, @multicast2}, @RTA_PRIORITY={0x8}, @RTA_PRIORITY={0x8, 0x6, 0x7}, @RTA_FLOW={0x8, 0xb, 0x5}, @RTA_MARK={0x8, 0x10, 0x4}, @RTA_OIF={0x8, 0x4, r7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x41) write$FUSE_LK(r3, &(0x7f00000020c0)={0x28, 0x0, r5, {{0x9, 0x81, 0x1, r4}}}, 0x28) 00:28:29 executing program 1 (fault-call:1 fault-nth:41): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1713.273366][ T4417] FAULT_INJECTION: forcing a failure. [ 1713.273366][ T4417] name failslab, interval 1, probability 0, space 0, times 0 [ 1713.308489][ T4417] CPU: 0 PID: 4417 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1713.310478][ T4417] Hardware name: riscv-virtio,qemu (DT) [ 1713.311759][ T4417] Call Trace: [ 1713.313035][ T4417] [] walk_stackframe+0x0/0x23c [ 1713.314497][ T4417] [] dump_backtrace+0x40/0x4e [ 1713.316454][ T4417] [] show_stack+0x22/0x2e [ 1713.317789][ T4417] [] dump_stack+0x148/0x1d8 [ 1713.319220][ T4417] [] should_fail+0x250/0x252 [ 1713.321370][ T4417] [] __should_failslab+0x62/0x82 [ 1713.322790][ T4417] [] should_failslab+0xc/0x1c [ 1713.324780][ T4417] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1713.326926][ T4417] [] sctp_add_bind_addr+0x68/0x1c6 [ 1713.328380][ T4417] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1713.330553][ T4417] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1713.331997][ T4417] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1713.333793][ T4417] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1713.335900][ T4417] [] sctp_sendmsg+0xd84/0x1198 [ 1713.337310][ T4417] [] inet_sendmsg+0x74/0x94 [ 1713.338593][ T4417] [] sock_sendmsg+0xa0/0xc4 [ 1713.339914][ T4417] [] ____sys_sendmsg+0x164/0x3f6 [ 1713.341322][ T4417] [] ___sys_sendmsg+0xda/0x126 [ 1713.343305][ T4417] [] __sys_sendmmsg+0xfe/0x30a [ 1713.344903][ T4417] [] sys_sendmmsg+0x34/0x44 [ 1713.346330][ T4417] [] ret_from_syscall+0x0/0x2 00:28:33 executing program 1 (fault-call:1 fault-nth:42): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:28:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1718.127631][ T4422] FAULT_INJECTION: forcing a failure. [ 1718.127631][ T4422] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.130251][ T4422] CPU: 0 PID: 4422 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1718.131806][ T4422] Hardware name: riscv-virtio,qemu (DT) [ 1718.132856][ T4422] Call Trace: [ 1718.133705][ T4422] [] walk_stackframe+0x0/0x23c [ 1718.136816][ T4422] [] dump_backtrace+0x40/0x4e [ 1718.137986][ T4422] [] show_stack+0x22/0x2e [ 1718.139138][ T4422] [] dump_stack+0x148/0x1d8 [ 1718.140902][ T4422] [] should_fail+0x250/0x252 [ 1718.142133][ T4422] [] __should_failslab+0x62/0x82 [ 1718.143098][ T4422] [] should_failslab+0xc/0x1c [ 1718.144358][ T4422] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1718.146366][ T4422] [] sctp_add_bind_addr+0x68/0x1c6 [ 1718.147819][ T4422] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1718.149765][ T4422] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1718.151022][ T4422] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1718.153706][ T4422] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1718.156187][ T4422] [] sctp_sendmsg+0xd84/0x1198 [ 1718.158178][ T4422] [] inet_sendmsg+0x74/0x94 [ 1718.159971][ T4422] [] sock_sendmsg+0xa0/0xc4 [ 1718.161388][ T4422] [] ____sys_sendmsg+0x164/0x3f6 [ 1718.163008][ T4422] [] ___sys_sendmsg+0xda/0x126 [ 1718.164391][ T4422] [] __sys_sendmmsg+0xfe/0x30a [ 1718.166230][ T4422] [] sys_sendmmsg+0x34/0x44 [ 1718.168209][ T4422] [] ret_from_syscall+0x0/0x2 00:28:38 executing program 1 (fault-call:1 fault-nth:43): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:28:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB=',group_id=', @ANYRESDEC]) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002600)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000002700)=0xe8) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r6 = getuid() r7 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r6, @ANYBLOB=',group_id=', @ANYRESDEC=r7]) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r9 = getuid() r10 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r8, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r9, @ANYRESHEX, @ANYRESDEC=r10]) syz_fuse_handle_req(r1, &(0x7f00000000c0)="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", 0x2000, &(0x7f00000029c0)={&(0x7f00000020c0)={0x50, 0x0, 0x3, {0x7, 0x21, 0x8000, 0x800000, 0x0, 0x7, 0x8, 0xd6}}, &(0x7f0000002140)={0x18, 0x0, 0x0, {0x401}}, &(0x7f0000002180)={0x18, 0x0, 0x2, {0x103}}, &(0x7f00000021c0)={0x18, 0x0, 0x56, {0x6}}, &(0x7f0000002200)={0x18, 0x0, 0x7, {0x1}}, &(0x7f0000002240)={0x28, 0x0, 0xfffb, {{0x4000000007, 0xffffffff}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x7, 0x100000001, 0x200, 0x4, 0x3, 0x3, 0x96, 0x7}}}, &(0x7f0000002300)={0x18, 0x0, 0x5, {0x9}}, &(0x7f0000002340)={0x12, 0xfffffffffffffffe, 0xffffffff7fffffff, {'#\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0x3, {0x0, 0xa}}, &(0x7f00000023c0)={0x78, 0x0, 0x0, {0x9, 0x80000000, 0x0, {0x2, 0x6, 0x8, 0x1ff, 0x80000000, 0x7, 0x9, 0x800, 0x3, 0x0, 0x0, r2, r3, 0x9}}}, &(0x7f0000002480)={0x90, 0x0, 0x0, {0x6, 0x3, 0xfffffffffffffff9, 0x1, 0x2, 0x41f4, {0x5, 0x8, 0x7, 0x972, 0x6, 0x0, 0x800, 0x26, 0x81, 0xc000, 0x4, 0x0, 0x0, 0x0, 0x5}}}, &(0x7f0000002440)=ANY=[@ANYBLOB="10000000e8ffff0600000000000000031d62d42e725ebc0e055cec12"], &(0x7f0000002740)={0x148, 0x0, 0x1411d881, [{{0x2, 0x2, 0x1be, 0x6, 0x7fffffff, 0xcd9, {0x2, 0x100000001, 0xfff, 0x80000001, 0x0, 0x80000001, 0x100, 0x4, 0x6, 0x2000, 0x3, r2, r3, 0x7f, 0x4}}, {0x1, 0x9, 0x3, 0xe5d, ').-'}}, {{0x0, 0x3, 0x0, 0xf7f, 0x80000000, 0x1, {0x3, 0x9, 0x6, 0x1, 0x3ff, 0x2, 0x3, 0x9, 0x2, 0x1000, 0x4, r4, r7, 0xffffff5c, 0x9}}, {0x3, 0x4, 0x0, 0x177}}]}, &(0x7f00000028c0)={0xa0, 0x0, 0x80, {{0x2, 0x2, 0xfffffffffffffffd, 0xffffffff, 0x7, 0x675d, {0x6, 0x8, 0x0, 0xffffffff80000001, 0xffffffffffffff18, 0x6, 0x139f6d17, 0x7ff, 0x1, 0x2000, 0x3, r2, 0x0, 0xb8aa, 0x7f}}, {0x0, 0x8}}}, &(0x7f0000002980)={0x20, 0xfffffffffffffffc, 0x6, {0x400, 0x4, 0xfffffffc, 0x7}}}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) [ 1721.836335][ T4426] FAULT_INJECTION: forcing a failure. [ 1721.836335][ T4426] name failslab, interval 1, probability 0, space 0, times 0 [ 1721.838530][ T4426] CPU: 1 PID: 4426 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1721.840625][ T4426] Hardware name: riscv-virtio,qemu (DT) [ 1721.841965][ T4426] Call Trace: [ 1721.842767][ T4426] [] walk_stackframe+0x0/0x23c [ 1721.844363][ T4426] [] dump_backtrace+0x40/0x4e [ 1721.845817][ T4426] [] show_stack+0x22/0x2e [ 1721.847070][ T4426] [] dump_stack+0x148/0x1d8 [ 1721.847955][ T4426] [] should_fail+0x250/0x252 [ 1721.848969][ T4426] [] __should_failslab+0x62/0x82 [ 1721.849897][ T4426] [] should_failslab+0xc/0x1c [ 1721.850819][ T4426] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1721.851835][ T4426] [] sctp_add_bind_addr+0x68/0x1c6 [ 1721.852838][ T4426] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1721.853805][ T4426] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1721.855167][ T4426] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1721.856576][ T4426] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1721.857611][ T4426] [] sctp_sendmsg+0xd84/0x1198 [ 1721.858572][ T4426] [] inet_sendmsg+0x74/0x94 [ 1721.859436][ T4426] [] sock_sendmsg+0xa0/0xc4 [ 1721.860456][ T4426] [] ____sys_sendmsg+0x164/0x3f6 [ 1721.861811][ T4426] [] ___sys_sendmsg+0xda/0x126 [ 1721.863199][ T4426] [] __sys_sendmmsg+0xfe/0x30a [ 1721.864126][ T4426] [] sys_sendmmsg+0x34/0x44 [ 1721.865535][ T4426] [] ret_from_syscall+0x0/0x2 [ 1723.172494][ T4427] fuse: Bad value for 'fd' [ 1724.109792][ T4429] fuse: Bad value for 'user_id' 00:28:41 executing program 1 (fault-call:1 fault-nth:44): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1725.452674][ T4431] fuse: Bad value for 'fd' [ 1726.152334][ T4432] FAULT_INJECTION: forcing a failure. [ 1726.152334][ T4432] name failslab, interval 1, probability 0, space 0, times 0 [ 1726.166258][ T4432] CPU: 0 PID: 4432 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1726.168866][ T4432] Hardware name: riscv-virtio,qemu (DT) [ 1726.170345][ T4432] Call Trace: [ 1726.171205][ T4432] [] walk_stackframe+0x0/0x23c [ 1726.172668][ T4432] [] dump_backtrace+0x40/0x4e [ 1726.174172][ T4432] [] show_stack+0x22/0x2e [ 1726.175958][ T4432] [] dump_stack+0x148/0x1d8 [ 1726.177368][ T4432] [] should_fail+0x250/0x252 [ 1726.178852][ T4432] [] __should_failslab+0x62/0x82 [ 1726.180673][ T4432] [] should_failslab+0xc/0x1c [ 1726.182227][ T4432] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1726.183811][ T4432] [] sctp_add_bind_addr+0x68/0x1c6 [ 1726.186087][ T4432] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1726.188254][ T4432] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1726.189862][ T4432] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1726.191586][ T4432] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1726.193109][ T4432] [] sctp_sendmsg+0xd84/0x1198 [ 1726.194609][ T4432] [] inet_sendmsg+0x74/0x94 [ 1726.196672][ T4432] [] sock_sendmsg+0xa0/0xc4 [ 1726.198014][ T4432] [] ____sys_sendmsg+0x164/0x3f6 [ 1726.198532][ T4432] [] ___sys_sendmsg+0xda/0x126 [ 1726.200248][ T4432] [] __sys_sendmmsg+0xfe/0x30a [ 1726.202955][ T4432] [] sys_sendmmsg+0x34/0x44 [ 1726.204485][ T4432] [] ret_from_syscall+0x0/0x2 00:28:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) getuid() r2 = getgid() r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x2848083, &(0x7f0000000280)=ANY=[]) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000200)=0xe8) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f00000003c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@max_read={'max_read'}}, {@blksize={'blksize'}}, {@blksize={'blksize'}}], [{@smackfstransmute={'smackfstransmute'}}, {@fowner_gt={'fowner>', 0xee01}}, {@dont_measure='dont_measure'}, {@appraise='appraise'}, {@fowner_eq={'fowner', 0x3d, r7}}]}}) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r8, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:28:47 executing program 1 (fault-call:1 fault-nth:45): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1731.422556][ T4439] FAULT_INJECTION: forcing a failure. [ 1731.422556][ T4439] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.429114][ T4439] CPU: 1 PID: 4439 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1731.431678][ T4439] Hardware name: riscv-virtio,qemu (DT) [ 1731.433169][ T4439] Call Trace: [ 1731.434038][ T4439] [] walk_stackframe+0x0/0x23c [ 1731.436334][ T4439] [] dump_backtrace+0x40/0x4e [ 1731.437942][ T4439] [] show_stack+0x22/0x2e [ 1731.439341][ T4439] [] dump_stack+0x148/0x1d8 [ 1731.441317][ T4439] [] should_fail+0x250/0x252 [ 1731.442827][ T4439] [] __should_failslab+0x62/0x82 [ 1731.444314][ T4439] [] should_failslab+0xc/0x1c [ 1731.446389][ T4439] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1731.448035][ T4439] [] sctp_add_bind_addr+0x68/0x1c6 [ 1731.449507][ T4439] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1731.451527][ T4439] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1731.452966][ T4439] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1731.454526][ T4439] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1731.456618][ T4439] [] sctp_sendmsg+0xd84/0x1198 [ 1731.458611][ T4439] [] inet_sendmsg+0x74/0x94 [ 1731.459956][ T4439] [] sock_sendmsg+0xa0/0xc4 [ 1731.461610][ T4439] [] ____sys_sendmsg+0x164/0x3f6 [ 1731.463684][ T4439] [] ___sys_sendmsg+0xda/0x126 [ 1731.465723][ T4439] [] __sys_sendmmsg+0xfe/0x30a [ 1731.467805][ T4439] [] sys_sendmmsg+0x34/0x44 [ 1731.469187][ T4439] [] ret_from_syscall+0x0/0x2 [ 1731.962863][ T4441] fuse: Bad value for 'fd' 00:28:52 executing program 1 (fault-call:1 fault-nth:46): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1734.583956][ T4443] fuse: Bad value for 'fd' [ 1736.317433][ T4446] FAULT_INJECTION: forcing a failure. [ 1736.317433][ T4446] name failslab, interval 1, probability 0, space 0, times 0 [ 1736.329203][ T4446] CPU: 0 PID: 4446 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1736.331111][ T4446] Hardware name: riscv-virtio,qemu (DT) [ 1736.332729][ T4446] Call Trace: [ 1736.333737][ T4446] [] walk_stackframe+0x0/0x23c [ 1736.335787][ T4446] [] dump_backtrace+0x40/0x4e [ 1736.337297][ T4446] [] show_stack+0x22/0x2e [ 1736.338657][ T4446] [] dump_stack+0x148/0x1d8 [ 1736.340105][ T4446] [] should_fail+0x250/0x252 [ 1736.341606][ T4446] [] __should_failslab+0x62/0x82 [ 1736.343034][ T4446] [] should_failslab+0xc/0x1c [ 1736.344489][ T4446] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1736.346076][ T4446] [] sctp_add_bind_addr+0x68/0x1c6 [ 1736.347543][ T4446] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1736.349222][ T4446] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1736.350666][ T4446] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1736.352368][ T4446] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1736.354000][ T4446] [] sctp_sendmsg+0xd84/0x1198 [ 1736.356112][ T4446] [] inet_sendmsg+0x74/0x94 [ 1736.357572][ T4446] [] sock_sendmsg+0xa0/0xc4 [ 1736.359138][ T4446] [] ____sys_sendmsg+0x164/0x3f6 [ 1736.360731][ T4446] [] ___sys_sendmsg+0xda/0x126 [ 1736.362338][ T4446] [] __sys_sendmmsg+0xfe/0x30a [ 1736.363929][ T4446] [] sys_sendmmsg+0x34/0x44 [ 1736.365999][ T4446] [] ret_from_syscall+0x0/0x2 00:28:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r6 = getuid() r7 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r6, @ANYBLOB=',group_id=', @ANYRESDEC=r7]) mount$fuse(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000300)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xf2ab}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}], [{@euid_lt={'euid<', r4}}, {@obj_role={'obj_role', 0x3d, 'wchan\x00'}}, {@subj_role={'subj_role', 0x3d, '/dev/vhost-net\x00'}}, {@euid_gt={'euid>', r6}}]}}) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r8, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$BTRFS_IOC_LOGICAL_INO(r8, 0xc0389424, &(0x7f00000000c0)={0x3, 0x18, [], 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0]}) read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:28:56 executing program 1 (fault-call:1 fault-nth:47): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1740.382443][ T4451] FAULT_INJECTION: forcing a failure. [ 1740.382443][ T4451] name failslab, interval 1, probability 0, space 0, times 0 [ 1740.389800][ T4451] CPU: 1 PID: 4451 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1740.391768][ T4451] Hardware name: riscv-virtio,qemu (DT) [ 1740.392872][ T4451] Call Trace: [ 1740.393744][ T4451] [] walk_stackframe+0x0/0x23c [ 1740.397001][ T4451] [] dump_backtrace+0x40/0x4e [ 1740.400128][ T4451] [] show_stack+0x22/0x2e [ 1740.402362][ T4451] [] dump_stack+0x148/0x1d8 [ 1740.403835][ T4451] [] should_fail+0x250/0x252 [ 1740.406474][ T4451] [] __should_failslab+0x62/0x82 [ 1740.408719][ T4451] [] should_failslab+0xc/0x1c [ 1740.410230][ T4451] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1740.411773][ T4451] [] sctp_add_bind_addr+0x68/0x1c6 [ 1740.413231][ T4451] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1740.414859][ T4451] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1740.416933][ T4451] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1740.418589][ T4451] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1740.420281][ T4451] [] sctp_sendmsg+0xd84/0x1198 [ 1740.421883][ T4451] [] inet_sendmsg+0x74/0x94 [ 1740.423255][ T4451] [] sock_sendmsg+0xa0/0xc4 [ 1740.424823][ T4451] [] ____sys_sendmsg+0x164/0x3f6 [ 1740.426831][ T4451] [] ___sys_sendmsg+0xda/0x126 [ 1740.428946][ T4451] [] __sys_sendmmsg+0xfe/0x30a [ 1740.430428][ T4451] [] sys_sendmmsg+0x34/0x44 [ 1740.431861][ T4451] [] ret_from_syscall+0x0/0x2 [ 1741.317621][ T4454] fuse: Unknown parameter 'euid<00000000000000000000' 00:29:01 executing program 1 (fault-call:1 fault-nth:48): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1745.308181][ T4455] fuse: Unknown parameter 'euid<00000000000000000000' [ 1748.628368][ T4459] FAULT_INJECTION: forcing a failure. [ 1748.628368][ T4459] name failslab, interval 1, probability 0, space 0, times 0 [ 1748.630446][ T4459] CPU: 0 PID: 4459 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1748.632707][ T4459] Hardware name: riscv-virtio,qemu (DT) [ 1748.633684][ T4459] Call Trace: [ 1748.634526][ T4459] [] walk_stackframe+0x0/0x23c [ 1748.636313][ T4459] [] dump_backtrace+0x40/0x4e [ 1748.637721][ T4459] [] show_stack+0x22/0x2e [ 1748.638975][ T4459] [] dump_stack+0x148/0x1d8 [ 1748.640215][ T4459] [] should_fail+0x250/0x252 [ 1748.641623][ T4459] [] __should_failslab+0x62/0x82 [ 1748.642929][ T4459] [] should_failslab+0xc/0x1c [ 1748.644208][ T4459] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1748.646078][ T4459] [] sctp_add_bind_addr+0x68/0x1c6 [ 1748.647415][ T4459] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1748.649329][ T4459] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1748.650811][ T4459] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1748.652341][ T4459] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1748.653760][ T4459] [] sctp_sendmsg+0xd84/0x1198 [ 1748.655557][ T4459] [] inet_sendmsg+0x74/0x94 [ 1748.657240][ T4459] [] sock_sendmsg+0xa0/0xc4 [ 1748.658505][ T4459] [] ____sys_sendmsg+0x164/0x3f6 [ 1748.659793][ T4459] [] ___sys_sendmsg+0xda/0x126 [ 1748.661171][ T4459] [] __sys_sendmmsg+0xfe/0x30a [ 1748.662486][ T4459] [] sys_sendmmsg+0x34/0x44 [ 1748.663805][ T4459] [] ret_from_syscall+0x0/0x2 00:29:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0xc41) accept4$inet(r1, 0x0, 0x0, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) write$tcp_congestion(r3, &(0x7f0000000080)='htcp\x00', 0x5) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:29:10 executing program 1 (fault-call:1 fault-nth:49): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1757.140916][ T4466] FAULT_INJECTION: forcing a failure. [ 1757.140916][ T4466] name failslab, interval 1, probability 0, space 0, times 0 [ 1757.142860][ T4466] CPU: 1 PID: 4466 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1757.144480][ T4466] Hardware name: riscv-virtio,qemu (DT) [ 1757.146908][ T4466] Call Trace: [ 1757.147852][ T4466] [] walk_stackframe+0x0/0x23c [ 1757.149350][ T4466] [] dump_backtrace+0x40/0x4e [ 1757.151198][ T4466] [] show_stack+0x22/0x2e [ 1757.152466][ T4466] [] dump_stack+0x148/0x1d8 [ 1757.155359][ T4466] [] should_fail+0x250/0x252 [ 1757.157540][ T4466] [] __should_failslab+0x62/0x82 [ 1757.158969][ T4466] [] should_failslab+0xc/0x1c [ 1757.160604][ T4466] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1757.161736][ T4466] [] sctp_add_bind_addr+0x68/0x1c6 [ 1757.162856][ T4466] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1757.166325][ T4466] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1757.169279][ T4466] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1757.172522][ T4466] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1757.173770][ T4466] [] sctp_sendmsg+0xd84/0x1198 [ 1757.175266][ T4466] [] inet_sendmsg+0x74/0x94 [ 1757.176780][ T4466] [] sock_sendmsg+0xa0/0xc4 [ 1757.177874][ T4466] [] ____sys_sendmsg+0x164/0x3f6 [ 1757.179078][ T4466] [] ___sys_sendmsg+0xda/0x126 [ 1757.180520][ T4466] [] __sys_sendmmsg+0xfe/0x30a [ 1757.181734][ T4466] [] sys_sendmmsg+0x34/0x44 [ 1757.182843][ T4466] [] ret_from_syscall+0x0/0x2 00:29:17 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x25, &(0x7f00000000c0)={0x0, 0x1, 0x18, 0x100000000, r2}) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) fcntl$lock(r3, 0x25, &(0x7f0000000100)={0x1, 0x2, 0x2, 0x8, r2}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) fcntl$lock(r0, 0x24, &(0x7f0000000180)={0x0, 0x3, 0x3460, 0x5, r6}) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r7, &(0x7f0000003d80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r10 = getuid() r11 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r9, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r10, @ANYBLOB=',group_id=', @ANYRESDEC=r11]) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000001c0)="2097917dd44ed24f0c338d09078e8cde074abfa940abe0b2fcbb896dbdaf9f21747688957d4860349bb12bfd02a58607b0377c2e254e927ab3a0cb4bd74df0010e610fceec9e56ac73faa4c2a222bb9b3db45c33262d75d9cd1ca2ba2c65c5ef04dd9bbac0b65f6ce4da23b50f0e1d4b54b29c73621ae512b53d65db0ed63fc9788d85a083b45a1920ad2a09923a08957b103c3ce1e97fff5d32e8f82af838752781e8c4c515fadd2136de1565d29a5e1e5b9f5db7e88e8d91a4ad34c76968a3416295fd6cab3f425d359e3a020e541c141d96f3e523a427d6bfee051d1fa2c17d8fee99518702090d73f9330626ff027733531e5e35cd405d2fdf3646fd042d80d547c2480ea190bce8ff93c816e386b6f6c58b5e303277abcc307a79159b9aef23e07b3a93b71e74a4845b37a1473a0c70d252742e362ba0c49af19391d4e20c335e88f67b995686f1a1fa576d7ab96490b401b0c0c66f01f0b137aac65d5142bd11317ffd0d539ffe6d28a2275e4714011e9cd5d69734cc9fec2496f8afe7b29616467e20410adaf7c6e8740700b6790e6d2dce8dd3fc4e3f1bc5b34f9151c91edf09c0839f1e358b8f51aaf9e6896aae375d3796c2285acba9fee0a9456de28b5ca64c6535d4756d4e91897d5f2996471af28b41a760dc00aaa993c2a45a30f77e899cbac495de77b8e7c0861a6580d8dfe3b2daefd2c47b458dfd03edb2681685673480571ed8148e3a732419125151334870b44c023f496efcd031eac2f282f3d59dfef27235be2c2b507853421620049b7f4b4b97d0aba147fce9b11d1e3c5b105cd62cc3113d88e9a0c45f19abd97eba9fb47542e851b387b475d99b50f50d894f8310d3a28ffab9c537a4659c026651dd5fb0090e286c2ad74249d3bd9d979ce5350b33e5f79deec91c00601f2ec43b94119af4aaa5439e3664080f1788dc59cb253947f7f302bde86eebce0625520636365c6d3ad745bbb670e9ea660669f8149602a7037d80b90dfdf59a207ffebec03278ea12db495d67c846d7b71be89da6e65ac70d06093de49b571f6a6c345f731cb922c8c66fe2dff9fb42e6699ca4f8adb81109a391ab5f97620c0d07743d50c20de8c3864955a3dbc85a75e64ea0f4aff7a937dd84700a244efedf8975d8f94125c83223c44a4af339d0d105b956238154590ac9dfa76efcec2950715aba4629168af3f073cfe7a4f2e0eef29bc6c94145322be8e47c9e97fb909115816bb982fbbb9fd30973ce60d193887c7ea0e5947d24ae9284a4cc1f7c564390ef0ccb1b60abf780e9307f9eff0d947db7bab72d6820e64c9f9b0bb11e6c9fcc898c1a91943b37a92aad8345bf2d8b1857d1044389fc6ca8ffe8e314b7fdeb85a33eceabcbcf46efa217b2bde5a83036c57ddf013c52e2d9c3bd64687fc0e62448b72b7ae2a90729ccbd8d75ed203e4a75f4e3123aefad57171adcc58266f11ec7d33abbd613dcb3a27255a50545976aaec0a2859783561117d2d203045ea18fd9d9e29b10d3a9e2871733ae7f7ff65d131293bed70440ea0a84d06458baa8b0e86c30125419d55056dcab5bae543fd6d98e3b9d48ef9e812be6f400b74331223b0b7b1544847c99e4b5ae885aee1284eb1f6aacf4307accfe59eb22a3e7b38c17fdec312c4dd04fd9808d7e3c9b929fa14ce2f8df71e8806989f5dfb7abe61237576e2d7050729ad35410e44c6e62ac55d9102a6536ca3262f0e427ab5b2ff26a3431b44d9725d9d2d72a2ce7759a83228874d9deb0c6e3dd6b34b21d04d7f472598f7af6e7f72677fa226d789649c37e13dc64c1da9c09e6b52b7844f4469151ac2a408075c6f213ce8ac6b0e96d5a16db6a3d62d9905d6cb0704a3f25c495296ef21b70a95e9f6e7f9b19dbbc798a2d7fbf3d631edab31f6cb38bcee9eb2abd862e4de09fcbafcdea7ecba73f244555e119e9245dbd66fbb6730d67bc5cb313295149860b75e8d6cfc2bc5a2c2a7fc22fbb72bf7c62010aefd9fd863977885de460907427533e16484d25f274ed6de23a7e418a3717aff6477d79a78d0ced59e776f882d2625c4f502de7bfa69e81d90199b35f9b39571671eb0c74dd84e4180e5b0be6040ad3a53151b5bb33d8ad934fc9aed9fb2aa97d9ff6a7832b058a8feea3d584d630af145d0a33bfb1818eaf2a87f79adc3497c182ab40d91762d35098a5709ff983c6b66afbeba5cf0d9e6355efb33cec1dc6daf7e241c39c6f1099e487350ca9c833741f6d55f26f5c891308702f6d5383225dd2e81bdac2e1c24158f9a2e66b47a770ace1a1ac0d34611ea199693c8df7e3c9a9b00032985deb19909deffc01105fd9515c7852fe260a73b6afe9ccdd1c8dbba9d2c71afcbc0359a4cbcb46685ee9193e9e597c7d978b9af0a23794b4115ec3e6ada6df9b25d6d9134dd35a5f876e8ca2a32ccee764e67c9585bee821538e434350e42bf1c8d98d5516dd38dc351d0cc5f946fa86616f0382ba503b60d1082d9053f49d6fbff0ab7f80f6fca94a032a0a1d334215caa7d771e683476d569a38093dc2dea6c4b9e51e57f8480d7607ebd167f7ae3cc4b8ac60c30aa76a2be6b69b92a647d5c277d2940a3c4b61c5f09d0524cab65e1f91990dbd66e6d38ca59ea8d28a59c964cee3a28266176479fa1c7f3f60b123855fd61dbcbb7d82752e5c9c242595f29f850d49e119de02800ab1536f60ea9ff373c783ceffc98d5e7d0f499b9b9e16944f7866d220932a7d8b0d57c2ae839386e98319e12fe9211c7e55ccc96c4268a75511c93d82d76064de4941b254e503e17bb7f3fd723017c68325ffaf0ae82a9a780fcede0cca5e09295d05ffab1156708a0948c8d5599add400de6c2807f720fbf5363122f778f9fe7517bb546688adca22b29c00b2d1459414ba784c4c14f03248e4d6a6955a9c9a5ea66f1fc687c289dba7ed2b79481648d79d7dedbd43320dcc7086ba90fb13dd01807504dd91f8356c79c43e338750a428f94ada7f6bce8ae803de3423d1783a003a9dc913bdb5814f86b991d434bfc3a7cc7bf197714f6d5f87b8e5cb401492c985787caf5a39102dbfdfd1d06fbc95b01949533fc59af8c574fb9daa891c0d29c7c9f8e0bfaa0a757e8963f73164cda5ef6729d706455c8427dbcc89a31c88d2b376e757a77cac6f6ab327a10ce432e88f942e4ed42effa0b54e3f97341779fd4817801090f340e2fbfb7aae9e6ecc5d32fcc19a7ce5aca2fd5140e3eb783f67eab3f3ffd17fea9b0f69ba7e489ed63cdfe2195e28e60b6b579fc1b6ab583e6e3efd352ab26357fb9140c528ba8380de83b4b1dee3056b5f3d15b0a93c99f7152721dd96236a2235f8259a609e0ba6b616cfbedbc990f2ed64892408d8379344dacc8f0bcc063bf2067c02ab093b1bcaa406bbb38ff953d325063e22aba53e70ce3be6e563ccda335bb8636c6dfe700c72bfdcfa0b81a6497e63a487fcbec6760255e4c911beb499a15b69fae35375f7b6e07f85870c8834ada4fada4ed10685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", 0x2000, &(0x7f0000002d00)={&(0x7f00000021c0)={0x50, 0x0, 0x401, {0x7, 0x21, 0x1, 0x121, 0x5, 0x4, 0x5, 0x7f}}, &(0x7f0000002240)={0x18, 0xfffffffffffffff5, 0xfffffffffffff842, {0x3}}, &(0x7f0000002280)={0x18, 0x0, 0xe114, {0x8}}, &(0x7f00000022c0)={0x18, 0xfffffffffffffffe, 0x3, {0xffff}}, &(0x7f0000002300)={0x18, 0x6a1bd346765dec5, 0x7}, &(0x7f0000002340)={0x28, 0x0, 0x4, {{0xb2b, 0x4, 0x2}}}, &(0x7f0000002380)={0x60, 0x0, 0x0, {{0x1, 0x6, 0x80, 0x100000001, 0xf696, 0x7ff, 0x8, 0x101}}}, &(0x7f0000002400)={0x18, 0x0, 0x4, {0x5f}}, &(0x7f0000002440)={0x18, 0xfffffffffffffffe, 0x1ff, {'[&>$./]\x00'}}, &(0x7f0000002480)={0x20, 0xfffffffffffffff5, 0x9, {0x0, 0x18}}, &(0x7f00000024c0)={0x78, 0x0, 0x0, {0x1, 0x1, 0x0, {0x2, 0x2000000000000, 0x2, 0xa5b8, 0x5, 0x4, 0x3, 0x5, 0x1ff, 0x2000, 0x40, 0xee00, 0x0, 0xc9}}}, &(0x7f0000002600)={0x90, 0xfffffffffffffffe, 0xa8, {0x0, 0x1, 0x3, 0x3, 0x4, 0x6, {0x6, 0x4, 0xfec, 0x80000000, 0x4, 0x80000001, 0x5, 0x5, 0x741d, 0x8000, 0x2, 0x0, r5, 0x2, 0xffff7fff}}}, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000002800)=ANY=[@ANYBLOB="d00300000000000000800000000000000300000000000000030000000000000005000000000000000500000000000000ff010000010100000500000000000000d40a00000000000006000000000000000500000000000000ffffffff000000004000000000000000eff100004000000000010000008000007f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2000000000000000000000000100000000000000070000000000000002000000050000002d7d00000000000000000000000000000100000000000000080000000000000001010000000000000000000001000000000003000000000005000000000000007ac30000000000000400000000000000000400000000000002000000000000000500000001800000030000000080000081000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="030000000100000000000000060000000000000005000000000000000100000002000000400000000000000002000000000000000100000000000000464d0000000000000500000000000000000001000200000001000000000000000100000000000000070000000000000001010000000000000500000000000000ff0000000000000002000000090000001f00000000a0000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="9d05000000000000000000000600000000000000ec9d0000000000000300000001000080257d2d000000000004000000000000000100000000000000b00c000000000000030000000000000005000000d2130000060000000000000000080000000000000700000000000000d75c000000000000040000000000000002000000000000000008000000000000090000000010000003000000", @ANYRES32=r4, @ANYRES32=r8, @ANYBLOB="0010000000000000000000000500000000000000000000000000000007000000370000002a14c82f252b2d000600000000000000000000000000000006000000000000000300000000000000424f0000b4000000050000000000000000000100000000000100000000000000ee000000000000008100000000000000ff070000000000000900000006000000d100000000400000f3ffffff", @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="010000000000008000000000080000000000000000000000000000000600000007000000776368616e00000002000000000000000200000000000000c9394d7900000000ff0100000000000002000000080000000500000000000000000400000000000042000000000000000800000000000000ff0300000000000007000000000000000700000006000000ff0000000010000000000000", @ANYRES32=r4, @ANYRES32=r11, @ANYBLOB="0000000003000000000000000600000000000000010000000000000001000000090000002800000000000000"], &(0x7f0000002c00)={0xa0, 0x0, 0x3, {{0x1, 0x3, 0x3ff, 0x2, 0x6, 0x36, {0x3, 0x7, 0x0, 0x4f650935, 0x1, 0x8, 0x0, 0x2, 0x7fff, 0x8000, 0xffff, r4, r8, 0x4, 0x7fffffff}}, {0x0, 0x4}}}, &(0x7f0000002cc0)={0x20, 0x0, 0xfff, {0x80000001, 0x4, 0x101, 0x33}}}) 00:29:19 executing program 1 (fault-call:1 fault-nth:50): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1762.821466][ T4474] FAULT_INJECTION: forcing a failure. [ 1762.821466][ T4474] name failslab, interval 1, probability 0, space 0, times 0 [ 1762.824369][ T4474] CPU: 0 PID: 4474 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1762.826904][ T4474] Hardware name: riscv-virtio,qemu (DT) [ 1762.827953][ T4474] Call Trace: [ 1762.828844][ T4474] [] walk_stackframe+0x0/0x23c [ 1762.830359][ T4474] [] dump_backtrace+0x40/0x4e [ 1762.831850][ T4474] [] show_stack+0x22/0x2e [ 1762.833493][ T4474] [] dump_stack+0x148/0x1d8 [ 1762.835125][ T4474] [] should_fail+0x250/0x252 [ 1762.836475][ T4474] [] __should_failslab+0x62/0x82 [ 1762.837814][ T4474] [] should_failslab+0xc/0x1c [ 1762.839724][ T4474] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1762.841278][ T4474] [] sctp_add_bind_addr+0x68/0x1c6 [ 1762.843355][ T4474] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1762.845151][ T4474] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1762.846480][ T4474] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1762.848030][ T4474] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1762.850176][ T4474] [] sctp_sendmsg+0xd84/0x1198 [ 1762.851533][ T4474] [] inet_sendmsg+0x74/0x94 [ 1762.853462][ T4474] [] sock_sendmsg+0xa0/0xc4 [ 1762.855053][ T4474] [] ____sys_sendmsg+0x164/0x3f6 [ 1762.856417][ T4474] [] ___sys_sendmsg+0xda/0x126 [ 1762.857863][ T4474] [] __sys_sendmmsg+0xfe/0x30a [ 1762.859853][ T4474] [] sys_sendmmsg+0x34/0x44 [ 1762.861242][ T4474] [] ret_from_syscall+0x0/0x2 00:29:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/stat\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:29:23 executing program 1 (fault-call:1 fault-nth:51): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1767.169978][ T4480] FAULT_INJECTION: forcing a failure. [ 1767.169978][ T4480] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.172264][ T4480] CPU: 0 PID: 4480 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1767.173457][ T4480] Hardware name: riscv-virtio,qemu (DT) [ 1767.174145][ T4480] Call Trace: [ 1767.174952][ T4480] [] walk_stackframe+0x0/0x23c [ 1767.176373][ T4480] [] dump_backtrace+0x40/0x4e [ 1767.177655][ T4480] [] show_stack+0x22/0x2e [ 1767.178929][ T4480] [] dump_stack+0x148/0x1d8 [ 1767.179813][ T4480] [] should_fail+0x250/0x252 [ 1767.180899][ T4480] [] __should_failslab+0x62/0x82 [ 1767.182267][ T4480] [] should_failslab+0xc/0x1c [ 1767.183628][ T4480] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1767.185297][ T4480] [] sctp_add_bind_addr+0x68/0x1c6 [ 1767.186575][ T4480] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1767.187886][ T4480] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1767.189439][ T4480] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1767.190718][ T4480] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1767.191816][ T4480] [] sctp_sendmsg+0xd84/0x1198 [ 1767.193169][ T4480] [] inet_sendmsg+0x74/0x94 [ 1767.194451][ T4480] [] sock_sendmsg+0xa0/0xc4 [ 1767.195647][ T4480] [] ____sys_sendmsg+0x164/0x3f6 [ 1767.197143][ T4480] [] ___sys_sendmsg+0xda/0x126 [ 1767.199010][ T4480] [] __sys_sendmmsg+0xfe/0x30a [ 1767.200627][ T4480] [] sys_sendmmsg+0x34/0x44 [ 1767.202698][ T4480] [] ret_from_syscall+0x0/0x2 00:29:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x2000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000100)=0x100, 0x4) 00:29:27 executing program 1 (fault-call:1 fault-nth:52): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1771.523801][ T4485] FAULT_INJECTION: forcing a failure. [ 1771.523801][ T4485] name failslab, interval 1, probability 0, space 0, times 0 [ 1771.556661][ T4485] CPU: 0 PID: 4485 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1771.558502][ T4485] Hardware name: riscv-virtio,qemu (DT) [ 1771.559329][ T4485] Call Trace: [ 1771.560131][ T4485] [] walk_stackframe+0x0/0x23c [ 1771.561537][ T4485] [] dump_backtrace+0x40/0x4e [ 1771.563009][ T4485] [] show_stack+0x22/0x2e [ 1771.564957][ T4485] [] dump_stack+0x148/0x1d8 [ 1771.566708][ T4485] [] should_fail+0x250/0x252 [ 1771.568193][ T4485] [] __should_failslab+0x62/0x82 [ 1771.569748][ T4485] [] should_failslab+0xc/0x1c [ 1771.571561][ T4485] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1771.573319][ T4485] [] sctp_add_bind_addr+0x68/0x1c6 [ 1771.574965][ T4485] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1771.577038][ T4485] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1771.578509][ T4485] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1771.580211][ T4485] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1771.582209][ T4485] [] sctp_sendmsg+0xd84/0x1198 [ 1771.583729][ T4485] [] inet_sendmsg+0x74/0x94 [ 1771.585612][ T4485] [] sock_sendmsg+0xa0/0xc4 [ 1771.587424][ T4485] [] ____sys_sendmsg+0x164/0x3f6 [ 1771.588554][ T4485] [] ___sys_sendmsg+0xda/0x126 [ 1771.589924][ T4485] [] __sys_sendmmsg+0xfe/0x30a [ 1771.591456][ T4485] [] sys_sendmmsg+0x34/0x44 [ 1771.593396][ T4485] [] ret_from_syscall+0x0/0x2 00:29:31 executing program 1 (fault-call:1 fault-nth:53): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:29:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(r1, 0x0, 0x0) [ 1776.172102][ T4490] FAULT_INJECTION: forcing a failure. [ 1776.172102][ T4490] name failslab, interval 1, probability 0, space 0, times 0 [ 1776.174318][ T4490] CPU: 1 PID: 4490 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1776.177369][ T4490] Hardware name: riscv-virtio,qemu (DT) [ 1776.178571][ T4490] Call Trace: [ 1776.179469][ T4490] [] walk_stackframe+0x0/0x23c [ 1776.181525][ T4490] [] dump_backtrace+0x40/0x4e [ 1776.182912][ T4490] [] show_stack+0x22/0x2e [ 1776.184251][ T4490] [] dump_stack+0x148/0x1d8 [ 1776.186234][ T4490] [] should_fail+0x250/0x252 [ 1776.187663][ T4490] [] __should_failslab+0x62/0x82 [ 1776.189219][ T4490] [] should_failslab+0xc/0x1c [ 1776.191391][ T4490] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1776.193052][ T4490] [] sctp_add_bind_addr+0x68/0x1c6 [ 1776.194542][ T4490] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1776.197023][ T4490] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1776.201229][ T4490] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1776.202780][ T4490] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1776.204175][ T4490] [] sctp_sendmsg+0xd84/0x1198 [ 1776.205682][ T4490] [] inet_sendmsg+0x74/0x94 [ 1776.207082][ T4490] [] sock_sendmsg+0xa0/0xc4 [ 1776.208408][ T4490] [] ____sys_sendmsg+0x164/0x3f6 [ 1776.209862][ T4490] [] ___sys_sendmsg+0xda/0x126 [ 1776.214015][ T4490] [] __sys_sendmmsg+0xfe/0x30a [ 1776.215420][ T4490] [] sys_sendmmsg+0x34/0x44 [ 1776.216877][ T4490] [] ret_from_syscall+0x0/0x2 00:29:36 executing program 1 (fault-call:1 fault-nth:54): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:29:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8970, &(0x7f0000000040)={'lo\x00', 0x0}) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r4 = dup3(0xffffffffffffffff, r2, 0x80000) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r6 = getuid() r7 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r6, @ANYBLOB=',group_id=', @ANYRESDEC=r7]) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r9 = getuid() r10 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r8, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r9, @ANYBLOB=',group_id=', @ANYRESDEC=r10]) syz_mount_image$fuse(&(0x7f0000000080)='fuse\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x3088, &(0x7f0000000100)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r6}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) [ 1780.093372][ T4494] FAULT_INJECTION: forcing a failure. [ 1780.093372][ T4494] name failslab, interval 1, probability 0, space 0, times 0 [ 1780.098723][ T4494] CPU: 0 PID: 4494 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1780.100332][ T4494] Hardware name: riscv-virtio,qemu (DT) [ 1780.101222][ T4494] Call Trace: [ 1780.101840][ T4494] [] walk_stackframe+0x0/0x23c [ 1780.102963][ T4494] [] dump_backtrace+0x40/0x4e [ 1780.104213][ T4494] [] show_stack+0x22/0x2e [ 1780.105440][ T4494] [] dump_stack+0x148/0x1d8 [ 1780.106727][ T4494] [] should_fail+0x250/0x252 [ 1780.107714][ T4494] [] __should_failslab+0x62/0x82 [ 1780.108702][ T4494] [] should_failslab+0xc/0x1c [ 1780.109690][ T4494] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1780.110822][ T4494] [] sctp_add_bind_addr+0x68/0x1c6 [ 1780.112111][ T4494] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1780.113627][ T4494] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1780.114687][ T4494] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1780.116169][ T4494] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1780.117343][ T4494] [] sctp_sendmsg+0xd84/0x1198 [ 1780.118310][ T4494] [] inet_sendmsg+0x74/0x94 [ 1780.119448][ T4494] [] sock_sendmsg+0xa0/0xc4 [ 1780.120381][ T4494] [] ____sys_sendmsg+0x164/0x3f6 [ 1780.121457][ T4494] [] ___sys_sendmsg+0xda/0x126 [ 1780.122522][ T4494] [] __sys_sendmmsg+0xfe/0x30a [ 1780.123860][ T4494] [] sys_sendmmsg+0x34/0x44 [ 1780.125186][ T4494] [] ret_from_syscall+0x0/0x2 00:29:39 executing program 1 (fault-call:1 fault-nth:55): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1784.583635][ T4502] FAULT_INJECTION: forcing a failure. [ 1784.583635][ T4502] name failslab, interval 1, probability 0, space 0, times 0 [ 1784.606502][ T4502] CPU: 0 PID: 4502 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1784.608147][ T4502] Hardware name: riscv-virtio,qemu (DT) [ 1784.609142][ T4502] Call Trace: [ 1784.610246][ T4502] [] walk_stackframe+0x0/0x23c [ 1784.611638][ T4502] [] dump_backtrace+0x40/0x4e [ 1784.612958][ T4502] [] show_stack+0x22/0x2e [ 1784.614252][ T4502] [] dump_stack+0x148/0x1d8 [ 1784.616147][ T4502] [] should_fail+0x250/0x252 [ 1784.617587][ T4502] [] __should_failslab+0x62/0x82 [ 1784.618930][ T4502] [] should_failslab+0xc/0x1c [ 1784.620270][ T4502] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1784.621742][ T4502] [] sctp_add_bind_addr+0x68/0x1c6 [ 1784.623164][ T4502] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1784.624698][ T4502] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1784.626948][ T4502] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1784.628451][ T4502] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1784.629865][ T4502] [] sctp_sendmsg+0xd84/0x1198 [ 1784.631179][ T4502] [] inet_sendmsg+0x74/0x94 [ 1784.632446][ T4502] [] sock_sendmsg+0xa0/0xc4 [ 1784.633780][ T4502] [] ____sys_sendmsg+0x164/0x3f6 [ 1784.635754][ T4502] [] ___sys_sendmsg+0xda/0x126 [ 1784.637115][ T4502] [] __sys_sendmmsg+0xfe/0x30a [ 1784.638457][ T4502] [] sys_sendmmsg+0x34/0x44 [ 1784.639785][ T4502] [] ret_from_syscall+0x0/0x2 00:29:45 executing program 1 (fault-call:1 fault-nth:56): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:29:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) accept4$inet(r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1789.250985][ T4511] FAULT_INJECTION: forcing a failure. [ 1789.250985][ T4511] name failslab, interval 1, probability 0, space 0, times 0 [ 1789.254123][ T4511] CPU: 1 PID: 4511 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1789.256882][ T4511] Hardware name: riscv-virtio,qemu (DT) [ 1789.258637][ T4511] Call Trace: [ 1789.259562][ T4511] [] walk_stackframe+0x0/0x23c [ 1789.261144][ T4511] [] dump_backtrace+0x40/0x4e [ 1789.262608][ T4511] [] show_stack+0x22/0x2e [ 1789.263978][ T4511] [] dump_stack+0x148/0x1d8 [ 1789.265909][ T4511] [] should_fail+0x250/0x252 [ 1789.267452][ T4511] [] __should_failslab+0x62/0x82 [ 1789.268943][ T4511] [] should_failslab+0xc/0x1c [ 1789.270521][ T4511] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1789.273079][ T4511] [] sctp_add_bind_addr+0x68/0x1c6 [ 1789.275298][ T4511] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1789.277622][ T4511] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1789.279266][ T4511] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1789.282249][ T4511] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1789.283727][ T4511] [] sctp_sendmsg+0xd84/0x1198 [ 1789.285988][ T4511] [] inet_sendmsg+0x74/0x94 [ 1789.288109][ T4511] [] sock_sendmsg+0xa0/0xc4 [ 1789.289682][ T4511] [] ____sys_sendmsg+0x164/0x3f6 [ 1789.291236][ T4511] [] ___sys_sendmsg+0xda/0x126 [ 1789.293360][ T4511] [] __sys_sendmmsg+0xfe/0x30a [ 1789.295215][ T4511] [] sys_sendmmsg+0x34/0x44 [ 1789.297368][ T4511] [] ret_from_syscall+0x0/0x2 00:29:49 executing program 1 (fault-call:1 fault-nth:57): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1793.671384][ T4521] FAULT_INJECTION: forcing a failure. [ 1793.671384][ T4521] name failslab, interval 1, probability 0, space 0, times 0 [ 1793.673678][ T4521] CPU: 1 PID: 4521 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1793.676668][ T4521] Hardware name: riscv-virtio,qemu (DT) [ 1793.678428][ T4521] Call Trace: [ 1793.679899][ T4521] [] walk_stackframe+0x0/0x23c [ 1793.681464][ T4521] [] dump_backtrace+0x40/0x4e [ 1793.682955][ T4521] [] show_stack+0x22/0x2e [ 1793.684381][ T4521] [] dump_stack+0x148/0x1d8 [ 1793.686541][ T4521] [] should_fail+0x250/0x252 [ 1793.688557][ T4521] [] __should_failslab+0x62/0x82 [ 1793.690033][ T4521] [] should_failslab+0xc/0x1c [ 1793.691463][ T4521] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1793.693162][ T4521] [] sctp_add_bind_addr+0x68/0x1c6 [ 1793.695437][ T4521] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1793.698027][ T4521] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1793.699467][ T4521] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1793.701140][ T4521] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1793.702658][ T4521] [] sctp_sendmsg+0xd84/0x1198 [ 1793.704054][ T4521] [] inet_sendmsg+0x74/0x94 [ 1793.706427][ T4521] [] sock_sendmsg+0xa0/0xc4 [ 1793.707957][ T4521] [] ____sys_sendmsg+0x164/0x3f6 [ 1793.709439][ T4521] [] ___sys_sendmsg+0xda/0x126 [ 1793.711432][ T4521] [] __sys_sendmmsg+0xfe/0x30a [ 1793.713036][ T4521] [] sys_sendmmsg+0x34/0x44 [ 1793.714500][ T4521] [] ret_from_syscall+0x0/0x2 00:29:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) accept4$inet(r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:29:53 executing program 1 (fault-call:1 fault-nth:58): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1798.079562][ T4525] FAULT_INJECTION: forcing a failure. [ 1798.079562][ T4525] name failslab, interval 1, probability 0, space 0, times 0 [ 1798.082415][ T4525] CPU: 0 PID: 4525 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1798.084137][ T4525] Hardware name: riscv-virtio,qemu (DT) [ 1798.085770][ T4525] Call Trace: [ 1798.087166][ T4525] [] walk_stackframe+0x0/0x23c [ 1798.088719][ T4525] [] dump_backtrace+0x40/0x4e [ 1798.090308][ T4525] [] show_stack+0x22/0x2e [ 1798.092268][ T4525] [] dump_stack+0x148/0x1d8 [ 1798.093747][ T4525] [] should_fail+0x250/0x252 [ 1798.096018][ T4525] [] __should_failslab+0x62/0x82 [ 1798.097893][ T4525] [] should_failslab+0xc/0x1c [ 1798.099398][ T4525] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1798.101588][ T4525] [] sctp_add_bind_addr+0x68/0x1c6 [ 1798.103151][ T4525] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1798.105258][ T4525] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1798.106882][ T4525] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1798.108900][ T4525] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1798.110445][ T4525] [] sctp_sendmsg+0xd84/0x1198 [ 1798.112086][ T4525] [] inet_sendmsg+0x74/0x94 [ 1798.113516][ T4525] [] sock_sendmsg+0xa0/0xc4 [ 1798.115379][ T4525] [] ____sys_sendmsg+0x164/0x3f6 [ 1798.117325][ T4525] [] ___sys_sendmsg+0xda/0x126 [ 1798.118907][ T4525] [] __sys_sendmmsg+0xfe/0x30a [ 1798.120880][ T4525] [] sys_sendmmsg+0x34/0x44 [ 1798.122412][ T4525] [] ret_from_syscall+0x0/0x2 00:29:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) dup3(r0, r1, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r3, 0x8008af26, 0xe9002) r4 = gettid() setxattr$trusted_overlay_nlink(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)='trusted.overlay.nlink\x00', &(0x7f00000021c0)={'L+', 0xffff}, 0x16, 0x7) fcntl$setown(r3, 0x8, r4) r5 = syz_open_procfs(r4, &(0x7f0000002100)='net/raw\x00') read$FUSE(r5, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(r5, &(0x7f00000000c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:29:58 executing program 1 (fault-call:1 fault-nth:59): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1802.388128][ T4531] FAULT_INJECTION: forcing a failure. [ 1802.388128][ T4531] name failslab, interval 1, probability 0, space 0, times 0 [ 1802.390403][ T4531] CPU: 1 PID: 4531 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1802.391890][ T4531] Hardware name: riscv-virtio,qemu (DT) [ 1802.392905][ T4531] Call Trace: [ 1802.393745][ T4531] [] walk_stackframe+0x0/0x23c [ 1802.395944][ T4531] [] dump_backtrace+0x40/0x4e [ 1802.397329][ T4531] [] show_stack+0x22/0x2e [ 1802.398941][ T4531] [] dump_stack+0x148/0x1d8 [ 1802.400298][ T4531] [] should_fail+0x250/0x252 [ 1802.402389][ T4531] [] __should_failslab+0x62/0x82 [ 1802.403709][ T4531] [] should_failslab+0xc/0x1c [ 1802.405763][ T4531] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1802.407213][ T4531] [] sctp_add_bind_addr+0x68/0x1c6 [ 1802.408813][ T4531] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1802.410338][ T4531] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1802.412373][ T4531] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1802.414114][ T4531] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1802.416335][ T4531] [] sctp_sendmsg+0xd84/0x1198 [ 1802.417843][ T4531] [] inet_sendmsg+0x74/0x94 [ 1802.419821][ T4531] [] sock_sendmsg+0xa0/0xc4 [ 1802.421119][ T4531] [] ____sys_sendmsg+0x164/0x3f6 [ 1802.422760][ T4531] [] ___sys_sendmsg+0xda/0x126 [ 1802.424117][ T4531] [] __sys_sendmmsg+0xfe/0x30a [ 1802.426643][ T4531] [] sys_sendmmsg+0x34/0x44 [ 1802.428055][ T4531] [] ret_from_syscall+0x0/0x2 00:30:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ipx\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) write$vhost_msg_v2(r1, &(0x7f00000001c0)={0x2, 0x0, {&(0x7f0000000080)=""/39, 0x27, &(0x7f00000000c0)=""/234, 0x3, 0x4}}, 0x48) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:30:02 executing program 1 (fault-call:1 fault-nth:60): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1805.929667][ T4535] FAULT_INJECTION: forcing a failure. [ 1805.929667][ T4535] name failslab, interval 1, probability 0, space 0, times 0 [ 1805.931841][ T4535] CPU: 0 PID: 4535 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1805.933460][ T4535] Hardware name: riscv-virtio,qemu (DT) [ 1805.934567][ T4535] Call Trace: [ 1805.935760][ T4535] [] walk_stackframe+0x0/0x23c [ 1805.937256][ T4535] [] dump_backtrace+0x40/0x4e [ 1805.938653][ T4535] [] show_stack+0x22/0x2e [ 1805.940140][ T4535] [] dump_stack+0x148/0x1d8 [ 1805.941566][ T4535] [] should_fail+0x250/0x252 [ 1805.943010][ T4535] [] __should_failslab+0x62/0x82 [ 1805.944556][ T4535] [] should_failslab+0xc/0x1c [ 1805.946082][ T4535] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1805.947573][ T4535] [] sctp_add_bind_addr+0x68/0x1c6 [ 1805.949018][ T4535] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1805.951646][ T4535] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1805.953106][ T4535] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1805.954831][ T4535] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1805.956785][ T4535] [] sctp_sendmsg+0xd84/0x1198 [ 1805.958044][ T4535] [] inet_sendmsg+0x74/0x94 [ 1805.959306][ T4535] [] sock_sendmsg+0xa0/0xc4 [ 1805.960400][ T4535] [] ____sys_sendmsg+0x164/0x3f6 [ 1805.962196][ T4535] [] ___sys_sendmsg+0xda/0x126 [ 1805.963513][ T4535] [] __sys_sendmmsg+0xfe/0x30a [ 1805.965166][ T4535] [] sys_sendmmsg+0x34/0x44 [ 1805.966849][ T4535] [] ret_from_syscall+0x0/0x2 00:30:06 executing program 1 (fault-call:1 fault-nth:61): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:07 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x20800, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f00000000c0)={0x2020}, 0x2048) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1810.592849][ T4540] FAULT_INJECTION: forcing a failure. [ 1810.592849][ T4540] name failslab, interval 1, probability 0, space 0, times 0 [ 1810.607883][ T4540] CPU: 1 PID: 4540 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1810.609743][ T4540] Hardware name: riscv-virtio,qemu (DT) [ 1810.610767][ T4540] Call Trace: [ 1810.611586][ T4540] [] walk_stackframe+0x0/0x23c [ 1810.613010][ T4540] [] dump_backtrace+0x40/0x4e [ 1810.614472][ T4540] [] show_stack+0x22/0x2e [ 1810.616627][ T4540] [] dump_stack+0x148/0x1d8 [ 1810.617971][ T4540] [] should_fail+0x250/0x252 [ 1810.619606][ T4540] [] __should_failslab+0x62/0x82 [ 1810.621026][ T4540] [] should_failslab+0xc/0x1c [ 1810.622507][ T4540] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1810.624942][ T4540] [] sctp_add_bind_addr+0x68/0x1c6 [ 1810.626410][ T4540] [] sctp_copy_local_addr_list+0x254/0x3ae [ 1810.627882][ T4540] [] sctp_bind_addr_copy+0x1f0/0x2c8 [ 1810.629294][ T4540] [] sctp_assoc_set_bind_addr_from_ep+0x12c/0x140 [ 1810.630844][ T4540] [] sctp_connect_new_asoc+0x108/0x3b2 [ 1810.632277][ T4540] [] sctp_sendmsg+0xd84/0x1198 [ 1810.633660][ T4540] [] inet_sendmsg+0x74/0x94 [ 1810.635802][ T4540] [] sock_sendmsg+0xa0/0xc4 [ 1810.637894][ T4540] [] ____sys_sendmsg+0x164/0x3f6 [ 1810.639242][ T4540] [] ___sys_sendmsg+0xda/0x126 [ 1810.640744][ T4540] [] __sys_sendmmsg+0xfe/0x30a [ 1810.643046][ T4540] [] sys_sendmmsg+0x34/0x44 [ 1810.644450][ T4540] [] ret_from_syscall+0x0/0x2 00:30:10 executing program 1 (fault-call:1 fault-nth:62): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1814.148565][ T4545] FAULT_INJECTION: forcing a failure. [ 1814.148565][ T4545] name failslab, interval 1, probability 0, space 0, times 0 [ 1814.150801][ T4545] CPU: 1 PID: 4545 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1814.152485][ T4545] Hardware name: riscv-virtio,qemu (DT) [ 1814.153540][ T4545] Call Trace: [ 1814.154804][ T4545] [] walk_stackframe+0x0/0x23c [ 1814.156411][ T4545] [] dump_backtrace+0x40/0x4e [ 1814.157889][ T4545] [] show_stack+0x22/0x2e [ 1814.159308][ T4545] [] dump_stack+0x148/0x1d8 [ 1814.160695][ T4545] [] should_fail+0x250/0x252 [ 1814.164145][ T4545] [] __should_failslab+0x62/0x82 [ 1814.169038][ T4545] [] should_failslab+0xc/0x1c [ 1814.172760][ T4545] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1814.176212][ T4545] [] sctp_transport_new+0x62/0x2be [ 1814.178478][ T4545] [] sctp_assoc_add_peer+0x1a2/0x748 [ 1814.179961][ T4545] [] sctp_connect_new_asoc+0x134/0x3b2 [ 1814.181539][ T4545] [] sctp_sendmsg+0xd84/0x1198 [ 1814.182956][ T4545] [] inet_sendmsg+0x74/0x94 [ 1814.184357][ T4545] [] sock_sendmsg+0xa0/0xc4 [ 1814.186445][ T4545] [] ____sys_sendmsg+0x164/0x3f6 [ 1814.188669][ T4545] [] ___sys_sendmsg+0xda/0x126 [ 1814.190155][ T4545] [] __sys_sendmmsg+0xfe/0x30a [ 1814.191610][ T4545] [] sys_sendmmsg+0x34/0x44 [ 1814.193066][ T4545] [] ret_from_syscall+0x0/0x2 00:30:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) r4 = fanotify_init(0x4, 0x2) r5 = accept4$inet(r2, &(0x7f0000002100)={0x2, 0x0, @multicast2}, &(0x7f0000002140)=0x10, 0x80000) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f00000021c0)={0x6, 0x0, &(0x7f0000002180)=[r2, r1, r4, r5]}, 0x4) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000005dc0)={0x2020}, 0x2020) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r7, &(0x7f0000003d80)={0x2020}, 0x2020) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002240)='l2tp\x00', r6) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000002340)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="740000006677563bd0bca35d7399ec3b77a19804a85f1dfc7ebab9ed8781cb900b06a86b7882964ad1373b07cd876008ec3560a8596c2be9781eec77ea542b", @ANYRES16=r8, @ANYBLOB="20002dbd7000fcdbdf250100000008000c000300000005001300990000000500210001000000050012000e00000005002200010000001400080067656e657665310000000000000000000600010008000000050014000700000014000800626f6e645f736c6176655f3000000000"], 0x74}, 0x1, 0x0, 0x0, 0x40040}, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x498042, 0x0) read$FUSE(r9, &(0x7f0000007e00)={0x2020}, 0x2020) 00:30:14 executing program 1 (fault-call:1 fault-nth:63): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1818.119151][ T4550] FAULT_INJECTION: forcing a failure. [ 1818.119151][ T4550] name failslab, interval 1, probability 0, space 0, times 0 [ 1818.122952][ T4550] CPU: 1 PID: 4550 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1818.124768][ T4550] Hardware name: riscv-virtio,qemu (DT) [ 1818.126554][ T4550] Call Trace: [ 1818.127492][ T4550] [] walk_stackframe+0x0/0x23c [ 1818.129151][ T4550] [] dump_backtrace+0x40/0x4e [ 1818.131420][ T4550] [] show_stack+0x22/0x2e [ 1818.133093][ T4550] [] dump_stack+0x148/0x1d8 [ 1818.135092][ T4550] [] should_fail+0x250/0x252 [ 1818.137302][ T4550] [] __should_failslab+0x62/0x82 [ 1818.138732][ T4550] [] should_failslab+0xc/0x1c [ 1818.140274][ T4550] [] kmem_cache_alloc_trace+0x5e/0x2bc [ 1818.142740][ T4550] [] sctp_transport_new+0x62/0x2be [ 1818.144263][ T4550] [] sctp_assoc_add_peer+0x1a2/0x748 [ 1818.146469][ T4550] [] sctp_connect_new_asoc+0x134/0x3b2 [ 1818.147995][ T4550] [] sctp_sendmsg+0xd84/0x1198 [ 1818.149422][ T4550] [] inet_sendmsg+0x74/0x94 [ 1818.151524][ T4550] [] sock_sendmsg+0xa0/0xc4 [ 1818.152996][ T4550] [] ____sys_sendmsg+0x164/0x3f6 [ 1818.154489][ T4550] [] ___sys_sendmsg+0xda/0x126 [ 1818.156670][ T4550] [] __sys_sendmmsg+0xfe/0x30a [ 1818.158115][ T4550] [] sys_sendmmsg+0x34/0x44 [ 1818.159512][ T4550] [] ret_from_syscall+0x0/0x2 00:30:18 executing program 1 (fault-call:1 fault-nth:64): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:18 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fallocate(r1, 0x8, 0x2, 0x5) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 1822.481861][ T4555] FAULT_INJECTION: forcing a failure. [ 1822.481861][ T4555] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.512859][ T4555] CPU: 1 PID: 4555 Comm: syz-executor.1 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1822.514907][ T4555] Hardware name: riscv-virtio,qemu (DT) [ 1822.516810][ T4555] Call Trace: [ 1822.517670][ T4555] [] walk_stackframe+0x0/0x23c [ 1822.519052][ T4555] [] dump_backtrace+0x40/0x4e [ 1822.520390][ T4555] [] show_stack+0x22/0x2e [ 1822.521747][ T4555] [] dump_stack+0x148/0x1d8 [ 1822.523077][ T4555] [] should_fail+0x250/0x252 [ 1822.524616][ T4555] [] __should_failslab+0x62/0x82 [ 1822.526682][ T4555] [] should_failslab+0xc/0x1c [ 1822.528051][ T4555] [] __kmalloc+0x6e/0x332 [ 1822.529402][ T4555] [] sctp_bind_addrs_to_raw+0xa0/0x172 [ 1822.530836][ T4555] [] sctp_make_init+0x60/0x784 [ 1822.532256][ T4555] [] sctp_sf_do_prm_asoc+0x7a/0x188 [ 1822.533818][ T4555] [] sctp_do_sm+0xe4/0x3064 [ 1822.535754][ T4555] [] sctp_primitive_ASSOCIATE+0x6a/0x82 [ 1822.538190][ T4555] [] sctp_sendmsg_to_asoc+0x688/0x11a4 [ 1822.539789][ T4555] [] sctp_sendmsg+0xb92/0x1198 [ 1822.541131][ T4555] [] inet_sendmsg+0x74/0x94 [ 1822.542417][ T4555] [] sock_sendmsg+0xa0/0xc4 [ 1822.543818][ T4555] [] ____sys_sendmsg+0x164/0x3f6 [ 1822.545837][ T4555] [] ___sys_sendmsg+0xda/0x126 [ 1822.547872][ T4555] [] __sys_sendmmsg+0xfe/0x30a [ 1822.549290][ T4555] [] sys_sendmmsg+0x34/0x44 [ 1822.550701][ T4555] [] ret_from_syscall+0x0/0x2 00:30:23 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockname$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x20) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:30:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:27 executing program 0: fcntl$getflags(0xffffffffffffffff, 0xb) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:30:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x3, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:30:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x4, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:35 executing program 0: ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000080)) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000100)) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000140)='net_prio.ifpriomap\x00', 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:30:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x8, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0xa, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) mknodat$null(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0x103) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) r4 = dup3(r3, r3, 0x0) read$FUSE(r4, 0x0, 0xffffffffffffffae) 00:30:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0xb, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) r4 = openat$incfs(r3, &(0x7f00000000c0)='.pending_reads\x00', 0x402000, 0xe0) read$FUSE(r4, &(0x7f0000003d80)={0x2020, 0x0, 0x0}, 0xffffffffffffffc2) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x406880, 0x0) read$FUSE(r7, &(0x7f0000003d80)={0x2020}, 0x2020) r8 = dup3(r1, r2, 0x80000) read$FUSE(r8, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) write$FUSE_LK(r7, &(0x7f0000000140)={0x28, 0x0, r5, {{0x100000000, 0x6, 0x1, r9}}}, 0x28) 00:30:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x10, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x14, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000002200)={0x2, 0x0, 0x86, &(0x7f0000002140)=""/134}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000000080)={0x2020}, 0x2020) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000020c0)='/dev/rfkill\x00', 0x400940, 0x0) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000002100)) read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r5, &(0x7f0000003d80)={0x2020}, 0x2020) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(r1, 0x0, 0xfffffffffffffe4a) 00:30:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:30:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1820000007000000000000000000000018150000", @ANYRES32, @ANYBLOB="0000000000000000cc030100040000007f9207000320000051080600fcffffff9500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x20, &(0x7f0000000100)=""/32, 0x41100, 0x1, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x6, 0x9, 0x7fffffff}, 0x10, 0xffffffffffffffff}, 0x78) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r5, &(0x7f0000003d80)={0x2020}, 0x2020) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020}, 0x2020) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x163001, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r8, &(0x7f0000003d80)={0x2020}, 0x2020) ppoll(&(0x7f0000000280)=[{r4, 0x4000}, {r5, 0x4002}, {r3, 0x4000}, {r0, 0xb1}, {r6, 0x2502}, {r7, 0x8000}, {r8, 0x1008}, {r2, 0x200}, {r2, 0x198}], 0x9, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)={[0x3]}, 0x8) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r9, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:30:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x2, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:31:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x3, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:31:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x4, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:31:18 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = fanotify_init(0x0, 0x2) close_range(r5, r1, 0x0) r6 = syz_open_procfs(r4, &(0x7f0000000400)='net/ip_mr_cache\x00') read$FUSE(r6, &(0x7f0000003d80)={0x2020, 0x0, 0x0, 0x0}, 0x2020) mkdirat$cgroup(r6, &(0x7f0000000080)='syz0\x00', 0x1ff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@private0, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x1306042, &(0x7f0000000280)={[{@huge_within_size='huge=within_size'}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0x2d, 0x9ccb8fc8d8fe164b]}}}}, {@size={'size', 0x3d, [0x30, 0x74, 0x70, 0x30, 0x16, 0x60]}}, {@size={'size', 0x3d, [0x36, 0x36]}}, {@uid={'uid', 0x3d, r7}}, {@uid={'uid', 0x3d, r8}}, {@nr_blocks={'nr_blocks', 0x3d, [0x6b, 0x35, 0x25, 0x39, 0x25, 0x31, 0x38]}}], [{@context={'context', 0x3d, 'user_u'}}, {@uid_gt={'uid>', r3}}, {@euid_lt={'euid<', r3}}, {@obj_user={'obj_user', 0x3d, 'syz0\x00'}}, {@euid_gt={'euid>', r7}}, {@obj_role={'obj_role', 0x3d, '**'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@pcr={'pcr', 0x3d, 0x3e}}, {@obj_type={'obj_type', 0x3d, '/dev/vhost-net\x00'}}]}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:31:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x6, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:31:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:31:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:31:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x7, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:31:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x490580, 0x0) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) 00:31:35 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 00:31:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0xa, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:31:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='fuse\x00', 0x1800, &(0x7f0000000580)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1b1}}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@uid_gt={'uid>'}}, {@fowner_gt={'fowner>'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '+\x1a)'}}]}}) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0xa0e61) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000100)={0x8, 0x30, [0x0, 0x7b0, 0x40], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/53, 0x35, 0x40000002, &(0x7f0000000200)={0x2, 0x4e22, @multicast1}, 0x10) fcntl$getownex(r3, 0x10, &(0x7f0000000140)) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) r4 = gettid() fcntl$setown(r2, 0x8, r4) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/psched\x00') read$FUSE(r5, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r5, 0x541c, &(0x7f0000000180)={0x6, 0x3}) 00:31:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0xf, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:31:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @loopback}, &(0x7f00000002c0)=0x10, 0x80800) accept4$inet(r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/64, 0x40}], 0x3, 0x1, 0x101) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nvme-fabrics\x00', 0x7c100, 0x0) read$FUSE(r4, &(0x7f0000000340)={0x2020}, 0x2020) copy_file_range(r2, &(0x7f0000000080)=0x1f, r3, &(0x7f00000000c0)=0xf2d, 0x101, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:31:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0xfc, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:31:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0xb) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/fuse\x00', 0x2, 0x0) r2 = getuid() r3 = getgid() syz_mount_image$fuse(&(0x7f0000002040)='fuse\x00', &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d30303030303330303030303030300101303034303030302c757365725f6d643d82ccde890edd6f4e567e769099a20b0197930a7cfd7354368f38504d3e51c6de1ae7848df231b08b6332", @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESDEC=r3]) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x800, &(0x7f0000000100)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x600}}], [{@euid_eq={'euid', 0x3d, 0xee01}}]}}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') statx(r4, &(0x7f0000000700)='./file0\x00', 0x800, 0x80, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00), 0x4000) newfstatat(0xffffffffffffff9c, &(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000005dc0)="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", 0x2000, &(0x7f0000000d40)={&(0x7f0000000340)={0x50, 0x0, 0xed, {0x7, 0x21, 0x2b7, 0x0, 0x0, 0x6, 0x7, 0x1ff}}, &(0x7f00000003c0)={0x18, 0x0, 0x0, {0x4454}}, &(0x7f0000000400)={0x18, 0x0, 0x1, {0x4}}, &(0x7f0000000440)={0x18, 0x0, 0x89e3, {0x8}}, &(0x7f0000000480)={0x18, 0x0, 0x2, {0x10001}}, &(0x7f00000004c0)={0x28, 0x0, 0x6, {{0x5, 0x0, 0x1, 0xffffffffffffffff}}}, &(0x7f0000000500)={0x60, 0x0, 0x7, {{0x9, 0x3d72, 0x8, 0x78, 0xfe6, 0x6, 0x6, 0x6}}}, &(0x7f0000000580)={0x18, 0x0, 0x4, {0x81}}, &(0x7f00000005c0)={0x11, 0x0, 0x3, {'\x00'}}, &(0x7f0000000600)={0x20, 0xfffffffffffffff5, 0x4, {0x0, 0x10}}, &(0x7f0000000640)={0x78, 0x0, 0x4, {0x4, 0x1cb8, 0x0, {0x2, 0x9, 0x2, 0x7, 0x3ff, 0x100000001, 0x0, 0x7f, 0x2, 0x2000, 0x43da, 0x0, 0x0, 0x0, 0x7fff}}}, &(0x7f0000000840)={0x90, 0x0, 0x1fffffffffffd, {0x6, 0x2, 0x6b6, 0x0, 0x80, 0x5, {0x3, 0x8, 0x2, 0x7fff, 0x4, 0x35c, 0x6c9, 0x800, 0x7, 0xa000, 0x7fffffff, 0x0, r5, 0x6, 0x5}}}, &(0x7f0000000900)={0x88, 0xfffffffffffffffe, 0x80, [{0x4, 0x8000, 0x7, 0x3, 'user_id'}, {0x6, 0xffff, 0x7, 0xfff, 'user_id'}, {0x4, 0x1, 0x5, 0x401, 'fuse\x00'}, {0x6, 0x10001, 0x0, 0x40}]}, &(0x7f0000000a80)={0x10, 0x0, 0x3ff}, &(0x7f0000000c40)={0xa0, 0x0, 0x2af, {{0x6, 0x3, 0x81, 0xfff, 0x9, 0x8, {0x1, 0x80000001, 0x1ff, 0x5, 0x9ec, 0xfffffffffffffffa, 0x9, 0x5, 0x1, 0x8000, 0xfffffffe, r2, r6, 0xcd15, 0x8001}}, {0x0, 0xa}}}, &(0x7f0000000d00)={0x20, 0x0, 0x2, {0x10001, 0x0, 0xc5}}}) read$FUSE(r4, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r7 = fsmount(r4, 0x1, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f00000001c0)={0x2, 0x0, 'client0\x00', 0x0, "8a8ca61090caa129", "9a7e30a6d6347acfbfa2ec6076f132ab5b486bf9a950a709a3b323cc14d468fd", 0x5, 0x3ff}) [ 1913.744271][ T4655] fuse: Bad value for 'rootmode' [ 1913.976857][ T4655] fuse: Bad value for 'fd' [ 1915.433293][ T4657] fuse: Bad value for 'fd' [ 1915.451111][ T4655] fuse: Bad value for 'rootmode' 00:31:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x12c, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) 00:31:55 executing program 0: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r1, &(0x7f0000003d80)={0x2020}, 0x2020) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x401) read$FUSE(r0, &(0x7f0000003d80)={0x2020}, 0x2020) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r2, &(0x7f0000003d80)={0x2020}, 0x2020) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sctp\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r4, 0x6, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:31:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f00000000c0)={0x2, 0x3, 0xc}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/meminfo\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') read$FUSE(r3, &(0x7f0000003d80)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:32:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005080)=[{&(0x7f0000000200)=@in={0x2, 0x300, @rand_addr=0x64010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="dc", 0x1}], 0x1}], 0x1, 0x0) [ 1925.091249][ T4667] ================================================================== [ 1925.095088][ T4667] BUG: KASAN: use-after-free in get_wchan+0x156/0x196 [ 1925.096376][ T4667] Read of size 8 at addr ffffffe0058e3d90 by task syz-executor.0/4667 [ 1925.097582][ T4667] [ 1925.100474][ T4667] CPU: 1 PID: 4667 Comm: syz-executor.0 Not tainted 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1925.101972][ T4667] Hardware name: riscv-virtio,qemu (DT) [ 1925.103215][ T4667] Call Trace: [ 1925.104058][ T4667] [] walk_stackframe+0x0/0x23c [ 1925.106014][ T4667] [] dump_backtrace+0x40/0x4e [ 1925.107383][ T4667] [] show_stack+0x22/0x2e [ 1925.108780][ T4667] [] dump_stack+0x148/0x1d8 [ 1925.110210][ T4667] [] print_address_description.constprop.0+0x52/0x31e [ 1925.112622][ T4667] [] kasan_report+0x16e/0x18c [ 1925.114041][ T4667] [] __asan_load8+0x6e/0x80 [ 1925.115997][ T4667] [] get_wchan+0x156/0x196 [ 1925.117885][ T4667] [] proc_pid_wchan+0x48/0xa4 [ 1925.119201][ T4667] [] proc_single_show+0x9c/0x13c [ 1925.120647][ T4667] [] seq_read_iter+0x2e0/0x8f2 [ 1925.122486][ T4667] [] seq_read+0x200/0x298 [ 1925.124054][ T4667] [] vfs_read+0x108/0x2ac [ 1925.125886][ T4667] [] ksys_read+0xb4/0x1b8 [ 1925.127390][ T4667] [] sys_read+0x28/0x36 [ 1925.129209][ T4667] [] ret_from_syscall+0x0/0x2 [ 1925.130552][ T4667] [ 1925.131637][ T4667] The buggy address belongs to the page: [ 1925.133128][ T4667] page:ffffffcf0216b8c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x85ae3 [ 1925.138045][ T4667] flags: 0xffe000000000000() [ 1925.141793][ T4667] raw: 0ffe000000000000 ffffffcf0216b8c8 ffffffcf0216b8c8 0000000000000000 [ 1925.143542][ T4667] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 1925.146111][ T4667] page dumped because: kasan: bad access detected [ 1925.147731][ T4667] [ 1925.148650][ T4667] Memory state around the buggy address: [ 1925.150206][ T4667] ffffffe0058e3c80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1925.151988][ T4667] ffffffe0058e3d00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1925.153424][ T4667] >ffffffe0058e3d80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1925.154873][ T4667] ^ [ 1925.156015][ T4667] ffffffe0058e3e00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1925.158604][ T4667] ffffffe0058e3e80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1925.160165][ T4667] ================================================================== [ 1925.161690][ T4667] Disabling lock debugging due to kernel taint [ 1925.194190][ T4667] Kernel panic - not syncing: panic_on_warn set ... [ 1925.195755][ T4667] CPU: 1 PID: 4667 Comm: syz-executor.0 Tainted: G B 5.12.0-rc5-syzkaller-00721-gb2b3d18fc20e #0 [ 1925.197780][ T4667] Hardware name: riscv-virtio,qemu (DT) [ 1925.198831][ T4667] Call Trace: [ 1925.199450][ T4667] [] walk_stackframe+0x0/0x23c [ 1925.200671][ T4667] [] dump_backtrace+0x40/0x4e [ 1925.201986][ T4667] [] show_stack+0x22/0x2e [ 1925.203149][ T4667] [] dump_stack+0x148/0x1d8 [ 1925.204177][ T4667] [] panic+0x20a/0x5cc [ 1925.205621][ T4667] [] print_address_description.constprop.0+0x0/0x31e [ 1925.207011][ T4667] [] kasan_report+0x150/0x18c [ 1925.209038][ T4667] [] __asan_load8+0x6e/0x80 [ 1925.210371][ T4667] [] get_wchan+0x156/0x196 [ 1925.211464][ T4667] [] proc_pid_wchan+0x48/0xa4 [ 1925.212588][ T4667] [] proc_single_show+0x9c/0x13c [ 1925.214236][ T4667] [] seq_read_iter+0x2e0/0x8f2 [ 1925.215430][ T4667] [] seq_read+0x200/0x298 [ 1925.216668][ T4667] [] vfs_read+0x108/0x2ac [ 1925.217743][ T4667] [] ksys_read+0xb4/0x1b8 [ 1925.219328][ T4667] [] sys_read+0x28/0x36 [ 1925.220405][ T4667] [] ret_from_syscall+0x0/0x2 [ 1925.221974][ T4667] SMP: stopping secondary CPUs [ 1925.224197][ T4667] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:58:49 Registers: info registers vcpu 0 pc 0000000000038a10 mhartid 0000000000000000 mstatus 00000000000040a2 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffe00000542c mepc ffffffe00000e9d4 sepc 0000000000053688 mcause 0000000000000009 scause 0000000000000008 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra 000000000001be48 x2/sp 0000003fff8043f0 x3/gp 00000000000f0f78 x4/tp 0000000033626710 x5/t0 0000000000003a98 x6/t1 0000000064000000 x7/t2 0000000000000003 x8/s0 0000000000110000 x9/s1 00000000000001a9 x10/a0 ffffffffffffffff x11/a1 0000003fff80448c x12/a2 0000000040000001 x13/a3 0000000000000000 x14/a4 0000000000000001 x15/a5 0000000000000000 x16/a6 0000003fcfab2010 x17/a7 0000000000000104 x18/s2 0000003fff80448c x19/s3 0000000040000001 x20/s4 0000000000002328 x21/s5 00000000001d51f4 x22/s6 0000003fff8044f0 x23/s7 0000000000000001 x24/s8 00000000000f4240 x25/s9 0000003fff8044b0 x26/s10 00000000000001f4 x27/s11 00000000000000c0 x28/t3 0000000000000782 x29/t4 0000000000000018 x30/t5 0038074300000000 x31/t6 0000000480018a11 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 pc ffffffe0000d2f4c mhartid 0000000000000001 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffe00000542c mepc ffffffe0000ca292 sepc ffffffe0003b2ef6 mcause 8000000000000007 scause 0000000000000008 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffe0000d2f3e x2/sp ffffffe024f53760 x3/gp ffffffe004588b08 x4/tp ffffffe006775f00 x5/t0 ffffffe004ffdbb7 x6/t1 0000000000000001 x7/t2 0000000000000000 x8/s0 ffffffe024f537e0 x9/s1 ffffffe006776f00 x10/a0 ffffffe0067768a4 x11/a1 0000000000000007 x12/a2 1ffffffc00ceed14 x13/a3 ffffffe0000d2f3e x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000f00000 x17/a7 ffffffe000c240d4 x18/s2 ffffffe005230498 x19/s3 ffffffe000c24114 x20/s4 ffffffe00458c0d0 x21/s5 ffffffe002e27840 x22/s6 0000000000000000 x23/s7 0000000000001000 x24/s8 0000000000000020 x25/s9 ffffffe0050495a8 x26/s10 ffffffe004589898 x27/s11 ffffffe0052304d0 x28/t3 68272e4a7b679900 x29/t4 ffffffc4009ffb74 x30/t5 ffffffc4009ffb77 x31/t6 ffffffe004ffdbb7 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000