[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 18.969210] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.960357] random: sshd: uninitialized urandom read (32 bytes read) [ 24.171242] random: sshd: uninitialized urandom read (32 bytes read) [ 25.151797] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.29' (ECDSA) to the list of known hosts. [ 30.670926] random: sshd: uninitialized urandom read (32 bytes read) 2018/07/12 00:22:44 fuzzer started [ 32.134683] random: cc1: uninitialized urandom read (8 bytes read) 2018/07/12 00:22:47 dialing manager at 10.128.0.26:34293 2018/07/12 00:22:51 syscalls: 1785 2018/07/12 00:22:51 code coverage: enabled 2018/07/12 00:22:51 comparison tracing: enabled 2018/07/12 00:22:51 setuid sandbox: enabled 2018/07/12 00:22:51 namespace sandbox: enabled 2018/07/12 00:22:51 fault injection: enabled 2018/07/12 00:22:51 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/07/12 00:22:51 net packed injection: enabled [ 38.231315] random: crng init done 00:24:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="b9c70b0000b802000000ba000000000f300f21bcc42175d08cf6d66a0000c4624d93443a00b9980100000f3265f2410f0866470fe07d001d0000000043d9fe66baf80cb85cc87b8fef66bafc0ced", 0x4e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x858, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x0, 0xabc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x0, 0x0, &(0x7f00000000c0), 0x33e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:24:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)}}], 0x1, 0x0, 0x0) 00:24:05 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x80000000) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) 00:24:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x4}], 0x10) 00:24:05 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x20) 00:24:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203, 0x26}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 00:24:05 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) socket$packet(0x11, 0x2, 0x300) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xffffffee, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 00:24:05 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f00000005c0)='./file0\x00') [ 111.902049] IPVS: ftp: loaded support on port[0] = 21 [ 111.917581] IPVS: ftp: loaded support on port[0] = 21 [ 111.927537] IPVS: ftp: loaded support on port[0] = 21 [ 111.975449] IPVS: ftp: loaded support on port[0] = 21 [ 111.976573] IPVS: ftp: loaded support on port[0] = 21 [ 111.986662] IPVS: ftp: loaded support on port[0] = 21 [ 112.023870] IPVS: ftp: loaded support on port[0] = 21 [ 112.028966] IPVS: ftp: loaded support on port[0] = 21 [ 114.161592] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.168184] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.205207] device bridge_slave_0 entered promiscuous mode [ 114.221202] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.227647] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.235466] device bridge_slave_0 entered promiscuous mode [ 114.250953] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.257398] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.271235] device bridge_slave_0 entered promiscuous mode [ 114.296906] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.303357] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.316475] device bridge_slave_0 entered promiscuous mode [ 114.328353] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.335236] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.344681] device bridge_slave_0 entered promiscuous mode [ 114.358265] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.364723] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.383814] device bridge_slave_0 entered promiscuous mode [ 114.401236] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.407785] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.423115] device bridge_slave_1 entered promiscuous mode [ 114.432083] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.438523] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.447530] device bridge_slave_1 entered promiscuous mode [ 114.458307] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.464738] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.483214] device bridge_slave_0 entered promiscuous mode [ 114.493857] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.500307] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.513991] device bridge_slave_1 entered promiscuous mode [ 114.521052] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.527449] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.536519] device bridge_slave_1 entered promiscuous mode [ 114.548917] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.555562] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.563988] device bridge_slave_1 entered promiscuous mode [ 114.572976] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.579591] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.598867] device bridge_slave_1 entered promiscuous mode [ 114.606905] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.614926] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.621545] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.632546] device bridge_slave_0 entered promiscuous mode [ 114.641438] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.648084] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.668087] device bridge_slave_1 entered promiscuous mode [ 114.685509] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.694532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.703221] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.710719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.719877] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.728319] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.767876] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.774334] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.823064] device bridge_slave_1 entered promiscuous mode [ 114.832668] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.841729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.853284] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.861961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.887085] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.894526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.984216] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.993704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 115.138011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 115.187579] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.223334] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.255775] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.308382] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.321513] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.331252] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.341732] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.387627] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.412323] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.446216] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.464746] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.501165] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.515800] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.558786] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.604747] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.625349] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 115.632341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.647140] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 115.657193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.674223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 115.685124] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 115.694793] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 115.701904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.717391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.742187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.777330] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.787005] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 115.808351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 115.828145] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 115.837672] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 115.845316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.859140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.886367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.905688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.923297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 115.982877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.994700] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 116.002666] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 116.010232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 116.039612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 116.135532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 116.149567] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.173966] team0: Port device team_slave_0 added [ 116.186777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 116.203060] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.216388] team0: Port device team_slave_0 added [ 116.232304] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.242231] team0: Port device team_slave_0 added [ 116.249866] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.262944] team0: Port device team_slave_0 added [ 116.288838] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.303684] team0: Port device team_slave_0 added [ 116.318975] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.339684] team0: Port device team_slave_1 added [ 116.358776] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.380446] team0: Port device team_slave_1 added [ 116.395603] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.403976] team0: Port device team_slave_1 added [ 116.411548] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.422784] team0: Port device team_slave_1 added [ 116.430576] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.447782] team0: Port device team_slave_0 added [ 116.462321] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.474810] team0: Port device team_slave_0 added [ 116.480258] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.490946] team0: Port device team_slave_1 added [ 116.513699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.543969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.577551] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.599607] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 116.612542] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.621965] team0: Port device team_slave_1 added [ 116.631383] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 116.638657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 116.645607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.673973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.691702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.704876] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.712528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 116.720675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.730210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 116.737939] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.746150] team0: Port device team_slave_1 added [ 116.752749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 116.761560] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.770439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 116.781040] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 116.787922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.800757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.829667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 116.848935] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.861970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.870486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.878647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 116.886588] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.894258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.902268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.910094] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.917461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.926144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.935819] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.946941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 116.955946] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 116.965145] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.973952] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 116.981346] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 116.988559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.017811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.040587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.065005] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.072952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.080919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.089935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.097654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.105595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.113422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.120880] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.128623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.136748] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 117.144261] team0: Port device team_slave_0 added [ 117.150969] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 117.158691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.167330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.182787] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 117.194776] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 117.204085] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 117.217100] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.230641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.262243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.279184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.290993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.298939] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.307258] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 117.314380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.322990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.331245] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 117.338419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.348516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.359386] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 117.366821] team0: Port device team_slave_1 added [ 117.375569] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 117.385531] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 117.394431] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 117.412941] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.446830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.478532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.509546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.517496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.525435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.540684] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 117.554690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.574998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.611461] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 117.628144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.655952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.746490] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 117.756110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.778630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.893394] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 117.900791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.911597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.055155] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 118.062501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.072702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.642065] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.648612] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.655610] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.662005] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.681947] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.690369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.705399] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.711812] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.718462] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.724829] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.732640] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.759834] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.766238] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.772882] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.779260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.835249] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.847179] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.853602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.860402] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.866820] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.886921] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.914682] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.921106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.927771] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.934148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.991425] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 119.000060] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.006456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.013138] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.019521] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.027269] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 119.160198] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.166683] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.173324] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.179706] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.189929] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 119.666633] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.673078] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.680052] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.686503] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.705011] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 119.712263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.727513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.735875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.743849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.751730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.759651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.767333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.940502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.135039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.151261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.192771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.258316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.273823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.285724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.448590] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.648569] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.675581] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.720763] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.728453] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.744632] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.763634] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.800194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.954828] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 124.961798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.969573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.125354] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 125.136419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.144870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.202912] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 125.209175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.217227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.275773] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 125.282372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.293431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.304600] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 125.311961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.328510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.349108] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 125.355906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.363275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.377850] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 125.386185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.393577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.419749] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 125.534624] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.711245] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.750107] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.795240] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.820298] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.854083] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.880786] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.901190] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 125.908563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.922952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.396111] 8021q: adding VLAN 0 to HW filter on device team0 00:24:22 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) fstat(0xffffffffffffff9c, &(0x7f00000007c0)) getegid() sendmsg$unix(r2, &(0x7f0000000880)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000001c0)="7a28a33145b90ccedd581525219620baa8c4230e2ae34a960942a829763178ccf6f06959ef5e24d5c926c79b97723b7f7b5b6a9c5477fec772f27298ddc13732c5790a11999e20cb843ef340097c6892d1d94cfa5dad9103ce1880c7d10f9148c118721d3ce119890615c349e786fe1cc2ec26e5149930976f22e18f5dc48a60515fba0a37fcf1142ae295878a6d65a9a01d5f4257ded7024c9af4e057a95763511f19e3de6088901d6f9f124d526bc1c30891ec8d1cda09ae292de0de608939ad5841d4eda181b28cd69e", 0xcb}, {&(0x7f0000000380)="28e83a709fb63d6bf3b4630da5f28c4ddf4fe374a6cb9ef6f6ae69620d00e9ecd4fdf64f2dd200366f8b7d5a2e79033b750cfed01f704c7a67e9110b108dccb907c6c55689157be0834e4aac7752fe4a0bde5532a14972f1646cd13507742e771927b524a4b9d0af7dd1b7270170", 0x6e}, {&(0x7f0000000400)}, {&(0x7f0000000480)}], 0x4, &(0x7f0000000840)}, 0x0) rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r3, &(0x7f0000000140)=""/128, 0x80) [ 128.777821] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 00:24:22 executing program 0: 00:24:22 executing program 6: 00:24:22 executing program 1: 00:24:22 executing program 4: 00:24:23 executing program 3: 00:24:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unshare(0x60020200) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) 00:24:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000300)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe7ff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200020000f801", 0x17}], 0x0, &(0x7f0000000080)={[{@fat=@check_normal='check=normal', 0x2c}]}) 00:24:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x858, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x2}) 00:24:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 129.134425] IPVS: ftp: loaded support on port[0] = 21 [ 129.210286] FAT-fs (loop6): Directory bread(block 2563) failed [ 129.241400] FAT-fs (loop6): Directory bread(block 2564) failed [ 129.254186] FAT-fs (loop6): Directory bread(block 2565) failed [ 129.267553] FAT-fs (loop6): Directory bread(block 2566) failed [ 129.287927] FAT-fs (loop6): Directory bread(block 2567) failed [ 129.295501] FAT-fs (loop6): Directory bread(block 2568) failed [ 129.303349] FAT-fs (loop6): Directory bread(block 2569) failed [ 129.327142] FAT-fs (loop6): Directory bread(block 2570) failed [ 129.336442] FAT-fs (loop6): Directory bread(block 2571) failed [ 129.342475] IPVS: ftp: loaded support on port[0] = 21 [ 129.348316] FAT-fs (loop6): Directory bread(block 2572) failed [ 129.411658] IPVS: ftp: loaded support on port[0] = 21 [ 129.446675] IPVS: ftp: loaded support on port[0] = 21 00:24:23 executing program 7: 00:24:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffb000/0x3000)=nil) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000003000ff0a000000000000000003000000100000000c0001000000000000000000b6ae6398209cba0d73e7eabed2e6af2412e71c3f901adb5d372ceaebebf8a57f22e887df66a72967507e8be2b12fa8bd6802bb9756fda58404a77c2b4a33ba659f720fc959"], 0x1}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x15) 00:24:23 executing program 4: 00:24:23 executing program 1: 00:24:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000300)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe7ff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200020000f801", 0x17}], 0x0, &(0x7f0000000080)={[{@fat=@check_normal='check=normal', 0x2c}]}) 00:24:23 executing program 2: 00:24:23 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) socket$packet(0x11, 0x2, 0x300) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xffffffee, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 00:24:23 executing program 0: 00:24:23 executing program 4: [ 129.650294] FAT-fs (loop6): Directory bread(block 2563) failed [ 129.654842] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 00:24:23 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff7fffffff86dd609de3f800083200fe8000000000000000000000000000bb00000000000000000000ffff00000000000000000008907856ec71fd5f35ff3646c8994e97965c0231cfc2f5b2d80894580a390d726cec83ed53cc79b7fd31e8a9d1446a0f6e993a47cd1b94ff6379411420ba0e474d310b34445d904963521be295dac71ef7c3fa0c2634e7f6b8e47718210effe01e9c06c125adb7ae4715675f8c5167594622b402006a2fece47a47322ff79ff6a89dc61a25deb9fbe0e7252a94c8ba71c4642f70d4437e827148bfa69b568012de462f342e70e82d2cba21db3a52bd944d39217b"], &(0x7f0000000000)) 00:24:23 executing program 1: pause() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x18, &(0x7f00000005c0)=0x1) mount(&(0x7f00000007c0)='\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000800)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000000380)='./file0/file2\x00', 0x0) symlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00') 00:24:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000300)={0x8, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 129.705851] FAT-fs (loop6): Directory bread(block 2564) failed 00:24:23 executing program 0: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00000006c0)="b3b8155713fb18dea1325403c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d0fbe09021c1ea542fb6a75377b0f15fbce2a60b2ec742c1a3dbf41f534688909f5ae4fc6d4469a56d5c1717d2242e73be7c68877bb527aaff6f63a470b20358c4eb7f935d424a015aad95524f69bfd5eb27b000000000000000000000000000000", 0x1004, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f0000000100), 0x0, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 00:24:23 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000080)=@nfc={0x27, 0x2}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)='\t', 0x1}], 0x1, &(0x7f0000001680)}, 0x0) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001840), 0x0, &(0x7f00000018c0)=""/26, 0x1a}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001a80)) [ 129.777113] FAT-fs (loop6): Directory bread(block 2565) failed 00:24:23 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0x0, 0xffffffffffffffff) 00:24:23 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a3) [ 129.820890] FAT-fs (loop6): Directory bread(block 2566) failed [ 129.851398] FAT-fs (loop6): Directory bread(block 2567) failed 00:24:23 executing program 3: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000008c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x24000080}, 0x5}, {{&(0x7f00000003c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="89032664e67ef301375300f1d2c492fde4d900ebd39afc215710636c8900df9b32e97e10e5fdbcfda57f79b8f9c9f38fc3b66608ed6de2567270a7c15d83cd1b675333041443882734c3196a407936f5f40209a3c2617b09fdf77952839d974342fa8ab5fd7d6283b1efb284838add11ad6d704427963437f3dc689b20a54a9a7d08489c3003ad5a2fe6df887fd3a2b924f9334a053444690d5bcc9c238b9425ba993dfb36c39c6754fd3b462fd2666f2953e5e1dafc4b5e86b7000081f95bd0a12f6401cf83db0339c32c8656bf408e171cd2ae4f5df04846ccca2540eaad903db020bb1641b9d84512dec489780a559b0460f8e2", 0xf5}], 0x1, &(0x7f0000001e00)=[{0xc8, 0x1, 0x3ff, 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{0x10, 0x10d, 0x3}], 0x11a0, 0x4}}], 0x3, 0x44000) [ 129.892134] FAT-fs (loop6): Directory bread(block 2568) failed [ 129.912684] FAT-fs (loop6): Directory bread(block 2569) failed 00:24:23 executing program 7: 00:24:23 executing program 4: [ 129.953252] FAT-fs (loop6): Directory bread(block 2570) failed [ 129.980141] FAT-fs (loop6): Directory bread(block 2571) failed 00:24:24 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0x0, 0xffffffffffffffff) [ 129.998364] FAT-fs (loop6): Directory bread(block 2572) failed 00:24:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x858, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x0, 0xabc}}) 00:24:24 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 00:24:24 executing program 5: 00:24:24 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x300, 0x0, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x28}, 0x1}, 0x4048014) pipe(&(0x7f00000034c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000340)=""/213, 0xdb}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000240)=""/217, 0xfffffd4d}, {&(0x7f0000003500)=""/4096, 0x1000}], 0x1000000000000193) tee(r2, r1, 0x400000000008, 0xa) fremovexattr(r1, &(0x7f0000000000)=@known='security.ima\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)) tee(r0, r3, 0x9, 0x0) 00:24:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) dup2(r2, r1) 00:24:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x2c}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:33 executing program 1: 00:24:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f0000000040)=r0, 0x4) 00:24:33 executing program 5: 00:24:33 executing program 3: 00:24:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x2c}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:33 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x300, 0x0, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x28}, 0x1}, 0x4048014) pipe(&(0x7f00000034c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000340)=""/213, 0xdb}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000240)=""/217, 0xfffffd4d}, {&(0x7f0000003500)=""/4096, 0x1000}], 0x1000000000000193) tee(r2, r1, 0x400000000008, 0xa) fremovexattr(r1, &(0x7f0000000000)=@known='security.ima\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)) tee(r0, r3, 0x9, 0x0) 00:24:33 executing program 0: 00:24:33 executing program 4: 00:24:33 executing program 5: 00:24:33 executing program 3: 00:24:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203, 0x26}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 00:24:33 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4) 00:24:33 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:33 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:33 executing program 4: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 00:24:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x31) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1d4094cf}, 0x1c) 00:24:34 executing program 1: 00:24:34 executing program 3: 00:24:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f0000000040)=r0, 0x4) 00:24:34 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:34 executing program 0: 00:24:34 executing program 4: 00:24:34 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x300, 0x0, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x28}, 0x1}, 0x4048014) pipe(&(0x7f00000034c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000340)=""/213, 0xdb}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000240)=""/217, 0xfffffd4d}, {&(0x7f0000003500)=""/4096, 0x1000}], 0x1000000000000193) tee(r2, r1, 0x400000000008, 0xa) fremovexattr(r1, &(0x7f0000000000)=@known='security.ima\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)) tee(r0, r3, 0x9, 0x0) 00:24:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x2c}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:34 executing program 1: 00:24:34 executing program 3: 00:24:34 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000='version=9p2000', 0x2c}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f00000003c0)={0x49, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x49) write$P9_RLINK(r1, &(0x7f0000000180)={0x7, 0x47, 0x1}, 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) chmod(&(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000058c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000005980)=0x84) 00:24:34 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() tkill(r2, 0x12) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000100), &(0x7f0000000ff0)={&(0x7f00000001c0), 0x8}) dup2(r0, r1) 00:24:34 executing program 7: futex(&(0x7f000000cffc), 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc)=0x2, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 00:24:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x2c}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:34 executing program 1: rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x12) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000100), &(0x7f0000000ff0)={&(0x7f00000001c0), 0x8}) 00:24:34 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/ptype\x00') readv(r1, &(0x7f0000000180), 0xac) 00:24:34 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(aegis128l-aesni)\x00'}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)=[{0x10}], 0x10}, 0x0) 00:24:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:34 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000001000)) 00:24:35 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 141.022520] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:24:35 executing program 6: 00:24:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") unshare(0x8000400) 00:24:35 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:35 executing program 3: 00:24:35 executing program 0: 00:24:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000000)="0f380b1036670fc79dec450f01330f00530966b8db000f00d0650f01cbb9800000c00f3235010000000f300f07d0f4c4e3254c08fe", 0x35}], 0x1, 0x20, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:24:35 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}]}, &(0x7f0000000200)=0x10) listen(r0, 0x46) accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:24:35 executing program 3: 00:24:35 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 00:24:35 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000dffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 00:24:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r3}) 00:24:35 executing program 1: unshare(0x8000400) [ 141.909172] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:24:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="02000000000000000a00000000000000ff01000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000100000000000000"], 0x1) 00:24:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000000)="0f380b1036670fc79dec450f01330f00530966b8db000f00d0650f01cbb9800000c00f3235010000000f300f07d0f4c4e3254c08fe", 0x35}], 0x1, 0x20, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:24:35 executing program 2: sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x2c}, 0x1}, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r0}) 00:24:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x858, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 00:24:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x2c}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:36 executing program 6: 00:24:36 executing program 3: [ 142.097101] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:24:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x2c}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}]}, &(0x7f0000000200)=0x10) listen(r0, 0x46) accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:24:36 executing program 1: 00:24:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000000)="0f380b1036670fc79dec450f01330f00530966b8db000f00d0650f01cbb9800000c00f3235010000000f300f07d0f4c4e3254c08fe", 0x35}], 0x1, 0x20, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:24:36 executing program 6: 00:24:36 executing program 3: 00:24:36 executing program 0: 00:24:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:36 executing program 5: [ 142.724565] syz-executor7 (6919) used greatest stack depth: 15128 bytes left 00:24:36 executing program 6: 00:24:36 executing program 0: 00:24:36 executing program 5: 00:24:36 executing program 3: 00:24:36 executing program 1: 00:24:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:36 executing program 3: 00:24:36 executing program 6: 00:24:37 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x4, r1, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) get_mempolicy(&(0x7f00000013c0), &(0x7f0000000080), 0x100, &(0x7f0000625000/0x4000)=nil, 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x10202, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) prlimit64(r2, 0x0, &(0x7f0000000040)={0x7, 0x2}, &(0x7f00000000c0)) 00:24:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'bridge_slave_1\x00'}) 00:24:37 executing program 5: 00:24:37 executing program 0: r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") shmdt(r0) 00:24:37 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}], 0x18) 00:24:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, 0x0) 00:24:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 00:24:37 executing program 6 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:37 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xdd, "66bd25630032d7c83e55da060bfad05b1d5654c3e142c993374c0b6d01fddcec6629cc5fef93bb9509864fd5492bf7f78c7789ca604cfb481970c38fa85fadbb39dc40728b88e7f4a089a527a5fec8a5b3cccb48c3f974532313078aceb2a77d0483ab70d8b31517024159f8cbe689e988b56dca1f84bdf376f4ca6e955c20188fc1f44610e402136eb7454c23ca151a1d85fc71c812c1f28c0e2e666ad8183ad6bb0b4b993ba1cedecbee61235b87f5320207a9b9b00b480677ae1b9059a126f55a624de5f1b273fa5296ab846289541ffcb34d43a3cdedb2735d907d"}, &(0x7f0000000140)=0xe5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0x3ff, 0x7ff, 0xfffffffffffffff7, 0x20, 0x3}, &(0x7f0000000380)=0x98) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0xffed) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)) ioctl$int_in(r3, 0x5452, &(0x7f0000000100)=0x7) r4 = syz_open_pts(r3, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) [ 143.662706] FAULT_INJECTION: forcing a failure. [ 143.662706] name failslab, interval 1, probability 0, space 0, times 1 [ 143.674280] CPU: 0 PID: 7016 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #142 [ 143.681560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.690925] Call Trace: [ 143.693530] dump_stack+0x1c9/0x2b4 [ 143.697159] ? dump_stack_print_info.cold.2+0x52/0x52 [ 143.702336] ? lock_release+0xa30/0xa30 [ 143.706307] ? check_same_owner+0x340/0x340 [ 143.710652] should_fail.cold.4+0xa/0x1a [ 143.714723] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 143.719819] ? kasan_check_write+0x14/0x20 [ 143.724054] ? __mutex_lock+0x7e8/0x1820 [ 143.728103] ? lock_pin_lock+0x350/0x350 [ 143.732157] ? tun_get_user+0x1dcc/0x42f0 [ 143.736290] ? __wake_up_common_lock+0x1d0/0x330 [ 143.741047] ? mutex_trylock+0x2b0/0x2b0 [ 143.745112] ? check_usage+0x1ae/0x7a0 [ 143.748997] ? graph_lock+0x170/0x170 [ 143.752792] ? print_usage_bug+0xc0/0xc0 [ 143.756856] ? check_usage_forwards+0x3d0/0x3d0 [ 143.761519] ? reacquire_held_locks+0xbc/0x3e0 [ 143.766107] __should_failslab+0x124/0x180 [ 143.770341] should_failslab+0x9/0x14 [ 143.774138] kmem_cache_alloc+0x47/0x760 [ 143.778187] ? print_usage_bug+0xc0/0xc0 [ 143.782238] __build_skb+0xab/0x430 [ 143.785854] ? skb_try_coalesce+0x1c90/0x1c90 [ 143.790334] ? noop_count+0x40/0x40 [ 143.793955] ? trace_hardirqs_on+0x10/0x10 [ 143.798191] ? __alloc_pages_nodemask+0xdb0/0xdb0 [ 143.803039] __napi_alloc_skb+0x19a/0x300 [ 143.807210] napi_get_frags+0x61/0x130 [ 143.811090] tun_get_user+0x1e36/0x42f0 [ 143.815067] ? trace_hardirqs_on+0x10/0x10 [ 143.819319] ? tun_build_skb.isra.54+0x2280/0x2280 [ 143.824243] ? graph_lock+0x170/0x170 [ 143.828057] ? __save_stack_trace+0x8d/0xf0 [ 143.832376] ? add_lock_to_list.isra.29+0x1ec/0x4b0 [ 143.837383] ? graph_lock+0x170/0x170 [ 143.841184] ? trace_hardirqs_off+0x10/0x10 [ 143.845493] ? find_held_lock+0x36/0x1c0 [ 143.849544] ? lock_downgrade+0x8f0/0x8f0 [ 143.853684] ? kasan_check_read+0x11/0x20 [ 143.857840] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 143.862265] ? tun_get+0x231/0x370 [ 143.865799] ? tun_chr_close+0x180/0x180 [ 143.869850] tun_chr_write_iter+0xb9/0x154 [ 143.874267] do_iter_readv_writev+0x897/0xa90 [ 143.879189] ? vfs_dedupe_file_range+0xa00/0xa00 [ 143.883936] ? rw_verify_area+0x118/0x360 [ 143.888080] do_iter_write+0x185/0x5f0 [ 143.891959] ? dup_iter+0x270/0x270 [ 143.895592] ? proc_cwd_link+0x1d0/0x1d0 [ 143.899662] vfs_writev+0x1f1/0x360 [ 143.903272] ? __fget_light+0x2f7/0x440 [ 143.907235] ? vfs_iter_write+0xb0/0xb0 [ 143.911213] ? wait_for_completion+0x8d0/0x8d0 [ 143.915791] ? __lock_is_held+0xb5/0x140 [ 143.919842] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.925367] ? __fdget_pos+0xde/0x200 [ 143.929154] ? __fdget_raw+0x20/0x20 [ 143.932854] ? __sb_end_write+0xac/0xe0 [ 143.936822] do_writev+0x11a/0x310 [ 143.940363] ? vfs_writev+0x360/0x360 [ 143.944154] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 143.949681] __x64_sys_writev+0x75/0xb0 [ 143.953666] do_syscall_64+0x1b9/0x820 [ 143.957637] ? syscall_return_slowpath+0x5e0/0x5e0 [ 143.962557] ? syscall_return_slowpath+0x31d/0x5e0 [ 143.967476] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 143.972832] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.977664] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.982842] RIP: 0033:0x455ce1 [ 143.986023] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 144.005251] RSP: 002b:00007f17ea584ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 144.012949] RAX: ffffffffffffffda RBX: 0000000000000066 RCX: 0000000000455ce1 [ 144.020204] RDX: 0000000000000001 RSI: 00007f17ea584bf0 RDI: 00000000000000fc [ 144.027460] RBP: 0000000020000040 R08: 00000000000000fc R09: 0000000000000000 [ 144.034717] R10: 0000000000000066 R11: 0000000000000293 R12: 0000000000000013 [ 144.041978] R13: 00000000004c2440 R14: 00000000004d3ca0 R15: 0000000000000000 00:24:38 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f760070") mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x120010, r0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0x5, &(0x7f0000006000)=@framed={{0x18}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) socket$inet_tcp(0x2, 0x1, 0x0) 00:24:38 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000002780)='/dev/zero\x00', 0x80, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000002900)={&(0x7f00000027c0)={0x10, 0x0, 0x0, 0x80000408}, 0xc, &(0x7f00000028c0)={&(0x7f0000002840)={0x68, 0x0, 0x401, 0x70bd2b, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x61549dcd}]}, 0x68}, 0x1}, 0x80) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40) 00:24:38 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}], 0x18) [ 144.097463] QAT: Invalid ioctl 00:24:38 executing program 1: pause() mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x54000) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000200)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000380)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mknod(&(0x7f00000002c0)='./file0/file0/file0\x00', 0x0, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000880)='./file0/file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000640)) rename(&(0x7f0000000440)='./file0/file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:24:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6c50400aeb995298992ea5400c2", 0x10) sendto(r2, &(0x7f0000000040)="bcaa197d32eac32b92fd21786ad75a2b9a81d61697dc9304cff909a5a818ed6a92e03ad9d2894bdc4c", 0x29, 0xc840, &(0x7f0000000380)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) sendmsg$alg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000500)="2185bc13006aa5ccde6f8c7989b289bbbda09ae73592095a65b1cfe5d8d9b1d8be8c310b57947fddd07090103cfb3ba7979e1d0417defec0447ae208800e703cc9bb4a491b58c1b362d624c07f5ffc47cf20e20133e0fd7fc8bd4b98f81be50602cd00ae5268d06c521a59eadbf341501fde3676fdb193b3fc291930bfab", 0x7e}], 0x1, &(0x7f0000000540)}, 0x80c0) recvfrom(r2, &(0x7f0000000e40)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@nl=@proc={0x10}, 0x709000) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000000c0)={{0xff, @loopback=0x7f000001, 0x4e23, 0x0, 'lc\x00', 0x6, 0xfffffffffffffff9, 0x57}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x4e23, 0x2007, 0x3, 0x3, 0x9}}, 0x44) r3 = getpgrp(0x0) ptrace$setsig(0x4203, r3, 0x1, &(0x7f0000000080)={0x33, 0x31103f30, 0x5, 0x100}) [ 144.126159] QAT: Invalid ioctl 00:24:38 executing program 7: r0 = socket$inet6(0xa, 0x43, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1, 0x8, 0x1, 0x22be, 0xfb9}, &(0x7f0000000180)=0x14) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r4) close(r3) 00:24:38 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x1}}, 0xa0) fcntl$setsig(r0, 0xa, 0x1c) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) removexattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)=@known='system.posix_acl_default\x00') 00:24:38 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}], 0x18) 00:24:38 executing program 6 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x42100) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4200, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x0, r2}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000140)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) setsockopt$inet_tcp_buf(r1, 0x6, 0x3b, &(0x7f0000000180)="181f838c90ea2963f5", 0x9) umount2(&(0x7f0000000080)='./file0/file0\x00', 0x0) [ 144.384121] FAULT_INJECTION: forcing a failure. [ 144.384121] name failslab, interval 1, probability 0, space 0, times 0 [ 144.395767] CPU: 1 PID: 7067 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #142 [ 144.403058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.412420] Call Trace: [ 144.415029] dump_stack+0x1c9/0x2b4 [ 144.418680] ? dump_stack_print_info.cold.2+0x52/0x52 [ 144.423893] should_fail.cold.4+0xa/0x1a [ 144.427981] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 144.433107] ? graph_lock+0x170/0x170 [ 144.436927] ? rt6_age_exceptions+0x790/0x790 [ 144.441438] ? __lock_is_held+0xb5/0x140 [ 144.445611] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 144.451170] ? __rt6_find_exception_rcu+0x379/0x510 [ 144.456198] ? trace_hardirqs_on+0x10/0x10 [ 144.460448] ? rt6_exception_hash+0x7e0/0x7e0 [ 144.464958] ? __lock_is_held+0xb5/0x140 [ 144.469043] __should_failslab+0x124/0x180 [ 144.473291] should_failslab+0x9/0x14 [ 144.477100] kmem_cache_alloc+0x47/0x760 00:24:38 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000180)={0x5, 0x100000000, [{0x3, 0x0, 0xe98}, {0x6, 0x0, 0x2}, {0x1, 0x0, 0x5}, {0xd1, 0x0, 0x4}, {0x652, 0x0, 0x20}]}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000000240)=[{0x4, 0x10000, 0x1f, 0x9, @tick=0xd5, {0xffc, 0xc3}, {0x6, 0x2}, @note={0x9, 0x626, 0x3, 0x5, 0x60}}, {0x9, 0x2, 0x1, 0x1, @time={r4, r5+30000000}, {0xfffffffffffffffd, 0x1}, {0x6, 0x2}, @raw8={"4daaf99fc15ba1c10da761ec"}}, {0x86a9, 0x81, 0x3, 0x9, @tick=0xfffffffffffeffff, {0x0, 0x4}, {0x0, 0x3}, @result={0x12d, 0x7}}, {0x5, 0x7, 0x5, 0x101, @tick=0x3, {0x2, 0x1}, {0x8, 0x1}, @queue={0x3, {0x3}}}, {0x10001, 0x400, 0x8, 0x7, @tick=0x1, {0x9, 0x3ff}, {0x4, 0x6}, @addr={0x1, 0x5}}], 0xf0) fallocate(r3, 0x3, 0x0, 0x8000) open_by_handle_at(r2, &(0x7f0000000100)={0x15, 0x1, "cbb64aeeca808f4a8ba214edfa"}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r2) 00:24:38 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0xfff) close(r1) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r3, 0x5}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) close(r1) 00:24:38 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}], 0x18) 00:24:38 executing program 0: bpf$MAP_UPDATE_ELEM(0x8, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x20, 0x101401) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'syz_tun\x00'}, 0x18) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000140)) [ 144.481179] ? kasan_check_read+0x11/0x20 [ 144.485350] ? rcu_is_watching+0x8c/0x150 [ 144.489510] dst_alloc+0xbb/0x1d0 [ 144.492978] ip6_dst_alloc+0x35/0xa0 [ 144.496704] ip6_pol_route+0x72a/0x1050 [ 144.500695] ? ip6_pol_route_lookup+0x1020/0x1020 [ 144.505553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 144.511097] ? flow_hash_from_keys+0x3c9/0xaa0 [ 144.515687] ? retint_kernel+0x10/0x10 [ 144.519585] ? make_flow_keys_digest+0x280/0x280 [ 144.524348] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 144.529123] ? rt6_multipath_hash+0x1ed/0x17c0 00:24:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x80000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @dev}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x32, r2}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xc}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x7fff, 0x337c, 0x0, 0x8, 0x2000030, r2}) [ 144.533730] ip6_pol_route_input+0x62/0x80 [ 144.537978] fib6_rule_lookup+0x131/0x700 [ 144.542147] ? ip6_pol_route+0x1050/0x1050 [ 144.546395] ? fib6_lookup+0x480/0x480 [ 144.550301] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 144.555504] ip6_route_input_lookup+0xb9/0xd0 [ 144.560024] ip6_route_input+0x769/0xdc0 [ 144.564100] ? ip6_route_info_create+0x2c30/0x2c30 [ 144.569038] ? print_usage_bug+0xc0/0xc0 [ 144.573107] ? nf_nat_l3proto_ipv6_register_fn+0x30/0x30 [ 144.578580] ip6_rcv_finish+0x237/0xa30 [ 144.582566] ? ip6_make_skb+0x600/0x600 [ 144.586546] ? rcu_is_watching+0x8c/0x150 [ 144.590714] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 144.595136] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 144.600160] ? nf_hook_slow+0x11e/0x1c0 [ 144.604150] ipv6_rcv+0xec0/0x2060 [ 144.607702] ? ip6_input+0x600/0x600 [ 144.611425] ? ip6_make_skb+0x600/0x600 [ 144.616388] ? __lock_acquire+0x7fc/0x5020 [ 144.620642] ? __lock_is_held+0xb5/0x140 [ 144.624719] ? ip6_input+0x600/0x600 [ 144.628442] __netif_receive_skb_core+0x2488/0x3680 [ 144.633472] ? nf_ingress+0xa30/0xa30 [ 144.637280] ? __lock_acquire+0x7fc/0x5020 [ 144.641529] ? find_held_lock+0x36/0x1c0 [ 144.645610] ? trace_hardirqs_on+0x10/0x10 [ 144.649859] ? graph_lock+0x170/0x170 [ 144.653662] ? skb_flow_dissect_tunnel_info+0xaa0/0xaa0 [ 144.659024] ? graph_lock+0x170/0x170 [ 144.662821] ? is_bpf_text_address+0xd7/0x170 [ 144.667312] ? find_held_lock+0x36/0x1c0 [ 144.671375] ? print_usage_bug+0xc0/0xc0 [ 144.675436] ? lock_downgrade+0x8f0/0x8f0 [ 144.679574] ? kasan_check_read+0x11/0x20 [ 144.683719] ? pvclock_read_flags+0x160/0x160 [ 144.688207] ? lock_acquire+0x1e4/0x540 [ 144.692172] ? netif_receive_skb_internal+0xaa/0x7d0 [ 144.697280] ? kasan_check_read+0x11/0x20 [ 144.701425] ? rcu_is_watching+0x8c/0x150 [ 144.705576] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 144.710017] __netif_receive_skb+0x2c/0x1e0 [ 144.714341] netif_receive_skb_internal+0x12e/0x7d0 [ 144.719345] ? dev_cpu_dead+0xae0/0xae0 [ 144.723310] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 144.728834] ? eth_type_trans+0x2ea/0x760 [ 144.732985] ? eth_gro_receive+0x8d0/0x8d0 [ 144.737225] napi_gro_frags+0x645/0xc60 [ 144.741197] ? napi_gro_receive+0x5c0/0x5c0 [ 144.745504] ? eth_get_headlen+0x173/0x1f0 [ 144.749736] ? eth_type_trans+0x760/0x760 [ 144.753881] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.758896] ? tun_get_user+0x3184/0x42f0 [ 144.763041] tun_get_user+0x31ad/0x42f0 [ 144.767021] ? trace_hardirqs_on+0x10/0x10 [ 144.771266] ? tun_build_skb.isra.54+0x2280/0x2280 [ 144.776188] ? graph_lock+0x170/0x170 [ 144.779981] ? graph_lock+0x170/0x170 [ 144.783769] ? do_raw_spin_lock+0xc1/0x200 [ 144.787991] ? graph_lock+0x170/0x170 [ 144.791795] ? find_held_lock+0x36/0x1c0 [ 144.795857] ? lock_downgrade+0x8f0/0x8f0 [ 144.800007] ? kasan_check_read+0x11/0x20 [ 144.804173] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 144.808577] ? tun_get+0x231/0x370 [ 144.812110] ? tun_chr_close+0x180/0x180 [ 144.816195] tun_chr_write_iter+0xb9/0x154 [ 144.820453] do_iter_readv_writev+0x897/0xa90 [ 144.824946] ? vfs_dedupe_file_range+0xa00/0xa00 [ 144.829694] ? rw_verify_area+0x118/0x360 [ 144.833840] do_iter_write+0x185/0x5f0 [ 144.837724] ? dup_iter+0x270/0x270 [ 144.841350] ? proc_cwd_link+0x1d0/0x1d0 [ 144.845417] vfs_writev+0x1f1/0x360 [ 144.849038] ? __fget_light+0x2f7/0x440 [ 144.853023] ? vfs_iter_write+0xb0/0xb0 [ 144.857001] ? wait_for_completion+0x8d0/0x8d0 [ 144.861594] ? __lock_is_held+0xb5/0x140 [ 144.865656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 144.871180] ? __fdget_pos+0xde/0x200 [ 144.874981] ? __fdget_raw+0x20/0x20 [ 144.878704] ? __sb_end_write+0xac/0xe0 [ 144.882682] do_writev+0x11a/0x310 [ 144.886225] ? vfs_writev+0x360/0x360 [ 144.890035] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 144.895585] __x64_sys_writev+0x75/0xb0 [ 144.899556] do_syscall_64+0x1b9/0x820 [ 144.903447] ? finish_task_switch+0x1d3/0x870 [ 144.907943] ? syscall_return_slowpath+0x5e0/0x5e0 [ 144.912888] ? syscall_return_slowpath+0x31d/0x5e0 [ 144.917819] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 144.923174] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.928014] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 144.933199] RIP: 0033:0x455ce1 [ 144.936464] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 144.955873] RSP: 002b:00007f17ea584ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 144.963592] RAX: ffffffffffffffda RBX: 0000000000000066 RCX: 0000000000455ce1 [ 144.970856] RDX: 0000000000000001 RSI: 00007f17ea584bf0 RDI: 00000000000000fc [ 144.978119] RBP: 0000000020000040 R08: 00000000000000fc R09: 0000000000000000 [ 144.985398] R10: 0000000000000066 R11: 0000000000000293 R12: 0000000000000013 [ 144.992662] R13: 00000000004c2440 R14: 00000000004d3ca0 R15: 0000000000000001 00:24:39 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xdd, "66bd25630032d7c83e55da060bfad05b1d5654c3e142c993374c0b6d01fddcec6629cc5fef93bb9509864fd5492bf7f78c7789ca604cfb481970c38fa85fadbb39dc40728b88e7f4a089a527a5fec8a5b3cccb48c3f974532313078aceb2a77d0483ab70d8b31517024159f8cbe689e988b56dca1f84bdf376f4ca6e955c20188fc1f44610e402136eb7454c23ca151a1d85fc71c812c1f28c0e2e666ad8183ad6bb0b4b993ba1cedecbee61235b87f5320207a9b9b00b480677ae1b9059a126f55a624de5f1b273fa5296ab846289541ffcb34d43a3cdedb2735d907d"}, &(0x7f0000000140)=0xe5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0x3ff, 0x7ff, 0xfffffffffffffff7, 0x20, 0x3}, &(0x7f0000000380)=0x98) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0xffed) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)) ioctl$int_in(r3, 0x5452, &(0x7f0000000100)=0x7) r4 = syz_open_pts(r3, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) 00:24:39 executing program 0: r0 = eventfd(0x100) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000140)) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x8000008004500b, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e24}}) 00:24:39 executing program 6 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:39 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}], 0x18) [ 152.357697] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 00:24:46 executing program 1: r0 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xa, 0xffffffffffffffff, 0x5) fcntl$setflags(r0, 0x2, 0x1) 00:24:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"4b7b5fc9838919f0000000a9030000a9", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6_vti0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 00:24:46 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") msgrcv(0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="00000000000000000000009400ffff0000000000000000000000000000000022000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000d329207f13344394cfba9cda8c6a7de9d2017d51e63230a9d9cf2ab5368e107105815e0db7890b70ffffffff36b104bfc8136555ab3f4f483d43e6775a6b"], 0x1, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, 0x0) r1 = msgget$private(0x0, 0x80) msgrcv(r1, &(0x7f00000012c0)=ANY=[@ANYBLOB="000000000000002a23ef6fba4d17737a9235f100000000000100000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000"], 0x1, 0x3, 0x2000) msgsnd(0x0, &(0x7f0000000280)={0x3, "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"}, 0x1008, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000200)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000015c0)={0x0, 0x1}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001640)={r3, 0x1ff}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001440)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x3c, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x20}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f0000001480)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000014c0)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000001580)=0x84) pipe2(&(0x7f00000001c0), 0x800) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x900, 0x0) exit(0xfffffffffffffff7) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x20, 0xffff, 0x7}, {0x9, 0x9, 0x6, 0xffffffff}, {0x8000, 0x9, 0x1, 0x3ff}, {0x1d1b, 0x5, 0x2, 0x7}]}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0)) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000000000)) 00:24:46 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}], 0x18) 00:24:46 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8800, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, {0x2, 0x4e22, @loopback=0x7f000001}, 'vcan0\x00'}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000140)=0x1) 00:24:46 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:46 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet(0x2, 0xa, 0xffffffffffffffc0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x501000, 0x0) write$cgroup_int(r3, &(0x7f00000006c0)=0x3, 0x12) r4 = getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000340)=0xe8) sendmsg$nl_netfilter(r3, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4802}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x2b8, 0x8, 0x5, 0x1, 0x70bd27, 0x2075, {0x5, 0x0, 0x7}, [@nested={0x80, 0x34, [@generic="2b0e7a1e7d73add5e714b1b4afdac7071320e9e41134186436caae8935db4347a006e57f00412ec126000ddb89bffd0b40ffee0ea83006888de732fa27de65f9cc6331b15f513ef8370c5f9e8e3b6d154a08ab3fca053398d2c769a682898601ac7fe03b066f2699a3a0fd63d0854744db8542976ca8d3ec74e534"]}, @nested={0x1c, 0x68, [@typed={0x8, 0x42, @pid=r4}, @typed={0x8, 0x4b, @fd=r1}, @typed={0x8, 0x63, @pid=r5}]}, @typed={0x4, 0x1b}, @nested={0x4, 0x71}, @typed={0x14, 0x56, @ipv6}, @nested={0xc, 0x3b, [@typed={0x8, 0x87, @uid=r6}]}, @generic="c1e475cbfcd5ed7b2a9402e9e05e6bc62a8cb019808d1166f08cdd1cc89373645c6aeca4b02aa5e43e86693ee98e3d6d10", @nested={0x1ac, 0x84, [@typed={0x8, 0x20, @ipv4=@rand_addr=0x7}, @generic="85571ccb1be78e580a2a6098a488a72b124c7cbdf39f18edf853c668d33ff8555296415d2fcbf646db22ab87b5ec30dfd2d239831f0cf90b2e94d1cbad0d342942cd54e0eab3f58bc4b69e50cc7bdd0918d15314517635a512a7a9d64c8ccc5ca9e74cdf15d6c0d949e6b3fa3bc6d17b1db2e07d5cbaf7085b7846350a43fa86591a82739b70084bf919063213ca9d52118c4c0cd55e2afdae55e7667c1fb4ef8fb277e8b19702fc1dae07f109d65f889622cf765087291e4a7639b32fad953de0dbccbb00842777", @generic="31999a947babc58ab90100729aa82675c53ebb545bafdec85c247e0cb405c999bfcbe178e6de2b22b7efafa6dce08a6d314f26c677b4d09e6865ae8d1f39a76ca149c84406d60076993fc9bd756cbbdf0f726c90ba4cfc308ef20c034eb8a6dcfc431686985b3815429f5e8c1d47e9fe3547b2f770dec1e1e1b4259586f3618ef9aa1306018d737fb43128ab2d9724542d8c3a902712c3101e1a840f076c7c4d2b60d28e79dc8923534f3b6f637a464a8480830aac0060494d252fa76ced90607bfdaadf59932d990e8a7709bace699ac3299e29808bc4a4"]}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r7 = signalfd(r2, &(0x7f0000000040), 0x8) ioctl$KDADDIO(r3, 0x4b34, 0x3) unshare(0x400) fanotify_mark(r7, 0x19, 0x8000011, 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') socketpair(0x0, 0x3, 0x7ff, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$RTC_PLL_SET(r8, 0x40207012, &(0x7f0000000100)={0xcd26, 0x1, 0xc50, 0x5, 0x10000, 0x0, 0x2}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) 00:24:46 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xdd, "66bd25630032d7c83e55da060bfad05b1d5654c3e142c993374c0b6d01fddcec6629cc5fef93bb9509864fd5492bf7f78c7789ca604cfb481970c38fa85fadbb39dc40728b88e7f4a089a527a5fec8a5b3cccb48c3f974532313078aceb2a77d0483ab70d8b31517024159f8cbe689e988b56dca1f84bdf376f4ca6e955c20188fc1f44610e402136eb7454c23ca151a1d85fc71c812c1f28c0e2e666ad8183ad6bb0b4b993ba1cedecbee61235b87f5320207a9b9b00b480677ae1b9059a126f55a624de5f1b273fa5296ab846289541ffcb34d43a3cdedb2735d907d"}, &(0x7f0000000140)=0xe5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0x3ff, 0x7ff, 0xfffffffffffffff7, 0x20, 0x3}, &(0x7f0000000380)=0x98) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0xffed) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)) ioctl$int_in(r3, 0x5452, &(0x7f0000000100)=0x7) r4 = syz_open_pts(r3, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) 00:24:46 executing program 6: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:46 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 152.457673] Unknown ioctl 35155 [ 152.465878] Unknown ioctl 35155 00:24:46 executing program 6: syz_emit_ethernet(0x140, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:46 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000006000000"], 0x14}, 0x1}, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000004ec0)=[{{&(0x7f00000039c0)=@xdp, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000003ec0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000005080)) sendmmsg(r1, &(0x7f0000001d80), 0x16919f8970aee673, 0x0) 00:24:46 executing program 2 (fault-call:2 fault-nth:0): r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:46 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001100)={&(0x7f0000000100)=""/4096, 0x337000, 0x1000, 0x2}, 0x18) exit(0x0) timer_delete(0x0) 00:24:46 executing program 6: syz_emit_ethernet(0xd, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x2, 0x100, 0x63900000, 0x1ff, 0x6, 0xfffffffffffffffc}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0xc018620b, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) [ 152.693581] audit: type=1326 audit(1531355086.676:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7161 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x0 [ 152.764706] binder: 7167:7168 ioctl c018620b 0 returned -14 [ 152.799545] binder: 7167:7171 ioctl c018620b 0 returned -14 [ 153.236226] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 00:24:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x9, 0x2, 0x7000, 0x2000, &(0x7f0000001000/0x2000)=nil}) mlock(&(0x7f0000010000/0x3000)=nil, 0x3000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x40000000005d, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x6, 0x0, 0x5, 0x0, 0xff, 0x0, 0x7}, @dstype0={0x6, 0xa}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x105000, 0x0) 00:24:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 00:24:47 executing program 6: syz_emit_ethernet(0xfffffdef, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRESDEC=r0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1, 0x0, 0x0, 0x40}, 0x0) 00:24:47 executing program 4: mknodat(0xffffffffffffffff, &(0x7f0000000a80)='./file0\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x9, 0x8, 0xffffffff80000000, "71756575653100000000010000000000000000000000000000004a96f879ffff0000fbffffff0000000000000000080400"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x9dcc, &(0x7f0000000100)="025cc83d6d345f8f762e20") mq_notify(r0, &(0x7f0000000240)={0x0, 0x22, 0x4, @thr={&(0x7f0000000640)="37d7abf3ef06477a6f29d8933e791e43a689766a4953420620e5798404ab43651b6bf4dafbc0b31887734f84598a22d0e48ff3f635408ec39a6e83c19d01c7b1f4699371f8d5a998478cc864ba5bfe7fd9eb877e8d3df415991522e260d680b1c7f2eb8f3dae45e1bd7e10810371b02b8ff7e4a23ddabc5d781deee240ea90e85c9891a50b28f8166edc47f170d9be53796ac6b9c1936414ca1e310b7d7a2f3dde117792324e85f92cae218aafaf8a2e369063b276d921e0130f043a66ecef7399fbe7d54c2502d41edcc0ca", &(0x7f0000000480)="f63914d3f09e6a044a91cc24bde6e5e43832d5bb281c2fa5ba135a94daba1046ae9381199e26fb968fe0a9ac6fb5c81827cc269d4e236904ae5c55e97f7a6b97db3acf7831a3bfd69030022597a2b2c33711b99b54e400a6745b95e1dac095e8ad57d3d3b041fec5d5ce360c6fc14d6c4c155cf2bd59600e59c89a567acf5bd8a2968fc058f494535d9fca4a94711d6a674786519aa20ee6df1b"}}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000380)=""/224, &(0x7f0000000200)=0xe0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000200), 0x0, 0x7ff}], 0x0, &(0x7f0000000600)='\x00') 00:24:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) 00:24:47 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x2) sched_setaffinity(0x0, 0xfffffffffffffd8b, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000016c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f70726f632f737900080000742f697076342f76732f73ec6f7070795f74637008", 0x2, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000200)) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x4000) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00,\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 00:24:47 executing program 3: r0 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000080)=""/71) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x1) flistxattr(r1, &(0x7f0000000040)=""/42, 0x87) openat$cgroup_ro(r1, &(0x7f0000000140)="5a1e97637075616363742e75736167655f7573657200", 0x0, 0x0) write(r1, &(0x7f00000010c0)="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", 0xfa4) 00:24:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x14000000}, {}], 0x26a) 00:24:47 executing program 6: syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 153.557292] hrtimer: interrupt took 25520 ns 00:24:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001400)=""/4096, &(0x7f00000001c0)=0x1000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x300000b, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x44000, 0x0) recvfrom$llc(r2, &(0x7f0000000080)=""/44, 0x2c, 0x0, &(0x7f00000000c0)={0x1a, 0x0, 0x6, 0x0, 0x5, 0x200, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) write$P9_RSETATTR(r2, &(0x7f0000000040)={0x7, 0x1b, 0x2}, 0x7) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000180)={0x5, 0x2}) splice(r1, &(0x7f0000000100)=0x8, r0, &(0x7f0000000140), 0x5, 0x8) [ 153.612121] audit: type=1326 audit(1531355087.595:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7161 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x0 00:24:47 executing program 4: prctl$setmm(0x23, 0x9, &(0x7f0000fed000/0x13000)=nil) 00:24:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffb, 0x200) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0x100, 0x7fffffff, 0x0, 0x400}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xc0000103]}) 00:24:47 executing program 5: socketpair(0x19, 0xa, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000200)={0x2, 0xffffffffffff78a7, 0xb6f}) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000240)={0x0, 0x200000022d, 0x0, 0x0, 0xfdfdffff}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200001) 00:24:47 executing program 6: syz_emit_ethernet(0x200000a6, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x4000000}, {}], 0x26a) 00:24:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x9, 0x2, 0x7000, 0x2000, &(0x7f0000001000/0x2000)=nil}) mlock(&(0x7f0000010000/0x3000)=nil, 0x3000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x40000000005d, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x6, 0x0, 0x5, 0x0, 0xff, 0x0, 0x7}, @dstype0={0x6, 0xa}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x105000, 0x0) 00:24:47 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0xc008aeba, &(0x7f0000000340)) 00:24:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1400}, {}], 0x26a) [ 153.962634] FAT-fs (loop0): bogus number of reserved sectors [ 153.968807] FAT-fs (loop0): Can't find a valid FAT filesystem 00:24:48 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lseek(r1, 0x0, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) close(r1) 00:24:48 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x500}, {}], 0x26a) 00:24:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x4240) write$fuse(r2, &(0x7f0000000040)={0x12, 0x0, 0x6, @fuse_notify_poll_wakeup_out={0xf3}}, 0x12) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x81, 0x40, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x3ff, 0x3}, &(0x7f00000001c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) [ 154.177879] FAT-fs (loop0): bogus number of reserved sectors [ 154.183928] FAT-fs (loop0): Can't find a valid FAT filesystem 00:24:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x8004510b, &(0x7f0000000040)) 00:24:48 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000013005fd2000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030073797a5f74756e00000000000000000008000a0004000000e95bdb4663e35273bc9183e0d34b82b91d2a1981b8815e25fa33f4827001384e98513b5d1810ed6d5e3ccd470409ac5351e57773a06c7753485b5819e1043397665f1804d594b5144eb3d240b654bb265d62dc20a27650c2419635e7b45cb544d50264811cb4c78973c878cd4d12588e692be16a62eec7be907d1b2115b63c776a8ec337d9"], 0x3c}, 0x1}, 0x0) 00:24:48 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x5, 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000297000/0x3000)=nil, 0x3000}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8911, &(0x7f0000000500)="025cc83d6d345f8f762070f7c6f2d979133a9e8a223f4df80c2ca75ca7811aec87c5f64a0cf900040000ea880500f55a7d123c0d15dfcbad3414f568fe94fc451bbd29f4316344f4f278375992c51a860000f1d5281278120967c60b4d4d83f68a4e22d1cb36e6816da8e80b8bc5dc1ea299e0c6eb37c86c6a1153820200eb262cc65834b02713c8cf15fa55aaee5a086a0158a91451889b1163305e1bd151e891801615d7c9b84d90040937e569fe682cdcd00000000000006e1d05d5") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, r1, 0x0) remap_file_pages(&(0x7f00006b7000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xb6, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/182}, &(0x7f0000000200)=0x78) 00:24:48 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1600}, {}], 0x26a) 00:24:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f0000000280)={0x94, r1, 0x300, 0x0, 0x25dfdbfc, {0x4001}, [{{0x3f0, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x94}, 0x1}, 0x0) 00:24:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xf}, 0x0, 0x0, 0xff, 0x7, 0x4, 0x66, 0x3}, &(0x7f0000000080)=0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x76, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x88) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f00000000c0)=0x149) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x200280, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180)=0x6, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000001840)=0xe8) accept4$packet(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000018c0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000019c0)={'rose0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001ac0)={@dev, 0x0}, &(0x7f0000001b00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001c80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001dc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001ec0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000001fc0)=0xe8) getsockname$packet(r1, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002100)=0x14) getsockname$packet(r1, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002200)=0x14) accept4$packet(r1, &(0x7f00000039c0)={0x0, 0x0, 0x0}, &(0x7f0000003a00)=0x14, 0x80000) getpeername$packet(r1, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003a80)=0x14) getpeername$packet(r1, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003b00)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000006040)={@loopback, @dev, 0x0}, &(0x7f0000006080)=0xc) accept$packet(r1, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006100)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006180)={0x0, @loopback, @dev}, &(0x7f00000061c0)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000006200)={@dev, 0x0}, &(0x7f0000006240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006340)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000006440)=0xe8) getpeername$packet(r1, &(0x7f0000006480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000064c0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006640)={0x0, @remote, @loopback}, &(0x7f0000006680)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000066c0)={'tunl0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000dc0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xfffffffffffffe64) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006a40)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000006b40)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000006b80)={@loopback, @dev, 0x0}, &(0x7f0000006bc0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000007580)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000007540)={&(0x7f0000000440)=ANY=[@ANYBLOB="04090000", @ANYRES16=r2, @ANYBLOB="26092bbd7000fedbdf2501bdad222ae1e10958a1202c811a283f40d6aca8431b9aebf8c202a40094a99ba4f41c7c80ccaf8801be7cc0ed2d7627997a560080cd2df13c781c4ae0a4329556a2543fa0787d0000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="3401020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400f9ffffff08000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="c000020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r9, @ANYBLOB="700202004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000010008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004001f0000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="080007000000000008000100", @ANYRES32=r17, @ANYBLOB="0801020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400090000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r19, @ANYBLOB="b80102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400fdffffff08000600", @ANYRES32=r20, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ab05000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="d00002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400cd182a000900000001000101070000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r25, @ANYBLOB="400002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r26, @ANYBLOB="7c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ee14000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r27, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x904}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 00:24:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x80e, 0xa39) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000)=0x3, 0x4) [ 154.385331] mmap: syz-executor7 (7297) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 00:24:48 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x15}, {}], 0x26a) 00:24:48 executing program 6: syz_emit_ethernet(0x7ffff000, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101c00, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000180)={0x3, 0x100000000, [{0x8001, 0x0, 0xffffffffffffff81}, {0x7, 0x0, 0xffff}, {0x100000000, 0x0, 0x9}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000070]}) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)=""/123, 0x7b) 00:24:48 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r2 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) r3 = gettid() fstat(r1, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001040)=0x0) r7 = geteuid() getgroups(0x2, &(0x7f0000001080)=[0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000010c0)=0x0) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001240)=0x0) stat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() sendmmsg$unix(r2, &(0x7f0000001440)=[{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000500)="dd3bb96148fed5522c647615046f8705521e1b2c806397b3e4795d18ddaa83d2ea246e14c0e9586f6ed9cfe8d5cf6007ad9cb610b89fefe6666f6c29871fd49f98b24d87", 0x44}, {&(0x7f0000000580)="7a4089e55b5e53fb5e33da2115e14452665c67b31815a6746aae3a94ba758678e9f77dc68e909a9689748846144de87c6a6a4c499b8ce80d8cee5931fc2b3dcbab45b40038c4a7a454e59c0f6fb517870510bdd34544ccce8a610f6718e7c773ebde4246f5d097cdf8ae27faf085f8cd6ad2923ff4042c5c7a3ddbc49b85661057fb", 0x82}, {&(0x7f0000000640)="f382cc3c0e9f1cf59cef2055", 0xc}, {&(0x7f0000000680)="d32a93bdd17b0b5c389b78adb1a61878c387f578927ab90a06e9ee59c3be13deb299e6abcfbd3656bbf3f3b4a23c455946ab937ded98396e972f2030d5e86b4ca574bfce2ee674bb9cb97e343056", 0x4e}], 0x4, &(0x7f0000000740), 0x0, 0x1}, {&(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000800)="04625fa831b06f05d0892c154b829e1a91d554b670d937e4f7d5322d2e02de2ef20d7142ff1a63777f68b19bab44b0d9191ed904d634ec19634d73a9c78f923c7672614121079577f31a1d5ac5806d8b3637a6694e4da34ccc2917e05dad07b451b64c4e369d6da5eb0362dc4fd0759f57c8284d", 0x74}], 0x1, 0x0, 0x0, 0x40769ceb58f9409b}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000940)="0325b6b0272dd1eec0e787ebcbdd62d16e4d632a9e11b98c12315879d7fea0c678f9dd2d64da2b32d863cbaa83bc25efc44885c75b98124fa0fb969d5d6829ea4cb8e02309288dd73da2", 0x4a}, {&(0x7f00000009c0)="b5fc78761f631220760c13d3ac68f9cac12b015aaee8aef16bb5ed7cf366c7e405f0a627648425d96d25c16956a7c2b1bce4d39ee1e1cb03394daa0683efff5ce9fdbc3aeef687b7c4c7c24ffdaea00d207fcb14b8190f68e764262dc8609da6753068e6076d04bac671313cb0d1be7d334ccac3e71f5ece35a45226cfe2cf1bf1ef6a475322caf67c91262a261d0dd8bb772b6ca0c9b092aa35b236cbf7d53392fbc0", 0xa3}, {&(0x7f0000000a80)="363cfd64b1baf1bd258f00df3a4b5f55e47f4ac1e0dff9a7291e55bf29b37ed378aefdc575154d582b34d08758c5705d5ca69527c94e853858e558b29ca5441a5d96ed9c1af1b238e920", 0x4a}, {&(0x7f0000000b00)="c888f47a2558ecdf425f853a7e3ddd932d00f7e3fbdfdb138f215a4210344898ba28d4f05d3fd6bcfb73232aa87506bd43f73d684e05a48e5bd643864139f177c2c12133c0bcc0521bd66782ce6b4aa734774d58ebe7b4f29210681a61a2994295cd7a7044b27baa7869ff9456f44ca19d6c634e27b13f8818390e9815061165445f4e5ac309bd38fba18733fd99f1aa64a55ec226196a73aaa8b5867713808af6bff473696d4d959622fc7edc8de610a06e009ecdf8b270d828c0a80df6f096097b2951e6e181ad3dcad8cbc2fbc4edf89d98d3ffab0fdcfe56525ae94b26eb371cce9b2e3e2f6a50ac4df4c27a8274", 0xf0}, {&(0x7f0000000c00)="ee873db9549cdb1a05d1868f82c55787a8a6f7ad66633c71b9da85af4542dab3be39302d", 0x24}, {&(0x7f0000000c40)="60009127caafd5f67b78041c99ac0708e57de242cafc0025fb8b96215487dde77588865582214d045e0a6f37467b6a7eb98eaea651ebbcad9db28669b8871858656a776218", 0x45}, {&(0x7f0000000cc0)="b3d01fc305390ff1dd7f6a4d0a22055795bb0beddd82652887be4b15678e20b677a2f81b4cfc181df476952c7560f90b020b6cc3d27f9c77e2f964f72ff6af55d67e0287408e2a52b71db02ca586d4fd7e4730aeeafa20321458e51faa1feaad66dbb5271aad36e0169606f02045b36b21ffef839655a0a8f2de7a7baa893f2f11b7bc85b831cde1b32f2526342a043c15567e70f16625bac0907ad26a019a36f99f40c5b838d064894f12e6fca7ba217e86f7d2dfe3f412181d2e2fdf6a868e7f8d3a09a2b97bee", 0xc8}, {&(0x7f0000000dc0)="59a8bb45206effaaf94c7cca96717c1e33d60d769b8358ea6be9f3c8e9aea736fbc0de3a", 0x24}, {&(0x7f0000000e00)="e9a9a225cdcd341784706bc697c7f0dc8536922cacc1a5675ab7eba4f59ff500f6b3c802bfe5142380fedaac5e3f6b9d12be8ffc4a1c592124fae276bedc95defa6ee0616952a1a779cab91c6eae5171cec32d9f848f40ef92b961e7c69a40568a4dcb5a7228431ce4c886cb8d471f16934bc1a1f29d75cbaa7d577a769f6b8c4bd33f034eccecbff950a59f06275719b0804d4a46a013d8a39466ad79437ae993b6167fabd19c418b5ce4ab9e48ab8f33d54af1d95eb4bb50e28df9aff8e8aad768a0de92b1eb413db20fbaf3f298512af9af49", 0xd4}], 0x9, &(0x7f0000001340)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xf0, 0x4000000}], 0x3, 0x10) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x3, @empty, 'bridge_slave_0\x00'}}, 0x1e) dup2(r0, r1) 00:24:48 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1400000000000000}, {}], 0x26a) 00:24:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0x1b, 0x1, 0x35, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='\x00', r1}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0/file1\x00', 0x3, 0x0) umount2(&(0x7f0000000200)='.\x00', 0xb) read(r2, &(0x7f0000003380)=""/4096, 0xffffffffffffffd1) 00:24:49 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002900)={0x2, 0x2, 0x2}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000002940)='/dev/mixer\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002980)) setreuid(0x0, r4) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000029c0)) sendfile(r2, r2, &(0x7f0000000040), 0x1) sendmsg$netlink(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)={0x1ac, 0x1d, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@generic="97ef97fdd84d25cb74ae75ed6ea2849fe952a57012cf7d71ec6699c10cd7c77922164b6bab0f8143576c763eea1c2d847e77808d49901f3119dba77ad6a88fe8764951bc6151c04386b50fa328db98990af659173c641ea92edf9c8082754622", @generic="c72cf4dd65978734c83d50d128480938bbb672a3128e75c570d55bf58d0f613f5fc09ba4e95e947ea5d96e3bb348fadbcdccc8a3ddd3eb3cae0ed1fcbbe4f651ecff0184787c1b0bb7a45fa0f48457c7b8be0d503e8be8e6", @generic="d1f98ab5ad7e104ff20c15a7639188a446195bf4d440b97ee72167aed19f4bd784fa5041199c89df2848eb7ddd", @nested={0xb4, 0x42, [@generic="84aef31ee337b6a1f494b16d8aadb2b6b4fc3c6bd241b24a6cc0e7ae6cb595173c4e6cc966d9693e607cb6ba3b300189ee6695d7a01d4e5aac719b459859310cf307f7a4747a7fdffb589960a15995599806cb1a14d19064349b4b26db3d128b8c20ac48b8fbcc36030f41ebe46122048e1318ce553d9d62523eac6c22c0cf9876dd36c74957eef823df98186462e159daa69d929673a918f714109cb4a91b1f55f66fb97451a0de721e8a0cd0f1"]}]}, 0x1ac}, {&(0x7f00000003c0)={0x252c, 0x3e, 0x222, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x1150, 0x31, [@generic="c9c167ed4afa2148fc3badae51740b0312593fd21619259c722709372034a77d57980f3d06d123847065e9e62c08da23db3d732bed91fbe68c2ac0af0992dcd52659529590771f79a4d1751432d8cd2962e8ea5bbf58c6e39d6c62e86c7fbfa1bba8e6b4098b", @generic="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@typed={0x8, 0x78, @ipv4}, @generic="b64d906ca5f943e2fd5593e32f73f601b86f9a", @generic="6b08db02b56bea5ca5b5bcb8e3eaa83a27b4729c92f2382f0847815750c25499f4d92516a92b04bbbef1f2f0b98198a4faf203e34a96de83a6c5638766addcde50cd7b1f0aaf47d0b5926e715aa56502273a6e318b212db6dd904213927255ee81af53a90f71eab0c8ff6ff3789dbfd32d195600eb42c91cf8154237912b6e785bf9389b1b89f5022172a373c97d7c2f255aa8ec28596a791938e7a0b38ed176aef63b6e84170eca46010347dcba2831ac93b4ffb5e892464c408fee3ab6250abdc05deaffa55105412b86214d9e853d8e8b18e006464d0eae7925d4da718e7880", @generic="c9facad797c8ba4e552494e7040a475a675c0cffa42729666acb2e7537643e2e27347047ca437f5d340911d4f6c87c307e65af193304f515090537aaff28c031738725acda4e722ebe1fcb6245b72bd2e9f40a57792771e2fba8f1b3448c34804ef8744b90", @generic="57901f3514216ff2f9e5a5b4773143b5e8d07dbe3d48", @generic="189ee88475a8fc64d19b8042cfd144a4ee379a9b8980975c790ca706163e811902eea9d5022edccc55357f8387b9878b196b4e8abbfeec89b2fd42df13281e0fae5456bcf6341bd6abdd7d2e4ef89640ed0866024b5a9477304d4c9611b06807bd78d45a8ed0137b047f491e67b36b41c3340b839344aa94a9e0e1709666a6d2bd59c4ab6fe8e1fd58d7eac9d8878f8b51d0d20434c4f99068b469fb49feebee963635ef6246ced6664380de784476aa9ffc854b995cae9842c154145c2a6e944690a570c7b1704e6854097ab1b3de1760c46328be802a684e7bf6282b76d737", @generic="6a2f74014fa0a2349541e1c8647e6b6a4c4918770c6d718a3def23245de4414b6934ea279f900ba572afe4588d1948a73006ccf9bfb86b905a68e67a6fa9a9f68b8e7a3a18f51d069a09f98818f785946f398a948aa834854cffa6c337d3e921e1f82c5992eeb4257d4d44b4403c6431e7fe0ac78d2c995f2c81f807082b9dd16572", @generic="37047b66ec119caad1da71e99dc6613eea7ddb435602cef537c6557d27070d2711d8063c19838fff3c3673fc92109b6fcfcf", @typed={0x8, 0x50, @fd=r1}]}, @generic="60fdaf49b4d380dd83757f508184fb7000413c63441bfca43db1d1bba94d1e7f4fe02c3d30b5e2543e1e959c8ce2dde0d4900b177dd8e1385b2be30dd54efc367f007086de33445161aa9395decd7d16d999d37009fcd4c635aecba74c811e426853ba20a28a0cfd754f5f4af32cd73b0ace33e057dfb3c522f6a2348b188b1bb048863acf6e7a00221dfc7075e20aa86293cf8a47808c4316"]}, 0x252c}], 0x2, 0x0, 0x0, 0x8084}, 0x20000080) 00:24:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200000008912, &(0x7f00000001c0)="025cc83d6d345f8f760070") getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) ioctl$KDGKBLED(0xffffffffffffffff, 0x80045113, &(0x7f0000a07fff)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0xffffffff88706080, 0x8000, 0x409250b9, 0x7f}, 0xc) r2 = dup3(r0, r0, 0x80000) ioctl$TIOCCBRK(r2, 0x5428) 00:24:49 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x440000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4000000012, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [], {0x95}}, &(0x7f0000003ff6)='8P$\x00', 0x401, 0xfffffffffffffdb1, &(0x7f000000cf3d)=""/195, 0x0, 0xfffffffffffffffe, [], 0x0, 0x9}, 0x48) 00:24:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x200000000000000}, {}], 0x26a) 00:24:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f0000000100)="9f040fd95949365dde175f9e4669218e855c99443db284", 0x17) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x100000000, 0x4) keyctl$setperm(0x5, r2, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x80000, 0x2) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x5) keyctl$get_security(0x11, r2, &(0x7f0000000380)=""/152, 0xfffffffffffffd3d) 00:24:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000300)=ANY=[@ANYBLOB="68ff0f0d9ab2e5fd577068a586b6379e9344fbcfa4f6f7a206"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='/dev/kvm\x00', 0xffffffffffffff9c}, 0x10) getpeername$netlink(r3, &(0x7f0000000240), &(0x7f00000002c0)=0xc) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x6, 0x1, 0xf3b}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000100)={0x1, {{0xa, 0x4e24, 0x8, @empty, 0x5}}}, 0x88) 00:24:49 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0xfc00, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:49 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2901, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x113, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f00000002c0)={0x4, 0x8, 0xfa00, {r1, 0x10000}}, 0x10) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) quotactl(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, &(0x7f0000000740)) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:24:49 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x6, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x140) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = timerfd_create(0x400200000000009, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000000000)={{0x2400000000000000}, {0x0, 0x1c9c380}}, &(0x7f000000ffe0)) read(r2, &(0x7f0000a16000)=""/71, 0x47) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x500, 0x0) 00:24:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x500000000000000}, {}], 0x26a) 00:24:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='sessionid\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='[,#\x00', 0xffffffffffffffff) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 00:24:49 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002900)={0x2, 0x2, 0x2}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000002940)='/dev/mixer\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002980)) setreuid(0x0, r4) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000029c0)) sendfile(r2, r2, &(0x7f0000000040), 0x1) sendmsg$netlink(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)={0x1ac, 0x1d, 0x200, 0x70bd2c, 0x25dfdbfb, "", 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@typed={0x8, 0x78, @ipv4}, @generic="b64d906ca5f943e2fd5593e32f73f601b86f9a", @generic="6b08db02b56bea5ca5b5bcb8e3eaa83a27b4729c92f2382f0847815750c25499f4d92516a92b04bbbef1f2f0b98198a4faf203e34a96de83a6c5638766addcde50cd7b1f0aaf47d0b5926e715aa56502273a6e318b212db6dd904213927255ee81af53a90f71eab0c8ff6ff3789dbfd32d195600eb42c91cf8154237912b6e785bf9389b1b89f5022172a373c97d7c2f255aa8ec28596a791938e7a0b38ed176aef63b6e84170eca46010347dcba2831ac93b4ffb5e892464c408fee3ab6250abdc05deaffa55105412b86214d9e853d8e8b18e006464d0eae7925d4da718e7880", @generic="c9facad797c8ba4e552494e7040a475a675c0cffa42729666acb2e7537643e2e27347047ca437f5d340911d4f6c87c307e65af193304f515090537aaff28c031738725acda4e722ebe1fcb6245b72bd2e9f40a57792771e2fba8f1b3448c34804ef8744b90", @generic="57901f3514216ff2f9e5a5b4773143b5e8d07dbe3d48", @generic="189ee88475a8fc64d19b8042cfd144a4ee379a9b8980975c790ca706163e811902eea9d5022edccc55357f8387b9878b196b4e8abbfeec89b2fd42df13281e0fae5456bcf6341bd6abdd7d2e4ef89640ed0866024b5a9477304d4c9611b06807bd78d45a8ed0137b047f491e67b36b41c3340b839344aa94a9e0e1709666a6d2bd59c4ab6fe8e1fd58d7eac9d8878f8b51d0d20434c4f99068b469fb49feebee963635ef6246ced6664380de784476aa9ffc854b995cae9842c154145c2a6e944690a570c7b1704e6854097ab1b3de1760c46328be802a684e7bf6282b76d737", @generic="6a2f74014fa0a2349541e1c8647e6b6a4c4918770c6d718a3def23245de4414b6934ea279f900ba572afe4588d1948a73006ccf9bfb86b905a68e67a6fa9a9f68b8e7a3a18f51d069a09f98818f785946f398a948aa834854cffa6c337d3e921e1f82c5992eeb4257d4d44b4403c6431e7fe0ac78d2c995f2c81f807082b9dd16572", @generic="37047b66ec119caad1da71e99dc6613eea7ddb435602cef537c6557d27070d2711d8063c19838fff3c3673fc92109b6fcfcf", @typed={0x8, 0x50, @fd=r1}]}, @generic="60fdaf49b4d380dd83757f508184fb7000413c63441bfca43db1d1bba94d1e7f4fe02c3d30b5e2543e1e959c8ce2dde0d4900b177dd8e1385b2be30dd54efc367f007086de33445161aa9395decd7d16d999d37009fcd4c635aecba74c811e426853ba20a28a0cfd754f5f4af32cd73b0ace33e057dfb3c522f6a2348b188b1bb048863acf6e7a00221dfc7075e20aa86293cf8a47808c4316"]}, 0x252c}], 0x2, 0x0, 0x0, 0x8084}, 0x20000080) 00:24:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1f00000000000000}, {}], 0x26a) 00:24:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x80ffff00000000]}) 00:24:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) fchmod(r0, 0x80) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r1, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000000029000000020000001d1a2d4ba2f2fffffffffffffffd06000000000000000000108d4bb5822509b0d2d68cc1f1429685d8c7270f210304578f13749675bb34af33dd693b3bd5ed9212de987a0387487a3a8edd5f72d3b41342df2aabe4dcfc4190ccce11265e36f034a1aef558fd7302503fa12663f53359a7efacd0b7a8a59a1e76fb74d05930b174617d83bc7d79eaf86b6c519b9e7650510fa458dda10e63aceeabebc95230e47f249d33f0b07e50f2081ce50715d15289d874980676d262c53b466bb078d68426f122c590de8779888a527de2a95756c00e399d64c3e7b2320debe778d7e3fc1a9df641c44eafc69c1f36aacf12dd955b4f76d54316384e59e5559c2a0c52b935d66cfcf191b3dd2eac7b16e3df465eaae7ff4be44e30b42186d6950bc39ab8900e0b36f0a9349f92a8636d768c21361553f6aff597c00964b35fb4cd3074e0849429462618745137ba"], 0x28}, 0x0) 00:24:49 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x12, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0], 0x2}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x7fff, @empty, 0x9}}, 0x1f, 0x81, 0x2, 0x2, 0x4}, &(0x7f00000001c0)=0x98) 00:24:49 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2901, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x113, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f00000002c0)={0x4, 0x8, 0xfa00, {r1, 0x10000}}, 0x10) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) quotactl(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, &(0x7f0000000740)) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:24:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x3000000}, {}], 0x26a) 00:24:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020707041dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f00000000c0), &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_CHECK_EXTENSION(r0, 0xae00, 0x0) 00:24:49 executing program 3: pipe2(&(0x7f0000003680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000001300)='./file0\x00', 0x8153, 0x4, &(0x7f0000003480)=[{&(0x7f0000001340)="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0x1000, 0x9}, {&(0x7f0000002340)="1547e232bf083f8f6a5198ce4314cc5ffb7b3c4e22ee0cdeef9073a08e6a5bea89e993a99f2c690a8de22abecf4a7889f345af9820e1b07dd6a2ad5646", 0x3d, 0x8}, {&(0x7f0000002380)="b9fe838776c3feb5a86a2329cf5085dd6d8ec31ad476b8e3e42232dc65a3b5c69911a1066f226d3f1421a1634d54550ce75ebbdbaf89cb5e620ad04c1213c4859e449dbf6372b8ad385c7ac4dfa9337403a7b8fd4c2bc71f6facfa62e1c83c804c4b29bab8d643793c68789464f6151829fb4c7b8c069fdcd5ea3cbbab0ed19b216dfd5be9ece94a9ad1025c596dd9c860349b6e9afe8bf202e3a0c64ddf10e28d9fdb58fc96ef5ad176a12af1f52ed2c25066232294270ab27109da647cdec9d0c41a346b56b7673a76", 0xca, 0x100}, {&(0x7f0000002480)="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", 0x1000, 0x80}], 0x10, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$P9_RAUTH(r1, &(0x7f0000000240)={0x14, 0x67, 0x2, {0xc, 0x1, 0x3}}, 0x14) ioctl$TIOCCBRK(r3, 0x5428) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0xe) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000003740)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='ecryptfs\x00', 0x100008, &(0x7f00000002c0)="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") write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000035c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000003580)={0xffffffffffffffff}, 0x106, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000003600)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x40000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e24, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x76d}, r4, 0x1}}, 0x48) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)=ANY=[@ANYBLOB="e67e1f18987c"], &(0x7f0000000280)='/dev/sequencer2\x00', 0x10, 0x0) r5 = dup2(r0, r2) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000003500)="3e2f5683e6693b964892863b0c43bd341cf995fc583ba3477215a809eb8e676898c0474a05a2083a7c5c3af44f30f8840572b1e8231ea2a7ce6c1aaf4ccd782ce8a6a683dcdcb3ead02e09bcc279c98ed674a262caaf0f001b0f21d49cebab5dde1f0eaea8", 0x65) lremovexattr(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)=@known='system.posix_acl_access\x00') 00:24:49 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000005c0)=""/4096) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000000200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="4800000000000000f21f9e46a317195fa097ada9fcc66601f7477af6346c12c48a70c6680c64abee6d2cb14825c1f3dcf0a2db25cfe11bdc863d5f87054ea8bb055f871d4a311c1547043df4e7bd194efe34f4b1fe62120942b32d4abed0c0db5952", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESDEC=0x0, @ANYRESHEX, @ANYRESDEC=r0], @ANYBLOB="d100000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9c00000000000000"], @ANYBLOB="010000000000000022000000000000000000000000000000"], 0xfcbe}, 0x0) [ 155.802833] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 155.804903] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:24:49 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x640, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x200) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x3, 0x0, @broadcast=0xffffffff}}}, 0x108) 00:24:49 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x30b, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1500}, {}], 0x26a) 00:24:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x4ce6, 0x8, &(0x7f00000003c0)=[{&(0x7f00000000c0)="9bf9cdf4ef0aa4a614fd687724a35bbf5918a7e625f45bfab8a82e392702b63e95ba3cadc959510529eba325ecc6b05cdcafcd990545fc424307d539573b6ed3fb1214d9633d5294e8c7cf00d068c9f292ce8f97488ef5ff3110fcef1b95cac4274ed0ce26131260c6b118bf63c45ee7470afc9d209bfe07731e39a6c66ace930838384ae0a915353112ea4086d60c0104564c93febba9bc88", 0x99, 0x5, 0x10001}, {&(0x7f0000000180)="d4f3ecbc4b5e456f1dcf15550b2a373f7a8cfc1b8d0ad44239ff2f240592aebd4f790773a3498666ba25ed587e0f748ce7d283dbbe79b491931ea6b716eea1b4c2238c4c667cac106402b0e757efe9c8a7365c9e615b230c9aead70b129d5b92eea7e0af478f0a", 0x67, 0x4dad, 0x8}, {&(0x7f0000000000)="1df06020cea94dc4e5998c882e9d611666ec7e91edf93af05e438b66392fec16b5838320af12936e9b44334aba21af", 0x2f, 0x200, 0x100000001}, {&(0x7f0000000200)="7c548cc607e74b3dc8a20d561a2df89cc2ed82890c6bb948272e01bf43c7", 0x1e, 0x8, 0x101}, {&(0x7f0000000240)="5a956ac7072f2f43a63b7ac1bd04b96adcaf496244a156b6fcff8006e79b59f710c62d44a6be111f4bdae340be40d8f42ab13e3d6f1349dae013e4512ead26d663dec580b78017aea85d4d52a693351d963c99dd229567b9134867fb777ca61706b63f9cc4d9c306f4e5d93a423f8270", 0x70, 0x3, 0x100000000}, {&(0x7f00000002c0)="9e54a7e01ee7a8efe9366abd3309f862b9089772fdd737a134bed69bb4aa8cfd5182cdf23b25c861d855eb7fb66d91c8848c5d722079360bb6f715df2abd70d0f3a2442a", 0x44, 0x10000, 0x121}, {&(0x7f0000000340), 0x0, 0x61, 0x6}, {&(0x7f0000000380)="0bbd89fab92ba711c2fe15337abc04eaaa430b97e14af37b0e", 0x19, 0x5}], 0x320000) r0 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ftruncate(r0, 0x0) [ 155.866342] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 00:24:49 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x10000000000}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000}) fcntl$lock(r1, 0x5, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x400000) 00:24:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020707041dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f00000000c0), &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_CHECK_EXTENSION(r0, 0xae00, 0x0) [ 155.945611] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000) 00:24:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x9b68, 0x80000001, 0x8, 0x9}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0xb, 0x1f) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000410000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000800), 0x80, &(0x7f0000000e80), 0x0, &(0x7f0000002340)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000001000)={0x77359400}) 00:24:50 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x29, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x5}, {}], 0x26a) 00:24:50 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x62, 0x40) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x7, 0x4) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000140)="0001000000ff000000000000c9830000e400000001", 0x15}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = dup2(r0, r0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000040)=0x9) bind$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$KVM_GET_REG_LIST(r0, 0x400452c8, &(0x7f0000000140)={0x15d743ea38f6c093}) [ 156.113384] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000) 00:24:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xfe, 0x80000000, 0x200, 0x9, 0x707e, 0x5, 0x7, 0x6, 0x0}, &(0x7f00000000c0)=0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x41, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xffffffffffffff00, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r1, 0x9}, 0x8) syz_mount_image$msdos(&(0x7f0000000240)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xff, 0x2, &(0x7f0000001300)=[{&(0x7f00000002c0)="3b3179e43b1147223edb4b02afb2b0345b30a9f86aff24e72b4373", 0x1b, 0x7ff}, {&(0x7f0000000300)="5cd6cdd5d2a48a9c1ab173247f7080d6fd25aa27d8306a64df8f2c388d4c66f862ea354ab5d435b30512246dff22ff6298ad640b79ed585cc6e480043c26546bd1083b42fd1c32ce40ae3beed64890a956bfd2e6741d7174748226e56ae6f9f16195f78314efeeb3ee371082a5302c16e48ee51c26987d3b7ea1d50759fc9373ab28a7aec031b169e607c076bb056703d5f2faf8d2da864fc63dc90690ae029a716210e0bcdaa3781d9f4361e4480fc478245bb6d8616f91c391de5bb957a0ad72c1e9bf96d419908899ba7232f42ec6a3108365623a8a0d92d0d6dea39394fb54145bf1c49706c3da9d8ab81d82f445c14c3688c4c956e101414c7789f762258ed2a541636a9c2f0fac79962273103043f31b6c2a7a84a884c2a15c5be92db4dff58763306fa2683c163061f663e71ba2eee786cd82c671d9cd74fdc2eba1b6d02976e997d75f79d5fdef37fc52067e2842d82fe54146fa79bcf74fd14aea9247e4ac2b45c65fa50ebe68929d1bb8d9507aa1b40d0fa9195bfff90f98d8abe91acf392827be7ac72ffab05efaae67ae305b38c9a69f131c186fa4d8194da7a3539bb706d6d8b4c44361ed8d5003e51b7b04184071bda6222e3025f73a6d6795c2490c2a910688f739d14d1800a979bbe86839f341fdfcde8961eb0a410cef22661ab9337b576b5e0e9131569d97c97c4b78cc7c2a60055ca5f7e17c10e4fb999991893e0044c6ba7bb53b93f8eb8f41ce8f28a166c941f7ac12cb23ea09033c627aa92f20d42d8efeaae61d42aee1f4bc2a27ea4c5d0da714d19e4c9c28dccc57b4360ac5a8cdc8208b7ea859f3949a20cf4d5e15da4ac13b04f51e7a40cf6255f617abd46fde60abede176c05120e8b7f10c855baf2a3e353bf7f5de04131ac486c5568843c3ae2c806cf931973a43967fdab2167f1a41abafffed844f1a38b76b9e35e6d86d54cb545e7a21aaf7fd6325812b24484d28476947587349f446b172882c305f71945a3eb3cb2867844b23a76533c30e4107990ed9a614931d24e48f16fa25f366e2e64ad7a610a90fc41461138c0e01a7319cd798c105a0313adf5b588957ced822fce959c5c520a874bdf54761a070d6894b5911f4ea98990202b74ebf767f5aca916784fe1718d0a74de5df0b6aabe1bf5ed58989b0d7a93609181cec825220e7459e8abbce916d9e188d3cfad31b8acf096d0207a0bb18236cc610b1c8b10a5a6db49a18928a70125670624125581862234c4a3c5fed0500dd3f553cf4fe186755669cee58c61fb609ac0d93d84fb49c7ca17d2fe4d34d0a6c0c68718975f8f03e9be7fb3f8acd437a909b83772cd3e710c2a42fc40b3c3ee11050c7f184ee5ce7affce4732c2345c15226953cd979cd94544e4ba3d3509f1b5cd08cf13dd67001496cd4557b424d801c59bd9939107f518a23f1f3b74d625fcc67ea65c2c6ea938a65e9c5eabbac3ef79bca47fef0075322e093332cb56abdca1fd86729670f5b9971129e6454816a3cab90bd725de32b7c72c60a073b37c206195a63d509f051902c26207954f4aed695464c87afc5de261b9a9fca2a072fa1cc3d3f9ad505854500faf330fce7b29567777b0aa9b66c38d8842295c7d38dff9f831653e7170d09698cea41e2c22b0529a19901a62d39f3b239163593766a40b6d23ba617d527fb49d623796e6edaba6a7e4cd43634f434ba613b0fec2339923b6ff3568d7ed4f1386480e5f3f430ed95ac761cc32398dea4dbe88746e7cb87a8afd8ff88a64d014d80e3de16e71ef50ee60c0b7f82200036f0236fb3fab91f523f96078ddcd4b004449beab5b088e1f78c32b3eb0d54dae2d933b9316c1fc624cc2ab9924b4506ed09fab778d91223fde3e7a930011e354085a5bc8938118137d1832455432e0322826f19cb4f98d593285c0a06a5c8e95232c752b333500760ec1425aaabae37ebe1bb483ee8fc77036cad1524215f963aeb928c32ff9e0155def6d5d43a1ef136f09df23c14b86c0b092ef81246ed96931a649477ecda47f1abf4bae9ebcbc3af81ca84d4ac04a73a8aeec67521422902e9923b9ddb35ea6c332f562ea4e88f4d4cecac2142939bd461c80bb9b1cb1f2e985286e6d133852a8aab8f83188935ccfda1083d5093d81a81fe8d9b0548ca31325331e983f38767985c04fbbd1d07fb767bf1b22e8a54a3ca6c69ef9e9e78dfc950d82997c0d9a8e910210fd2bc50be560556fef2be455c60a5a486279f935290dc4b569335e2afee21bd1a314a8b099500e8090a556b3ed10a94a3a7cd51f4163abc7c2b1b00bff8ea22f4992f2ed2171c82fff22aecd1a7ea052cfdcd8fca1e0e70b3fcb21c506a95152480bbd0a8d850e70e9c3b4a91125154b900b790b741f7d82afe1bd2c76ede38e863d71abdb493b88926c2708d3e33a47fc712e75e4e4bf58c034dd1e47a24c3ccfb674324f51a8f2250709d61e73dd90d9bdcc1146fe2b37fae41331eeab4b023c6bb35ac18d9354911d75d27c38c51bcbc0c3c6fe332357fa8904aab56281662c20092a154acc2a0c33d5e05b36c9238f0f2d86837856714ecc0c6c49620fae8c490d7dd60ae44cc598455861f05d444a8b1602ba7dd4c3dca7967f5345f2e4bd328ec14366ff333758844c8bbfaa03f3a32807c2c04b4e3c329a8abd4d898707857d2959001f06c050d138cf2acd52f4974120705d04eef1eb84fb8fc617d507204bb99c5d6864ac51fafff3714c61643b5fb564e94d9201f1e721b1536a698e703da13265ac328c2d4aefa2379e5deb14d294c840747ecd92e235da263de4f2efefec819978add887b513e918f48e52b91a12eb6814c8ec151c57b58bc12142b8c13b1b1621ec7381b4c3c4de2c7f6105c4e4f10ac51212458c8091c7d753c8880bbbd396707e1844fcbd4991c9e38a4ec037b3390499dd5adaa91350a9b37217f3f2455e4a7a9a78794278ca2d9abb4e3be6f30e6941600dfaedf31ae89edcede7e5ecdb01a9cd1a394e8f3c1fa33939d5a1f6767587727fcf0dc25c0f55d5d422df7f71eb7e36d18cc73183dc8360ff1369be6692b872ddeb5fc9d13bba8eb9933680c5bcf41ae6414af5ea0e7a5f006564b76112c197fa8cf9e20f52ef860cebe9057379ee3768b5c4326aada4d6638f8f14de3d7ef43c294a7e5456e7f0edf1f406807063917c6ffcb48a790db1dbec91dd68a4a878fa5cbbcd4a6b4c9a0fc397a7e9e8fe9ca0ce2d7ccad7612cbbb4454a88a8c1de20be2bb1b85cb2bcd2a1a03e3c93578e494e6063cc0fd3c4f6fde0a092ff30b2f553345f95de8999fe810f996c2b3990d720f91cf0f173613e293af06086456ebdaa67fdc3cc6a067e98fd649652fa6ed5d07726b826a46f90b4d6190032fc22d1c4fea100a24bd34253eaecb2a081bb48502a349b8f9e55035ab657d5e32a3a333dc639312268dc7e6cf96492a35850b8264d501715864594cc5da4558999abb155a490e8cebbacedd1a8dba6944a1a2c4718a98c034692ae14aeb950c1a610d1e36311cbe1a52a438ce89f33e4fdcfc574e8653ba74b7f320e62411b7f725f2667efc2cc5f803e0d8578ff35dd410a63fa503d09abcf77e9b52880f58beaf073d27f80e72455d15a6ce6baf6cb24ff29005053500637c78f7769f0a2ab50fa608f1886a1b102c3b4d38f7a1940c7c868093c5d54243132a4016c77ae25174ead3ee684ee22343c32793451225cf9c713817f461a333d6fdb639a0839b8754ffb56724efe0bff3c6b5c986c997e4b312f8f0e806ae42c9a937a1723f14c7dec95e1737aee4ef1a658f5a004a2408da2b385b69056dbeda718556ff7dde403665ba6296848b5e2642d7aa938a60f56b3e4ffe4d0b09c07e5828fc82f513e06b9e92a1964b8e1e91ab57d841094cef877ada914f6fe5f52944dbd3b4f21ec57dbbb253eb990f6360512689f380e1f8a58a0715dd9c136ae80a3724cda1207754b875dec6f8fe921dc53d2caabfad3c343b64814ea2e8c0ab950e971c4e875bf6118638eb4ba480725c9737dfa61163ccd5a6d33930fbf62eea056a0f81ec1b9c22523c686c890be30f64bb95650acc1b81cdabba15c4f5effe077c3cd09f43b2a854f433792cce010117b91d69b8136ce8e5bca4e4ed1d0e62a4bfd2b6bda21409463eea46ee47e1b1b9303734f2aed550d9f0e747c51b03fdf93f6108ae7bf4b5d1b737a6cb0e25c3005c9f65ad852d936c2cce18efd158318f393b96ba2223878d390f582fc6f5a497d6c8adfd2e95f1a036ea4e44746ec756bd55a03cf092bb563d25619572bd1013711dde27a3d1002087555df273bcad1700ce4b1a7bb3bbe450246a88ce38c525c4df37e6c11918290076872d67bcff1029c1b6d90f495272969e0dbc3b64e464978a5a9e64574d600c8ba6c05b739242bc49979d37553254a200ff28ffd70642955d6d56fdc2dcc7560d0229818a7f62eccaed23bad358a9c6b92d5b210b95cd722ca982ee3642ad5a2934dda946f878b6c4471ec7b974da6e27bff519595c9b9c6167c23a29949d0b132c89027222c781ab19856799a93e413fc96a08de2a913e5287d84bed2cccc618dbdaa20bdbfda1df3bec0184e3fa911cafd7e2970dfb1602d37b6e351b78753fbd9af86f2c450916dd74dbf8f408d8e5cf3d5fd9fe2256077aa8161bca16c043931f6fe3426612effc1f5e088b62b60be0bb18b69457aa8b2e4186b902b9325c2d2b062661c2a8b9f2185260acb9c04c05a6bf1314d851330ea5608a23e4c1058303e67f3fb81889a91f1b1f0aa14ca69a0921ad991b353d2a8f43c15c48313e136a11090e2b10367de4aab538ba8d4e0c954747c7ab0cab782957f638d9f768a2ed07b7192deac1b30479ffbc7b99a5cdb44f05de30585dd6abeb9d5f47149e23b623045ec6ab1e4e835f5c7cd105789c386d12d6dd5de6b6e5a1e86654f95703be5907e5a7ce0ef1cb8af34120ff3f45a9dba423941a0a984e59ea6aa09f7609cde6453ccccdccc0768f777b5a62bc2e057caa295d7c3d088b4a2cd1e4f01faaea405cd23e835fb5f59ccbed824d670fa24533e49f06789c814cf175b831cffab1134a46cd93414651640e463bc88a8cf420aabd388a55b621ad4300e3a40e9079148669d22ef16ffe381ce0610a239bf6c0f692b1d6f7b14cf01b4091f6a9980ec5cec49aea8158a542fea6ad6c9cc6e2a3d62fd20b471d3ffec2df3931157c74514657f06dc2858873aa68ce770525dd52eb1bb0b8445f175cc760c9063f662927e2489a79effb0d011df1014714c7228d2a46f32418744b453b24d2df07a11ec2ec74c3a84b0a71b9f9912c0e26b225c9efd458d37791df01cda19b4a331deef0d41dda5962296007cdc4d8c75e6b232642e0d82e358ffa9f2414876d8f4530789f72aa0996c36f24f36a1323b98ab3c86bed11900a3701e2c998b39b2841b1ad2031857f41649e0530ec06d5e0a6dc4921455cd066bdb4868086bc7b862585644df0c74e67c99219a14cd8c8734cf05213a9c0d9a89a861a0332a1a49e430bda035da5a1d2160f557c7ef79dd765b1c559266f2619c3de5f44b7d80a9ac7cd090498d78cfd5f6f9fab7c9f8536bb3b87661ea8237b68e612978f29d4fb080b5d92a4343961647a376668ac70a14887d7c0fe7ed8a37e3ecf5e6623405b7ed82c9c55572aa2fc1e007ef5b220eb9ce8658a98806f20756167f2d38995b013badde31cbf19877c0adfbd483a4118e76df4ce0475372f0e14fd6715d877ea148e2784098bf67cb8ee561bf6", 0x1000, 0x6}], 0x2000018, &(0x7f0000001340)=ANY=[@ANYBLOB="6e6f646f74732c646f74732c646f74732c6e6f646f74732c646f7404000000000000007374726963742c00"]) syz_open_dev$midi(&(0x7f0000001380)='/dev/midi#\x00', 0x6, 0x1a1000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0x0, 0x3}, 0x10) 00:24:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f26f477671070") ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x1, 0xc0000000000000, 0x7ab, 0x0, 0x1f}) getdents(r1, &(0x7f0000000380)=""/181, 0xffffffff00000018) 00:24:50 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x2, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x9b68, 0x80000001, 0x8, 0x9}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0xb, 0x1f) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000410000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000800), 0x80, &(0x7f0000000e80), 0x0, &(0x7f0000002340)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000001000)={0x77359400}) [ 156.162368] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 156.220772] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 156.250824] FAT-fs (loop0): Unrecognized mount option "dot" or missing value 00:24:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x9b68, 0x80000001, 0x8, 0x9}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0xb, 0x1f) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000410000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000800), 0x80, &(0x7f0000000e80), 0x0, &(0x7f0000002340)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000001000)={0x77359400}) 00:24:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x4}, {}], 0x26a) 00:24:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x3, 0x3, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000700)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x628, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd4a}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4008044) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000b80)=ANY=[@ANYBLOB="1482b4629d91b6728da7fee770cc3ea45b08a3447b92ff87d6596d6b5c81607850e03078126624e03f825481a97b2903387cf723ffa24642b4018f7ee4e6af46c1544d3800a272f1a868f3e933d58cf552ffb52d67b814ed83e656f48b2c0beee29063c1bcda77459a3c500d09e10c1089afe95b9dfc315650695e4620044285c4f7abed621eb6026369c3c7b5e24da040fb1425e018ecd340a6ea33b6b114824cf00704154cceb64e4d065f796db9d2dadf4670dae9d7a6495863c95cf5547d"], &(0x7f0000000100)="0000000201000000000000010400000000000000", 0x14, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r3, &(0x7f0000000240)=""/235, 0xfffffffffffffd8c) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') io_setup(0x6, &(0x7f00000000c0)=0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000005c0)={'nat\x00'}, &(0x7f0000000000)=0x78) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000400)="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", 0xfe, 0x9, 0x0, 0x0, r3}, &(0x7f0000000340)) 00:24:50 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x3, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:50 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x4c, 0xffffffff, 0x5, 0x8, 0x8, 0x5, 0x1, 0x0, 0x89a, 0x100000000, 0x80000000, 0xe9}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x2) dup3(r2, r1, 0x0) [ 156.324147] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 00:24:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x2000000000012, 0x15, 0x0, "77d56da7a51b36c2d0a029bf6dea65bf3bc479985bc3a791437e196c0a598abf57637b8a97702efebe06f2d8fc04320b0598e90473c90400", "84b513461e6f89ad5026363e713d8faefda4387793dd590addb118301d1f3595d92df9e29db0d5dbc874d4a909b2f67aa1a272e574eee5f9086cb3888939c03b", "2a92c92cfbb2b2a0fa7c973ad869a500", [0x4, 0x1ff]}) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000029078ac2314bbac14140011ff90780b000000450000000000000000000000ac1414aaac1414dffadcdae00261597a70fc9e564f4475616422ea0b039ed4191091fc15554389c6a2d4b31d0b565ae833a87d4cfe48ed1e72a24dc63f2213cab8c74131b62b4e45fbdc1d7808d66564c6dc8d7e8ca0347fd1ce57e521a706f385a50debd4b55d6c9c03c8c55657b4632ad35cc3c3ec2ec052df6bbef3e49603f75d609ea99fde4d77248393847c190d01e96eec2585aca964ccd7118d26d55837a4"], &(0x7f00000000c0)) [ 156.379117] FAT-fs (loop0): Unrecognized mount option "dot" or missing value 00:24:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x14}, {}], 0x26a) 00:24:50 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x62, 0x40) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x7, 0x4) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000140)="0001000000ff000000000000c9830000e400000001", 0x15}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = dup2(r0, r0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000040)=0x9) bind$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$KVM_GET_REG_LIST(r0, 0x400452c8, &(0x7f0000000140)={0x15d743ea38f6c093}) 00:24:50 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x0, 0x82, &(0x7f0000000280)="8bc39b3a44f7d2559509f2724a2db5044c50a9bb212ddd2bfa3f0ac4636ba5b6a01d80717e0fc6e291b3abc010ac9855e5051e74fe0899ed52385fa398691d7f221a76dc2119a3a1e1c89439e99cca659f0d8ae1a513fe7661d32c57247b76b1383e3b959149e2f854efc7b5b4a0b7240241688d9f18321622a335939a4126dd79ef"}) read(r0, &(0x7f0000001680)=""/233, 0xe9) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x40000, 0x0) ioctl$RTC_VL_CLR(r2, 0x7014) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x9, 0x8000, 0x8db, "cddac47091172de8ed34834cc4dc1d1158438b2d7eeadf76814524dbe06c732956c78882e8406f366108e28696c196648cf1a375fae31f7a4e37d6164f07b484d3f71e02988e9ee2094b351f996761c3"}, 0xd8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000940)='sysfs\x00', 0x0, &(0x7f000000a000)) capset(&(0x7f00000008c0)={0x19980330}, &(0x7f0000000900)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', 0x0, r4) 00:24:50 executing program 3: kexec_load(0xfffffffffffffff9, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000300)}], 0x1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x8, &(0x7f00000014c0)=[{&(0x7f0000000400)="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", 0x1000, 0x100}, {&(0x7f0000000080)="6ea82e88f9ec23d730f52bf8973e342d2139b8ef6d962fc8879e9a0934d9ebbe0cb5d16d1fda1604e410d7bd590e57f3b6558cf1890bc4cc863bcc5e50d7a90ca7e21bd018103f93aa725f66e2ce87729566a7d04f2a39f975e3f912d842a62777c4a50e40a2d26ffcbce05d9de73387a772efa755197bf9364d15dca18be34142a3113e2d50f42492a5085d52c3aa731651416a17865d759088966d2c7ad85380637fa262ca8d9607ca721027a48b12caf845b338ff03b5375014bdceeac3d1e7fca205e08b29b213557264625c3b610a622a13dc340919601cf5ccf39176018f", 0xe1, 0x3}, {&(0x7f0000000180)="76a121e10b6660e5b162ebd53c44a94fb744efe28928e2361182c5dfde1de430857d0d90d52404a3b54ff50ee87e507733ec904baad90c9a4a4cd7323af77f059982af1792c9b9a35f26b264ead2630f", 0x50, 0x7}, {&(0x7f0000000200)="937cc87f593de26f2959c72782ce16f03fcc6a6c83e9a9f2fac195c3e70ce866f503f8ee8a0a86a4254108de37c2c73bad5e260fad1decb8eb8720fe23bc4b85014b2f57b3034df9d50e512b9075f3b09d1fdd97c7e2b931310a42", 0x5b, 0x3}, {&(0x7f0000000280)="9308f845aea874aba3266ef365a1e9", 0xf, 0xee7}, {&(0x7f00000002c0)="1fb59232a24dd01d91cb991b13c6e01251bbcaa67bec9c65e9b03bb334c050f3ba867249e7314ab1995d76d01a0d5254d19b830ff834e7b036eace09ba6e6a9317895246010299fc8cb85c8591128aa8960409c826903f89b7f61929f3a8963bdddbdbe2c09134d86bd60e9d9898d365b9fdaeab7d3882986cd8e6cff6bdf628f56a98d0f88858521d8b715e5a3e26950809137c6f39fc682376785c6bb3a0dd287de70dab8a73203a129a0ce39616d2f18a", 0xb2, 0x7}, {&(0x7f0000000380)="2532a779771dd3eec8a77840f6a0266b6bdbe11a3cc7cef06c31d5e0165addf50285", 0x22}, {&(0x7f0000001400)="948df8efc6ca5aa9c6c0b298fbc971c5b5b43222c1c13b81286e9f16fdd2aea5180968063de390921170a3cc72b65b06afdb95f0cf8a8158c404bb41712c41d9499fd0a64707d0dea88dc279e184b47486608fd09caadbbdc8ea9fe1e8a06ac8e55932f13b730c3a319a69716b84fc019ae1fc626ea68dacc684fd10bd91163fdfe718c79610541170b3991f097ed2484e324d40451ccc96e2ce002179cca2edc6d6", 0xa2, 0x61bbc6a}], 0x800000, &(0x7f0000001580)={[{@utf8no='utf8=0', 0x2c}, {@utf8no='utf8=0', 0x2c}, {@shortname_winnt='shortname=winnt', 0x2c}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x7fffc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000015c0)) 00:24:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xcb67d0537123fb35, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='+,\x00', r1}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=@getsa={0x28, 0x12, 0x1, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}}, 0x28}, 0x1}, 0x0) 00:24:50 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x5, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:50 executing program 1: r0 = socket$inet6(0xa, 0x13, 0xfffffffffffffffb) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x7, 0x5, 0x1, 0xfffffffffffffffc, 0x8}, 0x14) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) sendmsg$xdp(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="30050243b73c87496b369187036300560d4ae574bf4a3d4b1ca21b4022d0dbb4f0ab4747d3278b9e029a3e53", 0x2c}, {&(0x7f0000000200)="21cb2d6b70c25e9ae52f99bdae4248f0cb7e18e60eb0f78d96a5d15c8fde232736db8349695ea1626ae5535856a3fef30c9645b880f1a1e5009284e54a96c5a621e10b6e890e2d29c1c7002cf354713d3569c156331a8eb6ebb61cded83df3fd835558a8c2105bdcdc178bb2e747c42d1adda4b170bb1123d0dc3a340999e95cca25d6b7789b3be81717fa9758ca3b207ca7cf6ad35d2475c27e99d475b7cc0eec47e44e0e0416b1da63629b49861aca087e0c162d9c1077711e4d2cc0df1daa3056e0c8ae1eb4a5bad065f1", 0xcc}, {&(0x7f0000000300)="26b554fed91c23addce0eb7562eadb049ec5a2bcf4fc", 0x16}, {&(0x7f0000000340)="e60f4e59bd1cb23d8f7681341c0dbb54c0d2e82e134fa5ae716175d336ef77ccdc150f2f485b5b3c08a235d80827b2fab1a43bb41c69d4809ea40eb4e1b35c9fe706099f962d6f685e02891afbef712de4c41f9c776629cf49f5e16e90c269a3852a3f235ef05112fda927212677b0842888c2f8de39124ca619a9f2691e9d0b93a3a48425550e26241a4b7e0f88a13d25c622728134b426e6628cc590bd238e754f7a61b1dfc504de52345ea1235344ad66733c2d9c36be56211b832178f8610826e4bc2cac6cb8f9daf0bd105b5bb5434094b4357b5df77c20812952d0fc5fdfa17934a1c2849df505c332a25b62923a8dae2dcf79", 0xf6}, {&(0x7f0000000440)="034d1f66e4f5e155cc9625efebaabec236796ed71e6d5ce7967d68024d98662202501e5075dfafbf87b84501508f0abb4935e8c4fbfeeaac3676d0d2ae05d6331f0284c400a445ee2391caca9773238d6835d13fbae3f713dc6e5074d527b473cc5e589765e064317822103c3f93a64c9f24aad11ad7093ccb11c942be9d43f1df1f74548d97390e1f0eb75cb68c7c5a3c7298c1d878ce9598294976e1b433314e5bf5cec779e742a090ac75cbd8d7b2", 0xb0}], 0x5, 0x0, 0x0, 0x20000000}, 0x400c000) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000140), 0x4) [ 156.609928] FAT-fs (loop3): invalid media value (0xc7) [ 156.615439] FAT-fs (loop3): Can't find a valid FAT filesystem [ 156.621518] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 00:24:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x300}, {}], 0x26a) 00:24:50 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000001c0), 0x8}}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x8, 0x3, 0x9, 0x9, 0x3a, 0x2, 0xdc6a, 0x6, 0x6, 0x80000001}) 00:24:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x48200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x800}, &(0x7f0000000240)=0x8) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x7}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3ff, 0x210000) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200000, 0x0) linkat(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00', 0x400) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f0000000140)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfff, 0x20000) 00:24:50 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x8, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="005c8f2380345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000200000002000000e000000100000000000000000800120002000200000000007d220000180000000303000000000300000000000000001f03000000160000000301000000000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280)=0xffffffffffff7fff, 0xfffffffffffffe6d) 00:24:50 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 00:24:50 executing program 1: msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000800000000000"], 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) msgrcv(0x0, &(0x7f0000000780)={0x0, ""/4096}, 0x1008, 0x3372938c822c1e58, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/252) 00:24:50 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getpid() sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x80}, 0x0) r2 = getpgrp(r0) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x5) read(r1, &(0x7f00000001c0)=""/105, 0x69) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) read(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) 00:24:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x3}, {}], 0x26a) 00:24:50 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xffffffc0}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:50 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x893e, &(0x7f0000000080)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x1000, 0x4) 00:24:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1100}, {}], 0x26a) 00:24:51 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff08000000bfa100000000000007010000f8ffffffb702000003000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r0, 0xffffffffffffffa1) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffff, 0x0) accept4$bt_l2cap(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80000) sendmsg(r2, &(0x7f0000001380)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000004540)}, 0x0) 00:24:51 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000020f88)="240000001000031dfffd946fa2830020200a0009000300001d85687f0000000408007e28", 0x24}], 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/xfrm_stat\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x0, 0x70bd2a, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x8015) 00:24:51 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x88a8ffff}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 157.100458] [ 157.102359] ********************************************************** [ 157.106509] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 157.109091] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 157.109104] ** ** [ 157.126693] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 157.130985] ** trace_printk() being used. Allocating extra memory. ** [ 157.130992] ** ** [ 157.130997] ** This means that this is a DEBUG kernel and it is ** [ 157.131007] ** unsafe for production use. ** [ 157.131045] ** ** [ 157.131050] ** If you see this message and you are not debugging ** [ 157.131056] ** the kernel, report this immediately to your vendor! ** [ 157.131060] ** ** [ 157.131066] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** 00:24:51 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) recvmmsg(0xffffffffffffff9c, &(0x7f0000007f40)=[{{&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)=""/53, 0x35}, {&(0x7f0000000580)=""/171, 0xab}, {&(0x7f0000000640)=""/30, 0x1e}], 0x3, &(0x7f00000006c0)=""/88, 0x58, 0x3ff}, 0x100000000}, {{&(0x7f0000000740)=@xdp, 0x80, &(0x7f0000002e00)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/205, 0xcd}, {&(0x7f00000018c0)=""/74, 0x4a}, {&(0x7f0000001940)=""/206, 0xce}, {&(0x7f0000001a40)=""/111, 0x6f}, {&(0x7f0000001ac0)=""/216, 0xd8}, {&(0x7f0000001bc0)=""/29, 0x1d}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/229, 0xe5}, {&(0x7f0000002d00)=""/230, 0xe6}], 0xa, &(0x7f0000002ec0)=""/232, 0xe8, 0x1}, 0xfffffffffffffff8}, {{&(0x7f0000002fc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003100)=[{&(0x7f0000003040)=""/181, 0xb5}], 0x1, &(0x7f0000003140)=""/71, 0x47, 0x9}, 0x1}, {{&(0x7f00000031c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000006240)=[{&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/4096, 0x1000}], 0x3}, 0xca}, {{0x0, 0x0, &(0x7f0000006480)=[{&(0x7f0000006280)=""/9, 0x9}, {&(0x7f00000062c0)=""/55, 0x37}, {&(0x7f0000006300)=""/3, 0x3}, {&(0x7f0000006340)=""/150, 0x96}, {&(0x7f0000006400)=""/9, 0x9}, {&(0x7f0000006440)=""/32, 0x20}], 0x6, &(0x7f0000006500)=""/95, 0x5f, 0x7f}, 0x3}, {{&(0x7f0000006580)=@sco, 0x80, &(0x7f0000006840)=[{&(0x7f0000006600)=""/67, 0x43}, {&(0x7f0000006680)=""/83, 0x53}, {&(0x7f0000006700)=""/243, 0xf3}, {&(0x7f0000006800)=""/15, 0xf}], 0x4, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000006880)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000069c0)=[{&(0x7f0000006900)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0x20}, 0xc026}, {{&(0x7f0000006a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006a80)=""/159, 0x9f}, {&(0x7f0000006b40)=""/107, 0x6b}, {&(0x7f0000006bc0)=""/20, 0x14}, {&(0x7f0000006c00)=""/1, 0x1}, {&(0x7f0000006c40)=""/250, 0xfa}, {&(0x7f0000006d40)=""/126, 0x7e}, {&(0x7f0000006dc0)=""/4096, 0x1000}], 0x7, &(0x7f0000007e40)=""/235, 0xeb, 0x9}, 0x3}], 0x8, 0x2043, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000081c0)={'vcan0\x00', r2}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x3ff}, {0x2, 0x55f86dcf}, {0x6, 0x7}, {0x0, 0x7ff}, {0x8, 0x4}, {0xb, 0x10000}, {0x4, 0x1}, {0x3, 0x1}, {0x4, 0x4}], 0x9) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000002c0)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, r3}, 0x2d) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 00:24:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0xa00000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRES16=r1, @ANYRESHEX=r0, @ANYBLOB=',access=user,\x00']) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x1, 0x8f, @loopback={0x0, 0x1}, 0x100400000000008}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 157.131076] ********************************************************** 00:24:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x10, 0x34000, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x2c, 0x6fd, 0x0, 0x0, {0x4000000002004}, [@nested={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 00:24:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1f00}, {}], 0x26a) 00:24:51 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8847}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:51 executing program 7: mkdir(&(0x7f0000001480)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x12080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in6=@dev}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r1 = socket$inet6(0xa, 0xa, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)='trusted.syz\x00', 0xc, 0x0) removexattr(&(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)=@known='system.posix_acl_access\x00') 00:24:51 executing program 1: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) mknod(&(0x7f0000002d40)='./file0\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="062cb47378c1520af1c63bbbdade", 0xe}], 0x1, &(0x7f0000000100), 0x0, 0x48080}, 0x4000) accept4$unix(r0, &(0x7f0000000640), &(0x7f0000000280)=0x6e, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e24}}, 0xff, 0x1, 0xfffffffffffff468, 0xfffffffffffffff9, 0x48}, &(0x7f0000000780)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000007c0)={r2, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000b40)={@ll={0x11, 0x16, r1, 0x1, 0xffffffffffffff01, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, {&(0x7f0000000ac0)}, &(0x7f0000000b00), 0x1}, 0xa0) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000200)='./file0\x00', 0xffffffff, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000300)="52da40119d19da4c9415f77d7c3f92eab35bc3d4c58a0d1bff4b2679753517b69ca2c9dfa3511d9233d875f0be39a6cc07bf2c24dbf5a721a8fa608994e7b434efb39840ef980d7334d2225ab77caf5a092f670bae7c6d97c0a67ef4fa7760252bbc780356a82b0e7900fb40d10610927db392da531b43a884b15c8fe4fe51005dfd112e942fb03abf2d1ecbbd3d5fa403ef8fd245fbe79a96ec031668ca195b2db04b416a30195b65c1e0d0ae81e2b6b32d251646fa8e9ba06e3420fb63025a61b12e7755b3ae642e29ab2f25ef3d572c001f16b0fe271f4a09dae553c2791eb9f4fef2d772", 0xe6, 0x3}, {&(0x7f0000000240)="3398a3705b8b2c16a6f7aa6893099d08", 0x10, 0x8000}, {&(0x7f0000000400)="b3969f8a4d96d9f3dfab3eda5c22adef17744dfa4e18d9f821c12eb57c7e255b48e9187550d18ae05d6c48f425ec169e0757c4e9f08c6fdad1236b1fef18fc6bb88241474552cb7b619d238045b9f656dd328aed92a827aff1f18bcf69c08b1d982bd7aa095968576cc90cf94f74325ab88ada7a696fcfc3b9b849b02229295eb22bcd5d9b7d82dba093c3c5753efc582909ba5b3af36debf6efbdcd133164f9f3", 0xa1, 0x4}, {&(0x7f00000004c0)="dd6bfa51324f0bb1e6465390ced8960945a31b3874d50c4c8c34091cb3329f940fe48671850adf659723b120a72458c2954a1c8db8aad1a8e43ef474f8a03ff8ac9da6c945adceb2c25339fd06d1fb13083da50b3ce13b55caadc4779773623404aacf1417b6b4dc91b221bf0504da60679dfc4a90cca35870663370366e4f76ba1c73e4fdc483abd9cec0aa6a7f4297c69c374a6b1eedfaa7266c9baf37830114fb06476f80403c8850f99aef5c3d338c0c0584755b86ca936fb87f1f028a26a3ef83dc3f2a2c95", 0xc8, 0xfffffffffffffffb}], 0x800000, 0x0) mlockall(0x2) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=@known='security.ima\x00') 00:24:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0xa00000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRES16=r1, @ANYRESHEX=r0, @ANYBLOB=',access=user,\x00']) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x1, 0x8f, @loopback={0x0, 0x1}, 0x100400000000008}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 157.748218] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 00:24:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) 00:24:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0xa00000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRES16=r1, @ANYRESHEX=r0, @ANYBLOB=',access=user,\x00']) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x1, 0x8f, @loopback={0x0, 0x1}, 0x100400000000008}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc7539esp(chacha20,poly1305-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x2) 00:24:51 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x88a8ffff00000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) r3 = memfd_create(&(0x7f00000004c0)="657468312765746830766d6e657431766d6e657430776c616e308900", 0x1) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000500)={0x6, 0x3, 0x7f, 0x6, 0x1, 0x0, 0x1ea, 0xffffffff, 0x6, 0x5, 0x1, 0x100}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9d}}, 0x2, 0xb1, 0x425, 0x9, 0x1}, 0x98) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_extract_tcp_res(&(0x7f00000005c0), 0x1, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x400, 0x0) openat$cgroup_ro(r5, &(0x7f0000000440)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x53, &(0x7f0000000140)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0x3) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000000540)={0x705e, 0x81, 0xe0e, 0x4a4, 0x4, 0x20, 0x10000, 0x4, 0x2, 0x100, 0x6, 0xffff}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000240)=0x0) ioctl$SG_SET_DEBUG(r6, 0x227e, &(0x7f0000000480)) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000580)=r8) ptrace$setregset(0x4205, r8, 0x2, &(0x7f00000003c0)={&(0x7f0000000380)="0da1b86e782da36bc7fe297beed521a1288b9fb712251a9b31355ee9b8568a1d4d42d39006e633b161d78f95c035cb11cfc2f273ab0eaeb977988b4c4898", 0x3e}) inotify_init1(0x80000) close(r4) close(r1) 00:24:51 executing program 7: unshare(0x400) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)=[{0x30, 0x115, 0xd64, "0c6abf30ee768c8f1f05f3001231912de7759aae1c73a78336e1ba"}, {0x108, 0x0, 0x3ff, "0784b06c525474b9b162ec3fd3e3b9c24dad741548639f9b8c6012a6c5f96bd17a76921bcc04a623eeb8330dffc956b5136177dcbdee22d625dc981eb6d29cf2e8a2a10f5a76edaebdcf024b2e4844da59cc66ec82b49aba1abc84884de5e8ef8162cc8cebef09c5921edf6432fd5ea544d839125694a2a395ac5d6bdf84320efd204d632323e64ecf7cd8ea4ddd7f15e128357cef0c41f2de1bb5395ca02a75a80bc86cf13c8f6a13f97b31451b7c845cbab49d8ed9785cbbb8a807e67f98df929e54beec33b83c673f58cfcfc70db7c61770307de5fdaff22e70d39443414042cc2de1bee72d1472e43c28571fb1f25c"}, {0x1010, 0x109, 0x6, "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"}, {0x58, 0x114, 0x1, "08d065d267002fc00412972d09e97988a19581a3e924670c30125e52e09b3fb4f8e8967d85afe3844dfbfc0bd40e7508be4bfd9073a036db5c973e48d6927afdee"}, {0x20, 0x101, 0x8, "fb5ce59418ced11e9b"}, {0xb8, 0x111, 0x7fffffff, "afdaf240dc7cad7375de33c5f1ba9497bcccf031153b7efd08dd10dc80818afbee76923facc77a2ce3e4fdafaa750a18f2299b09f057948dca2ea2fee3066ff61ca68bdcab853977103010204563e63a3ff48e2162ba6061fde5c868789958a89597a08206d29cddedf1233c6709e3c2c778d643a23c9ff72a70e237c1f221c5e1357c50ba835f8de0fbf1791d9c2343ac87ae2f2ca1f045af6c16d56b92ff36dd573370ca0c7852"}, {0xa0, 0x101, 0x22, "746fe667e5bb8e4e224cb3f6a08c3ca5c7efbc0a82e02833afbeacb7ed5335a9557c1a0cb8a01745a42531ff51c0f5721e9336043f9765672e0c99c051babf9e21f802c36564d3b45f9ba4c119c4a885ba75fbd8ced34151f41c1fc74d6c0e108e378851393ac1feeb0d039df4e0851c808fa00755bb7062c0d09d887aa77d9bb24e46f81388c409fdb6744b013a"}, {0xa0, 0x101, 0xabd, "601b70586fd894de95b86dad414b532e0e048a41200d3fb701c72ba45fd1361cb0afaeff13346365b96b26f86fd3b3b921a17da2afb729c655e244d64e2c90bf877f1556e445c4b44c4e9444f287356203b102911d9233de21c2a9d57de0a920a91d8a045d0446a8326c8d65f4346dfaadf1569c76dcc5f38f2ccaa3f647a2e16bd9f2faab5247b6e8"}, {0x100, 0x10c, 0x100000001, "d318fbb05e77267c2625a3da0e5fdf3d3f31c0343dc7fd31f5174c4a7045e193c38f04f45f02f32668e64c8ca58e3aa2653d075e5f1f40db0353af46fdbb070264f6a60cbc3834bd88bcfbf7e11113fc9fd01a1002413d311807a108a72f02789678e4546c46775ba2ce04599b0864cf0ca685a212c0c551c7ad62578a08ca4b4bb0b5108b092e4be1073c0dc2a5c0573152237b36fed008b43b52b8a7ac9e259253e02ae0e64e0af51f7e29c43993a73eb8a7815be2ad72784c10962f7d9bbbe1c1f049eec35fc55412cc99493ef0f6203ef4ed3e82c08f9de558437951b321a5e00a184410597f8930"}, {0xd0, 0x1ff, 0x2, "2876fc0cca1675b16aa1663fa37eb6af369903459da1a3269392fc9135da443c3671affbccac90337032a87b11b11430192138ffeb5c44be82748b32ff82461b77482d2cc469e200680fb3125cfeea0e3cabba73c01875d94b032de12cf732d1086fbe64501542d8a39846133ac9f8eac117b870e618d2aa4b100169a91ab5cc0c55c61c817ae19307a2bcca821ed775d95bd9e73d61c443ef49cc143fabb7864674b1e1c4838bba406a750cef4121541cc044a22722f36f1313f3"}], 0x1588}}], 0x1, 0x0) 00:24:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1500000000000000}, {}], 0x26a) 00:24:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x10, 0x34000, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x2c, 0x6fd, 0x0, 0x0, {0x4000000002004}, [@nested={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 00:24:51 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x80ffffff00000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0xa00000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRES16=r1, @ANYRESHEX=r0, @ANYBLOB=',access=user,\x00']) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x1, 0x8f, @loopback={0x0, 0x1}, 0x100400000000008}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x20000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) ioctl$TCFLSH(r0, 0x540b, 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r2 = accept$alg(r0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) 00:24:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000028c0)=[{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002640)="278758dee6c2f120bb683a4876d77207affa06e2b1402fc996f315b3cf3d19702f1af658ce963ca4fa023605a10ade6fd7267bb4900856693f0f909ffaa5a723bcc084060330b0ac75d3d15839c7c40ef413c9b2ffe647932d3e5e8536e11a2aaea87e97f52168fcad75d2595aa95115", 0x70}], 0x1, &(0x7f0000002800)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001600)=[{&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000003b40)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57, 0x2}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x410000, 0x0) eventfd2(0x3fff800000000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x106, 0x1009}}, 0x20) 00:24:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x12000000}, {}], 0x26a) [ 157.954645] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x3}, 0x4) r1 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4001, 0x0, 0x0, 0x0, 0x0) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='trusted.syz\x00', &(0x7f00000002c0)='mountinfo\x00', 0xa, 0x0) syz_extract_tcp_res(&(0x7f0000000140), 0x3, 0xde) sendmsg$rds(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/73, 0x49}, {&(0x7f0000000400)=""/147, 0x93}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}, {&(0x7f0000000500)=""/124, 0x7c}, {&(0x7f0000000580)=""/10, 0xa}, {&(0x7f00000005c0)=""/52, 0x34}], 0x7, &(0x7f0000000bc0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x3, 0xfc59}, &(0x7f0000000680)=0x1000, &(0x7f00000006c0)=0x1, 0x200, 0x4, 0xfffffffffffffffa, 0x6f9, 0x1, 0x7}}, @zcopy_cookie={0x18, 0x114, 0xc, 0xff}, @rdma_args={0x48, 0x114, 0x1, {{0x946, 0x6}, {&(0x7f0000000700)=""/148, 0x94}, &(0x7f0000000a80)=[{&(0x7f00000007c0)=""/97, 0x61}, {&(0x7f0000000840)=""/233, 0xe9}, {&(0x7f0000000940)=""/33, 0x21}, {&(0x7f0000000980)=""/200, 0xc8}], 0x4, 0x5a, 0x4}}, @fadd={0x58, 0x114, 0x6, {{0x3, 0x4}, &(0x7f0000000ac0)=0x4, &(0x7f0000000b00)=0x3400000000000000, 0x7ff, 0x3f, 0x5, 0x8000, 0x2, 0xfecd}}, @rdma_dest={0x18, 0x114, 0x2, {0xfff, 0x6}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x7}, @mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x200}, &(0x7f0000000b40)=0xfffffffffffffd19, &(0x7f0000000b80)=0x5c, 0x1, 0xfffffffffffffd13, 0x3, 0x7fffffff, 0x4, 0x5}}], 0x198, 0x4044004}, 0xc000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x400}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0xc62}], 0x1000000000000205, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/ashmem\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000300)=0x6, 0x2) [ 158.024198] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:52 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x88640000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) 00:24:52 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1f000000}, {}], 0x26a) 00:24:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0xa00000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRES16=r1, @ANYRESHEX=r0, @ANYBLOB=',access=user,\x00']) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x1, 0x8f, @loopback={0x0, 0x1}, 0x100400000000008}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000014c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001500)={'team0\x00', r1}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x7, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001340)={r5, 0x0, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0xe72) 00:24:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @rand_addr=0x40}, {0x306, @random="add5e255a76a"}, 0x44, {0x2, 0x4e20}, 'eql\x00'}) connect(r0, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0x80) write$binfmt_aout(r0, &(0x7f0000000340), 0x20) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) [ 158.232579] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full [ 158.398971] QAT: Invalid ioctl [ 158.402856] QAT: Invalid ioctl [ 158.411207] QAT: Invalid ioctl [ 158.422887] QAT: Invalid ioctl [ 158.783621] Unknown ioctl 21590 00:24:52 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1200}, {}], 0x26a) 00:24:52 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x88caffff00000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0xa00000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRES16=r1, @ANYRESHEX=r0, @ANYBLOB=',access=user,\x00']) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) 00:24:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000f) futex(&(0x7f00000000c0), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4014000000) 00:24:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48f}]}) 00:24:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x2000000000000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)="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", 0x1f5, 0x8010, &(0x7f0000000400)={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x1, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80040, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 158.820347] Unknown ioctl 21590 00:24:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b707000001000000487000000000e0ff40000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 00:24:52 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x3a000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 158.869317] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f0000000400)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000000)={{0xfffffffffffffff7, 0x6, 0x6, 0x9, 0x1}, 0x5, 0x3, 0x84, 0x1, 0x8628, "d82962dda60778af632c73b7a0dfc1ce6dfc1c6b12b3b9a3a52ca8f6fced9bee78368a030bc0e81329e7b4287c4444de22f1f5deddfc468adec00162df4c094333eb73715bbd956975124ced1653a1f37a2f905184ebe56af7e7ecc430038c113fafc936cd6bde8e69b4a3c693a6cb6a5f97f8b6226cba2f80d1f58e926c3e2a"}) 00:24:53 executing program 4: socket$inet6(0xa, 0x3, 0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x12}, {}], 0x26a) 00:24:53 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x43050000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) 00:24:53 executing program 5: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r0, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) fchown(r0, 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x3, 0x1}) 00:24:53 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000002c0)={0x7, 0x6, 0x0, 0xff, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r2 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$unix(r0, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040), &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) 00:24:53 executing program 0: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200400, 0x0) fcntl$setown(r1, 0x8, r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x6) ioprio_set$pid(0x6, r0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='bcsf0\x00', 0x5a4}) 00:24:53 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x4000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000100)='H', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x74, &(0x7f0000000200), &(0x7f0000000240)=0x10) 00:24:53 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000fa8000000200000000000000000000ff0000000000000a0000000000000000000000000000000000000000000000000000000a00000000000000000000010000000005000500000000000a00000000000000fe80001000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000019553cc4afd41d8791659eeaedafe80000000000000000c8b11720000ff0000000000000000000000000000000000000000008c11acfa14f9f82c0423d83d189d072be24c8674c84b12338f19e93261496e438638013f60d2ee16193e88464d8f17c12dcd7678dbd6ee119011e2cf056ab4fe020353e3019ac3d57fb916f29744c99f6ccd5eddc23c44f16c44b517b0ca9173aad5e1b19fc28532001b4b9acc1185f899d995f1bf807fca1ce02fec08d85362be8aedccbfcb"], 0xe0}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x1) 00:24:53 executing program 0: setrlimit(0x8000000001, &(0x7f00000005c0)={0x6, 0xfffffffffffffffc}) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0x4d1, 0xfffffffffffffffe) 00:24:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1200000000000000}, {}], 0x26a) [ 159.271620] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:53 executing program 4: socket$inet6(0xa, 0x3, 0x6) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:53 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x527}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7365637572695155b62854747900000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x1) 00:24:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) 00:24:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='bond_slave_0\x00', 0xffffffffffffff9c}, 0x10) write$cgroup_int(r3, &(0x7f00000001c0)=0x2, 0x12) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @rand_addr=0x6}, {0x6, @random="0b6a22347f2e"}, 0x0, {0x2, 0x4e22, @loopback=0x7f000001}, 'bond_slave_0\x00'}) 00:24:53 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x12}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80) getsockname$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x50500, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in6, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) recvfrom(r1, &(0x7f0000000300)=""/12, 0xc, 0x20, &(0x7f00000006c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80) r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) clone(0x0, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) clone(0x0, &(0x7f0000000300), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000000380)) read(r0, &(0x7f0000000280)=""/100, 0x64) 00:24:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x300000000000000}, {}], 0x26a) 00:24:53 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xf0}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:53 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:53 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000340)=0x54) [ 159.539487] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x2}, {}], 0x26a) 00:24:53 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xffffff80}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) [ 159.729307] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:54 executing program 7: syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd600f8e3f00240000fe8000000000000000000000000000bbfe8000000000000000000000000000aa2c000000000000003a0000010000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078000057118f4b5508e4b2c5a17bf3384e774f426d3f225531ed7876b6e79da6d359e91b4b45ca7a18b2b04d892059a469fbb7da5b9b39271dc4642554975c6a09e1614a5ef8995aa59eda01e89313360dfe4fd085c99c6b2e16c9cc171598463d71abe4d3c83d1464a4578698f53269442e8649689bb609b8a4615134ec031c364a1c46d88ffe7d5cceb82410b217fe8f04e458bdd83e0391470194b018e7a4717e01ce10063603a2fd6560a771ac87bb8fc5f465e179d32c93a7582ec29b964dfb0cd906970a998d881692a7ffb4e71e6771fd046bee18e6b26da604"], &(0x7f0000000840)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x9) 00:24:54 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00000800450000300000000000679078ac14ffaaffffffff2100907800007a6bd1b1f68dc594ad6f64ebb29a000045000000000000000000000000000000ac140000"], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0xd) 00:24:54 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) 00:24:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080045005, &(0x7f0000000080)=0x1000000000000000) 00:24:54 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x3580}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1100000000000000}, {}], 0x26a) 00:24:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:24:54 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1800}], 0x125) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7) r1 = semget$private(0x0, 0x4, 0x0) semop(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x17fd}], 0x1) semop(0x0, &(0x7f0000000100)=[{0x0, 0x0, 0x1800}], 0x1) [ 160.433451] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unshare(0x400) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000240), &(0x7f0000000000)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x1ff}, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x20, 0x20000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc0000808}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10cc, 0x31, 0x8, 0x70bd29, 0x25dfdbfb, {0x3}, [@typed={0x14, 0x1f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x14, 0x41, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="bb3f29a1883da9b35eb683c592ea1c7ee76b3d68e67dd61adb1e", @typed={0x1004, 0xd, @binary="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@generic="61ac755d79186949f7bdd05c589ceffce02f6c66b72fad51f91c2c7d41089a237baab0e5faf192cb8604c6ae21139c921cc9da5b8d4a3f080ab5ce", @typed={0x30, 0x76, @binary="7cbc8a8f042eee13128c85112a5a3af3a824f3968531b80ffacdfc8c56f85074d447cc8f726d51ef685ce9d6"}, @generic="bc8a2d78"]}, 0x10cc}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x2, 0x1}) 00:24:54 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) 00:24:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001, [0x2]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@dev, @remote, 0x0}, &(0x7f0000000200)=0xc) r2 = accept4(r0, &(0x7f0000001780)=@can={0x0, 0x0}, &(0x7f0000001800)=0x80, 0x80000) r4 = dup3(r2, r2, 0x80000) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2040010}, 0xc, &(0x7f0000002400)={&(0x7f0000001840)=ANY=[@ANYBLOB="040a200000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0400060000000800020000000000"], 0xa04}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x65, 0x2, 0x0, 0x0) 00:24:54 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x28}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x15000000}, {}], 0x26a) 00:24:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x2c}}) close(r2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003240)={0x0, @rand_addr, @loopback}, &(0x7f0000003280)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000032c0)={@empty, 0x37, r3}) close(r1) 00:24:54 executing program 5: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x20000000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xf1, "3b79dcb121c842b11fe5e664c37d1468e84ca7b1db7c81754b972c75421af20e557b8347970f9468ba14b7ebcf74b4e64620e4aa5e91abd155ba9aa804425cd359965ddac2a0bf4f8e32ac493316c238495e50bf6bac466e028b00eb33f32a945cbcd3e3b62f7dcc545d363261e481905d788105b7a86ab586787ebdbd907eb49fef43e61b4277ad520f1c31726074d576038fa06428f8c3efa8b75f1cd56f8b0ba85c05f07222164eb4d014189202a44e1113e2d2aec5d083bcf0e9be039d5e5df7c82a73ad001526cce2ed1dc544c9ac5414c5d7dd33993831107b37a49b161684cca6ea86c8e5a8a699c441dc406e42"}, &(0x7f00000001c0)=0xf9) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000), 0x3) 00:24:54 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) 00:24:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_user\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x30, r0, 0x100000000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x2000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10b200, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x2, 0x3, 0xf, 0x5, 0x9, 0x53f}, 0x20) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000280)=0x4) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000180)=""/160) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x200000005, 0x90, 0xc26, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000000)="202b88599a9d755cc12b162c0c31b0f06004e5566cd324b182702f3c7ba2af94ac0a327a72cc32cbcd9d05b7579442d91d2147d99165", &(0x7f00000002c0)="8e42f03f6c189f0c"}, 0x20) [ 160.670989] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:54 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x4000000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1000000}, {}], 0x26a) 00:24:54 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 00:24:54 executing program 3: mq_open(&(0x7f0000000100)="2e0600", 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x3}) sync() r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x800, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x0, @empty, 0xcd9}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x4, 0x4, 0x8, 0x4}, 0x14) 00:24:54 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x125f7f87) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = open(&(0x7f0000000080)="e91f7189591e9233614b00", 0x0, 0x0) getdents64(r2, &(0x7f00000002c0)=""/166, 0x42) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f0000000540)='./file0\x00') getdents(r2, &(0x7f0000000000)=""/46, 0xfffffffffffffdb5) 00:24:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x11000000}, {}], 0x26a) [ 160.815572] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:54 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xffffdd86}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:55 executing program 0: unshare(0x800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x100, 0x178, 0x2a86, 0x4, 0x0, 0x9, 0x4001, 0xb, 0x4, 0x3a2, 0xf9, 0x8, 0x4, 0x2, 0x2, 0x8, 0x11, 0x10001, 0x6, 0x0, 0x6, 0x4, 0xb56, 0x1, 0x3, 0x2, 0x537, 0x7, 0x80000001, 0x1, 0x3, 0x40, 0x3ff, 0x9, 0x8000, 0x3, 0x0, 0x44, 0x1, @perf_config_ext={0x0, 0x8001}, 0x2cac8, 0x8, 0x9, 0x7, 0x3, 0x800, 0xdf6}, r1, 0x5, r2, 0xa) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000300)="8d5d18cf2732146c5658495de8b466c12cd0916735fefb38e9a112cade3d5f74d7d149287cee8a95fe55a3a391cff9e885562a0f5e916fb1827a3bc8f0a4b69deef55514b6ba6a9b8c13285a0f3606889f8f334b90f01142156ed681052c2971201199b3e8909ebececefcbc163602c0ac397c8113aaa1d191d858863eb40dc7a8cd63a23440ca2871a3778406", 0xfffffffffffffee4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000200), 0xffffff6a) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 00:24:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:55 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000000000000102009078080000"], 0x0) 00:24:55 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x5}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:55 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x2000000}, {}], 0x26a) 00:24:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket(0x1f, 0x6, 0x0) recvfrom(r1, &(0x7f0000000040)=""/141, 0x8d, 0x22, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x709000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 00:24:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_COPY(r0, 0x4008556c, &(0x7f0000000000)={&(0x7f000014b000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x4000, 0x1000000}) ioctl$TIOCNOTTY(r0, 0x5422) fchmod(r0, 0x80) openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) 00:24:55 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="17797a30"], 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000240), 0x0) sendmsg$nl_xfrm(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0x7fffefb4, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c00000020000000000000000001000000000010ff020000000000010000000000046453b20d0af5d0d3433fe731000001e00000080000000000000310", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x8}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r5 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e23, 0x3ff, 0x4e22, 0xffffffff, 0x2, 0x80, 0x80, 0x3d, r4, r5}, {0x10001, 0x9, 0x0, 0x2, 0x8001, 0x5e8, 0x1}, {0x9, 0x0, 0x3, 0x6}, 0x1, 0x0, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x0, 0x3, 0x9a, 0x3ff, 0x2, 0x3}}, 0xe8) write$binfmt_misc(r1, &(0x7f0000000500)={'syz0', "72fec2c0b3acb9c8667796aaf4284660a35a14c75e6deaa05a664e71b57866ecbd8a864ce7372f667e85ff5f6f4f9f210b0b5e7ab347b7afa025f901635de49599b263e7edfaab88d1a92e18f9759cdcab2bc141db9279e6688f155c6ef99a06797ec04148e61d8101e5d2ade25a2d889ffd817b801b53b5cdfa4f4e195d91448bdcdc411d0bcb4a841777484608e5665f3667075a31fbe5062d808b67d2ef29223463a24756"}, 0xaa) 00:24:55 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x88caffff}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 161.810568] device lo entered promiscuous mode 00:24:55 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x5000000}, {}], 0x26a) 00:24:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0) 00:24:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r3, r3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000300)=r5) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x175], [0xc0010058, 0x4b564d02]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101000, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r6, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x7c, r7, 0x200, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 00:24:55 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001"], 0x0) 00:24:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) [ 161.832756] device lo left promiscuous mode 00:24:55 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x806000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:55 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x16000000}, {}], 0x26a) [ 162.361871] device lo entered promiscuous mode 00:24:56 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x3}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x4c, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 00:24:56 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe8000000000000000000000"], 0x0) 00:24:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:56 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x86ddffff}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:56 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x16}, {}], 0x26a) 00:24:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000380)) r2 = memfd_create(&(0x7f0000000040)='cgroupcpusetbdev\x00', 0xc983da78780e87d3) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@dev}}, {{@in6=@loopback}}}, &(0x7f0000000180)=0xe8) ioctl(r0, 0x8912, &(0x7f00000003c0)="0054fc2f07d82c99240970") ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000200)=""/128) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x13, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) 00:24:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000013c0)="025cc83d6d345f8f762070") timer_create(0x7, &(0x7f0000000280)={0x0, 0x7, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000001400)=0x0) timer_delete(r1) r2 = gettid() timer_create(0x1, &(0x7f0000000200)={0x0, 0x3a, 0x4, @thr={&(0x7f00000002c0)="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", &(0x7f0000000140)="d0c97eb39131d433285616a1206b04d41e4f62e4026b428c1137e31b68a3f708e1c610343e0f60b3ed8a1601a104850aa01f9500b3fe4f9e6e00d4d15042390c2b789fb19e2faee507116bb27a1f4c3e817002fa0e3f92dcb4e8275aef96f052be3b6d1c5849ea182ce6db4e10c40287171eef9fc35c814d0af25705f2aff84f935cafe991478110030b7d0010b897acb74ebf9f42cee79b89059ea3dc7526e6558f21bc829671"}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f00000012c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000001340)={{r4, r5+30000000}, {r6, r7+30000000}}, &(0x7f0000001380)) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r2}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/150, 0x96}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 00:24:56 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x86ddffff00000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:56 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc"], 0x0) 00:24:56 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x100000000000000}, {}], 0x26a) 00:24:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:56 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRESOCT=0x0], &(0x7f00000000c0)={0x0, 0xffffffffffffffff, [0x0, 0x0, 0xffffffffffffffff]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40900, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x400) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x121) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) [ 162.515733] bridge_slave_0: FDB only supports static addresses [ 162.566273] bridge_slave_0: FDB only supports static addresses 00:24:56 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) r1 = getpgrp(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x204402) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000180)={r4, r5, 0x80000000}) r6 = socket$inet6(0xa, 0x80000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) sendto$inet6(r6, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e1f}, 0x1c) 00:24:56 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:56 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xd00000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:56 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1600000000000000}, {}], 0x26a) 00:24:56 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb"], 0x0) 00:24:56 executing program 7: r0 = semget$private(0x0, 0x3, 0x500) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/172) r1 = socket$inet6(0xa, 0x2, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000380)=""/4096) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sendto$inet6(r2, &(0x7f0000000140)="1bd4bdcf5854e6dcbfd73336085a5f99401ce2f7474a513d48be702c6a22b60e590bf0ac02a20be9e7b33cfa4e6087bc467b50a71eb6c6f0bb031474eaf1e8545c44e5a5d7040bb10a5304c94ea279467641481d024070cfa28f6d1137683845f9be5ecb891a3d998abb1947cddfffb9714072e1306ca6ba1516b3fcf68139a7d3660c78096aae430aebf71d6e0ea2880774c9fcacccd8dd289efc5ed2819b33a4d88599055692bae52256bdbce1de", 0xaf, 0x4005, &(0x7f0000000200)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000240)={0x81, 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x2001}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x80000, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000300)={0xffff, 0xffffffff, 0x7f, 0x80}, 0x6) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) fcntl$setflags(r2, 0x2, 0x1) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000002c0)=0x7, 0x2) 00:24:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:56 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8906000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:56 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2"], 0x0) 00:24:59 executing program 5: geteuid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280), &(0x7f0000000300)}, 0x20) 00:24:59 executing program 0: r0 = socket$inet6(0xa, 0x9, 0x10000) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000280)=""/94) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x428000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000001c0)={0x52, 0x0, {0xffffffffffffffff, 0x3, 0x7, 0x1, 0x7}}) getsockopt$bt_hci(r1, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f00000000c0)=0xf4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={0x3, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @rand_addr=0x59379b69}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x30, 0x20, 0x2, 0x80000000, 0x3, &(0x7f0000000040)='ip6tnl0\x00', 0x2, 0x101, 0x4}) 00:24:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x11}, {}], 0x26a) 00:24:59 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:59 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x700}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:59 executing program 4 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:59 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x3, 0x0) sendfile(r0, r1, &(0x7f00000001c0), 0x8f) 00:24:59 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000070]}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000ef00000000000000000000000000000000950000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) fcntl$setflags(r4, 0x2, 0x1) syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040), 0xfffffffffffffff4}]) 00:24:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) [ 165.521438] EXT4-fs warning: 5 callbacks suppressed [ 165.521450] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:59 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8906}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000340)={0x3f, 0x0, 'client0\x00', 0x0, "c4d2764c0e0a4c2b", "e0eb291f8e8c25b18adff9b54c61375485c25b487e381029cbfe057ef2f42498"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000040)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x4000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000400)=""/4096) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) sync_file_range(r0, 0x6, 0x1000, 0x7) 00:24:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x400000000000000}, {}], 0x26a) 00:24:59 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:59 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x2800000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$netlink(0x10, 0x3, 0x0) getpeername(r1, &(0x7f00000001c0)=@ipx, &(0x7f00000002c0)=0x80) 00:24:59 executing program 4: syz_emit_ethernet(0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:24:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x100000000000000}, {}], 0x26a) 00:24:59 executing program 0: [ 165.794301] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:24:59 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xffff000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:24:59 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x1000000000) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @rand_addr=0x4}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x70, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'team_slave_1\x00'}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 00:24:59 executing program 4: syz_emit_ethernet(0x20000041, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:24:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x500000000000000}, {}], 0x26a) 00:25:00 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:25:00 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x8000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000100)=""/101, 0x65}], 0x2) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000600)='p', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/150, 0x96}, 0x0) 00:25:00 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 00:25:00 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x200000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1100}, {}], 0x26a) 00:25:00 executing program 4: syz_emit_ethernet(0x7ffff000, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:00 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xc0ffffff}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 166.319140] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x300}, {}], 0x26a) 00:25:00 executing program 0: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) 00:25:00 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) [ 166.370894] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:00 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:00 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000080)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:25:00 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x608}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x2}, {}], 0x26a) [ 166.501929] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:00 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:00 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 00:25:00 executing program 5: [ 166.574976] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:00 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x6488}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x16}, {}], 0x26a) 00:25:00 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:00 executing program 7: [ 166.746724] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:00 executing program 4: syz_emit_ethernet(0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:00 executing program 5: 00:25:00 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:00 executing program 0: 00:25:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x200000000000000}, {}], 0x26a) 00:25:00 executing program 7: 00:25:00 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xc0ffffff00000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 166.860573] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:00 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:00 executing program 5: 00:25:01 executing program 4: syz_emit_ethernet(0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:01 executing program 7: 00:25:01 executing program 0: 00:25:01 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x600}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1500000000000000}, {}], 0x26a) [ 167.046192] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full [ 167.098439] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:01 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:01 executing program 5: 00:25:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1100000000000000}, {}], 0x26a) 00:25:01 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:01 executing program 0: 00:25:01 executing program 7: 00:25:01 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x800000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:01 executing program 4: syz_emit_ethernet(0xfc00, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:01 executing program 5: 00:25:01 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1400000000000000}, {}], 0x26a) 00:25:01 executing program 0: 00:25:01 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd60766051000000000000ffffffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:01 executing program 7: 00:25:01 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:01 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x600000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8ff0000000069a2f8ff00000000bf2000000000000095"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x66, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x58, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 00:25:01 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:01 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000ffff00000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:01 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1000000}, {}], 0x26a) 00:25:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:01 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xd000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:01 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd60766051000000ffff000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x14000000}, {}], 0x26a) 00:25:01 executing program 0: r0 = epoll_create1(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000001, 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000000000031, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r2, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 00:25:01 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xf5ffffff00000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:01 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd6076605100000000ffff0000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) [ 167.891510] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:25:01 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x12}, {}], 0x26a) 00:25:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendmsg(r0, &(0x7f0000001c40)={&(0x7f0000000480)=@rc={0x1f}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], 0x11f0}, 0x0) 00:25:02 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x58000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:02 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000ffff00ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:02 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000b, 0x13, r0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003600)=[{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000001f40)='W', 0x1}], 0x1, &(0x7f0000003280)}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) 00:25:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1500}, {}], 0x26a) 00:25:02 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:02 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:02 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xffffa888}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:02 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd60766051000000000000ffffffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:02 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x3a}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x500}, {}], 0x26a) 00:25:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:02 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) eventfd(0x0) close(r1) 00:25:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:02 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000ffff000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:02 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xfffffffffffff000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x12000000}, {}], 0x26a) 00:25:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) eventfd(0x0) close(r1) 00:25:02 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x4000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:03 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:03 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000ffff00000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x3000000}, {}], 0x26a) 00:25:03 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) eventfd(0x0) close(r1) 00:25:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:03 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff0200000000000000ffff0000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)) close(r1) 00:25:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1200000000000000}, {}], 0x26a) 00:25:03 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x3a00}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:03 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000ffff000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1f000000}, {}], 0x26a) 00:25:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)) close(r1) 00:25:04 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:04 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x1000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:04 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000ffff00000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:04 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x4000000}, {}], 0x26a) 00:25:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)) close(r1) 00:25:04 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff0200000000ffff0000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:04 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x88480000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:04 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1400}, {}], 0x26a) 00:25:04 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8035}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:04 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000ffff000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 170.605176] EXT4-fs warning: 19 callbacks suppressed [ 170.605191] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:04 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x3}, {}], 0x26a) [ 170.661613] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:05 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) 00:25:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x2000000}, {}], 0x26a) 00:25:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:05 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xd}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 171.295952] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full [ 171.342097] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:05 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) 00:25:05 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000ffff00000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x300000000000000}, {}], 0x26a) 00:25:05 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x81000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x15}, {}], 0x26a) 00:25:05 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x2800}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:05 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff0200000000000000000000ffff0001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 171.521578] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:06 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) 00:25:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:06 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x4}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:06 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000ffff000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 172.144348] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) 00:25:06 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1f00000000000000}, {}], 0x26a) 00:25:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000040)={0x0, r1}) close(0xffffffffffffffff) 00:25:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:06 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff0200000000000000ffff0000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:06 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x4888}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:06 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:06 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000ffff01020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:06 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xe80}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:06 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x400000000000000}, {}], 0x26a) 00:25:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) [ 172.442160] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full [ 172.480122] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:06 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000002020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:06 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x11000000}, {}], 0x26a) [ 172.676251] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 00:25:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:06 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ftruncate(0xffffffffffffffff, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000100), 0x8000fffffffe) 00:25:06 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x5800000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:06 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000008020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:06 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) close(r0) 00:25:06 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1600}, {}], 0x26a) 00:25:06 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x40000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 172.855178] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full 00:25:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:06 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) close(r0) 00:25:07 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000020000041020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:07 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:07 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x689}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1f00}, {}], 0x26a) 00:25:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 00:25:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:07 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000ffff00000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:07 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) close(r0) 00:25:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:07 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x300000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x4}, {}], 0x26a) 00:25:07 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) close(r0) 00:25:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:07 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x7000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:07 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000007ffff000020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:07 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1600000000000000}, {}], 0x26a) 00:25:07 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000000000000d020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:07 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) close(r0) 00:25:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) 00:25:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:07 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x40000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x5000000}, {}], 0x26a) 00:25:07 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000400020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:07 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) close(r0) 00:25:07 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8035000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:07 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000ffff000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:07 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:07 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x15000000}, {}], 0x26a) 00:25:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) 00:25:07 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:08 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff0200000000000000000000ffff0001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x16000000}, {}], 0x26a) 00:25:08 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:08 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8060000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:08 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000ffff01020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x14}, {}], 0x26a) 00:25:08 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8100}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 00:25:08 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:08 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:08 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000002020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x5}, {}], 0x26a) 00:25:08 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xf5ffffff}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:08 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:25:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:08 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000008020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 00:25:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1200}, {}], 0x26a) 00:25:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:08 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8864}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:08 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:08 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000020000041020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 00:25:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:08 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x800e}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x11}, {}], 0x26a) 00:25:08 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000007ffff000020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:09 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x4305000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:09 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000000000000d020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x11000000}, {}], 0x26a) 00:25:09 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8100000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) 00:25:09 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r3, r4+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r5, &(0x7f0000000100), 0x8000fffffffe) 00:25:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:09 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000400020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x10, &(0x7f0000000080)}) 00:25:09 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x2}, {}], 0x26a) 00:25:09 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000000000fc00020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000340)={0x3f, 0x0, 'client0\x00', 0x0, "c4d2764c0e0a4c2b", "e0eb291f8e8c25b18adff9b54c61375485c25b487e381029cbfe057ef2f42498"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000040)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x4000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000400)=""/4096) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) sync_file_range(r0, 0x6, 0x1000, 0x7) 00:25:09 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xf0ffffffffffff}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x300000000000000}, {}], 0x26a) 00:25:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) 00:25:09 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000000000000d020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:09 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x100000000000000}, {}], 0x26a) 00:25:09 executing program 3: geteuid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280), &(0x7f0000000300)}, 0x20) 00:25:09 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x28000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) eventfd(0x0) close(r1) 00:25:09 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000400020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x300}, {}], 0x26a) 00:25:09 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:09 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff02000000000000000000000000000d020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:09 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x2000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r3, r4+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) 00:25:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) [ 175.955924] EXT4-fs warning: 14 callbacks suppressed [ 175.955937] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x11}, {}], 0x26a) 00:25:09 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000002020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 175.996642] FAULT_INJECTION: forcing a failure. [ 175.996642] name failslab, interval 1, probability 0, space 0, times 0 [ 176.008353] CPU: 0 PID: 9160 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 176.016209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.025612] Call Trace: [ 176.028212] dump_stack+0x1c9/0x2b4 [ 176.031861] ? dump_stack_print_info.cold.2+0x52/0x52 [ 176.037066] should_fail.cold.4+0xa/0x1a [ 176.041133] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 176.046242] ? trace_hardirqs_on+0x10/0x10 [ 176.050488] ? __perf_event_task_sched_in+0x24f/0xbb0 [ 176.055868] ? __lock_acquire+0x7fc/0x5020 [ 176.060129] ? graph_lock+0x170/0x170 [ 176.063935] ? trace_hardirqs_on+0x10/0x10 [ 176.068243] ? finish_task_switch+0x18a/0x870 [ 176.072858] ? __lock_is_held+0xb5/0x140 [ 176.077048] __should_failslab+0x124/0x180 [ 176.081344] should_failslab+0x9/0x14 [ 176.085637] kmem_cache_alloc+0x47/0x760 [ 176.090256] ? rcu_note_context_switch+0x730/0x730 [ 176.095436] ? mempool_free+0x370/0x370 [ 176.099791] mempool_alloc_slab+0x44/0x60 [ 176.104693] mempool_alloc+0x193/0x4b0 [ 176.108620] ? mempool_destroy+0x30/0x30 [ 176.112702] ? kasan_check_read+0x11/0x20 [ 176.116880] bio_alloc_bioset+0x39c/0x6f0 [ 176.121087] ? bvec_alloc+0x2d0/0x2d0 [ 176.124907] ? check_same_owner+0x340/0x340 [ 176.129251] submit_bh_wbc+0x14b/0x790 [ 176.133147] write_dirty_buffer+0xba/0x150 [ 176.137389] jbd2_log_do_checkpoint+0xc08/0x1370 [ 176.142144] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 176.147852] ? lock_downgrade+0x8f0/0x8f0 [ 176.152019] ? kasan_check_read+0x11/0x20 [ 176.156166] ? do_raw_spin_unlock+0xa7/0x2f0 [ 176.160570] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 176.165155] ? kasan_check_write+0x14/0x20 [ 176.169384] ? do_raw_spin_lock+0xc1/0x200 [ 176.173639] jbd2_journal_flush+0x156/0x540 [ 176.177963] ext4_ioctl_group_add+0x251/0x560 [ 176.182444] ? _copy_from_user+0xdf/0x150 [ 176.186582] ext4_ioctl+0x79d/0x4210 [ 176.190282] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 176.195106] ? find_held_lock+0x36/0x1c0 [ 176.199161] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 176.204685] ? ext4_ioctl_group_add+0x560/0x560 [ 176.209357] ? perf_trace_lock+0x920/0x920 [ 176.213775] ? _parse_integer+0x190/0x190 [ 176.217919] ? graph_lock+0x170/0x170 [ 176.221703] ? lock_release+0xa30/0xa30 [ 176.225676] ? find_held_lock+0x36/0x1c0 [ 176.229727] ? find_held_lock+0x36/0x1c0 [ 176.233815] ? lock_downgrade+0x8f0/0x8f0 [ 176.237959] ? kasan_check_read+0x11/0x20 [ 176.242088] ? rcu_is_watching+0x8c/0x150 [ 176.246218] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 176.250615] ? __fget+0x414/0x670 [ 176.254055] ? match_held_lock+0x821/0x8d0 [ 176.258285] ? expand_files.part.8+0x9c0/0x9c0 [ 176.262863] ? kasan_check_write+0x14/0x20 [ 176.267100] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 176.272049] ? ext4_ioctl_group_add+0x560/0x560 [ 176.276705] do_vfs_ioctl+0x1de/0x1720 [ 176.280578] ? __lock_is_held+0xb5/0x140 [ 176.284622] ? ioctl_preallocate+0x300/0x300 [ 176.289017] ? __fget_light+0x2f7/0x440 [ 176.292979] ? fget_raw+0x20/0x20 [ 176.296421] ? __sb_end_write+0xac/0xe0 [ 176.300389] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 176.305930] ? fput+0x130/0x1a0 [ 176.309200] ? ksys_write+0x1ae/0x260 [ 176.312985] ? security_file_ioctl+0x94/0xc0 [ 176.317381] ksys_ioctl+0xa9/0xd0 [ 176.320836] __x64_sys_ioctl+0x73/0xb0 [ 176.324724] do_syscall_64+0x1b9/0x820 [ 176.328604] ? finish_task_switch+0x1d3/0x870 [ 176.333086] ? syscall_return_slowpath+0x5e0/0x5e0 [ 176.338002] ? syscall_return_slowpath+0x31d/0x5e0 [ 176.342929] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 176.348288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.353209] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 176.358390] RIP: 0033:0x455e29 [ 176.361556] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 176.380770] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 176.388728] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 176.395995] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 176.403266] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 176.410537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 176.417797] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000000 00:25:10 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:10 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xf000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:10 executing program 3 (fault-call:3 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:10 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000008020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:10 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x12}, {}], 0x26a) 00:25:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 00:25:10 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x3}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r3, r4+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) [ 176.706525] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 176.765112] FAULT_INJECTION: forcing a failure. [ 176.765112] name failslab, interval 1, probability 0, space 0, times 0 [ 176.776491] CPU: 0 PID: 9197 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 176.784893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.794353] Call Trace: [ 176.796946] dump_stack+0x1c9/0x2b4 [ 176.800573] ? dump_stack_print_info.cold.2+0x52/0x52 [ 176.805760] ? print_usage_bug+0xc0/0xc0 [ 176.809838] should_fail.cold.4+0xa/0x1a [ 176.813905] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 176.819031] ? trace_hardirqs_on+0x10/0x10 [ 176.823268] ? __lock_acquire+0x7fc/0x5020 [ 176.827610] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 176.832457] ? graph_lock+0x170/0x170 [ 176.836256] ? trace_hardirqs_on+0x10/0x10 [ 176.840504] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 176.845344] ? retint_kernel+0x10/0x10 [ 176.849241] ? perf_trace_lock+0x920/0x920 [ 176.853474] __should_failslab+0x124/0x180 [ 176.857715] should_failslab+0x9/0x14 [ 176.861522] kmem_cache_alloc_node+0x56/0x780 [ 176.866296] ? perf_trace_lock+0x920/0x920 [ 176.870541] create_task_io_context+0xbd/0x600 [ 176.875153] ? ioc_clear_queue+0x610/0x610 [ 176.879390] ? lock_downgrade+0x8f0/0x8f0 [ 176.883549] ? kasan_check_read+0x11/0x20 [ 176.887701] ? rcu_is_watching+0x8c/0x150 [ 176.891849] ? __lock_is_held+0xb5/0x140 [ 176.895907] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 176.900401] generic_make_request_checks+0x164f/0x2410 [ 176.905669] ? blk_init_queue+0x30/0x30 [ 176.909645] ? __save_stack_trace+0x8d/0xf0 [ 176.913990] ? blk_queue_enter+0xbf7/0xe10 [ 176.918231] ? blk_exit_rl+0x80/0x80 [ 176.922043] ? save_stack+0x43/0xd0 [ 176.925659] ? kasan_kmalloc+0xc4/0xe0 [ 176.929540] ? kasan_slab_alloc+0x12/0x20 [ 176.933687] ? kmem_cache_alloc+0x12e/0x760 [ 176.937994] ? mempool_alloc_slab+0x44/0x60 [ 176.942308] ? mempool_alloc+0x193/0x4b0 [ 176.946540] ? bio_alloc_bioset+0x39c/0x6f0 [ 176.950869] ? submit_bh_wbc+0x14b/0x790 [ 176.954926] ? write_dirty_buffer+0xba/0x150 [ 176.959322] ? jbd2_log_do_checkpoint+0xc08/0x1370 [ 176.964453] ? trace_hardirqs_on+0x10/0x10 [ 176.968688] ? print_usage_bug+0xc0/0xc0 [ 176.972759] ? graph_lock+0x170/0x170 [ 176.976561] ? graph_lock+0x170/0x170 [ 176.980363] ? trace_hardirqs_on+0x10/0x10 [ 176.984586] ? finish_task_switch+0x18a/0x870 [ 176.989082] generic_make_request+0x2aa/0x1800 [ 176.993687] ? perf_trace_lock+0x920/0x920 [ 176.997909] ? blk_get_request+0x7e0/0x7e0 [ 177.002137] ? rcu_read_lock_sched_held+0x108/0x120 [ 177.007155] ? graph_lock+0x170/0x170 [ 177.011042] ? graph_lock+0x170/0x170 [ 177.014852] ? mempool_alloc_slab+0x44/0x60 [ 177.019164] ? mempool_free+0x370/0x370 [ 177.023129] ? find_held_lock+0x36/0x1c0 [ 177.027195] ? lock_downgrade+0x8f0/0x8f0 [ 177.031333] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 177.036860] submit_bio+0xba/0x460 [ 177.040388] ? submit_bio+0xba/0x460 [ 177.044103] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 177.048501] ? generic_make_request+0x1800/0x1800 [ 177.053343] ? __bio_add_page+0x122/0x280 [ 177.057503] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 177.062513] ? guard_bio_eod+0x2b4/0x600 [ 177.066562] ? bio_add_page+0xed/0x120 [ 177.070452] submit_bh_wbc+0x5de/0x790 [ 177.074342] write_dirty_buffer+0xba/0x150 [ 177.078578] jbd2_log_do_checkpoint+0xc08/0x1370 [ 177.083342] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 177.089064] ? lock_downgrade+0x8f0/0x8f0 [ 177.093316] ? kasan_check_read+0x11/0x20 [ 177.097472] ? do_raw_spin_unlock+0xa7/0x2f0 [ 177.101897] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 177.106489] ? kasan_check_write+0x14/0x20 [ 177.110724] ? do_raw_spin_lock+0xc1/0x200 [ 177.114951] jbd2_journal_flush+0x156/0x540 [ 177.119286] ext4_ioctl_group_add+0x251/0x560 [ 177.123773] ? _copy_from_user+0xdf/0x150 [ 177.127915] ext4_ioctl+0x79d/0x4210 [ 177.131618] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 177.136456] ? find_held_lock+0x36/0x1c0 [ 177.140521] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 177.146070] ? ext4_ioctl_group_add+0x560/0x560 [ 177.150740] ? perf_trace_lock+0x920/0x920 [ 177.154987] ? _parse_integer+0x190/0x190 [ 177.159146] ? graph_lock+0x170/0x170 [ 177.162951] ? lock_release+0xa30/0xa30 [ 177.167038] ? find_held_lock+0x36/0x1c0 [ 177.171105] ? find_held_lock+0x36/0x1c0 [ 177.175182] ? lock_downgrade+0x8f0/0x8f0 [ 177.179334] ? kasan_check_read+0x11/0x20 [ 177.183470] ? rcu_is_watching+0x8c/0x150 [ 177.187624] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 177.192060] ? __fget+0x414/0x670 [ 177.195536] ? match_held_lock+0x821/0x8d0 [ 177.199766] ? expand_files.part.8+0x9c0/0x9c0 [ 177.204369] ? kasan_check_write+0x14/0x20 [ 177.208603] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 177.213545] ? ext4_ioctl_group_add+0x560/0x560 [ 177.218215] do_vfs_ioctl+0x1de/0x1720 [ 177.222112] ? __lock_is_held+0xb5/0x140 [ 177.226178] ? ioctl_preallocate+0x300/0x300 [ 177.230594] ? __fget_light+0x2f7/0x440 [ 177.234845] ? fget_raw+0x20/0x20 [ 177.238300] ? __sb_end_write+0xac/0xe0 [ 177.242280] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 177.247848] ? fput+0x130/0x1a0 [ 177.251172] ? ksys_write+0x1ae/0x260 [ 177.255131] ? security_file_ioctl+0x94/0xc0 [ 177.259543] ksys_ioctl+0xa9/0xd0 [ 177.262996] __x64_sys_ioctl+0x73/0xb0 [ 177.266891] do_syscall_64+0x1b9/0x820 [ 177.270775] ? finish_task_switch+0x1d3/0x870 [ 177.275285] ? syscall_return_slowpath+0x5e0/0x5e0 [ 177.280234] ? syscall_return_slowpath+0x31d/0x5e0 [ 177.285186] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 177.290556] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.295410] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 177.300593] RIP: 0033:0x455e29 [ 177.303779] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 177.323033] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 177.330758] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 177.338039] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 177.345318] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.352583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 177.359861] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000001 00:25:11 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff020000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:11 executing program 3 (fault-call:3 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:11 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x6}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:11 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r4, &(0x7f0000000100), 0x8000fffffffe) 00:25:11 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1100000000000000}, {}], 0x26a) 00:25:11 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff080000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 177.558924] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 177.597684] FAULT_INJECTION: forcing a failure. [ 177.597684] name failslab, interval 1, probability 0, space 0, times 0 [ 177.609173] CPU: 0 PID: 9222 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 177.616475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.625818] Call Trace: [ 177.628414] dump_stack+0x1c9/0x2b4 [ 177.632044] ? dump_stack_print_info.cold.2+0x52/0x52 [ 177.637247] should_fail.cold.4+0xa/0x1a [ 177.641314] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 177.646518] ? blk_exit_rl+0x80/0x80 [ 177.650252] ? find_held_lock+0x36/0x1c0 [ 177.654322] ? lock_downgrade+0x8f0/0x8f0 [ 177.658469] ? graph_lock+0x170/0x170 [ 177.662274] ? kasan_check_read+0x11/0x20 [ 177.666420] ? rcu_is_watching+0x8c/0x150 [ 177.670561] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 177.674967] ? __lock_is_held+0xb5/0x140 [ 177.679038] __should_failslab+0x124/0x180 [ 177.683379] should_failslab+0x9/0x14 [ 177.687193] kmem_cache_alloc+0x47/0x760 [ 177.691262] ? rcu_note_context_switch+0x730/0x730 [ 177.696209] ? mempool_free+0x370/0x370 [ 177.700188] mempool_alloc_slab+0x44/0x60 [ 177.704353] mempool_alloc+0x193/0x4b0 [ 177.708243] ? mempool_destroy+0x30/0x30 [ 177.712305] ? lock_downgrade+0x8f0/0x8f0 [ 177.716451] bio_alloc_bioset+0x39c/0x6f0 [ 177.720617] ? generic_make_request+0x1800/0x1800 [ 177.725478] ? bvec_alloc+0x2d0/0x2d0 [ 177.729272] ? check_same_owner+0x340/0x340 [ 177.733586] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 177.738595] ? guard_bio_eod+0x2b4/0x600 [ 177.742650] submit_bh_wbc+0x14b/0x790 [ 177.746551] write_dirty_buffer+0xba/0x150 [ 177.750793] jbd2_log_do_checkpoint+0xc08/0x1370 [ 177.755558] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 177.761361] ? lock_downgrade+0x8f0/0x8f0 [ 177.765506] ? kasan_check_read+0x11/0x20 [ 177.769678] ? do_raw_spin_unlock+0xa7/0x2f0 [ 177.774536] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 177.779250] ? kasan_check_write+0x14/0x20 [ 177.783479] ? do_raw_spin_lock+0xc1/0x200 [ 177.787719] jbd2_journal_flush+0x156/0x540 [ 177.792055] ext4_ioctl_group_add+0x251/0x560 [ 177.796551] ? _copy_from_user+0xdf/0x150 [ 177.800713] ext4_ioctl+0x79d/0x4210 [ 177.804430] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 177.809282] ? find_held_lock+0x36/0x1c0 [ 177.813365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 177.818906] ? ext4_ioctl_group_add+0x560/0x560 [ 177.823573] ? perf_trace_lock+0x920/0x920 [ 177.827811] ? _parse_integer+0x190/0x190 [ 177.831974] ? graph_lock+0x170/0x170 [ 177.835792] ? lock_release+0xa30/0xa30 [ 177.839822] ? find_held_lock+0x36/0x1c0 [ 177.843897] ? find_held_lock+0x36/0x1c0 [ 177.847956] ? lock_downgrade+0x8f0/0x8f0 [ 177.852114] ? kasan_check_read+0x11/0x20 [ 177.856281] ? rcu_is_watching+0x8c/0x150 [ 177.860439] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 177.864859] ? __fget+0x414/0x670 [ 177.868321] ? match_held_lock+0x821/0x8d0 [ 177.872556] ? expand_files.part.8+0x9c0/0x9c0 [ 177.877146] ? kasan_check_write+0x14/0x20 [ 177.881424] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 177.886374] ? ext4_ioctl_group_add+0x560/0x560 [ 177.891050] do_vfs_ioctl+0x1de/0x1720 [ 177.894956] ? __lock_is_held+0xb5/0x140 [ 177.899035] ? ioctl_preallocate+0x300/0x300 [ 177.903441] ? __fget_light+0x2f7/0x440 [ 177.907410] ? fget_raw+0x20/0x20 [ 177.910863] ? __sb_end_write+0xac/0xe0 [ 177.914866] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 177.920542] ? fput+0x130/0x1a0 [ 177.923852] ? ksys_write+0x1ae/0x260 [ 177.927675] ? security_file_ioctl+0x94/0xc0 [ 177.932101] ksys_ioctl+0xa9/0xd0 [ 177.935561] __x64_sys_ioctl+0x73/0xb0 [ 177.939467] do_syscall_64+0x1b9/0x820 [ 177.943363] ? finish_task_switch+0x1d3/0x870 [ 177.947941] ? syscall_return_slowpath+0x5e0/0x5e0 [ 177.952899] ? syscall_return_slowpath+0x31d/0x5e0 [ 177.957847] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 177.963242] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.968100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 177.973291] RIP: 0033:0x455e29 [ 177.976484] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 177.995781] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.003483] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 178.010740] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 178.018001] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.025290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 178.032547] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000002 00:25:12 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x800e000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r3, r4+10000000}) 00:25:12 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) 00:25:12 executing program 3 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x3000000}, {}], 0x26a) 00:25:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:12 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff410000200000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:12 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) 00:25:12 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x5000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:12 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff00f0ff7f0000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 178.283397] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:12 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r4, &(0x7f0000000100), 0x8000fffffffe) [ 178.345913] FAULT_INJECTION: forcing a failure. [ 178.345913] name failslab, interval 1, probability 0, space 0, times 0 [ 178.357301] CPU: 1 PID: 9256 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 178.364601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.373980] Call Trace: [ 178.376577] dump_stack+0x1c9/0x2b4 [ 178.380219] ? dump_stack_print_info.cold.2+0x52/0x52 [ 178.385432] should_fail.cold.4+0xa/0x1a [ 178.389512] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 178.394648] ? blk_exit_rl+0x80/0x80 [ 178.398377] ? find_held_lock+0x36/0x1c0 [ 178.402457] ? lock_downgrade+0x8f0/0x8f0 [ 178.406606] ? graph_lock+0x170/0x170 [ 178.410432] ? kasan_check_read+0x11/0x20 [ 178.414664] ? rcu_is_watching+0x8c/0x150 [ 178.418824] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 178.423261] ? __lock_is_held+0xb5/0x140 [ 178.427355] __should_failslab+0x124/0x180 [ 178.431595] should_failslab+0x9/0x14 [ 178.435418] kmem_cache_alloc+0x47/0x760 [ 178.439478] ? rcu_note_context_switch+0x730/0x730 [ 178.444420] ? mempool_free+0x370/0x370 [ 178.448415] mempool_alloc_slab+0x44/0x60 [ 178.452571] mempool_alloc+0x193/0x4b0 [ 178.456474] ? mempool_destroy+0x30/0x30 [ 178.460544] ? lock_downgrade+0x8f0/0x8f0 [ 178.464700] bio_alloc_bioset+0x39c/0x6f0 [ 178.468858] ? generic_make_request+0x1800/0x1800 [ 178.473709] ? bvec_alloc+0x2d0/0x2d0 [ 178.477509] ? check_same_owner+0x340/0x340 [ 178.481831] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 178.486846] ? guard_bio_eod+0x2b4/0x600 [ 178.490910] submit_bh_wbc+0x14b/0x790 [ 178.494796] write_dirty_buffer+0xba/0x150 [ 178.499043] jbd2_log_do_checkpoint+0xc08/0x1370 [ 178.503830] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 178.509544] ? lock_downgrade+0x8f0/0x8f0 [ 178.513698] ? kasan_check_read+0x11/0x20 [ 178.517844] ? do_raw_spin_unlock+0xa7/0x2f0 [ 178.522255] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 178.526841] ? kasan_check_write+0x14/0x20 [ 178.531076] ? do_raw_spin_lock+0xc1/0x200 [ 178.535323] jbd2_journal_flush+0x156/0x540 [ 178.539672] ext4_ioctl_group_add+0x251/0x560 [ 178.544176] ? _copy_from_user+0xdf/0x150 [ 178.548344] ext4_ioctl+0x79d/0x4210 [ 178.552068] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 178.556923] ? find_held_lock+0x36/0x1c0 [ 178.560979] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 178.566513] ? ext4_ioctl_group_add+0x560/0x560 [ 178.571192] ? perf_trace_lock+0x920/0x920 [ 178.575431] ? _parse_integer+0x190/0x190 [ 178.579583] ? graph_lock+0x170/0x170 [ 178.583407] ? lock_release+0xa30/0xa30 [ 178.587416] ? find_held_lock+0x36/0x1c0 [ 178.591479] ? find_held_lock+0x36/0x1c0 [ 178.595543] ? lock_downgrade+0x8f0/0x8f0 [ 178.599704] ? kasan_check_read+0x11/0x20 [ 178.603941] ? rcu_is_watching+0x8c/0x150 [ 178.608092] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 178.613315] ? __fget+0x414/0x670 [ 178.616795] ? match_held_lock+0x821/0x8d0 [ 178.621030] ? expand_files.part.8+0x9c0/0x9c0 [ 178.625641] ? kasan_check_write+0x14/0x20 [ 178.629878] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 178.634819] ? ext4_ioctl_group_add+0x560/0x560 [ 178.639490] do_vfs_ioctl+0x1de/0x1720 [ 178.643386] ? __lock_is_held+0xb5/0x140 [ 178.647436] ? ioctl_preallocate+0x300/0x300 [ 178.651835] ? __fget_light+0x2f7/0x440 [ 178.655985] ? fget_raw+0x20/0x20 [ 178.659448] ? __sb_end_write+0xac/0xe0 [ 178.663421] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 178.668982] ? fput+0x130/0x1a0 [ 178.672272] ? ksys_write+0x1ae/0x260 [ 178.676073] ? security_file_ioctl+0x94/0xc0 [ 178.680493] ksys_ioctl+0xa9/0xd0 [ 178.683962] __x64_sys_ioctl+0x73/0xb0 [ 178.687863] do_syscall_64+0x1b9/0x820 [ 178.691756] ? finish_task_switch+0x1d3/0x870 [ 178.696247] ? syscall_return_slowpath+0x5e0/0x5e0 [ 178.701173] ? syscall_return_slowpath+0x31d/0x5e0 [ 178.706131] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 178.711506] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.716344] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 178.721519] RIP: 0033:0x455e29 [ 178.724690] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 178.743913] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.751622] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 178.758909] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 178.766191] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.773467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 178.780749] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000003 00:25:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1100}, {}], 0x26a) 00:25:12 executing program 3 (fault-call:3 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)) 00:25:12 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff0d0000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:12 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) 00:25:12 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8847000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1400}, {}], 0x26a) [ 179.018396] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:13 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff00fc00000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 179.068538] FAULT_INJECTION: forcing a failure. [ 179.068538] name failslab, interval 1, probability 0, space 0, times 0 [ 179.079873] CPU: 1 PID: 9287 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 179.087311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.096846] Call Trace: [ 179.099451] dump_stack+0x1c9/0x2b4 [ 179.103107] ? dump_stack_print_info.cold.2+0x52/0x52 [ 179.108419] should_fail.cold.4+0xa/0x1a [ 179.112614] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 179.117730] ? blk_exit_rl+0x80/0x80 [ 179.121449] ? find_held_lock+0x36/0x1c0 [ 179.125513] ? lock_downgrade+0x8f0/0x8f0 [ 179.129670] ? graph_lock+0x170/0x170 [ 179.133491] ? kasan_check_read+0x11/0x20 [ 179.137650] ? rcu_is_watching+0x8c/0x150 [ 179.141806] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 179.146236] ? __lock_is_held+0xb5/0x140 [ 179.150307] __should_failslab+0x124/0x180 [ 179.154564] should_failslab+0x9/0x14 [ 179.158388] kmem_cache_alloc+0x47/0x760 [ 179.162459] ? rcu_note_context_switch+0x730/0x730 [ 179.167399] ? mempool_free+0x370/0x370 [ 179.171399] mempool_alloc_slab+0x44/0x60 [ 179.175586] mempool_alloc+0x193/0x4b0 [ 179.179516] ? mempool_destroy+0x30/0x30 [ 179.183629] ? lock_downgrade+0x8f0/0x8f0 [ 179.187820] bio_alloc_bioset+0x39c/0x6f0 [ 179.191995] ? generic_make_request+0x1800/0x1800 [ 179.196871] ? bvec_alloc+0x2d0/0x2d0 [ 179.200684] ? check_same_owner+0x340/0x340 [ 179.205017] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 179.210118] ? guard_bio_eod+0x2b4/0x600 [ 179.214205] submit_bh_wbc+0x14b/0x790 [ 179.218123] write_dirty_buffer+0xba/0x150 [ 179.222388] jbd2_log_do_checkpoint+0xc08/0x1370 [ 179.227172] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 179.232899] ? lock_downgrade+0x8f0/0x8f0 [ 179.237078] ? kasan_check_read+0x11/0x20 [ 179.241245] ? do_raw_spin_unlock+0xa7/0x2f0 [ 179.245693] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 179.250315] ? kasan_check_write+0x14/0x20 [ 179.254569] ? do_raw_spin_lock+0xc1/0x200 [ 179.258822] jbd2_journal_flush+0x156/0x540 [ 179.263166] ext4_ioctl_group_add+0x251/0x560 [ 179.267671] ? _copy_from_user+0xdf/0x150 [ 179.271821] ext4_ioctl+0x79d/0x4210 [ 179.275553] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 179.280395] ? find_held_lock+0x36/0x1c0 [ 179.284464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 179.290015] ? ext4_ioctl_group_add+0x560/0x560 [ 179.294703] ? perf_trace_lock+0x920/0x920 [ 179.298937] ? _parse_integer+0x190/0x190 [ 179.303098] ? graph_lock+0x170/0x170 [ 179.306914] ? lock_release+0xa30/0xa30 [ 179.310889] ? find_held_lock+0x36/0x1c0 [ 179.314951] ? find_held_lock+0x36/0x1c0 [ 179.319018] ? lock_downgrade+0x8f0/0x8f0 [ 179.323177] ? kasan_check_read+0x11/0x20 [ 179.327413] ? rcu_is_watching+0x8c/0x150 [ 179.331560] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 179.335965] ? __fget+0x414/0x670 [ 179.339422] ? match_held_lock+0x821/0x8d0 [ 179.343659] ? expand_files.part.8+0x9c0/0x9c0 [ 179.348236] ? kasan_check_write+0x14/0x20 [ 179.352469] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 179.357402] ? ext4_ioctl_group_add+0x560/0x560 [ 179.362066] do_vfs_ioctl+0x1de/0x1720 [ 179.365956] ? __lock_is_held+0xb5/0x140 [ 179.370040] ? ioctl_preallocate+0x300/0x300 [ 179.374444] ? __fget_light+0x2f7/0x440 [ 179.378410] ? fget_raw+0x20/0x20 [ 179.381854] ? __sb_end_write+0xac/0xe0 [ 179.385833] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 179.391378] ? fput+0x130/0x1a0 [ 179.394668] ? ksys_write+0x1ae/0x260 [ 179.398470] ? security_file_ioctl+0x94/0xc0 [ 179.402880] ksys_ioctl+0xa9/0xd0 [ 179.406325] __x64_sys_ioctl+0x73/0xb0 [ 179.410222] do_syscall_64+0x1b9/0x820 [ 179.414115] ? syscall_return_slowpath+0x5e0/0x5e0 [ 179.419044] ? syscall_return_slowpath+0x31d/0x5e0 [ 179.423987] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 179.429353] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 179.434203] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 179.439385] RIP: 0033:0x455e29 [ 179.442557] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 179.461946] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 179.469670] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 179.476941] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 179.484203] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 179.491558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 179.498831] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000004 00:25:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:13 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) 00:25:13 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x800e0000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) 00:25:13 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:13 executing program 3 (fault-call:3 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:13 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000ffff00000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1600000000000000}, {}], 0x26a) 00:25:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:13 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) 00:25:13 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x3000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x400000000000000}, {}], 0x26a) [ 179.762220] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:13 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000ffff000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 179.830308] FAULT_INJECTION: forcing a failure. [ 179.830308] name failslab, interval 1, probability 0, space 0, times 0 [ 179.841707] CPU: 0 PID: 9325 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 179.848990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.858342] Call Trace: [ 179.860934] dump_stack+0x1c9/0x2b4 [ 179.864575] ? dump_stack_print_info.cold.2+0x52/0x52 [ 179.869791] should_fail.cold.4+0xa/0x1a [ 179.873860] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 179.878967] ? blk_exit_rl+0x80/0x80 [ 179.882685] ? find_held_lock+0x36/0x1c0 [ 179.886772] ? lock_downgrade+0x8f0/0x8f0 [ 179.890927] ? graph_lock+0x170/0x170 [ 179.894733] ? kasan_check_read+0x11/0x20 [ 179.898878] ? rcu_is_watching+0x8c/0x150 [ 179.903029] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 179.907435] ? __lock_is_held+0xb5/0x140 [ 179.911518] __should_failslab+0x124/0x180 [ 179.915780] should_failslab+0x9/0x14 [ 179.919661] kmem_cache_alloc+0x47/0x760 [ 179.923723] ? rcu_note_context_switch+0x730/0x730 [ 179.928646] ? mempool_free+0x370/0x370 [ 179.932609] mempool_alloc_slab+0x44/0x60 [ 179.936759] mempool_alloc+0x193/0x4b0 [ 179.940650] ? mempool_destroy+0x30/0x30 [ 179.944714] ? lock_downgrade+0x8f0/0x8f0 [ 179.948881] bio_alloc_bioset+0x39c/0x6f0 [ 179.953032] ? generic_make_request+0x1800/0x1800 [ 179.957872] ? bvec_alloc+0x2d0/0x2d0 [ 179.961754] ? check_same_owner+0x340/0x340 [ 179.966099] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 179.971118] ? guard_bio_eod+0x2b4/0x600 [ 179.975171] submit_bh_wbc+0x14b/0x790 [ 179.979051] write_dirty_buffer+0xba/0x150 [ 179.983287] jbd2_log_do_checkpoint+0xc08/0x1370 [ 179.988049] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 179.993756] ? lock_downgrade+0x8f0/0x8f0 [ 179.997924] ? kasan_check_read+0x11/0x20 [ 180.002068] ? do_raw_spin_unlock+0xa7/0x2f0 [ 180.006478] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 180.011055] ? kasan_check_write+0x14/0x20 [ 180.015305] ? do_raw_spin_lock+0xc1/0x200 [ 180.019531] jbd2_journal_flush+0x156/0x540 [ 180.023862] ext4_ioctl_group_add+0x251/0x560 [ 180.028373] ? _copy_from_user+0xdf/0x150 [ 180.032548] ext4_ioctl+0x79d/0x4210 [ 180.036362] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 180.041196] ? find_held_lock+0x36/0x1c0 [ 180.045257] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 180.050884] ? ext4_ioctl_group_add+0x560/0x560 [ 180.056076] ? perf_trace_lock+0x920/0x920 [ 180.060316] ? _parse_integer+0x190/0x190 [ 180.064461] ? graph_lock+0x170/0x170 [ 180.068256] ? lock_release+0xa30/0xa30 [ 180.072236] ? find_held_lock+0x36/0x1c0 [ 180.076308] ? find_held_lock+0x36/0x1c0 [ 180.080371] ? lock_downgrade+0x8f0/0x8f0 [ 180.084607] ? kasan_check_read+0x11/0x20 [ 180.088852] ? rcu_is_watching+0x8c/0x150 [ 180.093014] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 180.097436] ? __fget+0x414/0x670 [ 180.100896] ? match_held_lock+0x821/0x8d0 [ 180.105123] ? expand_files.part.8+0x9c0/0x9c0 [ 180.109710] ? kasan_check_write+0x14/0x20 [ 180.113943] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 180.118976] ? ext4_ioctl_group_add+0x560/0x560 [ 180.123648] do_vfs_ioctl+0x1de/0x1720 [ 180.127784] ? __lock_is_held+0xb5/0x140 [ 180.131847] ? ioctl_preallocate+0x300/0x300 [ 180.136261] ? __fget_light+0x2f7/0x440 [ 180.140248] ? fget_raw+0x20/0x20 [ 180.143712] ? __sb_end_write+0xac/0xe0 [ 180.147691] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 180.153223] ? fput+0x130/0x1a0 [ 180.156497] ? ksys_write+0x1ae/0x260 [ 180.160326] ? security_file_ioctl+0x94/0xc0 [ 180.164736] ksys_ioctl+0xa9/0xd0 [ 180.168185] __x64_sys_ioctl+0x73/0xb0 [ 180.172088] do_syscall_64+0x1b9/0x820 [ 180.175970] ? syscall_slow_exit_work+0x500/0x500 [ 180.180898] ? syscall_return_slowpath+0x5e0/0x5e0 [ 180.185820] ? syscall_return_slowpath+0x31d/0x5e0 [ 180.190748] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 180.196210] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.201086] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 180.206548] RIP: 0033:0x455e29 [ 180.209741] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 180.229075] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 180.236776] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 180.244047] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 180.251315] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.258846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 180.266126] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000005 00:25:14 executing program 3 (fault-call:3 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:14 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xffff0000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:14 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:14 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) 00:25:14 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x3}, {}], 0x26a) 00:25:14 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff0100000000000000ffff0000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 180.413566] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) [ 180.464888] FAULT_INJECTION: forcing a failure. [ 180.464888] name failslab, interval 1, probability 0, space 0, times 0 [ 180.476381] CPU: 0 PID: 9350 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 180.483669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.493070] Call Trace: [ 180.495677] dump_stack+0x1c9/0x2b4 [ 180.499338] ? dump_stack_print_info.cold.2+0x52/0x52 [ 180.504548] should_fail.cold.4+0xa/0x1a [ 180.508630] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 180.513751] ? blk_exit_rl+0x80/0x80 [ 180.517461] ? kasan_slab_alloc+0x12/0x20 [ 180.521626] ? find_held_lock+0x36/0x1c0 [ 180.525699] ? lock_downgrade+0x8f0/0x8f0 [ 180.529991] ? print_usage_bug+0xc0/0xc0 [ 180.534065] ? graph_lock+0x170/0x170 [ 180.537944] ? kasan_check_read+0x11/0x20 [ 180.542117] ? rcu_is_watching+0x8c/0x150 [ 180.546288] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 180.550717] ? graph_lock+0x170/0x170 [ 180.554537] ? __lock_is_held+0xb5/0x140 [ 180.558615] __should_failslab+0x124/0x180 [ 180.562860] should_failslab+0x9/0x14 [ 180.566653] kmem_cache_alloc+0x47/0x760 [ 180.570709] ? rcu_note_context_switch+0x730/0x730 [ 180.575647] ? mempool_free+0x370/0x370 [ 180.579627] mempool_alloc_slab+0x44/0x60 [ 180.583781] mempool_alloc+0x193/0x4b0 [ 180.587672] ? mempool_destroy+0x30/0x30 [ 180.591743] ? lock_downgrade+0x8f0/0x8f0 [ 180.595905] bio_alloc_bioset+0x39c/0x6f0 [ 180.600059] ? generic_make_request+0x1800/0x1800 [ 180.604902] ? bvec_alloc+0x2d0/0x2d0 [ 180.608703] ? check_same_owner+0x340/0x340 [ 180.613025] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 180.618045] ? guard_bio_eod+0x2b4/0x600 [ 180.622115] submit_bh_wbc+0x14b/0x790 [ 180.626016] write_dirty_buffer+0xba/0x150 [ 180.630255] jbd2_log_do_checkpoint+0xc08/0x1370 [ 180.635005] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 180.640727] ? lock_downgrade+0x8f0/0x8f0 [ 180.644873] ? kasan_check_read+0x11/0x20 [ 180.649010] ? do_raw_spin_unlock+0xa7/0x2f0 [ 180.653431] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 180.658022] ? kasan_check_write+0x14/0x20 [ 180.662276] ? do_raw_spin_lock+0xc1/0x200 [ 180.666505] jbd2_journal_flush+0x156/0x540 [ 180.670836] ext4_ioctl_group_add+0x251/0x560 [ 180.675339] ? _copy_from_user+0xdf/0x150 [ 180.679481] ext4_ioctl+0x79d/0x4210 [ 180.683212] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 180.688058] ? find_held_lock+0x36/0x1c0 [ 180.692266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 180.697816] ? ext4_ioctl_group_add+0x560/0x560 [ 180.702492] ? perf_trace_lock+0x920/0x920 [ 180.706726] ? _parse_integer+0x190/0x190 [ 180.710881] ? graph_lock+0x170/0x170 [ 180.714687] ? lock_release+0xa30/0xa30 [ 180.718667] ? find_held_lock+0x36/0x1c0 [ 180.722727] ? find_held_lock+0x36/0x1c0 [ 180.726792] ? lock_downgrade+0x8f0/0x8f0 [ 180.730932] ? kasan_check_read+0x11/0x20 [ 180.735096] ? rcu_is_watching+0x8c/0x150 [ 180.739424] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 180.743823] ? __fget+0x414/0x670 [ 180.747275] ? match_held_lock+0x821/0x8d0 [ 180.751496] ? expand_files.part.8+0x9c0/0x9c0 [ 180.756064] ? kasan_check_write+0x14/0x20 [ 180.760304] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 180.765251] ? ext4_ioctl_group_add+0x560/0x560 [ 180.769928] do_vfs_ioctl+0x1de/0x1720 [ 180.773810] ? __lock_is_held+0xb5/0x140 [ 180.777870] ? ioctl_preallocate+0x300/0x300 [ 180.783030] ? __fget_light+0x2f7/0x440 [ 180.787036] ? fget_raw+0x20/0x20 [ 180.790500] ? __sb_end_write+0xac/0xe0 [ 180.794465] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 180.799999] ? fput+0x130/0x1a0 [ 180.803289] ? ksys_write+0x1ae/0x260 [ 180.807091] ? security_file_ioctl+0x94/0xc0 [ 180.811490] ksys_ioctl+0xa9/0xd0 [ 180.814941] __x64_sys_ioctl+0x73/0xb0 [ 180.818950] do_syscall_64+0x1b9/0x820 [ 180.822841] ? finish_task_switch+0x1d3/0x870 [ 180.827331] ? syscall_return_slowpath+0x5e0/0x5e0 [ 180.832249] ? syscall_return_slowpath+0x31d/0x5e0 [ 180.837195] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 180.842562] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.847503] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 180.852687] RIP: 0033:0x455e29 [ 180.855905] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 180.875635] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 180.883561] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 180.890845] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 180.898141] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.905425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 180.912707] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000006 00:25:15 executing program 3 (fault-call:3 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:15 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000ffff000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:15 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x500000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x16}, {}], 0x26a) 00:25:15 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) [ 181.139468] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:15 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xd00}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0x5, &(0x7f0000000080)) 00:25:15 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff0100000000ffff0000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 181.187947] FAULT_INJECTION: forcing a failure. [ 181.187947] name failslab, interval 1, probability 0, space 0, times 0 [ 181.199249] CPU: 0 PID: 9381 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 181.206523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.215881] Call Trace: [ 181.218478] dump_stack+0x1c9/0x2b4 [ 181.222123] ? dump_stack_print_info.cold.2+0x52/0x52 [ 181.227360] should_fail.cold.4+0xa/0x1a [ 181.231757] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 181.236868] ? blk_exit_rl+0x80/0x80 [ 181.240584] ? find_held_lock+0x36/0x1c0 [ 181.244743] ? lock_downgrade+0x8f0/0x8f0 [ 181.248912] ? graph_lock+0x170/0x170 [ 181.252711] ? kasan_check_read+0x11/0x20 [ 181.256859] ? rcu_is_watching+0x8c/0x150 [ 181.261015] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 181.265440] ? __lock_is_held+0xb5/0x140 [ 181.269528] __should_failslab+0x124/0x180 [ 181.273765] should_failslab+0x9/0x14 [ 181.277577] kmem_cache_alloc+0x47/0x760 [ 181.281647] ? rcu_note_context_switch+0x730/0x730 [ 181.286706] ? mempool_free+0x370/0x370 [ 181.290681] mempool_alloc_slab+0x44/0x60 [ 181.295095] mempool_alloc+0x193/0x4b0 [ 181.299004] ? mempool_destroy+0x30/0x30 [ 181.303089] ? lock_downgrade+0x8f0/0x8f0 [ 181.307238] bio_alloc_bioset+0x39c/0x6f0 [ 181.311393] ? generic_make_request+0x1800/0x1800 [ 181.316246] ? bvec_alloc+0x2d0/0x2d0 [ 181.320054] ? check_same_owner+0x340/0x340 [ 181.324382] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 181.330134] ? guard_bio_eod+0x2b4/0x600 [ 181.334261] submit_bh_wbc+0x14b/0x790 [ 181.338158] write_dirty_buffer+0xba/0x150 [ 181.342405] jbd2_log_do_checkpoint+0xc08/0x1370 [ 181.347195] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 181.352909] ? lock_downgrade+0x8f0/0x8f0 [ 181.357103] ? kasan_check_read+0x11/0x20 [ 181.361395] ? do_raw_spin_unlock+0xa7/0x2f0 [ 181.365839] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 181.370470] ? kasan_check_write+0x14/0x20 [ 181.374721] ? do_raw_spin_lock+0xc1/0x200 [ 181.378969] jbd2_journal_flush+0x156/0x540 [ 181.383307] ext4_ioctl_group_add+0x251/0x560 [ 181.387978] ? _copy_from_user+0xdf/0x150 [ 181.392177] ext4_ioctl+0x79d/0x4210 [ 181.395917] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 181.400857] ? find_held_lock+0x36/0x1c0 [ 181.404968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 181.410732] ? ext4_ioctl_group_add+0x560/0x560 [ 181.415462] ? perf_trace_lock+0x920/0x920 [ 181.419713] ? _parse_integer+0x190/0x190 [ 181.423877] ? graph_lock+0x170/0x170 [ 181.427700] ? lock_release+0xa30/0xa30 [ 181.431711] ? find_held_lock+0x36/0x1c0 [ 181.435790] ? find_held_lock+0x36/0x1c0 [ 181.439868] ? lock_downgrade+0x8f0/0x8f0 [ 181.444043] ? kasan_check_read+0x11/0x20 [ 181.448312] ? rcu_is_watching+0x8c/0x150 [ 181.452478] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 181.456889] ? __fget+0x414/0x670 [ 181.460360] ? match_held_lock+0x821/0x8d0 [ 181.464604] ? expand_files.part.8+0x9c0/0x9c0 [ 181.469211] ? kasan_check_write+0x14/0x20 [ 181.473459] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 181.478418] ? ext4_ioctl_group_add+0x560/0x560 [ 181.483100] do_vfs_ioctl+0x1de/0x1720 [ 181.486999] ? __lock_is_held+0xb5/0x140 [ 181.491066] ? ioctl_preallocate+0x300/0x300 [ 181.495483] ? __fget_light+0x2f7/0x440 [ 181.499459] ? fget_raw+0x20/0x20 [ 181.503266] ? __sb_end_write+0xac/0xe0 [ 181.507247] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 181.512786] ? fput+0x130/0x1a0 [ 181.516093] ? ksys_write+0x1ae/0x260 [ 181.519905] ? security_file_ioctl+0x94/0xc0 [ 181.524436] ksys_ioctl+0xa9/0xd0 [ 181.528173] __x64_sys_ioctl+0x73/0xb0 [ 181.532071] do_syscall_64+0x1b9/0x820 [ 181.535966] ? finish_task_switch+0x1d3/0x870 [ 181.540462] ? syscall_return_slowpath+0x5e0/0x5e0 [ 181.545411] ? syscall_return_slowpath+0x31d/0x5e0 [ 181.550341] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 181.555710] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.560552] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.565746] RIP: 0033:0x455e29 [ 181.568930] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 181.588225] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 181.595945] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 181.603211] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 181.610486] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 181.617751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 181.625101] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000007 00:25:15 executing program 3 (fault-call:3 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1500000000000000}, {}], 0x26a) 00:25:15 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:15 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x7}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0x5, &(0x7f0000000080)) 00:25:15 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000ffff00000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:15 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) [ 181.852824] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1f00000000000000}, {}], 0x26a) [ 181.905434] FAULT_INJECTION: forcing a failure. [ 181.905434] name failslab, interval 1, probability 0, space 0, times 0 [ 181.916762] CPU: 0 PID: 9408 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 181.924055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.933627] Call Trace: [ 181.936224] dump_stack+0x1c9/0x2b4 [ 181.939872] ? dump_stack_print_info.cold.2+0x52/0x52 [ 181.945079] should_fail.cold.4+0xa/0x1a [ 181.949144] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 181.954237] ? blk_exit_rl+0x80/0x80 [ 181.957946] ? kasan_slab_alloc+0x12/0x20 [ 181.962336] ? find_held_lock+0x36/0x1c0 [ 181.966428] ? lock_downgrade+0x8f0/0x8f0 [ 181.970600] ? print_usage_bug+0xc0/0xc0 [ 181.974666] ? graph_lock+0x170/0x170 [ 181.978479] ? kasan_check_read+0x11/0x20 [ 181.982640] ? rcu_is_watching+0x8c/0x150 [ 181.986800] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 181.991477] ? graph_lock+0x170/0x170 [ 181.995270] ? __lock_is_held+0xb5/0x140 [ 181.999339] __should_failslab+0x124/0x180 [ 182.003685] should_failslab+0x9/0x14 [ 182.007482] kmem_cache_alloc+0x47/0x760 [ 182.011544] ? rcu_note_context_switch+0x730/0x730 [ 182.016483] ? mempool_free+0x370/0x370 [ 182.020453] mempool_alloc_slab+0x44/0x60 [ 182.024607] mempool_alloc+0x193/0x4b0 [ 182.028525] ? mempool_destroy+0x30/0x30 [ 182.032622] ? lock_downgrade+0x8f0/0x8f0 [ 182.036780] bio_alloc_bioset+0x39c/0x6f0 [ 182.040931] ? generic_make_request+0x1800/0x1800 [ 182.045798] ? bvec_alloc+0x2d0/0x2d0 [ 182.049599] ? check_same_owner+0x340/0x340 [ 182.053919] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 182.058954] ? guard_bio_eod+0x2b4/0x600 [ 182.063033] submit_bh_wbc+0x14b/0x790 [ 182.066938] write_dirty_buffer+0xba/0x150 [ 182.071184] jbd2_log_do_checkpoint+0xc08/0x1370 [ 182.075944] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 182.081661] ? lock_downgrade+0x8f0/0x8f0 [ 182.085827] ? kasan_check_read+0x11/0x20 [ 182.089986] ? do_raw_spin_unlock+0xa7/0x2f0 [ 182.094400] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 182.098990] ? kasan_check_write+0x14/0x20 [ 182.103222] ? do_raw_spin_lock+0xc1/0x200 [ 182.107469] jbd2_journal_flush+0x156/0x540 [ 182.111828] ext4_ioctl_group_add+0x251/0x560 [ 182.116345] ? _copy_from_user+0xdf/0x150 [ 182.120507] ext4_ioctl+0x79d/0x4210 [ 182.124227] ? find_held_lock+0x36/0x1c0 [ 182.128322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 182.133891] ? ext4_ioctl_group_add+0x560/0x560 [ 182.138586] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 182.144241] ? _kstrtoull+0x188/0x250 [ 182.148076] ? _parse_integer+0x190/0x190 [ 182.152252] ? graph_lock+0x170/0x170 [ 182.156075] ? lock_release+0xa30/0xa30 [ 182.160081] ? find_held_lock+0x36/0x1c0 [ 182.164177] ? find_held_lock+0x36/0x1c0 [ 182.168265] ? lock_downgrade+0x8f0/0x8f0 [ 182.172430] ? kasan_check_read+0x11/0x20 [ 182.176621] ? rcu_is_watching+0x8c/0x150 [ 182.180792] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 182.185233] ? __fget+0x414/0x670 [ 182.188696] ? match_held_lock+0x821/0x8d0 [ 182.192939] ? expand_files.part.8+0x9c0/0x9c0 [ 182.197527] ? kasan_check_write+0x14/0x20 [ 182.201799] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 182.206744] ? ext4_ioctl_group_add+0x560/0x560 [ 182.211447] do_vfs_ioctl+0x1de/0x1720 [ 182.215360] ? __lock_is_held+0xb5/0x140 [ 182.219462] ? ioctl_preallocate+0x300/0x300 [ 182.223904] ? __fget_light+0x2f7/0x440 [ 182.227900] ? fget_raw+0x20/0x20 [ 182.231377] ? __sb_end_write+0xac/0xe0 [ 182.235382] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 182.240939] ? fput+0x130/0x1a0 [ 182.244237] ? ksys_write+0x1ae/0x260 [ 182.248059] ? security_file_ioctl+0x94/0xc0 [ 182.252490] ksys_ioctl+0xa9/0xd0 [ 182.255956] __x64_sys_ioctl+0x73/0xb0 [ 182.259870] do_syscall_64+0x1b9/0x820 [ 182.263829] ? syscall_return_slowpath+0x5e0/0x5e0 [ 182.268822] ? syscall_return_slowpath+0x31d/0x5e0 [ 182.273801] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 182.279225] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 182.284103] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 182.289317] RIP: 0033:0x455e29 [ 182.292535] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 182.312081] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 182.319813] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 182.327099] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 182.334397] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.341677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 182.348943] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000008 00:25:16 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xf0ffff}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:16 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000000000ffff000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:16 executing program 3 (fault-call:3 fault-nth:9): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1200000000000000}, {}], 0x26a) 00:25:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0x5, &(0x7f0000000080)) 00:25:16 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x5800}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:16 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:16 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1000000}, {}], 0x26a) [ 182.590322] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 182.642304] FAULT_INJECTION: forcing a failure. [ 182.642304] name failslab, interval 1, probability 0, space 0, times 0 [ 182.653654] CPU: 1 PID: 9449 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 182.660937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.670295] Call Trace: [ 182.672896] dump_stack+0x1c9/0x2b4 [ 182.676525] ? dump_stack_print_info.cold.2+0x52/0x52 [ 182.681840] should_fail.cold.4+0xa/0x1a [ 182.685934] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 182.691070] ? blk_exit_rl+0x80/0x80 [ 182.694801] ? kasan_slab_alloc+0x12/0x20 [ 182.698970] ? find_held_lock+0x36/0x1c0 [ 182.703061] ? lock_downgrade+0x8f0/0x8f0 [ 182.707223] ? print_usage_bug+0xc0/0xc0 [ 182.711287] ? graph_lock+0x170/0x170 [ 182.715090] ? kasan_check_read+0x11/0x20 [ 182.719254] ? rcu_is_watching+0x8c/0x150 [ 182.723412] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 182.727847] ? graph_lock+0x170/0x170 [ 182.731670] ? __lock_is_held+0xb5/0x140 [ 182.735766] __should_failslab+0x124/0x180 [ 182.740039] should_failslab+0x9/0x14 [ 182.743848] kmem_cache_alloc+0x47/0x760 [ 182.747913] ? rcu_note_context_switch+0x730/0x730 [ 182.752856] ? mempool_free+0x370/0x370 [ 182.756849] mempool_alloc_slab+0x44/0x60 [ 182.761005] mempool_alloc+0x193/0x4b0 [ 182.764915] ? mempool_destroy+0x30/0x30 [ 182.769008] ? lock_downgrade+0x8f0/0x8f0 [ 182.773186] bio_alloc_bioset+0x39c/0x6f0 [ 182.777360] ? generic_make_request+0x1800/0x1800 [ 182.782678] ? bvec_alloc+0x2d0/0x2d0 [ 182.786499] ? check_same_owner+0x340/0x340 [ 182.790839] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 182.795976] ? guard_bio_eod+0x2b4/0x600 [ 182.800077] submit_bh_wbc+0x14b/0x790 [ 182.805474] write_dirty_buffer+0xba/0x150 [ 182.809734] jbd2_log_do_checkpoint+0xc08/0x1370 [ 182.814502] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 182.820236] ? lock_downgrade+0x8f0/0x8f0 [ 182.824500] ? kasan_check_read+0x11/0x20 [ 182.828669] ? do_raw_spin_unlock+0xa7/0x2f0 [ 182.833116] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 182.837724] ? kasan_check_write+0x14/0x20 [ 182.841977] ? do_raw_spin_lock+0xc1/0x200 [ 182.846244] jbd2_journal_flush+0x156/0x540 [ 182.850605] ext4_ioctl_group_add+0x251/0x560 [ 182.855122] ? _copy_from_user+0xdf/0x150 [ 182.859436] ext4_ioctl+0x79d/0x4210 [ 182.863188] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 182.868058] ? find_held_lock+0x36/0x1c0 [ 182.872275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 182.878019] ? ext4_ioctl_group_add+0x560/0x560 [ 182.882722] ? perf_trace_lock+0x920/0x920 [ 182.886964] ? _parse_integer+0x190/0x190 [ 182.891120] ? graph_lock+0x170/0x170 [ 182.894924] ? lock_release+0xa30/0xa30 [ 182.898993] ? find_held_lock+0x36/0x1c0 [ 182.903052] ? find_held_lock+0x36/0x1c0 [ 182.907367] ? lock_downgrade+0x8f0/0x8f0 [ 182.911509] ? kasan_check_read+0x11/0x20 [ 182.915657] ? rcu_is_watching+0x8c/0x150 [ 182.919882] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 182.924392] ? __fget+0x414/0x670 [ 182.927838] ? match_held_lock+0x821/0x8d0 [ 182.932243] ? expand_files.part.8+0x9c0/0x9c0 [ 182.936824] ? kasan_check_write+0x14/0x20 [ 182.941051] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 182.945984] ? ext4_ioctl_group_add+0x560/0x560 [ 182.950651] do_vfs_ioctl+0x1de/0x1720 [ 182.954530] ? __lock_is_held+0xb5/0x140 [ 182.958578] ? ioctl_preallocate+0x300/0x300 [ 182.962982] ? __fget_light+0x2f7/0x440 [ 182.966947] ? fget_raw+0x20/0x20 [ 182.970400] ? __sb_end_write+0xac/0xe0 [ 182.974636] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 182.980163] ? fput+0x130/0x1a0 [ 182.983433] ? ksys_write+0x1ae/0x260 [ 182.987234] ? security_file_ioctl+0x94/0xc0 [ 182.991648] ksys_ioctl+0xa9/0xd0 [ 182.995093] __x64_sys_ioctl+0x73/0xb0 [ 182.998992] do_syscall_64+0x1b9/0x820 [ 183.002871] ? finish_task_switch+0x1d3/0x870 [ 183.007354] ? syscall_return_slowpath+0x5e0/0x5e0 [ 183.012274] ? syscall_return_slowpath+0x31d/0x5e0 [ 183.017206] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 183.022561] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.027396] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.032572] RIP: 0033:0x455e29 [ 183.035745] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 183.055101] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 183.063061] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 183.070325] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 183.077590] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 183.084883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 183.092211] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000009 00:25:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:17 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000ffff00000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:17 executing program 3 (fault-call:3 fault-nth:10): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:17 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1f000000}, {}], 0x26a) 00:25:17 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xfffff000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:17 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff0100000000000000000000ffff0001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 183.363825] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 183.390659] FAULT_INJECTION: forcing a failure. [ 183.390659] name failslab, interval 1, probability 0, space 0, times 0 [ 183.402226] CPU: 1 PID: 9487 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 00:25:17 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x300}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 183.409606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.419059] Call Trace: [ 183.421686] dump_stack+0x1c9/0x2b4 [ 183.425360] ? dump_stack_print_info.cold.2+0x52/0x52 [ 183.430576] should_fail.cold.4+0xa/0x1a [ 183.434659] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 183.439777] ? blk_exit_rl+0x80/0x80 [ 183.443599] ? find_held_lock+0x36/0x1c0 [ 183.447673] ? lock_downgrade+0x8f0/0x8f0 [ 183.451825] ? graph_lock+0x170/0x170 [ 183.455651] ? kasan_check_read+0x11/0x20 [ 183.459798] ? rcu_is_watching+0x8c/0x150 [ 183.463943] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 183.468359] ? __lock_is_held+0xb5/0x140 [ 183.472446] __should_failslab+0x124/0x180 [ 183.476695] should_failslab+0x9/0x14 [ 183.480769] kmem_cache_alloc+0x47/0x760 [ 183.484847] ? rcu_note_context_switch+0x730/0x730 [ 183.489806] ? mempool_free+0x370/0x370 [ 183.493803] mempool_alloc_slab+0x44/0x60 [ 183.497946] mempool_alloc+0x193/0x4b0 [ 183.501847] ? mempool_destroy+0x30/0x30 [ 183.505919] ? lock_downgrade+0x8f0/0x8f0 [ 183.510089] bio_alloc_bioset+0x39c/0x6f0 [ 183.514256] ? generic_make_request+0x1800/0x1800 [ 183.519121] ? bvec_alloc+0x2d0/0x2d0 [ 183.522942] ? check_same_owner+0x340/0x340 [ 183.527264] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 183.532300] ? guard_bio_eod+0x2b4/0x600 [ 183.536394] submit_bh_wbc+0x14b/0x790 [ 183.540299] write_dirty_buffer+0xba/0x150 [ 183.544535] jbd2_log_do_checkpoint+0xc08/0x1370 [ 183.549326] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 183.555145] ? lock_downgrade+0x8f0/0x8f0 [ 183.559483] ? kasan_check_read+0x11/0x20 [ 183.563633] ? do_raw_spin_unlock+0xa7/0x2f0 [ 183.568053] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 183.572651] ? kasan_check_write+0x14/0x20 [ 183.576902] ? do_raw_spin_lock+0xc1/0x200 [ 183.581139] jbd2_journal_flush+0x156/0x540 [ 183.585470] ext4_ioctl_group_add+0x251/0x560 [ 183.589972] ? _copy_from_user+0xdf/0x150 [ 183.594169] ext4_ioctl+0x79d/0x4210 [ 183.598065] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 183.602913] ? find_held_lock+0x36/0x1c0 [ 183.606987] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 183.612559] ? ext4_ioctl_group_add+0x560/0x560 [ 183.617253] ? perf_trace_lock+0x920/0x920 [ 183.621506] ? _parse_integer+0x190/0x190 [ 183.625668] ? graph_lock+0x170/0x170 [ 183.629493] ? lock_release+0xa30/0xa30 [ 183.633470] ? find_held_lock+0x36/0x1c0 [ 183.637558] ? find_held_lock+0x36/0x1c0 [ 183.641677] ? lock_downgrade+0x8f0/0x8f0 [ 183.645848] ? kasan_check_read+0x11/0x20 [ 183.650006] ? rcu_is_watching+0x8c/0x150 [ 183.654163] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 183.658569] ? __fget+0x414/0x670 [ 183.662029] ? match_held_lock+0x821/0x8d0 [ 183.666279] ? expand_files.part.8+0x9c0/0x9c0 [ 183.671048] ? kasan_check_write+0x14/0x20 [ 183.675286] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 183.680220] ? ext4_ioctl_group_add+0x560/0x560 [ 183.684890] do_vfs_ioctl+0x1de/0x1720 [ 183.688787] ? __lock_is_held+0xb5/0x140 [ 183.692854] ? ioctl_preallocate+0x300/0x300 [ 183.697269] ? __fget_light+0x2f7/0x440 [ 183.701268] ? fget_raw+0x20/0x20 [ 183.704743] ? __sb_end_write+0xac/0xe0 [ 183.708749] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 183.714306] ? fput+0x130/0x1a0 [ 183.717624] ? ksys_write+0x1ae/0x260 [ 183.721439] ? security_file_ioctl+0x94/0xc0 [ 183.725856] ksys_ioctl+0xa9/0xd0 [ 183.729326] __x64_sys_ioctl+0x73/0xb0 [ 183.733254] do_syscall_64+0x1b9/0x820 [ 183.737159] ? finish_task_switch+0x1d3/0x870 [ 183.741663] ? syscall_return_slowpath+0x5e0/0x5e0 [ 183.746869] ? syscall_return_slowpath+0x31d/0x5e0 [ 183.751815] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 183.757203] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.762083] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.767317] RIP: 0033:0x455e29 [ 183.770519] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 183.789820] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 183.797535] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 183.804809] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 183.812081] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 183.819371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 183.826660] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 000000000000000a 00:25:17 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x4}, {}], 0x26a) 00:25:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:17 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:17 executing program 3 (fault-call:3 fault-nth:11): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:18 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000ffff000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:18 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x500}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:18 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x5}, {}], 0x26a) [ 184.052633] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 184.109965] FAULT_INJECTION: forcing a failure. [ 184.109965] name failslab, interval 1, probability 0, space 0, times 0 [ 184.121459] CPU: 0 PID: 9520 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 184.128739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.138094] Call Trace: [ 184.140689] dump_stack+0x1c9/0x2b4 [ 184.144317] ? dump_stack_print_info.cold.2+0x52/0x52 [ 184.149506] should_fail.cold.4+0xa/0x1a [ 184.153583] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 184.158688] ? blk_exit_rl+0x80/0x80 [ 184.162392] ? kasan_slab_alloc+0x12/0x20 [ 184.166561] ? find_held_lock+0x36/0x1c0 [ 184.170623] ? lock_downgrade+0x8f0/0x8f0 [ 184.174766] ? print_usage_bug+0xc0/0xc0 [ 184.178833] ? graph_lock+0x170/0x170 [ 184.182633] ? kasan_check_read+0x11/0x20 [ 184.186775] ? rcu_is_watching+0x8c/0x150 [ 184.190916] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 184.195321] ? graph_lock+0x170/0x170 [ 184.199127] ? __lock_is_held+0xb5/0x140 [ 184.203192] __should_failslab+0x124/0x180 [ 184.207429] should_failslab+0x9/0x14 [ 184.211234] kmem_cache_alloc+0x47/0x760 [ 184.215294] ? rcu_note_context_switch+0x730/0x730 [ 184.220249] ? mempool_free+0x370/0x370 [ 184.224231] mempool_alloc_slab+0x44/0x60 [ 184.228402] mempool_alloc+0x193/0x4b0 [ 184.232305] ? mempool_destroy+0x30/0x30 [ 184.236382] ? lock_downgrade+0x8f0/0x8f0 [ 184.240542] bio_alloc_bioset+0x39c/0x6f0 [ 184.244700] ? generic_make_request+0x1800/0x1800 [ 184.249538] ? bvec_alloc+0x2d0/0x2d0 [ 184.253347] ? check_same_owner+0x340/0x340 [ 184.257698] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 184.262733] ? guard_bio_eod+0x2b4/0x600 [ 184.266802] submit_bh_wbc+0x14b/0x790 [ 184.270689] write_dirty_buffer+0xba/0x150 [ 184.274920] jbd2_log_do_checkpoint+0xc08/0x1370 [ 184.279783] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 184.285498] ? lock_downgrade+0x8f0/0x8f0 [ 184.289649] ? kasan_check_read+0x11/0x20 [ 184.293785] ? do_raw_spin_unlock+0xa7/0x2f0 [ 184.298791] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 184.303361] ? kasan_check_write+0x14/0x20 [ 184.307585] ? do_raw_spin_lock+0xc1/0x200 [ 184.311815] jbd2_journal_flush+0x156/0x540 [ 184.316148] ext4_ioctl_group_add+0x251/0x560 [ 184.320726] ? _copy_from_user+0xdf/0x150 [ 184.324875] ext4_ioctl+0x79d/0x4210 [ 184.328581] ? find_held_lock+0x36/0x1c0 [ 184.332631] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 184.338155] ? ext4_ioctl_group_add+0x560/0x560 [ 184.342809] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 184.348342] ? _kstrtoull+0x188/0x250 [ 184.352130] ? _parse_integer+0x190/0x190 [ 184.356263] ? graph_lock+0x170/0x170 00:25:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x0, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) [ 184.360056] ? lock_release+0xa30/0xa30 [ 184.364026] ? find_held_lock+0x36/0x1c0 [ 184.368092] ? find_held_lock+0x36/0x1c0 [ 184.372170] ? lock_downgrade+0x8f0/0x8f0 [ 184.376328] ? kasan_check_read+0x11/0x20 [ 184.380496] ? rcu_is_watching+0x8c/0x150 [ 184.384640] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 184.389052] ? __fget+0x414/0x670 [ 184.392495] ? match_held_lock+0x821/0x8d0 [ 184.396715] ? expand_files.part.8+0x9c0/0x9c0 [ 184.401296] ? kasan_check_write+0x14/0x20 [ 184.405546] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 184.410468] ? ext4_ioctl_group_add+0x560/0x560 [ 184.415135] do_vfs_ioctl+0x1de/0x1720 [ 184.419025] ? __lock_is_held+0xb5/0x140 [ 184.423084] ? ioctl_preallocate+0x300/0x300 [ 184.427500] ? __fget_light+0x2f7/0x440 [ 184.431486] ? fget_raw+0x20/0x20 [ 184.434944] ? __sb_end_write+0xac/0xe0 [ 184.438912] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 184.444435] ? fput+0x130/0x1a0 [ 184.447705] ? ksys_write+0x1ae/0x260 [ 184.451504] ? security_file_ioctl+0x94/0xc0 [ 184.455925] ksys_ioctl+0xa9/0xd0 [ 184.459369] __x64_sys_ioctl+0x73/0xb0 [ 184.463330] do_syscall_64+0x1b9/0x820 [ 184.467214] ? finish_task_switch+0x1d3/0x870 [ 184.471706] ? syscall_return_slowpath+0x5e0/0x5e0 [ 184.476635] ? syscall_return_slowpath+0x31d/0x5e0 [ 184.481585] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 184.486944] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 184.491784] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 184.496965] RIP: 0033:0x455e29 [ 184.500156] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 184.519510] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 184.527583] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 184.534858] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 184.542131] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 184.549397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 184.556678] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 000000000000000b 00:25:18 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000ffff01fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:18 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:18 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8848}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:18 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r3, r4+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r5, &(0x7f0000000100), 0x8000fffffffe) 00:25:18 executing program 3 (fault-call:3 fault-nth:12): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:18 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x500}, {}], 0x26a) 00:25:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x0, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:18 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff0100000000000000ffff0000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:18 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x4788}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 184.792078] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 184.842880] FAULT_INJECTION: forcing a failure. [ 184.842880] name failslab, interval 1, probability 0, space 0, times 0 [ 184.854344] CPU: 1 PID: 9555 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 184.861658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.871134] Call Trace: [ 184.874252] dump_stack+0x1c9/0x2b4 [ 184.878284] ? dump_stack_print_info.cold.2+0x52/0x52 [ 184.884406] should_fail.cold.4+0xa/0x1a [ 184.888595] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 184.893713] ? blk_exit_rl+0x80/0x80 [ 184.897461] ? find_held_lock+0x36/0x1c0 [ 184.901590] ? lock_downgrade+0x8f0/0x8f0 [ 184.905767] ? graph_lock+0x170/0x170 [ 184.909602] ? kasan_check_read+0x11/0x20 [ 184.914042] ? rcu_is_watching+0x8c/0x150 [ 184.918667] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 184.923109] ? __lock_is_held+0xb5/0x140 [ 184.927194] __should_failslab+0x124/0x180 [ 184.931445] should_failslab+0x9/0x14 [ 184.935274] kmem_cache_alloc+0x47/0x760 [ 184.939360] ? rcu_note_context_switch+0x730/0x730 [ 184.944313] ? mempool_free+0x370/0x370 [ 184.948300] mempool_alloc_slab+0x44/0x60 [ 184.952495] mempool_alloc+0x193/0x4b0 [ 184.956400] ? mempool_destroy+0x30/0x30 [ 184.960476] ? lock_downgrade+0x8f0/0x8f0 [ 184.964661] bio_alloc_bioset+0x39c/0x6f0 [ 184.968832] ? generic_make_request+0x1800/0x1800 [ 184.973695] ? bvec_alloc+0x2d0/0x2d0 [ 184.977517] ? check_same_owner+0x340/0x340 [ 184.981848] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 184.986882] ? guard_bio_eod+0x2b4/0x600 [ 184.990960] submit_bh_wbc+0x14b/0x790 [ 184.994855] write_dirty_buffer+0xba/0x150 [ 184.999116] jbd2_log_do_checkpoint+0xc08/0x1370 [ 185.003920] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 185.009649] ? lock_downgrade+0x8f0/0x8f0 [ 185.013819] ? kasan_check_read+0x11/0x20 [ 185.017995] ? do_raw_spin_unlock+0xa7/0x2f0 [ 185.022420] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 185.027023] ? kasan_check_write+0x14/0x20 [ 185.031278] ? do_raw_spin_lock+0xc1/0x200 [ 185.035529] jbd2_journal_flush+0x156/0x540 [ 185.039880] ext4_ioctl_group_add+0x251/0x560 [ 185.044396] ? _copy_from_user+0xdf/0x150 [ 185.048557] ext4_ioctl+0x79d/0x4210 [ 185.052278] ? find_held_lock+0x36/0x1c0 [ 185.056348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.061913] ? ext4_ioctl_group_add+0x560/0x560 [ 185.066593] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 185.072140] ? _kstrtoull+0x188/0x250 [ 185.075951] ? _parse_integer+0x190/0x190 [ 185.080122] ? graph_lock+0x170/0x170 [ 185.083930] ? lock_release+0xa30/0xa30 [ 185.087955] ? find_held_lock+0x36/0x1c0 [ 185.092048] ? find_held_lock+0x36/0x1c0 [ 185.096144] ? lock_downgrade+0x8f0/0x8f0 [ 185.100317] ? kasan_check_read+0x11/0x20 [ 185.104469] ? rcu_is_watching+0x8c/0x150 [ 185.108626] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 185.113053] ? __fget+0x414/0x670 [ 185.116526] ? match_held_lock+0x821/0x8d0 [ 185.120769] ? expand_files.part.8+0x9c0/0x9c0 [ 185.125351] ? kasan_check_write+0x14/0x20 [ 185.129602] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 185.134533] ? ext4_ioctl_group_add+0x560/0x560 [ 185.139201] do_vfs_ioctl+0x1de/0x1720 [ 185.143097] ? __lock_is_held+0xb5/0x140 [ 185.147172] ? ioctl_preallocate+0x300/0x300 [ 185.151612] ? __fget_light+0x2f7/0x440 [ 185.155606] ? fget_raw+0x20/0x20 [ 185.159073] ? __sb_end_write+0xac/0xe0 [ 185.163065] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 185.168618] ? fput+0x130/0x1a0 [ 185.171912] ? ksys_write+0x1ae/0x260 [ 185.175726] ? security_file_ioctl+0x94/0xc0 [ 185.180136] ksys_ioctl+0xa9/0xd0 [ 185.183588] __x64_sys_ioctl+0x73/0xb0 [ 185.187497] do_syscall_64+0x1b9/0x820 [ 185.191395] ? finish_task_switch+0x1d3/0x870 [ 185.196005] ? syscall_return_slowpath+0x5e0/0x5e0 [ 185.200968] ? syscall_return_slowpath+0x31d/0x5e0 [ 185.205942] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 185.211339] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.216218] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 185.221439] RIP: 0033:0x455e29 [ 185.224642] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 185.243911] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 185.251634] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 185.258923] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 185.266209] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 185.273480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 185.280773] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 000000000000000c 00:25:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x0, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:19 executing program 3 (fault-call:3 fault-nth:13): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:19 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1200}, {}], 0x26a) 00:25:19 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:19 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000002fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:19 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8dffffff00000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) [ 185.478694] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 185.506947] FAULT_INJECTION: forcing a failure. [ 185.506947] name failslab, interval 1, probability 0, space 0, times 0 [ 185.518275] CPU: 0 PID: 9574 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 185.525570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.534934] Call Trace: [ 185.537617] dump_stack+0x1c9/0x2b4 [ 185.541258] ? dump_stack_print_info.cold.2+0x52/0x52 [ 185.546499] should_fail.cold.4+0xa/0x1a [ 185.550686] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 185.555807] ? blk_exit_rl+0x80/0x80 [ 185.559530] ? kasan_slab_alloc+0x12/0x20 [ 185.563682] ? find_held_lock+0x36/0x1c0 [ 185.567961] ? lock_downgrade+0x8f0/0x8f0 [ 185.572131] ? print_usage_bug+0xc0/0xc0 [ 185.576220] ? graph_lock+0x170/0x170 [ 185.580054] ? kasan_check_read+0x11/0x20 [ 185.584261] ? rcu_is_watching+0x8c/0x150 [ 185.588512] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 185.592945] ? graph_lock+0x170/0x170 [ 185.596778] ? __lock_is_held+0xb5/0x140 [ 185.600846] __should_failslab+0x124/0x180 [ 185.605105] should_failslab+0x9/0x14 [ 185.608934] kmem_cache_alloc+0x47/0x760 [ 185.613020] ? rcu_note_context_switch+0x730/0x730 [ 185.617986] ? mempool_free+0x370/0x370 [ 185.621984] mempool_alloc_slab+0x44/0x60 [ 185.626174] mempool_alloc+0x193/0x4b0 [ 185.630089] ? mempool_destroy+0x30/0x30 [ 185.634162] ? lock_downgrade+0x8f0/0x8f0 [ 185.638342] bio_alloc_bioset+0x39c/0x6f0 [ 185.642512] ? generic_make_request+0x1800/0x1800 [ 185.647378] ? bvec_alloc+0x2d0/0x2d0 [ 185.651223] ? check_same_owner+0x340/0x340 [ 185.655563] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 185.660611] ? guard_bio_eod+0x2b4/0x600 [ 185.664692] submit_bh_wbc+0x14b/0x790 [ 185.668610] write_dirty_buffer+0xba/0x150 [ 185.672879] jbd2_log_do_checkpoint+0xc08/0x1370 [ 185.677650] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 185.683364] ? lock_downgrade+0x8f0/0x8f0 [ 185.687530] ? kasan_check_read+0x11/0x20 [ 185.691691] ? do_raw_spin_unlock+0xa7/0x2f0 [ 185.696102] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 185.700690] ? kasan_check_write+0x14/0x20 [ 185.704964] ? do_raw_spin_lock+0xc1/0x200 [ 185.709213] jbd2_journal_flush+0x156/0x540 [ 185.713633] ext4_ioctl_group_add+0x251/0x560 [ 185.718152] ? _copy_from_user+0xdf/0x150 [ 185.722317] ext4_ioctl+0x79d/0x4210 [ 185.726048] ? find_held_lock+0x36/0x1c0 [ 185.730124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.735696] ? ext4_ioctl_group_add+0x560/0x560 [ 185.740419] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 185.745981] ? _kstrtoull+0x188/0x250 [ 185.749805] ? _parse_integer+0x190/0x190 [ 185.753972] ? graph_lock+0x170/0x170 [ 185.757796] ? lock_release+0xa30/0xa30 [ 185.761784] ? find_held_lock+0x36/0x1c0 [ 185.765882] ? find_held_lock+0x36/0x1c0 [ 185.769963] ? lock_downgrade+0x8f0/0x8f0 [ 185.774126] ? kasan_check_read+0x11/0x20 [ 185.778275] ? rcu_is_watching+0x8c/0x150 [ 185.782436] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 185.786863] ? __fget+0x414/0x670 [ 185.790319] ? match_held_lock+0x821/0x8d0 [ 185.794551] ? expand_files.part.8+0x9c0/0x9c0 [ 185.799131] ? kasan_check_write+0x14/0x20 [ 185.803368] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 185.808304] ? ext4_ioctl_group_add+0x560/0x560 [ 185.813251] do_vfs_ioctl+0x1de/0x1720 [ 185.817137] ? __lock_is_held+0xb5/0x140 [ 185.821186] ? ioctl_preallocate+0x300/0x300 [ 185.825582] ? __fget_light+0x2f7/0x440 [ 185.829547] ? fget_raw+0x20/0x20 [ 185.832999] ? __sb_end_write+0xac/0xe0 [ 185.836983] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 185.842516] ? fput+0x130/0x1a0 [ 185.845781] ? ksys_write+0x1ae/0x260 [ 185.849570] ? security_file_ioctl+0x94/0xc0 [ 185.853977] ksys_ioctl+0xa9/0xd0 [ 185.857430] __x64_sys_ioctl+0x73/0xb0 [ 185.861322] do_syscall_64+0x1b9/0x820 [ 185.865204] ? finish_task_switch+0x1d3/0x870 [ 185.869691] ? syscall_return_slowpath+0x5e0/0x5e0 [ 185.874955] ? syscall_return_slowpath+0x31d/0x5e0 [ 185.879904] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 185.885256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.890108] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 185.895291] RIP: 0033:0x455e29 [ 185.898467] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 185.917717] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 00:25:19 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x500000000000000}, {}], 0x26a) [ 185.925413] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 185.932678] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 185.939940] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 185.947209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 185.954470] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 000000000000000d 00:25:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:20 executing program 3 (fault-call:3 fault-nth:14): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x200000000000000}, {}], 0x26a) 00:25:20 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000008fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:20 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x6000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) [ 186.185717] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:20 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000020000041fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 186.241838] FAULT_INJECTION: forcing a failure. [ 186.241838] name failslab, interval 1, probability 0, space 0, times 0 [ 186.253203] CPU: 0 PID: 9610 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 186.260491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.269855] Call Trace: [ 186.272449] dump_stack+0x1c9/0x2b4 [ 186.276084] ? dump_stack_print_info.cold.2+0x52/0x52 [ 186.281278] should_fail.cold.4+0xa/0x1a [ 186.285365] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 186.290476] ? blk_exit_rl+0x80/0x80 [ 186.294205] ? find_held_lock+0x36/0x1c0 [ 186.298260] ? lock_downgrade+0x8f0/0x8f0 [ 186.302399] ? graph_lock+0x170/0x170 [ 186.306201] ? kasan_check_read+0x11/0x20 [ 186.310351] ? rcu_is_watching+0x8c/0x150 [ 186.314498] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 186.318922] ? __lock_is_held+0xb5/0x140 [ 186.322981] __should_failslab+0x124/0x180 [ 186.327225] should_failslab+0x9/0x14 [ 186.331047] kmem_cache_alloc+0x47/0x760 [ 186.335111] ? rcu_note_context_switch+0x730/0x730 [ 186.340054] ? mempool_free+0x370/0x370 [ 186.344027] mempool_alloc_slab+0x44/0x60 [ 186.348184] mempool_alloc+0x193/0x4b0 [ 186.352081] ? mempool_destroy+0x30/0x30 [ 186.356151] ? lock_downgrade+0x8f0/0x8f0 [ 186.360307] bio_alloc_bioset+0x39c/0x6f0 [ 186.364481] ? generic_make_request+0x1800/0x1800 [ 186.369343] ? bvec_alloc+0x2d0/0x2d0 [ 186.373132] ? check_same_owner+0x340/0x340 [ 186.377444] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 186.382451] ? guard_bio_eod+0x2b4/0x600 [ 186.386505] submit_bh_wbc+0x14b/0x790 [ 186.390394] write_dirty_buffer+0xba/0x150 [ 186.394627] jbd2_log_do_checkpoint+0xc08/0x1370 [ 186.399376] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 186.405091] ? lock_downgrade+0x8f0/0x8f0 [ 186.409245] ? kasan_check_read+0x11/0x20 [ 186.413472] ? do_raw_spin_unlock+0xa7/0x2f0 [ 186.417891] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 186.422474] ? kasan_check_write+0x14/0x20 [ 186.426701] ? do_raw_spin_lock+0xc1/0x200 [ 186.430936] jbd2_journal_flush+0x156/0x540 [ 186.435262] ext4_ioctl_group_add+0x251/0x560 [ 186.439769] ? _copy_from_user+0xdf/0x150 [ 186.443913] ext4_ioctl+0x79d/0x4210 [ 186.447616] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 186.452538] ? find_held_lock+0x36/0x1c0 [ 186.456588] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.462138] ? ext4_ioctl_group_add+0x560/0x560 [ 186.466816] ? perf_trace_lock+0x920/0x920 [ 186.471052] ? _parse_integer+0x190/0x190 [ 186.475186] ? graph_lock+0x170/0x170 [ 186.478983] ? lock_release+0xa30/0xa30 [ 186.482951] ? find_held_lock+0x36/0x1c0 [ 186.487004] ? find_held_lock+0x36/0x1c0 [ 186.491067] ? lock_downgrade+0x8f0/0x8f0 [ 186.495217] ? kasan_check_read+0x11/0x20 [ 186.499373] ? rcu_is_watching+0x8c/0x150 [ 186.503516] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 186.507927] ? __fget+0x414/0x670 [ 186.511382] ? match_held_lock+0x821/0x8d0 [ 186.515616] ? expand_files.part.8+0x9c0/0x9c0 [ 186.520195] ? kasan_check_write+0x14/0x20 [ 186.524418] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 186.529368] ? ext4_ioctl_group_add+0x560/0x560 [ 186.534045] do_vfs_ioctl+0x1de/0x1720 [ 186.537933] ? __lock_is_held+0xb5/0x140 [ 186.541989] ? ioctl_preallocate+0x300/0x300 [ 186.546401] ? __fget_light+0x2f7/0x440 [ 186.550378] ? fget_raw+0x20/0x20 [ 186.553829] ? __sb_end_write+0xac/0xe0 [ 186.557794] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 186.563336] ? fput+0x130/0x1a0 [ 186.566607] ? ksys_write+0x1ae/0x260 [ 186.570399] ? security_file_ioctl+0x94/0xc0 [ 186.574797] ksys_ioctl+0xa9/0xd0 [ 186.578236] __x64_sys_ioctl+0x73/0xb0 [ 186.582127] do_syscall_64+0x1b9/0x820 [ 186.586016] ? finish_task_switch+0x1d3/0x870 [ 186.590607] ? syscall_return_slowpath+0x5e0/0x5e0 [ 186.595625] ? syscall_return_slowpath+0x31d/0x5e0 [ 186.600549] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 186.605907] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.610751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 186.615932] RIP: 0033:0x455e29 [ 186.619129] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 186.638355] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 186.646062] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 186.653343] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 186.660602] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 186.667871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 186.675139] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 000000000000000e 00:25:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:20 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x4305}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:20 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:20 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000000000007ffff000fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:20 executing program 3 (fault-call:3 fault-nth:15): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x12000000}, {}], 0x26a) 00:25:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:20 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x100000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) [ 186.927153] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:20 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000000000000000000dfe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1500}, {}], 0x26a) [ 186.978701] FAULT_INJECTION: forcing a failure. [ 186.978701] name failslab, interval 1, probability 0, space 0, times 0 [ 186.990123] CPU: 1 PID: 9644 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 186.997421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.006792] Call Trace: [ 187.009404] dump_stack+0x1c9/0x2b4 [ 187.013061] ? dump_stack_print_info.cold.2+0x52/0x52 [ 187.018272] should_fail.cold.4+0xa/0x1a [ 187.022460] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 187.027591] ? blk_exit_rl+0x80/0x80 [ 187.031337] ? find_held_lock+0x36/0x1c0 [ 187.035423] ? lock_downgrade+0x8f0/0x8f0 [ 187.039590] ? graph_lock+0x170/0x170 [ 187.043413] ? kasan_check_read+0x11/0x20 [ 187.047583] ? rcu_is_watching+0x8c/0x150 [ 187.051781] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 187.056219] ? __lock_is_held+0xb5/0x140 [ 187.060309] __should_failslab+0x124/0x180 [ 187.064562] should_failslab+0x9/0x14 [ 187.068373] kmem_cache_alloc+0x47/0x760 [ 187.072462] ? rcu_note_context_switch+0x730/0x730 [ 187.077630] ? mempool_free+0x370/0x370 [ 187.081623] mempool_alloc_slab+0x44/0x60 [ 187.085783] mempool_alloc+0x193/0x4b0 [ 187.089669] ? mempool_destroy+0x30/0x30 [ 187.093739] ? lock_downgrade+0x8f0/0x8f0 [ 187.097898] bio_alloc_bioset+0x39c/0x6f0 [ 187.102069] ? generic_make_request+0x1800/0x1800 [ 187.106918] ? bvec_alloc+0x2d0/0x2d0 [ 187.110715] ? check_same_owner+0x340/0x340 [ 187.115040] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 187.120068] ? guard_bio_eod+0x2b4/0x600 [ 187.124146] submit_bh_wbc+0x14b/0x790 [ 187.128055] write_dirty_buffer+0xba/0x150 [ 187.132296] jbd2_log_do_checkpoint+0xc08/0x1370 [ 187.137066] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 187.142775] ? lock_downgrade+0x8f0/0x8f0 [ 187.146927] ? kasan_check_read+0x11/0x20 [ 187.151067] ? do_raw_spin_unlock+0xa7/0x2f0 [ 187.155461] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 187.160041] ? kasan_check_write+0x14/0x20 [ 187.164288] ? do_raw_spin_lock+0xc1/0x200 [ 187.168522] jbd2_journal_flush+0x156/0x540 [ 187.172835] ext4_ioctl_group_add+0x251/0x560 [ 187.177328] ? _copy_from_user+0xdf/0x150 [ 187.181464] ext4_ioctl+0x79d/0x4210 [ 187.185179] ? find_held_lock+0x36/0x1c0 [ 187.189240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 187.194786] ? ext4_ioctl_group_add+0x560/0x560 [ 187.199457] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.204986] ? _kstrtoull+0x188/0x250 [ 187.208805] ? _parse_integer+0x190/0x190 [ 187.212958] ? graph_lock+0x170/0x170 [ 187.216755] ? lock_release+0xa30/0xa30 [ 187.220724] ? find_held_lock+0x36/0x1c0 [ 187.224798] ? find_held_lock+0x36/0x1c0 [ 187.228868] ? lock_downgrade+0x8f0/0x8f0 [ 187.233015] ? kasan_check_read+0x11/0x20 [ 187.237160] ? rcu_is_watching+0x8c/0x150 [ 187.241306] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 187.245717] ? __fget+0x414/0x670 [ 187.249164] ? match_held_lock+0x821/0x8d0 [ 187.253388] ? expand_files.part.8+0x9c0/0x9c0 [ 187.257962] ? kasan_check_write+0x14/0x20 [ 187.262199] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 187.267124] ? ext4_ioctl_group_add+0x560/0x560 [ 187.271792] do_vfs_ioctl+0x1de/0x1720 [ 187.275669] ? __lock_is_held+0xb5/0x140 [ 187.279733] ? ioctl_preallocate+0x300/0x300 [ 187.284132] ? __fget_light+0x2f7/0x440 [ 187.288103] ? fget_raw+0x20/0x20 [ 187.291546] ? __sb_end_write+0xac/0xe0 [ 187.295509] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.301039] ? fput+0x130/0x1a0 [ 187.304310] ? ksys_write+0x1ae/0x260 [ 187.308124] ? security_file_ioctl+0x94/0xc0 [ 187.312533] ksys_ioctl+0xa9/0xd0 [ 187.315990] __x64_sys_ioctl+0x73/0xb0 [ 187.319871] do_syscall_64+0x1b9/0x820 [ 187.323761] ? finish_task_switch+0x1d3/0x870 [ 187.328261] ? syscall_return_slowpath+0x5e0/0x5e0 [ 187.333191] ? syscall_return_slowpath+0x31d/0x5e0 [ 187.338112] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 187.343483] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 187.348340] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.353534] RIP: 0033:0x455e29 [ 187.356716] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 187.376044] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 187.383767] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 187.391038] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 187.398312] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 187.405579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 187.412842] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 000000000000000f 00:25:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)) close(r1) 00:25:21 executing program 3 (fault-call:3 fault-nth:16): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:21 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x14}, {}], 0x26a) 00:25:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:21 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x80350000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:21 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000400fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:21 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r3, r4+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r5, &(0x7f0000000100), 0x8000fffffffe) [ 187.628343] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:21 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x15}, {}], 0x26a) [ 187.676975] FAULT_INJECTION: forcing a failure. [ 187.676975] name failslab, interval 1, probability 0, space 0, times 0 [ 187.688350] CPU: 1 PID: 9673 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 187.695628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.705016] Call Trace: [ 187.707971] dump_stack+0x1c9/0x2b4 [ 187.711599] ? dump_stack_print_info.cold.2+0x52/0x52 [ 187.716804] should_fail.cold.4+0xa/0x1a [ 187.720879] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 187.725980] ? blk_exit_rl+0x80/0x80 [ 187.729704] ? find_held_lock+0x36/0x1c0 [ 187.733775] ? lock_downgrade+0x8f0/0x8f0 [ 187.737921] ? graph_lock+0x170/0x170 [ 187.741741] ? kasan_check_read+0x11/0x20 [ 187.745889] ? rcu_is_watching+0x8c/0x150 [ 187.750034] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 187.754468] ? __lock_is_held+0xb5/0x140 [ 187.758567] __should_failslab+0x124/0x180 [ 187.762801] should_failslab+0x9/0x14 [ 187.766611] kmem_cache_alloc+0x47/0x760 [ 187.770669] ? rcu_note_context_switch+0x730/0x730 [ 187.775608] ? mempool_free+0x370/0x370 [ 187.779584] mempool_alloc_slab+0x44/0x60 [ 187.783726] mempool_alloc+0x193/0x4b0 [ 187.787605] ? mempool_destroy+0x30/0x30 [ 187.791662] ? lock_downgrade+0x8f0/0x8f0 [ 187.795807] bio_alloc_bioset+0x39c/0x6f0 [ 187.799963] ? generic_make_request+0x1800/0x1800 [ 187.804806] ? bvec_alloc+0x2d0/0x2d0 [ 187.808604] ? check_same_owner+0x340/0x340 [ 187.812913] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 187.817919] ? guard_bio_eod+0x2b4/0x600 [ 187.821977] submit_bh_wbc+0x14b/0x790 [ 187.825857] write_dirty_buffer+0xba/0x150 [ 187.830108] jbd2_log_do_checkpoint+0xc08/0x1370 [ 187.834868] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 187.840587] ? lock_downgrade+0x8f0/0x8f0 [ 187.844738] ? kasan_check_read+0x11/0x20 [ 187.848882] ? do_raw_spin_unlock+0xa7/0x2f0 [ 187.853295] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 187.857878] ? kasan_check_write+0x14/0x20 [ 187.862105] ? do_raw_spin_lock+0xc1/0x200 [ 187.866344] jbd2_journal_flush+0x156/0x540 [ 187.870672] ext4_ioctl_group_add+0x251/0x560 [ 187.875614] ? _copy_from_user+0xdf/0x150 [ 187.879782] ext4_ioctl+0x79d/0x4210 [ 187.883499] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 187.888337] ? find_held_lock+0x36/0x1c0 [ 187.892406] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 187.897963] ? ext4_ioctl_group_add+0x560/0x560 [ 187.902633] ? perf_trace_lock+0x920/0x920 [ 187.906875] ? _parse_integer+0x190/0x190 [ 187.911030] ? graph_lock+0x170/0x170 [ 187.914828] ? lock_release+0xa30/0xa30 [ 187.918797] ? find_held_lock+0x36/0x1c0 [ 187.922861] ? find_held_lock+0x36/0x1c0 [ 187.926919] ? lock_downgrade+0x8f0/0x8f0 [ 187.931065] ? kasan_check_read+0x11/0x20 [ 187.935203] ? rcu_is_watching+0x8c/0x150 [ 187.939352] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 187.943850] ? __fget+0x414/0x670 [ 187.947295] ? match_held_lock+0x821/0x8d0 [ 187.951518] ? expand_files.part.8+0x9c0/0x9c0 [ 187.956090] ? kasan_check_write+0x14/0x20 [ 187.960316] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 187.965239] ? ext4_ioctl_group_add+0x560/0x560 [ 187.969900] do_vfs_ioctl+0x1de/0x1720 [ 187.973779] ? __lock_is_held+0xb5/0x140 [ 187.977831] ? ioctl_preallocate+0x300/0x300 [ 187.982231] ? __fget_light+0x2f7/0x440 [ 187.986203] ? fget_raw+0x20/0x20 [ 187.989659] ? __sb_end_write+0xac/0xe0 [ 187.993635] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.999157] ? fput+0x130/0x1a0 [ 188.002423] ? ksys_write+0x1ae/0x260 [ 188.006223] ? security_file_ioctl+0x94/0xc0 [ 188.010625] ksys_ioctl+0xa9/0xd0 [ 188.014075] __x64_sys_ioctl+0x73/0xb0 [ 188.017962] do_syscall_64+0x1b9/0x820 [ 188.021845] ? finish_task_switch+0x1d3/0x870 [ 188.026333] ? syscall_return_slowpath+0x5e0/0x5e0 [ 188.031249] ? syscall_return_slowpath+0x31d/0x5e0 [ 188.036170] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 188.041558] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.046405] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 188.051590] RIP: 0033:0x455e29 [ 188.054772] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 188.074096] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 188.081820] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 188.089104] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 188.096387] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 188.103658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 188.110928] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000010 00:25:22 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000ffff00000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)) close(r1) 00:25:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) timerfd_create(0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:22 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x89060000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:22 executing program 3 (fault-call:3 fault-nth:17): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:22 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1600}, {}], 0x26a) 00:25:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:22 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000000000ffff000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 188.343890] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)) close(r1) 00:25:22 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x88470000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:22 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1f00}, {}], 0x26a) [ 188.423470] FAULT_INJECTION: forcing a failure. [ 188.423470] name failslab, interval 1, probability 0, space 0, times 0 [ 188.434838] CPU: 0 PID: 9711 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 188.442136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.451629] Call Trace: [ 188.454247] dump_stack+0x1c9/0x2b4 [ 188.457899] ? dump_stack_print_info.cold.2+0x52/0x52 [ 188.463101] should_fail.cold.4+0xa/0x1a [ 188.467165] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 188.472266] ? blk_exit_rl+0x80/0x80 [ 188.475986] ? find_held_lock+0x36/0x1c0 [ 188.480055] ? lock_downgrade+0x8f0/0x8f0 [ 188.484214] ? graph_lock+0x170/0x170 [ 188.488025] ? kasan_check_read+0x11/0x20 [ 188.492168] ? rcu_is_watching+0x8c/0x150 [ 188.496310] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 188.500713] ? __lock_is_held+0xb5/0x140 [ 188.504767] __should_failslab+0x124/0x180 [ 188.508998] should_failslab+0x9/0x14 [ 188.512800] kmem_cache_alloc+0x47/0x760 [ 188.516848] ? rcu_note_context_switch+0x730/0x730 [ 188.521771] ? mempool_free+0x370/0x370 [ 188.525731] mempool_alloc_slab+0x44/0x60 [ 188.529883] mempool_alloc+0x193/0x4b0 [ 188.533767] ? mempool_destroy+0x30/0x30 [ 188.537832] ? lock_downgrade+0x8f0/0x8f0 [ 188.541976] bio_alloc_bioset+0x39c/0x6f0 [ 188.546131] ? generic_make_request+0x1800/0x1800 [ 188.550976] ? bvec_alloc+0x2d0/0x2d0 [ 188.554768] ? check_same_owner+0x340/0x340 [ 188.559102] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 188.564137] ? guard_bio_eod+0x2b4/0x600 [ 188.568190] submit_bh_wbc+0x14b/0x790 [ 188.572079] write_dirty_buffer+0xba/0x150 [ 188.576316] jbd2_log_do_checkpoint+0xc08/0x1370 [ 188.581074] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 188.586877] ? lock_downgrade+0x8f0/0x8f0 [ 188.591039] ? kasan_check_read+0x11/0x20 [ 188.595188] ? do_raw_spin_unlock+0xa7/0x2f0 [ 188.599594] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 188.604178] ? kasan_check_write+0x14/0x20 [ 188.608415] ? do_raw_spin_lock+0xc1/0x200 [ 188.612737] jbd2_journal_flush+0x156/0x540 [ 188.617064] ext4_ioctl_group_add+0x251/0x560 [ 188.621562] ? _copy_from_user+0xdf/0x150 [ 188.625717] ext4_ioctl+0x79d/0x4210 [ 188.629437] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 188.634265] ? find_held_lock+0x36/0x1c0 [ 188.638315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 188.643840] ? ext4_ioctl_group_add+0x560/0x560 [ 188.648504] ? perf_trace_lock+0x920/0x920 [ 188.652730] ? _parse_integer+0x190/0x190 [ 188.656866] ? graph_lock+0x170/0x170 [ 188.660661] ? lock_release+0xa30/0xa30 [ 188.664638] ? find_held_lock+0x36/0x1c0 [ 188.668718] ? find_held_lock+0x36/0x1c0 [ 188.672774] ? lock_downgrade+0x8f0/0x8f0 [ 188.676923] ? kasan_check_read+0x11/0x20 [ 188.681078] ? rcu_is_watching+0x8c/0x150 [ 188.685244] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 188.689662] ? __fget+0x414/0x670 [ 188.693137] ? match_held_lock+0x821/0x8d0 [ 188.697400] ? expand_files.part.8+0x9c0/0x9c0 [ 188.701986] ? kasan_check_write+0x14/0x20 [ 188.706219] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 188.711141] ? ext4_ioctl_group_add+0x560/0x560 [ 188.715807] do_vfs_ioctl+0x1de/0x1720 [ 188.719689] ? __lock_is_held+0xb5/0x140 [ 188.723738] ? ioctl_preallocate+0x300/0x300 [ 188.728134] ? __fget_light+0x2f7/0x440 [ 188.732113] ? fget_raw+0x20/0x20 [ 188.735571] ? __sb_end_write+0xac/0xe0 [ 188.739549] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 188.745117] ? fput+0x130/0x1a0 [ 188.748398] ? ksys_write+0x1ae/0x260 [ 188.752197] ? security_file_ioctl+0x94/0xc0 [ 188.756593] ksys_ioctl+0xa9/0xd0 [ 188.760044] __x64_sys_ioctl+0x73/0xb0 [ 188.763923] do_syscall_64+0x1b9/0x820 [ 188.767806] ? finish_task_switch+0x1d3/0x870 [ 188.772322] ? syscall_return_slowpath+0x5e0/0x5e0 [ 188.777246] ? syscall_return_slowpath+0x31d/0x5e0 [ 188.782715] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 188.788086] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.792939] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 188.798118] RIP: 0033:0x455e29 [ 188.801290] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 188.820533] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 188.828234] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 188.835505] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 188.842764] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 188.850031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 188.857309] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000011 00:25:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:23 executing program 3 (fault-call:3 fault-nth:18): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:23 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xfffffff5}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(0xffffffffffffffff) 00:25:23 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff0100000000000000000000ffff0001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x1400000000000000}, {}], 0x26a) 00:25:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x3a00000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 189.133633] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 189.199946] FAULT_INJECTION: forcing a failure. [ 189.199946] name failslab, interval 1, probability 0, space 0, times 0 [ 189.211340] CPU: 1 PID: 9747 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 189.218621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.227976] Call Trace: [ 189.230581] dump_stack+0x1c9/0x2b4 [ 189.234214] ? dump_stack_print_info.cold.2+0x52/0x52 [ 189.239429] should_fail.cold.4+0xa/0x1a [ 189.243521] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 189.248636] ? blk_exit_rl+0x80/0x80 [ 189.252370] ? find_held_lock+0x36/0x1c0 [ 189.256442] ? lock_downgrade+0x8f0/0x8f0 [ 189.260597] ? graph_lock+0x170/0x170 [ 189.264408] ? kasan_check_read+0x11/0x20 [ 189.268556] ? rcu_is_watching+0x8c/0x150 [ 189.272721] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 189.277165] ? __lock_is_held+0xb5/0x140 [ 189.281226] __should_failslab+0x124/0x180 [ 189.285458] should_failslab+0x9/0x14 [ 189.289255] kmem_cache_alloc+0x47/0x760 [ 189.293310] ? rcu_note_context_switch+0x730/0x730 [ 189.298241] ? mempool_free+0x370/0x370 [ 189.302231] mempool_alloc_slab+0x44/0x60 [ 189.306379] mempool_alloc+0x193/0x4b0 [ 189.310275] ? mempool_destroy+0x30/0x30 [ 189.314341] ? lock_downgrade+0x8f0/0x8f0 [ 189.318504] bio_alloc_bioset+0x39c/0x6f0 [ 189.322661] ? generic_make_request+0x1800/0x1800 [ 189.327508] ? bvec_alloc+0x2d0/0x2d0 [ 189.331333] ? check_same_owner+0x340/0x340 [ 189.335652] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 189.340668] ? guard_bio_eod+0x2b4/0x600 [ 189.344736] submit_bh_wbc+0x14b/0x790 [ 189.348631] write_dirty_buffer+0xba/0x150 [ 189.352865] jbd2_log_do_checkpoint+0xc08/0x1370 [ 189.357625] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 189.363330] ? lock_downgrade+0x8f0/0x8f0 [ 189.367477] ? kasan_check_read+0x11/0x20 [ 189.371643] ? do_raw_spin_unlock+0xa7/0x2f0 [ 189.376060] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 189.380642] ? kasan_check_write+0x14/0x20 [ 189.384876] ? do_raw_spin_lock+0xc1/0x200 [ 189.389112] jbd2_journal_flush+0x156/0x540 [ 189.393438] ext4_ioctl_group_add+0x251/0x560 [ 189.397924] ? _copy_from_user+0xdf/0x150 [ 189.402075] ext4_ioctl+0x79d/0x4210 [ 189.405788] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 189.410623] ? find_held_lock+0x36/0x1c0 [ 189.414686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.420228] ? ext4_ioctl_group_add+0x560/0x560 [ 189.424908] ? perf_trace_lock+0x920/0x920 [ 189.429153] ? _parse_integer+0x190/0x190 [ 189.433308] ? graph_lock+0x170/0x170 [ 189.437130] ? lock_release+0xa30/0xa30 [ 189.441126] ? find_held_lock+0x36/0x1c0 [ 189.445199] ? find_held_lock+0x36/0x1c0 [ 189.449296] ? lock_downgrade+0x8f0/0x8f0 [ 189.453450] ? kasan_check_read+0x11/0x20 [ 189.457602] ? rcu_is_watching+0x8c/0x150 [ 189.461801] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 189.466221] ? __fget+0x414/0x670 [ 189.469679] ? match_held_lock+0x821/0x8d0 [ 189.473915] ? expand_files.part.8+0x9c0/0x9c0 [ 189.478500] ? kasan_check_write+0x14/0x20 [ 189.482750] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 189.487682] ? ext4_ioctl_group_add+0x560/0x560 [ 189.492371] do_vfs_ioctl+0x1de/0x1720 [ 189.496263] ? __lock_is_held+0xb5/0x140 [ 189.500359] ? ioctl_preallocate+0x300/0x300 [ 189.504805] ? __fget_light+0x2f7/0x440 [ 189.508802] ? fget_raw+0x20/0x20 [ 189.512275] ? __sb_end_write+0xac/0xe0 [ 189.516259] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 189.521814] ? fput+0x130/0x1a0 [ 189.525121] ? ksys_write+0x1ae/0x260 [ 189.528943] ? security_file_ioctl+0x94/0xc0 [ 189.533363] ksys_ioctl+0xa9/0xd0 [ 189.536830] __x64_sys_ioctl+0x73/0xb0 [ 189.540750] do_syscall_64+0x1b9/0x820 [ 189.544649] ? finish_task_switch+0x1d3/0x870 [ 189.549169] ? syscall_return_slowpath+0x5e0/0x5e0 [ 189.554124] ? syscall_return_slowpath+0x31d/0x5e0 [ 189.559078] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 189.564457] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.569322] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 189.574508] RIP: 0033:0x455e29 [ 189.577707] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 189.596941] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.604659] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 189.611928] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 189.619207] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 189.626489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 189.633799] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000012 00:25:23 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000ffff01fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:23 executing program 3 (fault-call:3 fault-nth:19): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x5000000}, {}], 0x26a) 00:25:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:23 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r3, r4+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r5, &(0x7f0000000100), 0x8000fffffffe) 00:25:23 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8848000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 189.857625] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 189.888603] FAULT_INJECTION: forcing a failure. [ 189.888603] name failslab, interval 1, probability 0, space 0, times 0 [ 189.899920] CPU: 1 PID: 9778 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 189.907470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.916855] Call Trace: [ 189.919475] dump_stack+0x1c9/0x2b4 [ 189.923129] ? dump_stack_print_info.cold.2+0x52/0x52 [ 189.928435] should_fail.cold.4+0xa/0x1a [ 189.932540] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 189.937659] ? blk_exit_rl+0x80/0x80 [ 189.941384] ? find_held_lock+0x36/0x1c0 [ 189.945458] ? lock_downgrade+0x8f0/0x8f0 [ 189.949623] ? graph_lock+0x170/0x170 [ 189.953441] ? kasan_check_read+0x11/0x20 [ 189.957583] ? rcu_is_watching+0x8c/0x150 [ 189.961726] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 189.966162] ? __lock_is_held+0xb5/0x140 [ 189.970266] __should_failslab+0x124/0x180 [ 189.974522] should_failslab+0x9/0x14 [ 189.978322] kmem_cache_alloc+0x47/0x760 [ 189.982382] ? rcu_note_context_switch+0x730/0x730 [ 189.987320] ? mempool_free+0x370/0x370 [ 189.991300] mempool_alloc_slab+0x44/0x60 [ 189.995458] mempool_alloc+0x193/0x4b0 [ 189.999371] ? mempool_destroy+0x30/0x30 [ 190.003439] ? lock_downgrade+0x8f0/0x8f0 [ 190.007595] bio_alloc_bioset+0x39c/0x6f0 [ 190.011751] ? generic_make_request+0x1800/0x1800 [ 190.016620] ? bvec_alloc+0x2d0/0x2d0 [ 190.020440] ? check_same_owner+0x340/0x340 [ 190.024803] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 190.029844] ? guard_bio_eod+0x2b4/0x600 [ 190.033956] submit_bh_wbc+0x14b/0x790 [ 190.037855] write_dirty_buffer+0xba/0x150 [ 190.042143] jbd2_log_do_checkpoint+0xc08/0x1370 [ 190.046947] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 190.052680] ? lock_downgrade+0x8f0/0x8f0 [ 190.056867] ? kasan_check_read+0x11/0x20 [ 190.061052] ? do_raw_spin_unlock+0xa7/0x2f0 [ 190.065488] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 190.070096] ? kasan_check_write+0x14/0x20 [ 190.074369] ? do_raw_spin_lock+0xc1/0x200 [ 190.078624] jbd2_journal_flush+0x156/0x540 [ 190.083149] ext4_ioctl_group_add+0x251/0x560 [ 190.087671] ? _copy_from_user+0xdf/0x150 [ 190.091833] ext4_ioctl+0x79d/0x4210 [ 190.095563] ? find_held_lock+0x36/0x1c0 [ 190.099642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 190.105201] ? ext4_ioctl_group_add+0x560/0x560 [ 190.109891] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 190.115454] ? _kstrtoull+0x188/0x250 [ 190.119281] ? _parse_integer+0x190/0x190 [ 190.123453] ? graph_lock+0x170/0x170 [ 190.127265] ? lock_release+0xa30/0xa30 [ 190.131253] ? find_held_lock+0x36/0x1c0 [ 190.135335] ? find_held_lock+0x36/0x1c0 [ 190.139421] ? lock_downgrade+0x8f0/0x8f0 [ 190.143595] ? kasan_check_read+0x11/0x20 [ 190.147762] ? rcu_is_watching+0x8c/0x150 [ 190.151924] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 190.156381] ? __fget+0x414/0x670 [ 190.159840] ? match_held_lock+0x821/0x8d0 [ 190.164090] ? expand_files.part.8+0x9c0/0x9c0 [ 190.168773] ? kasan_check_write+0x14/0x20 [ 190.173024] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 190.177974] ? ext4_ioctl_group_add+0x560/0x560 [ 190.182673] do_vfs_ioctl+0x1de/0x1720 [ 190.186858] ? __lock_is_held+0xb5/0x140 [ 190.190927] ? ioctl_preallocate+0x300/0x300 [ 190.195344] ? __fget_light+0x2f7/0x440 [ 190.199317] ? fget_raw+0x20/0x20 [ 190.202772] ? __sb_end_write+0xac/0xe0 [ 190.206745] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 190.212291] ? fput+0x130/0x1a0 [ 190.215579] ? ksys_write+0x1ae/0x260 [ 190.219383] ? security_file_ioctl+0x94/0xc0 [ 190.223797] ksys_ioctl+0xa9/0xd0 [ 190.227250] __x64_sys_ioctl+0x73/0xb0 [ 190.231142] do_syscall_64+0x1b9/0x820 [ 190.235032] ? finish_task_switch+0x1d3/0x870 [ 190.239538] ? syscall_return_slowpath+0x5e0/0x5e0 [ 190.244475] ? syscall_return_slowpath+0x31d/0x5e0 [ 190.249402] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 190.254760] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.259601] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 190.264787] RIP: 0033:0x455e29 [ 190.267963] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 190.287258] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.294958] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 190.302215] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 00:25:23 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000000000000000000dfe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 190.309471] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 190.316726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 190.324010] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000013 00:25:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x2000000}, {}], 0x26a) 00:25:24 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8864000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:24 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000400fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:24 executing program 3 (fault-call:3 fault-nth:20): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:24 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:24 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x543}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) [ 190.538095] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x15000000}, {}], 0x26a) 00:25:24 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) [ 190.578304] FAULT_INJECTION: forcing a failure. [ 190.578304] name failslab, interval 1, probability 0, space 0, times 0 [ 190.590933] CPU: 1 PID: 9804 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 190.598222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.607799] Call Trace: [ 190.610386] dump_stack+0x1c9/0x2b4 [ 190.614577] ? dump_stack_print_info.cold.2+0x52/0x52 [ 190.619777] should_fail.cold.4+0xa/0x1a [ 190.623835] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 190.628936] ? blk_exit_rl+0x80/0x80 [ 190.632655] ? find_held_lock+0x36/0x1c0 [ 190.636711] ? lock_downgrade+0x8f0/0x8f0 [ 190.640859] ? graph_lock+0x170/0x170 [ 190.644653] ? kasan_check_read+0x11/0x20 [ 190.648786] ? rcu_is_watching+0x8c/0x150 [ 190.652920] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 190.657341] ? __lock_is_held+0xb5/0x140 [ 190.661421] __should_failslab+0x124/0x180 [ 190.665658] should_failslab+0x9/0x14 [ 190.669462] kmem_cache_alloc+0x47/0x760 [ 190.673525] ? rcu_note_context_switch+0x730/0x730 [ 190.678452] ? mempool_free+0x370/0x370 [ 190.682436] mempool_alloc_slab+0x44/0x60 [ 190.686602] mempool_alloc+0x193/0x4b0 [ 190.690504] ? mempool_destroy+0x30/0x30 [ 190.694578] ? lock_downgrade+0x8f0/0x8f0 [ 190.698749] bio_alloc_bioset+0x39c/0x6f0 [ 190.702889] ? generic_make_request+0x1800/0x1800 [ 190.707732] ? bvec_alloc+0x2d0/0x2d0 [ 190.711522] ? check_same_owner+0x340/0x340 [ 190.715854] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 190.720864] ? guard_bio_eod+0x2b4/0x600 [ 190.724921] submit_bh_wbc+0x14b/0x790 [ 190.728803] write_dirty_buffer+0xba/0x150 [ 190.733053] jbd2_log_do_checkpoint+0xc08/0x1370 [ 190.737821] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 190.743539] ? lock_downgrade+0x8f0/0x8f0 [ 190.747701] ? kasan_check_read+0x11/0x20 [ 190.751841] ? do_raw_spin_unlock+0xa7/0x2f0 [ 190.756253] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 190.760829] ? kasan_check_write+0x14/0x20 [ 190.765058] ? do_raw_spin_lock+0xc1/0x200 [ 190.769303] jbd2_journal_flush+0x156/0x540 [ 190.773634] ext4_ioctl_group_add+0x251/0x560 [ 190.778133] ? _copy_from_user+0xdf/0x150 [ 190.782295] ext4_ioctl+0x79d/0x4210 [ 190.786005] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 190.790856] ? find_held_lock+0x36/0x1c0 [ 190.794912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 190.800441] ? ext4_ioctl_group_add+0x560/0x560 [ 190.805117] ? perf_trace_lock+0x920/0x920 [ 190.809356] ? _parse_integer+0x190/0x190 [ 190.813510] ? graph_lock+0x170/0x170 [ 190.817308] ? lock_release+0xa30/0xa30 [ 190.821279] ? find_held_lock+0x36/0x1c0 [ 190.825337] ? find_held_lock+0x36/0x1c0 [ 190.829402] ? lock_downgrade+0x8f0/0x8f0 [ 190.833555] ? kasan_check_read+0x11/0x20 [ 190.837692] ? rcu_is_watching+0x8c/0x150 [ 190.841833] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 190.846252] ? __fget+0x414/0x670 [ 190.849709] ? match_held_lock+0x821/0x8d0 [ 190.853943] ? expand_files.part.8+0x9c0/0x9c0 [ 190.858526] ? kasan_check_write+0x14/0x20 [ 190.862758] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 190.867764] ? ext4_ioctl_group_add+0x560/0x560 [ 190.872614] do_vfs_ioctl+0x1de/0x1720 [ 190.876506] ? __lock_is_held+0xb5/0x140 [ 190.880566] ? ioctl_preallocate+0x300/0x300 [ 190.884969] ? __fget_light+0x2f7/0x440 [ 190.889032] ? fget_raw+0x20/0x20 [ 190.892483] ? __sb_end_write+0xac/0xe0 [ 190.896459] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 190.901992] ? fput+0x130/0x1a0 [ 190.905262] ? ksys_write+0x1ae/0x260 [ 190.909074] ? security_file_ioctl+0x94/0xc0 [ 190.913484] ksys_ioctl+0xa9/0xd0 [ 190.916952] __x64_sys_ioctl+0x73/0xb0 [ 190.920860] do_syscall_64+0x1b9/0x820 [ 190.924758] ? finish_task_switch+0x1d3/0x870 [ 190.929254] ? syscall_return_slowpath+0x5e0/0x5e0 [ 190.934171] ? syscall_return_slowpath+0x31d/0x5e0 [ 190.939096] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 190.944450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.949283] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 190.954466] RIP: 0033:0x455e29 [ 190.957638] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 190.976941] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.984641] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 190.991924] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 190.999200] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 191.006465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 191.013742] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000014 00:25:25 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000002fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:25 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x16000000}, {}], 0x26a) 00:25:25 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xffffca88}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:25 executing program 3 (fault-call:3 fault-nth:21): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:25 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000008fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:25 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x700000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:25 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) [ 191.309938] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 191.355537] FAULT_INJECTION: forcing a failure. [ 191.355537] name failslab, interval 1, probability 0, space 0, times 0 [ 191.366941] CPU: 1 PID: 9837 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 191.374221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.383664] Call Trace: [ 191.386258] dump_stack+0x1c9/0x2b4 [ 191.389906] ? dump_stack_print_info.cold.2+0x52/0x52 [ 191.395116] should_fail.cold.4+0xa/0x1a [ 191.399189] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 191.404294] ? blk_exit_rl+0x80/0x80 [ 191.408032] ? find_held_lock+0x36/0x1c0 [ 191.412103] ? lock_downgrade+0x8f0/0x8f0 [ 191.416258] ? graph_lock+0x170/0x170 [ 191.420080] ? kasan_check_read+0x11/0x20 [ 191.424226] ? rcu_is_watching+0x8c/0x150 [ 191.428501] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 191.432922] ? __lock_is_held+0xb5/0x140 [ 191.437009] __should_failslab+0x124/0x180 [ 191.441252] should_failslab+0x9/0x14 [ 191.445061] kmem_cache_alloc+0x47/0x760 [ 191.449124] ? rcu_note_context_switch+0x730/0x730 [ 191.454061] ? mempool_free+0x370/0x370 [ 191.458049] mempool_alloc_slab+0x44/0x60 [ 191.462202] mempool_alloc+0x193/0x4b0 [ 191.466104] ? mempool_destroy+0x30/0x30 [ 191.470194] ? lock_downgrade+0x8f0/0x8f0 [ 191.474351] bio_alloc_bioset+0x39c/0x6f0 [ 191.478498] ? generic_make_request+0x1800/0x1800 [ 191.483341] ? bvec_alloc+0x2d0/0x2d0 [ 191.487152] ? check_same_owner+0x340/0x340 [ 191.491466] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 191.496477] ? guard_bio_eod+0x2b4/0x600 [ 191.500533] submit_bh_wbc+0x14b/0x790 [ 191.504422] write_dirty_buffer+0xba/0x150 [ 191.508650] jbd2_log_do_checkpoint+0xc08/0x1370 [ 191.513403] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 191.519137] ? lock_downgrade+0x8f0/0x8f0 [ 191.523296] ? kasan_check_read+0x11/0x20 [ 191.527450] ? do_raw_spin_unlock+0xa7/0x2f0 [ 191.531847] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 191.536435] ? kasan_check_write+0x14/0x20 [ 191.540677] ? do_raw_spin_lock+0xc1/0x200 [ 191.545005] jbd2_journal_flush+0x156/0x540 [ 191.549344] ext4_ioctl_group_add+0x251/0x560 [ 191.553848] ? _copy_from_user+0xdf/0x150 [ 191.558019] ext4_ioctl+0x79d/0x4210 [ 191.561749] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 191.566609] ? find_held_lock+0x36/0x1c0 [ 191.570688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 191.576262] ? ext4_ioctl_group_add+0x560/0x560 [ 191.580955] ? perf_trace_lock+0x920/0x920 [ 191.585204] ? _parse_integer+0x190/0x190 [ 191.589356] ? graph_lock+0x170/0x170 [ 191.593183] ? lock_release+0xa30/0xa30 [ 191.597169] ? find_held_lock+0x36/0x1c0 [ 191.601244] ? find_held_lock+0x36/0x1c0 [ 191.605341] ? lock_downgrade+0x8f0/0x8f0 [ 191.609528] ? kasan_check_read+0x11/0x20 [ 191.613800] ? rcu_is_watching+0x8c/0x150 [ 191.617980] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 191.622411] ? __fget+0x414/0x670 [ 191.625884] ? match_held_lock+0x821/0x8d0 [ 191.630821] ? expand_files.part.8+0x9c0/0x9c0 [ 191.635411] ? kasan_check_write+0x14/0x20 [ 191.639646] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 191.644589] ? ext4_ioctl_group_add+0x560/0x560 [ 191.649308] do_vfs_ioctl+0x1de/0x1720 [ 191.653247] ? __lock_is_held+0xb5/0x140 [ 191.657325] ? ioctl_preallocate+0x300/0x300 [ 191.661750] ? __fget_light+0x2f7/0x440 [ 191.665744] ? fget_raw+0x20/0x20 [ 191.669214] ? __sb_end_write+0xac/0xe0 [ 191.673229] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 191.678795] ? fput+0x130/0x1a0 [ 191.682076] ? ksys_write+0x1ae/0x260 [ 191.685877] ? security_file_ioctl+0x94/0xc0 [ 191.690286] ksys_ioctl+0xa9/0xd0 [ 191.693746] __x64_sys_ioctl+0x73/0xb0 [ 191.697652] do_syscall_64+0x1b9/0x820 [ 191.701545] ? finish_task_switch+0x1d3/0x870 [ 191.706053] ? syscall_return_slowpath+0x5e0/0x5e0 [ 191.711009] ? syscall_return_slowpath+0x31d/0x5e0 [ 191.715965] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 191.721353] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.726207] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 191.731413] RIP: 0033:0x455e29 [ 191.734602] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00:25:25 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) [ 191.753809] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 191.761533] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 191.768799] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 191.776078] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 191.784474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 191.791737] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000015 00:25:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x4000000}, {}], 0x26a) 00:25:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:25 executing program 3 (fault-call:3 fault-nth:22): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:25 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000020000041fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:25 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x8dffffff}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x14000000}, {}], 0x26a) 00:25:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) [ 192.056927] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 192.120725] FAULT_INJECTION: forcing a failure. [ 192.120725] name failslab, interval 1, probability 0, space 0, times 0 [ 192.132075] CPU: 0 PID: 9871 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 192.139364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.148702] Call Trace: [ 192.151292] dump_stack+0x1c9/0x2b4 [ 192.154924] ? dump_stack_print_info.cold.2+0x52/0x52 [ 192.160113] should_fail.cold.4+0xa/0x1a [ 192.164165] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 192.169265] ? blk_exit_rl+0x80/0x80 [ 192.172977] ? find_held_lock+0x36/0x1c0 [ 192.177044] ? lock_downgrade+0x8f0/0x8f0 [ 192.181184] ? graph_lock+0x170/0x170 [ 192.184979] ? kasan_check_read+0x11/0x20 [ 192.189118] ? rcu_is_watching+0x8c/0x150 [ 192.193269] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 192.197684] ? __lock_is_held+0xb5/0x140 [ 192.201737] __should_failslab+0x124/0x180 [ 192.205966] should_failslab+0x9/0x14 [ 192.209753] kmem_cache_alloc+0x47/0x760 [ 192.213808] ? rcu_note_context_switch+0x730/0x730 [ 192.218730] ? mempool_free+0x370/0x370 [ 192.222699] mempool_alloc_slab+0x44/0x60 [ 192.226882] mempool_alloc+0x193/0x4b0 [ 192.230766] ? mempool_destroy+0x30/0x30 [ 192.234840] ? lock_downgrade+0x8f0/0x8f0 [ 192.238988] bio_alloc_bioset+0x39c/0x6f0 [ 192.243303] ? generic_make_request+0x1800/0x1800 [ 192.248145] ? bvec_alloc+0x2d0/0x2d0 [ 192.251951] ? check_same_owner+0x340/0x340 [ 192.256277] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 192.261305] ? guard_bio_eod+0x2b4/0x600 [ 192.265373] submit_bh_wbc+0x14b/0x790 [ 192.269265] write_dirty_buffer+0xba/0x150 [ 192.273509] jbd2_log_do_checkpoint+0xc08/0x1370 [ 192.278281] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 192.283990] ? lock_downgrade+0x8f0/0x8f0 [ 192.288139] ? kasan_check_read+0x11/0x20 [ 192.292274] ? do_raw_spin_unlock+0xa7/0x2f0 [ 192.296827] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 192.301420] ? kasan_check_write+0x14/0x20 [ 192.305639] ? do_raw_spin_lock+0xc1/0x200 [ 192.309874] jbd2_journal_flush+0x156/0x540 [ 192.314189] ext4_ioctl_group_add+0x251/0x560 [ 192.318685] ? _copy_from_user+0xdf/0x150 [ 192.322824] ext4_ioctl+0x79d/0x4210 [ 192.326523] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 192.331362] ? find_held_lock+0x36/0x1c0 [ 192.335435] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.340975] ? ext4_ioctl_group_add+0x560/0x560 [ 192.345647] ? perf_trace_lock+0x920/0x920 [ 192.349895] ? _parse_integer+0x190/0x190 [ 192.354119] ? graph_lock+0x170/0x170 [ 192.358254] ? lock_release+0xa30/0xa30 [ 192.362237] ? find_held_lock+0x36/0x1c0 [ 192.366295] ? find_held_lock+0x36/0x1c0 [ 192.370363] ? lock_downgrade+0x8f0/0x8f0 [ 192.374527] ? kasan_check_read+0x11/0x20 [ 192.378672] ? rcu_is_watching+0x8c/0x150 [ 192.382818] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 192.387222] ? __fget+0x414/0x670 [ 192.390666] ? match_held_lock+0x821/0x8d0 [ 192.394900] ? expand_files.part.8+0x9c0/0x9c0 [ 192.399480] ? kasan_check_write+0x14/0x20 [ 192.403716] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 192.408672] ? ext4_ioctl_group_add+0x560/0x560 [ 192.413339] do_vfs_ioctl+0x1de/0x1720 [ 192.417228] ? __lock_is_held+0xb5/0x140 [ 192.421281] ? ioctl_preallocate+0x300/0x300 [ 192.425675] ? __fget_light+0x2f7/0x440 [ 192.429679] ? fget_raw+0x20/0x20 [ 192.433148] ? __sb_end_write+0xac/0xe0 [ 192.437130] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 192.442676] ? fput+0x130/0x1a0 [ 192.445958] ? ksys_write+0x1ae/0x260 [ 192.449765] ? security_file_ioctl+0x94/0xc0 [ 192.454163] ksys_ioctl+0xa9/0xd0 [ 192.457604] __x64_sys_ioctl+0x73/0xb0 [ 192.461484] do_syscall_64+0x1b9/0x820 [ 192.465384] ? finish_task_switch+0x1d3/0x870 [ 192.470057] ? syscall_return_slowpath+0x5e0/0x5e0 [ 192.474996] ? syscall_return_slowpath+0x31d/0x5e0 [ 192.479932] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 192.485299] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.490144] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 192.495323] RIP: 0033:0x455e29 [ 192.498504] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 192.517857] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.525566] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 192.532843] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 192.540126] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 192.547395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 192.554746] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000016 00:25:26 executing program 5 (fault-call:6 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:26 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000000000007ffff000fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:26 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x58}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:26 executing program 3 (fault-call:3 fault-nth:23): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:26 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) dup(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x5000000}], 0x26a) 00:25:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(0xffffffffffffffff) 00:25:26 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r1 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r3, r4+10000000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) recvmmsg(0xffffffffffffffff, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(0xffffffffffffffff, r5, &(0x7f0000000100), 0x8000fffffffe) [ 192.797112] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 192.824706] FAULT_INJECTION: forcing a failure. [ 192.824706] name failslab, interval 1, probability 0, space 0, times 0 [ 192.835984] CPU: 0 PID: 9891 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 192.843274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.852643] Call Trace: [ 192.855256] dump_stack+0x1c9/0x2b4 [ 192.859010] ? dump_stack_print_info.cold.2+0x52/0x52 [ 192.864236] should_fail.cold.4+0xa/0x1a [ 192.868486] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 192.873709] ? blk_exit_rl+0x80/0x80 [ 192.877569] ? find_held_lock+0x36/0x1c0 [ 192.881672] ? lock_downgrade+0x8f0/0x8f0 [ 192.886224] ? graph_lock+0x170/0x170 [ 192.890052] ? kasan_check_read+0x11/0x20 00:25:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x4000000}], 0x26a) 00:25:26 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0xffffff8d}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:26 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000000000000000fc00fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) [ 192.894234] ? rcu_is_watching+0x8c/0x150 [ 192.898512] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 192.902971] ? __lock_is_held+0xb5/0x140 [ 192.907060] __should_failslab+0x124/0x180 [ 192.911317] should_failslab+0x9/0x14 [ 192.915230] kmem_cache_alloc+0x47/0x760 [ 192.919406] ? rcu_note_context_switch+0x730/0x730 [ 192.924375] ? mempool_free+0x370/0x370 [ 192.928376] mempool_alloc_slab+0x44/0x60 [ 192.932628] mempool_alloc+0x193/0x4b0 [ 192.936621] ? mempool_destroy+0x30/0x30 [ 192.940703] ? lock_downgrade+0x8f0/0x8f0 [ 192.944865] bio_alloc_bioset+0x39c/0x6f0 [ 192.949051] ? generic_make_request+0x1800/0x1800 [ 192.953947] ? bvec_alloc+0x2d0/0x2d0 [ 192.957785] ? check_same_owner+0x340/0x340 [ 192.962380] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 192.967706] ? guard_bio_eod+0x2b4/0x600 [ 192.971883] submit_bh_wbc+0x14b/0x790 [ 192.975829] write_dirty_buffer+0xba/0x150 [ 192.980087] jbd2_log_do_checkpoint+0xc08/0x1370 [ 192.985202] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 192.991226] ? lock_downgrade+0x8f0/0x8f0 [ 192.995404] ? kasan_check_read+0x11/0x20 [ 192.999559] ? do_raw_spin_unlock+0xa7/0x2f0 [ 193.003971] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 193.008567] ? kasan_check_write+0x14/0x20 [ 193.012914] ? do_raw_spin_lock+0xc1/0x200 [ 193.017217] jbd2_journal_flush+0x156/0x540 [ 193.021560] ext4_ioctl_group_add+0x251/0x560 [ 193.026263] ? _copy_from_user+0xdf/0x150 [ 193.030615] ext4_ioctl+0x79d/0x4210 [ 193.034343] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 193.039190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 193.044729] ? ext4_ioctl_group_add+0x560/0x560 [ 193.049410] ? perf_trace_lock+0x920/0x920 [ 193.053653] ? _parse_integer+0x190/0x190 [ 193.057821] ? graph_lock+0x170/0x170 [ 193.061620] ? find_held_lock+0x36/0x1c0 [ 193.065797] ? find_held_lock+0x36/0x1c0 [ 193.069858] ? lock_downgrade+0x8f0/0x8f0 [ 193.074018] ? kasan_check_read+0x11/0x20 [ 193.078165] ? rcu_is_watching+0x8c/0x150 [ 193.082313] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 193.086746] ? __fget+0x414/0x670 [ 193.090221] ? match_held_lock+0x821/0x8d0 [ 193.094471] ? expand_files.part.8+0x9c0/0x9c0 [ 193.099249] ? kasan_check_write+0x14/0x20 [ 193.103491] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 193.108437] ? ext4_ioctl_group_add+0x560/0x560 [ 193.113298] do_vfs_ioctl+0x1de/0x1720 [ 193.117184] ? __lock_is_held+0xb5/0x140 [ 193.121437] ? ioctl_preallocate+0x300/0x300 [ 193.125946] ? __fget_light+0x2f7/0x440 [ 193.129937] ? fget_raw+0x20/0x20 [ 193.133398] ? __sb_end_write+0xac/0xe0 [ 193.137383] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 193.142935] ? fput+0x130/0x1a0 [ 193.146238] ? ksys_write+0x1ae/0x260 [ 193.150096] ? security_file_ioctl+0x94/0xc0 [ 193.154535] ksys_ioctl+0xa9/0xd0 [ 193.158089] __x64_sys_ioctl+0x73/0xb0 [ 193.161997] do_syscall_64+0x1b9/0x820 [ 193.165976] ? finish_task_switch+0x1d3/0x870 [ 193.170617] ? syscall_return_slowpath+0x5e0/0x5e0 [ 193.175549] ? syscall_return_slowpath+0x31d/0x5e0 [ 193.180496] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 193.185899] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.190768] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 193.196001] RIP: 0033:0x455e29 [ 193.199295] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 193.220708] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 193.228810] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 193.236135] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 00:25:27 executing program 1 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) [ 193.243501] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 193.250776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 193.258060] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000017 00:25:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:27 executing program 0: socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:27 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x12}], 0x26a) 00:25:27 executing program 3 (fault-call:3 fault-nth:24): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:27 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000000000000000000dfe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:27 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x80ffffff}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) [ 193.540252] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 193.597403] FAULT_INJECTION: forcing a failure. [ 193.597403] name failslab, interval 1, probability 0, space 0, times 0 [ 193.608755] CPU: 1 PID: 9934 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 193.616040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.625396] Call Trace: [ 193.627980] dump_stack+0x1c9/0x2b4 [ 193.631611] ? dump_stack_print_info.cold.2+0x52/0x52 [ 193.636827] should_fail.cold.4+0xa/0x1a [ 193.640891] ? fault_create_debugfs_attr+0x1f0/0x1f0 00:25:27 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000400fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x4, 0x2, 0x1ff}) r2 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xc5, "4dc0340c181dddca34c1372bc92245afa59bd7bcca8cc6bc4ff8227c83bb261744edd2c701961157c526221283b9e243c431fedbe964cb86086e7987f1033bfe507c6c9405bcf407456c914069c84c801a04cf5157519e9c02aea71e9d51a97ec03f7c761548956a459c643650bda14867e09937867b8974be924657a9ffc490e90ee4e172a00cc865f5bc6f39233aed0ee6b90bd4be41392896af667d95b4353b82f64fbfe3635389762b430bea8b945ff2bcb8f43f8616d12d1b1e2817539fee16bf43b9"}, &(0x7f0000000200)=0xcd) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e23, 0x3}}}, 0x84) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000480)=""/208) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0xaf01, &(0x7f00001e3000)) r5 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000040)={0x0, r5}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f00000000c0)) close(r4) 00:25:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x14}], 0x26a) [ 193.645983] ? blk_exit_rl+0x80/0x80 [ 193.649690] ? find_held_lock+0x36/0x1c0 [ 193.653769] ? lock_downgrade+0x8f0/0x8f0 [ 193.657933] ? graph_lock+0x170/0x170 [ 193.661748] ? kasan_check_read+0x11/0x20 [ 193.665904] ? rcu_is_watching+0x8c/0x150 [ 193.670042] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 193.674459] ? __lock_is_held+0xb5/0x140 [ 193.678526] __should_failslab+0x124/0x180 [ 193.682763] should_failslab+0x9/0x14 [ 193.686568] kmem_cache_alloc+0x47/0x760 [ 193.690624] ? rcu_note_context_switch+0x730/0x730 [ 193.695543] ? mempool_free+0x370/0x370 [ 193.699506] mempool_alloc_slab+0x44/0x60 [ 193.703649] mempool_alloc+0x193/0x4b0 [ 193.707532] ? mempool_destroy+0x30/0x30 [ 193.711603] ? lock_downgrade+0x8f0/0x8f0 [ 193.715845] bio_alloc_bioset+0x39c/0x6f0 [ 193.719998] ? generic_make_request+0x1800/0x1800 [ 193.724848] ? bvec_alloc+0x2d0/0x2d0 [ 193.728762] ? check_same_owner+0x340/0x340 [ 193.733080] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 193.738099] ? guard_bio_eod+0x2b4/0x600 [ 193.742169] submit_bh_wbc+0x14b/0x790 [ 193.746059] write_dirty_buffer+0xba/0x150 [ 193.750290] jbd2_log_do_checkpoint+0xc08/0x1370 [ 193.755129] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 193.760848] ? lock_downgrade+0x8f0/0x8f0 [ 193.765014] ? kasan_check_read+0x11/0x20 [ 193.769162] ? do_raw_spin_unlock+0xa7/0x2f0 [ 193.773559] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 193.778133] ? kasan_check_write+0x14/0x20 [ 193.782354] ? do_raw_spin_lock+0xc1/0x200 [ 193.786578] jbd2_journal_flush+0x156/0x540 [ 193.790902] ext4_ioctl_group_add+0x251/0x560 [ 193.795412] ? _copy_from_user+0xdf/0x150 [ 193.799553] ext4_ioctl+0x79d/0x4210 [ 193.803253] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 193.808088] ? find_held_lock+0x36/0x1c0 [ 193.812145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 193.817683] ? ext4_ioctl_group_add+0x560/0x560 [ 193.822334] ? perf_trace_lock+0x920/0x920 [ 193.826566] ? _parse_integer+0x190/0x190 [ 193.830706] ? graph_lock+0x170/0x170 [ 193.834511] ? lock_release+0xa30/0xa30 [ 193.838478] ? find_held_lock+0x36/0x1c0 [ 193.842527] ? find_held_lock+0x36/0x1c0 [ 193.846584] ? lock_downgrade+0x8f0/0x8f0 [ 193.850720] ? kasan_check_read+0x11/0x20 [ 193.854865] ? rcu_is_watching+0x8c/0x150 [ 193.859007] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 193.863416] ? __fget+0x414/0x670 [ 193.866868] ? match_held_lock+0x821/0x8d0 [ 193.871104] ? expand_files.part.8+0x9c0/0x9c0 [ 193.875688] ? kasan_check_write+0x14/0x20 [ 193.879933] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 193.884856] ? ext4_ioctl_group_add+0x560/0x560 [ 193.889511] do_vfs_ioctl+0x1de/0x1720 [ 193.893400] ? __lock_is_held+0xb5/0x140 [ 193.897453] ? ioctl_preallocate+0x300/0x300 [ 193.901857] ? __fget_light+0x2f7/0x440 [ 193.905824] ? fget_raw+0x20/0x20 [ 193.909274] ? __sb_end_write+0xac/0xe0 [ 193.913263] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 193.918819] ? fput+0x130/0x1a0 [ 193.922108] ? ksys_write+0x1ae/0x260 [ 193.925907] ? security_file_ioctl+0x94/0xc0 [ 193.930316] ksys_ioctl+0xa9/0xd0 [ 193.933764] __x64_sys_ioctl+0x73/0xb0 [ 193.937648] do_syscall_64+0x1b9/0x820 [ 193.941520] ? finish_task_switch+0x1d3/0x870 [ 193.946005] ? syscall_return_slowpath+0x5e0/0x5e0 [ 193.950930] ? syscall_return_slowpath+0x31d/0x5e0 [ 193.955851] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 193.961222] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.966073] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 193.971262] RIP: 0033:0x455e29 [ 193.974443] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 193.993759] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.001491] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 194.008760] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 194.016053] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 194.023341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 194.030606] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000018 00:25:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x806}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:28 executing program 1: socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x12, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="85e0ff0000000000000000000004000000000000432d1b6f9077d4c20c3298248109b52cad81c15cc9e95202a66a7d89e14d15b06516694891ecd93625e05571833b6ef9d0f870ddc29331cab69386a5e2ee92b79bb767b6d896749430def588c2e69dcd0f81dcac83f179dc1478f3201dae969ebb491bfddb692a559de52a9ad94048ad67954097918f5addc8c820f6919cd6b537f8d800b5a5f50b002085fccffcaf836c395c31d33603d4149d3f0000009abd0800c2f332a0df1cda417b842303088fcf"], &(0x7f0000003ff6)='8P$\x00', 0x401, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x9}, 0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000000)=0xfffffffffffffffb) 00:25:28 executing program 0: socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:28 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:28 executing program 3 (fault-call:3 fault-nth:25): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:28 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x15}], 0x26a) 00:25:28 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000002fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x543}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x80) write$P9_RXATTRWALK(r0, &(0x7f0000000040)={0xf, 0x1f, 0x1, 0x9}, 0xf) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) dup(r1) close(r2) [ 194.307819] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:28 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x16}], 0x26a) 00:25:28 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000008fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000000c0)=r4) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) [ 194.371916] FAULT_INJECTION: forcing a failure. [ 194.371916] name failslab, interval 1, probability 0, space 0, times 0 [ 194.383283] CPU: 1 PID: 9981 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 194.390646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.399998] Call Trace: [ 194.402592] dump_stack+0x1c9/0x2b4 [ 194.406308] ? dump_stack_print_info.cold.2+0x52/0x52 [ 194.411511] should_fail.cold.4+0xa/0x1a [ 194.415603] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 194.420723] ? blk_exit_rl+0x80/0x80 [ 194.424469] ? find_held_lock+0x36/0x1c0 [ 194.428551] ? lock_downgrade+0x8f0/0x8f0 [ 194.432716] ? graph_lock+0x170/0x170 [ 194.436517] ? kasan_check_read+0x11/0x20 [ 194.440676] ? rcu_is_watching+0x8c/0x150 [ 194.444851] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 194.449278] ? __lock_is_held+0xb5/0x140 [ 194.453350] __should_failslab+0x124/0x180 [ 194.457607] should_failslab+0x9/0x14 [ 194.461428] kmem_cache_alloc+0x47/0x760 [ 194.465496] ? rcu_note_context_switch+0x730/0x730 [ 194.470446] ? mempool_free+0x370/0x370 [ 194.474454] mempool_alloc_slab+0x44/0x60 [ 194.478983] mempool_alloc+0x193/0x4b0 [ 194.483094] ? mempool_destroy+0x30/0x30 [ 194.487181] ? lock_downgrade+0x8f0/0x8f0 [ 194.491352] bio_alloc_bioset+0x39c/0x6f0 [ 194.495514] ? generic_make_request+0x1800/0x1800 [ 194.500370] ? bvec_alloc+0x2d0/0x2d0 [ 194.504197] ? check_same_owner+0x340/0x340 [ 194.508636] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 194.513694] ? guard_bio_eod+0x2b4/0x600 [ 194.517830] submit_bh_wbc+0x14b/0x790 [ 194.521773] write_dirty_buffer+0xba/0x150 [ 194.526040] jbd2_log_do_checkpoint+0xc08/0x1370 [ 194.530837] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 194.536586] ? lock_downgrade+0x8f0/0x8f0 [ 194.540772] ? kasan_check_read+0x11/0x20 [ 194.544941] ? do_raw_spin_unlock+0xa7/0x2f0 [ 194.549375] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 194.553987] ? kasan_check_write+0x14/0x20 [ 194.558332] ? do_raw_spin_lock+0xc1/0x200 [ 194.562588] jbd2_journal_flush+0x156/0x540 [ 194.566944] ext4_ioctl_group_add+0x251/0x560 [ 194.571718] ? _copy_from_user+0xdf/0x150 [ 194.575885] ext4_ioctl+0x79d/0x4210 [ 194.579618] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 194.584593] ? find_held_lock+0x36/0x1c0 [ 194.588680] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 194.594334] ? ext4_ioctl_group_add+0x560/0x560 [ 194.599061] ? perf_trace_lock+0x920/0x920 [ 194.603336] ? _parse_integer+0x190/0x190 [ 194.607498] ? graph_lock+0x170/0x170 [ 194.612069] ? lock_release+0xa30/0xa30 [ 194.616070] ? find_held_lock+0x36/0x1c0 [ 194.620148] ? find_held_lock+0x36/0x1c0 [ 194.624312] ? lock_downgrade+0x8f0/0x8f0 [ 194.628455] ? kasan_check_read+0x11/0x20 [ 194.632592] ? rcu_is_watching+0x8c/0x150 [ 194.636733] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 194.641136] ? __fget+0x414/0x670 [ 194.644589] ? match_held_lock+0x821/0x8d0 [ 194.648825] ? expand_files.part.8+0x9c0/0x9c0 [ 194.653416] ? kasan_check_write+0x14/0x20 [ 194.657638] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 194.662559] ? ext4_ioctl_group_add+0x560/0x560 [ 194.667217] do_vfs_ioctl+0x1de/0x1720 [ 194.671200] ? __lock_is_held+0xb5/0x140 [ 194.675250] ? ioctl_preallocate+0x300/0x300 [ 194.679647] ? __fget_light+0x2f7/0x440 [ 194.683616] ? fget_raw+0x20/0x20 [ 194.687154] ? __sb_end_write+0xac/0xe0 [ 194.691225] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 194.696792] ? fput+0x130/0x1a0 [ 194.700086] ? ksys_write+0x1ae/0x260 [ 194.703885] ? security_file_ioctl+0x94/0xc0 [ 194.708290] ksys_ioctl+0xa9/0xd0 [ 194.711747] __x64_sys_ioctl+0x73/0xb0 [ 194.715651] do_syscall_64+0x1b9/0x820 [ 194.719566] ? finish_task_switch+0x1d3/0x870 [ 194.724067] ? syscall_return_slowpath+0x5e0/0x5e0 [ 194.729002] ? syscall_return_slowpath+0x31d/0x5e0 [ 194.733959] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 194.739349] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.744214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 194.749423] RIP: 0033:0x455e29 [ 194.752610] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.771966] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.779703] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 194.787047] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 194.794320] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 194.801592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 194.808878] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 0000000000000019 00:25:28 executing program 0: socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:28 executing program 3 (fault-call:3 fault-nth:26): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:28 executing program 7: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r1 = timerfd_create(0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r3, r4+10000000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) recvmmsg(r0, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r0, r5, &(0x7f0000000100), 0x8000fffffffe) 00:25:28 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff01000000000000000000000000000dfe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffca88}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:28 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x1f00000000000000}], 0x26a) [ 195.030888] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 195.059142] FAULT_INJECTION: forcing a failure. [ 195.059142] name failslab, interval 1, probability 0, space 0, times 0 [ 195.070727] CPU: 0 PID: 10013 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 195.078105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.087480] Call Trace: [ 195.090102] dump_stack+0x1c9/0x2b4 [ 195.093776] ? dump_stack_print_info.cold.2+0x52/0x52 [ 195.099021] should_fail.cold.4+0xa/0x1a [ 195.103108] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 195.108243] ? blk_exit_rl+0x80/0x80 [ 195.112083] ? find_held_lock+0x36/0x1c0 [ 195.116193] ? lock_downgrade+0x8f0/0x8f0 [ 195.120352] ? graph_lock+0x170/0x170 [ 195.124154] ? kasan_check_read+0x11/0x20 00:25:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x5, 0x623}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r2) 00:25:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80400, 0x0) write$P9_RSETATTR(r2, &(0x7f0000000080)={0x7, 0x1b, 0x2}, 0x7) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r3}) close(r1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$P9_RLINK(r2, &(0x7f0000000180)={0x7, 0x47, 0x2}, 0x7) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r4, 0x2}}, 0x10) [ 195.128305] ? rcu_is_watching+0x8c/0x150 [ 195.132652] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 195.137091] ? __lock_is_held+0xb5/0x140 [ 195.141180] __should_failslab+0x124/0x180 [ 195.145423] should_failslab+0x9/0x14 [ 195.149238] kmem_cache_alloc+0x47/0x760 [ 195.153311] ? rcu_note_context_switch+0x730/0x730 [ 195.158252] ? mempool_free+0x370/0x370 [ 195.162226] mempool_alloc_slab+0x44/0x60 [ 195.166363] mempool_alloc+0x193/0x4b0 [ 195.170258] ? mempool_destroy+0x30/0x30 [ 195.174313] ? lock_downgrade+0x8f0/0x8f0 [ 195.178467] bio_alloc_bioset+0x39c/0x6f0 [ 195.182615] ? generic_make_request+0x1800/0x1800 [ 195.187447] ? bvec_alloc+0x2d0/0x2d0 [ 195.191242] ? check_same_owner+0x340/0x340 [ 195.195555] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 195.200576] ? guard_bio_eod+0x2b4/0x600 [ 195.204641] submit_bh_wbc+0x14b/0x790 [ 195.208534] write_dirty_buffer+0xba/0x150 [ 195.212764] jbd2_log_do_checkpoint+0xc08/0x1370 [ 195.217515] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 195.223225] ? lock_downgrade+0x8f0/0x8f0 [ 195.227363] ? kasan_check_read+0x11/0x20 [ 195.231509] ? do_raw_spin_unlock+0xa7/0x2f0 [ 195.235920] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 195.240504] ? kasan_check_write+0x14/0x20 [ 195.244736] ? do_raw_spin_lock+0xc1/0x200 [ 195.248960] jbd2_journal_flush+0x156/0x540 [ 195.253281] ext4_ioctl_group_add+0x251/0x560 [ 195.257773] ? _copy_from_user+0xdf/0x150 [ 195.261907] ext4_ioctl+0x79d/0x4210 [ 195.265714] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 195.270551] ? find_held_lock+0x36/0x1c0 [ 195.274609] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 195.280163] ? ext4_ioctl_group_add+0x560/0x560 [ 195.284828] ? perf_trace_lock+0x920/0x920 [ 195.289066] ? _parse_integer+0x190/0x190 [ 195.293223] ? graph_lock+0x170/0x170 [ 195.297013] ? lock_release+0xa30/0xa30 [ 195.300984] ? find_held_lock+0x36/0x1c0 [ 195.305049] ? find_held_lock+0x36/0x1c0 [ 195.309127] ? lock_downgrade+0x8f0/0x8f0 [ 195.313293] ? kasan_check_read+0x11/0x20 [ 195.317425] ? rcu_is_watching+0x8c/0x150 [ 195.321600] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 195.326000] ? __fget+0x414/0x670 [ 195.329467] ? match_held_lock+0x821/0x8d0 [ 195.333689] ? expand_files.part.8+0x9c0/0x9c0 [ 195.338258] ? kasan_check_write+0x14/0x20 [ 195.342489] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 195.347412] ? ext4_ioctl_group_add+0x560/0x560 [ 195.352079] do_vfs_ioctl+0x1de/0x1720 [ 195.355968] ? __lock_is_held+0xb5/0x140 [ 195.360045] ? ioctl_preallocate+0x300/0x300 [ 195.364445] ? __fget_light+0x2f7/0x440 [ 195.368406] ? fget_raw+0x20/0x20 [ 195.371859] ? __sb_end_write+0xac/0xe0 [ 195.375849] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 195.381380] ? fput+0x130/0x1a0 [ 195.384656] ? ksys_write+0x1ae/0x260 [ 195.388450] ? security_file_ioctl+0x94/0xc0 [ 195.392852] ksys_ioctl+0xa9/0xd0 [ 195.396297] __x64_sys_ioctl+0x73/0xb0 [ 195.400188] do_syscall_64+0x1b9/0x820 [ 195.404079] ? finish_task_switch+0x1d3/0x870 [ 195.408564] ? syscall_return_slowpath+0x5e0/0x5e0 [ 195.413493] ? syscall_return_slowpath+0x31d/0x5e0 [ 195.418428] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 195.423791] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 195.428627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 195.433814] RIP: 0033:0x455e29 [ 195.436985] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 195.456219] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 195.463930] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 195.471198] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 195.478476] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 195.485740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 195.493011] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 000000000000001a 00:25:29 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4000000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x1000000}], 0x26a) 00:25:29 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:29 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000ffff00000000000033cc6533eb08a2e9"], 0x0) 00:25:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/204) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="9ff2f5"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r4) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400) 00:25:29 executing program 3 (fault-call:3 fault-nth:27): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r2, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r3, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) recvfrom(r3, &(0x7f00000001c0)=""/237, 0xed, 0x0, &(0x7f0000000500)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1c35abddb0f14a969863931e1d17156b40ee23e8f92a893a7c8de662ff98588c8fe9700efb81fe5c86575aa4ae702fe494b6b05b3b72c1db68f9c827da182"}, 0x80) close(r2) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000002c0)={0x0, r4}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300)={0x6e}, 0x4) close(r1) 00:25:29 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x5800000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x14000000}], 0x26a) 00:25:29 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe800000ffff0000000000000000000033cc6533eb08a2e9"], 0x0) 00:25:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:29 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xf0}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x300}], 0x26a) 00:25:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x240880, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x2000, 0xd000, 0x0, 0x400, 0x5}) close(r1) [ 195.890901] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 195.943654] FAULT_INJECTION: forcing a failure. [ 195.943654] name failslab, interval 1, probability 0, space 0, times 0 [ 195.955096] CPU: 0 PID: 10072 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #142 [ 195.962468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.972771] Call Trace: [ 195.975354] dump_stack+0x1c9/0x2b4 [ 195.978983] ? dump_stack_print_info.cold.2+0x52/0x52 [ 195.984193] should_fail.cold.4+0xa/0x1a [ 195.988263] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 195.993374] ? __lock_acquire+0x7fc/0x5020 [ 195.997636] ? lock_downgrade+0x8f0/0x8f0 [ 196.001794] ? trace_hardirqs_on+0x10/0x10 [ 196.006033] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 196.010455] ? graph_lock+0x170/0x170 [ 196.014265] ? is_bpf_text_address+0xd7/0x170 [ 196.018768] ? kernel_text_address+0x79/0xf0 [ 196.023183] ? __lock_is_held+0xb5/0x140 [ 196.027245] __should_failslab+0x124/0x180 [ 196.031489] should_failslab+0x9/0x14 [ 196.035306] kmem_cache_alloc+0x47/0x760 [ 196.039365] ? rcu_note_context_switch+0x730/0x730 [ 196.044306] ? graph_lock+0x170/0x170 [ 196.048106] ? __kasan_slab_free+0x11a/0x170 [ 196.052518] ? mempool_free+0x370/0x370 [ 196.056495] mempool_alloc_slab+0x44/0x60 [ 196.060651] mempool_alloc+0x193/0x4b0 [ 196.064552] ? mempool_destroy+0x30/0x30 [ 196.068624] ? lock_downgrade+0x8f0/0x8f0 [ 196.072793] bio_alloc_bioset+0x39c/0x6f0 [ 196.076935] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 196.081516] ? bvec_alloc+0x2d0/0x2d0 [ 196.085329] ? kasan_check_write+0x14/0x20 [ 196.089562] ? kasan_check_write+0x14/0x20 [ 196.093833] ? do_raw_read_unlock+0x3f/0x60 [ 196.098154] blkdev_issue_flush+0xd1/0x300 [ 196.102392] jbd2_cleanup_journal_tail+0x230/0x2c0 [ 196.107320] ? jbd2_journal_skip_recovery.cold.13+0x4d/0x4d [ 196.113034] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 196.117626] ? kasan_check_write+0x14/0x20 [ 196.121865] ? do_raw_spin_lock+0xc1/0x200 [ 196.126095] jbd2_log_do_checkpoint+0xa19/0x1370 [ 196.130860] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 196.136914] ? lock_downgrade+0x8f0/0x8f0 [ 196.141075] ? kasan_check_read+0x11/0x20 [ 196.145226] ? do_raw_spin_unlock+0xa7/0x2f0 [ 196.149629] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 196.154215] ? kasan_check_write+0x14/0x20 [ 196.158447] ? do_raw_spin_lock+0xc1/0x200 [ 196.162700] jbd2_journal_flush+0x156/0x540 [ 196.167029] ext4_ioctl_group_add+0x251/0x560 [ 196.171536] ? _copy_from_user+0xdf/0x150 [ 196.175678] ext4_ioctl+0x79d/0x4210 [ 196.179396] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 196.184244] ? find_held_lock+0x36/0x1c0 [ 196.188404] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 196.193949] ? ext4_ioctl_group_add+0x560/0x560 [ 196.198609] ? perf_trace_lock+0x920/0x920 [ 196.202848] ? _parse_integer+0x190/0x190 [ 196.207001] ? graph_lock+0x170/0x170 [ 196.210801] ? lock_release+0xa30/0xa30 [ 196.214775] ? find_held_lock+0x36/0x1c0 [ 196.219010] ? find_held_lock+0x36/0x1c0 [ 196.223101] ? lock_downgrade+0x8f0/0x8f0 [ 196.227262] ? kasan_check_read+0x11/0x20 [ 196.231413] ? rcu_is_watching+0x8c/0x150 [ 196.235570] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 196.240013] ? __fget+0x414/0x670 [ 196.243497] ? match_held_lock+0x821/0x8d0 [ 196.247750] ? expand_files.part.8+0x9c0/0x9c0 [ 196.252396] ? kasan_check_write+0x14/0x20 [ 196.256641] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 196.261602] ? ext4_ioctl_group_add+0x560/0x560 [ 196.266292] do_vfs_ioctl+0x1de/0x1720 [ 196.270215] ? __lock_is_held+0xb5/0x140 [ 196.274641] ? ioctl_preallocate+0x300/0x300 [ 196.279065] ? __fget_light+0x2f7/0x440 [ 196.283065] ? fget_raw+0x20/0x20 [ 196.286535] ? __sb_end_write+0xac/0xe0 [ 196.290531] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 196.296187] ? fput+0x130/0x1a0 [ 196.299478] ? ksys_write+0x1ae/0x260 [ 196.303288] ? security_file_ioctl+0x94/0xc0 [ 196.307710] ksys_ioctl+0xa9/0xd0 [ 196.311187] __x64_sys_ioctl+0x73/0xb0 [ 196.315099] do_syscall_64+0x1b9/0x820 [ 196.319003] ? finish_task_switch+0x1d3/0x870 [ 196.323515] ? syscall_return_slowpath+0x5e0/0x5e0 [ 196.328456] ? syscall_return_slowpath+0x31d/0x5e0 [ 196.333430] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 196.338836] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.343701] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 196.348898] RIP: 0033:0x455e29 [ 196.352097] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 196.371645] RSP: 002b:00007f422402ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 196.379372] RAX: ffffffffffffffda RBX: 00007f422402b6d4 RCX: 0000000000455e29 [ 196.386651] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000014 [ 196.393915] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 196.401195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 196.408476] R13: 00000000004bdf80 R14: 00000000004cc7e8 R15: 000000000000001b 00:25:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xc0ffffff00000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:30 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe8000000000000000ffff000000000033cc6533eb08a2e9"], 0x0) 00:25:30 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:30 executing program 3 (fault-call:3 fault-nth:28): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x4}], 0x26a) 00:25:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001700)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001740)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001780)=0x14) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@random={'security.', '&\x00'}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r2) socket$can_raw(0x1d, 0x3, 0x1) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000000000)=""/179, 0xb3, &(0x7f00000000c0)=""/250, 0x2, 0x2}}, 0x68) 00:25:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) [ 196.607759] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x516) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) getpeername$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/14, &(0x7f0000000080)=0xe) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x21) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x0, r3}) close(r2) 00:25:30 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000ffff00000000000000000033cc6533eb08a2e9"], 0x0) 00:25:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286608, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x300000000000000}], 0x26a) 00:25:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x100000000, 0x420002) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x7, 0x81}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in={{0x2, 0x4e23, @rand_addr}}, 0x1, 0x7fffffff, 0x0, 0x5, 0x81}, 0x98) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x100) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000680)={0x0, @multicast1, @local}, &(0x7f00000006c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000008c0)={@loopback, 0x0}, &(0x7f0000000900)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000ac0)={@empty, 0x0}, &(0x7f0000000b00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000b40)={@dev, @broadcast, 0x0}, &(0x7f0000000b80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000cc0)=0xe8) accept(r0, &(0x7f0000000d00)=@hci={0x0, 0x0}, &(0x7f0000000d80)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000dc0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000f00)={@local, @multicast2, 0x0}, &(0x7f0000000f40)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000fc0)={@broadcast, @remote, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000001140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001180)={'veth0_to_team\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000001780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001740)={&(0x7f00000011c0)={0x570, r5, 0x600, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r6}, {0x180, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r12}, {0x23c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x80000001, 0x0, 0x400, 0x20}, {0x200, 0x5, 0xfffffffffffffffa, 0xff}, {0x6, 0x8, 0x5, 0x8}, {0x8001, 0x40000000000, 0x2, 0x1ff}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0xc0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x0, 0x7ff, 0x9}, {0x10001, 0x7ff, 0x0, 0x5}, {0x100000000, 0x100, 0x6, 0x6}]}}}]}}]}, 0x570}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000040)) 00:25:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x28000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:30 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe800000000000000000ffff0000000033cc6533eb08a2e9"], 0x0) [ 196.821869] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize 00:25:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x5451, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:31 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r2) 00:25:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x100000000000000}], 0x26a) 00:25:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x81000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:31 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe8000000000ffff000000000000000033cc6533eb08a2e9"], 0x0) 00:25:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x8100, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000240)={0x0, 0x63, &(0x7f00000001c0)="0650f54dd93dff4a36dcf4294d8f5b6dff088bbf7bf4554fdac29b5ca61f91dfe799d0f19267a9d333352a9c56b33aec73f54d2ae2cc2d400f6f772b56af8d7da9a1c15a341fc28cb99dca54f21675e2ba83fc4bff3a8331be2817335c5c3b5d34fffd"}) r3 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x0, 0x400) connect$vsock_dgram(r3, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) close(r1) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 00:25:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x801c581f, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x200000000000000}], 0x26a) 00:25:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:31 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000ffff00000033cc6533eb08a2e9"], 0x0) 00:25:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x40000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x5, 0x0, 0x3f, 0x2, '\x00', 0xc26f}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x0, r3}) close(r2) 00:25:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0xc0189436, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:31 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) close(r0) 00:25:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x1500}], 0x26a) 00:25:31 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe800000000000ffff0000000000000033cc6533eb08a2e9"], 0x0) 00:25:31 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4305}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0xc0185879, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x4) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) close(r1) 00:25:31 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/32, &(0x7f00000000c0)=0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) close(r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r3) 00:25:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x5}], 0x26a) 00:25:31 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe8000000000000000000000ffff000033cc6533eb08a2e9"], 0x0) 00:25:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x1100000000000000}], 0x26a) 00:25:31 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x2040000000006) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x80, 0x0) sendmsg$nl_route(r3, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=@ipmr_newroute={0xd8, 0x18, 0x8, 0x70bd2c, 0x25dfdbfd, {0x80, 0x10, 0x94, 0x9, 0xfd, 0x3, 0x0, 0xf, 0xa00}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr=0x2}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_METRICS={0xac, 0x8, "8ea3f56f2ce1c9665efe6fcf25ea761ad7d55c39fc4e8fa16fc5b4c23c8643cbf2e953a87d2a06bb37c259f640efae3e91e4c7be2aabbf6a47793052bcbc207ec3175fca7e6b00ca3f4dfcd35d5ec9b075796c6db30f5f22d2844c528b0768839731044233e1c4d5e55380eb0cb74a1bef0b44c7834c2f049e402277d403eee6e916ef156a3186f438039ea706deb71fa059d4102ba4ce51341da42ec70fd46502fedd7076bac361"}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4008000}, 0x24008840) poll(&(0x7f0000000200)=[{r1, 0x2080}, {r0, 0x183}, {r0, 0x6100}], 0x3, 0x3) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@newpolicy={0x1d0, 0x13, 0x20c, 0x70bd2d, 0x25dfdbfb, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 0x4e24, 0x7, 0x2, 0x80, 0x20, 0x87, 0x0, r5}, {0x8, 0x7f, 0xfff, 0x5, 0xd9b, 0x100, 0x100000000, 0x3}, {0xdb83, 0x10000, 0x1, 0x4}, 0x7ff, 0x6e6bb3, 0x3, 0x0, 0x2, 0x3}, [@address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xa, 0x25, 0x400}}, @policy_type={0xc, 0x10, {0x1}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2}}, @lastused={0xc, 0xf, 0x6}, @algo_crypt={0x74, 0x2, {{'ecb(blowfish)\x00'}, 0x150, "f7af918fbc3a2330d69705b46b172e194654ae24a3dcb2363cfbdcf78077dafd6df2fe6ff900d4a567c6"}}, @policy_type={0xc, 0x10}, @lifetime_val={0x24, 0x9, {0x100, 0x3ff, 0x8, 0x401}}, @ipv4_hthresh={0x8, 0x3, {0x16, 0x13}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x4008014}, 0x24000004) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000240)=r4) close(r1) ioctl$RTC_PLL_GET(r4, 0x80207011, &(0x7f00000001c0)) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) 00:25:31 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x1}], 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r2) 00:25:31 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000ffff00000000000033cc6533eb08a2e9"], 0x0) 00:25:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x5421, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffff80}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:31 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:31 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe800000000000000000000000ffff0033cc6533eb08a2e9"], 0x0) 00:25:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x15000000}], 0x26a) 00:25:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) 00:25:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) write$P9_RMKDIR(r2, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x89, 0x3, 0x2}}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x90, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x10000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e23, 0x7fff, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3}, 0x8) r4 = eventfd(0x0) fstatfs(r0, &(0x7f00000002c0)=""/209) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r4}) close(r1) tee(r2, r0, 0x8000, 0xd) 00:25:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40286612, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xd00000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x1400}], 0x26a) 00:25:32 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe8000000000000000ffff000000000033cc6533eb08a2e9"], 0x0) 00:25:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40305828, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) 00:25:32 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8864000000000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x500}], 0x26a) 00:25:32 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:32 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000ffff33cc6533eb08a2e9"], 0x0) 00:25:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x428000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000002c0)={"deedf9e11e2dd000d8c1cc9d54db2a0a8f7817dc2cb468f96474d9a6c2e9abe1d20c25ecbcf757ee5835ee154289ef0fba893b712d92bd5b695a1dc3ed89bc136f6850e57a7c8fc1c17fb1ea71543c76a5980d831b22c36d0e9cc71c7cde286b27c87ba3162048b151f00ffef23c94c8ad54773baeb623c170ff8ebf6c06204c30dfae2f48c87b6d732730f6741aab73cfc0a3b7e3837339e0807b2ea48bc7ad58c170dff6cb13fd6b5ff25661267199d6984d3a9abca99a19028cfb5ad6188f42a4528eb6a0e732301fe8fa0ef8fd99010405fa654cb681dcee1933adca8e4d8f0004a4fd6cd005e5c8869d22fc43e2fe957fcbec15fd3e5ee39ff08e4154894b4a657f38d16776407bfa6b6bf9a875bdef6e54c692074dd57ca389683bfcf74447266f0f4e1410a168a0ca388c2565af3d13fb9f71b722ca7c5e4e93ef90da4a464f58cd7e4ef153cda4cffe187c968b9c5357654a0b1fc0cd2cea8dfe7690ccdf8ce951febf6a2e7ee097801b508591eaaa3621253b8b3533de5fa4c3bbfe4062681592df154e44e6910567d7e7e5a7a62d4af5a32bfcaf8d739abcd0e96d2419df77ebaf214a4c3bc0d31344bfa6d5535a6520ece540b473123f3ceb43e04a531c589ef0e42ff786b2d6fb2842e0dea76eaf0958d4c0665335a4dcd05245d14b33790e7b5ab2b1b8079d92d88a1db92bc2edf325f2dd764f1ef5c4a0e3d0ec71acef458290bfa8e26a711a369be2edc496d4e075c983bf938314b1e55a53a6a729153bf639d9c3da625e4350c8fd1d78ced87cb3b287add94ac50c4a4ea5642a4efebff17bb1bfc2c47f8b56c78f0e98d8787af2e2f9c30f920529ab565b84847e7185364ae3e18d6a81c5b7080509e3bcb99ebaf823df0725a3812cfc2292b7d7672d791394c1244820e994d275877cd395a84f3a7fa962a97e8f23ea574df88ca8c68565ed7c6177e4eff9478e05319cfb99ae1d30e613583cb13cb0e76e51f67185699d3631c372047cd0b4f034c18fcb0fc2b2552e85461edd1b7472c08dd7b67785c647e8974aa9be87432105750217fc82b43b322de7ab295985e2de290ab9b906235e3c68a57f1c353aba6939ac46abee1ca9c234ddc44733c5de8740534c75c7a8faa2a88d920cae7e5b57aba28f61f27815c8dc0e1028d19e57fd211ccb454db8984f33766dc2502d4c3ae4f63b13bd2fd9955eb253c0e0e012d97417104ae2692375be7afdffd220134bf2d844038c831f608416d3bcc2ae4d4d2f52cc08b3ca998c80d25d2fa691ab60a5b377d8e59bdd101f72dc10796e1dbcd7d5a114f7418d4c4d31a7970bba76f4a150f1f3d2a525baa94b04e2658a136e921beef958194bafc6abd95701c241d118871896c1f4d36a0f2317c837cef5529dd721aa2511f73bc08badf6c5001c19eed7cc5aa38175d55c32067aa7f467"}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) r3 = eventfd(0x6) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x0, r3}) close(r2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="01000f4ed84c6a625ff450a7a429b9cf7aa0e8b2ef5883c0000013b9"], 0x6) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:25:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x55, 0x3ff, 0x631e, {0xb3cc, 0xa1}, {0xd5e}, @rumble={0x3, 0x3}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) close(r1) 00:25:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x40087602, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x1600}], 0x26a) 00:25:32 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x80350000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:32 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe800000000000000000ffff0000000033cc6533eb08a2e9"], 0x0) 00:25:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000002c0)={{0x6, 0x4, 0x200, 0x5, '\x00', 0x8}, 0x1, [0xc000000000000000, 0x7, 0x80000000, 0xfffffffffffff800, 0x2, 0x8000, 0x1f, 0x6, 0xfff, 0x7, 0x0, 0x68, 0x0, 0x3f, 0x2f8, 0x1, 0x0, 0x10001, 0x10001, 0x1ff, 0x1, 0x40, 0xfffffffffffffc41, 0x5, 0xfff, 0xfffffffffffffc00, 0x6, 0x2, 0x81, 0x9, 0x2, 0x3, 0x2, 0x7, 0x6, 0xffffffffffff7af8, 0xff, 0x7, 0x800, 0x10001, 0x10001, 0x1, 0x4, 0x2, 0x3, 0x20, 0x4, 0x6f12, 0x74c2acf2, 0x4, 0x5, 0x6, 0xffffffffffffff38, 0x9, 0x0, 0x0, 0x801f, 0x40, 0x6, 0x0, 0xf66e, 0x7c, 0x5, 0x9, 0x81, 0x1, 0x10000, 0x100000000, 0x400, 0x0, 0xff, 0xffffffffffff0001, 0x8a, 0x5, 0x0, 0x200, 0x9, 0x40, 0xfffffffffffffeff, 0x2, 0x10000, 0x8001, 0x3, 0x0, 0x80, 0x100000001, 0x6, 0x4, 0x0, 0xab6, 0x7fff, 0x8, 0x962e, 0x9, 0x0, 0x9, 0xa0, 0x1, 0x20, 0x3, 0x81, 0xa85c, 0x10001, 0x100000000, 0x8, 0x1, 0x8, 0x0, 0x6, 0x7, 0xffffffff, 0x2, 0x10000, 0x4, 0xfd4, 0x6, 0x2, 0x40, 0x800, 0x5, 0x10000, 0x8, 0x5, 0x5, 0xf2, 0x2, 0x8000, 0x1ff]}) close(r1) 00:25:32 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) 00:25:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x5460, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:32 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0xc67) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000), 0x4) fstat(0xffffffffffffffff, &(0x7f00000003c0)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000840)=""/143, &(0x7f0000000380)=0x8f) r2 = timerfd_create(0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000001800000000000006e6606000000"], 0x1}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000040)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000740), 0x0, 0x2, &(0x7f0000000940)={r4, r5+10000000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x4000005) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300), 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/178, 0xb2}], 0x5, &(0x7f0000000780)=""/170, 0xaa, 0x6d}}], 0x1, 0x0, &(0x7f0000007680)) sendfile(r1, r6, &(0x7f0000000100), 0x8000fffffffe) 00:25:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x1100}], 0x26a) 00:25:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:32 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe8000000000000000000000000007ffffcc6533eb08a2e9"], 0x0) 00:25:32 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xd000000}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 00:25:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x11000000}], 0x26a) 00:25:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) 00:25:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0xc0045877, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 00:25:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000040)) io_setup(0x5, &(0x7f0000000080)) 00:25:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) times(&(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x1, r2}) close(r1) 00:25:32 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd607660510000000000000000ffff020000000000000000000000000001020090780800000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000ffff00000033cc6533eb08a2e9"], 0x0) 00:25:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {{}, 0x1200}], 0x26a) [ 431.072241] INFO: task khugepaged:908 blocked for more than 140 seconds. [ 431.079223] Not tainted 4.18.0-rc4+ #142 [ 431.083918] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 431.092093] khugepaged D22472 908 2 0x80000000 [ 431.098210] Call Trace: [ 431.100995] __schedule+0x87c/0x1ed0 [ 431.104822] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 431.109852] ? __sched_text_start+0x8/0x8 [ 431.114497] ? __pagevec_lru_add_fn+0x818/0x1520 [ 431.119304] ? graph_lock+0x170/0x170 [ 431.123174] ? graph_lock+0x170/0x170 [ 431.127101] ? print_usage_bug+0xc0/0xc0 [ 431.131204] ? trace_hardirqs_on+0x10/0x10 [ 431.135489] schedule+0xfb/0x450 [ 431.138902] ? lock_downgrade+0x8f0/0x8f0 [ 431.143073] ? __schedule+0x1ed0/0x1ed0 [ 431.147181] ? mark_held_locks+0xc9/0x160 [ 431.151344] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 431.155955] ? _raw_spin_unlock_irq+0x27/0x70 [ 431.160491] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 431.165617] __rwsem_down_write_failed_common+0x95d/0x1630 [ 431.171256] ? rwsem_spin_on_owner+0xa40/0xa40 [ 431.175867] ? graph_lock+0x170/0x170 [ 431.179689] ? trace_hardirqs_on+0x10/0x10 [ 431.183956] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 431.189531] ? __collapse_huge_page_swapin+0x85e/0x1670 [ 431.194923] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 431.199777] ? collapse_shmem+0x4790/0x4790 [ 431.204264] ? perf_trace_lock+0x920/0x920 [ 431.208519] ? get_mem_cgroup_from_mm+0x1f1/0x410 [ 431.213382] ? mem_cgroup_can_attach+0x590/0x590 [ 431.218322] ? graph_lock+0x170/0x170 [ 431.222144] ? lock_acquire+0x1e4/0x540 [ 431.226146] ? lock_acquire+0x1e4/0x540 [ 431.230143] ? collapse_huge_page+0x2b9/0x2140 [ 431.234752] ? lock_release+0xa30/0xa30 [ 431.238749] rwsem_down_write_failed+0xe/0x10 [ 431.243338] ? rwsem_down_write_failed+0xe/0x10 [ 431.248046] call_rwsem_down_write_failed+0x17/0x30 [ 431.253078] down_write+0xaa/0x130 [ 431.256644] ? collapse_huge_page+0x2b9/0x2140 [ 431.261235] ? down_read+0x1d0/0x1d0 [ 431.264976] collapse_huge_page+0x2b9/0x2140 [ 431.269410] ? __lock_acquire+0x7fc/0x5020 [ 431.273668] ? perf_trace_lock+0x920/0x920 [ 431.277927] ? __collapse_huge_page_swapin+0x1670/0x1670 [ 431.283494] ? lock_acquire+0x1e4/0x540 [ 431.287476] ? khugepaged_scan_mm_slot+0x2dd/0x3370 [ 431.292514] ? find_held_lock+0x36/0x1c0 [ 431.296589] ? lock_downgrade+0x8f0/0x8f0 [ 431.300771] ? kasan_check_read+0x11/0x20 [ 431.305188] ? do_raw_spin_unlock+0xa7/0x2f0 [ 431.309614] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 431.314205] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 431.318724] ? kasan_check_write+0x14/0x20 [ 431.322968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 431.328532] ? khugepaged_find_target_node+0x19a/0x1e0 [ 431.333928] khugepaged_scan_mm_slot+0x20a1/0x3370 [ 431.338897] ? collapse_huge_page+0x2140/0x2140 [ 431.343681] ? lock_downgrade+0x8f0/0x8f0 [ 431.347870] ? print_usage_bug+0xc0/0xc0 [ 431.351943] ? find_held_lock+0x36/0x1c0 [ 431.356479] ? lock_downgrade+0x8f0/0x8f0 [ 431.360634] ? __lock_acquire+0x7fc/0x5020 [ 431.364903] ? kasan_check_read+0x11/0x20 [ 431.369075] ? do_raw_spin_unlock+0xa7/0x2f0 [ 431.373510] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 431.378116] ? trace_hardirqs_on+0x10/0x10 [ 431.382389] ? finish_wait+0x25d/0x430 [ 431.386294] ? remove_wait_queue+0x360/0x360 [ 431.390745] ? check_same_owner+0x340/0x340 [ 431.395094] ? rcu_note_context_switch+0x730/0x730 [ 431.400066] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 431.404924] ? khugepaged_wait_work+0x170/0x980 [ 431.409640] ? lock_repin_lock+0x430/0x430 [ 431.413904] ? graph_lock+0x170/0x170 [ 431.417754] ? finish_wait+0x430/0x430 [ 431.421664] ? lock_acquire+0x1e4/0x540 [ 431.425693] ? lock_release+0xa30/0xa30 [ 431.429702] ? check_same_owner+0x340/0x340 [ 431.434065] ? kasan_check_write+0x14/0x20 [ 431.438319] ? do_raw_spin_lock+0xc1/0x200 [ 431.442745] khugepaged+0x9aa/0xce0 [ 431.446407] ? khugepaged_scan_mm_slot+0x3370/0x3370 [ 431.452082] ? find_held_lock+0x36/0x1c0 [ 431.456181] ? find_held_lock+0x36/0x1c0 [ 431.460278] ? kasan_check_read+0x11/0x20 [ 431.464452] ? do_raw_spin_unlock+0xa7/0x2f0 [ 431.468889] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 431.474101] ? __kthread_parkme+0x58/0x1b0 [ 431.478465] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 431.483497] ? trace_hardirqs_on+0xd/0x10 [ 431.487681] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 431.493291] ? __kthread_parkme+0x106/0x1b0 [ 431.497672] kthread+0x345/0x410 [ 431.501346] ? khugepaged_scan_mm_slot+0x3370/0x3370 [ 431.506502] ? kthread_bind+0x40/0x40 [ 431.510595] ret_from_fork+0x3a/0x50 [ 431.514409] INFO: task syz-fuzzer:4540 blocked for more than 140 seconds. [ 431.521789] Not tainted 4.18.0-rc4+ #142 [ 431.526400] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 431.534399] syz-fuzzer D20304 4540 4534 0x00000000 [ 431.540602] Call Trace: [ 431.543222] __schedule+0x87c/0x1ed0 [ 431.547228] ? __sched_text_start+0x8/0x8 [ 431.551416] ? trace_hardirqs_on+0x10/0x10 [ 431.555873] ? graph_lock+0x170/0x170 [ 431.559794] ? __lock_acquire+0x7fc/0x5020 [ 431.564076] schedule+0xfb/0x450 [ 431.567463] ? lock_downgrade+0x8f0/0x8f0 [ 431.571919] ? __schedule+0x1ed0/0x1ed0 [ 431.575931] ? mark_held_locks+0xc9/0x160 [ 431.580117] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 431.584752] ? _raw_spin_unlock_irq+0x27/0x70 [ 431.589266] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 431.594319] rwsem_down_read_failed+0x362/0x600 [ 431.599026] ? rwsem_down_write_failed_killable+0x10/0x10 [ 431.604577] ? lock_downgrade+0x8f0/0x8f0 [ 431.608746] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 431.613168] call_rwsem_down_read_failed+0x18/0x30 [ 431.618120] __percpu_down_read+0x16e/0x210 [ 431.622468] ? percpu_free_rwsem+0xa0/0xa0 [ 431.626731] __sb_start_write+0x2d7/0x300 [ 431.630895] ext4_page_mkwrite+0x1d0/0x1430 [ 431.635256] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 431.640808] ? find_held_lock+0x36/0x1c0 [ 431.644898] do_page_mkwrite+0x14e/0x520 [ 431.648972] ? print_bad_pte+0x5f0/0x5f0 [ 431.653051] ? do_raw_spin_unlock+0xa7/0x2f0 [ 431.657460] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 431.662068] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 431.666583] do_wp_page+0xf78/0x19b0 [ 431.670315] ? finish_mkwrite_fault+0x610/0x610 [ 431.674994] ? trace_hardirqs_on+0x10/0x10 [ 431.679256] ? ktime_get_coarse_real_ts64+0x288/0x3a0 [ 431.684460] ? graph_lock+0x170/0x170 [ 431.688289] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 431.693311] ? lock_acquire+0x1e4/0x540 [ 431.697310] ? __handle_mm_fault+0x1cc8/0x4460 [ 431.701910] ? lock_release+0xa30/0xa30 [ 431.705901] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 431.710748] ? pmd_val+0x88/0x100 [ 431.714243] ? add_mm_counter_fast+0xd0/0xd0 [ 431.718686] ? kasan_check_write+0x14/0x20 [ 431.723485] ? do_raw_spin_lock+0xc1/0x200 [ 431.727826] __handle_mm_fault+0x2a84/0x4460 [ 431.732256] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 431.737105] ? graph_lock+0x170/0x170 [ 431.740935] ? lock_downgrade+0x8f0/0x8f0 [ 431.745104] ? kasan_check_read+0x11/0x20 [ 431.749270] ? rcu_is_watching+0x8c/0x150 [ 431.753422] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 431.757847] ? handle_mm_fault+0x8c4/0xc80 [ 431.762092] handle_mm_fault+0x53e/0xc80 [ 431.766168] ? __handle_mm_fault+0x4460/0x4460 [ 431.770759] ? find_vma+0x34/0x190 [ 431.774340] __do_page_fault+0x620/0xe50 [ 431.778427] ? mm_fault_error+0x380/0x380 [ 431.782593] ? __ia32_sys_read+0xb0/0xb0 [ 431.786761] do_page_fault+0xf6/0x8c0 [ 431.790589] ? vmalloc_sync_all+0x30/0x30 [ 431.794833] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 431.800415] ? do_syscall_64+0x497/0x820 [ 431.804570] ? syscall_slow_exit_work+0x500/0x500 [ 431.809437] ? syscall_return_slowpath+0x5e0/0x5e0 [ 431.814463] ? syscall_return_slowpath+0x31d/0x5e0 [ 431.819416] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 431.824793] ? page_fault+0x8/0x30 [ 431.828361] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 431.833216] ? page_fault+0x8/0x30 [ 431.836768] page_fault+0x1e/0x30 [ 431.840225] RIP: 0033:0x70b5e1 [ 431.843426] Code: Bad RIP value. [ 431.846810] RSP: 002b:000000c42b2c6810 EFLAGS: 00010212 [ 431.852212] RAX: 000000c42b2c7068 RBX: 000000c42b2c7070 RCX: 00007f6f3b093000 [ 431.859889] RDX: fffffffffffffffe RSI: 000000c4201b4038 RDI: 000000c42b2c6820 [ 431.867527] RBP: 000000c42b2c6820 R08: 0000000000000000 R09: 0000000000000000 [ 431.874832] R10: 000000000095bb32 R11: 0000000000000004 R12: 0000000000000000 [ 431.882110] R13: 0000000000000020 R14: 0000000000000013 R15: 000000c423e170e0 [ 431.889429] INFO: task syz-fuzzer:4551 blocked for more than 140 seconds. [ 431.896359] Not tainted 4.18.0-rc4+ #142 [ 431.900953] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 431.908927] syz-fuzzer D20400 4551 4534 0x00000000 [ 431.914678] Call Trace: [ 431.917280] __schedule+0x87c/0x1ed0 [ 431.921031] ? __sched_text_start+0x8/0x8 [ 431.925197] ? trace_hardirqs_on+0x10/0x10 [ 431.929458] ? graph_lock+0x170/0x170 [ 431.933281] ? __lock_acquire+0x7fc/0x5020 [ 431.937631] schedule+0xfb/0x450 [ 431.941032] ? lock_downgrade+0x8f0/0x8f0 [ 431.945195] ? __schedule+0x1ed0/0x1ed0 [ 431.949189] ? mark_held_locks+0xc9/0x160 [ 431.953363] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 431.957957] ? _raw_spin_unlock_irq+0x27/0x70 [ 431.962657] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 431.967681] rwsem_down_read_failed+0x362/0x600 [ 431.972381] ? rwsem_down_write_failed_killable+0x10/0x10 [ 431.978037] ? lock_downgrade+0x8f0/0x8f0 [ 431.982401] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 431.986845] call_rwsem_down_read_failed+0x18/0x30 [ 431.991815] __percpu_down_read+0x16e/0x210 [ 431.996148] ? percpu_free_rwsem+0xa0/0xa0 [ 432.000589] __sb_start_write+0x2d7/0x300 [ 432.004750] ext4_page_mkwrite+0x1d0/0x1430 [ 432.009102] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 432.014650] ? find_held_lock+0x36/0x1c0 [ 432.018772] do_page_mkwrite+0x14e/0x520 [ 432.023036] ? print_bad_pte+0x5f0/0x5f0 [ 432.027121] ? do_raw_spin_unlock+0xa7/0x2f0 [ 432.031542] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 432.036156] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 432.040677] do_wp_page+0xf78/0x19b0 [ 432.044427] ? finish_mkwrite_fault+0x610/0x610 [ 432.049213] ? trace_hardirqs_on+0x10/0x10 [ 432.053490] ? ktime_get_coarse_real_ts64+0x288/0x3a0 [ 432.058695] ? graph_lock+0x170/0x170 [ 432.062531] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 432.067579] ? lock_acquire+0x1e4/0x540 [ 432.071599] ? __handle_mm_fault+0x1cc8/0x4460 [ 432.076216] ? lock_release+0xa30/0xa30 [ 432.080234] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 432.085093] ? pmd_val+0x88/0x100 [ 432.088578] ? add_mm_counter_fast+0xd0/0xd0 [ 432.093051] ? kasan_check_write+0x14/0x20 [ 432.097336] ? do_raw_spin_lock+0xc1/0x200 [ 432.101609] __handle_mm_fault+0x2a84/0x4460 [ 432.106083] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 432.110959] ? graph_lock+0x170/0x170 [ 432.114815] ? lock_downgrade+0x8f0/0x8f0 [ 432.119009] ? kasan_check_read+0x11/0x20 [ 432.123250] ? rcu_is_watching+0x8c/0x150 [ 432.127463] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 432.131899] ? handle_mm_fault+0x8c4/0xc80 [ 432.136199] handle_mm_fault+0x53e/0xc80 [ 432.140304] ? __handle_mm_fault+0x4460/0x4460 [ 432.144935] ? find_vma+0x34/0x190 [ 432.148530] __do_page_fault+0x620/0xe50 [ 432.152664] ? mm_fault_error+0x380/0x380 [ 432.156843] ? __ia32_sys_read+0xb0/0xb0 [ 432.160943] do_page_fault+0xf6/0x8c0 [ 432.164764] ? vmalloc_sync_all+0x30/0x30 [ 432.168947] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 432.174509] ? do_syscall_64+0x497/0x820 [ 432.178590] ? syscall_slow_exit_work+0x500/0x500 [ 432.183450] ? syscall_return_slowpath+0x5e0/0x5e0 [ 432.188407] ? syscall_return_slowpath+0x31d/0x5e0 [ 432.193363] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 432.198769] ? page_fault+0x8/0x30 [ 432.202332] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.207223] ? page_fault+0x8/0x30 [ 432.210777] page_fault+0x1e/0x30 [ 432.214268] RIP: 0033:0x70b5e1 [ 432.217462] Code: Bad RIP value. [ 432.220864] RSP: 002b:000000c42b40aa78 EFLAGS: 00010212 [ 432.226260] RAX: 000000c42b40b0b0 RBX: 000000c42b40b0b8 RCX: 00007f6f3d493000 [ 432.233563] RDX: fffffffffffffffe RSI: 0000000002098b58 RDI: 000000c42b40aa88 [ 432.240861] RBP: 000000c42b40aa88 R08: 0000000000000000 R09: 0000000000000000 [ 432.248172] R10: 000000000095bb32 R11: 0000000000000004 R12: 0000000000000000 [ 432.255451] R13: 0000000000000020 R14: 0000000000000013 R15: 000000c42b40b220 [ 432.262760] INFO: task syz-executor1:4561 blocked for more than 140 seconds. [ 432.269967] Not tainted 4.18.0-rc4+ #142 [ 432.274568] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 432.282542] syz-executor1 D21736 4561 4554 0x00000000 [ 432.288211] Call Trace: [ 432.290839] __schedule+0x87c/0x1ed0 [ 432.294597] ? __sched_text_start+0x8/0x8 [ 432.298774] ? graph_lock+0x170/0x170 [ 432.302600] ? __lock_acquire+0x7fc/0x5020 [ 432.306863] schedule+0xfb/0x450 [ 432.310451] ? lock_downgrade+0x8f0/0x8f0 [ 432.314606] ? __schedule+0x1ed0/0x1ed0 [ 432.318607] ? mark_held_locks+0xc9/0x160 [ 432.322775] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 432.327447] ? _raw_spin_unlock_irq+0x27/0x70 [ 432.332069] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 432.337171] rwsem_down_read_failed+0x362/0x600 [ 432.341947] ? rwsem_down_write_failed_killable+0x10/0x10 [ 432.347580] ? lock_downgrade+0x8f0/0x8f0 [ 432.351806] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 432.356310] ? rcuwait_wake_up+0x1cc/0x2f0 [ 432.360849] call_rwsem_down_read_failed+0x18/0x30 [ 432.365848] __percpu_down_read+0x16e/0x210 [ 432.370274] ? percpu_free_rwsem+0xa0/0xa0 [ 432.374579] __sb_start_write+0x2d7/0x300 [ 432.378836] mnt_want_write+0x3f/0xc0 [ 432.382727] do_unlinkat+0x2b7/0xa30 [ 432.386545] ? do_raw_spin_unlock+0xa7/0x2f0 [ 432.391084] ? __ia32_sys_rmdir+0x40/0x40 [ 432.395318] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 432.400942] ? strncpy_from_user+0x3be/0x510 [ 432.405469] ? mpi_free.cold.1+0x19/0x19 [ 432.409591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 432.415174] ? getname_flags+0x26e/0x5a0 [ 432.419265] ? do_syscall_64+0x9a/0x820 [ 432.423430] __x64_sys_unlink+0x42/0x50 [ 432.427456] do_syscall_64+0x1b9/0x820 [ 432.431361] ? syscall_slow_exit_work+0x500/0x500 [ 432.436239] ? syscall_return_slowpath+0x5e0/0x5e0 [ 432.441174] ? syscall_return_slowpath+0x31d/0x5e0 [ 432.446133] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 432.455647] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.460568] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.465784] RIP: 0033:0x455b77 [ 432.468990] Code: Bad RIP value. [ 432.472396] RSP: 002b:00007ffc42de5548 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 432.480230] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 432.487526] RDX: 00007ffc42de5550 RSI: 00007ffc42de55e0 RDI: 00007ffc42de55e0 [ 432.494827] RBP: 00007ffc42de72f0 R08: 0000000000000000 R09: 0000000000000010 [ 432.502114] R10: 000000000000000a R11: 0000000000000206 R12: 0000000001a0c940 [ 432.509408] R13: 0000000000000000 R14: 00007ffc42de6cc0 R15: 0000000000702140 [ 432.517501] INFO: task syz-executor0:4562 blocked for more than 140 seconds. [ 432.524710] Not tainted 4.18.0-rc4+ #142 [ 432.529325] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 432.537330] syz-executor0 D21912 4562 4553 0x00000000 [ 432.542971] Call Trace: [ 432.545597] __schedule+0x87c/0x1ed0 [ 432.549333] ? __sched_text_start+0x8/0x8 [ 432.553510] ? graph_lock+0x170/0x170 [ 432.557344] ? __lock_acquire+0x7fc/0x5020 [ 432.561636] schedule+0xfb/0x450 [ 432.565193] ? lock_downgrade+0x8f0/0x8f0 [ 432.569376] ? __schedule+0x1ed0/0x1ed0 [ 432.573374] ? mark_held_locks+0xc9/0x160 [ 432.577549] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 432.582157] ? _raw_spin_unlock_irq+0x27/0x70 [ 432.586764] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 432.591879] rwsem_down_read_failed+0x362/0x600 [ 432.596752] ? rwsem_down_write_failed_killable+0x10/0x10 [ 432.602302] ? lock_downgrade+0x8f0/0x8f0 [ 432.606827] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 432.611260] ? rcuwait_wake_up+0x1cc/0x2f0 [ 432.615516] call_rwsem_down_read_failed+0x18/0x30 [ 432.621079] __percpu_down_read+0x16e/0x210 [ 432.625451] ? percpu_free_rwsem+0xa0/0xa0 [ 432.629710] __sb_start_write+0x2d7/0x300 [ 432.633904] mnt_want_write+0x3f/0xc0 [ 432.637995] do_unlinkat+0x2b7/0xa30 [ 432.641826] ? do_raw_spin_unlock+0xa7/0x2f0 [ 432.646261] ? __ia32_sys_rmdir+0x40/0x40 [ 432.650798] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 432.656358] ? strncpy_from_user+0x3be/0x510 [ 432.660990] ? mpi_free.cold.1+0x19/0x19 [ 432.665075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 432.670656] ? getname_flags+0x26e/0x5a0 [ 432.674923] ? do_syscall_64+0x9a/0x820 [ 432.678921] __x64_sys_unlink+0x42/0x50 [ 432.682918] do_syscall_64+0x1b9/0x820 [ 432.686820] ? syscall_slow_exit_work+0x500/0x500 [ 432.691682] ? syscall_return_slowpath+0x5e0/0x5e0 [ 432.696651] ? syscall_return_slowpath+0x31d/0x5e0 [ 432.701604] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 432.706990] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.711846] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.717052] RIP: 0033:0x455b77 [ 432.720242] Code: Bad RIP value. [ 432.723634] RSP: 002b:00007ffd34d67668 EFLAGS: 00000202 ORIG_RAX: 0000000000000057 [ 432.731466] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 432.738778] RDX: 00007ffd34d67670 RSI: 00007ffd34d67700 RDI: 00007ffd34d67700 [ 432.746057] RBP: 00007ffd34d69410 R08: 0000000000000000 R09: 0000000000000010 [ 432.753342] R10: 000000000000000a R11: 0000000000000202 R12: 0000000001d87940 [ 432.760716] R13: 0000000000000000 R14: 00007ffd34d68de0 R15: 0000000000702140 [ 432.768061] INFO: task syz-executor2:4564 blocked for more than 140 seconds. [ 432.775260] Not tainted 4.18.0-rc4+ #142 [ 432.779851] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 432.787817] syz-executor2 D21232 4564 4555 0x00000000 [ 432.793464] Call Trace: [ 432.796061] __schedule+0x87c/0x1ed0 [ 432.799795] ? __sched_text_start+0x8/0x8 [ 432.803960] ? graph_lock+0x170/0x170 [ 432.807798] ? __lock_acquire+0x7fc/0x5020 [ 432.812054] schedule+0xfb/0x450 [ 432.815435] ? lock_downgrade+0x8f0/0x8f0 [ 432.819584] ? __schedule+0x1ed0/0x1ed0 [ 432.823575] ? mark_held_locks+0xc9/0x160 [ 432.827733] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 432.832353] ? _raw_spin_unlock_irq+0x27/0x70 [ 432.836933] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 432.842122] rwsem_down_read_failed+0x362/0x600 [ 432.846841] ? rwsem_down_write_failed_killable+0x10/0x10 [ 432.852459] ? lock_downgrade+0x8f0/0x8f0 [ 432.856667] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 432.861262] ? rcuwait_wake_up+0x1cc/0x2f0 [ 432.865722] call_rwsem_down_read_failed+0x18/0x30 [ 432.870718] __percpu_down_read+0x16e/0x210 [ 432.875078] ? percpu_free_rwsem+0xa0/0xa0 [ 432.879371] __sb_start_write+0x2d7/0x300 [ 432.883537] mnt_want_write+0x3f/0xc0 [ 432.887381] do_unlinkat+0x2b7/0xa30 [ 432.891110] ? do_raw_spin_unlock+0xa7/0x2f0 [ 432.895546] ? __ia32_sys_rmdir+0x40/0x40 [ 432.899697] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 432.905252] ? strncpy_from_user+0x3be/0x510 [ 432.909672] ? mpi_free.cold.1+0x19/0x19 [ 432.913749] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 432.919479] ? getname_flags+0x26e/0x5a0 [ 432.923565] ? do_syscall_64+0x9a/0x820 [ 432.927545] __x64_sys_unlink+0x42/0x50 [ 432.931541] do_syscall_64+0x1b9/0x820 [ 432.935467] ? syscall_slow_exit_work+0x500/0x500 [ 432.940405] ? syscall_return_slowpath+0x5e0/0x5e0 [ 432.945359] ? syscall_return_slowpath+0x31d/0x5e0 [ 432.950304] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 432.955685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.960542] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.965756] RIP: 0033:0x455b77 [ 432.968946] Code: Bad RIP value. [ 432.972352] RSP: 002b:00007ffdea822fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 432.980078] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 432.987364] RDX: 00007ffdea822ff0 RSI: 00007ffdea823080 RDI: 00007ffdea823080 [ 432.994638] RBP: 00007ffdea824d90 R08: 0000000000000000 R09: 0000000000000010 [ 433.001922] R10: 000000000000000a R11: 0000000000000206 R12: 0000000000f90940 [ 433.009190] R13: 0000000000000000 R14: 00007ffdea824760 R15: 0000000000702140 [ 433.016486] INFO: task syz-executor4:4567 blocked for more than 140 seconds. [ 433.023684] Not tainted 4.18.0-rc4+ #142 [ 433.028275] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 433.036258] syz-executor4 D22032 4567 4558 0x00000000 [ 433.041908] Call Trace: [ 433.044505] __schedule+0x87c/0x1ed0 [ 433.048232] ? __sched_text_start+0x8/0x8 [ 433.052390] ? graph_lock+0x170/0x170 [ 433.056204] ? __lock_acquire+0x7fc/0x5020 [ 433.060454] schedule+0xfb/0x450 [ 433.063834] ? lock_downgrade+0x8f0/0x8f0 [ 433.067988] ? __schedule+0x1ed0/0x1ed0 [ 433.071984] ? mark_held_locks+0xc9/0x160 [ 433.076148] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 433.080744] ? _raw_spin_unlock_irq+0x27/0x70 [ 433.085249] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 433.090290] rwsem_down_read_failed+0x362/0x600 [ 433.094968] ? rwsem_down_write_failed_killable+0x10/0x10 [ 433.100530] ? lock_downgrade+0x8f0/0x8f0 [ 433.104686] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 433.109115] ? rcuwait_wake_up+0x1cc/0x2f0 [ 433.113379] call_rwsem_down_read_failed+0x18/0x30 [ 433.118328] __percpu_down_read+0x16e/0x210 [ 433.122671] ? percpu_free_rwsem+0xa0/0xa0 [ 433.126928] __sb_start_write+0x2d7/0x300 [ 433.131081] mnt_want_write+0x3f/0xc0 [ 433.134894] do_unlinkat+0x2b7/0xa30 [ 433.138612] ? do_raw_spin_unlock+0xa7/0x2f0 [ 433.143053] ? __ia32_sys_rmdir+0x40/0x40 [ 433.147205] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 433.152758] ? strncpy_from_user+0x3be/0x510 [ 433.157178] ? mpi_free.cold.1+0x19/0x19 [ 433.161282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 433.166825] ? getname_flags+0x26e/0x5a0 [ 433.170917] ? do_syscall_64+0x9a/0x820 [ 433.174905] __x64_sys_unlink+0x42/0x50 [ 433.178904] do_syscall_64+0x1b9/0x820 [ 433.182804] ? syscall_slow_exit_work+0x500/0x500 [ 433.187756] ? syscall_return_slowpath+0x5e0/0x5e0 [ 433.192708] ? syscall_return_slowpath+0x31d/0x5e0 [ 433.197760] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 433.203142] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 433.208009] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 433.213406] RIP: 0033:0x455b77 [ 433.216627] Code: Bad RIP value. [ 433.220024] RSP: 002b:00007ffe56104f68 EFLAGS: 00000202 ORIG_RAX: 0000000000000057 [ 433.227760] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 433.235297] RDX: 00007ffe56104f70 RSI: 00007ffe56105000 RDI: 00007ffe56105000 [ 433.243025] RBP: 00007ffe56106d10 R08: 0000000000000000 R09: 0000000000000010 [ 433.250472] R10: 000000000000000a R11: 0000000000000202 R12: 00000000022f3940 [ 433.257779] R13: 0000000000000000 R14: 00007ffe561066e0 R15: 0000000000702140 [ 433.265078] INFO: task syz-executor6:4568 blocked for more than 140 seconds. [ 433.272454] Not tainted 4.18.0-rc4+ #142 [ 433.277044] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 433.285035] syz-executor6 D21232 4568 4560 0x00000000 [ 433.290672] Call Trace: [ 433.293287] __schedule+0x87c/0x1ed0 [ 433.297039] ? __sched_text_start+0x8/0x8 [ 433.301211] ? graph_lock+0x170/0x170 [ 433.305053] ? __lock_acquire+0x7fc/0x5020 [ 433.309939] schedule+0xfb/0x450 [ 433.313329] ? lock_downgrade+0x8f0/0x8f0 [ 433.317506] ? __schedule+0x1ed0/0x1ed0 [ 433.321510] ? mark_held_locks+0xc9/0x160 [ 433.325681] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 433.330289] ? _raw_spin_unlock_irq+0x27/0x70 [ 433.335014] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 433.340096] rwsem_down_read_failed+0x362/0x600 [ 433.344925] ? rwsem_down_write_failed_killable+0x10/0x10 [ 433.350872] ? lock_downgrade+0x8f0/0x8f0 [ 433.355080] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 433.359511] ? rcuwait_wake_up+0x1cc/0x2f0 [ 433.363823] call_rwsem_down_read_failed+0x18/0x30 [ 433.368852] __percpu_down_read+0x16e/0x210 [ 433.373258] ? percpu_free_rwsem+0xa0/0xa0 [ 433.377588] __sb_start_write+0x2d7/0x300 [ 433.381809] mnt_want_write+0x3f/0xc0 [ 433.385675] do_unlinkat+0x2b7/0xa30 [ 433.389433] ? __ia32_sys_rmdir+0x40/0x40 [ 433.393717] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 433.399290] ? strncpy_from_user+0x3be/0x510 [ 433.403752] ? mpi_free.cold.1+0x19/0x19 [ 433.407851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 433.413642] ? getname_flags+0x26e/0x5a0 [ 433.417730] ? do_syscall_64+0x9a/0x820 [ 433.421729] __x64_sys_unlink+0x42/0x50 [ 433.425727] do_syscall_64+0x1b9/0x820 [ 433.429738] ? syscall_slow_exit_work+0x500/0x500 [ 433.434599] ? syscall_return_slowpath+0x5e0/0x5e0 [ 433.439574] ? syscall_return_slowpath+0x31d/0x5e0 [ 433.444517] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 433.449924] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 433.454801] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 433.460039] RIP: 0033:0x455b77 [ 433.463236] Code: Bad RIP value. [ 433.466648] RSP: 002b:00007fffa2c45cb8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 433.474368] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 433.481672] RDX: 00007fffa2c45cc0 RSI: 00007fffa2c45d50 RDI: 00007fffa2c45d50 [ 433.488951] RBP: 00007fffa2c47a60 R08: 0000000000000000 R09: 0000000000000010 [ 433.496257] R10: 000000000000000a R11: 0000000000000206 R12: 000000000188c940 [ 433.503533] R13: 0000000000000000 R14: 00007fffa2c47430 R15: 0000000000702140 [ 433.510879] INFO: task syz-executor7:10377 blocked for more than 140 seconds. [ 433.518179] Not tainted 4.18.0-rc4+ #142 [ 433.522794] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 433.530785] syz-executor7 D24696 10377 4566 0x00000004 [ 433.536449] Call Trace: [ 433.539050] __schedule+0x87c/0x1ed0 [ 433.542813] ? __sched_text_start+0x8/0x8 [ 433.546990] ? trace_hardirqs_on+0x10/0x10 [ 433.551265] ? graph_lock+0x170/0x170 [ 433.555085] ? __lock_acquire+0x7fc/0x5020 [ 433.559348] schedule+0xfb/0x450 [ 433.562734] ? lock_downgrade+0x8f0/0x8f0 [ 433.566913] ? __schedule+0x1ed0/0x1ed0 [ 433.570900] ? mark_held_locks+0xc9/0x160 [ 433.575064] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 433.579652] ? _raw_spin_unlock_irq+0x27/0x70 [ 433.584183] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 433.589229] rwsem_down_read_failed+0x362/0x600 [ 433.593940] ? rwsem_down_write_failed_killable+0x10/0x10 [ 433.599522] ? lock_downgrade+0x8f0/0x8f0 [ 433.603696] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 433.608142] call_rwsem_down_read_failed+0x18/0x30 [ 433.613103] __percpu_down_read+0x16e/0x210 [ 433.617451] ? percpu_free_rwsem+0xa0/0xa0 [ 433.621708] __sb_start_write+0x2d7/0x300 [ 433.631784] ext4_page_mkwrite+0x1d0/0x1430 [ 433.636134] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 433.641692] ? find_held_lock+0x36/0x1c0 [ 433.645802] do_page_mkwrite+0x14e/0x520 [ 433.649885] ? print_bad_pte+0x5f0/0x5f0 [ 433.653977] ? do_raw_spin_unlock+0xa7/0x2f0 [ 433.658392] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 433.663028] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 433.667627] do_wp_page+0xf78/0x19b0 [ 433.671373] ? finish_mkwrite_fault+0x610/0x610 [ 433.676309] ? trace_hardirqs_on+0x10/0x10 [ 433.680577] ? lock_acquire+0x1e4/0x540 [ 433.684574] ? __handle_mm_fault+0x1cc8/0x4460 [ 433.689285] ? lock_release+0xa30/0xa30 [ 433.693280] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 433.698155] ? pmd_val+0x88/0x100 [ 433.701637] ? add_mm_counter_fast+0xd0/0xd0 [ 433.706275] ? kasan_check_write+0x14/0x20 [ 433.710539] ? do_raw_spin_lock+0xc1/0x200 [ 433.714824] __handle_mm_fault+0x2a84/0x4460 [ 433.719277] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 433.724168] ? graph_lock+0x170/0x170 [ 433.728010] ? lock_downgrade+0x8f0/0x8f0 [ 433.732218] ? kasan_check_read+0x11/0x20 [ 433.736401] ? rcu_is_watching+0x8c/0x150 [ 433.740566] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 433.745007] ? handle_mm_fault+0x8c4/0xc80 [ 433.749282] handle_mm_fault+0x53e/0xc80 [ 433.753549] ? __handle_mm_fault+0x4460/0x4460 [ 433.758162] ? find_vma+0x34/0x190 [ 433.761740] __do_page_fault+0x620/0xe50 [ 433.765832] ? mm_fault_error+0x380/0x380 [ 433.770211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 433.775784] ? __x64_sys_clock_gettime+0x170/0x250 [ 433.780735] ? __ia32_sys_clock_settime+0x290/0x290 [ 433.785773] do_page_fault+0xf6/0x8c0 [ 433.789594] ? vmalloc_sync_all+0x30/0x30 [ 433.793767] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 433.799536] ? do_syscall_64+0x497/0x820 [ 433.803721] ? syscall_slow_exit_work+0x500/0x500 [ 433.808711] ? syscall_return_slowpath+0x5e0/0x5e0 [ 433.813918] ? syscall_return_slowpath+0x31d/0x5e0 [ 433.818891] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 433.824293] ? page_fault+0x8/0x30 [ 433.827877] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 433.832763] ? page_fault+0x8/0x30 [ 433.836356] page_fault+0x1e/0x30 [ 433.839834] RIP: 0033:0x4084b0 [ 433.843057] Code: 00 00 2e 23 40 00 00 00 00 00 3e 23 40 00 00 00 00 00 4e 23 40 00 00 00 00 00 5e 23 40 00 00 00 00 00 6e 23 40 00 00 00 00 00 <7e> 23 40 00 00 00 00 00 8e 23 40 00 00 00 00 00 9e 23 40 00 00 00 [ 433.862752] RSP: 002b:00007fff524e7570 EFLAGS: 00010287 [ 433.868160] RAX: 0000001b30823c5c RBX: 0000000000000000 RCX: 0000001b31820000 [ 433.875478] RDX: 0000001b30823c60 RSI: 000000000000001a RDI: 000000000000001a [ 433.882799] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 433.890138] R10: 00007fff524e75b0 R11: 0000000000000246 R12: 000000000000006f [ 433.897742] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000072bea0 [ 433.905082] INFO: task syz-executor3:10408 blocked for more than 140 seconds. [ 433.912411] Not tainted 4.18.0-rc4+ #142 [ 433.917065] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 433.925079] syz-executor3 D24696 10408 4563 0x00000004 [ 433.930769] Call Trace: [ 433.933390] __schedule+0x87c/0x1ed0 [ 433.937173] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 433.942083] ? __sched_text_start+0x8/0x8 [ 433.946307] ? trace_hardirqs_on+0x10/0x10 [ 433.950579] ? graph_lock+0x170/0x170 [ 433.954422] ? __lock_acquire+0x7fc/0x5020 [ 433.958699] schedule+0xfb/0x450 [ 433.962102] ? lock_downgrade+0x8f0/0x8f0 [ 433.966268] ? __schedule+0x1ed0/0x1ed0 [ 433.970286] ? mark_held_locks+0xc9/0x160 [ 433.974474] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 433.979129] ? _raw_spin_unlock_irq+0x27/0x70 [ 433.983680] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 433.988789] rwsem_down_read_failed+0x362/0x600 [ 433.993513] ? rwsem_down_write_failed_killable+0x10/0x10 [ 433.999143] ? lock_downgrade+0x8f0/0x8f0 [ 434.003370] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 434.007851] call_rwsem_down_read_failed+0x18/0x30 [ 434.012824] __percpu_down_read+0x16e/0x210 [ 434.017193] ? percpu_free_rwsem+0xa0/0xa0 [ 434.021552] __sb_start_write+0x2d7/0x300 [ 434.025746] ext4_page_mkwrite+0x1d0/0x1430 [ 434.030118] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 434.035695] ? find_held_lock+0x36/0x1c0 [ 434.039827] do_page_mkwrite+0x14e/0x520 [ 434.043947] ? print_bad_pte+0x5f0/0x5f0 [ 434.048051] ? do_raw_spin_unlock+0xa7/0x2f0 [ 434.052513] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 434.057172] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 434.061731] do_wp_page+0xf78/0x19b0 [ 434.065485] ? finish_mkwrite_fault+0x610/0x610 [ 434.070189] ? trace_hardirqs_on+0x10/0x10 [ 434.074449] ? perf_trace_lock+0x920/0x920 [ 434.078733] ? lock_acquire+0x1e4/0x540 [ 434.082741] ? __handle_mm_fault+0x1cc8/0x4460 [ 434.087372] ? lock_release+0xa30/0xa30 [ 434.091406] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 434.096279] ? pmd_val+0x88/0x100 [ 434.099746] ? add_mm_counter_fast+0xd0/0xd0 [ 434.104185] ? kasan_check_write+0x14/0x20 [ 434.108437] ? do_raw_spin_lock+0xc1/0x200 [ 434.112700] __handle_mm_fault+0x2a84/0x4460 [ 434.117129] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 434.122000] ? graph_lock+0x170/0x170 [ 434.125851] ? lock_downgrade+0x8f0/0x8f0 [ 434.130051] ? kasan_check_read+0x11/0x20 [ 434.134222] ? rcu_is_watching+0x8c/0x150 [ 434.138390] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 434.142815] ? handle_mm_fault+0x8c4/0xc80 [ 434.147086] handle_mm_fault+0x53e/0xc80 [ 434.151164] ? __handle_mm_fault+0x4460/0x4460 [ 434.155772] ? find_vma+0x34/0x190 [ 434.159332] __do_page_fault+0x620/0xe50 [ 434.163419] ? clock_was_set_work+0x30/0x30 [ 434.167760] ? mm_fault_error+0x380/0x380 [ 434.171930] ? __x64_sys_nanosleep+0x1f8/0x280 [ 434.176535] ? hrtimer_nanosleep+0x620/0x620 [ 434.180967] do_page_fault+0xf6/0x8c0 [ 434.184797] ? vmalloc_sync_all+0x30/0x30 [ 434.188975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 434.194529] ? do_syscall_64+0x497/0x820 [ 434.198607] ? syscall_slow_exit_work+0x500/0x500 [ 434.203575] ? syscall_return_slowpath+0x5e0/0x5e0 [ 434.208518] ? syscall_return_slowpath+0x31d/0x5e0 [ 434.213492] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 434.218891] ? page_fault+0x8/0x30 [ 434.222451] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 434.227312] ? page_fault+0x8/0x30 [ 434.230886] page_fault+0x1e/0x30 [ 434.234436] RIP: 0033:0x4084b0 [ 434.237636] Code: 00 00 2e 23 40 00 00 00 00 00 3e 23 40 00 00 00 00 00 4e 23 40 00 00 00 00 00 5e 23 40 00 00 00 00 00 6e 23 40 00 00 00 00 00 <7e> 23 40 00 00 00 00 00 8e 23 40 00 00 00 00 00 9e 23 40 00 00 00 [ 434.256923] RSP: 002b:00007ffce7b17170 EFLAGS: 00010287 [ 434.262314] RAX: 0000001b30922d90 RBX: 0000000000000000 RCX: 0000001b31920000 [ 434.269610] RDX: 0000001b30922d94 RSI: 00000000007302f8 RDI: 0000000000000003 [ 434.277079] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 434.284374] R10: 00007ffce7b171b0 R11: 0000000000000000 R12: 0000000000000000 [ 434.291667] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000072bea0 [ 434.298981] [ 434.298981] Showing all locks held in the system: [ 434.305346] 1 lock held by khungtaskd/902: [ 434.309591] #0: 00000000efccf1ae (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x428 [ 434.318409] 1 lock held by khugepaged/908: [ 434.322673] #0: 00000000272f85fc (&mm->mmap_sem){++++}, at: collapse_huge_page+0x2b9/0x2140 [ 434.331347] 2 locks held by rs:main Q:Reg/4420: [ 434.336060] #0: 00000000e2525704 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 434.344102] #1: 00000000c93a831c (sb_writers#6){++++}, at: vfs_write+0x452/0x560 [ 434.351796] 1 lock held by rsyslogd/4422: [ 434.355959] #0: 00000000c359bf60 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 434.364006] 2 locks held by getty/4512: [ 434.368034] #0: 00000000579e71b7 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 434.376339] #1: 00000000e44af2d7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 434.385248] 2 locks held by getty/4513: [ 434.389237] #0: 00000000426783e3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 434.397541] #1: 00000000b2f363fe (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 434.406458] 2 locks held by getty/4514: [ 434.410465] #0: 00000000f18251ca (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 434.418769] #1: 000000009f61f13f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 434.427676] 2 locks held by getty/4515: [ 434.431682] #0: 00000000d525aadf (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 434.439971] #1: 00000000eb49bfe7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 434.448917] 2 locks held by getty/4516: [ 434.452912] #0: 000000005a206d6a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 434.461298] #1: 0000000027571f38 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 434.470199] 2 locks held by getty/4517: [ 434.474210] #0: 000000006e1512da (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 434.482499] #1: 00000000141e5a13 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 434.491412] 2 locks held by getty/4518: [ 434.495405] #0: 0000000052a13973 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 434.503683] #1: 0000000091200f11 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 434.512601] 2 locks held by syz-fuzzer/4540: [ 434.517037] #0: 00000000272f85fc (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 434.525361] #1: 000000003e66cea1 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 434.533929] 2 locks held by syz-fuzzer/4551: [ 434.538363] #0: 00000000272f85fc (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 434.547419] #1: 000000003e66cea1 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 434.555996] 1 lock held by syz-executor1/4561: [ 434.560591] #0: 00000000c93a831c (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 434.569589] 1 lock held by syz-executor0/4562: [ 434.574193] #0: 00000000c93a831c (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 434.582153] 1 lock held by syz-executor2/4564: [ 434.586762] #0: 00000000c93a831c (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 434.594719] 1 lock held by syz-executor4/4567: [ 434.599505] #0: 00000000c93a831c (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 434.607493] 1 lock held by syz-executor6/4568: [ 434.612196] #0: 00000000c93a831c (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 434.620283] 2 locks held by syz-executor7/10377: [ 434.625086] #0: 00000000719be8b2 (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 434.633433] #1: 000000003e66cea1 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 434.642068] 2 locks held by syz-executor3/10408: [ 434.646899] #0: 00000000f341144b (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 434.655222] #1: 000000003e66cea1 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 434.663823] 1 lock held by syz-executor5/10411: [ 434.668551] #0: 00000000c93a831c (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 434.676520] [ 434.678170] ============================================= [ 434.678170] [ 434.685194] NMI backtrace for cpu 1 [ 434.688841] CPU: 1 PID: 902 Comm: khungtaskd Not tainted 4.18.0-rc4+ #142 [ 434.696036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.705373] Call Trace: [ 434.707961] dump_stack+0x1c9/0x2b4 [ 434.711587] ? dump_stack_print_info.cold.2+0x52/0x52 [ 434.716773] ? vprintk_default+0x28/0x30 [ 434.720841] nmi_cpu_backtrace.cold.4+0x19/0xce [ 434.725502] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 434.729897] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 434.735074] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 434.740345] arch_trigger_cpumask_backtrace+0x14/0x20 [ 434.745526] watchdog+0x9c4/0xf80 [ 434.748980] ? reset_hung_task_detector+0xd0/0xd0 [ 434.754091] ? kasan_check_read+0x11/0x20 [ 434.758241] ? do_raw_spin_unlock+0xa7/0x2f0 [ 434.762657] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 434.767757] ? __kthread_parkme+0x58/0x1b0 [ 434.771990] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 434.776996] ? trace_hardirqs_on+0xd/0x10 [ 434.781311] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 434.786836] ? __kthread_parkme+0x106/0x1b0 [ 434.791143] kthread+0x345/0x410 [ 434.794496] ? reset_hung_task_detector+0xd0/0xd0 [ 434.799323] ? kthread_bind+0x40/0x40 [ 434.803185] ret_from_fork+0x3a/0x50 [ 434.806944] Sending NMI from CPU 1 to CPUs 0: [ 434.811482] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 434.812471] Kernel panic - not syncing: hung_task: blocked tasks [ 434.825703] CPU: 1 PID: 902 Comm: khungtaskd Not tainted 4.18.0-rc4+ #142 [ 434.832605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.841936] Call Trace: [ 434.844518] dump_stack+0x1c9/0x2b4 [ 434.848145] ? dump_stack_print_info.cold.2+0x52/0x52 [ 434.853351] ? printk_safe_log_store+0x2f0/0x2f0 [ 434.858099] panic+0x238/0x4e7 [ 434.861286] ? add_taint.cold.5+0x16/0x16 [ 434.865420] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 434.870941] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 434.876384] ? printk_safe_flush+0xd7/0x130 [ 434.880688] watchdog+0x9d5/0xf80 [ 434.884129] ? reset_hung_task_detector+0xd0/0xd0 [ 434.888974] ? kasan_check_read+0x11/0x20 [ 434.893113] ? do_raw_spin_unlock+0xa7/0x2f0 [ 434.897516] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 434.902610] ? __kthread_parkme+0x58/0x1b0 [ 434.906832] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 434.911835] ? trace_hardirqs_on+0xd/0x10 [ 434.916422] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 434.921958] ? __kthread_parkme+0x106/0x1b0 [ 434.926278] kthread+0x345/0x410 [ 434.929634] ? reset_hung_task_detector+0xd0/0xd0 [ 434.934464] ? kthread_bind+0x40/0x40 [ 434.938353] ret_from_fork+0x3a/0x50 [ 434.942686] Dumping ftrace buffer: [ 434.946221] (ftrace buffer empty) [ 434.949909] Kernel Offset: disabled [ 434.953522] Rebooting in 86400 seconds..