00000006c0)={&(0x7f0000000680)={0x38, r9, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0xa880}, 0x4004000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={r7, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1, @mcast1, 0xd9f1}, @in6={0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0x1f}, 0x40000000}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0x8001, @loopback, 0x24e4}]}, &(0x7f0000000180)=0x10) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0), 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x44, r10, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc9}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) 00:05:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00\x14\x01\x03\x03\xf0\x00', @ifru_mtu=0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812}) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x4400, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000240)={{0x10000, 0x6000, 0x3, 0x7f, 0xf7, 0x9, 0x5, 0x4, 0xfd, 0x40, 0xfa, 0x1f}, {0x10000, 0x4, 0xf, 0x9, 0x7, 0x3f, 0xff, 0x80, 0x3, 0x0, 0x9, 0x80}, {0x100000, 0x100000, 0x3, 0x0, 0xf9, 0x7, 0x5, 0x80, 0x1f, 0x7, 0xc0, 0x4}, {0xd000, 0x4, 0xa, 0x3d, 0x1f, 0x9, 0x2, 0x7f, 0x1, 0x0, 0x1, 0x3}, {0x0, 0x5000, 0xf, 0x2, 0x1f, 0x6, 0x1, 0x1f, 0x5, 0xae, 0x7, 0x81}, {0x3000, 0x10000, 0x3, 0x8, 0x2b, 0x3, 0x7, 0x9a, 0x81, 0x2, 0x7, 0x85}, {0x1, 0x5001, 0xd, 0x7, 0x28, 0xff, 0x4, 0xc6, 0x0, 0x5, 0x6, 0x60}, {0x5000, 0x5000, 0x1, 0x8, 0x3f, 0x3, 0x0, 0x1, 0x7, 0x9, 0x2, 0x4}, {0x6000, 0x2000}, {0x8000}, 0x4, 0x0, 0x4000, 0x106200, 0xc, 0x8000, 0xd000, [0x3, 0x8, 0x4, 0x100]}) 00:05:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x280000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x2, 0xff, 0x7, 0x0, 0x8, 0x20, 0x9, 0xb2, 0x6}, 0xb) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, 0x0) fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0x80) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x569000, 0x3, &(0x7f0000130000/0x800000)=nil) [ 270.956818] : renamed from eql 00:05:05 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x689, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "7660c1", 0x28, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [0x3, 0x543, 0x700, 0x5, 0x50000000000000d, 0x8848000000f0ffff, 0x0, 0x0, 0x0, 0x60], 0xffffffffffffffff}, @mcast2, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @empty, @empty}}}}}}, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x10000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x3, 0x0) r4 = syz_open_procfs(r3, &(0x7f00000002c0)='net/stat\x00') statx(r4, &(0x7f0000000440)='./file0\x00', 0x100, 0x20, &(0x7f0000000880)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x9, 0x20041) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r7, 0xc0185879, &(0x7f0000000000)) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x42b00, 0x0) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r8, 0xc0185879, &(0x7f0000000000)) r9 = accept4$packet(r8, &(0x7f0000000fc0)={0x11, 0x0, 0x0}, &(0x7f0000001000)=0x14, 0x80000) r11 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r11, 0xc0185879, &(0x7f0000000000)) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r14, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090064f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r17 = dup(r16) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r19 = dup(r18) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r20) sendmsg$nl_route_sched(r15, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[]}, 0x1, 0x0, 0x0, 0x40}, 0x0) r21 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r21, 0xc0185879, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r24 = dup(r23) ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r25) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r26) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r27) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r29 = dup(r28) ioctl$PERF_EVENT_IOC_ENABLE(r29, 0x8912, 0x400200) r30 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r30, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c0100001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000f4002b00080003000800000074000100000000000e000000", @ANYRES32, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESOCT=r9, @ANYRESOCT, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRESHEX=r24, @ANYRESOCT=r25, @ANYRESHEX=r6], @ANYRESOCT=0x0, @ANYRESOCT=r26, @ANYRESHEX=r27]], @ANYBLOB="bf000000000000000000000000000000000000000200"/40, @ANYRES32=r10, @ANYBLOB="01000000", @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00', @ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB="0500000005000000"], @ANYBLOB="0800000010000000", @ANYPTR=&(0x7f0000001080)=ANY=[@ANYBLOB="040000000000000009000000ff010000"], @ANYRES64=r29, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000055fb1dba9fe56f3020c600740001000e0000000b000000", @ANYPTR=&(0x7f00000010c0)=ANY=[@ANYBLOB="18000000000000000000000004000000d753f8ff0800000055550200f0ffffff18280000", @ANYRES32=r4, @ANYBLOB="00000000030000002054f6ff833a4a79482e0600f0ffffff0f0d8000f0ffffff75a50c00100000009500000000000000"], @ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYBLOB="04000000000000000000000000000000001004000200"/40, @ANYRES16=r22, @ANYBLOB="11000000", @ANYRES32=r21, @ANYBLOB='\b\x00\x00\x00', @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB="0800000004000000"], @ANYBLOB="0800000010000000", @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB="0300000000000000040000007c000000"], @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES64=r30, @ANYBLOB='\x00\x00\x00\x00'], 0x1f}}, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r10, 0x1, 0x6, @remote}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) [ 271.076641] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 00:05:05 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xff34) fallocate(r1, 0x3, 0x0, 0x10000408001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socket(0x5, 0x80809, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x2c6880, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r5) r6 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:05:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000140)=ANY=[], &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x4}, 0x10) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = inotify_init() inotify_add_watch(r11, &(0x7f0000000080)='.\x00', 0x840000ee) r12 = inotify_init() r13 = inotify_add_watch(r12, &(0x7f0000000000)='.\x00', 0x80000000) inotify_rm_watch(r11, r13) inotify_rm_watch(r10, r13) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x118000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x8, 0x0, 0x0) ioctl$KVM_NMI(r8, 0xae9a) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) r14 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r14, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x0, [], [{}, {0x801, 0x0, 0x80000001}]}) [ 271.162105] : renamed from eql 00:05:06 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:05:06 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x0, 0x10200) openat$cgroup_int(r0, &(0x7f0000000700)='memg?\x00\x00\x00\x00\x00\x00\x00R\xab\xa2\xda`\xcb\xe1\xb5\x17\xe5\x87p|\x14l', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000001000)) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$UHID_INPUT2(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES32=0x0, @ANYPTR64, @ANYRES64=0x0, @ANYRESHEX], 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f00000002c0)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xffffffffffffff62) r3 = getegid() chown(&(0x7f0000000140)='./file0\x00', r2, r3) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x8001) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r5, &(0x7f0000000000), 0x10) bind(r5, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r6, &(0x7f0000000000), 0x10) bind(r6, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000740)={0x0, 0x1}, &(0x7f0000000780)=0x8) r7 = socket(0x4, 0x2, 0x0) bind(r7, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x41, 0x1}, 0x7ff}}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x4) clone(0x4007fc, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:05:06 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) 00:05:06 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000a80)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x4, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount(&(0x7f0000000140)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='udf\x00P\xea\x9d\xae\x99\x8fS\x13#LD\xbe\xd6\vE\xcc\xb2\xd2\xbb\xa0\x1f\'ID\x04\x00\x00\x00\x00\x00\x00\x00\xef;\x84=\x9f1\xea\xb1\x1f\x8f\xc1\xecek\xdd\b5\xd9\xdf\xcf\xf3\n<\xbdL\xc5v\xb9\xdf\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x8004, 0x0) r4 = gettid() tkill(r4, 0x1000000000014) r5 = gettid() tkill(r5, 0x1000000000014) rt_tgsigqueueinfo(r4, r5, 0x13, &(0x7f00000000c0)={0x29, 0x4, 0xffffffc1}) [ 271.595793] print_req_error: I/O error, dev loop4, sector 64 [ 271.607201] print_req_error: I/O error, dev loop4, sector 256 [ 271.613497] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 271.635815] print_req_error: I/O error, dev loop4, sector 512 [ 271.642295] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 271.652927] print_req_error: I/O error, dev loop4, sector 64 [ 271.659429] print_req_error: I/O error, dev loop4, sector 512 [ 271.665554] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 271.674967] print_req_error: I/O error, dev loop4, sector 1024 [ 271.681572] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 271.691635] print_req_error: I/O error, dev loop4, sector 64 [ 271.698001] print_req_error: I/O error, dev loop4, sector 1024 [ 271.704783] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 271.745927] print_req_error: I/O error, dev loop4, sector 2048 [ 271.752252] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 271.769433] print_req_error: I/O error, dev loop4, sector 64 [ 271.775704] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 271.785407] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512 [ 271.795088] UDF-fs: warning (device loop4): udf_fill_super: No partition found (1) 00:05:06 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x0, 0x10200) openat$cgroup_int(r0, &(0x7f0000000700)='memg?\x00\x00\x00\x00\x00\x00\x00R\xab\xa2\xda`\xcb\xe1\xb5\x17\xe5\x87p|\x14l', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000001000)) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$UHID_INPUT2(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES32=0x0, @ANYPTR64, @ANYRES64=0x0, @ANYRESHEX], 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f00000002c0)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xffffffffffffff62) r3 = getegid() chown(&(0x7f0000000140)='./file0\x00', r2, r3) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x8001) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r5, &(0x7f0000000000), 0x10) bind(r5, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r6, &(0x7f0000000000), 0x10) bind(r6, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000740)={0x0, 0x1}, &(0x7f0000000780)=0x8) r7 = socket(0x4, 0x2, 0x0) bind(r7, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x41, 0x1}, 0x7ff}}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x4) clone(0x4007fc, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:05:06 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x80000001, 0x80) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000140)={0x20, 0x1, 0xffff, 0x6, 0x200, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'lo\x00@\x00', 0x1801}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = msgget(0x2, 0x0) msgctl$MSG_STAT(r4, 0xb, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002}, 0x1c) socket$inet6(0xa, 0x2, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000080), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x1, 0x0) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x5, 0x8001, 0x5, 0x100, 0x3}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x4000}, 0x8) r7 = getpgrp(0x0) setpriority(0x0, r7, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) r8 = syz_open_procfs(0x0, 0x0) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, 0x0) sendfile(0xffffffffffffffff, r8, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x72, 0x20001000, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1}, 0x10) sendto$inet6(r3, 0x0, 0xfff3, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0xa) sendto$packet(r3, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet6_sctp(0xa, 0x0, 0x84) 00:05:06 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) keyctl$session_to_parent(0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x7, @rand_addr="c676bad034cbd598ec974f276a2cb3e9", 0x8000}, {0xa, 0x4e23, 0x6, @mcast2, 0x6}, 0x8000, [0x7fff, 0x7, 0x6, 0x8001, 0x3, 0x4, 0x7, 0x80000003]}, 0x5c) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x141002, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0205649, &(0x7f0000000180)={0x0, 0x8, 0x4, [], &(0x7f0000000100)={0x306dd11ebda01e23, 0x2, [], @string=&(0x7f00000000c0)=0x8}}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) ioctl$VIDIOC_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f00000001c0)={0x0, @reserved}) 00:05:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000140)=ANY=[], &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x4}, 0x10) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = inotify_init() inotify_add_watch(r11, &(0x7f0000000080)='.\x00', 0x840000ee) r12 = inotify_init() r13 = inotify_add_watch(r12, &(0x7f0000000000)='.\x00', 0x80000000) inotify_rm_watch(r11, r13) inotify_rm_watch(r10, r13) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x118000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x8, 0x0, 0x0) ioctl$KVM_NMI(r8, 0xae9a) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) r14 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r14, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x0, [], [{}, {0x801, 0x0, 0x80000001}]}) 00:05:06 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x0, 0x10200) openat$cgroup_int(r0, &(0x7f0000000700)='memg?\x00\x00\x00\x00\x00\x00\x00R\xab\xa2\xda`\xcb\xe1\xb5\x17\xe5\x87p|\x14l', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000001000)) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$UHID_INPUT2(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES32=0x0, @ANYPTR64, @ANYRES64=0x0, @ANYRESHEX], 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f00000002c0)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xffffffffffffff62) r3 = getegid() chown(&(0x7f0000000140)='./file0\x00', r2, r3) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x8001) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r5, &(0x7f0000000000), 0x10) bind(r5, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r6, &(0x7f0000000000), 0x10) bind(r6, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000740)={0x0, 0x1}, &(0x7f0000000780)=0x8) r7 = socket(0x4, 0x2, 0x0) bind(r7, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x41, 0x1}, 0x7ff}}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x4) clone(0x4007fc, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:05:06 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x40001, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, &(0x7f0000000040)=0xffffffffffffff0f) 00:05:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x509000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000000c0)=0xfffffffffffffeb2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000140)=ANY=[], &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x4}, 0x10) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = inotify_init() inotify_add_watch(r11, &(0x7f0000000080)='.\x00', 0x840000ee) r12 = inotify_init() r13 = inotify_add_watch(r12, &(0x7f0000000000)='.\x00', 0x80000000) inotify_rm_watch(r11, r13) inotify_rm_watch(r10, r13) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x118000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x8, 0x0, 0x0) ioctl$KVM_NMI(r8, 0xae9a) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) r14 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r14, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x0, [], [{}, {0x801, 0x0, 0x80000001}]}) 00:05:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4e3, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000240)={{0x2, 0x2, 0x401, 0x3, 0x6}, 0xe9, 0xb057, 'id1\x00', 'timer0\x00', 0x0, 0xfff, 0xff, 0x2, 0x9}) r1 = getpid() capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f0000000140)={0x3, 0x3f, 0x1, 0x4, 0xd8, 0x400}) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8982, &(0x7f00000001c0)={0x8, 'irlan0\x00', {'ipddp0\x00'}}) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x4, [0x4d0, 0x0, 0x40000084], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}) socket$inet(0xa, 0x0, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$USBDEVFS_RELEASEINTERFACE(r7, 0x80045510, &(0x7f0000000040)=0x81) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:05:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x2, 0x803, 0xff) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) eventfd2(0x1, 0x800) syz_open_dev$vcsn(0x0, 0x0, 0x101000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup2(r0, r3) r5 = dup3(r4, r2, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x6}) ioctl$VIDIOC_G_OUTPUT(r5, 0x8004562e, &(0x7f0000000080)) 00:05:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x404201, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xa21102, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) splice(r2, &(0x7f0000000040)=0x4, r3, &(0x7f0000000080)=0x6, 0x4, 0x4) r4 = socket$inet6(0xa, 0x4, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000180)={0x3, {{0xa, 0x4e24, 0xc8, @loopback, 0x4}}}, 0x88) write$capi20(r1, &(0x7f0000000240)={0x10, 0x3, 0xff, 0x142, 0x9, 0x6}, 0x10) 00:05:09 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x18c) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f0000000100)) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x1000f3) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x201000, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001280)}}], 0x1, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_type(r0, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) ftruncate(r6, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x50, 0x0, 0x55, 0x0, 0x0, 0x50c, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x3, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 00:05:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x5, 0x8, 0xe683, 0x7, 0xe, 0xe7, 0x2, 0xe5, 0x2, 0xf7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, 0x0, &(0x7f0000000000)) 00:05:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_OPERSTATE={0x8, 0x3, 0xdb2e}, @IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_DISALLOCATE(r2, 0x5608) 00:05:09 executing program 3: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) creat(0x0, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 00:05:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffd, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)='XFSB', 0x4}], 0x0, 0x0) r2 = socket(0x11, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f0000001280)=[{&(0x7f0000000180)="ec0964ee6b11b90e31a38ad40e8567f7b6d0c612612b2bb0bf76a4ee136cfe6c9bd6912e10b8eca5074b158baf4356c1f298a7deb2f11e8ecf247f29739d3abf2d395a2eb80e4af4df6e0f5335b5f49a8b46988dedffddf6657414fa42f0cab16d6c348495e7e44adb1ebe3f825fac839a517df2f74b2aaf8882663cb7c857b8ba3337d2c08dc6df083816ccaedf6ea63cc3d338db52bebdc7ff9c68eae664a858a3ad2335799d9960dd5ebd79d0345ce1cfec8ac2257287de6c3bbd6223b974daad27cd94687e3d839b547503b0741ca46339f23d7482eb2fd9d78e36ad50b6bee477932246", 0xe6, 0xf12}, {&(0x7f0000000280)="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", 0x1000, 0x7fffffff}], 0x104020, &(0x7f00000012c0)={[], [{@measure='measure'}, {@euid_gt={'euid>', r3}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_gt={'uid>', r5}}]}) [ 274.557515] audit: type=1400 audit(1575936309.361:75): avc: denied { sys_admin } for pid=9042 comm="syz-executor.3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 274.604374] IPVS: ftp: loaded support on port[0] = 21 00:05:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000100)={0x800, 0x4, 0x7, 0x1000, &(0x7f0000000180)=""/4096, 0x94, &(0x7f0000000040)=""/148, 0x4f, &(0x7f0000001180)=""/79}) 00:05:09 executing program 4: setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6433805167e9d5a4, @perf_bp={0x0}, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000000c0)) tkill(0x0, 0x9) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000ac0)=[{&(0x7f0000000540)=""/181, 0xb5}], 0x1) [ 274.745479] XFS (loop2): device supports 512 byte sectors (not 0) 00:05:09 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000200)=0x10) r3 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) dup3(r3, r6, 0x0) 00:05:09 executing program 0: symlink(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x8) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80c80048}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x0, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_START(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8201000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r3, 0x800, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x10008) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f0000000540)=[{&(0x7f00000008c0)="7c8d800ed9982be4870d317f676244e47e0e68ac76493a5c06ad656a0b792f46753ecff3376b3887dfe913b3df4c6a80af3c1606a9b98315b9d8d1e84df6cc6eb9bf3257b6283c798d8076e540763db15dcab23cec3fec29eba29d2915ef39f87de0b346e57cd17c2ded402425", 0x6d}], 0x1) 00:05:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x5) write$FUSE_OPEN(r1, &(0x7f0000000280)={0x20, 0x0, 0x5, {0x0, 0x10}}, 0x20) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@loopback, @empty, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10401000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newchain={0x48, 0x64, 0x2, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xffff, 0xffe8}, {0x6, 0xa}, {0x1, 0xb}}, [@filter_kind_options=@f_route={{0xc, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0xf, 0x5}}]}}, @TCA_RATE={0x8, 0x5, {0x9, 0x81}}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x801) 00:05:09 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x888d, 0x0, @perf_config_ext={0x0, 0x8}, 0x2a939}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000300), 0x12) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r4, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_ENCODER_CMD(r5, 0xc028564d, &(0x7f0000000140)={0x1, 0x2, [0xff, 0xfffffffc, 0x100, 0x4, 0xfffffff8, 0x9, 0x4, 0x3]}) lstat(0x0, &(0x7f0000000300)) r6 = socket$inet6(0xa, 0x80000, 0x0) close(r6) ftruncate(0xffffffffffffffff, 0x200004) 00:05:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x5, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4, 0x0, 0x7}}], 0x30}], 0x1, 0x0) 00:05:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)=0x393) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$nfc_raw(r2, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x1}, 0x10) 00:05:09 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)={0x20cc, 0x6, 0x1, 0x621, 0x0, 0x0, {}, [@nested={0x20a0, 0x3f, [@generic="daeaa91297734ada17954a0156dc652c8c563561895e3fa73401e257be20da562e39e0d3784c4fb68f541d697f5983189fecbe44ee77f8c4e4a0e304f9c07e19b0bb64d13a12c605e003393d35d432636f3024f44211ba737cc99159602b9af8b37a2f20dba908e3cb6a37ea8a1e6939325739296e818ffb3949861a95f56bc45579254b8ac470596c2e462f3f1b9be3666a76521ae6821eefab1ee3", @generic="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@nested={0x18, 0x8f, [@typed={0x14, 0x95, @ipv6=@rand_addr="792983fe0b4b5a497b3411a793ea2b3f"}]}]}, 0x20cc}}, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@initdev, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r4) splice(r0, 0x0, r2, 0x0, 0x80000000, 0x0) [ 275.032337] IPVS: ftp: loaded support on port[0] = 21 00:05:09 executing program 0: ioctl$SG_GET_VERSION_NUM(0xffffffffffffffff, 0x2282, &(0x7f0000000100)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) setresuid(0x0, r1, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') [ 275.863110] syz-executor.4 (9096) used greatest stack depth: 21216 bytes left 00:05:12 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:12 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0xdb2a) fadvise64(r2, 0x0, 0x9, 0x2) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000280)={[{@lowerdir={'lowerdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus/file1'}}, {@metacopy_off='metacopy=off'}]}) setxattr$system_posix_acl(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000300)={{}, {0x1, 0x0, 0xff0f0000}}, 0x24, 0x0) 00:05:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x100000000400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x5) 00:05:12 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getpgrp(0x0) lstat(&(0x7f0000000240)='.\x00', &(0x7f00000003c0)) getresgid(0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x1800) timerfd_create(0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x5, 0x4100) ioctl$FIBMAP(r4, 0x227a, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) ioctl$FIBMAP(r5, 0x227a, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0xfffffffffffffffd, 0x140) ioctl$FIBMAP(0xffffffffffffffff, 0x227a, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x227a, &(0x7f00000002c0)) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) ioctl$FIBMAP(r6, 0x227a, &(0x7f0000000040)=0x38c) fstat(0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0x0) timerfd_create(0x0, 0x0) fstat(0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x195) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) rmdir(0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r7 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r7, 0x7fff) sendfile(r1, r7, 0x0, 0x8040fffffffd) 00:05:12 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x888d, 0x0, @perf_config_ext={0x0, 0x8}, 0x2a939}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000300), 0x12) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r4, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_ENCODER_CMD(r5, 0xc028564d, &(0x7f0000000140)={0x1, 0x2, [0xff, 0xfffffffc, 0x100, 0x4, 0xfffffff8, 0x9, 0x4, 0x3]}) lstat(0x0, &(0x7f0000000300)) r6 = socket$inet6(0xa, 0x80000, 0x0) close(r6) ftruncate(0xffffffffffffffff, 0x200004) 00:05:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x800000000a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0xfffffffffffffd6a}], 0xb7d, 0x0, 0x0, 0x4d) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) sendmsg$inet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000600)="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", 0x2b1}], 0x1}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r10, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r10, 0xae80, 0x0) 00:05:12 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) [ 277.545898] overlayfs: option "workdir=./bus/file1" is useless in a non-upper mount, ignore [ 277.570662] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 277.652916] mkiss: ax0: crc mode is auto. [ 277.690702] overlayfs: option "workdir=./bus/file1" is useless in a non-upper mount, ignore [ 277.771477] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 00:05:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(0xffffffffffffffff, r1, 0x80000) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x1800, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000040)="8b10def7e1539f3ad387c310a897357d61b589b6e61fafc13c05b37fa4181c26406bf0a00424c9be835fe12c49595b6781348ff99e25f64d5fbe7ba374bc1760e1a4818118489461f232ea5f3c8f0eafeb160feea19a09d2f068"}, 0x20) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ipip={{0xc, 0x1, 'ipip\x00'}, {0xc, 0x2, [@IFLA_IPTUN_PROTO={0x8}]}}}]}, 0x3c}}, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0) [ 277.962337] mkiss: ax0: crc mode is auto. [ 278.183627] netlink: 'syz-executor.2': attribute type 9 has an invalid length. 00:05:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xbd70a7de7ebce688, &(0x7f0000002180)=0xfc, 0x51c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="030400306c00600000000000fff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801600002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x76ec, 0x40, 0x0, 0x594) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/deC\xb6\xf1\x1d\xf7&\x1a\r!\x17>iT\x00', 0x8000, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/105) 00:05:13 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20c800, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9, "1db87c1d55165dc52a"}, &(0x7f0000000080)=0x11) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x6, 0xffff, 0x7ff, 0x3f, 0x14d}, 0x98) 00:05:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) ioctl$FIBMAP(r0, 0x2284, &(0x7f0000000000)=0x4) r1 = syz_open_dev$cec(&(0x7f0000000280)='/dev/cec#\x00', 0x3, 0x2) open_by_handle_at(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xfffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) r3 = syz_open_procfs(0x0, 0x0) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000200)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) getpid() socket$inet(0x2, 0x0, 0x2) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80047601, &(0x7f0000000240)) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @remote}, {0x0, @link_local}, 0x0, {0x2, 0x4e22, @broadcast}, 'team0\x00'}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000300)='./file1\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000000c0)=""/64) ppoll(&(0x7f00000002c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448de, 0xfffffffffffffffd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_DISCONNECT(r6, 0xab08) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SIOCRSGL2CALL(r8, 0x89e5, &(0x7f00000001c0)=@bcast) [ 278.350269] netlink: 'syz-executor.2': attribute type 9 has an invalid length. 00:05:13 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4000280, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:05:13 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000000)=0xfffffffffffffebb) 00:05:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_MCAST_SNOOPING={0x8, 0x17, 0x80000001}]}}}]}, 0x3c}}, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0xffffffffffffffff, &(0x7f0000000040)) 00:05:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="008a000000070000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500000000000000379ca57fea", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736671004800022900000000d0ed64f3c3545aaf6e000085a4e4ebb5ef6700000000000000000000000000000000d9ba45873e98e1e25f5a00"/96], 0x74}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r4, @ANYBLOB="00080080000000000300000008000100753332005800020014000500000000000000000045f12b3b524b5a7ffc969a343144e10000000000000000400006003c0001000000000000000020898dde66057433b6ef2641d22be225e0001b00000000000000000000000000000000000000000084e1a912c5998bcbf0970f1461cb1046e00000000000000000798a3c06729613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265fe4aee6ae7e745abdfc21a9f61f2035979c1e3e9fea5b3958bc14fce6e66a36d1ab3194534ba4e973684b27793bff837d30000000000bea962925939cd67d2d533db215aecbc02000000a655fc1c0ab2e1a83a7abfb019fe51e96ae0f319b0dc68797af70e04339647149b1dcd37b72b559d76ad662f2661eb02fff9a820066580feae68df6dc456f506345bb4ee26463864f976662f14cc16502c6ee9fbfd27640020f27d4e613710b9accedf9bbdf1db74dd9dad8d8e4bfafeca9e15ac582fa1940d58f2abca2dd44ba10ef9ec6e4acaa0c8338b4fdcfe3c27d4d8f302c5bab9ba4a59b38df0e8c7c70a207190"], 0x84}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x6000000, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x20, 0x11, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000500)={@in6={{0xa, 0x4e24, 0x101, @dev={0xfe, 0x80, [], 0x1a}, 0x9}}, 0x0, 0xffff, 0x0, "d7277ed4c23d568a0bb4fd29b0ed6336937450f3bd29e7d41f20bb17851130ea6688f73d75d1016a6cee08e0974eb865a3c71e6271b29ad62d3a157ca4fe7e04ea90218c82d41f428956574004f20c65"}, 0xd8) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) socket(0x10, 0x5, 0x52) socket$nl_route(0x10, 0x3, 0x0) [ 279.006936] netlink: 'syz-executor.1': attribute type 23 has an invalid length. [ 279.134412] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 279.918218] device hsr_slave_0 left promiscuous mode 00:05:14 executing program 3: perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket(0x10, 0x80002, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), 0x4) getpid() r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000100)) clock_adjtime(0x3, 0x0) ptrace(0xffffffffffffffff, r1) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000300)=r2) semget$private(0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @empty=0x4c00}, {0x2, 0x4e20, @loopback}, {0x2, 0x4e24, @empty}, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x40}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e22, @rand_addr=0x7}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x20, 0x0, 0x0, 0x0, 0x3e91, &(0x7f0000000000)='vxcan1\x00', 0x3, 0x2, 0x1f}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @dev}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x48, 0x0, 0x2, 0x46a}) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000001240)={0x84, @local, 0x4e20, 0x4, 'l\x02p\xaa[\xbb$\xf5\x9c\x00\x00\x04\x00', 0x17, 0x1f, 0x5b}, 0x8b) r4 = dup3(r3, r0, 0x80000) ioctl$USBDEVFS_BULK(r4, 0xc0185502, &(0x7f0000000000)={{0x3, 0x1}, 0x5, 0x7, 0xd7, 0xb82, &(0x7f0000000180)="44ff4eca73bba4e4fd0bc9b49b0c85b1119ff85755ac9191b0858e5f183029b9a56c2038101592ed7abd57ac3c5e51649ddd1fb7f9e6554e7adad945e7efbb5f74dd1ade586e08e705e75d8fc60ce6fe485c928fabca74ba60a6176cdef62be52b4eda4989eb2dd6f41cfb61ee368a6c502acdcdf5698915f4446a18b8b0ae11dda47a7e7ad3fbd77bc95c1107321f302b0df73e1519ad65d39bdd851415635b51888842c8deea37185aeb8dc8dd72ea1286fdaee5395e510203801f585eeffdd7b562e2ad63d598d0ef15923e6fe57ebd1a971dd9acf5"}) socket$nl_xfrm(0x10, 0x3, 0x6) semget(0x3, 0x3, 0x200) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)='G', 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ac1e0001000000001bbe674353654b6da7f2905871fead65944c0e63e4d2f2739c17fed6abe45446ae108ff60f6227adb70fd21925c282197f0dda58e7b0edb1e91e1f48eb1bc8ed03e31c1c99bd8f120fea31d269c336eb594c8eedf2c47857df5c90d8d05bc25cc749e529d9b74037068e121b51ca7d73d14344e8a2324527c762341584b6"], 0x18}, 0x0) 00:05:14 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:14 executing program 1: socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200503, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='sessionid\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000002e80)=ANY=[@ANYBLOB="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@ANYRES32=r4, @ANYBLOB="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2a28488d5189597d2f6830e31d571137b4011ff883a1ff52a8322a40ed7ba14fac1aeb4b21ad2e06fcb1633a50b800944589baf13041bb1d5cc0c17b8033aa8e348daf4a492483e8c127dfcfdd3b841052e16ffcb7f9b574296efd778967bc2b38863709b816a0dba47390c5bc8149e12c593f40061dd838a03a935b87027dc042673082d7c888b2a98ec0868a229a77ee1463eb1ec227115edb806b6b55d57178fb164645fb7716f0d9feb3897f5eda0e"], 0x2684}, 0x1, 0x0, 0x0, 0x6060}, 0x800) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xe8) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x5000000000000000) getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000200)={0x3ff, 0x4, 0x7, 0x200}, 0x8) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000000)=""/151) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140)=0x9, 0x4) keyctl$get_security(0x11, 0x0, &(0x7f0000000300)=""/127, 0x7f) syz_emit_ethernet(0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000890000000800450000280000000000069078ac1414bbac1414bb6c000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50020000108fab904f2db4"], 0x0) geteuid() 00:05:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x109600, 0x0) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f00000000c0)) r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000080)={0x7}, 0x7) r2 = memfd_create(&(0x7f0000000440)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00', 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x3) ftruncate(r2, 0x1000000) sendfile(r1, r2, 0x0, 0xeefffdea) close(r1) 00:05:14 executing program 4: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000), 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, 0x0, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = gettid() tkill(r6, 0x1000000000014) ptrace$pokeuser(0x6, r6, 0x69, 0x408) fallocate(r5, 0x0, 0x0, 0x1000f4) socket$inet(0x2, 0x5, 0x2) r7 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x20) sendfile(r4, r7, 0x0, 0x8000fffffffe) write(r3, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x109102, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x680, 0x250, 0x340, 0x340, 0x160, 0x0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x6, &(0x7f00000001c0), {[{{@ipv6={@ipv4, @ipv4={[], [], @local}, [0xff000000, 0xff000000, 0xffffffff, 0xff800181], [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 'irlan0\x00', 'vlan0\x00', {0xff}, {0x1fe}, 0x33, 0x6, 0x6, 0x20}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xbd9, 'syz1\x00', 0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1a}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x7f}}}, {{@ipv6={@empty, @rand_addr="5b5d008e067aab2abc1c405478d8ab13", [0xff, 0xff, 0x9a8e168095f0c927, 0xff], [0xffffffff, 0x1fffffeff, 0xffffff00, 0xff000000], 'tunl0\x00', 'gre0\x00', {0x7f}, {0xff}, 0x2f, 0x7, 0x4, 0x24}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast2, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7, 0x2c, 0x4}}}, {{@ipv6={@rand_addr="c8cdd1f4b889f80b0115043a3330a87f", @ipv4={[], [], @broadcast}, [0xffffff00, 0xffffffff, 0x0, 0xffffff00], [0xffffff00, 0xff000000, 0xff, 0xffffff00], 'dummy0\x00', 'nr0\x00', {}, {0xff}, 0x62, 0x91, 0x0, 0x19}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@local, @ipv6=@loopback, 0x17, 0x37, 0x100}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6e0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 00:05:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001240)='./file0\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x89df786026c908a2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000540)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000600)={0x4, 0x8, 0xfa00, {r4, 0x58}}, 0x10) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00WD%l\x8c\x8e3\xf1vS\xdeK8\xd6R\xbd\xd3\x199\'\x95J[>u\xd4l\x8c\xd3\xa6\xcf\xc99\xe0\xed^OM\x9a\xd8\xa2\xef\xee]\x11\xadD\xbe\xf7P:\xc5\xf4\xc2q', 0x0, 0x0) umount2(&(0x7f0000000400)='./file0/../file0\x00', 0xc00aa6d0c7a6963d) timer_create(0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x210, 0x7ff) listxattr(0x0, &(0x7f0000000140)=""/18, 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKSECTGET(r6, 0x1267, &(0x7f00000002c0)) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x1f}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x97fb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x8, 0x8406, 0x71, 0x2, 0x1, 0x5, 0x1000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r7, 0x7, 0x9, 0x7f, 0x7, 0x9}, &(0x7f0000000240)=0x14) 00:05:14 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x1, 0x7, 0x40}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r3, 0x0) ftruncate(r2, 0x48280) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa90xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f00000002c0)='net/stat\x00') statx(r3, &(0x7f0000000440)='./file0\x00', 0x100, 0x20, &(0x7f0000000880)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x9, 0x20041) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r6, 0xc0185879, &(0x7f0000000000)) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x42b00, 0x0) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r8, 0xc0185879, &(0x7f0000000000)) accept4$packet(r8, &(0x7f0000000fc0)={0x11, 0x0, 0x0}, &(0x7f0000001000)=0x14, 0x80800) r10 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r10, 0xc0185879, &(0x7f0000000000)) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r13, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090064f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000041c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r13, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c000100000000675672e3792932d3fcc6f7c70000000020001b0000000000000000005d811b71dbfaa4b6a1a72dfdd70c53bb00000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2e4676958265e2988326a89db3139d91fe4a6e6ae7e745abdfc21a9f61f2035979c1e3e9fe"], 0x84}}, 0x0) r15 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r15, 0xc0185879, &(0x7f0000000000)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=@newlink={0x12c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_XDP={0x104, 0x2b, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x7c, 0x1, {0x0, 0xe, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400}, [@map={0x18, 0xa, 0x1, 0x0, r5}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @alu={0x4, 0x1, 0x3, 0x0, 0x6, 0x0, 0xffffffffffffffff}, @exit, @map={0x18, 0x5, 0x1, 0x0, r6}, @call={0x85, 0x0, 0x0, 0x5a}, @map={0x18, 0x7, 0x1, 0x0, r7}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000006c0)='syzkaller\x00', 0xbf, 0x0, 0x0, 0x0, 0x2, [], r9, 0x1, r10, 0x8, &(0x7f0000001040)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000001080)={0x4, 0x0, 0x9, 0x1ff}, 0x10}}, @IFLA_XDP_FD={0x7c, 0x1, {0xe, 0xb, &(0x7f00000010c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x0, 0xd, 0x3, 0x5, 0xfffffffffffffff8, 0x8}, @jmp={0x5, 0x0, 0x5, 0x5, 0x5, 0x2, 0xfffffffffffffff0}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x0, 0x1, 0x4, 0xa, 0xfffffffffffffff6, 0x99bf96b6794a3a83}, @ldst={0x0, 0x1, 0x2, 0xe, 0x2, 0x6, 0xfffffffffffffff0}, @alu={0x7, 0x1, 0x0, 0xd, 0x0, 0x80, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x7, 0x5, 0xa, 0xc, 0x10}]}, &(0x7f0000001140)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x2, [], r13, 0x11, r15, 0x8, &(0x7f0000001180)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000011c0)={0x3, 0x0, 0x4, 0x7c}, 0x10}}]}]}, 0x12c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@gettclass={0x28, 0x2a, 0x4, 0x95e, 0x25dfdbfe, {0x0, 0x0, 0x0, r9, {0x4, 0x2}, {0x7, 0x1fff2}, {0xffff, 0xc}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20044844}, 0x4010) [ 280.454043] audit: type=1804 audit(1575936315.261:76): pid=9285 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir400165329/syzkaller.n2yKru/50/bus" dev="sda1" ino=16714 res=1 00:05:15 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000000)={{0x3}, 'port0\x00', 0x20, 0x2, 0x7fffffff, 0x400, 0x773d52ab, 0x7ff, 0x8, 0x0, 0x4, 0x4}) [ 280.584919] mmap: syz-executor.1 (9295) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 00:05:15 executing program 5: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x200, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xccce}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$VFIO_SET_IOMMU(r2, 0x3b66, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="220a000007000000000021002d54036205001a00000c9a934d4f0701001020e0c99f3d65ff00f0ff9da499df0005dc437eed486ded0000001a61184b167d6f1015e6e497065aeb6a591fa5d0fb027887c8d5a578e370298ce474c79c6347c13fab77616863ac180965833e160a1dbfc38728820f33da0e469dc45f5c3dea7e4dd4f27ba54ce38160564869"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x1ec, 0x0) 00:05:15 executing program 3: syz_init_net_socket$bt_hci(0x1f, 0x2, 0x1) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x111000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000340)={0x9, 0x2, 'client0\x00', 0x2, "c22408e4162c518f", "9a7c480b9733d94524003b580b50ef43d7b5b3dca1f943a7eac550cdd802b31e", 0xfffff852, 0x5}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r3, 0xf851092f66aa927, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x638}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbd}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008004}, 0x4001) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x18, r2, 0x321, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000440)={0x0, @sdr={0x26394e4, 0x4}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x18, r7, 0x321, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82000004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x400, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x140d4}, 0x4044) [ 280.799264] audit: type=1804 audit(1575936315.611:77): pid=9292 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir400165329/syzkaller.n2yKru/50/bus" dev="sda1" ino=16714 res=1 00:05:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r3, 0x0) ftruncate(r2, 0x48280) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa90x0]}, &(0x7f0000a8a000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff)='\t', 0x1, 0x0, 0x0, 0xfffffffffffffcdc) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000025e000)={0x1, [0x0]}, &(0x7f0000a8a000)=0x8) write$cgroup_pid(r3, &(0x7f0000000000), 0x10000000d) 00:05:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001240)='./file0\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x89df786026c908a2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000540)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000600)={0x4, 0x8, 0xfa00, {r4, 0x58}}, 0x10) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00WD%l\x8c\x8e3\xf1vS\xdeK8\xd6R\xbd\xd3\x199\'\x95J[>u\xd4l\x8c\xd3\xa6\xcf\xc99\xe0\xed^OM\x9a\xd8\xa2\xef\xee]\x11\xadD\xbe\xf7P:\xc5\xf4\xc2q', 0x0, 0x0) umount2(&(0x7f0000000400)='./file0/../file0\x00', 0xc00aa6d0c7a6963d) timer_create(0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x210, 0x7ff) listxattr(0x0, &(0x7f0000000140)=""/18, 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKSECTGET(r6, 0x1267, &(0x7f00000002c0)) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x1f}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x97fb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x8, 0x8406, 0x71, 0x2, 0x1, 0x5, 0x1000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r7, 0x7, 0x9, 0x7f, 0x7, 0x9}, &(0x7f0000000240)=0x14) 00:05:17 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$vcsn(0x0, 0x101, 0x0) write$P9_RVERSION(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L+', 0x207}, 0x28, 0x1) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x9c, 0x0, 0x30, 0x0, 0x0, 0x0, 0x38], 0x2d, [], 0x2d, [], 0x2d, [], 0x2d, [0x0, 0x0, 0x0, 0x66, 0x6e]}}}, {@pcr={'pcr'}}, {@subj_role={'subj_role', 0x3d, 'em1-vmnet1'}}]}}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) dup(0xffffffffffffffff) 00:05:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r3, 0x0) ftruncate(r2, 0x48280) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa90xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002dc0)=0x7, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002e40)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000002e80)={0xe76ea9365fbcf4cf, 0x70, 0x0, 0x9, 0x84, 0xe9, 0x0, 0x7fffffff, 0x30100, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x800, 0x1, @perf_config_ext={0xe7f}, 0x40800, 0x6, 0x7fff, 0x1, 0x3, 0xffffffff, 0x7}) r4 = dup(r3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_writev(r5, &(0x7f00000017c0)=[{&(0x7f0000000180)=""/234, 0xea}, {&(0x7f0000000080)=""/164, 0xa4}, {&(0x7f0000000280)=""/4084, 0x1000}, {&(0x7f0000001280)=""/155, 0x9b}, {&(0x7f0000001340)=""/248, 0xf8}, {&(0x7f0000001440)=""/71, 0x47}, {&(0x7f00000014c0)=""/127, 0x7f}, {&(0x7f0000001540)=""/228, 0xe4}, {&(0x7f0000001640)=""/211, 0xd3}, {&(0x7f0000001740)=""/126, 0x3d}], 0xa, &(0x7f0000002d00)=[{&(0x7f0000001880)=""/94, 0x5e}, {&(0x7f0000001900)=""/168, 0xa8}, {&(0x7f00000019c0)=""/232, 0xe8}, {&(0x7f0000001ac0)=""/243, 0xf3}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/212, 0xd4}, {&(0x7f0000002cc0)=""/15, 0xf}], 0x7, 0x0) r6 = gettid() tkill(r6, 0x1000000000014) r7 = getpgid(r6) sched_setparam(r7, &(0x7f0000002e00)=0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000002d80)={{0x1, 0x3, 0x1, 0x0, 0x5}}) socket$inet6(0xa, 0x4, 0x8) [ 283.231176] audit: type=1804 audit(1575936318.041:79): pid=9342 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir400165329/syzkaller.n2yKru/52/bus" dev="sda1" ino=16766 res=1 00:05:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001240)='./file0\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x89df786026c908a2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000540)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000600)={0x4, 0x8, 0xfa00, {r4, 0x58}}, 0x10) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00WD%l\x8c\x8e3\xf1vS\xdeK8\xd6R\xbd\xd3\x199\'\x95J[>u\xd4l\x8c\xd3\xa6\xcf\xc99\xe0\xed^OM\x9a\xd8\xa2\xef\xee]\x11\xadD\xbe\xf7P:\xc5\xf4\xc2q', 0x0, 0x0) umount2(&(0x7f0000000400)='./file0/../file0\x00', 0xc00aa6d0c7a6963d) timer_create(0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x210, 0x7ff) listxattr(0x0, &(0x7f0000000140)=""/18, 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKSECTGET(r6, 0x1267, &(0x7f00000002c0)) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x1f}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x97fb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x8, 0x8406, 0x71, 0x2, 0x1, 0x5, 0x1000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r7, 0x7, 0x9, 0x7f, 0x7, 0x9}, &(0x7f0000000240)=0x14) [ 283.421535] 9pnet: bogus RWRITE count (2 > 1) 00:05:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$vcsn(0x0, 0x101, 0x0) write$P9_RVERSION(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987060000004df6ead74edaa60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc5402386e192e8c89c9dce02c07fd81c796f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679079dafc7e7a3b619064f2d03abe420da432adeec93136cd83724ad046d257947026bf71821754ab2ace72303bc39000000000000000000000000dc81b85ae23908817377aed8f143bbc368f3f4f44cd0041847b6fd6bc43ab580ccbfd8aaa16f7ea099f461a3a5598c2738265b49ed984873e07520026928eee872aded53dfd1be2f97be9004ed304500ecb9b434efa9383b3410726e0a04fbe71b8f5e03883718f529aaa570c82ff60135715944ea683dd69199bbae0fca0ee1ed1dd65751173fa0c08999a8332fc3af25528f3fc406c079497a16dd3a37737ecd24c37279dc17f701a171ebed308c753084ede4b764fa6981004f27b32026d03f5ff2d09bcd21b181c5f80373e7382d115078f1751c8a53cd5e79e8e3ed6d8450d8158180b7d7c45bd667e49b09f86375f978e64a9ea0b03b25d002968bf70b389db843e1a0662ee0d4eb9765662568608a0ac9979171b99efeac525550cd582fd8eff90351ddd0be76add9f2c51dacc9ccd842f6abf6e37c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L+', 0x207}, 0x28, 0x1) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x9c, 0x0, 0x30, 0x0, 0x0, 0x0, 0x38], 0x2d, [], 0x2d, [], 0x2d, [], 0x2d, [0x0, 0x0, 0x0, 0x66, 0x6e]}}}, {@pcr={'pcr'}}, {@subj_role={'subj_role', 0x3d, 'em1-vmnet1'}}]}}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) dup(0xffffffffffffffff) 00:05:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000002b40)=0x1, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002340)='/dev/vcsa\x00', 0x400, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000002b00)={&(0x7f0000002380)=@in6={0xa, 0x4e24, 0x20, @local, 0x8}, 0x1c, &(0x7f00000029c0)=[{&(0x7f00000023c0)="e48a21dbaaaa", 0x6}, {&(0x7f0000002400)="239f6136a2824818904719aff8c33d40c3055e3d6d50ddb56a08a8aa3d15480b0662e06317e23513f6aec9ecaf7734328c06169a67f3d649551ba1f0f84c89091f9522e5e7468be37fa9267e10120193f4798ca1a0acd146314f3dd093ab0ab4cca63d4024025e8f89a8084699559a0a70df9abe6aff2a5d664c0bd465a296ab4a1d72063e21493031ac7531ce82a8e46e4a871641058f852fc5e9ec1f09d9a9c85de5a1ebd74de74394e41e4bbad519e738d3851a97a08f93f6699f33e333149486fbf708ba22bb30198420280a4ad5aec76309197b476800cd356724c3b895ac2bad088cb5de962efe96a75947927f698f23cbfb6759511364ccd9", 0xfc}, {&(0x7f0000002500)="0050463ad4026550fc6d6824e42b7529347af0d7a59615a0f3e6e338db00d09dc2c3209fc58dc8ca2388bc9729a917fb6d5329376c0492c46e6c798514c186cbccd7f93a086dcd86f95209c44712ca906f0c8c4573122c517b78e13d8babba09e84ee2fea530af731378af8236bdc97af0bb8d0056dff56c78383fa53daeb0317af4a27646bd032c90ae45cdc662bdcad27785e5f32f0b9f67ef82a698e4ce50d2d8397bc1611017528789a3f63c1c1b73c392421a75b81010a51cf93346df1273fffd659f80cfc206799219e7df49b8341c5e6d26a4119f06109ba8c6897da66a25b0", 0xe3}, {&(0x7f0000002600)="0666cceaa13e67f899190c163cd7c7b44b3aa8f51a78fecc0e2ce2a6", 0x1c}, {&(0x7f0000002640)="ff4b15fa4151d566c77a80d7ff8e7e3c6a59e726fcdaf924fc9d14df3a730797cc79db2d6813f470b6668bfce1038aa7c933b64d9d5c98847dcd1d6d8f53b5b60aa24b34d7e8196b66346d8f78b3ecdebc74b2101b2eb36e2c58c6b30e6ec2e7f55a44e2c29190354ee8facdeead206bf60d64dd1b205ac04c05d580529cf1183815096327012c54b5e3e3be800b3ddd39944d82ab4f36c612ecc6ea67996bcc39baef1e101500b7abe662454b64da1c6d335748a1c45a37a247d0e71900d3671cd44799b8ae629289e1e9825399bcd09fab2c295385677e8a76f402518e65ac47ed41d0b385cc7749326115b4adc666eeab8b9691d48d5e71d2", 0xfa}, {&(0x7f0000002740)="fbdec29e01327d3dd938c4b9a127131a7958c792a0dba9f0aaf1094afa8f155efb8587f78c14173f81fa212e4773c2a79d7d201313e1dbfb9e7a18336efb37288e0b165ca7c9e54b3304f1cc0f4d87fcb21fb11d63f45f98a3c297d24a34bdd5b388ef440d701f793f", 0x69}, {&(0x7f00000027c0)="558c40a4e61359fc964d2ac6fb6d9106ecaabeee8d72ae34c031ec9ab34a03d8487329aa8a09f5abfc8376dcac16eedb80afbab8ba14ababc08da08b70964890a35bd377ac0d7df88b3567004da1ac71b4ceb128490a0bcbe146cff824fb17011c378c751a57b25c884c7fd95deb1043ba5bde25c9e079d4cb3bda6f204bca3b55486c87368195b7e7543152591eb1469a05394f306e287705fd131f35caca7a8d450774ac15547aaf11d899360d7fa4cc1527118018d99654a7543b0992d152022eab74cb222998969324b2e848849ed5b19873cc8699277adfcb7d3a0673b24d7b11", 0xe3}, {&(0x7f00000028c0)="bf619750bfffc432d000f8f1f35aa8ac1ffc325e35b06d0a89125222344b54eff2482b336cfa72630e7df835c6b4ab7de0d2d8c4b63dba6b23f792e88bc178353ce2eb0ece493238c7d0f6b5027c5f401398f6315a", 0x55}, {&(0x7f0000002940)="7c22480f276ea499d01f5ed0a8ce3edec2a0575669423a93", 0x18}, {&(0x7f0000002980)="6ef8f99083f0946c82bc5e48b500182fbe62f052e4471dd69d8a2866338fc866eb738106b2a1f32679dbe962a61a0d214de729a5e65eb60240b005f3", 0x3c}], 0xa, &(0x7f0000002a80)=[@dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @authinfo={0x18, 0x84, 0x6, {0x4}}], 0x50, 0x4}, 0x8004004) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000000200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) io_submit(r5, 0x3, &(0x7f0000002300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x4, r6, &(0x7f0000000240)="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", 0x1000, 0x770c, 0x0, 0x1, r0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0xb37d, r8, &(0x7f0000001240)="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", 0x1000, 0x8, 0x0, 0x2, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000002240)="d16a19a9b6fd346816dbdfe93296acfe992c6550de80ba8e58283ccc3bc88128cc7d1dbe50fa23b300cd29f4ca31394acf11c2015ade0d50fc11991acae534d4cc39c3bed8644f2893579de5162dccfbb42b66e9ff227e3f15d40107cae62bac08e4e4556a8f4269559c1f4f025e8512eceb8482a07032917555548090ab19acbe85ca5feb7a6724b4e45026681dd7344fada0ef3e709aedfc1af3ff3e38", 0x9e, 0x28db, 0x0, 0x2}]) write$cgroup_pid(r3, &(0x7f0000000180), 0x12) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$cgroup_type(r1, &(0x7f0000000000)='threaded\xfc', 0x248800) 00:05:18 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000002400)=""/4096, 0x10b6}], 0x1) socket$nl_route(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r2) dup3(r2, r0, 0x100000) 00:05:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xff34) fallocate(r1, 0x4, 0x100000001, 0x10018000408001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f00000000c0)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) getsockopt(0xffffffffffffffff, 0x114, 0x2721, 0x0, &(0x7f0000000080)) 00:05:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$vcsn(0x0, 0x101, 0x0) write$P9_RVERSION(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L+', 0x207}, 0x28, 0x1) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x9c, 0x0, 0x30, 0x0, 0x0, 0x0, 0x38], 0x2d, [], 0x2d, [], 0x2d, [], 0x2d, [0x0, 0x0, 0x0, 0x66, 0x6e]}}}, {@pcr={'pcr'}}, {@subj_role={'subj_role', 0x3d, 'em1-vmnet1'}}]}}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) dup(0xffffffffffffffff) 00:05:19 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x888d, 0x0, @perf_config_ext={0x0, 0x8}, 0x2a939}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000300), 0x12) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r4, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) lstat(0x0, &(0x7f0000000300)) r5 = socket$inet6(0xa, 0x80000, 0x0) close(r5) ftruncate(0xffffffffffffffff, 0x200004) process_vm_writev(0xffffffffffffffff, &(0x7f0000002640)=[{&(0x7f0000000100)=""/136, 0x88}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000001400)=""/134, 0x86}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/178, 0xb2}, {&(0x7f0000001580)}], 0x7, &(0x7f00000015c0)=[{&(0x7f00000026c0)=""/214, 0xd6}], 0x1, 0x0) pkey_alloc(0x0, 0x3) 00:05:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='\x84maxs_rollup\x00') exit(0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) recvfrom$unix(r0, &(0x7f0000000000)=""/21, 0x15, 0x10000, &(0x7f0000000300)=@abs={0x2, 0x0, 0x4e22}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x4, 0x9, 0x40, 0x9, 0x0, 0x20200004, 0x9, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xa099, 0x1, @perf_config_ext={0x5, 0x627c}, 0x100, 0xffffffff00000000, 0x0, 0x66a5f61abdbc6f86, 0x4, 0x7, 0x7ff}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0xf2) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@ipv4={[], [], @loopback}, r1}, 0x14) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_setup(0xf4b, &(0x7f0000000240)=0x0) r5 = accept4$inet(r0, &(0x7f0000001780)={0x2, 0x0, @remote}, &(0x7f00000017c0)=0x10, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r8, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r10 = dup(r9) io_submit(r4, 0x2, &(0x7f00000018c0)=[&(0x7f0000001800)={0x0, 0x0, 0x0, 0x1, 0x3f, r5, 0x0, 0x0, 0x964, 0x0, 0x0, r7}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x7, 0x73ab, r8, &(0x7f0000001840)="a28d73e7ce5c2f8d18780d0012c54a56791526b4be", 0x15, 0x6, 0x0, 0x2, r10}]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe) r12 = dup(r11) getsockopt$inet_sctp_SCTP_RTOINFO(r12, 0x84, 0x0, 0x0, &(0x7f0000000100)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 00:05:19 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3a) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 00:05:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x93872f499065bd43, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_VLAN_DEFAULT_PVID={0x8, 0x27, 0x1}]}}}]}, 0x3c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000180)={0x7f, 0x20, [0x10aeb341, 0x3ff, 0x1, 0x80, 0x8001, 0xffffffa9, 0xfffffffd, 0x7ff]}) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video37\x00', 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000100)={0x1, 0x0, [{}]}) [ 284.666180] netlink: 'syz-executor.1': attribute type 39 has an invalid length. 00:05:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:20 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x43e) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="d2cb412ca1f1409fac97920cb57d3d5d7da9bebf83a7121556071e14ad5f85d04a3bf0fc083b0300f096b6d46ac3c6b6421e9e71353f73ad71e545b7e020015943f0ca7c8d3d5907fc74790f0b368d0831d6dd017a7ecb7773a52a3798229cca0f2c716563d4484e636d9f221b5f9a4f09705c49df268b359c84"], 0xf) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x27) 00:05:20 executing program 2: unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = mq_open(&(0x7f0000000540)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) ioctl$USBDEVFS_RELEASEINTERFACE(0xffffffffffffffff, 0x80045510, &(0x7f0000000000)=0x3) mq_notify(r1, 0x0) 00:05:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000005, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000300)=0x100000001) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r4) sendfile(r3, r4, 0x0, 0x3ff) 00:05:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @dev}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000200)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x6}, 0x10) openat(r3, 0x0, 0x2, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000001c0)={0x3c, r4, 0x0, 0x3}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x4000000000000000, &(0x7f0000000080)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x4f}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 00:05:20 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @empty}}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) vmsplice(r4, &(0x7f0000000240)=[{&(0x7f0000000040)="31627ab01b63c53e61dfaf6ff46aa7868c668d04d5a6f20531a589818da75586a4db648ff6e9bdc408a97e542d0377e09b7c733c8290cded1d2607c538aa3433b51ea0f86b8f3b9dac74a7f1685d84c70d90d505546c6f86f7ee406106733d8db191580fe45d25115d0fbcc9e06e3f7e9b542f8093d899f9383bf57138b58ff3a34065dcdf273481d486cbbe4aec336d6b456411b15ea36fe0ceb0acb90e0fb92f48d4a996c6646743d249bb5b627b5da4728b93bc8d773dd12584b8766eb9a0dec32eb549faa8237943666834dd08c683c056049176d785c7b570d7ad947dcd4dbd32f5fcd4d8ab2dc1d5e2c78d8e9715c586d6d7", 0xf5}, {&(0x7f00000001c0)="4721b48e658ba37b3a3a2efe24d27b3e18d2e77b56642403fb3f02ac9796ed81985e8475958ae061cbde4bc78186eb0b2a44c423df2d6a7f0444105f98f0e8b36358e0957ecdaa111fdea4ed5e496ccebe2917ac4ff6d12ca4e4dad0298a27f8e2e0c6653c75cf4dca6b24201b515290b4788c1c7776464b2e", 0x79}], 0x2, 0x4) times(&(0x7f00000002c0)) ioctl$VIDIOC_S_INPUT(r2, 0xc0045627, &(0x7f0000000280)=0x9) ioctl$PPPIOCSCOMPRESS(r4, 0x4010744d) 00:05:21 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000180)=0xe8d) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) 00:05:21 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) write$sndseq(r1, &(0x7f00000001c0)=[{0x9, 0x1, 0xcc, 0x3, @time={0x0, 0x1c9c380}, {0x1, 0x7}, {0x0, 0x2}, @result={0x3, 0x6d}}, {0x5, 0x6, 0x4, 0x3f, @time={0x77359400}, {0x24, 0x5}, {0xfc, 0x9}, @quote={{0x6, 0x1}, 0x18, &(0x7f00000000c0)={0x5, 0x5, 0x54, 0x7, @time={0x77359400}, {0x5, 0x5}, {0x81, 0xff}, @queue={0x1f, {0xff, 0x2}}}}}, {0x3f, 0x0, 0xf9, 0x1f, @tick, {0x14, 0x50}, {0x1, 0x25}, @quote={{0x3, 0x40}, 0x1}}, {0x8b, 0x1f, 0x7, 0x2, @time={0x0, 0x989680}, {0x53, 0x7f}, {0x5, 0x1}, @raw32={[0x5, 0x4853, 0x81]}}, {0x0, 0x4, 0x1, 0x5, @tick=0x800, {0x1, 0x40}, {0x1, 0x2}, @queue={0x0, {0x401, 0x484}}}, {0x2, 0x8, 0x5, 0x3, @time={0x77359400}, {0x0, 0xff}, {0x5, 0xfd}, @ext={0x18, &(0x7f0000000140)="6e4e4385349332cca0fe266bebbb65e9182b333a65bf3dd4"}}], 0x120) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000500)=0x1, 0x4) sendto$inet(r2, 0x0, 0x0, 0x20000801, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(r2, r4) write$cgroup_type(r5, &(0x7f0000000080)='threaded\x00', 0xd10a) [ 286.486130] overlayfs: invalid origin (7900) 00:05:21 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)=0xffffffffffffff7c) [ 286.578226] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 286.622834] audit: type=1800 audit(1575936321.431:80): pid=9419 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.4" name="bus" dev="sda1" ino=16777 res=0 00:05:21 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="020700000200000000000000000000001f9e61bd01c4609f5c2d4392553faa8f3040127683332f5eddb2025f3e70885d6a259406bc58865711b26acd041e4dccd4477c9d52c9b479ca95e4f655d6cbdbdd030000000000e2c5f951000009cb9c9ef21340440cac1eadb93def086f7bc8641de0993e1e81763a490220d191c7c81c76bc0100008000000000be0058cb01e5e98fcd68e9ade41ffecabea82f21eb3f8de759967b2bbd1565162c6c9d02196c003aaabc61b3960000000000000100641b038030507a48bdfa0b80b55b4851da5df198e82294c14fe0127a118c956837c585785cdebac18a0dca00"/247], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5}]}, 0x50}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0x80000001, 0x101000) write$selinux_load(r4, &(0x7f0000000280)={0xf97cff8c, 0x8, 'SE Linux', "a023e77ee82a2f7a0881dd71ae85e8e5a28800d32a8245b0b3788d4a6895478fa0c86ce8408ed170060d4e315ae9a5c491ef6e2499454699"}, 0x48) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00000000c0)={0xb85, 0x9, 0x1c00000000000}) 00:05:21 executing program 0: r0 = memfd_create(&(0x7f0000000040)='GPL\x00', 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x78) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:05:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:23 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xb0ac8d96a3a0257) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xff, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0xac1414aa, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0x5c, 0x0, &(0x7f00000003c0)=[@request_death={0x400c630e, 0x1}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000340)={@fd, @ptr={0x70742a85, 0x1, &(0x7f0000000280)=""/157, 0x9d, 0x1, 0x34}, @flat=@binder={0x73622a85, 0x0, 0x2}}, &(0x7f0000000140)={0x0, 0x18, 0x40}}, 0x2040}], 0x9b, 0x0, &(0x7f0000000440)="12e47d17928cfcbc47ca5de386e03cf4dcc19605a0586e3b560541b2a14de99658686e40b1836d8819e3b64ced1966f404dac951c94d94393f049aa0c121e1aa724abb20e9fbc00f8fef1d9031f2a6467cbf5dcbcd7d0bdd9fd3720c9a522aa0776edc9df4419375a8b86f7ec486dfc3ae48bdeaae5e4e9216238e9f6da53065a4d88710a3cb4f76f5c6836560e30549283c7dd60160b1dcc3f008"}) 00:05:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x299}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x4, @perf_config_ext={0x2, 0x7}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000031000/0x1000)=nil, 0x1000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002e000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}]}, 0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:05:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x8010aebc, &(0x7f0000000200)={0x79}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x7e, "3907121c9912bcc2f0fe11326f57d86d00903f0e2cdb1619a129dba8ec1685a03bb55a9ea5cf3345a4ac97af48d688da16b72deeee0530373815e848a0136b5c52467f713bf13acf0dc9ae16d65fd869a012eeca788d8a403e04dcda915537f7644cd8f760f0d1db2c99c417c8cf8b711329257445e7104ad250feb8690c"}, &(0x7f00000000c0)=0x86) chmod(0x0, 0x20) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 00:05:23 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r4, &(0x7f0000000100)={&(0x7f0000000040), 0xfffffffffffffe37, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0xf5dbacd638110235}, 0x1, 0x0, 0x0, 0x44040}, 0x4000009) r5 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r5, 0x0, 0x0) r6 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='\x00', 0xfffffffffffffffe) r7 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r7, 0x0, 0x0) r8 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)="e1d63bb269f55e82fcc0c3a1c8bd4e068b5bdd7d5900065d6ec6b4f0413f1b36f4ad1a7122f5165deba020b3bcbdb4f572b2085f32ae3f0ea9d9ea39d854ed4927a5adf127d547d3e379f72fd286bebb0e", 0x51, r7) keyctl$dh_compute(0x17, &(0x7f0000000380)={r5, r6, r8}, &(0x7f00000003c0)=""/159, 0x9f, &(0x7f0000000500)={&(0x7f0000000480)={'poly1305-generic\x00'}, &(0x7f00000004c0)="d0652082d4736a470b8b75", 0xb}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = gettid() ptrace$setopts(0x4206, r11, 0x0, 0x0) r12 = syz_open_procfs(r11, &(0x7f00000002c0)='net/stat\x00') statx(r12, &(0x7f0000000440)='./file0\x00', 0x100, 0x20, &(0x7f0000000880)) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x9, 0x20041) r15 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r15, 0xc0185879, &(0x7f0000000000)) r16 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x42b00, 0x0) r17 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r17, 0xc0185879, &(0x7f0000000000)) accept4$packet(r17, &(0x7f0000000fc0)={0x11, 0x0, 0x0}, &(0x7f0000001000)=0x14, 0x80000) r19 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r19, 0xc0185879, &(0x7f0000000000)) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r20, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r22, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090064f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r23, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="8405060000a23ff67b000080000000c3e5fd2473d97f4e68e3605a9d3899692c6abe1972c2f8ff019b42c8062c296fe87b975391fc2910e2f3f3bfbb1503357677d8daeab5fbb9f5af914b9f09cf566182c58c0b8fcc090c64e878a0028efff6fa40ebd8b352f92a60c675f225b068af2f3ce45b529297ffc85cee9aaf65c11baf493ecf62916b8ecc6d56f3312130d088b3565ffbef875643c199310dd17697e0000000000000004e43", @ANYRES32=r22, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c000100000000675672e3792932d3fcc6f7c70000000020001b0000000000000000005d811b71dbfaa4b6a1a72dfdd70c53bb00000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2e4676958265e2988326a89db3139d91fe4a6e6ae7e745abdfc21a9f61f2035979c1e3e9fe"], 0x84}}, 0x0) r24 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r24, 0xc0185879, &(0x7f0000000000)) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=@newlink={0x12c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_XDP={0x104, 0x2b, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x7c, 0x1, {0x0, 0xe, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400}, [@map={0x18, 0xa, 0x1, 0x0, r14}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @alu={0x4, 0x1, 0x3, 0x0, 0x6, 0x0, 0xffffffffffffffff}, @exit, @map={0x18, 0x5, 0x1, 0x0, r15}, @call={0x85, 0x0, 0x0, 0x5a}, @map={0x18, 0x7, 0x1, 0x0, r16}, @ldst={0x2, 0x0, 0x5, 0x6, 0x8, 0x50, 0xffffffffffffffff}]}, &(0x7f00000006c0)='syzkaller\x00', 0xbf, 0x0, 0x0, 0x0, 0x2, [], r18, 0x1, r19, 0x8, &(0x7f0000001040)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000001080)={0x4, 0x0, 0x9, 0x1ff}, 0x10}}, @IFLA_XDP_FD={0x7c, 0x1, {0xe, 0xb, &(0x7f00000010c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x0, 0xd, 0x3, 0x5, 0xfffffffffffffff8, 0x8}, @jmp={0x5, 0x0, 0x5, 0x5, 0x5, 0x2, 0xfffffffffffffff0}, @map_val={0x18, 0x8, 0x2, 0x0, r12, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x0, 0x1, 0x4, 0x5, 0xfffffffffffffff6, 0x99bf96b6794a3a83}, @ldst={0x0, 0x1, 0x2, 0xe, 0x2, 0x6, 0xfffffffffffffff0}, @alu={0x7, 0x1, 0x0, 0xd, 0x0, 0x80, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x7, 0x5, 0xa, 0xc, 0x10}]}, &(0x7f0000001140)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x2, [], r22, 0x11, r24, 0x8, &(0x7f0000001180)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000011c0)={0x3, 0x0, 0x4, 0x7c}, 0x10}}]}]}, 0x12c}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000680)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@loopback, 0x4e22, 0xfffd, 0x4e23, 0xc84, 0xa, 0x20, 0xc0, 0x32, r22, r25}, {0xffff, 0x8, 0x5, 0xffffffffffffff01, 0x2, 0x8, 0x4, 0x3}, {0x1, 0x8, 0x81, 0x800}, 0x401, 0x6e6bb4, 0x1, 0x0, 0x2, 0xb78400802c02bee1}, {{@in=@loopback, 0x4d6, 0x7}, 0x5, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x34ff, 0x4, 0x1, 0x63, 0x80000000, 0x10001, 0x10d887b9}}, 0xe8) r26 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r26, 0x8912, 0x400) ioctl$EVIOCSREP(r26, 0x40084503, &(0x7f0000000000)=[0xffff7fff, 0x101]) 00:05:23 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)=0xffffffffffffff7c) 00:05:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:24 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)=0xa2) 00:05:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x8010aebc, &(0x7f0000000200)={0x79}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x7e, "3907121c9912bcc2f0fe11326f57d86d00903f0e2cdb1619a129dba8ec1685a03bb55a9ea5cf3345a4ac97af48d688da16b72deeee0530373815e848a0136b5c52467f713bf13acf0dc9ae16d65fd869a012eeca788d8a403e04dcda915537f7644cd8f760f0d1db2c99c417c8cf8b711329257445e7104ad250feb8690c"}, &(0x7f00000000c0)=0x86) chmod(0x0, 0x20) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 00:05:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4082, 0x75929642e55f621e) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @bcast}, 0x1c) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:24 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000080)=0x1) fsetxattr$security_evm(r1, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@md5={0x1, "1677e5781fd5802a5ac3dafac24da18c"}, 0x11, 0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:25 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) ftruncate(r0, 0x9) 00:05:25 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8080, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/44, &(0x7f0000000040)=0x2c) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:26 executing program 2: creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x3) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x800007f}, 0xffffffffffffffff, 0x0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x0, 0x0) 00:05:26 executing program 5: openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) r1 = dup(r0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) dup(r2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)) 00:05:26 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'veth0_to_bond\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x397) bind$packet(r0, &(0x7f0000000080)={0x11, 0x78, r1, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0), &(0x7f00000003c0)=0x1) fchdir(r2) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x40000, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000200)=0x1) r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x64820) write$P9_RSTAT(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="680000007df4ffffff600004000400000002030000000000000000000000000004002100000001040000800000800000c926e9e9fc48671c2dd38cf0651200000e0076657468305f746f41626f6e6400000000002000766d6e657431766d6e6574302e6b657972696e672d656d3073656c696e757840"], 0x68) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000400)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000500)={0xc40b, 0x540, &(0x7f0000000440)="1f3e282527cf6b524e5083fe93a8c07f9bfd3c8535f6f31f3578f2cb8f9600171912b890c5153b0486b05254dafe48fe62f40b2b51a95bfb5255829dd313dd", &(0x7f0000000480)="dd82ba5e1d210460eecb1e5dc9a6c486820176f06381e2363271f1e309351c4571b254b78c528ad7adfa18dc3687383023388a8418306cca836f42a803361a8991087c0dafdb15b7475fd7cd2f96e4ae51e03b7b9d1d45", 0x3f, 0x57}) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f00000002c0)=""/235) ioctl$FIONREAD(r6, 0x541b, &(0x7f00000000c0)) write(r0, &(0x7f0000000040)="bd38832aa0da3ed709249f2c8e21", 0xca) recvmmsg(r0, &(0x7f0000001b00)=[{{0x0, 0x3df, 0x0}}], 0x4c, 0x2, 0x0) 00:05:26 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x200040, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = dup(r0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x80, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x6, 0x4, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, &(0x7f0000000140)=0xfffffffffffffcf8) ioctl$USBDEVFS_DISCARDURB(0xffffffffffffffff, 0x550b, &(0x7f0000000040)=0x81) 00:05:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x20000, 0x0) 00:05:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:27 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xeb9efcc8878fa14, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getegid() mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='fd', @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC, @ANYBLOB=',grou', @ANYRESDEC=r2]) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="25bca274769e620aa734fa8802a9d8aea872843afd874e2f98b479a7316270146d0e02f8e63ba8863cd7dcc6760253ef", 0x30, 0x400}], 0x0, &(0x7f0000000300)={[{@resgid={'resgid', 0x3d, r2}}], [{@fsmagic={'fsmagic', 0x3d, 0x5}}, {@obj_type={'obj_type', 0x3d, '/dev/dlm-monitor\x00'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@smackfsroot={'smackfsroot', 0x3d, 'test_dummy_encryption'}}, {@permit_directio='permit_directio'}, {@obj_type={'obj_type', 0x3d, 'test_dummy_encryption'}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = accept4$packet(r5, &(0x7f0000001840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001880)=0x14, 0x800) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) r8 = syz_open_procfs(r7, &(0x7f00000002c0)='net/stat\x00') statx(r8, &(0x7f0000000440)='./file0\x00', 0x100, 0x20, &(0x7f0000000880)) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x9, 0x20041) r11 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r11, 0xc0185879, &(0x7f0000000000)) r12 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x42b00, 0x0) r13 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r13, 0xc0185879, &(0x7f0000000000)) accept4$packet(r13, &(0x7f0000000fc0)={0x11, 0x0, 0x0}, &(0x7f0000001000)=0x14, 0x80000) r15 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r15, 0xc0185879, &(0x7f0000000000)) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r19 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r19, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) sendmsg$nl_route_sched(r16, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000008dc0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYPTR=&(0x7f0000008cc0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000007cc0)=ANY=[], @ANYBLOB="349f77e30bf8eb17d9200dcdc772e81c8bdde411d921a752fb179825fd9f7859b157dde1e287bc7fd1f5ae1192d0b2f7420dcd8e3d0eacb00f282cae1fdc1ab6f3a6b45cf482dab688421bed4ae0e00e7b9246bbf489e9f31be172392e6bb7050ee4c8978a06dee3b4c1cef68e4f42bbd46811ed37abcfa041767066c37b1f442f823184e821b024c5bffa33c0d3fc267a65784099eacdc7ae619fbbcfa44a6e326e09ec4c86846b27ff6e5cda28a0366503d99f6778f1020ea702f9157751d0025b32834763680950acd601a57204036184efe6aca4467f54e6d2", @ANYRESHEX=r19], @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090064f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x3}}, 0x0) r20 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r20, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000041c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r18, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c000100000000675672e3792932d3fcc6f7c70000000020001b0000000000000000005d811b71dbfaa4b6a1a72dfdd70c53bb00000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2e4676958265e2988326a89db3139d91fe4a6e6ae7e745abdfc21a9f61f2035979c1e3e9fe"], 0x84}}, 0x0) r21 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r21, 0xc0185879, &(0x7f0000000000)) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=@newlink={0x11c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_XDP={0xf4, 0x2b, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x74, 0x1, {0x0, 0xe, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400}, [@map={0x18, 0xa, 0x1, 0x0, r10}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @alu={0x4, 0x1, 0x3, 0x0, 0x6, 0x0, 0xffffffffffffffff}, @exit, @map={0x18, 0x5, 0x1, 0x0, r11}, @call={0x85, 0x0, 0x0, 0x5a}, @map={0x18, 0x7, 0x1, 0x0, r12}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000006c0)='syzkaller\x00', 0xbf, 0x0, 0x0, 0x0, 0x2, [], r14, 0x1, r15, 0x8, &(0x7f0000001040)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000001080)={0x4, 0x0, 0x9, 0x1ff}, 0x10}}, @IFLA_XDP_FD={0x74, 0x1, {0xe, 0xb, &(0x7f00000010c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x0, 0xd, 0x3, 0x5, 0xfffffffffffffff8, 0x8}, @jmp={0x5, 0x0, 0x5, 0x5, 0x5, 0x2, 0xfffffffffffffff0}, @map_val={0x18, 0x8, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x0, 0x1, 0x4, 0x5, 0xfffffffffffffff6, 0x99bf96b6794a3a83}, @ldst={0x0, 0x1, 0x2, 0xe, 0x2, 0x6, 0xfffffffffffffff0}, @alu={0x7, 0x1, 0x0, 0xd, 0x0, 0x80, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x7, 0x5, 0xa, 0xc, 0x10}]}, &(0x7f0000001140)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x2, [], r18, 0x11, r21, 0x8, &(0x7f0000001180)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000011c0)={0x3, 0x0, 0x4, 0x7c}, 0x10}}]}]}, 0x11c}}, 0x0) sendmmsg$sock(r3, &(0x7f0000007ac0)=[{{&(0x7f00000003c0)=@can, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000540)="9fe90d895b3eaa2546b67e529e8090e35e604cb32c898a4f06f9a912b6ba4760981719f047c7fda184f214984d7fd12640115bc5f766d686abfbd786db3fe8d06cbeb49fd70f3aebc784ddbb652943f02ae174adfec6fd7adb50446c56476034941e56378e88df6a5e9c384cfb9f30819d4e84059c54c910440ec3865d7183e432c08ccd5dd966a0e13b0c2388090339c814c911558b1b", 0x97}, {&(0x7f0000000440)="85a7ec5c26e79ad92b75dac3b28495ef9209073c17783e43ec29b252ef56d82b0d05f22cde921946030ebdcb27524771e06dcd98290669d3fd8336367332808c49246ec4b84463af6c088f01a2", 0x4d}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="44a69bd34674220a3074ca0f639b3299d9e742346a58b4f8bfef452638f4e710b34d1889e74dae400b1a9e30f3996893aa04c00ba5a5c97479b4aec0905a67ffc1bee0bee645d7c50107154e02ec686208fddb433ee96aa2954b29572991b636bd92a7bc6d993e2b492be161ddf21419eb45b431b52eef7cd063860be2ef45493a815b851126f3043b3c0e266942a1aac2c8a0a253ed4784e17a7842e00b0916faeaff1d6d73111d5a92c09096542a3d2c45d70c139ff8c140e46d1c67d62be48c508a943d8567a6d6040e2bd41a4308ca715170334fdd8f11697c9687c14168", 0xe0}, {&(0x7f0000000080)="6158262199499c08547ebd01e0a0183f31fed2b3f4e81d21479218bf047980c31f010929a885efcc23f13b688e35a7cbf1a517234f9a9ccc945cc373", 0x3c}, {&(0x7f0000001700)="7f3e8683461bf48b5beb3b279a825028d54f335bcd2f436750b1b6e0940d1845678607f6a206a925f465f1278b9418b2e7adc1118c36a74569091b15bf93dcb60571c48d7d896ce357fea3da40c5dbc4f8624f9ee9086babd051ca300f02bad08c4a6caf6c38b24eb50c3e5a7bc8b5ca8187532a35611ace917f58c624d0338870ea", 0x82}], 0x6}}, {{&(0x7f00000018c0)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @empty}, 0x2, 0x4, 0x4}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)="8d0012d90d8734e9db980fe66e6f5b2005561edfb4f6dd09a2bd3f48ee24e456ceb94fcce3bf972de8ed66cc8e65dbc2757769635aeca8d6eec1b4b4d051873ad995d47d51da10c5b00be288b028f71baadf4730d864d584a9560615f32433d0aa7ae81a0be8eebe483166b0f41f041ce306042d91d7b75ae2be0cf2e4997d7570b8c4d1d4dc48dd60dc30a8cb7f0be70a770e09b606863a0b81e3d84ee76196095e83f59c9192b5c119d0de232850ac2a500679874c4f0eb1a23cd105c79f15e716db16f028fe1510ad4c497699d13d1402f47c1d51e9ebbcf793651dbde5", 0xdf}], 0x1, &(0x7f0000001a80)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x18}}, {{&(0x7f0000001ac0)=@l2={0x1f, 0x1, {0x7, 0x6, 0x2, 0x7, 0x8, 0x1f}, 0xfbff, 0x20}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001b40)}, 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{&(0x7f0000006740)="efeb5d2f43267cfc1dc2819689c45af1f7adc25cc296", 0x16}, {&(0x7f0000006780)="ba3f5674527371a59becf0488bf6d303988a0f7e44643d4e65ef057d21f2931bb4c68b81055ec7f56123a086c690e001f68d683bf816d95631323ea1e7daef0d0604ee9c11abcea211422f129b419f4b6254d053a2e581781fc4027c6c044ef264be2b224a6150e0dc6b9bafcc818382bb2f66eeb4aef8cf869b107a33933d395fc2c1df", 0x84}, {&(0x7f0000006840)="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", 0x1000}, {&(0x7f0000007840)="ef7c2ab6b669d9e692a8cf6964784eb262a634c6d91bd7d9932522cb6e1eea9944c79e9c4072800bf49216bfa6912fcc9c14af4fc08956f70c5f33c45b8dc50a3677cc63106794efb5255d0eaf7f352534712bcacfbbd14cd7a6554005a0ee62b5909c65c72f966a0d33e0e7232e67a682b18edcfc36b549a8055a6681fadd535b71b1ec7709ecfdf8a884a930d6362d68f9143e", 0x94}, {&(0x7f0000007900)="3108bc9e7a6a1c7753bb23287c32b19944a090d0c24ddbafc1fd8a1f10ec", 0x1e}], 0x9, &(0x7f0000007a00)=[@mark={{0x14, 0x1, 0x24, 0x10001}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x4c}}], 0xc0}}], 0x8, 0x2000800) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x290}, 0x48) r22 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$SIOCX25SSUBSCRIP(r22, 0x89e1, &(0x7f0000000200)={'bond0\x00', 0x98, 0x8}) 00:05:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:28 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r1) fallocate(r1, 0x58, 0x7, 0x10001) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='ip6_vti0\x00') [ 293.198990] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:05:28 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000000)) 00:05:28 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) r5 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/373], 0x74) sendfile(r5, r5, &(0x7f0000000200), 0xa198) 00:05:28 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, &(0x7f0000000140)=0x16d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000040)=0x80, 0x4) [ 293.459539] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 293.484354] IPVS: persistence engine module ip_vs_pe_ [ 293.484354] ip not found 00:05:28 executing program 3: socket$packet(0x11, 0x3, 0x300) dup(0xffffffffffffffff) getpgrp(0x0) syz_open_dev$sndseq(0x0, 0x0, 0x1) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) preadv(r4, &(0x7f0000001600)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000280)=""/192, 0xffffffffffffff3c}, {&(0x7f0000000340)=""/96, 0x60}, {&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000002780)=""/4097, 0x1001}, {&(0x7f0000001580)=""/66, 0x64d2}], 0x6, 0x4) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x181400, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002700)=0x14) sendto$packet(r5, &(0x7f0000001680)="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", 0x1000, 0x8040, &(0x7f0000002740)={0x11, 0x1b, r6, 0x1, 0x80, 0x6, @local}, 0x14) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf1, 0x21fc}, 0x14) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10003, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r7, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x42}) [ 293.960998] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 294.005512] IPVS: persistence engine module ip_vs_pe_ [ 294.005512] ip not found [ 294.037902] protocol 88fb is buggy, dev hsr_slave_0 [ 294.043069] protocol 88fb is buggy, dev hsr_slave_1 00:05:28 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) r5 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/373], 0x74) sendfile(r5, r5, &(0x7f0000000200), 0xa198) [ 294.117887] protocol 88fb is buggy, dev hsr_slave_0 [ 294.123038] protocol 88fb is buggy, dev hsr_slave_1 00:05:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) [ 294.240654] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 294.271798] IPVS: persistence engine module ip_vs_pe_ [ 294.271798] ip not found [ 294.677957] protocol 88fb is buggy, dev hsr_slave_0 [ 294.683151] protocol 88fb is buggy, dev hsr_slave_1 00:05:29 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) r5 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/373], 0x74) sendfile(r5, r5, &(0x7f0000000200), 0xa198) [ 294.829670] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 294.866406] IPVS: persistence engine module ip_vs_pe_ [ 294.866406] ip not found 00:05:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:05:29 executing program 3: pipe(&(0x7f0000000680)) getpid() socket$packet(0x11, 0x3, 0x300) dup(0xffffffffffffffff) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) getpgrp(0x0) syz_open_dev$sndseq(0x0, 0x0, 0x1) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) ioctl$int_in(r2, 0x5421, &(0x7f0000000140)=0x1) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf1, 0x21fc}, 0x14) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000003c0)=0x2, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r3, 0x0, 0x10003, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x8000, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x42}) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000100)) write$P9_RAUTH(0xffffffffffffffff, &(0x7f00000000c0)={0xfe7c, 0x67, 0x2, {0x80, 0x3, 0x8}}, 0x14) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x483) 00:05:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) [ 295.317888] protocol 88fb is buggy, dev hsr_slave_0 [ 295.323085] protocol 88fb is buggy, dev hsr_slave_1 00:05:30 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) r5 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/373], 0x74) sendfile(r5, r5, &(0x7f0000000200), 0xa198) [ 295.644069] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 295.670937] IPVS: persistence engine module ip_vs_pe_ [ 295.670937] ip not found [ 295.877930] protocol 88fb is buggy, dev hsr_slave_1 00:05:30 executing program 3: pipe(&(0x7f0000000680)) getpid() socket$packet(0x11, 0x3, 0x300) dup(0xffffffffffffffff) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) getpgrp(0x0) syz_open_dev$sndseq(0x0, 0x0, 0x1) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) ioctl$int_in(r2, 0x5421, &(0x7f0000000140)=0x1) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf1, 0x21fc}, 0x14) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000003c0)=0x2, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r3, 0x0, 0x10003, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x8000, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x42}) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000100)) write$P9_RAUTH(0xffffffffffffffff, &(0x7f00000000c0)={0xfe7c, 0x67, 0x2, {0x80, 0x3, 0x8}}, 0x14) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x483) 00:05:30 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) r5 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/373], 0x74) [ 296.119197] protocol 88fb is buggy, dev hsr_slave_0 00:05:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) [ 296.185864] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 296.275408] IPVS: persistence engine module ip_vs_pe_ [ 296.275408] ip not found 00:05:31 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) [ 296.425292] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 296.445580] IPVS: persistence engine module ip_vs_pe_ [ 296.445580] ip not found 00:05:31 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) [ 296.585179] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 296.620471] IPVS: persistence engine module ip_vs_pe_ [ 296.620471] ip not found 00:05:31 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() 00:05:31 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 296.742207] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 296.759838] IPVS: persistence engine module ip_vs_pe_ [ 296.759838] ip not found [ 296.841257] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 296.863078] IPVS: persistence engine module ip_vs_pe_ [ 296.863078] ip not found 00:05:31 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 00:05:31 executing program 0: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) r3 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa0b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) r5 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/373], 0x74) 00:05:31 executing program 3: pipe(&(0x7f0000000680)) getpid() socket$packet(0x11, 0x3, 0x300) dup(0xffffffffffffffff) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) getpgrp(0x0) syz_open_dev$sndseq(0x0, 0x0, 0x1) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) ioctl$int_in(r2, 0x5421, &(0x7f0000000140)=0x1) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf1, 0x21fc}, 0x14) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000003c0)=0x2, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r3, 0x0, 0x10003, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x8000, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x42}) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000100)) write$P9_RAUTH(0xffffffffffffffff, &(0x7f00000000c0)={0xfe7c, 0x67, 0x2, {0x80, 0x3, 0x8}}, 0x14) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x483) 00:05:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) [ 297.066843] IPVS: persistence engine module ip_vs_pe_ [ 297.066843] ip not found 00:05:31 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) [ 297.120369] IPVS: persistence engine module ip_vs_pe_ [ 297.120369] ip not found 00:05:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) [ 297.275877] IPVS: persistence engine module ip_vs_pe_ [ 297.275877] ip not found 00:05:32 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) [ 297.447266] IPVS: persistence engine module ip_vs_pe_ [ 297.447266] ip not found 00:05:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) 00:05:32 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) [ 298.246113] IPVS: persistence engine module ip_vs_pe_ [ 298.246113] ip not found 00:05:33 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, 0x0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:33 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, 0x0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:33 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, 0x0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:33 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:33 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:33 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x420000, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) 00:05:34 executing program 2: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) [ 299.209282] validate_nla: 5 callbacks suppressed [ 299.209292] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 299.262343] IPVS: persistence engine module ip_vs_pe_ [ 299.262343] ip not found 00:05:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) 00:05:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) 00:05:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) [ 300.181024] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 300.349780] IPVS: persistence engine module ip_vs_pe_ [ 300.349780] ip not found 00:05:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) 00:05:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:35 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:35 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:35 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) 00:05:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, 0x0, 0x0) 00:05:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:05:36 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000001dc0)={r3, 0x8, 0x9}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000580)={r3, 0x10000, 0x4}) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nvme-fabrics\x00', 0x101000, 0x0) setsockopt$packet_buf(r4, 0x107, 0x7, &(0x7f00000004c0)="e7dbd9184cd80b71ac706fa0c82d03de694d8efe7db02da468dfc7ea916d675c49ee0b40863bc8833637c6244797fd8145ef877b46392f880b15fa6a77a4288a080df2837c7e9eebb45012e8eb1a8e2d6c8c21cd641b20163a80b653cc2c5e6d2a55b66070b6664d630202917e36ce527fcfd41a07adb61dd61954aa944b5a8407ffce03d47a40b2b37ac97d72a4ca6e7e526b59c9b764d0acf785e6bd92976d1fe8cccfa8c91cbd6a4931cf62d68e84a6924f8a82", 0xb5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r5) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x543100, 0x0) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f00000002c0)={0x8, 0x3, [{0x6, 0x0, 0x6}, {0x80000001, 0x0, 0x9}, {0x6, 0x0, 0x5}, {0x0, 0x0, 0x5}, {0x7, 0x0, 0x3}, {0x67, 0x0, 0x3}, {}, {0x6, 0x0, 0x8001}]}) r7 = dup2(0xffffffffffffffff, r5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r7, 0x40086409, &(0x7f0000000100)={r8}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r9 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x80000000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r9, 0x800443d3, &(0x7f0000000000)={{0x1f, 0x2, 0x5, 0x5, 0x20, 0x2}, 0x7, 0x1ff, 0xdb16}) fsetxattr$trusted_overlay_nlink(r5, &(0x7f0000000380)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'U-', 0x2}, 0x28, 0x3) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$llc_int(r9, 0x10c, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x4) 00:05:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, 0x0, 0x0) 00:05:37 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000000)=@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='\xc9oefil%s\x00', 0x4100, 0x0) ioctl$RTC_IRQP_SET(r5, 0x4008700c, 0x1f71) socket$l2tp(0x18, 0x1, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) io_setup(0x1a, &(0x7f0000000040)=0x0) r7 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) io_cancel(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r7, &(0x7f00000000c0)="5620f821b9d573ed37366c7938f2cb93a54f2f440e08b0ce0d2c9ddcf6ed3e8976cb9860", 0x24, 0x3, 0x0, 0x10df35a22e5bc0b8}, &(0x7f00000001c0)) 00:05:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, 0x0, 0x0) 00:05:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 00:05:37 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x200, 0x0) r7 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x8) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000240)={0x1, 0x2, 0x1000, 0xeb, &(0x7f0000000000)="ef1d234b20a371ab22ab8c5084a66d498224892fd2680ddb1699c138f59715083eacb750ae36e0072a13efe51a4cfebfefd9bd5adb497ab2453d8544c550b1424d09f2f8986650fe86fbea23ef1ef849c76483d2c9f887b6a46011160bc484a0e7c4c128fa9a41a4b84ea222e196f4bc7df0ffad653c88476498f00ae859be072dc89116a660e9cb8a9028e105e607431307f47044b6d9b4aef9f8d2f788be46c0da8217363d9cc2b7513dc760614ab54b5e14a1993d6e4bed38eacfb0bd03ba6bc85891f2c06037074de749b0dea12730e6e66fac4dff533e34ddd201dab2cd2cc93d5928767a773b78fc", 0x90, 0x0, &(0x7f0000000180)="08af20067fb66b4dca2740ce6d4311d6d21ce174d2d70a238adf35729c88df119344cf12c8c5fff462d90a51137067fd13c3bd5d50253c2823b483a52cea9d51459b075d8e3af671e597cc2430c97ed13c8a42e94b39af17e640a93debecd3a33388253f059bbaedeff4b455e9db83999fc867a89c409798831443be7de792644abbf5932716f423f26d5ada2f668607"}) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, 0x0, &(0x7f0000000300)=0xfffffffffffffe45) 00:05:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 00:05:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000200)) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYBLOB=',group', @ANYRESDEC=0x0, @ANYBLOB="3513"]) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r6 = creat(&(0x7f0000000100)='./bus\x00', 0x0) open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r6, 0x4, 0x44000) io_submit(0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r7, 0x2008001) dup3(r8, r7, 0x0) fcntl$setstatus(r7, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r9, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f0000000000), 0x200a00}]) r10 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r11 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r10, 0x2008001) dup3(r11, r10, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r12, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r10, &(0x7f0000000000), 0x200a00}]) r13 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r14 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r13, 0x2008001) dup3(r14, r13, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r15, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r13, &(0x7f0000000000), 0x200a00}]) r16 = open(0x0, 0x0, 0x0) dup3(r16, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r17 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r18 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r17, 0x2008001) dup3(r18, r17, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)) r19 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r20 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r19, 0x2008001) dup3(r20, r19, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)) r21 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r21, 0x0, 0x3) open$dir(0x0, 0x0, 0x11) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)) 00:05:38 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)=0x3) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@ipv4={[], [], @rand_addr=0x2}, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7fff, 0x7, 0x1, 0x100, 0x1, 0x480108, r4}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 00:05:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) 00:05:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:38 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x440001, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, &(0x7f0000000540)=0xafca2fa9) syz_mount_image$cifs(&(0x7f0000000040)='cifs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x4, &(0x7f00000000c0)=[{&(0x7f0000000180)="192534d05c0de56bce11c945832735faa656aedb19cf8d2d4301845d95cc5f9036a15ef0c96a8a2d3f98058b5715d03e8fd8af963d54dde2fc388ec6c2f9fe20b310f78883d13d8a4337f94268076bf3c380d6deac13f3c03efe5e01b3ad7f318d7daa4c4603ee838bb13c3d883c4a0284fd36c03fa7a02bdff66b7e39694f42c29227393eafa6cb69227270a4a887024542dd42926a22602cc445396c33a6fd636aad072b9e9f03795caf249f188b6af8e7b997c7573263e5569a552b0edd0d2cff389904180a9b66eb945ef8ced2def0ed08aaa7577c7182444b1542e2127c3b", 0xe1, 0x1}, {&(0x7f0000000280)="5196f7598ad21787c350b30fa3c9f70702cf817ab0b6d1613ee83ef37abe6c8c62cdcfe71ce21f157ce0472ac4221a9ec2c6c5a0c883c1417a791da2bb464b037214de19ebd583de79a90ebdd1dc36af5c0463f1e2e29ccac669c611597eca6bb19319075acdbb60232ed09a3ce5a86ba78edb1c2df589d2f7a2ed95b67b6c574c515912d7b08b6ba12ac94cc26bb565340c311f7ea4ed20cbc563aa26e3206406c15fc20f1ca72c02c6e98e6b45406b9f7cb2c9edc5b9f490ce56882e74e0b66c4f8cea1a31ba705475b5c5ed5b0a218a3b", 0xd2, 0x2}, {&(0x7f0000000380)="d496e6a4b71936fe46b5364c2d26f1db483c229a506d7e7757cd498d82f28989658b9fab705108a98808f380a8edc8381bc914546dfd328cbc6613e496471bb5e67739603c66a9c90a6cbb9a67fd8d9d924d849627a7eaa692e6798c2a0ed4dac0982bc776dcfeb0f00c6ca9aa072e179b4d428f0ede02bd3c4d231a73721e36ad146cb0ba884ca642e2f1a233709a3503f5165720afb5", 0x97}, {&(0x7f0000000440)="d48657ff2ca72150777d71d35f4463f03029a57d076443a8b059d0aeefdf3641c20cff1b93b74c99f5fd399888354ee37cf97b5ca0fe03c61c9c958722bb0e3d5b3dfa4f6d5fa9cf84a298be1bd059b97c7467ac029b22351fb5ca503f97996248edfec1fbc9dbdf96d2c779d6e4c926b6f4cd95d68e44e3f92c69c5ef9f9b6fe98303827ad2411cd6a0e9c771f2148538cb66a71d09ced07dcdeec1742627a55132e523f5b3f371778f3be0062c", 0xae, 0x8}], 0x42020, &(0x7f0000000500)='bdev^$}%-\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='highspeed\x00', 0xa) [ 304.113495] audit: type=1804 audit(1575936338.921:81): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 00:05:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) [ 304.277253] audit: type=1804 audit(1575936338.951:82): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 [ 304.375168] audit: type=1804 audit(1575936338.951:83): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 00:05:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 00:05:39 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/d|F\xd5 at_adf_ctl\x00', 0x20003, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000001580)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400300) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002a40)=[@in6={0xa, 0x4e22, 0x3ddd, @ipv4={[], [], @local}, 0x1}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x68) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) r5 = accept4$bt_l2cap(r4, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000002ac0)) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) close(r7) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0) ioctl$int_in(r8, 0x800000c0045006, &(0x7f0000000000)=0x7b) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r9, 0x200006) pread64(0xffffffffffffffff, 0x0, 0x0, 0x7) sendfile(r7, r9, 0x0, 0x8000fffffffe) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$caif_seqpacket(0x25, 0x5, 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000140)=0x40, 0x4) write$binfmt_elf64(r4, &(0x7f0000002b80)=ANY=[@ANYBLOB="7f454c46a51f0780fe070000000000000300200000000000790000000000000040000000000000004201000000000000010000004000380002000700000101040000006000000000ee110000000000000001000000000000360600000000000007000000000000009cc1de26000000000000000000000000446e7b6475a40de15e8d08911289eb96f5c7fc0c7f5a1bf41dfe36b6c545b35b6797398e0b70fe3cccd015b43a64227829b9a687144c8c271d0d0e0b50df0c01302c43650b1136b35256d324285a049b73978d410e01825f8a928c833720dce2921cabaf181e6df89bade19b5f0e2b7043aeb5fe24741d2e5bbde9dff46968ca64f9e1aaf584dd72eb27671f4b8b32f9b277d964873b813e30d7b40f330aa3d8f47c6b38ce1bbfce6eb75fd68fbc013a3e6b5d5bec9c3c8aafd84ad386b62fe5d8502049f496c4a3c974792e62d0075fcb5ec918d43b44a8fbbba379233693fd0b5ec1abcb8ed7a690e64124c5de5c22a93c07363535f866e0046a15160d6d46b43d2269ad7e15f3b2059b08d8858cfb80caff5b618d3740d459d378cca8a582f09bf802a582b7b82fb6c09116ab8e62f19917bda34284ff4e24cf61bb44ba2a0e22d154bbfd911afef6ccd45fb2e7c64f5119ced62a36bdb842a92e3df9562e88bc1441d28f156838e8fe67d5c00eb762e0a39fdfdade5417bb6fe38e48e1d09b965aa4720447692504a5b141e2d1ad4fbfd08abd7c9181be55b7a49f10f82280ab1b12228a51f14cf19f79a65790c177791c907820bd149118231c3cd19157fb62bea0fe7a6303cb57d478f3e16bfee3b07cc2746e0a97377cde17ba842609910b9c45706788a09adcb3fee1c0e57f51a0e068e2041ecc3dabd86ac9992153a3f938a6cf0f2ad0533931f27f0f17788236860dc81c803a37a5273767ad89979a034987bd78cbedbf2ab1e2b3df904e667a3382cf9d8a81f649e509cf1fe75ae7e94ea88f85c36fac7e1bc865952a1c0bf5b3695ffa02cf17c765c217a4aa2b34cbb58f73e30c954bc0d3bbb7298f4cf685c9949ced8433666f9ec3ad881b764e9b6faf10de17aa242c6faa47b0c00a89421d6ff0ff2b6576330ff5904ee302da9325db9bf430e4d8917ae0ffa4ab6cb90ded2914a5e9db83d875d799823922dd222835aee61859c172b3822a6742d406b060e3151ca8bfc0b536c8e25caccff7c45a724651e0f6bf9e9c2aa2ec7dd8816a6f2380f2a5b9784fece7088498d9fbbdd9af83a2d38d849c826726cad360be005525430c9adaa89e0cb7a8aef5efc9a37f7aa48cc049aeb0d489086e0d55f5631b1ec30121c6a963a3d51947dd9bad2725ff10a7441a67376eabe72c419196ef1f83de87eba373179332d5d2dbdf5a2d5f61e875eeb4d5b2d03e48a39f2bf63426171daa23e1ee1f389f635dab80e7ef876e1654a6b3e92600b56f3bea0d0f665912f295dd65cef48e2bee02dbcf2d5a96d86d811a2a5c43086ea878143353f461fb06d2b2e82681bfb8d956d33329cd4fbfb92a0e22c481404a97a8399c0381c208108d3a3014315541ca0c38dd6b6154d3e75c85cec3656678aab309fc8fc84e18efd8d39e4c77433c3a9b0ffe849c7d92aed1e3f2aa18c8923e98460f53184d51cf40b664a5a7b9be39b822cec27da1549fa70f65317d16009913add89f4565f3e9af24f7c68dc88e0e2e789e6091a88c854ca2bba35d628595fec62e3c8e8f08032f7381c53fa23744097fe58acf96ef9209583fdda4091342ed4b5e15e03a277e68af265afcea37ebd13a3a2e40bbe48fe898e30ba002ec7ff4ac11fa1b71560ba0d59cfdcf30d0d45695d2f65e0fe998b5048ae3eabcf3c0191ee6c4e1c4f6d36f5131f2c1051f1252a348fe0884d5de1267fda9f93d77e168a2cab8f261ebad3d5d74916245edd2b31f88387230d2e627375f5c84db9df28b17c11f88d045d213c1fc02d35bf7c68db5e48fb4a4ea0c20bdab30c65743e0e508c80b72d6913898ad66cb1fef621578ba24327c4dfc37e89a78d7592ae4267b8d287e2360b6704866d01a6845f95c45e3a59cfab8ac44c9a5e39662b86b7b8c07f908cfb5297e2b051a0a8f446a0a2dd8c2eb153d13aad6bcf71e47a7c80218693ee6e0f4d9fb2ce301ddea5cb1c137dc1402945bdeb43eb25ed62f86f2a6f826309e4a5e7ee5b0af4146af751c335c905939201a82fe50bb3cd46b7a18fd16e72cc216e1ee71845977a1771c92c69cf879132343ac6bc12426e3c2ff4ec2b27e9a7c251fa18002f4561de299a1d48ce98aba4060783f53f1469b9217b529bdc12fef91852267c48c0654eaafca9fce5a441bb6613dc6ec3d1e3f0b42036fdbc009d8f0afabbcbe08e42cef7e3099b41931965b317fbb46ba71e80c6a870b4e14bda5f4845d897218aea92c9bf5f05e58f889d3f64812f6172a3681e0efac6641726eeb12a7851768f15ad99ef2068a8a8c95866164fb621eb033d3218203513d2cda39670c54613b629fd706e08124e62cbb873494810a92147ff4eaf6c46f107c5a6887458dd93678eb9fbe94201e9786c147d7e4ca876c529ea8340a1bfa8acde7c9281eb171d2817c76a3bf217dfc72fc580574f7cac4361cab8a5e7f11fb0d594e4bc1141ae77f23cef9eb20fdedadda3809af8a18e5fff61fce1995809ee4a62c976c1915f0ee15cb62ec0bbf90b88dfe7b1dd86b4e70f110de70e4beb51f26e0ac35ad181e30df452b55551324bf125dc68ebe24bcb2de696660993c7ed223f846debd18ba4bd42ef93c3a2ad74c30d6c76a84c1d1743385ca8e81072078815a18c95cd4f219fe9178a77d624ad02612d51fc743c399b8b21c7fd80f5395fe5b1799fca8c8ead0223636fbbe7570a828359ff5eed912bcc9bb2c5b0e4d65501c3da4dce7dbac7cc4ed473ba814ac771215cc0e33bdccdba40a392028189f5677705510d0a277e1e2133f38f3bc76e225dcd2f56e69f0c9233fa5d78bbbe252f13200a0dbcba121785c4c965c26fda2b52cff00c778beaeaac09fe4462d8bf739b7ee5f395a2cae6c3b027526dad804c1ae95bcd551c55a90e36003f2ec52ce6eedeca231e3f0e70ea3a40cdc37c943698c17f7d13f02f2df93ee07d4ada0e432fe4790b27bd995770a3bed82c6381283708632ae5f55deece322f9fc5ac6deb5f92e2f11c7255fe350695ddb4c3c2ee397dfb59af331254094e7823e6b23c1d6be92ddd027ef8837e2b533f240eaf030dbd3dfb71ab1f63aa94185107c1b642d86be110d9d833f58beac8bb407d6394765509af312112e5db39aad7d1a829889ba9ae4772418a57a9611c4aab4ae26b8db6bb72e81d54a03651790762097af4a32303430d108c8d003c1c9beb821bba6d981652afabad9363f645e6c3ee1be7bcdefd2ce1d8276cc8bf8d5e37656fc00f3c1a12ddf5f068e56cd3bfd4f05ddff64e8abd4e2e4b66668ff9b726d22b608ea91178e2ba031df5062d0ebcab3ebf58187d9ede1885f75b172f96491a0bc8b666d64aaf0899b229c742140d8eee18ab4e7c559d2d19a7d81b8363e53342812fb721cdb1845f7d4cad2775096eafba6fd7d8088647cb79a830559ef977bf2b2c464e2370e98ec9a03eedfef77e46c5d5cacf12c980b80e382d00909e63fb4ab2d88315110c2258d0d11a2a60431fdf74e41956ea881dda710ddcac2f96f211840b30a3d51d714801952f8813a61d506e6c9c0e5ea271f0d438ed284fc5fcf16240894a72b629be6df6c0f8353aac9d05350947af609ed96031b0868a65f09d61b246643242e5218436ddbe922af4ab977d6e77effd4ce707f20f17ba2279098e2b6d9ddd483bf82078978f8bf037fdd058d47448e2b67aa9dff0c908baefa198079c090dc41c2baa260de356607c796636b2e133fac5fede7f60505a0dce1cddd8256b24575027e6e68c7d9e2601160db3edca8f20f1636d6bcb20b3e9dbea847e1b07fcff42e3273187d642b84feb8ebd7e852be40464bf0e1dac21271e0c6233b61eb5bc71c4709e2b45973431b00e75c6bc931c65c18bf3252378e876f681b10175300865104979914ac782d61610231e3e511318e2e310f8da1c3c07152214bf646a4fc34bc9182e690308814d7ed5d4ff9f8c656aef80dc9c31e0128e452ebda4e15db8112aea9959e7a6b0abe8441dc41afdc5dd4ee8e714000b3256b50272119af34059f7947f0f43c6ce6490f4c3d5f91e0b5afcd9d95e7197baa595e6bb742ff6762a70efc6b4b724a2ac8085347de13520d4db27743548c6307bb5805980d73463bb5bb23f4540a7edc46b688563897fcdb6a7e09db34fc9968fcf2f2cc074924ee6799a6a87cbf2a933f3021ce91072f6ae0a46d7c0e04e71065255081d8dc5a63e3bf1122b3b1f4fb94aee99534bcf5459d003f20088e9c5616730337840e299a26eb3683e821892e6ce69b987cd0b820d40af089ac286ae026c6e469f27efdcb921c11ff04862f1dcefe13778e5224dfb68d9a8ccdd0e534415f1eaf60bb1d5364bf9bb4cef41bf87725e85983d0f28391ef786b8e0e9b834b728e7e2d19c35c7627e60faba2d6b90b34100c0b40ce41482d4bcced540c820a52a4f368c12cc7951bdc21e992e34bfda9f3e6ae4becfe66c3166512ab7c2045ec6e976c0c656b50bb8d606603d61d7f913f8398e141b6bad6ac9f967c9b16befd90662bbc567ee2f4f7029a377c766e8a39375b33b1ce8c66a636342bb94313b9f1b2aad2c9e90d4182a2e315cc7d74d05363c1853b474bdac516c29093c2d817049bdba9bf74b306c7190368a0fc31554fac2a94245f70e39d41c186e032754e961a6871feea94ed8755b4302623cbfdae372732c448bb73f7d4117567f6410960fed2566e6ce89842f3ff11ece51c9dcbe7e0261836129711d24255638413873d3b5a0a22f71a2b0425e3bc6ffd857d5574905fa8f18e85b488d36b1328db572b57b007748bd2cb14dcfd7568e37068a19dec2e18dbbfa3e59f40eabbc79ee98442fb89ccffac0f58b5df7db53aa586c8af4648693a59df2cce611a29426da6b35832cce7e12f02c6a1db0262e4260a3aeff70c72064b8089df1b15e1d5d5d9417b36c39658dd89d2f2a97e55814b6701cfc5fde0179c8484d72e471d87d5796861d607c0f1026ece1a20406cd978616e3c32d78529f2bde1fb169cd19cee242256f54e838cf9168c1a00eb192062971c282298080000006996599b418c491c7f87138196a808cd95ab850671fba42a9e95bac89b0c6c28b94a829b67025920d450f509c13f21481af9f3cc83d06baf20b90b122af7020bb4b04d4e9c95c36ae648f28d2b3a0e9f84b80e0289e127eeceb9a9d4e72b186c57e1ace2aaaa438f17025909827c9a5a57b3945be332ed86430812ee0d5eef257ae7c37b0001ad3405f6c909a5df613fefd77037d434767eb2be98010d300e7bceb4f5e8856d36cafea3b124d3072228a27371ff60df7fc9bff0c723c1fc1cf4eee49d259f9a6eb9fe6ddc2b6831d22ae5ebdb05649c1914fc014318be7ac8af0d6596bc572ad709c79af88955671de9bf7c3393134026285b7d8aa61d10f29f4dc045ba2f2dd95349c7fbec82e92012a44dab2619b55c9d7f400c4fc9e182cde4583b19c94a13a8c5793f793c4f133442bcb322989857a9ccfee41a693122be8adc7fd4fef91e02c9892b0afdbfe4896068e17471689372a10e7bb6d6e7ad0673962e75f9caeb87eca10f1840d0c45a6057f298c8c6470f77f828723f9413ac2d9a09f8dff7b92ac29d1234e62789f34b5ea43378867e03a8955671fb336515c7c2438460af8ca2d562c60d8ce0fb2357cb2a5ecbf6d5d868ead2c90093aa07c8e25d2cc6ffc8030bbb7a94226e0b74a9ce6253604421366944b64665c110fef946060447d242cc6d2fcd2af9ee7d8e50e967f9a07e3511f800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed42ff88e0a31ba28c095c0449e3a0c6e5288268c36761f3d3d33dfd52a99c2cdf16dac985f470eb694d9f9f5b33a2a18a5bbd5940113ee788e0f0430cd567f82fd2403c9ec48676fb6a7bcfb20b55fe887b5bca3208d07cdde1685ae4a589fdbedb6821a31465d1979a9c974b5d05cea173f8d92bc50117cf7a85b7881e097ec657147d9ee1474b7901ce5cad8268bf1ee819dc0a72380c75365c7a0513eebe3fa994d32da10153d37add65e5a66472ef323bff36b5ca6b04c8c25c3ad274337fb13c61117f713941c5651b74f0194c7e7a2869d743a30b2836a40d9eeaa0fa9ed351681c70f5025603a224e1c53f7a537100d0654e7e54465338491b82b55ab0c05c3ce28796880a288d76e440321eaa79a3f75118f1"], 0x1478) read$midi(r6, &(0x7f0000001500)=""/83, 0x53) r10 = socket$bt_hidp(0x1f, 0x3, 0x6) write$binfmt_elf32(r10, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/4946], 0x1358) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, 0x0, &(0x7f0000000140)) [ 304.539638] audit: type=1804 audit(1575936338.971:84): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 [ 304.569412] audit: type=1804 audit(1575936338.971:85): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 [ 304.599694] audit: type=1804 audit(1575936338.981:86): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 [ 304.628042] audit: type=1804 audit(1575936338.991:87): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 00:05:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 00:05:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) [ 304.809377] audit: type=1804 audit(1575936339.011:88): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 00:05:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, 0x0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) [ 304.915527] audit: type=1804 audit(1575936339.021:89): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 00:05:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) [ 305.096093] audit: type=1804 audit(1575936339.021:90): pid=9899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir023424548/syzkaller.cLkqN9/62/bus" dev="sda1" ino=16854 res=1 00:05:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, 0x0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) 00:05:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 00:05:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, 0x0, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:40 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f00000002c0)='./file0\x00') clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) close(r0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYRES64]) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 00:05:41 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000000)=0x18b) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setpipe(r1, 0x407, 0x6) 00:05:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) 00:05:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) socket$netlink(0x10, 0x3, 0xc) bind$netlink(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 00:05:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) 00:05:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:42 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e24, @local}, {0x2, 0x4e20, @remote}, {0x2, 0x4e24, @empty}, 0x40, 0x0, 0x0, 0x0, 0x3305, &(0x7f0000000100)='veth0\x00', 0x1, 0xb9, 0xffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000040)=""/121, &(0x7f00000000c0)=0x79) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) 00:05:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x101}, 0x14}}, 0x0) 00:05:42 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nfc_llcp(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x5, 0x3, 0xff, "4ec9eaf0873321165352052d65de959de61c5e85bd29df37b2c6d5b7cfa028ac04a00e1ef5bf4e0e99a678305e94ffb7788963fc02baa03b7bd0fb8b0b0174", 0x3}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000080)="aa77d2f8617cbb2382bf39078f0848849730b95ededb8e15b2bb6213a4be7615022a4f9342a2c7ba55d79438045da81132b15acb42255eee1f4495d494361d318a03f5f0ad7bcd6443c93f8660082ac3ac00ab14810b3e749ffd2bef23c0c20086361b7ecd930208ccdd4726e7199bd0abf38b15", 0x74}, {&(0x7f0000000100)="f23376d244f809aa537c1295a12a40970d56f32093223938a24923c0b7e8e4128df5e78059fd54f1b2c568a98eb69d3e727a2d556c", 0x35}], 0x2, 0x0, 0x0, 0x400400c0}, 0x4000000) 00:05:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x101}, 0x14}}, 0x0) 00:05:42 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:42 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x200a}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000100)=0x0) r7 = gettid() tkill(r7, 0x1000000000014) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r9, &(0x7f0000000180)={r3, r2, 0x9}) 00:05:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) 00:05:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x101}, 0x14}}, 0x0) 00:05:43 executing program 3: socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 00:05:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) 00:05:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x50}}, 0x0) 00:05:43 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x0, [], [{}, {0x0, 0x0, 0x80000001}]}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000580)="1050782b0580ec4f690731a8cd0b26e145392d0e085abe9564f1fc64b42971d3398481295aa61af02c7515f136e3480615b30edcb47e6f6a80f7b4ed91c4a9511d8645cbcdff6fc07bf10413131f574b11c35f08ddd71ce2064b357c5f8feacb6e88ec1fe48cc310777b5568877e20baba98d455c56dcd2d151534578d4c115e8a4a61e55f01bd86d69b960356cb7693b0cbbcb8009222d70c6e544e1799f368047d0e8e19649ef2ce395d3f6bf1937aacdc34d9cecbfd3ba14b344e9e77c43452458f8a13") r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, 0x0) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) lsetxattr$smack_xattr_label(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='security.SMACK64IPOUT\x00', &(0x7f0000002780)=ANY=[@ANYBLOB], 0x1, 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r4, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x1}, 0x4004045) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) read$FUSE(r2, 0x0, 0x0) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_ENTRY(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r5) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 00:05:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) [ 308.962520] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x50}}, 0x0) 00:05:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x50}}, 0x0) [ 309.135842] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) [ 309.232319] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:45 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x400000, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f00000000c0)={0x976c, 0x73445d51, 0x67, &(0x7f0000000040)="0ce722a98d297487279e990d45aae0e321ed716bb82da873fe4c48560777104c3b0ae072703af20842747527994a34a6f359a13f9e2bfd8fbfd6542f4a4fc16ed64873278b7583b44a80aa086d3ff9812ed4641fb807c6a6120ff65997c4befa96179029214654"}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) 00:05:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x0, 0x0) write$P9_RMKDIR(0xffffffffffffffff, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00'}, 0x0) 00:05:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) 00:05:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) 00:05:45 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$RTC_UIE_ON(r5, 0x7003) 00:05:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) [ 310.936230] kauditd_printk_skb: 13 callbacks suppressed [ 310.936246] audit: type=1326 audit(1575936345.741:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45d53a code=0x50000 00:05:45 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)=0x309) [ 310.989036] audit: type=1326 audit(1575936345.741:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 00:05:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) [ 311.049287] audit: type=1326 audit(1575936345.741:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 00:05:45 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f00000001c0)=0xb1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_SETINTERFACE(r4, 0x80085504, &(0x7f00000000c0)={0x40, 0xffff}) r5 = dup(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r6) signalfd4(r6, &(0x7f0000000240)={0x5}, 0x8, 0x1400) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = accept4$inet(r5, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10, 0x180000) fadvise64(r7, 0xab8a, 0x81, 0x3) [ 311.088658] audit: type=1326 audit(1575936345.751:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45d53a code=0x50000 [ 311.126583] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 311.156508] audit: type=1326 audit(1575936345.751:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414291 code=0x50000 [ 311.181681] audit: type=1326 audit(1575936345.751:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414291 code=0x50000 00:05:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) 00:05:46 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) fcntl$dupfd(r2, 0x0, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) timerfd_gettime(r7, &(0x7f0000000000)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) [ 311.206401] audit: type=1326 audit(1575936345.751:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414291 code=0x50000 [ 311.271335] audit: type=1326 audit(1575936345.751:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414291 code=0x50000 [ 311.297144] audit: type=1326 audit(1575936345.751:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414291 code=0x50000 00:05:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x1000004, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) [ 311.305038] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 311.329342] audit: type=1326 audit(1575936345.751:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10078 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x414291 code=0x50000 [ 311.443866] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:48 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x14) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, &(0x7f0000000680)={0x0, &(0x7f0000000540)=[&(0x7f00000004c0)="22c43c51f4"]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x1000000000, 0x0, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm_plock\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:05:48 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000000)) 00:05:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) 00:05:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:05:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() 00:05:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:48 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = msgget(0x2, 0x108) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/103) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x301000) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, 0x0, &(0x7f0000000140)=0x38e) [ 313.778488] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) 00:05:48 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvfrom$llc(r2, &(0x7f0000000000)=""/101, 0x65, 0x40000000, &(0x7f0000000080)={0x1a, 0x204, 0x3, 0x0, 0x1, 0x0, @random="eff19b204a49"}, 0x10) 00:05:48 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) [ 313.974407] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) 00:05:48 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)={0x3, 0x0, [{0x4, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 00:05:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) [ 314.107084] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) [ 314.193189] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) [ 314.256708] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 314.338847] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:05:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000700)='/7\x02\xe8\xa4\xef\x9e\xc8e\xd5n\x89\xeb[<\x18-\x14\x8d8\xbf\xfe\x83\x19\xf3(\xd7y\x14h\xcf(f\x06I:\xa4\xea\xcb\b\x81C\xdd\xcc\x00\x00\x00\x00\xf9\b1h\xbam\xa4x\xb1:\xcf\a\x94Z\x7f\xc8\vy\xf2F\xf4\x9d\n3\xd4\x9a[\xee\xaa\t\xbe\x90\xabU3\xd3[y\xd1d^We\xa9\xcb\x86a\"\xba\xb7\xcd\xcf\x88\x9eqO|\x9f\xcf\r\x86\xf4\x15@\x82w\xa8\\\x8c^a\xbe\x991l\\\x16\xd4\xd53\xdd\x9e\x00\x01:\xac\x14^\xf6\xb6\xb1^\xaa\xfa\x02x\x8aV\x87\xe3\xfb\xef\xd0\xb7({,\xf4\xa2cl`\xdc\xf7\xe2f\xad\xaa>\xd4Ts\x10\xb9V!\x91uGTy\xde$X\xff\xb1\xf3={\xb7\xe65\xb6\x1a\x99q^\xc2\xfc\xb0\xc09\x85\x03\xf1]\xc54;\x8d\x01\xec3#\x8f%5\xef\xfe\xc5\xdb\xd5\xb7\xe0\xdd\xec,rV\x82!\xa0', 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000003c0)="a5", 0x1}], 0x1, 0x4081808) sendfile(r0, r2, 0x0, 0x20020102000007) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0xebc3276d6d4b1cd2, 0x0, &(0x7f0000000100)=@abs, 0x930212) 00:05:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) 00:05:49 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r2, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r3, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, &(0x7f0000000580)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r3, @in={{0x2, 0x4e20, @empty}}, 0x9, 0xa2d5, 0x6, 0x1}, &(0x7f00000000c0)=0x98) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000001c0)=0x9, 0x4) 00:05:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() [ 315.004351] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) 00:05:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() 00:05:50 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r3, 0x80085617, 0x0) r4 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r4, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="020000003eb1d2f8a2aceac0f6d954c5b1bdf05ecf4f36c69c779d5bba2271cacf7c40abaa50d639ff32f28ed14f63aebe4e9984773a709f", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000200)={r5, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r5, &(0x7f0000000580)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r5, 0x2}, 0x8) 00:05:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x50, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x50}}, 0x0) [ 315.222105] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:50 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_PARM(r2, 0xc0cc5615, &(0x7f0000000000)={0xb, @capture={0x0, 0x1, {0x3, 0x10000}, 0x0, 0x6}}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200, 0x0) 00:05:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x4c, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x4c}}, 0x0) [ 315.379850] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 315.456960] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:51 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000080)={@nfc={0x27, 0x0, 0x1, 0x7}, {&(0x7f0000000000)=""/9, 0x9}, &(0x7f0000000040), 0x8}, 0xa0) 00:05:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x4c, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x4c}}, 0x0) 00:05:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) 00:05:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x2c, 0x15, 0x901, 0x0, 0x0, {0xa}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @binary="ca1f3786a24557cd7ee25cf442"}]}]}, 0x2c}}, 0x0) [ 316.318334] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:05:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 00:05:51 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x4c, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x4c}}, 0x0) 00:05:51 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x7}, 0x8) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x28) write$binfmt_script(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="2321202e2f66696c6530202d656d316e207a3547f4a7d731207f"], 0x1a) close(r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x28) write$binfmt_script(r1, &(0x7f0000001480)=ANY=[], 0x0) close(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, 0x0) gettid() tkill(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x0, "e4b80b549026321cd9e8af965a413c51a8f281ab19f01dea1af56603ae52bb5d8981a539b56de71d901630e949f38ae55a7249cd4b42e375bce9beba0778fb94c809ee5f1273a9a82dc736c48bb798a9"}, 0xd8) bind$inet(r2, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) shmget(0x1, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @sack_perm, @mss, @mss, @timestamp, @sack_perm], 0xeb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14) shutdown(r2, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) 00:05:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x4c, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x4c}}, 0x0) 00:05:51 executing program 3: 00:05:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x4c, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x4c}}, 0x0) 00:05:51 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x460480, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0xfffffffffffffff5}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000340)={r3}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000000)={r3}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:51 executing program 3: 00:05:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) 00:05:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x4c, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, '\nip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x4c}}, 0x0) 00:05:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:53 executing program 5: prctl$PR_GET_KEEPCAPS(0x7) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:53 executing program 3: 00:05:53 executing program 2: 00:05:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:05:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) 00:05:53 executing program 2: 00:05:53 executing program 3: 00:05:53 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r3, 0x5, 0x0, 0x0, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x701, @link='broadcast-link\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\xff\xcf\xa5\xb6\xc5&y\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:53 executing program 3: 00:05:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:05:53 executing program 2: 00:05:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:55 executing program 3: 00:05:55 executing program 2: 00:05:55 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept4$tipc(r2, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000) getpeername$tipc(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 00:05:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) 00:05:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:05:55 executing program 2: 00:05:55 executing program 3: 00:05:55 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000040)={{0x3, 0x0, @reserved="8a396300874ca69d4edad4aea827308342bb2d5ea0fb2124f4b47cd8b9411705"}}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x2000000, &(0x7f0000000200)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@timeout={'timeout', 0x3d, 0xea}}, {@sq={'sq', 0x3d, 0x5}}, {@sq={'sq', 0x3d, 0x6ff}}, {@common=@version_9p2000='version=9p2000'}, {@common=@access_user='access=user'}], [{@fsmagic={'fsmagic', 0x3d, 0x4}}, {@fowner_lt={'fowner<', r2}}, {@smackfsdef={'smackfsdef'}}, {@obj_role={'obj_role', 0x3d, '.$eth1'}}, {@euid_eq={'euid', 0x3d, r3}}, {@pcr={'pcr', 0x3d, 0x37}}]}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendto$inet6(r6, &(0x7f0000000340)="7ce4d1366455c43d11d603bad4673b2f46dbc17b6996c0b786de7d56b860479ce942a0c35ebcc38a76b8df211ace93b1f5663913517d309cbb1a81d5cc82c1e204522f6581e24d56dbb8fdfa3146b7d310c2742b07e48461ca4a58040d74fac66c8edb1f41fd74a9eadce62d9123bce216c31be0d704c6d95f878d1698da85b31d83fb0c330d53a25de59c25edd0ca515f739625d1dc6dcc333cfa37dcb3f38cf2a1fc777b0184b49b5898c516c4da236459895c3c86220f8c4f00fa52ff1edc7c2208c5a77f4885506aa8e670ddad862c193676", 0xd4, 0x0, &(0x7f0000000440)={0xa, 0x4e21, 0x96e, @loopback, 0x2}, 0x1c) r7 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f0000000000)) 00:05:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:05:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) 00:05:55 executing program 2: 00:05:56 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='pkcs7_test\x00', 0x0, &(0x7f0000000000)="309d", 0x2, r0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x1) fsetxattr$security_smack_transmute(r2, &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x140, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000240)={r5}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$UI_GET_VERSION(r7, 0x8004552d, &(0x7f00000012c0)) 00:05:56 executing program 3: 00:05:56 executing program 2: 00:05:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) 00:05:56 executing program 3: 00:05:56 executing program 2: 00:05:56 executing program 3: 00:05:56 executing program 2: 00:05:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:05:57 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhci\x00', 0x100100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) dup2(r4, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000040)="ac9732de0d3bded28273e8a39a2c176b4e18614a9edbd685ef5772e8d2f30f27b6ec6b7f38760180ffffffffffff191cf68b862ac255baf0c991683292fe31a476840ff2f7c19fc1d9a0267b07344ad1cfcd0913b24ed17c18ed4990cecc84b59d562e7f63ebd6d3b38b9f94c9954cb1424379a12ef7a186", 0x78) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x18, r10, 0x321, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x0) r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r11, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000000300)={&(0x7f0000000c80)={0x9f, r10, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x0, 0x4, 0xccb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_NAME={0x35f, 0x1, 's \x00\x00\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x209}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0xe4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x0, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}]}, @TIPC_NLA_BEARER={0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x0, 0x2, [@TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x7}]}, @TIPC_NLA_BEARER_NAME={0x0, 0x1, @l2={'ib', 0x3a, 'team_slave_0\x00'}}]}]}, 0x14c}}, 0x20000000) r12 = syz_open_dev$vcsu(&(0x7f0000000380)='/dev/vcsu#\x00', 0x2, 0x20000) r13 = gettid() ptrace$setopts(0x4206, r13, 0x0, 0x0) r14 = syz_open_procfs(r13, &(0x7f00000002c0)='net/stat\x00') statx(r14, &(0x7f0000000440)='./file0\x00', 0x100, 0x20, &(0x7f0000000880)) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x9, 0x20041) r17 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r17, 0xc0185879, &(0x7f0000000000)) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x42b00, 0x0) r18 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r18, 0xc0185879, &(0x7f0000000000)) accept4$packet(r18, &(0x7f0000000fc0)={0x11, 0x0, 0x0}, &(0x7f0000001000)=0xfffffed2, 0x800) ioctl$BLKDISCARD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r20, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)=ANY=[@ANYBLOB="74001c202400ffd485010000000000fb00000000e4ffffff", @ANYRES32=r22, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090064f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r23, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000041c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r22, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c000100000000675672e3792932d3fcc6f7c70000000020001b0000000000000000005d811b71dbfaa4b6a1a72dfdd70c53bb00000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2e4676958265e2988326a89db3139d91fe4a6e6ae7e745abdfc21a9f61f2035979c1e3e9fe"], 0x84}}, 0x0) r24 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r24, 0xc0185879, &(0x7f0000000000)) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000004012b0008000300080000007c000100000000000d000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="18000000010000000000000000040000181a0000", @ANYRES32=r16, @ANYBLOB="000000000000000085100000080000003c600000ffffffff950000000000000018150000", @ANYRES32=r17, @ANYBLOB="0000000000000000850000005a00000037550c008774e9b085100000070000009500000000000000"], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB='syzkaller\x00'], @ANYBLOB="bf000000000000000000000000000000000000000200"/40, @ANYRES32=r19, @ANYBLOB="01000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB="0500000005000000"], @ANYBLOB="0800000010000000", @ANYPTR=&(0x7f0000001080)=ANY=[@ANYBLOB="04000000000000000900000004000000"], @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000007c0001000e0000000b000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000000000004000000d753f8ff0800000055550200f0ffffff18280000", @ANYRES32=r14, @ANYBLOB="00000000030000002054f6ff833a4a79482e0600f0ffffff0f0d8000f0ffffff75a50c00100000009500000000000000"], @ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB='GPL\x00'], @ANYBLOB="04000000000000000000000000000000001004000200"/40, @ANYRES32=r22, @ANYBLOB="1105000087a8b9d49c991e1779a35412a7706f6b663d89aec24cd823ce7e78d3597595258c02079d48bb0e6163dbd759af9df2be766b42c06295a60702f0a479662dd248e3988803b23c23716449241dcfafe1bf251dea8ff2ec00cbac380c1fe955aa1e31fdec1ddfb1e69f021f4fea40dcc790490bd71e6b178396445e23f73b96a0a4a3a686e5938a6c5d3824a4ce85", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB="0800000004000000"], @ANYBLOB="0800000010000000", @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB="0300000000000000040000007c000000"], @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x12c}}, 0x0) r25 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r25, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r26, 0x0) setsockopt$inet_IP_XFRM_POLICY(r12, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@rand_addr="1b2a62b04c61118dae2ec66d609c3dde", @in6=@dev={0xfe, 0x80, [], 0x21}, 0x4e24, 0x80, 0x4e22, 0x5, 0x2, 0xa0, 0x80, 0x73, r22, r26}, {0xfffffffffffffbff, 0x9, 0x8, 0x10000, 0x1, 0x7, 0x6, 0x10001}, {0x8e, 0x9, 0x2, 0x9}, 0x8, 0x6e6bb6, 0x3, 0x1, 0x1, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x2b}, 0x2, @in=@loopback, 0x3505, 0x3, 0x3, 0xfa, 0x20, 0xffffffff, 0x7}}, 0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r28 = dup(r27) ioctl$PERF_EVENT_IOC_ENABLE(r28, 0x8912, 0x400200) ioctl$SG_NEXT_CMD_LEN(r28, 0x2283, &(0x7f00000000c0)=0xbe) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x3, {0x2, 0x0, 0x81, 0x3, 0x0, 0x4}, 0x1, 0x80}, 0xe) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/exec\x00', 0x2, 0x0) 00:05:57 executing program 3: 00:05:57 executing program 2: 00:05:57 executing program 3: 00:05:57 executing program 2: 00:05:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:58 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x204402, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) dup(r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) 00:05:58 executing program 3: 00:05:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) 00:05:58 executing program 2: 00:05:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:05:58 executing program 3: 00:05:58 executing program 2: 00:05:58 executing program 2: 00:05:58 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDENABIO(r4, 0x4b36) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f00000000c0)="bf5b6555003a6b06b9b1eafba5e6c6a06e7adfe1ba1daeb48bc1efc6201a3d77f9869f260779bdf0a14970da5728fa15c8f3b192484090719080715f2f16771a59f83b08acd62686780e17468c32407a58f0f926ad78101e749ccda88a536b74654a0b2241341528174ad1f80c051aff", &(0x7f0000000180)="1ae25154f573db227822a605b3df8e87ca5960b57299fd2f8fb31c6a9694a2b6e45cc5f1ac98c74baa77c549f45c54415dc9835eb7af0998ed3da47497efb0931e2b7f9e59a17b38bae608b0355edcd1713621d1063741883a595c014e5f1fbeaa8a8e61219141e15e8dab61b83501a69201177e36b20ec6cbd478969d2ce1449813d8859cac0474fe5775fa4276c0e11110d032e841af7363890686ed4dfcd5c0da41ecc0bf5a3e4069d337e554663147ef499668e2421ba728d634bf87f22aa5ab04c0e2a0d407d9efc9bf5b0a35282b7d6b8e30de2d5b433b"}, 0x20) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:58 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x4008001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[]) 00:05:58 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x4008001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[]) 00:05:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:05:59 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FBIOBLANK(r1, 0x4611, 0x1) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000100)={0x4, 0x6, 0x3, [], &(0x7f00000000c0)={0x990971, 0x5, [], @p_u16=&(0x7f0000000080)=0x1}}) r3 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x1, 0x2) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f00000001c0)={0x9, 0x1, 0x4, 0x144442, {}, {0x5, 0x0, 0x1f, 0x40, 0x5, 0x3, "c3a8fe09"}, 0xec9, 0x2, @userptr=0x1, 0x4}) 00:05:59 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/109, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x4008001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x5) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="02"]) 00:05:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) 00:05:59 executing program 2: unshare(0x20400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) 00:05:59 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mISDNtimer\x00', 0x800, 0x0) ioctl$IMDELTIMER(r3, 0x80044941, &(0x7f00000002c0)=0x1) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6899dc3a", @ANYRES16=r2, @ANYBLOB="00012cbd7000fcdbdf25010000000000000008410000004c001800000000696200"/98], 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x3ff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0xc757, 0x1, 0x81, 0xfffffffb}, {0x7f, 0xff, 0x81, 0x10000}, {0x6, 0x3, 0x1, 0xfffffffc}, {0x20, 0x3f, 0x80, 0xf8}]}, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:59 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x4008001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="d6"]) 00:05:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:05:59 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x388) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, &(0x7f0000000000)=0xfffffffffffffe8a) 00:05:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() 00:05:59 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mISDNtimer\x00', 0x800, 0x0) ioctl$IMDELTIMER(r3, 0x80044941, &(0x7f00000002c0)=0x1) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6899dc3a", @ANYRES16=r2, @ANYBLOB="00012cbd7000fcdbdf25010000000000000008410000004c001800000000696200"/98], 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x3ff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0xc757, 0x1, 0x81, 0xfffffffb}, {0x7f, 0xff, 0x81, 0x10000}, {0x6, 0x3, 0x1, 0xfffffffc}, {0x20, 0x3f, 0x80, 0xf8}]}, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:05:59 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x200000) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, &(0x7f0000000000)=0x8321e29a010c1982) r2 = socket(0x10, 0x2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100)={0x7, 0x1f, 0x7, 0x6}, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1080, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e20,debug=0x0000000000000aa4,timeout=0x0000000000000080,cache=none,timeout=0x0000000000000003,sq=0x0000000000000101,rq=0x0000000000000096,dont_hash,uid=', @ANYRESDEC=r4, @ANYBLOB]) 00:06:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:01 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mISDNtimer\x00', 0x800, 0x0) ioctl$IMDELTIMER(r3, 0x80044941, &(0x7f00000002c0)=0x1) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6899dc3a", @ANYRES16=r2, @ANYBLOB="00012cbd7000fcdbdf25010000000000000008410000004c001800000000696200"/98], 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x3ff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0xc757, 0x1, 0x81, 0xfffffffb}, {0x7f, 0xff, 0x81, 0x10000}, {0x6, 0x3, 0x1, 0xfffffffc}, {0x20, 0x3f, 0x80, 0xf8}]}, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:06:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 00:06:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 00:06:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 00:06:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 00:06:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:06:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) 00:06:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) 00:06:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) 00:06:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) 00:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) 00:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, 0x0}) 00:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, 0x0}) 00:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, 0x0}) 00:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 00:06:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 00:06:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 00:06:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:06:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:06:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:06:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:09 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:09 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:10 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:06:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) 00:06:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:06:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:10 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={r3, r4, 0x8000}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:06:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) 00:06:10 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) sysinfo(&(0x7f0000000000)=""/57) 00:06:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) 00:06:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:06:10 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in6=@local}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f0000000100)=@v3={0x3000000, [{0x3, 0x7}, {0x4, 0x2}], r5}, 0x18, 0xf0b691fefc4e4e86) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SOUND_PCM_READ_CHANNELS(r6, 0x80045006, &(0x7f0000000000)) 00:06:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:06:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, 0x0}) 00:06:11 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000001c0)=0xf7, &(0x7f0000000180)=0x6c) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xb) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, 0x0, &(0x7f0000000140)) r4 = gettid() tkill(r4, 0x1000000000014) prlimit64(r4, 0xf, &(0x7f0000000080)={0x5, 0x5}, &(0x7f0000000100)) 00:06:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:06:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:06:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, 0x0}) 00:06:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) msgget(0x3, 0x200) 00:06:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, 0x0}) 00:06:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 00:06:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 00:06:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 00:06:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() 00:06:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:14 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:06:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) 00:06:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) 00:06:15 executing program 5: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x40000, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r2, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r3, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={r3, @in={{0x2, 0x4e24, @empty}}, 0x3ff, 0x9}, &(0x7f0000000100)=0x90) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:06:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:15 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$snddsp(r2, &(0x7f0000000180)=""/147, 0x93) ioctl$VIDIOC_QUERYCAP(0xffffffffffffffff, 0x80685600, &(0x7f0000000040)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:06:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) 00:06:16 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x10) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) r3 = shmget(0xffffffffffffffff, 0x3000, 0x500, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000940)=""/237) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_LOCK(r3, 0xb) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000180)) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r4, 0x1000) socket(0xa, 0x0, 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000001c0)={0x53, 0x6, 0x0, {0x4, 0x4, 0x2a, 0x0, 'vmnet1posix_acl_access,mime_type$mime_type'}}, 0x53) 00:06:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) 00:06:16 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000000)=0x4c) 00:06:16 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r2, 0xc0305616, &(0x7f00000000c0)={0x0, {0x1e435c6e, 0x7}}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 00:06:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:16 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0xda11, {0x9, 0x2, 0x5, 0x6, 0x8, 0x8}, 0x80, 0x76}, 0xe) 00:06:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nfc_llcp(r1, &(0x7f0000000940)={&(0x7f0000000240)={0x27, 0x1, 0x0, 0x7, 0x1, 0x8, "e9442dcd2b4f11413908933d7616da9d01084ce7c7f05918fef422b17d606f492a0c61495cbb24e0927c1384ebc9fc0de5382e93abadaf626bc685570d43f9", 0x37}, 0x60, &(0x7f0000000840)=[{&(0x7f00000002c0)="126dc0409213e85bc2ca88c5753cf5db8a864c00de8ba116b9eb69ccd0d62b05802e5d5603a819204b6726477fd856d3d73ca035ce7a199fb55fd5c8ee9012e01e10bce88b2dd640979c77b76a422bd5e7ba63abb87ee4cd5b3ac2551691efc7a3992e631e78f4274d64769368da3fbf20be3ce44b", 0x75}, {&(0x7f0000000340)="b07d7653ac02c7676de68704c159c56187e4e594081201f11d15fc3fa911e570a30e282f1eeba8fafef2ee1ed708adcb31cbec06c3272cb3ed98a6dd90daab6d34c049e721a1914e997c9ca52b78fa1bbd25df55500eef55d2dba85199c5e80c", 0x60}, {&(0x7f00000003c0)="586d2ecbc5d8ea8939479d330182875a2925579210778ebba3fd02e80629dbf7f779b348a6e46cd4f51c1c72d135f0048966c7809df87d2d85de3a8f1c03c61629321cdde3492f99f1e60ca069a80c3e3684a168fcb5e580977d81", 0x5b}, {&(0x7f0000000440)="a49a85a69dd9af27b672a17070efde378a9cc4e8c29780a84de23fa90d250b374f3bcf6de7ca1e56aed13a91bbb9d7426dcfa1f14f9496e1768572e306087298237f76c319b71865fb78fbea746dced73b400f12bb969ad0bad4a2a7d28c38e674203ce39f81b9524cbd09d9d6462f911607ef86db246e525e1824037a42abd912034e8327dd7d8ecf230da6e3251c753ce256fc6d670a0d2ef8c72263595022d4a92695576a3cd5031799ca6002df45bdbbc1", 0xb3}, {&(0x7f0000000500)="9a9642e8059aee99ba03", 0xa}, {&(0x7f0000000540)="e2a7670dcbb170922a140caeea6f4cf8c59a7f946c866bbd3a49e99e2046323e92f905f6b3d21a2e8d2b22570d5ddf151e54ce5a44b979c4fe4856fc24ccedd0b3982553c5b1f366d0ac14cbfd6306064b2bf4e6f3203034039be86a411406cfab4638aaee698d74539268e7d6c014b10b62c355a5a2aeb0c633d172c3ab39a0781c5414c53ecd891bfc2753dabf6bfe4f1aec8e55063146750413222ead032f9f259bb4aa8ca25fcf7e1223d45d2b8b7e0e746974b5f87587bda3a16a536c1d8075a2c80780c2369cf8a18f0f50a66c28c3e7fe3ccbb46fdda143d59aeb8f8f59c3d5d5f19433ba21e7c4e1340869b13896498852d243c0", 0xf8}, {&(0x7f0000000640)="a6ee6eecd9ad39d3088c8561c00d48baca86ef7c30200f5a55a5718f016dd581416e33566d9957e81911092b96363465a6c3009c824d814fd8d25c23b4f47537b4bb68b54c44e919a644cef2c0613149d8847ef6122845a89de28054f068b8b23ea7f55a80ba93d2d853c7164c50766c1d5b469e6d962ce430271bee6cafe2ae6cadecea46cee9460c843f9495bc679c797f02e2bd41e01809f945d64b0a3b4cdaf77544119b28c91344c7a8a1b664e24badca72ecf237a544018dcb4c6cf48a4a73102d9873492dcb1745f08a314195e6", 0xd1}, {&(0x7f0000000740)="5d6c140c833f8cf2a53da46b3ab38ec76985e0dc4cfab4c69fe34a701b10dbfaa24bef5ea58fc536da8cae1fab5555454d50b94f9bd40fdb1c96f0e062bcf55d73b4d2a72566a5a9643a50f393dd8a3e0058fd8ce925c97f35e492f2f67d518a53da0061f54709d04efa8f85877b6d2631d9b8be24dbe9f5ed15f7557d72772a46254e84b0e92dd48daffaeb4c4ef276d8b98f52744f53137f0475679cadf3ed201a39283f5fbe84509639148d648d8431679b239803424a7b97d239bcc98c02089b9c438bc5fd0392de1264c0466cd295566733debaedaba6f71e07493dfe7c8f3d900fbc3475fbab3d9fcf2360b4991d332be194", 0xf5}], 0x8, &(0x7f00000008c0)=ANY=[@ANYBLOB="48000000000000000b010000c30000009ed36dc6f5b6bd02b3599248db6e7ac128d2c20d150ea164f745fa1e8c1683716f31522bfb3caff75b9ec9140a9ac7e6a40931322506a528"], 0x48}, 0x8000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, &(0x7f0000000000)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000200)={r2, &(0x7f0000000080)="26cc0c691bcd6ca69af96df3ea4b15b81975a5fb5dea7e1c298c383fa9e7f71392bec3aefc7147a066dbaee03290461853f57a7300c23050d771282d5757be243a53ecac5ff4c5d2910fe4736a141d68df5c165f1aab3ff1c7ec69d819fa06230148473cc008cdb8ba8a2efba26621aec41964f9888da811a45b8460d2aff2386ed42de0863f72058f465bb75d4a8d3020c1927d0127d3e8f751844b7bad4807d840f9964d7588839c4d83e1bd530b844e7692b9d357a004768767d418adeffeddb2916c3df87155f62c5523c97efb798e6a", &(0x7f0000000180)=""/68, 0x6}, 0x20) 00:06:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) 00:06:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)=0x7a) 00:06:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, &(0x7f0000000000)) 00:06:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:06:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) 00:06:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f0000000080)) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mq_timedreceive(r4, &(0x7f00000001c0)=""/193, 0xc1, 0x1, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000000)={r5, 0x6, 0x7ff, "a92e7fb68ce83dc171eb90174be3df505b8c1ee4cb710aa5e2955193574ff52d322c41c2efae312f7ae2c50fee48d72585feaf999fafdaa7420cac985adaa7c7ff46ac01b53093dfda748ff06f18c22f2f16062980d977a8874624618080598f901c1c41b35bc456dd861e24187bcd"}) 00:06:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_SET_PROPBIT(r4, 0x4004556e, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x5, &(0x7f00000000c0)=[0x0, 0x8e5, 0x4, 0xffffffff, 0xffff], &(0x7f0000000100)=[0x8, 0x3f, 0x4, 0x101, 0x8b, 0xffffffff, 0x4, 0x4, 0x6, 0x4], 0x1, 0x1, 0x0, &(0x7f0000000180)=[0x4], &(0x7f00000001c0)=[0x6, 0x737, 0x400, 0x7, 0x2]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000280)={'dummy0\x00', {0x2, 0x4e23, @loopback}}) write$P9_RAUTH(r6, &(0x7f0000000240)={0x14, 0x67, 0x2, {0x18, 0x0, 0x6}}, 0x14) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000140)) 00:06:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, 0xffffffffffffffff, 0x80000000) msgget(0x3, 0x200) 00:06:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) 00:06:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, 0xffffffffffffffff, 0x80000000) msgget(0x3, 0x200) 00:06:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) 00:06:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:06:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, 0xffffffffffffffff, 0x80000000) msgget(0x3, 0x200) 00:06:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) 00:06:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:06:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) msgget(0x3, 0x200) 00:06:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) msgget(0x3, 0x200) 00:06:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) 00:06:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) 00:06:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) msgget(0x3, 0x200) 00:06:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) 00:06:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) msgget(0x3, 0x200) 00:06:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) 00:06:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) 00:06:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) 00:06:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) 00:06:26 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 351.950510] FAULT_INJECTION: forcing a failure. [ 351.950510] name failslab, interval 1, probability 0, space 0, times 1 [ 351.962184] CPU: 0 PID: 10971 Comm: syz-executor.5 Not tainted 4.19.88-syzkaller #0 [ 351.970038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.979416] Call Trace: [ 351.982159] dump_stack+0x197/0x210 [ 351.985839] should_fail.cold+0xa/0x1b [ 351.989760] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 351.994876] ? lock_downgrade+0x880/0x880 [ 351.999027] __should_failslab+0x121/0x190 [ 352.003272] should_failslab+0x9/0x14 [ 352.007078] __kmalloc_track_caller+0x2de/0x750 [ 352.011774] ? con_set_unimap+0x5e/0x5d0 [ 352.015924] memdup_user+0x26/0xb0 [ 352.019462] con_set_unimap+0x5e/0x5d0 [ 352.023368] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 352.028987] vt_ioctl+0x3ea/0x2530 [ 352.032527] ? complete_change_console+0x3a0/0x3a0 [ 352.037464] ? avc_has_extended_perms+0xa78/0x10f0 [ 352.042394] ? avc_ss_reset+0x190/0x190 [ 352.046380] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.051909] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 352.057143] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 352.061479] ? complete_change_console+0x3a0/0x3a0 [ 352.066401] tty_ioctl+0x7f3/0x1510 [ 352.070022] ? tty_vhangup+0x30/0x30 [ 352.073734] ? mark_held_locks+0x100/0x100 [ 352.077972] ? __fget+0x340/0x540 [ 352.081511] ? __might_sleep+0x95/0x190 [ 352.085494] ? tty_vhangup+0x30/0x30 [ 352.089810] do_vfs_ioctl+0xd5f/0x1380 [ 352.093706] ? selinux_file_ioctl+0x46f/0x5e0 [ 352.098207] ? selinux_file_ioctl+0x125/0x5e0 [ 352.102699] ? ioctl_preallocate+0x210/0x210 [ 352.107099] ? selinux_file_mprotect+0x620/0x620 [ 352.111854] ? iterate_fd+0x360/0x360 [ 352.115661] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.121206] ? fput+0x128/0x1a0 [ 352.124483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.130029] ? security_file_ioctl+0x8d/0xc0 [ 352.134445] ksys_ioctl+0xab/0xd0 [ 352.137907] __x64_sys_ioctl+0x73/0xb0 [ 352.141803] do_syscall_64+0xfd/0x620 [ 352.145674] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.150857] RIP: 0033:0x45a6f9 [ 352.154043] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.172964] RSP: 002b:00007f3246276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 352.180695] RAX: ffffffffffffffda RBX: 00007f3246276c90 RCX: 000000000045a6f9 [ 352.187972] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 352.195255] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 352.202546] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f32462776d4 [ 352.209826] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 00:06:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:27 executing program 5 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:27 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 352.428574] FAULT_INJECTION: forcing a failure. [ 352.428574] name failslab, interval 1, probability 0, space 0, times 0 [ 352.428596] CPU: 1 PID: 10985 Comm: syz-executor.5 Not tainted 4.19.88-syzkaller #0 [ 352.428605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.428611] Call Trace: [ 352.428637] dump_stack+0x197/0x210 [ 352.428660] should_fail.cold+0xa/0x1b [ 352.428679] ? fault_create_debugfs_attr+0x1e0/0x1e0 00:06:27 executing program 5 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 352.428699] ? lock_downgrade+0x880/0x880 [ 352.428729] __should_failslab+0x121/0x190 [ 352.428748] should_failslab+0x9/0x14 [ 352.428768] kmem_cache_alloc_trace+0x2cc/0x760 [ 352.428785] ? lock_acquire+0x16f/0x3f0 [ 352.428800] ? con_set_unimap+0x8b/0x5d0 [ 352.428822] con_do_clear_unimap.isra.0+0xe2/0x2a0 [ 352.428838] con_set_unimap+0x287/0x5d0 [ 352.428860] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 352.428882] vt_ioctl+0x3ea/0x2530 [ 352.428900] ? complete_change_console+0x3a0/0x3a0 [ 352.428918] ? avc_has_extended_perms+0xa78/0x10f0 [ 352.428944] ? avc_ss_reset+0x190/0x190 [ 352.428958] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.428971] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 352.428990] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 352.429005] ? complete_change_console+0x3a0/0x3a0 [ 352.429022] tty_ioctl+0x7f3/0x1510 [ 352.429038] ? tty_vhangup+0x30/0x30 [ 352.429053] ? mark_held_locks+0x100/0x100 [ 352.429080] ? __fget+0x340/0x540 [ 352.429106] ? __might_sleep+0x95/0x190 [ 352.429121] ? tty_vhangup+0x30/0x30 [ 352.429139] do_vfs_ioctl+0xd5f/0x1380 [ 352.429154] ? selinux_file_ioctl+0x46f/0x5e0 [ 352.429168] ? selinux_file_ioctl+0x125/0x5e0 [ 352.429185] ? ioctl_preallocate+0x210/0x210 [ 352.429200] ? selinux_file_mprotect+0x620/0x620 [ 352.429224] ? iterate_fd+0x360/0x360 [ 352.429240] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.429255] ? fput+0x128/0x1a0 [ 352.429277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.429292] ? security_file_ioctl+0x8d/0xc0 [ 352.429310] ksys_ioctl+0xab/0xd0 [ 352.429330] __x64_sys_ioctl+0x73/0xb0 [ 352.429349] do_syscall_64+0xfd/0x620 [ 352.429370] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.429382] RIP: 0033:0x45a6f9 [ 352.429396] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.429412] RSP: 002b:00007f3246276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 352.429428] RAX: ffffffffffffffda RBX: 00007f3246276c90 RCX: 000000000045a6f9 [ 352.429438] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 352.429448] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 352.429458] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f32462776d4 [ 352.429467] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 [ 352.484744] FAULT_INJECTION: forcing a failure. [ 352.484744] name failslab, interval 1, probability 0, space 0, times 0 [ 352.561290] CPU: 1 PID: 10989 Comm: syz-executor.1 Not tainted 4.19.88-syzkaller #0 00:06:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r3, 0x80000000) ptrace(0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000003c0)=""/122) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000880)=""/4096) msgrcv(r4, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) msgsnd(r4, &(0x7f0000000180)={0x1}, 0x8, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) [ 352.565706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.565713] Call Trace: [ 352.565736] dump_stack+0x197/0x210 [ 352.565759] should_fail.cold+0xa/0x1b [ 352.565778] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 352.565796] ? lock_downgrade+0x880/0x880 [ 352.565823] __should_failslab+0x121/0x190 [ 352.565841] should_failslab+0x9/0x14 [ 352.763218] __kmalloc_track_caller+0x2de/0x750 [ 352.763242] ? con_set_unimap+0x5e/0x5d0 [ 352.763263] memdup_user+0x26/0xb0 [ 352.763280] con_set_unimap+0x5e/0x5d0 [ 352.763301] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 352.763326] vt_ioctl+0x3ea/0x2530 [ 352.763345] ? complete_change_console+0x3a0/0x3a0 [ 352.772627] ? avc_has_extended_perms+0xa78/0x10f0 [ 352.772656] ? avc_ss_reset+0x190/0x190 [ 352.772673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.772686] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 352.772707] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 352.772719] ? complete_change_console+0x3a0/0x3a0 [ 352.772734] tty_ioctl+0x7f3/0x1510 00:06:27 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 352.843498] ? tty_vhangup+0x30/0x30 [ 352.843516] ? mark_held_locks+0x100/0x100 [ 352.843543] ? __fget+0x340/0x540 [ 352.843568] ? __might_sleep+0x95/0x190 [ 352.843584] ? tty_vhangup+0x30/0x30 [ 352.843602] do_vfs_ioctl+0xd5f/0x1380 [ 352.843619] ? selinux_file_ioctl+0x46f/0x5e0 [ 352.843634] ? selinux_file_ioctl+0x125/0x5e0 [ 352.843651] ? ioctl_preallocate+0x210/0x210 [ 352.843665] ? selinux_file_mprotect+0x620/0x620 [ 352.843686] ? iterate_fd+0x360/0x360 [ 352.843702] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.843717] ? fput+0x128/0x1a0 [ 352.843738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.843753] ? security_file_ioctl+0x8d/0xc0 [ 352.843772] ksys_ioctl+0xab/0xd0 [ 352.843791] __x64_sys_ioctl+0x73/0xb0 [ 352.843810] do_syscall_64+0xfd/0x620 [ 352.843831] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.843844] RIP: 0033:0x45a6f9 [ 352.843859] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.843867] RSP: 002b:00007f65bdc9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 352.843882] RAX: ffffffffffffffda RBX: 00007f65bdc9ec90 RCX: 000000000045a6f9 [ 352.843891] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 352.843900] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 352.843909] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f65bdc9f6d4 00:06:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) msgget(0x3, 0x200) [ 352.843917] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 [ 353.063424] FAULT_INJECTION: forcing a failure. [ 353.063424] name failslab, interval 1, probability 0, space 0, times 0 [ 353.063445] CPU: 0 PID: 10993 Comm: syz-executor.5 Not tainted 4.19.88-syzkaller #0 [ 353.063455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 00:06:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) [ 353.063461] Call Trace: [ 353.063486] dump_stack+0x197/0x210 [ 353.063510] should_fail.cold+0xa/0x1b [ 353.063530] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 353.063551] ? lock_downgrade+0x880/0x880 [ 353.063578] __should_failslab+0x121/0x190 [ 353.063595] should_failslab+0x9/0x14 [ 353.063609] kmem_cache_alloc_trace+0x2cc/0x760 [ 353.063622] ? kmem_cache_alloc_trace+0x348/0x760 [ 353.063634] ? lock_acquire+0x16f/0x3f0 [ 353.063643] ? con_set_unimap+0x8b/0x5d0 [ 353.063654] con_insert_unipair+0x168/0x2e0 [ 353.063668] con_set_unimap+0x455/0x5d0 [ 353.063683] vt_ioctl+0x3ea/0x2530 [ 353.063694] ? complete_change_console+0x3a0/0x3a0 [ 353.063704] ? avc_has_extended_perms+0xa78/0x10f0 [ 353.063719] ? avc_ss_reset+0x190/0x190 [ 353.063728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.063735] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 353.063746] ? tty_jobctrl_ioctl+0x50/0xcd0 00:06:28 executing program 5 (fault-call:1 fault-nth:3): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 353.063755] ? complete_change_console+0x3a0/0x3a0 [ 353.063763] tty_ioctl+0x7f3/0x1510 [ 353.063773] ? tty_vhangup+0x30/0x30 [ 353.063781] ? mark_held_locks+0x100/0x100 [ 353.063796] ? __fget+0x340/0x540 [ 353.063810] ? __might_sleep+0x95/0x190 [ 353.063818] ? tty_vhangup+0x30/0x30 [ 353.063828] do_vfs_ioctl+0xd5f/0x1380 [ 353.063837] ? selinux_file_ioctl+0x46f/0x5e0 [ 353.063845] ? selinux_file_ioctl+0x125/0x5e0 [ 353.063854] ? ioctl_preallocate+0x210/0x210 [ 353.063862] ? selinux_file_mprotect+0x620/0x620 [ 353.063875] ? iterate_fd+0x360/0x360 [ 353.063884] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.063892] ? fput+0x128/0x1a0 [ 353.063904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.063912] ? security_file_ioctl+0x8d/0xc0 [ 353.063923] ksys_ioctl+0xab/0xd0 [ 353.063933] __x64_sys_ioctl+0x73/0xb0 [ 353.063944] do_syscall_64+0xfd/0x620 [ 353.063956] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.063967] RIP: 0033:0x45a6f9 [ 353.063975] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.063980] RSP: 002b:00007f3246276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 353.063989] RAX: ffffffffffffffda RBX: 00007f3246276c90 RCX: 000000000045a6f9 [ 353.063995] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 353.064000] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 353.064005] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f32462776d4 [ 353.064011] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 [ 353.387350] FAULT_INJECTION: forcing a failure. [ 353.387350] name failslab, interval 1, probability 0, space 0, times 0 [ 353.387373] CPU: 0 PID: 11000 Comm: syz-executor.1 Not tainted 4.19.88-syzkaller #0 [ 353.387383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.387388] Call Trace: [ 353.387411] dump_stack+0x197/0x210 [ 353.387435] should_fail.cold+0xa/0x1b 00:06:28 executing program 1 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 353.387455] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 353.387474] ? lock_downgrade+0x880/0x880 [ 353.387502] __should_failslab+0x121/0x190 [ 353.387521] should_failslab+0x9/0x14 [ 353.387536] kmem_cache_alloc_trace+0x2cc/0x760 [ 353.387553] ? lock_acquire+0x16f/0x3f0 [ 353.387569] ? con_set_unimap+0x8b/0x5d0 [ 353.387590] con_do_clear_unimap.isra.0+0xe2/0x2a0 [ 353.387608] con_set_unimap+0x287/0x5d0 [ 353.387627] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 353.387649] vt_ioctl+0x3ea/0x2530 [ 353.387672] ? complete_change_console+0x3a0/0x3a0 [ 353.387689] ? avc_has_extended_perms+0xa78/0x10f0 [ 353.387715] ? avc_ss_reset+0x190/0x190 [ 353.387730] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.387744] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 353.387763] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 353.387776] ? complete_change_console+0x3a0/0x3a0 [ 353.387791] tty_ioctl+0x7f3/0x1510 [ 353.387807] ? tty_vhangup+0x30/0x30 [ 353.387821] ? mark_held_locks+0x100/0x100 [ 353.387848] ? __fget+0x340/0x540 [ 353.387878] ? __might_sleep+0x95/0x190 [ 353.387894] ? tty_vhangup+0x30/0x30 [ 353.387914] do_vfs_ioctl+0xd5f/0x1380 [ 353.387932] ? selinux_file_ioctl+0x46f/0x5e0 [ 353.387949] ? selinux_file_ioctl+0x125/0x5e0 [ 353.387966] ? ioctl_preallocate+0x210/0x210 [ 353.387981] ? selinux_file_mprotect+0x620/0x620 [ 353.388004] ? iterate_fd+0x360/0x360 [ 353.388021] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.388036] ? fput+0x128/0x1a0 [ 353.388056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.388070] ? security_file_ioctl+0x8d/0xc0 [ 353.388089] ksys_ioctl+0xab/0xd0 [ 353.388106] __x64_sys_ioctl+0x73/0xb0 [ 353.388124] do_syscall_64+0xfd/0x620 [ 353.388142] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.388152] RIP: 0033:0x45a6f9 [ 353.388167] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.388176] RSP: 002b:00007f65bdc9ec78 EFLAGS: 00000246 [ 353.388189] ORIG_RAX: 0000000000000010 [ 353.388201] RAX: ffffffffffffffda RBX: 00007f65bdc9ec90 RCX: 000000000045a6f9 [ 353.388209] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 353.388218] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 353.388227] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f65bdc9f6d4 [ 353.388237] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 [ 353.682737] FAULT_INJECTION: forcing a failure. [ 353.682737] name failslab, interval 1, probability 0, space 0, times 0 [ 353.682761] CPU: 1 PID: 11010 Comm: syz-executor.5 Not tainted 4.19.88-syzkaller #0 [ 353.682770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.682776] Call Trace: [ 353.682805] dump_stack+0x197/0x210 [ 353.682827] should_fail.cold+0xa/0x1b [ 353.682850] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 353.682869] ? lock_downgrade+0x880/0x880 [ 353.682896] __should_failslab+0x121/0x190 [ 353.682911] should_failslab+0x9/0x14 [ 353.682926] kmem_cache_alloc_trace+0x2cc/0x760 [ 353.682940] ? kmem_cache_alloc_trace+0x348/0x760 [ 353.682954] ? lock_acquire+0x16f/0x3f0 [ 353.682969] ? con_set_unimap+0x8b/0x5d0 [ 353.682990] con_insert_unipair+0x21f/0x2e0 [ 353.683010] con_set_unimap+0x455/0x5d0 [ 353.683041] vt_ioctl+0x3ea/0x2530 [ 353.683056] ? complete_change_console+0x3a0/0x3a0 [ 353.683073] ? avc_has_extended_perms+0xa78/0x10f0 [ 353.683097] ? avc_ss_reset+0x190/0x190 [ 353.683108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.683117] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 353.683132] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 353.683146] ? complete_change_console+0x3a0/0x3a0 [ 353.683161] tty_ioctl+0x7f3/0x1510 [ 353.683175] ? tty_vhangup+0x30/0x30 [ 353.683188] ? mark_held_locks+0x100/0x100 [ 353.683214] ? __fget+0x340/0x540 [ 353.683239] ? __might_sleep+0x95/0x190 [ 353.683253] ? tty_vhangup+0x30/0x30 [ 353.683269] do_vfs_ioctl+0xd5f/0x1380 [ 353.683286] ? selinux_file_ioctl+0x46f/0x5e0 [ 353.683301] ? selinux_file_ioctl+0x125/0x5e0 [ 353.683325] ? ioctl_preallocate+0x210/0x210 [ 353.683339] ? selinux_file_mprotect+0x620/0x620 [ 353.683361] ? iterate_fd+0x360/0x360 [ 353.683376] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.683391] ? fput+0x128/0x1a0 [ 353.683416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.683431] ? security_file_ioctl+0x8d/0xc0 [ 353.683452] ksys_ioctl+0xab/0xd0 [ 353.683473] __x64_sys_ioctl+0x73/0xb0 [ 353.683489] do_syscall_64+0xfd/0x620 [ 353.683507] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.683521] RIP: 0033:0x45a6f9 [ 353.683535] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.683546] RSP: 002b:00007f3246276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 353.683566] RAX: ffffffffffffffda RBX: 00007f3246276c90 RCX: 000000000045a6f9 [ 353.683578] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 353.683588] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 353.683599] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f32462776d4 [ 353.683610] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 [ 353.957009] FAULT_INJECTION: forcing a failure. [ 353.957009] name failslab, interval 1, probability 0, space 0, times 0 [ 353.957058] CPU: 1 PID: 11013 Comm: syz-executor.1 Not tainted 4.19.88-syzkaller #0 [ 353.957068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.957077] Call Trace: [ 353.957102] dump_stack+0x197/0x210 [ 353.957125] should_fail.cold+0xa/0x1b [ 353.957146] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 353.957165] ? lock_downgrade+0x880/0x880 [ 353.957200] __should_failslab+0x121/0x190 [ 353.957219] should_failslab+0x9/0x14 [ 353.957232] kmem_cache_alloc_trace+0x2cc/0x760 [ 353.957245] ? kmem_cache_alloc_trace+0x348/0x760 [ 353.957259] ? lock_acquire+0x16f/0x3f0 [ 353.957272] ? con_set_unimap+0x8b/0x5d0 [ 353.957291] con_insert_unipair+0x168/0x2e0 [ 353.957310] con_set_unimap+0x455/0x5d0 [ 353.957341] vt_ioctl+0x3ea/0x2530 [ 353.957362] ? complete_change_console+0x3a0/0x3a0 [ 353.957383] ? avc_has_extended_perms+0xa78/0x10f0 [ 353.957413] ? avc_ss_reset+0x190/0x190 [ 353.957429] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.957444] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 353.957461] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 353.957477] ? complete_change_console+0x3a0/0x3a0 [ 353.957493] tty_ioctl+0x7f3/0x1510 [ 353.957510] ? tty_vhangup+0x30/0x30 [ 353.957524] ? mark_held_locks+0x100/0x100 [ 353.957549] ? __fget+0x340/0x540 [ 353.957574] ? __might_sleep+0x95/0x190 [ 353.957588] ? tty_vhangup+0x30/0x30 [ 353.957606] do_vfs_ioctl+0xd5f/0x1380 [ 353.957621] ? selinux_file_ioctl+0x46f/0x5e0 [ 353.957634] ? selinux_file_ioctl+0x125/0x5e0 [ 353.957650] ? ioctl_preallocate+0x210/0x210 [ 353.957664] ? selinux_file_mprotect+0x620/0x620 [ 353.957687] ? iterate_fd+0x360/0x360 [ 353.957703] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.957718] ? fput+0x128/0x1a0 [ 353.957738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.957752] ? security_file_ioctl+0x8d/0xc0 [ 353.957769] ksys_ioctl+0xab/0xd0 [ 353.957786] __x64_sys_ioctl+0x73/0xb0 [ 353.957804] do_syscall_64+0xfd/0x620 [ 353.957826] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.957837] RIP: 0033:0x45a6f9 [ 353.957887] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00:06:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:28 executing program 5 (fault-call:1 fault-nth:4): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:28 executing program 1 (fault-call:1 fault-nth:3): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 353.957906] RSP: 002b:00007f65bdc9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 353.957923] RAX: ffffffffffffffda RBX: 00007f65bdc9ec90 RCX: 000000000045a6f9 [ 353.957933] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 353.957942] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 353.957951] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f65bdc9f6d4 [ 353.957960] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 [ 354.231136] FAULT_INJECTION: forcing a failure. [ 354.231136] name failslab, interval 1, probability 0, space 0, times 0 [ 354.231162] CPU: 1 PID: 11018 Comm: syz-executor.5 Not tainted 4.19.88-syzkaller #0 [ 354.231173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.231179] Call Trace: [ 354.231209] dump_stack+0x197/0x210 [ 354.231236] should_fail.cold+0xa/0x1b [ 354.231262] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 354.231283] ? lock_downgrade+0x880/0x880 [ 354.231317] __should_failslab+0x121/0x190 [ 354.231337] should_failslab+0x9/0x14 [ 354.231354] kmem_cache_alloc_trace+0x2cc/0x760 [ 354.231370] ? kmem_cache_alloc_trace+0x348/0x760 [ 354.231386] ? lock_acquire+0x16f/0x3f0 [ 354.231410] con_insert_unipair+0x21f/0x2e0 [ 354.231429] con_set_unimap+0x455/0x5d0 [ 354.231458] vt_ioctl+0x3ea/0x2530 [ 354.231478] ? complete_change_console+0x3a0/0x3a0 [ 354.231496] ? avc_has_extended_perms+0xa78/0x10f0 [ 354.231523] ? avc_ss_reset+0x190/0x190 [ 354.231538] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 00:06:29 executing program 5 (fault-call:1 fault-nth:5): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 354.231552] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 354.231571] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 354.231587] ? complete_change_console+0x3a0/0x3a0 [ 354.231608] tty_ioctl+0x7f3/0x1510 [ 354.231626] ? tty_vhangup+0x30/0x30 [ 354.231640] ? mark_held_locks+0x100/0x100 [ 354.231668] ? __fget+0x340/0x540 [ 354.231695] ? __might_sleep+0x95/0x190 [ 354.231710] ? tty_vhangup+0x30/0x30 [ 354.231730] do_vfs_ioctl+0xd5f/0x1380 [ 354.231744] ? selinux_file_ioctl+0x46f/0x5e0 [ 354.231759] ? selinux_file_ioctl+0x125/0x5e0 [ 354.231776] ? ioctl_preallocate+0x210/0x210 [ 354.231791] ? selinux_file_mprotect+0x620/0x620 [ 354.231816] ? iterate_fd+0x360/0x360 [ 354.231832] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 354.231846] ? fput+0x128/0x1a0 [ 354.231868] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.231881] ? security_file_ioctl+0x8d/0xc0 [ 354.231897] ksys_ioctl+0xab/0xd0 [ 354.231915] __x64_sys_ioctl+0x73/0xb0 [ 354.231932] do_syscall_64+0xfd/0x620 [ 354.231952] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.231964] RIP: 0033:0x45a6f9 [ 354.231983] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.231992] RSP: 002b:00007f3246276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 354.232006] RAX: ffffffffffffffda RBX: 00007f3246276c90 RCX: 000000000045a6f9 [ 354.232015] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 354.232023] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 354.232031] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f32462776d4 [ 354.232039] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 [ 354.501642] FAULT_INJECTION: forcing a failure. [ 354.501642] name failslab, interval 1, probability 0, space 0, times 0 [ 354.501668] CPU: 1 PID: 11020 Comm: syz-executor.1 Not tainted 4.19.88-syzkaller #0 [ 354.501677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.501682] Call Trace: [ 354.501714] dump_stack+0x197/0x210 00:06:29 executing program 1 (fault-call:1 fault-nth:4): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 354.501739] should_fail.cold+0xa/0x1b [ 354.501759] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 354.501780] ? lock_downgrade+0x880/0x880 [ 354.501808] __should_failslab+0x121/0x190 [ 354.501824] should_failslab+0x9/0x14 [ 354.501838] kmem_cache_alloc_trace+0x2cc/0x760 [ 354.501852] ? kmem_cache_alloc_trace+0x348/0x760 [ 354.501867] ? lock_acquire+0x16f/0x3f0 [ 354.501882] ? con_set_unimap+0x8b/0x5d0 [ 354.501901] con_insert_unipair+0x21f/0x2e0 [ 354.501918] con_set_unimap+0x455/0x5d0 [ 354.501941] vt_ioctl+0x3ea/0x2530 [ 354.501957] ? complete_change_console+0x3a0/0x3a0 [ 354.501973] ? avc_has_extended_perms+0xa78/0x10f0 [ 354.502005] ? avc_ss_reset+0x190/0x190 [ 354.502021] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.502037] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 354.502056] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 354.502068] ? complete_change_console+0x3a0/0x3a0 [ 354.502082] tty_ioctl+0x7f3/0x1510 [ 354.502099] ? tty_vhangup+0x30/0x30 [ 354.502113] ? mark_held_locks+0x100/0x100 [ 354.502139] ? __fget+0x340/0x540 [ 354.502166] ? __might_sleep+0x95/0x190 [ 354.502181] ? tty_vhangup+0x30/0x30 [ 354.502200] do_vfs_ioctl+0xd5f/0x1380 [ 354.502215] ? selinux_file_ioctl+0x46f/0x5e0 [ 354.502230] ? selinux_file_ioctl+0x125/0x5e0 [ 354.502247] ? ioctl_preallocate+0x210/0x210 [ 354.502263] ? selinux_file_mprotect+0x620/0x620 [ 354.502286] ? iterate_fd+0x360/0x360 [ 354.502303] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 354.502318] ? fput+0x128/0x1a0 [ 354.502340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 00:06:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) [ 354.502356] ? security_file_ioctl+0x8d/0xc0 [ 354.502375] ksys_ioctl+0xab/0xd0 [ 354.502395] __x64_sys_ioctl+0x73/0xb0 [ 354.502415] do_syscall_64+0xfd/0x620 [ 354.502437] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.502450] RIP: 0033:0x45a6f9 [ 354.502466] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.502475] RSP: 002b:00007f65bdc9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 354.502491] RAX: ffffffffffffffda RBX: 00007f65bdc9ec90 RCX: 000000000045a6f9 [ 354.502503] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 354.502513] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 354.502523] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f65bdc9f6d4 [ 354.502533] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 [ 354.783299] FAULT_INJECTION: forcing a failure. [ 354.783299] name failslab, interval 1, probability 0, space 0, times 0 00:06:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) msgget(0x3, 0x200) [ 354.783331] CPU: 1 PID: 11027 Comm: syz-executor.5 Not tainted 4.19.88-syzkaller #0 [ 354.783342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.783349] Call Trace: [ 354.783377] dump_stack+0x197/0x210 [ 354.783402] should_fail.cold+0xa/0x1b [ 354.783424] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 354.783442] ? lock_downgrade+0x880/0x880 00:06:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) [ 354.783469] __should_failslab+0x121/0x190 [ 354.783491] should_failslab+0x9/0x14 [ 354.783506] kmem_cache_alloc_trace+0x2cc/0x760 [ 354.783521] ? kmem_cache_alloc_trace+0x348/0x760 [ 354.783536] ? lock_acquire+0x16f/0x3f0 [ 354.783561] con_insert_unipair+0x21f/0x2e0 [ 354.783581] con_set_unimap+0x455/0x5d0 [ 354.783612] vt_ioctl+0x3ea/0x2530 [ 354.783633] ? complete_change_console+0x3a0/0x3a0 [ 354.783650] ? avc_has_extended_perms+0xa78/0x10f0 [ 354.783676] ? avc_ss_reset+0x190/0x190 [ 354.783691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.783704] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 354.783724] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 354.783739] ? complete_change_console+0x3a0/0x3a0 [ 354.783756] tty_ioctl+0x7f3/0x1510 [ 354.783772] ? tty_vhangup+0x30/0x30 [ 354.783787] ? mark_held_locks+0x100/0x100 [ 354.783815] ? __fget+0x340/0x540 [ 354.783842] ? __might_sleep+0x95/0x190 [ 354.783856] ? tty_vhangup+0x30/0x30 [ 354.783874] do_vfs_ioctl+0xd5f/0x1380 [ 354.783890] ? selinux_file_ioctl+0x46f/0x5e0 [ 354.783904] ? selinux_file_ioctl+0x125/0x5e0 [ 354.783921] ? ioctl_preallocate+0x210/0x210 [ 354.783936] ? selinux_file_mprotect+0x620/0x620 [ 354.783959] ? iterate_fd+0x360/0x360 [ 354.783975] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 354.783990] ? fput+0x128/0x1a0 [ 354.784012] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.784026] ? security_file_ioctl+0x8d/0xc0 [ 354.784045] ksys_ioctl+0xab/0xd0 [ 354.784064] __x64_sys_ioctl+0x73/0xb0 [ 354.784083] do_syscall_64+0xfd/0x620 [ 354.784105] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.784117] RIP: 0033:0x45a6f9 [ 354.784133] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.784142] RSP: 002b:00007f3246276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 354.784157] RAX: ffffffffffffffda RBX: 00007f3246276c90 RCX: 000000000045a6f9 [ 354.784166] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 354.784175] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 354.784185] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f32462776d4 [ 354.784194] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 [ 355.289428] FAULT_INJECTION: forcing a failure. [ 355.289428] name failslab, interval 1, probability 0, space 0, times 0 00:06:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 355.289502] CPU: 1 PID: 11029 Comm: syz-executor.1 Not tainted 4.19.88-syzkaller #0 [ 355.289512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.289518] Call Trace: [ 355.289546] dump_stack+0x197/0x210 [ 355.289572] should_fail.cold+0xa/0x1b [ 355.289593] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 355.289612] ? lock_downgrade+0x880/0x880 [ 355.289642] __should_failslab+0x121/0x190 [ 355.289661] should_failslab+0x9/0x14 [ 355.289675] kmem_cache_alloc_trace+0x2cc/0x760 [ 355.289689] ? kmem_cache_alloc_trace+0x348/0x760 [ 355.289705] ? lock_acquire+0x16f/0x3f0 [ 355.289729] con_insert_unipair+0x21f/0x2e0 [ 355.289747] con_set_unimap+0x455/0x5d0 [ 355.289775] vt_ioctl+0x3ea/0x2530 [ 355.289792] ? complete_change_console+0x3a0/0x3a0 [ 355.289809] ? avc_has_extended_perms+0xa78/0x10f0 [ 355.289835] ? avc_ss_reset+0x190/0x190 [ 355.289849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 355.289863] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 355.289880] ? tty_jobctrl_ioctl+0x50/0xcd0 [ 355.289893] ? complete_change_console+0x3a0/0x3a0 [ 355.289907] tty_ioctl+0x7f3/0x1510 [ 355.289921] ? tty_vhangup+0x30/0x30 [ 355.289934] ? mark_held_locks+0x100/0x100 [ 355.289961] ? __fget+0x340/0x540 [ 355.289985] ? __might_sleep+0x95/0x190 [ 355.290000] ? tty_vhangup+0x30/0x30 [ 355.290017] do_vfs_ioctl+0xd5f/0x1380 [ 355.290030] ? selinux_file_ioctl+0x46f/0x5e0 [ 355.290044] ? selinux_file_ioctl+0x125/0x5e0 [ 355.290059] ? ioctl_preallocate+0x210/0x210 [ 355.290073] ? selinux_file_mprotect+0x620/0x620 [ 355.290094] ? iterate_fd+0x360/0x360 [ 355.290108] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 355.290121] ? fput+0x128/0x1a0 [ 355.290146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 355.290159] ? security_file_ioctl+0x8d/0xc0 [ 355.290175] ksys_ioctl+0xab/0xd0 [ 355.290192] __x64_sys_ioctl+0x73/0xb0 [ 355.290210] do_syscall_64+0xfd/0x620 [ 355.290231] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.290243] RIP: 0033:0x45a6f9 [ 355.290260] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.290270] RSP: 002b:00007f65bdc9ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 00:06:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 355.290286] RAX: ffffffffffffffda RBX: 00007f65bdc9ec90 RCX: 000000000045a6f9 [ 355.290296] RDX: 00000000200001c0 RSI: 0000000000004b67 RDI: 0000000000000003 [ 355.290305] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 355.290314] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f65bdc9f6d4 [ 355.290323] R13: 00000000004c4653 R14: 00000000004d9e40 R15: 0000000000000004 00:06:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b2f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b2f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b30, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) msgget(0x3, 0x200) 00:06:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b30, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b31, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b32, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) syz_open_dev$tty1(0xc, 0x4, 0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r1, 0x80000000) msgget(0x3, 0x200) 00:06:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b31, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b33, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b34, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b32, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b35, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b33, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:32 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b36, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r1, 0x80000000) msgget(0x3, 0x200) 00:06:32 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b37, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b34, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r2, 0x80000000) msgget(0x3, 0x200) 00:06:33 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b35, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b36, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:33 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:33 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b37, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r1, 0x80000000) msgget(0x3, 0x200) 00:06:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r1, 0x80000000) msgget(0x3, 0x200) 00:06:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b40, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b41, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b44, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b45, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b40, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b46, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b41, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b47, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b48, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b44, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b49, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:36 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) msgget(0x3, 0x200) 00:06:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:37 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b45, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:37 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b46, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b47, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:37 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:37 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:38 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffffffc}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8475071") connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x19404, 0x0) 00:06:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b48, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:38 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:38 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b49, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4e, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 363.477876] net_ratelimit: 7 callbacks suppressed [ 363.477884] protocol 88fb is buggy, dev hsr_slave_0 [ 363.483578] protocol 88fb is buggy, dev hsr_slave_1 00:06:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:38 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:38 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) [ 363.957898] protocol 88fb is buggy, dev hsr_slave_0 [ 363.963103] protocol 88fb is buggy, dev hsr_slave_1 00:06:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x40, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 00:06:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b52, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:39 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b60, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:39 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:39 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x4008001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x6}]}}, @icmp=@timestamp}}}}, 0x0) 00:06:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b61, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:39 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:39 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4e, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:39 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x0, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b62, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:40 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x0, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b52, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b63, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) open(0x0, 0x0, 0x0) 00:06:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:40 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x0, 0xf19fb594609fbcb4, r0, 0x80000000) msgget(0x3, 0x200) 00:06:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b64, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b60, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:40 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0x10, r0, 0x80000000) msgget(0x3, 0x200) 00:06:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b61, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b65, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 366.125611] kauditd_printk_skb: 5773 callbacks suppressed [ 366.125650] audit: type=1326 audit(1575936400.931:5887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45d53a code=0x50000 [ 366.157190] audit: type=1326 audit(1575936400.931:5888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 [ 366.181943] audit: type=1326 audit(1575936400.931:5889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 [ 366.206661] audit: type=1326 audit(1575936400.931:5890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 [ 366.231968] audit: type=1326 audit(1575936400.931:5891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 [ 366.256828] audit: type=1326 audit(1575936400.931:5892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 [ 366.281517] audit: type=1326 audit(1575936400.931:5893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 [ 366.306887] audit: type=1326 audit(1575936400.931:5894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 [ 366.331481] audit: type=1326 audit(1575936400.931:5895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 [ 366.356470] audit: type=1326 audit(1575936400.931:5896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a6f9 code=0x50000 00:06:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:41 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0x10, 0xffffffffffffffff, 0x80000000) msgget(0x3, 0x200) 00:06:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b62, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:43 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x40000000000048d, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0xfffffffffffffffd, 0x3}, 0x0) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x8) fallocate(r5, 0x9, 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000000280)=""/128) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000200)=0x9) quotactl(0x5e5, &(0x7f00000001c0)='./file0\x00', r6, &(0x7f0000000240)="98a9a0") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pselect6(0xfffffffffffffeec, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x8, 0x0, 0xfffffffffffffffc}, 0x0, 0x0) r7 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='vboxnet0/keyring^\x00') keyctl$set_reqkey_keyring(0xe, 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x0) 00:06:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b68, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:43 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:43 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0x10, 0xffffffffffffffff, 0x80000000) msgget(0x3, 0x200) 00:06:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b63, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b64, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b69, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:43 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0x10, 0xffffffffffffffff, 0x80000000) msgget(0x3, 0x200) 00:06:43 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x40000000000048d, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0xfffffffffffffffd, 0x3}, 0x0) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x8) fallocate(r5, 0x9, 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000000280)=""/128) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000200)=0x9) quotactl(0x5e5, &(0x7f00000001c0)='./file0\x00', r6, &(0x7f0000000240)="98a9a0") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pselect6(0xfffffffffffffeec, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x8, 0x0, 0xfffffffffffffffc}, 0x0, 0x0) r7 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='vboxnet0/keyring^\x00') keyctl$set_reqkey_keyring(0xe, 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x0) 00:06:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b65, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:43 executing program 2: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x6000001, 0x10, 0xffffffffffffffff, 0x80000000) msgget(0x3, 0x0) 00:06:43 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x40000000000048d, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0xfffffffffffffffd, 0x3}, 0x0) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x8) fallocate(r5, 0x9, 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000000280)=""/128) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000200)=0x9) quotactl(0x5e5, &(0x7f00000001c0)='./file0\x00', r6, &(0x7f0000000240)="98a9a0") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pselect6(0xfffffffffffffeec, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x8, 0x0, 0xfffffffffffffffc}, 0x0, 0x0) r7 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='vboxnet0/keyring^\x00') keyctl$set_reqkey_keyring(0xe, 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x0) 00:06:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x800448d2, &(0x7f0000000340)={'veth0\x00'}) 00:06:44 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x1, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 00:06:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b68, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b69, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x800448d2, &(0x7f0000000340)={'veth0\x00'}) 00:06:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b70, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:45 executing program 4: perf_event_open(&(0x7f0000000000)={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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:45 executing program 2: 00:06:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000700)='/7\x02\xe8\xa4\xef\x9e\xc8e\xd5n\x89\xeb[<\x18-\x14\x8d8\xbf\xfe\x83\x19\xf3(\xd7y\x14h\xcf(f\x06I:\xa4\xea\xcb\b\x81C\xdd\xcc\x00\x00\x00\x00\xf9\b1h\xbam\xa4x\xb1:\xcf\a\x94Z\x7f\xc8\vy\xf2F\xf4\x9d\n3\xd4\x9a[\xee\xaa\t\xbe\x90\xabU3\xd3[y\xd1d^We\xa9\xcb\x86a\"\xba\xb7\xcd\xcf\x88\x9eqO|\x9f\xcf\r\x86\xf4\x15@\x82w\xa8\\\x8c^a\xbe\x991l\\\x16\xd4\xd53\xdd\x9e\x00\x01:\xac\x14^\xf6\xb6\xb1^\xaa\xfa\x02x\x8aV\x87\xe3\xfb\xef\xd0\xb7({,\xf4\xa2cl`\xdc\xf7\xe2f\xad\xaa>\xd4Ts\x10\xb9V!\x91uGTy\xde$X\xff\xb1\xf3={\xb7\xe65\xb6\x1a\x99q^\xc2\xfc\xb0\xc09\x85\x03\xf1]\xc54;\x8d\x01\xec3#\x8f%5\xef\xfe\xc5\xdb\xd5\xb7\xe0\xdd\xec,rV\x82!\xa0', 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000003c0)="a5", 0x1}], 0x1, 0x4081808) sendfile(r0, r1, 0x0, 0x20020102000007) 00:06:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b71, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x2000089a2, &(0x7f0000000000)={'bridge0\x00\x00\f4\xbd\x19\n\x00', @ifru_addrs=@nl}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) recvmmsg(r1, &(0x7f0000000700)=[{{&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)=""/165, 0xa5}, {&(0x7f0000000040)}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f00000002c0)=""/209, 0xd1}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/33, 0x21}, {&(0x7f0000000500)=""/118, 0x76}, {&(0x7f0000000580)=""/164, 0xa4}], 0x9}, 0x80000000}], 0x1, 0x103, &(0x7f0000000740)={0x0, 0x1c9c380}) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$netlink(0x10, 0x3, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETSF(r5, 0xc08c5114, 0x0) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) ioctl$TCSETSF(r4, 0xc08c5114, 0x0) sendmsg$alg(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000040)="75a1e05ef234039830f27d5819c2312721d643eb17e2c38c1380124fdc2b527a5d38baeb76a22316f76b66ee578c4b", 0x2f}], 0x1, &(0x7f00000007c0)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000000}, 0x20000000) 00:06:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b72, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4bfa, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 370.563571] bridge0: port 3(team0) entered blocking state [ 370.586272] bridge0: port 3(team0) entered disabled state [ 370.647686] device team0 entered promiscuous mode 00:06:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 370.672036] device team_slave_0 entered promiscuous mode [ 370.697997] device team_slave_1 entered promiscuous mode [ 370.727069] bridge0: port 3(team0) entered blocking state [ 370.732827] bridge0: port 3(team0) entered forwarding state 00:06:46 executing program 4: perf_event_open(&(0x7f0000000000)={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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4bfb, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b6d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0xfffffffd}, 0x1c) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0x10) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x62) 00:06:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f00000006c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000100)="e669389f", 0x4}]) io_submit(0x0, 0x1, &(0x7f0000000040)=[0x0]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="3513"]) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r9 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r10 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) dup3(r10, r9, 0x0) fcntl$setstatus(r9, 0x4, 0x44000) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r9, &(0x7f0000000000), 0x200a00}]) r11 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r12 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r11, 0x2008001) dup3(r12, r11, 0x0) fcntl$setstatus(r11, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r13, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r11, &(0x7f0000000000), 0x200a00}]) r14 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r15 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r14, 0x2008001) r16 = dup3(r15, r14, 0x0) fcntl$setstatus(r14, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r17, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r14, &(0x7f0000000000), 0x200a00}]) r18 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r19 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r18, 0x2008001) dup3(r19, r18, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r20, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r18, &(0x7f0000000000), 0x200a00}]) r21 = creat(&(0x7f0000000100)='./bus\x00', 0x0) open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r21, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r22, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r21, &(0x7f0000000000), 0x200a00}]) r23 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r24 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r23, 0x2008001) dup3(r24, r23, 0x0) fcntl$setstatus(r23, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)=0x0) r26 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r27 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r26, 0x2008001) dup3(r27, r26, 0x0) fcntl$setstatus(r26, 0x4, 0x44000) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r26, &(0x7f0000000000), 0x200a00}]) write$binfmt_elf64(r8, &(0x7f0000001a80)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRESHEX, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESHEX=r13, @ANYBLOB="076668ef46cb2a4fe4216916600d5b99673b4dc62c42ecbb49d277e37e373f00b1d6fac07cb3d524fc0d6353788f26d490d30255fbe994021b8fb72334c5fbf2967b89fc85e56108358a7aae11fbc6f041247bfca76bfbba3ab4e8459aedb9eb59943e6119ca80c09cc0b88e0f9e4a0a34b9ae0f982480d83b00c7f2c4ad4ad6a0f554b82bc545e42705bdf444ff75d4ffd689f8e284cfc9be76d415e6af", @ANYPTR, @ANYPTR64, @ANYRES16, @ANYPTR64], @ANYRESDEC=r14, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES16, @ANYRESOCT=r4, @ANYRESDEC=r8, @ANYPTR64, @ANYRESOCT=0x0], @ANYRESDEC, @ANYRESHEX=r7, @ANYRES16=r10], @ANYPTR64=&(0x7f0000000980)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="8eaac70a57899c2353741b195ff8b77e3df307c89f366d0abcc733626858db80fb1f5632aba8e2c0269c92fc397f60d8332ddd8c1ad9b728fa8ff3611524678f9f55e7a69f425a8ad1e69f8ffd46321e152905aa711d32c2a4885e1aae9c3476a6", @ANYRESOCT], @ANYRESHEX, @ANYPTR=&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="2b7bb5f3f79e01c790c51ae0364bafa6902bbc6b155cff73229443a920d21e7a66e532e9cfebd3b1b3f080f4ffb34e0ec0e4b5d60a47c951659b3406c325b700b8fcdb8489882b30e42cbcb663fdbf55503a7e", @ANYRESHEX], @ANYBLOB="4048f31048cede33e41a8f96620597723c87999093466946efc5819f3faf60d5752b81ca080173a3469ed94ef9c18c9c38ff230d5879db029d7fac57e6fcab09e7495cf4b3da6cc043c9d789e5246a99aa635ecd793e1caf140ab9060c99ee2760d594eb6020e39bacbb387f7a5c5554c210290d5eeec5300d1b9c05c2b20829df70cf657104fd9fbf2e9d9b10ae6c36590d0bd1f52d256461350ea871931d0834b0ea2991634bc66c5e49b708a3", @ANYRES64=r5, @ANYRES16=0x0, @ANYRES64=r18, @ANYPTR, @ANYRES32=r22], @ANYBLOB="9beea2a7166e2d08d2870ef90055b29c1ca7efb6d8c22ceb0b04a32546563647e9fcf8ff49baa7e9496c99008bc88609d0245f4488930391518acfb8052f0c894d1347fdee0e81de53e76d41682503abb6272878c842bdc6fdf22dd0c4f1ac845e20010ea0c5219b6128e4f6b4c9b18019872f1f81c28532803955f1bd20", @ANYBLOB="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", @ANYRESHEX=r16, @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="9a956fb3557f019513d8b480a726b4a3339c266af19184270982d1c8a34a4fc52509e38c71ad9528309468c163a2183169bfb3e591f515959e76b5b3391d16933428ceb6e9634e028081fbd5ea5f", @ANYRES32=r8, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r25, @ANYPTR], @ANYRESHEX, @ANYRESHEX, @ANYRESDEC=0x0], @ANYPTR], 0x10ac) fallocate(r8, 0x3, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)) r28 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r28, 0x40286608, 0x0) fallocate(r28, 0x0, 0x0, 0x1000100) lseek(r28, 0x0, 0x3) open$dir(0x0, 0x0, 0x11) ioctl$TIOCGPGRP(r28, 0x540f, &(0x7f0000000400)) 00:06:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b70, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5409, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 371.369667] raw_sendmsg: syz-executor.2 forgot to set AF_INET. Fix it! 00:06:46 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:06:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b71, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:46 executing program 2: 00:06:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:46 executing program 3: 00:06:47 executing program 3: 00:06:47 executing program 2: 00:06:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b72, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540e, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:47 executing program 3: 00:06:47 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:47 executing program 2: 00:06:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4bfa, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:47 executing program 3: 00:06:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:47 executing program 2: 00:06:47 executing program 3: 00:06:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5410, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:48 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4bfb, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:48 executing program 3: 00:06:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:48 executing program 2: 00:06:48 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5412, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:48 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5409, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:48 executing program 3: 00:06:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:48 executing program 2: 00:06:48 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:48 executing program 3: 00:06:48 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5413, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:48 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:48 executing program 2: 00:06:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x111000, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:49 executing program 3: 00:06:49 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5414, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:49 executing program 2: 00:06:49 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:49 executing program 3: 00:06:49 executing program 2: 00:06:49 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:49 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:49 executing program 3: 00:06:49 executing program 2: 00:06:50 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:50 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540e, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5415, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:50 executing program 3: 00:06:50 executing program 2: 00:06:50 executing program 2: 00:06:50 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5416, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:50 executing program 3: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x6}]}}, @icmp=@timestamp}}}}, 0x0) 00:06:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x540f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:50 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000740)="0805b5055e0bcfe8475071") unshare(0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5418, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:51 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, 0x0, 0x111000, 0x0) msgget(0x3, 0x200) 00:06:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5410, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:51 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007f9, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000040)={0x0, 0x10021, &(0x7f0000000140)={&(0x7f0000000b00)=ANY=[@ANYBLOB="00431ac7ffa15eafffff1bfb5e8bd4303cb9395f5b4f22b1ad4cae7e2b000000000000005117dfd429cc4e56ec045b2023df215731d6ff297d5e8617cb1bee8e8e1499ad3dd7786512552e3f740f156df80615d94338329d0da67f1dc351809b8a17151279b7a218d64b937dcfa404974e86a82d945976424d403456db9b00811bfe70d62b677ea64adcb145780d457d8562a417d86abaf1", @ANYRES16=0x0, @ANYBLOB="e09bd20411fc710eb14c9c1e693a0000000000adfeefe26401040000ece30b00"/44], 0xfffffead}}, 0x8044) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f00000000c0)=0x8, 0x4) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 00:06:51 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000740)="0805b5055e0bcfe8475071") unshare(0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:51 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, 0x0, 0x111000, 0x0) msgget(0x3, 0x200) 00:06:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5412, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:51 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000740)="0805b5055e0bcfe8475071") unshare(0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:51 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) msgget(0x3, 0x200) 00:06:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000003c0)=""/122) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5413, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:52 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) msgget(0x3, 0x0) 00:06:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:52 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000740)="0805b5055e0bcfe8475071") unshare(0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:52 executing program 3: clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) r1 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000001380)='/dev/urandom\x00', 0x6c8402, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000180)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0x0, 0xe5, &(0x7f0000000ec0), &(0x7f0000000dc0)=""/229, 0x41, 0x0, 0x0, 0x0, &(0x7f0000000780), &(0x7f0000000880)}, 0x40) socket$packet(0x11, 0xa, 0x300) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self//exe\x00', 0x3, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self//exe\x00', 0x3, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) r4 = dup3(r0, r3, 0x80000) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2) ioctl$TIOCNOTTY(r5, 0x5422) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCNOTTY(r4, 0x5422) socket(0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x332, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x10, 0x80002, 0xfd) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) shutdown(0xffffffffffffffff, 0x1) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, "e4b80b549026321cd9e8af965a413c51a8f281ab19f01dea1af56603ae52bb5d8981a539b56de71d901630e949f38ae55a7249cd4b42e375bce9beba0778fb94c809ee5f1273a9a82dc736c48bb798a9"}, 0xd8) bind$inet(r8, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x3ff}, 0x1c) open(0x0, 0x0, 0x0) 00:06:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5414, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:52 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) msgget(0x3, 0x0) 00:06:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:52 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000740)="0805b5055e0bcfe8475071") unshare(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5415, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf5, 0xf087}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000cc0)={'#! ', './file0'}, 0xb) sendto$inet(r0, 0x0, 0xfffffffffffffed2, 0x0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) [ 377.877921] protocol 88fb is buggy, dev hsr_slave_0 [ 377.883083] protocol 88fb is buggy, dev hsr_slave_1 [ 378.037941] protocol 88fb is buggy, dev hsr_slave_0 [ 378.043054] protocol 88fb is buggy, dev hsr_slave_1 00:06:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5421, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:53 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000740)="0805b5055e0bcfe8475071") unshare(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5416, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5418, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5422, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:53 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000740)="0805b5055e0bcfe8475071") unshare(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) [ 378.517869] protocol 88fb is buggy, dev hsr_slave_0 [ 378.523858] protocol 88fb is buggy, dev hsr_slave_1 00:06:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5423, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 379.237898] protocol 88fb is buggy, dev hsr_slave_1 00:06:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/248}, 0x100, 0x5, 0x1000) 00:06:54 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000740)="0805b5055e0bcfe8475071") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:54 executing program 2: socket$inet6(0xa, 0x80003, 0x6b) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) [ 379.407912] protocol 88fb is buggy, dev hsr_slave_0 [ 379.413107] protocol 88fb is buggy, dev hsr_slave_1 [ 379.418542] protocol 88fb is buggy, dev hsr_slave_0 00:06:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) getpid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x111000, 0x0) msgget(0x3, 0x200) 00:06:54 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:54 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:54 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:54 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:54 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) [ 383.397948] net_ratelimit: 18 callbacks suppressed [ 383.402941] protocol 88fb is buggy, dev hsr_slave_1 [ 383.557963] protocol 88fb is buggy, dev hsr_slave_0 [ 383.563082] protocol 88fb is buggy, dev hsr_slave_1 [ 383.568232] protocol 88fb is buggy, dev hsr_slave_0 [ 383.573294] protocol 88fb is buggy, dev hsr_slave_1 00:06:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5424, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:58 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:58 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x1000) 00:06:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:58 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:58 executing program 3: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x541f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:58 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:58 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5425, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5421, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:58 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:58 executing program 3: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:58 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, 0x0, &(0x7f00000000c0)) [ 384.117886] protocol 88fb is buggy, dev hsr_slave_0 [ 384.123045] protocol 88fb is buggy, dev hsr_slave_1 [ 384.277928] protocol 88fb is buggy, dev hsr_slave_0 [ 384.283096] protocol 88fb is buggy, dev hsr_slave_1 00:06:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x1000) 00:06:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5427, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5422, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:59 executing program 3: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:59 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:59 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, 0x0, &(0x7f00000000c0)) 00:06:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5428, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:59 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, 0x0, &(0x7f00000000c0)) [ 384.757918] protocol 88fb is buggy, dev hsr_slave_0 00:06:59 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5423, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x1000) 00:06:59 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5429, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:06:59 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:59 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), 0x0) 00:06:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x1000) 00:06:59 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:06:59 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), 0x0) 00:07:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:00 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:00 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), 0x0) [ 388.437963] net_ratelimit: 19 callbacks suppressed [ 388.442967] protocol 88fb is buggy, dev hsr_slave_0 [ 388.448028] protocol 88fb is buggy, dev hsr_slave_1 [ 388.918024] protocol 88fb is buggy, dev hsr_slave_0 [ 388.923228] protocol 88fb is buggy, dev hsr_slave_1 [ 389.637870] protocol 88fb is buggy, dev hsr_slave_1 [ 389.797956] protocol 88fb is buggy, dev hsr_slave_0 [ 389.803044] protocol 88fb is buggy, dev hsr_slave_1 [ 389.808166] protocol 88fb is buggy, dev hsr_slave_0 [ 389.813190] protocol 88fb is buggy, dev hsr_slave_1 00:07:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5424, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:04 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:04 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:04 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5437, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:04 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:04 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, 0x0, &(0x7f00000000c0)) 00:07:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5441, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:04 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5425, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:05 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, 0x0, &(0x7f00000000c0)) 00:07:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, 0x0) 00:07:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5427, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5450, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 390.357941] protocol 88fb is buggy, dev hsr_slave_0 00:07:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5451, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, 0x0) 00:07:05 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, 0x0, &(0x7f00000000c0)) 00:07:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5428, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:05 executing program 4 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5429, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x300, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:05 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5452, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, 0x0) 00:07:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x7) 00:07:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5437, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x545d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:05 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, &(0x7f00000001c0)={0x0, 0x0}) 00:07:06 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/enforce\x00', 0x88041, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000640), 0x4) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000040)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1, 0x101}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r6, 0x37, 0x101}, 0x8) r7 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000080)={0x7382}, 0x4) [ 391.661649] FAULT_INJECTION: forcing a failure. [ 391.661649] name fail_futex, interval 1, probability 0, space 0, times 1 [ 391.673519] CPU: 0 PID: 12127 Comm: syz-executor.4 Not tainted 4.19.88-syzkaller #0 [ 391.681323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.691100] Call Trace: [ 391.693697] dump_stack+0x197/0x210 [ 391.697323] should_fail.cold+0xa/0x1b [ 391.701202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.706764] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 391.712072] ? debug_smp_processor_id+0x1c/0x20 [ 391.716759] ? perf_swevent_put_recursion_context+0x1f/0xa0 [ 391.722462] ? perf_tp_event+0x647/0x850 [ 391.726520] get_futex_key+0xccc/0x1af0 [ 391.730643] ? futex_lock_pi_atomic+0x2e0/0x2e0 [ 391.735319] futex_wake+0xf9/0x4d0 [ 391.738866] ? get_futex_key+0x1af0/0x1af0 [ 391.743225] ? __lock_acquire+0x6ee/0x49c0 [ 391.747468] do_futex+0x358/0x1d70 [ 391.751014] ? mark_held_locks+0x100/0x100 [ 391.755332] ? __might_fault+0x12b/0x1e0 [ 391.759577] ? exit_robust_list+0x2d0/0x2d0 [ 391.763892] ? __might_fault+0x12b/0x1e0 [ 391.768119] ? find_held_lock+0x35/0x130 [ 391.772191] ? __might_fault+0x12b/0x1e0 [ 391.776262] ? lock_downgrade+0x880/0x880 [ 391.780431] mm_release+0x33d/0x490 [ 391.784068] do_exit+0x490/0x3080 [ 391.787513] ? get_signal+0x384/0x1fc0 [ 391.791403] ? mm_update_next_owner+0x660/0x660 [ 391.796082] ? _raw_spin_unlock_irq+0x28/0x90 [ 391.800583] ? get_signal+0x384/0x1fc0 [ 391.804461] ? _raw_spin_unlock_irq+0x28/0x90 [ 391.808959] do_group_exit+0x135/0x370 [ 391.812882] get_signal+0x3ec/0x1fc0 [ 391.816701] ? do_msgrcv+0x736/0x1360 [ 391.820529] do_signal+0x95/0x1960 [ 391.824069] ? kasan_check_read+0x11/0x20 [ 391.828215] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 391.834718] ? setup_sigcontext+0x7d0/0x7d0 [ 391.839061] ? copy_compat_msqid_to_user+0x4c0/0x4c0 [ 391.844212] ? do_msgsnd+0x14f0/0x14f0 [ 391.848221] ? fput+0x128/0x1a0 [ 391.851695] ? exit_to_usermode_loop+0x43/0x2c0 [ 391.856368] ? do_syscall_64+0x53d/0x620 [ 391.860427] ? exit_to_usermode_loop+0x43/0x2c0 [ 391.865098] ? lockdep_hardirqs_on+0x415/0x5d0 [ 391.869797] ? trace_hardirqs_on+0x67/0x220 [ 391.874114] exit_to_usermode_loop+0x244/0x2c0 [ 391.878796] do_syscall_64+0x53d/0x620 [ 391.882692] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 391.888509] RIP: 0033:0x45a6f9 [ 391.891697] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00:07:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5441, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:06 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:06 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5460, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:06 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:06 executing program 2: r0 = gettid() tkill(r0, 0x1000000000014) process_vm_readv(r0, &(0x7f0000000780)=[{&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000040)=""/111, 0x6f}, {&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/202, 0xca}, {&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/160, 0xa0}, {&(0x7f0000000500)=""/172, 0xa7}, {&(0x7f00000005c0)=""/104, 0x68}, {&(0x7f0000000640)=""/42, 0x2a}, {&(0x7f0000000900)=""/200, 0xc8}], 0xa, &(0x7f00000008c0)=[{&(0x7f0000000840)}, {&(0x7f0000000880)=""/47, 0x2f}], 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) [ 391.910606] RSP: 002b:00007efeedef1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000046 [ 391.918308] RAX: fffffffffffffdfe RBX: 00007efeedef1c90 RCX: 000000000045a6f9 [ 391.925570] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 391.932833] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 391.940110] R10: 0000000000000005 R11: 0000000000000246 R12: 00007efeedef26d4 [ 391.947388] R13: 00000000004c7c0b R14: 00000000004debf8 R15: 0000000000000005 00:07:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5450, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:06 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:06 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5600, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:06 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5451, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:07 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5601, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:07 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:07 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5452, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x1000000, 0x5, 0x0) [ 393.960227] net_ratelimit: 16 callbacks suppressed [ 393.960238] protocol 88fb is buggy, dev hsr_slave_0 [ 393.970465] protocol 88fb is buggy, dev hsr_slave_1 [ 393.975744] protocol 88fb is buggy, dev hsr_slave_0 [ 393.980903] protocol 88fb is buggy, dev hsr_slave_1 [ 394.037956] protocol 88fb is buggy, dev hsr_slave_1 [ 394.517954] protocol 88fb is buggy, dev hsr_slave_0 [ 394.523083] protocol 88fb is buggy, dev hsr_slave_1 [ 394.687926] protocol 88fb is buggy, dev hsr_slave_0 [ 394.693068] protocol 88fb is buggy, dev hsr_slave_1 00:07:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x545d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:09 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5602, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:09 executing program 3: getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:09 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x100000000000000, 0x5, 0x0) 00:07:09 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r3) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = syz_open_procfs(r4, &(0x7f00000002c0)='net/stat\x00') statx(r5, &(0x7f0000000440)='./file0\x00', 0x100, 0x20, &(0x7f0000000880)) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x9, 0x20041) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r8, 0xc0185879, &(0x7f0000000000)) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x42b00, 0x0) r10 = creat(&(0x7f0000000080)='./bus\x00', 0x4) ioctl$BLKDISCARD(r10, 0xc0185879, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) accept4$packet(r12, &(0x7f0000000fc0)={0x11, 0x0, 0x0}, &(0x7f0000001000)=0x14, 0x80000) r14 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r14, 0xc0185879, &(0x7f0000000000)) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r15, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r17, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090064f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r18 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r18, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000041c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r17, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c000100000000675672e3792932d3fcc6f7c70000000020001b0000000000000000005d811b71dbfaa4b6a1a72dfdd70c53bb00000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2e4676958265e2988326a89db3139d91fe4a6e6ae7e745abdfc21a9f61f2035979c1e3e9fe"], 0x84}}, 0x0) r19 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r19, 0xc0185879, &(0x7f0000000000)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=@newlink={0x11c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_XDP={0xf4, 0x2b, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x74, 0x1, {0x0, 0xe, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400}, [@map={0x18, 0xa, 0x1, 0x0, r7}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @alu={0x4, 0x1, 0x3, 0x0, 0x6, 0x0, 0xffffffffffffffff}, @exit, @map={0x18, 0x5, 0x1, 0x0, r8}, @call={0x85, 0x0, 0x0, 0x5a}, @map={0x18, 0x7, 0x1, 0x0, r9}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000006c0)='syzkaller\x00', 0xbf, 0x0, 0x0, 0x0, 0x2, [], r13, 0x1, r14, 0x8, &(0x7f0000001040)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000001080)={0x4, 0x0, 0x9, 0x1ff}, 0x10}}, @IFLA_XDP_FD={0x74, 0x1, {0xe, 0xb, &(0x7f00000010c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x0, 0xd, 0x3, 0x5, 0xfffffffffffffff8, 0x8}, @jmp={0x5, 0x0, 0x5, 0x5, 0x5, 0x2, 0xfffffffffffffff0}, @map_val={0x18, 0x8, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x0, 0x1, 0x4, 0x5, 0xfffffffffffffff6, 0x99bf96b6794a3a83}, @ldst={0x0, 0x1, 0x2, 0xe, 0x2, 0x6, 0xfffffffffffffff0}, @alu={0x7, 0x1, 0x0, 0xd, 0x0, 0x80, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x7, 0x5, 0xa, 0xc, 0x10}]}, &(0x7f0000001140)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x2, [], r17, 0x11, r19, 0x8, &(0x7f0000001180)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000011c0)={0x3, 0x0, 0x4, 0x7c}, 0x10}}]}]}, 0x11c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000080)={'team0\x00', r13}) ioctl$TIOCGPKT(r2, 0x80045438, &(0x7f0000000040)) 00:07:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5603, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:09 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x600, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:09 executing program 3: getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5460, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:10 executing program 2: openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f0000000880)='#em1#+\x00', 0x0) write$eventfd(r0, &(0x7f0000000080)=0x20000100000084, 0x8) sendfile(r0, r0, &(0x7f00000000c0), 0xfeff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x82100, 0x0) accept4$rose(r2, &(0x7f0000000100)=@short={0xb, @remote, @null, 0x1, @null}, &(0x7f0000000140)=0x1c, 0x80000) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) [ 395.157915] protocol 88fb is buggy, dev hsr_slave_0 00:07:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:10 executing program 3: getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5600, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:10 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1000000, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5606, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x1000000) 00:07:10 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:10 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x2000000, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5601, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5607, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:10 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_int(r4, 0x28, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffffde) 00:07:10 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="5f2558c1"], &(0x7f0000000100)=0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5602, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:10 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x6000000, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5608, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:10 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5609, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:11 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x100000000000000) 00:07:11 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x0) 00:07:11 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:07:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5603, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:11 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x100000000000000, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:11 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x4) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x40080, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x28, 0x78, &(0x7f0000000000), &(0x7f0000000140)=0x4) 00:07:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:11 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, 0x0, 0x0) 00:07:11 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x200000000000000, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5606, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SOUND_MIXER_INFO(r2, 0x805c4d65, &(0x7f0000000040)) 00:07:12 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x600000000000000, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:12 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0xfffffffffffffe51, 0x3e7, 0x0, 0x3f, 0x40, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={0x0, 0x5}, 0x8, 0x0, 0x1000, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000140)='TRUE', 0x4, 0x4) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) ftruncate(r1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:12 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5607, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 2: getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:12 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x7) 00:07:12 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5608, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560e, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5609, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:12 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='sessqonid\x00!\xd1\xbf#d]hD\x00\xa3\xc6\f\x93\xb9g\xfa\x89\xb6\x00\x1c0\xeb2OT\xe6\xb9\xe2\x01\n\xe2\xe0\xc8\xe9L\xc6\xb8\xa3\xde>\x9c/\v\x10\xac\xcd\x17m\xe8') getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:07:12 executing program 3: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x4, 0x8) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:13 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) getsockopt$inet6_int(r2, 0x28, 0x24, &(0x7f0000000000), &(0x7f00000000c0)=0x28e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000100)=0x6) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_STOP_UNIT(r6, 0x6) 00:07:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:13 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x3) 00:07:13 executing program 3: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:13 executing program 3: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:13 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0xfa, &(0x7f0000000000), &(0x7f00000000c0)=0x664) 00:07:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:13 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffc000/0x3000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x511061, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:07:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:13 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = syz_open_procfs(r5, &(0x7f00000002c0)='net/stat\x00') statx(r6, &(0x7f0000000440)='./file0\x00', 0x100, 0x20, &(0x7f0000000880)) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x9, 0x20041) r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r9, 0xc0185879, &(0x7f0000000000)) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x42b00, 0x0) r11 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r11, 0xc0185879, &(0x7f0000000000)) accept4$packet(r11, &(0x7f0000000fc0)={0x11, 0x0, 0x0}, &(0x7f0000001000)=0x14, 0x80000) r13 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r13, 0xc0185879, &(0x7f0000000000)) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r14, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r16, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090064f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r17, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000041c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r16, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c000100000000675672e3792932d3fcc6f7c70000000020001b0000000000000000005d811b71dbfaa4b6a1a72dfdd70c53bb00000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2e4676958265e2988326a89db3139d91fe4a6e6ae7e745abdfc21a9f61f2035979c1e3e9fe"], 0x84}}, 0x0) r18 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r18, 0xc0185879, &(0x7f0000000000)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=@newlink={0x11c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_XDP={0xf4, 0x2b, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x74, 0x1, {0x0, 0xe, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400}, [@map={0x18, 0xa, 0x1, 0x0, r8}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @alu={0x4, 0x1, 0x3, 0x0, 0x6, 0x0, 0xffffffffffffffff}, @exit, @map={0x18, 0x5, 0x1, 0x0, r9}, @call={0x85, 0x0, 0x0, 0x5a}, @map={0x18, 0x7, 0x1, 0x0, r10}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000006c0)='syzkaller\x00', 0xbf, 0x0, 0x0, 0x0, 0x2, [], r12, 0x1, r13, 0x8, &(0x7f0000001040)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000001080)={0x4, 0x0, 0x9, 0x1ff}, 0x10}}, @IFLA_XDP_FD={0x74, 0x1, {0xe, 0xb, &(0x7f00000010c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x0, 0xd, 0x3, 0x5, 0xfffffffffffffff8, 0x8}, @jmp={0x5, 0x0, 0x5, 0x5, 0x5, 0x2, 0xfffffffffffffff0}, @map_val={0x18, 0x8, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x0, 0x1, 0x4, 0x5, 0xfffffffffffffff6, 0x99bf96b6794a3a83}, @ldst={0x0, 0x1, 0x2, 0xe, 0x2, 0x6, 0xfffffffffffffff0}, @alu={0x7, 0x1, 0x0, 0xd, 0x0, 0x80, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x7, 0x5, 0xa, 0xc, 0x10}]}, &(0x7f0000001140)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x2, [], r16, 0x11, r18, 0x8, &(0x7f0000001180)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000011c0)={0x3, 0x0, 0x4, 0x7c}, 0x10}}]}]}, 0x11c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB='r\b\x00', @ANYRES32=r16, @ANYBLOB="225200000000000008000d0001040000"], 0x28}}, 0x0) r19 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x8912, 0x400200) ioctl$NBD_SET_SIZE(r19, 0xab02, 0xffffffff) rt_sigprocmask(0x3, &(0x7f0000000300), 0x0, 0x21b) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) [ 399.317907] net_ratelimit: 21 callbacks suppressed [ 399.317917] protocol 88fb is buggy, dev hsr_slave_0 [ 399.328061] protocol 88fb is buggy, dev hsr_slave_1 00:07:14 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x2, 0xe5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:14 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_int(r3, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:07:14 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:14 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_int(r1, 0x28, 0x43, &(0x7f0000000000), &(0x7f00000000c0)) 00:07:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x40049409, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:14 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x2) memfd_create(&(0x7f0000000080)='(%)loc\xdbK\x95K|cX\xbc4\xaf5`\xc9J\xc3p^\xe3', 0x6) 00:07:14 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x4, 0x3, 0x40, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x40009) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000140), 0x4) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x32) 00:07:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x40086602, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:14 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x40087602, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 400.197929] protocol 88fb is buggy, dev hsr_slave_0 [ 400.203047] protocol 88fb is buggy, dev hsr_slave_1 [ 400.208302] protocol 88fb is buggy, dev hsr_slave_0 [ 400.213513] protocol 88fb is buggy, dev hsr_slave_1 [ 400.277897] protocol 88fb is buggy, dev hsr_slave_1 00:07:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)="9874f50ae6bc"}, 0x20) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:15 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x30000100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r2, 0x4, 0x70bd28, 0x25dfdbfb, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x8}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x20000002) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560e, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:15 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0xa7, 0x1ff}) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = shmget(0xffffffffffffffff, 0x3000, 0x500, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000940)=""/237) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000001c0)=""/113) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x460480, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r8, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x15) r9 = dup(r8) write$FUSE_BMAP(r9, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r9, &(0x7f00000000c0)={0x14c}, 0x137) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000000340)={r10}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000000080)={r10, &(0x7f0000000a40)=""/4096}) ioctl$SNDRV_PCM_IOCTL_DRAIN(r4, 0x4144, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20700, 0x0) 00:07:15 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4020940d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, 0x0) 00:07:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x80045432, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:15 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x38002, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:15 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000040)=0x9) 00:07:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, 0x0) [ 400.757891] protocol 88fb is buggy, dev hsr_slave_0 [ 400.763518] protocol 88fb is buggy, dev hsr_slave_1 00:07:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x80045440, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 400.917912] protocol 88fb is buggy, dev hsr_slave_0 00:07:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, 0x0) 00:07:16 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x53ab04, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) sendmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x1}, 0x6, 0x1, 0x0, 0x0, "431b5d45fa77e26d"}, 0x10}, 0x1, 0x0, 0x0, 0x4004000}, 0x801) 00:07:16 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0x7e, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_int(r1, 0x28, 0x50, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:07:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x80086601, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:16 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0xfdfbed74b7799ba7, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0xb6}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0xa00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r4, 0x80085617, 0x0) r5 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r5, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000200)={r6, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r6, &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={r6, 0xe0, "2a893764c28aa63c48e35ccfa8fd9e1d77691a31513d14aabfa056f29a8599db2c9600000fc8533c7eb33aaf8ab41957b3bd6e0bf1094c3cf637f3c3214fafe943ff04c77132bff0ae84e91f72248c6371d33c8ae13c9f34ccb9e8bed774b8892f9ce7ec8b047482dfbba2650d2a9ebd9836cc18a7bfb81d71bca550ca64a0b313ae7773d53453f866d12f972c18a0ce93239112334f0f4e20392915f953bc3af0af16fe61e1be8fe6da01956946abe3e1ad164ea7d24ef54e3663131cffc62b5252ec65d9265b59f86c9ecb016fd9d5646028eaaddb40dd21ade8b2bae71dde"}, &(0x7f0000000400)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000440)={r7, 0x8ee2}, 0x8) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f00000000c0)={0x56, 0x1, 0xd929, {0x7, 0x9}, {0xfffb, 0x8}, @rumble={0x7f, 0x8}}) msgctl$MSG_STAT(0x0, 0xb, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x1}, 0x10) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$FUSE_NOTIFY_DELETE(r10, &(0x7f0000000240)=ANY=[@ANYBLOB="37000000060000000000000000006a7fbcf80000040000000000b958896ae2000006000000000000000e000000000000002fb7b4a4ef2ceb4ef472ddb063eed2808b921885bdcfc3db9c372380ffffffa37555e6aa1913f3c85a6fece97c4399482af9016e4534811f93c39819c1165a19bad34507ed67c3b0867589b585f79491cefbee53bf2b4577ddc982f1eeec703b92f4811554550c3a3e493dec48f0226ce8dd108bd422273390000000000000"], 0x37) 00:07:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x80087601, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x0, 0x0}) 00:07:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/128) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r2, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x40049409, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:16 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) accept4(r0, 0x0, &(0x7f0000000080), 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x28, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:07:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x0, 0x0}) 00:07:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0xc0045878, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000000140)={0x0, 0xfb, 0x86, 0xf, 0x0, "9b9324335f0b09b669933d22d5566228", "7575f41339fa62567eb6d1846b81052e5e0d0e05d62b66df93ff0cf4e44e2cefd804863a1fe209099598b88419d2302629d7185b09e4b7723fcb24aa5446d7e2902308538cd4468ad7201bd0a7510686681c8e68edeb8e73c9143d7f0772654ac8dd0b8b32c65d0eb31f645efea6bfd577"}, 0x86, 0x1) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:16 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) mq_open(&(0x7f0000000040)='wlan0(\x00', 0x1000, 0x4, &(0x7f0000000080)={0xf1e3, 0x9, 0xc7a, 0x6, 0x4, 0x401, 0x1, 0x800}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x232042, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DMA_BUF_IOCTL_SYNC(r6, 0x40086200, &(0x7f0000000240)=0x4) r7 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DMA_BUF_IOCTL_SYNC(r7, 0x40086200, &(0x7f0000000200)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000001c0)={r8, 0x1}) 00:07:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x40086602, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:16 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x59, 0xf05, "446719fcdca1f7e6bda405f09fc24072c935704289f416a332b9bca93e16c9ed299185d56eb5788bdd3108e0e20a37e178df7843b909d0e7bd96a12134ed48a13613c01e77903988c0ed95b6d04f392c26"}, 0x80000) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x44f002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x20000, 0x0) getsockopt$inet6_int(r5, 0x28, 0x19, &(0x7f0000000000), &(0x7f0000000140)=0x4) 00:07:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0xc0045878, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x0, 0x0}) 00:07:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x40087602, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:16 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)="f29ea567c857d457e1381cec0075cf83833ecc3e73e6f0bdef1befee6c78ca237bc634c5242e762bac4223b93b6ec8efa4020257b4b9c62bcb27d87c141e1f0631f15c09b05987c5db1b184448a548cbe826eaa381162aecb50172020dde55c23ae01414079de33df2ddff91c1c78ff46a8a84e9759ac77cf7b2d8e65cc751fa7a6adad176f027ed64eaebb83f70b8c8137a6ac043b4af60e267fd1cb23a14c580fb0fd8b7da1b9f6ca8a928544848cbfeb2b2c13fe789ad93610c36c0b91b787522139e0db9dadddb28caea25fde83182e466facf37ad3824f319068a98945294fa5ecf17787b", 0xe7, r0) keyctl$assume_authority(0x10, r1) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x28, 0xd0, &(0x7f00000000c0), &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x88601, 0x0) 00:07:16 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$tipc(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0xc0189436, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 00:07:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4020940d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:17 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x2) msgctl$MSG_STAT(0x0, 0xb, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180)={0x4, 0x1, 0x2, 0x81, 0x1, 0x4, 0x6}, 0xc) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="0a00160006b93800070000000800f121040800000000000000b61d282073c974519bb6953d97fc27ad5b081807672433c0099e573d37e987c1328d2482ac4b2ac4ec39330e8447953f2a8c725f76b9c5089347884492521f4f5d0c263efb598f70c56ade95cb38a46334fc58619dec32dfef8ed684f62abd8e398d5a0c34455514c606d694298dc7d7cb8bc67b0e8aa75102"], 0x18) 00:07:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0xc020660b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:17 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = dup(r1) fchmod(r1, 0x20) r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f0000000200)="7abfe5128c02600b7e68fd4796580f75763bac206a0e20ded1f59b9651cab2f8b3d90f8796442f876c60795effa8cb57159efa478bc4628b94dc0ce347d9aa4f7d550e35b9215fce4a08fef426022cc7d4bc3069879d12f545db336bc86e21ee11113a67f7a031cc480b5fc2492b441c81c8923e5d02adbbb2347a26d4b23f7d", 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = accept4$rose(0xffffffffffffffff, &(0x7f0000000100)=@short={0xb, @remote, @bcast}, &(0x7f0000000140)=0x1c, 0x80000) fcntl$getownex(r4, 0x10, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000040)={0x8ec, 0x1000, 0x3, {}, 0x7fffffff, 0x6}) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:07:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 00:07:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x80045432, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:17 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000140)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000080)) 00:07:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}]}) 00:07:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x80045440, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 402.795656] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=652 sclass=netlink_tcpdiag_socket pig=12637 comm=syz-executor.0 00:07:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r2) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)=0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) [ 402.881338] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=652 sclass=netlink_tcpdiag_socket pig=12637 comm=syz-executor.0 00:07:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 00:07:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x80086601, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x3e, &(0x7f0000000180)=[{}]}) 00:07:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rxrpc(0x21, 0x2, 0xa) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dew/sn\t\x00sho\xf4\x00', 0x200880, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1400, 0x0) readahead(r0, 0x0, 0xb15) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x9, 0x8a}) 00:07:18 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x3a, &(0x7f0000000000), &(0x7f00000000c0)=0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000200)=@urb_type_interrupt={0x1, {0x7}, 0x2, 0x0, &(0x7f0000000100)="168dbfac9ffab09eae7d19c9b57945adbc4fe144e319d09c6127d8cb39a13e6222ab96abc7fe280c956aa44fc17eb8d9c19331f6e40705c9dbe9c7c5b5feed240820c48ad8bcbc7abe298a1115de92a0634c0f497d4287a9d50e2376d574bcfd8791a6531de57975612b80c0ea8f4ff7a76a39027ca49fd0c0c0cbb9fbd398731db3a8aea154a1f516f3625e37b41f4c2b397638cefafb13c24ad83c47ae8c4fc22ca0a5d3a44ee6155817f2d22453c889591f230125368de1b3d1ff3b6100c1cae8f658aca63170b0666bf31e1ce2e648c0b71e1e09c5d8f14899562b774e3c4d8e907f52cd92b5fc6aae7db1ae4f01425d0690f5", 0xf5, 0x101, 0x2, 0x0, 0x70, 0x9, &(0x7f0000000040)="afe2e94bb45cb453025c8d6e42c15ff5f33fd45dd99316e54f0c1de14c425b3ac1c27539238de352313b13ab3a912fa627e46f280f083d37f4759ea6c652c454d9f4697a7ef09c545daa8489da870e24977b0c73a580"}) 00:07:18 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3ff, 0x1c7, 0x9}, &(0x7f0000000080)=0x10) 00:07:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x80087601, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x300, &(0x7f0000000180)=[{}]}) 00:07:18 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:18 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x19980330, r1}, &(0x7f0000000100)={0x9, 0x99a7, 0x20000, 0x72, 0x8, 0x3ff}) 00:07:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0xc0045878, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:18 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x30000, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0x2, 0x0, 0x1}) 00:07:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 403.905243] capability: warning: `syz-executor.0' uses 32-bit capabilities (legacy support in use) [ 404.357922] net_ratelimit: 14 callbacks suppressed [ 404.357932] protocol 88fb is buggy, dev hsr_slave_0 [ 404.368147] protocol 88fb is buggy, dev hsr_slave_1 [ 404.373264] protocol 88fb is buggy, dev hsr_slave_0 [ 404.378405] protocol 88fb is buggy, dev hsr_slave_1 [ 404.437910] protocol 88fb is buggy, dev hsr_slave_1 00:07:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x2}]}) 00:07:19 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}]}, 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x40000) 00:07:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0xc0045878, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getpeername$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) msgctl$MSG_STAT(0x0, 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCSDEBUG(r4, 0x40047440, &(0x7f0000000140)=0x1ad678f) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x10000) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:19 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDDELIO(r2, 0x4b35, 0x7) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:crack_db_t:s0\x00', 0x20, 0x1) r3 = accept(0xffffffffffffffff, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000100)=0xfffffffffffffef2) connect$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x6, 0x280602) sendmsg$kcm(r4, &(0x7f0000001500)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x2e7, &(0x7f00000003c0), 0x1, &(0x7f0000000400)=[{0x1010, 0x108, 0xffffffe0, "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{0xf0, 0x197, 0x1, "1ce74d95e41a0828ebd2174e9c54d87edc6d8f33ff9c0d09424637a79b90283ec42c598aa78a5371378e77a9831c93833661f369d1b839839514d32d99a08db81ec1b7b908c3ab712ece6d19dee0e380cf24b6d7aa72939c27a80a697eda29877df4a4d0275b2b20de102aa20f7f8233e2515ec48e4b19e4aad879100918900e4de519a5c0656183705e6beebb04ee5d381d51efc35f05d41f3c23dccf84dc97e9ab21f13b861dd120e0265f612ae7548f3085e85c5a9ffba9fae137ca2637d74319a5702a640ef930beede74354b31779b2920f403c6fb1d38bc30be15af7f6"}], 0x1100}, 0x20005000) 00:07:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b2f, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0xc0189436, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:19 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x361) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x4000, 0x0) r6 = accept$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0xffffffffffffffc4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$KVM_NMI(r5, 0xae9a) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_UNLINK(r8, 0x4161, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000000100)={0xd30a6ebb4886b599}) 00:07:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x3e}]}) 00:07:19 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x100, 0x0) getpeername$unix(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x6e) r2 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r3) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x28, 0x3c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:07:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b30, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0xc020660b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 404.917912] protocol 88fb is buggy, dev hsr_slave_0 [ 404.923053] protocol 88fb is buggy, dev hsr_slave_1 00:07:19 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$vsock_stream(r2, &(0x7f0000000040), 0x10) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) modify_ldt$read_default(0x2, &(0x7f0000000080), 0x0) 00:07:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x3e00}]}) 00:07:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b31, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 405.077869] protocol 88fb is buggy, dev hsr_slave_0 [ 405.083024] protocol 88fb is buggy, dev hsr_slave_1 00:07:20 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='\x00\x00\x00\a\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'lapb0\x00', 0x2}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r1) pread64(r1, &(0x7f00000000c0)=""/115, 0x73, 0x6) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000200)={0x1f, {0xfc, 0x2, 0x1, 0x7f, 0x0, 0x6}, 0x4}, 0xa) 00:07:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}]}) 00:07:20 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x105000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x80400, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x20000040000000e4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x80082102, &(0x7f0000000180)=r5) socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000300)={0x6, 0x0, 0x3, 0x2, 'syz1\x00', 0x6}) r7 = dup(r6) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$dsp(r8, &(0x7f00000002c0)="93ba8d6ac93ff774000000000000000e60bdd12eb26a9483f07cf179bf2f21a669db0d0bffb877a39a4bf6a1fd02770a93a94ad83b93db9a2cfce5132fe6", 0x3e) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_PCI(r7, 0x5387, &(0x7f0000000080)) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r9, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) setsockopt$RDS_CONG_MONITOR(r11, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) 00:07:20 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f00000001c0)=@default) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000040)={0x6, 0x5}) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x202, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000100)={0x0, 0x9}) 00:07:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b32, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 405.557960] protocol 88fb is buggy, dev hsr_slave_0 00:07:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b33, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x3e, &(0x7f0000000180)=[{}]}) 00:07:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x2}]}) 00:07:20 executing program 0: setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)={0x41, 0x2, 0x2}, 0x10) r0 = open(&(0x7f0000000100)='./file0\x00', 0x101200, 0x40) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x100, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0)={0x41, 0x3, 0x2}, 0x10) write$FUSE_INTERRUPT(r0, &(0x7f0000000140)={0x10, 0x0, 0x2}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000240)={{0x0, 0x2}, {0x3f, 0x1}, 0x0, 0x0, 0x9}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) getsockopt$inet6_int(r2, 0x28, 0xef5dcdfc53fc1202, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:07:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x300, &(0x7f0000000180)=[{}]}) 00:07:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b34, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:21 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x6aa3}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0x6}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00', r0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r0}, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000006640)='/dev/vsock\x00', 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000006680)=0x440, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r0}, 0xc) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r2, 0x28, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffc76) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000100)=0x5) 00:07:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x3e}]}) 00:07:21 executing program 0: fsync(0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b35, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x7) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:21 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000200)=0x69, &(0x7f0000000140)=0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000100)=0x9) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x50) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x3e00}]}) 00:07:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b36, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:21 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x46, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe26) 00:07:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x2}]}) 00:07:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:21 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000140)) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b37, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x3e}]}) 00:07:21 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_SET_KEYBIT(r2, 0x40045565, 0x6f) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:22 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') 00:07:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) write$char_usb(r0, &(0x7f00000000c0)="059733a9156f383fe8f70e12dfc399a9e6cd55bcafca7c184ec81fa09ab29c6805db1288b3b8746e64a0f111b22b4b89b64d5f1f39f6a534cde3900aa5f7580a1ff78c4da00444d4369b61ee771595abb309f5286b2718cf4398d1afcdb92852b8524b90cb15673cb6710b76fae62d6303434b71a2097fee901587760735a20bec871418f0ce11c89186f4a874924b94507bda970fd0134643556b84e59e5f981bd5233aeee613b2a8f3dca8daeb177a455195abdcb07d7839a9fda5b86d39fdb534", 0xc2) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x3e00}]}) 00:07:22 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x40) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x100000, 0x4) 00:07:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:22 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_ENUMINPUT(r3, 0xc050561a, &(0x7f0000000100)={0xe017, "6b2be955e436b178fa13f20d36e3d201cd84d930efc29f56a72dd4ea0787df23", 0xcbbb0a0d18a41637, 0x3, 0x1, 0x10000, 0x6945dedbccd7b68c, 0x2c14a82ef3b33e1c}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet6_int(r5, 0x28, 0x1a, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:07:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000000)=[{0x0, 0x24e}]}) 00:07:22 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) 00:07:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="791bee7a3e085aacd0ded65c096ecdc0f2c070813b64f01c75de1a6dcdcf4878a17e71074f94de5780437ae7a60c730f8570a825d8e997e4e3baaf856d650a64a056d872a13303fe4c714ca3791ba146ec9c8cf668590b1de63ecd8799d54b1c60e15e4e2e327d96faefcaf381f8fdea2f4bc72c3dea9068b14f4f07a1496283b8c80b655a57f1575ac0c65d88d68dfd647694a63d7a71c629e19bffa8c3d093fa02a304e93ba790726fca5d703857987f8fdbec44dc3e693413d60c7f454a88c07152be272ce0adfac698aef6407943c153ec18104d4fb1153ec922bc07918195") ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 00:07:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:22 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000040)=""/32) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:23 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8400, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x2}]}) 00:07:23 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x13, &(0x7f0000000000), &(0x7f00000000c0)=0x4) pwrite64(r0, &(0x7f0000000040), 0x0, 0x2) 00:07:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b3d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_SET_SWBIT(r2, 0x4004556d, 0xb) 00:07:23 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x3, 0x0, 0x4, 0x100000, {0x77359400}, {0x3, 0x6, 0x6, 0x21, 0x1, 0x9, "fb97a5d6"}, 0xd, 0x4, @fd=r1, 0x4}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_int(r1, 0x28, 0x28, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r3) sendto$unix(r3, &(0x7f00000001c0)="35b0e07d76e32982c890a9cbdc4059aa1cb9faced97b43955aec9484ffb9690d3fb53348341e0d8f299d0d438e653e240064c57c0f5e4781055dd6f5aee3784fbe6f89aea427c0b5a8644c3a75fc3f701e7f800ee1d3ac26c053768566b69c103a2809e389be38de3449db3356d0fe8723329379c60ad8c57d580434025e616d93fdf9e9f99a50b921d3b70b", 0x8c, 0x0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) 00:07:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x3e}]}) 00:07:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x100, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000080)={0x7, {{0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x88) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b40, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:23 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x9, 0x8) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f00000001c0)="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") ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000100)={0x100, 0x0, [], {0x0, @reserved}}) 00:07:23 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$VIDIOC_SUBDEV_S_SELECTION(0xffffffffffffffff, 0xc040563e, &(0x7f0000000280)={0x0, 0x0, 0x100, 0x1, {0xffffffc1, 0x7f, 0x80000000, 0x7}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@get={0x110, 0x13, 0x1d, 0x70bd29, 0x25dfdbfb, {{'xts-serpent-avx\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x15b}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r7}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r6, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r7}}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r5, &(0x7f00000003c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000300), r7, 0x1}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fchdir(r4) 00:07:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b41, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 00:07:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x3e00}]}) 00:07:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000000)=0x2020, 0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x400001d7, &(0x7f0000000180)=[{}]}) 00:07:24 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x101000, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) r1 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r1, 0x0, 0x0) r2 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r2, 0x0, 0x0) keyctl$unlink(0x9, r1, r2) 00:07:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b44, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0), 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000240)='./file0\x00', 0x800, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000280)={0x2, 0x423, 0x61, 0x7fffffff, 0xffffffffffffffe7, 0xfffffffffffffe00}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x7, 0x209e20, 0x8000000001}, 0x414) setxattr$security_evm(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='security.evm\x00', &(0x7f00000003c0)=@sha1={0x1, "60df9f67965cab7f2e54a342ef268ee942dfc9ae"}, 0x15, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xae5c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77f7fb, 0x0, 0x82e700, 0x0, 0x0, [0xffffffffa0018000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x2c) getsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$TUNSETCARRIER(r9, 0x400454e2, &(0x7f0000000200)) ioctl$FITRIM(r7, 0xc0185879, &(0x7f00000001c0)={0x7, 0x9, 0x97}) r10 = gettid() tkill(r10, 0x1000000000014) capset(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000140)={0x80, 0x8001, 0x3, 0xffffffb6, 0xa96, 0x2}) 00:07:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'U-', 0x8000}, 0x28, 0x1) 00:07:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b45, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ttyprintk\x00', 0x400, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x35) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000000)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r7, 0x80045700, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) connect$bt_sco(r5, &(0x7f0000000200)={0x1f, {0x4, 0x6, 0x7, 0x7f, 0x5, 0x81}}, 0x8) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000080)="43dbb33a995b4f1a6f5c1cba758fd89657c0c5cd979b4c6694ef79f71230be42ca4d39fb233e16215c4ee4b9a3b049d81159bcad5418224f5425147f7221b418f61b87dc970e8c6824020cf2a909f85d9c86004403baf12831e096d84b4a7596009d9c82aa5f8e8740e441d6934304389767b46b7be234d0847add7f53ca19448e1dd57ec8cec04a08c6f87902821e0d6d270e817ef254c77b2c873640cf8e914ddb16af7d0476761bab2763b535a766caa1042c1c0092e7291cefa3da223529a4959f3ebf44", 0xc6) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) eventfd(0xfffff001) 00:07:24 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x18, r4, 0x321, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000b00)=""/4096) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x204000e0}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x220, r4, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NET={0x4c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x200}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2c}]}, @TIPC_NLA_LINK={0x144, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x65c8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfc000000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x92}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffe}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3279}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6615}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x38, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'veth0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 00:07:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204402, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140)=0x40, 0x4) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000040)) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000100)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)=[{}]}) 00:07:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b46, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 409.717927] net_ratelimit: 21 callbacks suppressed [ 409.717938] protocol 88fb is buggy, dev hsr_slave_0 [ 409.728100] protocol 88fb is buggy, dev hsr_slave_1 00:07:24 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400500, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0xf00, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000200)={{0x2, 0x4e22, @broadcast}, {0x9f250e52e465552d, @remote}, 0x44, {0x2, 0x4e22, @empty}, 'ip6gre0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)}}, 0x20) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0}, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r3 = dup2(r2, r2) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r3, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000180)=""/99, &(0x7f0000000080)=0x63) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x200, 0x0, 0x6189, 0xfc4}, 0x10) ioctl$FBIOBLANK(r3, 0x4611, 0x2) dup2(r1, 0xffffffffffffffff) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(0xffffffffffffffff, 0xc040564a, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x1, 0x0, 0x5, 0x7b9}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r4 = getpid() rt_tgsigqueueinfo(0x0, r4, 0x16, &(0x7f0000000100)={0x0, 0x0, 0xfffffffd}) ptrace(0xffffffffffffffff, r4) syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000000200), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000200)=0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b47, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:24 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[{}]}) 00:07:24 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x4b, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 410.597925] protocol 88fb is buggy, dev hsr_slave_0 [ 410.603150] protocol 88fb is buggy, dev hsr_slave_1 [ 410.608487] protocol 88fb is buggy, dev hsr_slave_0 [ 410.613636] protocol 88fb is buggy, dev hsr_slave_1 [ 410.677946] protocol 88fb is buggy, dev hsr_slave_1 [ 411.157917] protocol 88fb is buggy, dev hsr_slave_0 [ 411.163052] protocol 88fb is buggy, dev hsr_slave_1 [ 411.317925] protocol 88fb is buggy, dev hsr_slave_0 00:07:27 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x80800, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 00:07:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x4}]}) 00:07:27 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0xe5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:07:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b48, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) 00:07:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b49, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) accept4(r1, 0x0, &(0x7f0000000000), 0x81000) 00:07:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0xff30b860e899e97, 0x3}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r4) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) socket(0x10, 0x6, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x40000000, 0x1, r5, 0x0, r6, 0x0, 0x7, 0x1000}) getsockopt$inet6_int(r3, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:27 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000180), 0xf0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) r2 = dup2(r1, r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYRES16], 0x1}}, 0x0) write$cgroup_type(r2, &(0x7f0000000140)='t\x02\x04\x00\x00\x00\t\x00', 0xfffffefa) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000080)={0x81, 0x5}) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:27 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KDSETLED(r0, 0x4b32, 0x7fff) ioctl$SNDRV_PCM_IOCTL_XRUN(r0, 0x4148, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8c0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x400200, 0x0) setsockopt$RDS_RECVERR(r6, 0x114, 0x5, &(0x7f0000000340)=0x1, 0x4) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3547e08b7c85fa8f}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r5, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0xcc801}, 0x800) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$UI_SET_KEYBIT(r2, 0x40045565, 0x198) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r8 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x2, 0x2) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000380)={"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"}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r8, 0x400c6615, &(0x7f00000002c0)) r9 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_X86_SET_MCE(r9, 0x4040ae9e, &(0x7f0000000240)={0x100000000000000, 0x1, 0x9, 0x4, 0x5}) 00:07:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x400001aa, &(0x7f0000000180)}) 00:07:27 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000001200)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x100, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000200)=""/4096, &(0x7f0000000080)=0x1000) write$nbd(r1, &(0x7f0000000100)={0x67446698, 0x1, 0x1, 0x3, 0x2, "5371271cbae9c80a39bf3480b7940bd7d7559724a44d9a84fb60435db9d0c4b967a528d7ef4d1a0fd54178cf9ef966e524412bb21d14abf012ae665973903785f10aed893b83875973cf53098910ef54b6b940c9abc398ba0c85d5ca321548db9f217f20f9fdeb57082e06055f691a048030a475838791c4e0ad68e96b53f422d47ab9c4810f382475fafaa56514870c82ae0143870f50aa6f75446313e144894004a39a8150fab640d423a866861d4ad141ee1cf8"}, 0xc5) 00:07:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4b, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000000)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) fcntl$setsig(r0, 0xa, 0x26) 00:07:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4c, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001680)={0x9, &(0x7f0000000000)=""/9, &(0x7f0000001580)=[{0x8001, 0x1000, 0x593e1613, &(0x7f0000000200)=""/4096}, {0x54c, 0x80, 0x4, &(0x7f0000000040)=""/128}, {0x622c, 0xc8, 0x200, &(0x7f0000001200)=""/200}, {0x6, 0x3b, 0x2, &(0x7f00000000c0)=""/59}, {0xffffffff, 0x84, 0x9, &(0x7f0000001300)=""/132}, {0xf54c, 0x0, 0xf723, &(0x7f0000000100)}, {0x5, 0x95, 0x3ff, &(0x7f00000013c0)=""/149}, {0x0, 0xb, 0xffff, &(0x7f0000000140)=""/11}, {0x200, 0xf8, 0x7, &(0x7f0000001480)=""/248}]}) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = syz_open_procfs(r3, &(0x7f00000002c0)='net/stat\x00') statx(r4, &(0x7f0000000440)='./file0\x00', 0x100, 0x20, &(0x7f0000000880)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x9, 0x20041) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r7, 0xc0185879, &(0x7f0000000000)) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cachefiles\x00', 0x42b00, 0x0) r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r9, 0xc0185879, &(0x7f0000000000)) accept4$packet(r9, &(0x7f0000000fc0)={0x11, 0x0, 0x0}, &(0x7f0000001000)=0x14, 0x80000) r11 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r11, 0xc0185879, &(0x7f0000000000)) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000017c0)=ANY=[@ANYBLOB="7400000024000705000000000000000000000000bb5d7270da7c50eb6ad6b1b371dcac92d61254318eebee761cc912bf6a83673366c4fd7870605e89ab9c8d080af3a4dbfeacff0cb299b53b7d5648bd43ea9ce9a53724b2111ed74e1c0a0311e3bc5021808d74b9e35efff817b4fdc2238322bb1f733fd71c541dda7eba062954e7fe85495d83182db48fe4d74c5b6fe42d2dacc8d62bc6ec6b3c80a30891bb9e214120d6f13dec353ca76d7242ef26100be0a3274de146aed3a79d1b53df2bd2e8da0dcc3cc29273169d23e537f66907d821461f0b82", @ANYRES32=r14, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090064f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000016c0)=ANY=[@ANYBLOB="840000002c000107000000000000000000000000058b356021c309132f3619a5c040dad8eeda", @ANYRES32=r14, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c000100000000675672e3792932d3fcc6f7c70000000020001b0000000000000000005d811b71dbfaa4b6a1a72dfdd70c53bb00000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2e4676958265e2988326a89db3139d91fe4a6e6ae7e745abdfc21a9f61f2035979c1e3e9fe"], 0x84}}, 0x0) r16 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BLKDISCARD(r16, 0xc0185879, &(0x7f0000000000)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=@newlink={0x12c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_XDP={0x104, 0x2b, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x7c, 0x1, {0x0, 0xe, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400}, [@map={0x18, 0xa, 0x1, 0x0, r6}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @alu={0x4, 0x1, 0x3, 0xa, 0x6, 0x0, 0xffffffffffffffff}, @exit, @map={0x18, 0x5, 0x1, 0x0, r7}, @call={0x85, 0x0, 0x0, 0x5a}, @map={0x18, 0x7, 0x1, 0x0, r8}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000006c0)='syzkaller\x00', 0xbf, 0x0, 0x0, 0x0, 0x2, [], r10, 0x1, r11, 0x8, &(0x7f0000001040)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000001080)={0x4, 0x0, 0x9, 0x1ff}, 0x10}}, @IFLA_XDP_FD={0x7c, 0x1, {0xe, 0xb, &(0x7f00000010c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x0, 0xd, 0x0, 0x5, 0xfffffffffffffff8, 0x8}, @jmp={0x5, 0x0, 0x5, 0x5, 0x5, 0x2, 0xfffffffffffffff0}, @map_val={0x18, 0x8, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x0, 0x1, 0x4, 0x5, 0xfffffffffffffff6, 0x99bf96b6794a3a83}, @ldst={0x0, 0x1, 0x2, 0xe, 0x2, 0x6, 0xfffffffffffffff0}, @alu={0x7, 0x1, 0x0, 0xd, 0x0, 0x80, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x7, 0x5, 0xa, 0xc, 0x10}]}, &(0x7f0000001140)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x2, [], r14, 0x11, r16, 0x8, &(0x7f0000001180)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000011c0)={0x3, 0x0, 0x4, 0x7c}, 0x10}}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'ip6gre0\x00', r14}) 00:07:27 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x33c}]}) 00:07:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:28 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x4b, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffedc) 00:07:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x0, 0xffff}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_SELECTION(r2, 0xc040565f, &(0x7f00000000c0)={0x3, 0x103, 0x1, {0x3ff, 0x93, 0x3f, 0x3}}) 00:07:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x4000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r1) signalfd(r1, &(0x7f0000000040)={0x739}, 0x6) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:28 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TCSETXF(0xffffffffffffffff, 0x5434, &(0x7f0000000040)={0x81, 0x8000, [0x17, 0xffc1, 0xfffd, 0x2, 0x3], 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$CAPI_GET_PROFILE(r2, 0xc0404309, &(0x7f0000000080)=0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) r3 = socket$inet(0x2, 0x3, 0x19) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x6, 0x12e, [0x0, 0x20000040, 0x2000035c, 0x200005a8], 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x1b7) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b4e, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:28 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) r3 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r3, 0x80085617, 0x0) r4 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r4, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000200)={r6, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r6, &(0x7f0000000580)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r6, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r5, 0xf6, "519df970c60e8a1dff58caf549aecb177c0e82e5481bbc8d78738c94d18d94f555c781a977b72239d5e11d87655d42dbbbd9a7cdaa79fdfa29bcab487b34190bed47c4b9fedded0c56d838021235d3f9e091e3453ac67c81884142e354b50118c6078ce9e80a28d0ee651fccdbf967a11a61050b24ce98fd41590befeceb33d6e9220e79db3afd8b7effa69e482b173a12e8387d544cee2fcd152266a44a27ab93be6e5ddc44b3728b6679a54e44a08a3db9508793217a1b85334341e92706d25f15fdb712105a714c993bdcfcc23e9d2d557dc24d0e024373a804838e387e4167130ecfffa21b981d66d8f8800188dfa52b781fbb44"}, &(0x7f0000000140)=0xfe) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:28 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x189100, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x7ff, 0x4, 0x5, 0xf29, 0x0, 0x91, 0x9e, 0x2, 0xfffffff9, 0x215b, 0x5, 0x2}) lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) 00:07:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @loopback, 0x0}, &(0x7f0000000100)=0xc) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x6, 0x8, 0x6, 0x3f, 0x8, r1, 0x3fd, [], r2, r3, 0x2, 0x1}, 0x3c) socket$vsock_stream(0x28, 0x1, 0x0) 00:07:28 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x10000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000440)={0x0, r0, 0xe}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r2}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000500)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000180), r2, 0x0, 0x2, 0x4}}, 0x20) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x80000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="ffd7780c", @ANYRES16=r6, @ANYBLOB="2500000000000000000003000e0014000100000000001500002fb6fe252a597b6809bde6b1e8000000000000000000b6ceff8806156e0b3cd7dc89b86f10e6badbfc1f47d32fd4e50a324eaa91c31c75f4f02f4086dff0f4a4c05e0fc6f96f8e53ebec745581f93ecf18ff9628711ce2de69fa3744d506a81cb9b5816a8a9629f276ff8f94573b89abb22af6f53cb2f5434e22aae5108517c78c0c8109a8f82c7e2cf5507990f9d9253200"/185], 0x28}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r4, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2040081}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="ff200002", @ANYRES16=r6, @ANYBLOB="000228bd7000fddbdf250200000014000100ff02000000000000000000000000000108000200ff0300000800060002000000080003000100000014000100ff020000000000000000000000000001"], 0x3}, 0x1, 0x0, 0x0, 0x20}, 0x220008a1) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000001c0)={0x4, &(0x7f00000004c0)=[{0x200, 0x4}, {0x7, 0xa76}, {0x8}, {0x1, 0x7ff}]}) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000040)="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") ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000000)={0x1f, 0x4, 0x4}) 00:07:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b52, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:28 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TUNSETOWNER(r7, 0x400454cc, r3) modify_ldt$read(0x0, &(0x7f0000000040)=""/60, 0x3c) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r8, 0x200, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0x8001, 0x0, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40012}, 0x4000048) 00:07:29 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$vcsu(&(0x7f0000000040)='/\x00\x00\x00\x01\x00\x00\x00\x01#\x00', 0x65, 0x400000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f00000001c0)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x40400, 0x0) bind$x25(r2, &(0x7f0000000140)={0x9, @remote={[], 0x0}}, 0x12) getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) socket$inet6(0xa, 0x5, 0x38) 00:07:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b60, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:29 executing program 2: getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x44200, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r0, 0x80044d08, &(0x7f0000000100)) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video36\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pppoe(0x18, 0x1, 0x0) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x10, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000002c0)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x282) setresuid(0x0, r5, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, r5) epoll_create1(0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x0) getsockopt$inet6_int(r7, 0x28, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:07:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b61, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:29 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0xc9, &(0x7f0000000000), &(0x7f00000000c0)=0x34e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) sendto$packet(r2, &(0x7f00000001c0)="c110b8afc29d7573d818da021d804c29c23c3eabbeb53a1369034c75c09328f0faad222901c676b4308066920f5e3a83238676cf0242984dbd480bc9eb366d7e258c78d080f0f7000626501874f44da87ffec926b5a9fbbfe63b36387d4c5f935eb8621f4fe02a725dc1f630b79f7933da23ef68fd4a2fce338cc8153fcf0d5f4bd8a357d05502", 0x87, 0x4020844, &(0x7f0000000100)={0x11, 0x7, r3, 0x1, 0x0, 0x6, @local}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) fanotify_init(0x60, 0x41c01) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) getsockopt$inet_int(r7, 0x0, 0x16, &(0x7f0000000140), &(0x7f0000000380)=0x4) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000040)=0x8) [ 414.757933] net_ratelimit: 14 callbacks suppressed [ 414.757942] protocol 88fb is buggy, dev hsr_slave_0 [ 414.768116] protocol 88fb is buggy, dev hsr_slave_1 [ 414.773297] protocol 88fb is buggy, dev hsr_slave_0 [ 414.778482] protocol 88fb is buggy, dev hsr_slave_1 [ 414.837942] protocol 88fb is buggy, dev hsr_slave_1 00:07:29 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x1) msgrcv(0x0, 0x0, 0x0, 0x5, 0x0) 00:07:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x1) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r4, 0x80085617, 0x0) r5 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_STD(r5, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000200)={r6, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r6, &(0x7f0000000580)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r6, 0x3, 0x64}, 0xc) fsetxattr$security_capability(r1, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000040)=@v3={0x3000000, [{0x8, 0x2}, {0x10000, 0x3}], r3}, 0x18, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000240)=0x6, 0x4) 00:07:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b62, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:29 executing program 2: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x7) getsockopt$inet6_int(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b63, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x101000, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) [ 415.317910] protocol 88fb is buggy, dev hsr_slave_0 [ 415.323176] protocol 88fb is buggy, dev hsr_slave_1 00:07:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b64, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:30 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x31ae006dffe837a7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) write$UHID_DESTROY(r1, &(0x7f0000000140), 0x4) r3 = dup(r2) ioctl$int_out(r2, 0x7e50, &(0x7f0000000100)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x0, "90451ff1924700578ec571286d4d014f1196e7f5e56bf521f7f8dae7a7095e5855b418f924f2debf00921c0020ae3728875e63cd050fd0168f672894948b786dd94bb09d6080e4ff26075d04ad4dd1dd"}, 0xd8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f00000002c0)=""/127) 00:07:30 executing program 5: r0 = socket(0x0, 0x3, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @rand_addr="52bb55c41614c71a70f5ce0d7439bc84", 0x80000000}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x6, 0x10001, 0x9, 0xffffff40, 0x80000000}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [], @remote}, 0x5ad7}}}, 0x84) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r1) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f0000000080)=0x4, 0x200) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x0, &(0x7f0000000180)}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xd4, @mcast2, 0x200}, {0xa, 0x4e22, 0x3ff, @local}, r7, 0x5}}, 0x48) [ 415.477906] protocol 88fb is buggy, dev hsr_slave_0 [ 415.483095] protocol 88fb is buggy, dev hsr_slave_1 00:07:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b65, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) [ 415.957944] protocol 88fb is buggy, dev hsr_slave_0 00:07:30 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r1, 0x402, 0x22) r2 = dup(r0) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0xc00) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000100)={'team_slave_0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETIPTR(r2, 0x800c5011, &(0x7f0000000000)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84800) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000200)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet6_udp_int(r7, 0x11, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:30 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x1102, 0x0) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$FUSE_ENTRY(r1, &(0x7f00000001c0)={0x90, 0xfffffffffffffffe, 0x8, {0x4, 0x2, 0x0, 0xd25f, 0x100, 0x4151, {0x6, 0x62, 0xbb51, 0x7, 0xfffffffffffffffd, 0x1, 0x8000, 0x6, 0x4, 0x199, 0x8, r2, r3, 0x2, 0x5}}}, 0x90) r4 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x2, 0x100) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f00000002c0)) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x2fe) 00:07:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 00:07:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x3}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) [ 416.071683] ================================================================== [ 416.071729] BUG: KASAN: slab-out-of-bounds in vcs_scr_readw+0xc2/0xd0 [ 416.071742] Read of size 2 at addr ffff8880a4045af8 by task syz-executor.2/13252 [ 416.071745] [ 416.071762] CPU: 0 PID: 13252 Comm: syz-executor.2 Not tainted 4.19.88-syzkaller #0 [ 416.071770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 416.071776] Call Trace: [ 416.071798] dump_stack+0x197/0x210 [ 416.071817] ? vcs_scr_readw+0xc2/0xd0 [ 416.071835] print_address_description.cold+0x7c/0x20d [ 416.071850] ? vcs_scr_readw+0xc2/0xd0 [ 416.071865] kasan_report.cold+0x8c/0x2ba [ 416.071885] __asan_report_load2_noabort+0x14/0x20 [ 416.071900] vcs_scr_readw+0xc2/0xd0 [ 416.071919] vcs_write+0x646/0xcf0 [ 416.071947] ? vcs_size+0x240/0x240 [ 416.071972] __vfs_write+0x114/0x810 [ 416.071986] ? vcs_size+0x240/0x240 [ 416.072000] ? kernel_read+0x120/0x120 [ 416.072016] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 416.072030] ? __inode_security_revalidate+0xda/0x120 [ 416.072045] ? avc_policy_seqno+0xd/0x70 [ 416.072057] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 416.072070] ? selinux_file_permission+0x92/0x550 [ 416.072086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 416.072098] ? security_file_permission+0x89/0x230 [ 416.072114] ? rw_verify_area+0x118/0x360 [ 416.072129] vfs_write+0x20c/0x560 [ 416.072146] ksys_write+0x14f/0x2d0 [ 416.072164] ? __ia32_sys_read+0xb0/0xb0 [ 416.072180] ? do_syscall_64+0x26/0x620 [ 416.072192] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 416.072205] ? do_syscall_64+0x26/0x620 [ 416.072221] __x64_sys_write+0x73/0xb0 [ 416.072235] do_syscall_64+0xfd/0x620 [ 416.072251] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 416.072262] RIP: 0033:0x45a6f9 [ 416.072276] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 416.072283] RSP: 002b:00007f8541eb1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 416.072297] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a6f9 [ 416.072311] RDX: 0000000000000090 RSI: 00000000200001c0 RDI: 0000000000000004 [ 416.072320] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 416.072328] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8541eb26d4 [ 416.072337] R13: 00000000004cb4ad R14: 00000000004e4df0 R15: 00000000ffffffff [ 416.072356] [ 416.072363] Allocated by task 13153: [ 416.072375] save_stack+0x45/0xd0 [ 416.072386] kasan_kmalloc+0xce/0xf0 [ 416.072398] __kmalloc+0x15d/0x750 [ 416.072410] vc_do_resize+0x262/0x14a0 [ 416.072422] vc_resize+0x4d/0x60 [ 416.072435] vt_ioctl+0x146c/0x2530 [ 416.072445] tty_ioctl+0x7f3/0x1510 [ 416.072457] do_vfs_ioctl+0xd5f/0x1380 [ 416.072467] ksys_ioctl+0xab/0xd0 [ 416.072478] __x64_sys_ioctl+0x73/0xb0 [ 416.072490] do_syscall_64+0xfd/0x620 [ 416.072503] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 416.072507] [ 416.072513] Freed by task 12085: [ 416.072524] save_stack+0x45/0xd0 [ 416.072535] __kasan_slab_free+0x102/0x150 [ 416.072547] kasan_slab_free+0xe/0x10 [ 416.072558] kfree+0xcf/0x220 [ 416.072569] free_bprm+0x1b6/0x220 [ 416.072582] __do_execve_file.isra.0+0x19e9/0x2150 [ 416.072594] __x64_sys_execve+0x8f/0xc0 [ 416.072605] do_syscall_64+0xfd/0x620 [ 416.072616] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 416.072619] [ 416.072628] The buggy address belongs to the object at ffff8880a4045a00 [ 416.072628] which belongs to the cache kmalloc-256 of size 256 [ 416.072640] The buggy address is located 248 bytes inside of [ 416.072640] 256-byte region [ffff8880a4045a00, ffff8880a4045b00) [ 416.072644] The buggy address belongs to the page: [ 416.072656] page:ffffea0002901140 count:1 mapcount:0 mapping:ffff88812c31c7c0 index:0x0 [ 416.072667] flags: 0xfffe0000000100(slab) [ 416.072686] raw: 00fffe0000000100 ffffea00023fbf88 ffffea0002913548 ffff88812c31c7c0 [ 416.072704] raw: 0000000000000000 ffff8880a4045000 000000010000000c 0000000000000000 [ 416.072710] page dumped because: kasan: bad access detected [ 416.072714] [ 416.072720] Memory state around the buggy address: [ 416.072731] ffff8880a4045980: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 416.072741] ffff8880a4045a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 416.072751] >ffff8880a4045a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc [ 416.072756] ^ [ 416.072765] ffff8880a4045b00: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 416.072774] ffff8880a4045b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 416.072778] ================================================================== [ 416.072783] Disabling lock debugging due to kernel taint [ 416.075618] Kernel panic - not syncing: panic_on_warn set ... [ 416.075618] [ 416.075642] CPU: 0 PID: 13252 Comm: syz-executor.2 Tainted: G B 4.19.88-syzkaller #0 [ 416.075652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 416.075659] Call Trace: [ 416.075686] dump_stack+0x197/0x210 [ 416.075706] ? vcs_scr_readw+0xc2/0xd0 [ 416.075719] panic+0x26a/0x50e [ 416.075729] ? __warn_printk+0xf3/0xf3 [ 416.075740] ? vcs_scr_readw+0xc2/0xd0 [ 416.075800] ? preempt_schedule+0x4b/0x60 [ 416.075820] ? ___preempt_schedule+0x16/0x18 [ 416.075837] ? trace_hardirqs_on+0x5e/0x220 [ 416.075853] ? vcs_scr_readw+0xc2/0xd0 [ 416.075868] kasan_end_report+0x47/0x4f [ 416.075881] kasan_report.cold+0xa9/0x2ba [ 416.075895] __asan_report_load2_noabort+0x14/0x20 [ 416.075906] vcs_scr_readw+0xc2/0xd0 [ 416.075919] vcs_write+0x646/0xcf0 [ 416.075936] ? vcs_size+0x240/0x240 [ 416.075957] __vfs_write+0x114/0x810 [ 416.075969] ? vcs_size+0x240/0x240 [ 416.075982] ? kernel_read+0x120/0x120 [ 416.075997] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 416.076012] ? __inode_security_revalidate+0xda/0x120 [ 416.076026] ? avc_policy_seqno+0xd/0x70 [ 416.076037] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 416.076049] ? selinux_file_permission+0x92/0x550 [ 416.076063] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 416.076075] ? security_file_permission+0x89/0x230 [ 416.076086] ? rw_verify_area+0x118/0x360 [ 416.076098] vfs_write+0x20c/0x560 [ 416.076112] ksys_write+0x14f/0x2d0 [ 416.076123] ? __ia32_sys_read+0xb0/0xb0 [ 416.076137] ? do_syscall_64+0x26/0x620 [ 416.076148] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 416.076160] ? do_syscall_64+0x26/0x620 [ 416.076172] __x64_sys_write+0x73/0xb0 [ 416.076184] do_syscall_64+0xfd/0x620 [ 416.076197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 416.076205] RIP: 0033:0x45a6f9 [ 416.076219] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 416.076226] RSP: 002b:00007f8541eb1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 416.076239] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a6f9 [ 416.076246] RDX: 0000000000000090 RSI: 00000000200001c0 RDI: 0000000000000004 [ 416.076252] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 416.076258] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8541eb26d4 [ 416.076265] R13: 00000000004cb4ad R14: 00000000004e4df0 R15: 00000000ffffffff [ 416.077760] Kernel Offset: disabled