ff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:25 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x59, 0x2000000) 06:51:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x37000000) 06:51:25 executing program 1: ioctl(0xffffffffffffffff, 0xffffffffffffff64, &(0x7f0000000140)="0adc1f123c123fd0000000") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0xff) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x8) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000000c0)={[0x2000, 0xf000, 0x1, 0x2], 0x7f, 0x13, 0x8}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:25 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x841, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0) 06:51:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0xc, 0x20100000001, 0x2a8, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4000000}, 0x3c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14, 0x80000) bind$packet(r0, &(0x7f0000000100)={0x11, 0xf7, r1, 0x1, 0x89}, 0x14) 06:51:25 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x5a, 0x2000000) 06:51:25 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f00000006c0)=ANY=[@ANYBLOB="0337758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d366e14d435f4cf35c5c509461d203d79ca4c8b8742a36b401ffffffffffffff92040aec3793dc31610ff505dadfde567efbc3f41ff89f5786f0da8655ac1530ac1b97f78f8dce1d205f07189f21fce619652b860aadbf3512668d6b1384370741ca7a19126fff203c918bd4db38f47f"], 0xa4) r7 = getpgid(0xffffffffffffffff) accept4$inet(r6, 0x0, &(0x7f0000000680), 0x80000) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x38000000) 06:51:26 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x4843, 0x0) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000080)={0x70, 0x7, 0x4, 0x2002800, {0x0, 0x7530}, {0x4, 0xc, 0x5, 0x81, 0xcb, 0x2, "e31086b2"}, 0x1000, 0x0, @offset=0x1f, 0x4}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x154564d0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)="9bfa257d95b246947f057523a65ce2664d028120f637351f0394dbbcc5acb407a82d87914cce4d501556e66b6a7ba45445ad5ba2368e5ef6ebee1a83322b0bd3e237c6d877109822901b3f9252f6b05c449d31174af22cd4a2d63a2522bee442c10a00da4be733e69473a044553eff33c8ab4b") preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:26 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x5b, 0x2000000) 06:51:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000008c0)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESHEX=r1]], @ANYRESOCT=0x0, @ANYPTR, @ANYRES64=r1, @ANYRES16=r1, @ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRESDEC=r1, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRESHEX=r0, @ANYRES32], @ANYBLOB="903f9cdac1cff02ed78bd4f04f32b8b037b87ec54d67f36160133e68cea3c368b361c8ddc5746472acec547b959d4445d1c3c977f08ee5764d919358056d8140515a5f9cb93bee31ebb48af28a2ac17e196f5c5f91095e77c75b514780a7d86c9c3d57a37e00ed1256687e7198a6c1ca58c0547a68bbf3aaa3"], 0xa) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x270, r2, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xcfac}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffffffff0000}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}]}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x29}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6f3d}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffff9b}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffff001}]}, @TIPC_NLA_LINK={0xb0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x90b1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x970}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb08}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}, @TIPC_NLA_BEARER={0x84, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x13}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffffff81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1c0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdb0f}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'syz_tun\x00'}}]}, @TIPC_NLA_NODE={0x40, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfa12}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x89}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xe9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x270}, 0x1, 0x0, 0x0, 0x4000}, 0x11) 06:51:26 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000780)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7d3d4a0c2398ca7f4aa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65ef980f99ac77df1b020a75ae4ea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf3d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f000000000000006d3525248110b0f49ae3d84032d0bcbb14ff8acd3cd1e76357fdb7f31e629a0832e3498344c03e5a9d4508844bd91af4dce6b93e03"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) ioctl$RTC_EPOCH_SET(r6, 0x4008700e, 0x7) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:26 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000300)=0x10, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @dev={0xac, 0x14, 0x14, 0xa}, @broadcast}, 0xc) r2 = socket$netlink(0x10, 0x3, 0xe) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) r5 = syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x3, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000280)=0x4ca5a186) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000040)=0x1) 06:51:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x39000000) 06:51:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x62f, 0x2}, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffff6e90, 0xca0000000000000, 0xffffffffffffffff, 0x24d4}, &(0x7f0000000140)=0x101, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x20}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000280)=0x102) ppoll(&(0x7f0000000000)=[{r3}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) write$binfmt_elf64(r3, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x6, 0x7fffffff, 0x1f, 0xb4c6, 0x2, 0x3f, 0x7, 0x289, 0x40, 0x390, 0x80000000, 0x5, 0x38, 0x2, 0x1000, 0xfff, 0x67}, [{0x6474e551, 0x20, 0x0, 0x6, 0x5fc42e57, 0xfff, 0x1d52, 0x1f}, {0x7, 0x0, 0x8, 0x7fffffff, 0x80, 0x6, 0xffffffffffffff43, 0x7f}], "22885a597686e7350f81495a229cb82ab746383f08f8f3cb1837610bd8419d49f33d0c5de19a39c78f98c6aed6f81a1cc64a50ae7ca2e42028b22ecc81459bff2ebcecb2eec1e5e891228b60f4ea94b7c7ae3399a4cbcd6735951658fbbd25cada6fff9828edfe023027e4430ee0cb38ee8a4c65c7ab76b57a1964", [[], [], [], [], []]}, 0x62b) r4 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1, 0x200) setsockopt$inet_dccp_int(r4, 0x21, 0x10, &(0x7f00000019c0)=0x6, 0x4) 06:51:26 executing program 3: r0 = syz_open_dev$radio(0x0, 0x0, 0x2) write$FUSE_NOTIFY_POLL(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) timer_create(0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r2 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/128, 0x0) openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, &(0x7f0000000500)={0x10000, 0x0, 0x0, 0x0, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00001da000/0x18000)=nil, &(0x7f0000000640)=[@textreal={0x8, &(0x7f00000005c0)="0f18e60f01b808002e0f01cf0f239f66b9800000c00f326635008000000f30baa000edba2100ec66b9020a000066b87a8b000666ba000000000f30f30f092e0fc7a90600", 0x44}], 0x1, 0x0, 0x0, 0x0) 06:51:26 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x5c, 0x2000000) 06:51:26 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 06:51:26 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xffffffffffffffd5) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f00000006c0)={0x9, 0x100, 0x0, {r9, r10+10000000}, 0x2bf, 0x3}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) ioctl$RTC_WIE_ON(r5, 0x700f) r11 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r11, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3b000000) 06:51:27 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x5d, 0x2000000) 06:51:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:27 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000080)) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:27 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x18200, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f00000006c0)={0x2, 0x1ff, 0x8, 0x502}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:27 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x5e, 0x2000000) 06:51:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3d000000) 06:51:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) r1 = dup(r0) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) pipe(&(0x7f00000000c0)) 06:51:27 executing program 3: 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, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) clock_gettime(0xb, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x600080, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)) syz_init_net_socket$ax25(0x3, 0x0, 0x0) semtimedop(0x0, 0x0, 0x0, &(0x7f00000002c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x40000, 0x0) getuid() prctl$PR_GET_SECCOMP(0x15) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, 0x0) 06:51:27 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) write$P9_RRENAMEAT(r1, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) [ 672.554394][ T2944] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:27 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x5f, 0x2000000) 06:51:27 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) r4 = socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r6, 0x4, 0x7) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) connect$can_bcm(r2, &(0x7f0000000800)={0x1d, r7}, 0x10) keyctl$update(0x2, r5, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r8 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r8, 0x4b3a, 0x1) r9 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r9, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r9, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r10 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r9, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r10, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r11 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000680)={0x1ff, 0x2, 0x6, 0x8, 0x7ff}, 0x14) socket(0x10, 0x80006, 0x2) keyctl$dh_compute(0x17, &(0x7f0000000080)={r11, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 672.699196][ T2954] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3e000000) 06:51:27 executing program 3: 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, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) clock_gettime(0xb, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x600080, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)) syz_init_net_socket$ax25(0x3, 0x0, 0x0) semtimedop(0x0, 0x0, 0x0, &(0x7f00000002c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x40000, 0x0) getuid() prctl$PR_GET_SECCOMP(0x15) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, 0x0) 06:51:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x319, 0x8, 0x8, 0x1, 0xfff, @remote}, 0x10) [ 672.979277][ T2978] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x101402, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f00000000c0)={0x0, @reserved}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:28 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x60, 0x2000000) 06:51:28 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) sendto$ax25(r1, &(0x7f0000000680)="c04a90e092fcf7c0afd8b886009fa780bad71ab3a94e6a335ff6bffef4082e217149ab65043dfdd5240f801510ad0b0c504706ed6d113825f589b409ad6a551cfa75f2bdc08adad501ab8a9625cf7df842fe4c94caa0fea5fd67415840c59fb7438219bcfb951a3ea4e05e7e6ee71aa2f74df09d2d48189f47eba2b2ed1e338e9a35466110421a62a4f67967dd9bde48876084cb8f03d657cc1537bb921e11779ca5fc6c91f28745cc6b04ee058f5eca8c32d6754fa1cb652425759d1622d05883a9088a77d6d577376bb538a5f969d4945647f831d03f2f936a1708060ab90ff61d3c1d1c500817", 0xe8, 0x44, &(0x7f0000000780)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:28 executing program 2: perf_event_open(&(0x7f0000002740)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x8000000004802, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x40000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002700)={r1, 0xc0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=0x3, 0x0, 0x0, 0x0, &(0x7f0000001440)={0x7, 0x2}, 0x0, 0x0, &(0x7f0000002580)={0x80, 0x77, 0x2, 0x400}, &(0x7f00000025c0)=0xb3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002600)=0x9}}, 0x10) vmsplice(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="f701c5561f12b686e2730a4ad4b478d87e8918e56172da25d4a418f12ff0d054459b3506fc59b313ebd32549e416cdda91525f96e48506a6f72c50dc7fe7824a96fffe6288cf548a00aafd322c1381ebe80d2f468c78ef8e9c367bf26c3c204ce05c3beb6fc52f97fc", 0x69}, {&(0x7f0000000140)="68bd18aee19f1d9d349b724982a9040a45c696482014a6447c0f6d287d8fec086b830af1cc6cd20d21059feb5e39f1ed6d0cdbe7b7b81e47346c6e4a99f06dfe06ff000000000000004fe2ba1091dd6c8ec47800a2e13e8c6293526606b90625546407b18e2ae2efd00b4d0ec0c8abc976be1836a83419034994601af021e5e7ea149a852d8d3b96ce6d356387b0c0dcd006a61ef18a", 0xffffffffffffff40}, {&(0x7f0000000200)="41280efa2667a154c3b2e02b8562ef56bef1842037601b6cf01cb732a5fb2771c17a444a1758ce4a5fc3e3319da239de1fe8b2b437428b40016963c7d523747a9df84f4b5507a5f6cd35336c9f2ea17f228250a5acf4bef3cf6bed8f060928a8f7c5b7cb7e47eb1e21b8b8a5817b9ae605acaaf7409c2b454ef02454c1c0629535088840bda3ae2153", 0x89}, {&(0x7f00000002c0)="63182371a15c50ca9dbc2a32f8b7ae9c4c8823b309710b8ba4f5289807a8f929f6947f1d625c56388406d4c8d4966b79680d2ab3a366de6519206e12371d2d7d00e75cb82080130cd0876f0fcddc6406d99b", 0x52}, {&(0x7f0000000340)="3562ea93b55b186d2da4525ed8c7a2f03567f6c8305813c7a0ca85c5fd7458295c6b96e3f9cce4a97e82721adbab232e3a921605d75bb051d6062f2578d7323c0ca425728240e32bf5f9617434b7b05e048c32a3cef7bddf563f156d8dc9d42bd377615034030489e207f41a09ee8b4303d1da463cba1d1a372d3431f64eb335a965c4aff7c8736ca8ea76a8ec6a9a821d99", 0x92}, {&(0x7f0000002500)="77dcef75fd54da8778f49a18977e1c89814113288177b357a5e79bdc00b4919a2296a49d7af251c6a0f2c52b5dfac8cfe93eb3e39fbbcc93159ba3980d4107966165b854895564e203444df958feb51a6e91e182780a960541c625ece98869246534a97f3e412344636c2549fda2f8d9", 0x70}, {&(0x7f0000001480)="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", 0x1000}], 0x7, 0x4) 06:51:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003ec0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000000000000170100000281d8b442000600"], 0x10}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0743cc05e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000180)={0x0, 0x3000, 0x1, 0x2, 0x100000000}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18}], 0x18}], 0x4924944, 0x0) 06:51:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3f000000) 06:51:28 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x61, 0x2000000) 06:51:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000080)={r1, r2+30000000}) 06:51:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3ff, 0x50403) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/150) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = accept4(r4, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0xfffffffffffffed1, 0xc0800) r6 = accept$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x1c) fsync(r6) r7 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r7, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000300)=0x10) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r4, 0x0, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f00000000c0)={0x8bf2}, 0x4) clone(0x200100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000380)={r9}) clone(0x70024100, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r8, 0x0, 0xfffffffa) 06:51:28 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a214c586853bccad1a16344fb4381fbb88dcada2edf8cc07482ebe4c55575f23ce616bc1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8b39f99c2bc596fc1aa4ee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79c87c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:28 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = fanotify_init(0x0, 0x0) unshare(0x400) fanotify_mark(r2, 0x400000000000007d, 0x103a, r1, 0x0) mq_timedreceive(r0, &(0x7f0000000140)=""/236, 0xec, 0x6, 0x0) 06:51:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x40000000) [ 673.763943][ T26] audit: type=1804 audit(1556088688.768:175): pid=3038 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1065/file0" dev="sda1" ino=16522 res=1 [ 673.885952][ T26] audit: type=1804 audit(1556088688.808:176): pid=3038 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1065/file0" dev="sda1" ino=16522 res=1 [ 673.913812][ T26] audit: type=1804 audit(1556088688.818:177): pid=3038 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1065/file0" dev="sda1" ino=16522 res=1 06:51:29 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000900)={&(0x7f0000000800)={0xf4, r3, 0x6, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000000}, 0x404c040) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) r4 = socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r6, 0x4, 0x7) keyctl$update(0x2, r5, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000680)=""/154, &(0x7f0000000740)=0x9a) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = dup(r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0xcfc3, 0x7fffffff, 0x100, 0xffffffff, 0x1a, 0xb1, 0x4, 0xe5c, 0x1, 0x0, 0x3, 0x20}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setscheduler(r3, 0x3, &(0x7f00000000c0)=0x80000000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000000c0), 0x7f8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000100)="0722ccbf43e794981f6aa7f89080f6d41789f46d69fb57ba08f7fd323a4f607054647498e33a77738fde10a8d1bd9b8681df3a169626ecec984aa3980b64223e399a65aa3b26ec27dc43a63e2ae58567a9f3dafc67e6b72d5cc6fa9844c5347eef8bc4e096398cad7a923ae35e3386fa4be8a57baa83ac20339fc8af31ded64c7deeefefd573bf1d7db2b2ae6a650dd1f9cf643b69d481d4f0e682c4dfc1fdab3f01a2301c1813158e74ffecd6f0312d03f5bd0c9cd2f1c8b1e0dad5c174db", 0xbf) fcntl$setstatus(r0, 0x4, 0x7fe) 06:51:29 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x62, 0x2000000) 06:51:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x2a303, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, 0x0) 06:51:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x41000000) 06:51:29 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/159, 0xf9}], 0x3, 0x80000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40000000000, 0x84040) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f00000003c0), &(0x7f0000000040)=0x60) 06:51:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x2a303, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, 0x0) 06:51:29 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x2000000) 06:51:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f00000000c0)={0x7fff, 0x8, 0x0, 0x0, 0xfffffffffffffffd, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f", 0x4000000000, 0x101}) 06:51:29 executing program 3: r0 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, 0x0) unshare(0x400) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x8000000000000800, 0x0) r2 = semget$private(0x0, 0x1, 0x110) semtimedop(r2, &(0x7f00000000c0)=[{0x2, 0x800, 0x40000000001000}, {0x2, 0xbba6, 0xffe}, {0x0, 0x800000, 0x800}, {0x3, 0x0, 0x1800}, {0x3, 0x7f, 0x1803}], 0x5, 0x0) ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f0000000040)=0x9) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 06:51:29 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) sendfile(r5, r3, 0x0, 0x1f) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:29 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x64, 0x2000000) 06:51:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x43000000) 06:51:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fsetxattr$security_selinux(r0, &(0x7f0000000000)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:udev_rules_t:s0\x00', 0x22, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x20, 0x501000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:29 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000006c0)={0x1, [0x10000]}) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)) ioctl(r4, 0x890c, &(0x7f0000000000)) r5 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000700)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000740)={0x1, r6}) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r8 = socket$xdp(0x2c, 0x3, 0x0) tee(r5, r8, 0x4, 0x7) keyctl$update(0x2, r7, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r9 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r9, 0x4b3a, 0x1) r10 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r10, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) getsockopt$IP_VS_SO_GET_INFO(r9, 0x0, 0x481, &(0x7f0000000200), &(0x7f00000005c0)=0xc) write$vhci(r10, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb438575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818bde06b6e65eea15e48077c869c8948248fffa9a77009280fef6700796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d2b8742a36b42035cee4f30e271be0f13be1304b1492040a"], 0xa4) r11 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r10, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r11, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) keyctl$dh_compute(0x17, &(0x7f0000000080)={0x0, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:29 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) r4 = socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r6, 0x4, 0x7) keyctl$update(0x2, r5, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') fstat(r1, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000780)='ext3\x00', &(0x7f00000007c0)='./file0\x00', 0x80, 0x2, &(0x7f0000002800)=[{&(0x7f0000000800)="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0x1000, 0xc000000000}, 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0x1000, 0x4}], 0x20000, &(0x7f00000028c0)={[{@noacl='noacl'}, {@nobarrier='nobarrier'}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}], [{@fsuuid={'fsuuid', 0x3d, {[0x64, 0x7f, 0x65, 0x64, 0x34, 0x36, 0x77, 0x35], 0x2d, [0x33, 0x33, 0x65, 0x77], 0x2d, [0x36, 0x0, 0x64, 0x36], 0x2d, [0x75, 0x7e, 0x39, 0x63], 0x2d, [0x33, 0x38, 0x77, 0x30, 0x32, 0x37, 0x3f, 0x34]}}}, {@context={'context', 0x3d, 'system_u'}}, {@dont_measure='dont_measure'}, {@smackfsroot={'smackfsroot', 0x3d, ']nodev-ppp1eth1]mime_typemd5sum+selfcpusetvmnet0userem1keyring&:'}}, {@appraise='appraise'}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x36, 0x35, 0x35, 0x63, 0x37, 0x30, 0x75], 0x2d, [0x32, 0x61, 0x7f, 0x77], 0x2d, [0x33, 0x7f, 0x35, 0x39], 0x2d, [0x63, 0x37, 0x7f, 0x62], 0x2d, [0x7f, 0x7f, 0x7a, 0x35, 0x37, 0x38, 0x63, 0x31]}}}, {@obj_role={'obj_role', 0x3d, 'selinuxuser'}}, {@uid_lt={'uid<', r9}}, {@mask={'mask', 0x3d, 'MAY_READ'}}]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r10 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r10, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000680)={0x0, 0x7}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000700)={r11, 0xd49}, &(0x7f0000000740)=0x8) r12 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r12, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:29 executing program 3: request_key(0x0, &(0x7f0000000180)={'syz'}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe(0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0, 0x8, &(0x7f0000ffa000/0x3000)=nil}) recvmmsg(0xffffffffffffffff, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000004380)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000004580), 0x0, &(0x7f00000045c0)=""/85, 0x55}, 0xffffffffffff1ced}, {{0x0, 0x0, 0x0}, 0xf08}], 0x4, 0x12020, 0x0) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000004a80)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000004ac0)='mountinfo\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x2df, 0x80000000000) 06:51:30 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x65, 0x2000000) 06:51:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x45000000) 06:51:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) fsync(r1) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000400)={0x53, 0xffffffffffffffff, 0xd6, 0x3, @buffer={0x0, 0xb0, &(0x7f0000000080)=""/176}, &(0x7f0000000140)="0ea691980d61bd221f45403cf5afc9db31d0d84470227c71854010bca090aa528e1f1c548584c5b31dfedbf1a6dd83339e77a2b557ea3e29614bafc68e317afaba635a787d782ef076ff145917051d735d450fe1618b7fda163c65d42d34104f71d2e6d0600ce5ff4da067704625f08a3ed9754b2a60321f316f9f95d1beede8202dffa415de443e7e6f985147cca1f73b77aae6507d5a0c54be1f923796437b7b53a37bae47dcd2dbb87301db9daa579bd3f6749e7314be8fac3fad3578413d0646f385f008102f28c058724158324d0a117ce6f2ae", &(0x7f00000002c0)=""/222, 0xfffffffffffffff8, 0x2, 0x2, &(0x7f00000003c0)}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:30 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) inotify_init1(0x80000) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6c095e8b1c274ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d736078321663d6831d5c00c4cee5b8d23f87daa1f2d092f2efddc5c2e5ef81c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793e41f610f"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000000500)={0x0, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e20, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xe55, 0x2, 0x1}) 06:51:30 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x66, 0x2000000) 06:51:30 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpgid(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f033c123f319bd070") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x89e4, &(0x7f0000000080)) 06:51:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x101240, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x6f, 0x4) r3 = geteuid() ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @null, r3}) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x3ff, r0, &(0x7f0000000080), 0x0, 0x80, 0x0, 0x2, r2}, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x0, 0x3, 0x2, 0x401, r4}) 06:51:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x47000000) 06:51:30 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x67, 0x2000000) 06:51:30 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000000680)=""/140) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:30 executing program 3: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 06:51:30 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x68, 0x2000000) 06:51:30 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xffffff80, 0x6c}}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 06:51:31 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, 0xffffffffffffff9c}) sync_file_range(r0, 0xdc1, 0x2, 0xfffffffffffffffe) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x88882, 0x0) 06:51:31 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = syz_open_dev$dmmidi(&(0x7f0000000680)='/dev/dmmidi#\x00', 0x100000000, 0x121000) write$P9_RLCREATE(r3, &(0x7f00000006c0)={0x18, 0xf, 0x2, {{0x0, 0x2, 0x8}, 0x14000000000000}}, 0x18) r4 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) tee(r4, r6, 0x4, 0x7) keyctl$update(0x2, r5, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) signalfd4(r1, &(0x7f0000000700)={0x100400000000}, 0x8, 0x80800) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="03eca64f1525a0efdc70c00a39f5ec37758681b6ce67670006a21cc5869b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f000000"], 0xa4) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x49000000) 06:51:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x20000, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:31 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x69, 0x2000000) 06:51:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_ALM_READ(r1, 0x80247008, 0x0) 06:51:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) lseek(r1, 0x0, 0x6) 06:51:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'veth0\x05\x00', @ifru_mtu=0x9}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 06:51:31 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x6a, 0x2000000) 06:51:31 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = accept(0xffffffffffffff9c, &(0x7f0000001b40)=@ax25={{}, [@null, @rose, @remote, @rose, @netrom, @netrom, @remote, @null]}, &(0x7f0000001bc0)=0x80) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000001c00)=0x5, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000680)=0x80000000, 0x4) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=ANY=[@ANYBLOB="0b70c00a39f5ec37758681b6ce67670006a87ac586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec37b5dc31610f"], 0xa4) getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4b000000) 06:51:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'veth0\x05\x00', @ifru_mtu=0x9}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 06:51:31 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x6b, 0x2000000) 06:51:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'veth0\x05\x00', @ifru_mtu=0x9}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 06:51:32 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_pts(0xffffffffffffff9c, 0x82) ioctl$TIOCGPTPEER(r4, 0x5441, 0x56) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000680)={0x5, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f00000006c0)={0x80000001, r7}) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39f5ec37358681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"], 0xa4) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:32 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x6c, 0x2000000) 06:51:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'veth0\x05\x00', @ifru_mtu=0x9}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 06:51:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000000000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4d000000) 06:51:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xfffffffffffffcbe}], 0x1, 0x0) 06:51:32 executing program 3: r0 = socket$inet(0x2, 0x200000001, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)={@multicast1, @local, 0x1, 0x1, [@local]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e26, @multicast1}, 0x10) 06:51:32 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x6d, 0x2000000) 06:51:32 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) tee(0xffffffffffffffff, r3, 0x4, 0x7) keyctl$update(0x2, r2, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r4 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x2000003) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000006c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x10004081}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x30, r6, 0x0, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x9, 0x8, 0x3f, 0x7}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x40840) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) accept4$packet(r1, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000800)=0x14, 0x80000) sendmsg$can_raw(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x1d, r7}, 0x10, &(0x7f00000008c0)={&(0x7f0000000880)=@can={{0x0, 0x5, 0x4, 0x80}, 0x6, 0x1, 0x0, 0x0, "8a5456401e0b5ff9"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) write$vhci(r5, &(0x7f0000000940)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853b783b2c4fe12552a81f9b88dcc2ada2edf8cc07481fbe4c55575f23ce6154c1d7320783218d23f87faa1f2d092f050000002e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31618d87689618f803a633c1131360a25ea144a5cacc27f6c65bd2d57d56234f"], 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x0, 0xfffffffffffffffc) 06:51:32 executing program 3: r0 = socket(0x22, 0x80002, 0x100000026) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) 06:51:32 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x6e, 0x2000000) 06:51:32 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) r2 = syz_open_dev$vbi(&(0x7f0000000500)='/dev/vbi#\x00', 0x0, 0x2) sendmsg$nl_crypto(r2, &(0x7f00000008c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=@get={0xe8, 0x13, 0x1, 0x70bd2a, 0x25dfdbfb, {{'echainiv(aegis256)\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x7}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl(r1, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000900), 0x4) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0x80000000, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fe5c501d75f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c894a4e4fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f7ccdce56f1639c46f4708d5e7b94421ddb03ef94ea4c78c4a1c61c4f2258cc7b2944ce19b492cee9aaf76b8b89dc9013ca4e1c3e460d0deabd41483e12bc319973944b4c5cf8e54cb67be54f04615b1077d75cd0055999e28f57125497cfcab29eb1f7774dc65e91ec0661fd00f77c922a9f24d67ef42bb75b911568806e7ab2396f"], 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000940)=0x3, 0x4) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 677.803590][ T3372] delete_channel: no stack 06:51:32 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$addseals(r0, 0x409, 0x1) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:32 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x6f, 0x2000000) [ 677.832491][ T3372] delete_channel: no stack 06:51:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0x80, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000200)={0x1, 0x3ff}, 0x2) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6a11e7b8, 0x22a500) sendmsg$nl_netfilter(r3, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1, 0x2, 0x100, 0x70bd2b, 0x25dfdbfe, {0xf, 0x0, 0x7}, [@generic="d9b15a1bc18184e805"]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) setsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00000002c0)="b42e662ce401a135eb82dc5f5b890cd91577c6b16fcb3c294779d1df5b27b82875f15b7c1d9eaadde54938d6d07f13df7ac3412685bbd28287ebd0bc78574373921ae5548556f18e1b98af315262ac51a1f4483d156a0915555d98943b47af6f9656efb7fe7726042dd05363d82a34a537436b723991a631b3d52aaa64f1d7349cba5aedc531ab19ac474f721e6fb6990e8c63350b3c45d41c9563bc54696d7144ede250fccb7f5cde4a653bd683f5f6de42965270f2f9ef9a8d3303df67a618aa5b31c9e6b7ca1c26fb4fec5c260141a25b24b7d54ea9e71ef0d88b5ad2ccb5", 0xe0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:33 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x1ff, 0x0, 0x0, 0x200, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) ioctl(r0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_hsr\x00', 0x10) 06:51:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4f000000) 06:51:33 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x70, 0x2000000) 06:51:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001400)=""/4096, 0x90217}], 0x1, 0x0) 06:51:33 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:33 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9e}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [], @broadcast}, 0xa03}}, 0xffff, 0x1ff}, 0x90) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) 06:51:33 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x71, 0x2000000) [ 678.578954][ T3408] IPVS: ftp: loaded support on port[0] = 21 06:51:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x51000000) 06:51:33 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="a54b4c6ac854", 'bond0\x00'}}, 0x1e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:33 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x72, 0x2000000) 06:51:34 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x73, 0x2000000) 06:51:34 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c08a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edb427106e1fbe4c55575f23ce6154c1d7360783218d15c2910960bb805e85292efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee770092bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b98040aec3793dc31610f000000000000"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 679.473465][ T3408] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 679.499279][ T3419] IPVS: ftp: loaded support on port[0] = 21 [ 679.704446][ T3460] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 06:51:34 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x74, 0x2000000) 06:51:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)=0x4) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 06:51:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x53000000) 06:51:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x3ffff, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:34 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x1ff, 0x0, 0x0, 0x200, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) ioctl(r0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_hsr\x00', 0x10) 06:51:34 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x3f) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f000000"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:34 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x75, 0x2000000) [ 679.984632][ T3495] IPVS: ftp: loaded support on port[0] = 21 06:51:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x55000000) 06:51:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x800) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x10e3, 0x0) 06:51:35 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a1634f8b4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:35 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x76, 0x2000000) 06:51:35 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002580)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000002680)=0xe8) r2 = getuid() syz_mount_image$erofs(&(0x7f0000000080)='erofs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x6, &(0x7f00000024c0)=[{&(0x7f0000000100)="df899f68597996ed08e8515beaf04f614da907ea80c31b1d690794485c351581b0dd56743cf5ca52052db047f82b3b62b70811c00ddb6d24028e5da82678b28d4d95fac418e1567d01baa4746328334dc5b9ab9bf7fc54b9", 0x58, 0xffff}, {&(0x7f00000001c0)="f86c803ed433323ad34344bcba0debf189942904bbc3a2aed314c71845283a92d19182f09bd43887a1706d19117b53da72c7ce891f7956285bf868dfc5d91c4365d9becad65a41050de5160617c109fca93c8dbf562a481de19253848e9fc8ffc64346bdc752cdb9e3e6d324d84e28f9c930dae1becc12b59cc66c8d2e93b631438e81d4e2105f43812ab40b493c66", 0x8f, 0x80000001}, {&(0x7f0000000280)="27941f7c1d62df2717594e05dcfb996157c4e07d5be241b181a7b1d392c05ce1b80ac6530dbe9c1a330ec0f2a0ed9941d405f1acf00a4eec6c4d841b9076a68a442dc8a0fb06a9f56cfbe58d9fcdbd571e", 0x51, 0x2}, {&(0x7f0000001400)="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", 0x1000, 0x81}, {&(0x7f0000000300)="dac6ef371d02df1b7e6cd373dd070a4a596633d0a00a5ab62602d1ca1652566bc57b07dbe34e7c19c72a36583a908450d4afd57bb435a7e27a20844b49b7e5df4e59a9a8295cf9205ec7b76ecf074cfe3b2edb19fb404fa7c415e30509253b90f88b7a2aa2bea5416dc544af247f6f952f22", 0x72, 0x3}, {&(0x7f0000002400)="4937b04d664e92b572dd9817442b779ee834e6b226b9f73000fa05c2b463de374c89ac63ab6f6c5f060da78f75c6b1f2f99b1b700e531fe706594d475755605c1806e6eb8cb81daa36fefe1a3b44a92db05c01fc09fddeca6c84eb88cdf471e42950fc6992344ea3e4c3bd5951036807c11e40d1d62ecdadc5c0590148ec7326897804932066f16f1b13760a02d37538e1ab0fd6789da10e43d8", 0x9a, 0xfaa}], 0x10, &(0x7f00000026c0)={[{@nouser_xattr='nouser_xattr'}, {@user_xattr='user_xattr'}, {@noacl='noacl'}], [{@audit='audit'}, {@measure='measure'}, {@fsname={'fsname', 0x3d, '/dev/nullb0\x00'}}, {@uid_eq={'uid', 0x3d, r0}}, {@subj_type={'subj_type', 0x3d, '/dev/nullb0\x00'}}, {@uid_eq={'uid', 0x3d, r1}}, {@fowner_gt={'fowner>', r2}}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000000)={0xb8f, 0xbe1e}) 06:51:35 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000100)=""/163, &(0x7f00000001c0)=0xa3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f00000000c0)=[{r1, 0x1}, {r1, 0x101}, {r2, 0x200}, {r1, 0x400}, {r2}], 0x5, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:35 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x77, 0x2000000) 06:51:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x0) ioctl$TIOCCBRK(r1, 0x5428) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x101, 0x2, 0x6, 0x7}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.apparmor\x00') [ 680.887953][ T3495] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 680.960149][ T3495] syz-executor.3 (3495) used greatest stack depth: 21720 bytes left 06:51:36 executing program 3: socket$kcm(0x10, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5) write$cgroup_subtree(r0, &(0x7f0000000b80)=ANY=[@ANYBLOB="9465be9353f5e6f1f62399cfb06f667bb6dfeee442b3bb35f7088f821c0f708aef35105ee015572a6fde430c5a65bffba23a21ec662738e1635020ca2d9057e978cf26268448c8e837eece27a0ceab0c17075618d4fe55f27576dd0c346a6cd627f12cf803b879330f7350e96d87d27623d0271d331921bccdc6a615ad9612a0d92735e5"], 0x84) 06:51:36 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) write$FUSE_GETXATTR(r6, &(0x7f0000000680)={0x18, 0x0, 0x1}, 0x18) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x57000000) 06:51:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000000)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="54f27c99840923a6c02da6976b3d7b95", 0x10) getpeername$netrom(r0, &(0x7f00000001c0)={{0x3, @netrom}, [@netrom, @remote, @bcast, @rose, @netrom, @default, @default, @netrom]}, &(0x7f0000000140)=0x48) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x47fc, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:36 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x78, 0x2000000) 06:51:36 executing program 1: socketpair(0x4, 0x80005, 0x80, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socketpair(0x4, 0x1, 0x79, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) pipe(&(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000002c0)={0x200000000001}) 06:51:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) r2 = socket$inet6(0xa, 0x806, 0x24e) r3 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x59]}, &(0x7f0000000100)=0x6) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:36 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x79, 0x2000000) 06:51:36 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d2315eaf87daa1f2d092f2efddc5c2e460c00000000000006b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f10e271b92040aec3793dc31610f"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000080)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x58d17000) 06:51:36 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x7a, 0x2000000) 06:51:36 executing program 3: syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x20000057d) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x10, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) sendmsg$TIPC_CMD_SHOW_STATS(r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1fe, 0x142) write$binfmt_aout(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESDEC=r0], @ANYRESDEC], 0x28e) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x4c, 0x8080fffffffe) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000340)={0x322}) 06:51:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:36 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) syz_open_dev$media(&(0x7f0000000740)='/dev/media#\x00', 0x8, 0x80100) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x41, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000006c0)={0xfffffffffffff4b6, 0x0, 0x2, 0x8001}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000700)={r3, 0x4}) r4 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) tee(r4, r6, 0x4, 0x7) keyctl$update(0x2, r5, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 06:51:36 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x7b, 0x2000000) 06:51:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x59000000) 06:51:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:37 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x7c, 0x2000000) 06:51:37 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) prctl$PR_SET_KEEPCAPS(0x8, 0x0) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/93}) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x426001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000002c0)=""/24, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x0, @local, 0x5}}, 0x5}, &(0x7f0000000200)=0x90) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:37 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x80000000, 0x400000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x1, 0xd64000000000000, 0x6, 0x5b8a, 0x40, 0x6}, 0x2, 0x5, 0x3e7}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f00000000c0)={0x8, {0x0, 0x5, 0x0, 0xfb}}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x408080, 0x0) 06:51:37 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x7d, 0x2000000) 06:51:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x200000000000000e) ioctl$TIOCSETD(r1, 0x541b, &(0x7f0000000000)) 06:51:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x5b000000) 06:51:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:37 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x7e, 0x2000000) 06:51:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x847, &(0x7f0000000400)="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") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_dev$swradio(&(0x7f00000002c0)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000300)=0x8e, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)="4a091ad02d032671a61d19f30ca5ab0d2aac902eec957dc14ad5858bda4b69f389717e203720374f57bbb8017f875ef42ca6385a34db713dcbeb3e68b8231867a8c283ac3ab8ccff6391286e2d19fe9f306e2f84dbd7f84453c574a60e9989376769483308ef85b29eecc2b9d8fb35964ebb7d5bd2dd9e2ee9bca80a92735658a8f4ca71ebe2ea287d5ef060053b89fe064d7e7ce2cd", 0x96, r1}, 0x68) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r2}, 0xfffffffffffffeba) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) r3 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x2, 0x1, 0x7, 0x4, r3}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "510cb0ce9a02d7ec8f00"}) 06:51:37 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) fcntl$setlease(r1, 0x400, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000008c0)={0x0, @multicast2, @dev}, &(0x7f0000000900)=0xc) connect$can_bcm(r2, &(0x7f0000000940)={0x1d, r10}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x5, 0x8080) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vcan0\x00', 0x1}) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000080)={0xe, 0x1fb6}) preadv(r0, &(0x7f0000000140), 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 06:51:37 executing program 3: 06:51:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4080) ioctl$PPPIOCDISCONN(r1, 0x7439) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:37 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x82, 0x2000000) 06:51:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x5e182300) 06:51:38 executing program 3: 06:51:38 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000680)=""/41, &(0x7f00000006c0)=0x29) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x5) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:38 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x83, 0x2000000) 06:51:38 executing program 3: 06:51:38 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xffffffffffffff00) 06:51:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x64000000) 06:51:38 executing program 3: 06:51:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, 0x0) 06:51:38 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x84, 0x2000000) 06:51:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000016c0)={0xffffffffffffff9c, 0x10, &(0x7f0000000200)={&(0x7f0000001640)=""/68, 0x44, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001700)=r1, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) vmsplice(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)="a2c2916089586cf292b1e891dbc0350cc8bb03a19304ad053aa60a2bcc31989f044d17000402c23d9ddecabba48057ba", 0x30}, {&(0x7f00000000c0)="8173e447fb36684b52542516ac222139c6415c351e5775864c59c036d22f601c51abb7dd8c7dc08d5e17c1ec2d321e0fae242f9ddf7441d8020e50b511bb58d71e79c8cf98521e", 0x47}, {&(0x7f0000000140)="a0a7d3c31e1ed4491a1e34366aad2f47152ed6ec8b7d658b3e93e0b8731874ee24aaa9b9e7b63b845a3bf6eb42a4d63f97ba90c59fc631885f82a9afb3217332fb710a98db62ab6dac2e20c37fdc11f82bd84de55832fb9d7f2ca4bd9be3fbbb08aedfd480b5d8daf33d93599e3ad25b9922d7c25a5ad0eb141598cd6d41258995228379beca44be36eec619a4641e2651a964cc401b", 0x96}, {&(0x7f00000002c0)="f8c26ee90b61b8a55235f29f3d5436f600fcaa9fa6bb739fff404cdea67ccf2cc55988a7f99be8a7a6c860f1e63a8e198f5425e3f87a3eeaa3d8f6f7a7c5a08cc629a7c8f3a68379f88529eb181dd13316d2b923f8e793f2322af91d5d78674747058837c4843cc61cb4754c80454b93c66fc9c14dd9d26e98eb278992c5e3e2a3559b9fb2e038369ae074d94d373d8674292e73f17347cbc3d893758fc0cdf8b1949edf0d16c22281e30e24902737c4e980b0fd319e560065abf1d59f2a7a69a4", 0xc1}, {&(0x7f00000003c0)="b5e86b592db3e443d34cde03ac8135d2c94994784d05beb1c839e8fd0b347462110d4c7a4c3b35026beae879ea5625de030fab83cb690838f47784897e4cd225549a825da4c01ea0fd17698f76b30aebe5aabb5bf8e8d53f13418b7a4a12717a32764e052564b56f151b674c9564ab68619d1becc40a118783a7c6c4f385cc5eb5be87701a459a8758311e0c7f58db8f5ace67b885c0412d8dab227f395078c34fc4192b913777111e627a2a85e5e453f268049481f081bccef329938efdd71413a2fee91bba0d604fd4221800faca21eb0ba16e09ca41912af9ef1b13f1eabbd2083434f9f5f7a224b4f06bd726d577", 0xf0}, {&(0x7f00000004c0)="77343d3be6420aef065d3c9e04f4c83efdd329c90faae944989edbcd5e20fcfe9a2f193e62a95e8b71e365f54e47b76d3e2206ed75ec4c9424f3f777193951a4070b12dbfb34f44a6a2399094651360b1c8e63446be46123b2aa42cbae374cc55baa8918509b", 0x66}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="045000db8cbaa9b06389bac742f9987105a91fc8dc8274dc25496cd1bd8f96830cdb803837a48d17e2a976541dfa13fbba0d93f63c676cc580f88cd44b55ea3f794b65df14c2601db66cdfe59b8f088ae34c9e4f6a7f93", 0x57}], 0x8, 0x5) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0xfffffffffffffffd) ioctl$KDSETLED(r2, 0x4b32, 0x4) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:38 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000680)=0x0) sched_setscheduler(r3, 0x5, &(0x7f00000006c0)=0x80000000) socket$inet(0x2, 0x80000, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000740)={0x5, &(0x7f0000000700)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f00000007c0)={r9, &(0x7f0000000780)=""/25}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:38 executing program 3: 06:51:38 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x484b, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x1a) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:38 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x85, 0x2000000) 06:51:38 executing program 3: 06:51:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={r2, r3/1000+10000}, 0x10) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x65000000) 06:51:39 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d0695e65eeaf98ee7e1c2ed202ad52e15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:39 executing program 3: 06:51:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x86, 0x2000000) 06:51:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7fffffff, 0x2) recvfrom$netrom(r1, &(0x7f0000000280)=""/230, 0xe6, 0x10000, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000180)=0x1ff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:39 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f00000000c0)='\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x200, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x6, 0x4, 0x9d59, 0x8, 0x100000000, 0x20}, 0x2}, 0xa) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) 06:51:39 executing program 3: 06:51:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x87, 0x2000000) 06:51:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x200, 0x204080) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x7, 0x4, 0x200, 0x8000}]}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) mq_notify(r2, &(0x7f0000000200)={0x0, 0x18, 0x0, @thr={&(0x7f0000000080)="d317e8219848950ce052108690dfade2f371549278c6657cc67f29b32e3373e2795b817557db5a34d52cd04da342258ef9e77739d9b64d38d9349829246f544f4fac8b071c00827f6b65eeea9afca81ea42e6128adcb317c9e633424866cf07b4914ba1ff0dc56fb6d9aeee65e57f4b749711680d3c3cd09ec422c5d1a98b8a10f5aa9431331a5f9cb188261b405a8d1070b50107685a348357d5df76151275bae27e43946cb3b8312fac8b5c05559e1798c1789a8624ae86b0dbf28052ee0af017565085509a0c5c15ad5cde067", &(0x7f00000001c0)}}) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) 06:51:39 executing program 3: 06:51:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x66000000) 06:51:39 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYCAP(r5, 0x80685600, &(0x7f00000006c0)) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x88, 0x2000000) 06:51:39 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc40, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0xc, @loopback, 0x4e22, 0x0, 'sh\x00', 0x8, 0x0, 0x2e}, {@loopback, 0x4e21, 0x10004, 0x2, 0x80000001, 0x5}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x8001, 0x1b, 0x4, 0x3c48, [], [], [], 0xffffffff80000001, 0x1, 0x5, 0x4125, "f9a435334da9b68ccf30278fde09013a"}) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xdee00}], 0x1, 0x0) 06:51:39 executing program 3: 06:51:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x89, 0x2000000) 06:51:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x5, 0x800, 0x80000001}) r2 = syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x200000000001, 0xfffffffffffffffe) ioctl$VIDIOC_G_FBUF(r2, 0x8030560a, &(0x7f0000000140)={0x82, 0x2, &(0x7f0000000100)="4f0809179e4e9316fe85ed30d3b38b14f0ac04e80ebfc1e1f7a022c7d4", {0xd4, 0x8, 0x3139754f, 0x9, 0x10001, 0x5, 0x0, 0x5}}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:40 executing program 3: 06:51:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xe6c00}], 0x1, 0x0) r1 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x1, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000200)=0x40) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xfffffffd, @my=0x0}, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) read$rfkill(r2, &(0x7f0000000280), 0xfffffffffffffe6f) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x8, 0x4) 06:51:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x67000000) 06:51:40 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f00000006c0)=0x10000) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) syz_open_dev$swradio(&(0x7f0000000680)='/dev/swradio#\x00', 0x1, 0x2) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:40 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x8a, 0x2000000) 06:51:40 executing program 3: 06:51:40 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x8b, 0x2000000) 06:51:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [], @broadcast}, 0x7fffffff, 0x0, 0x2, 0x8}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept4(0xffffffffffffffff, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000001c0)={0x7b}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000004, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:51:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x3c}, 0x2, @in6=@dev, 0x0, 0x4}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 06:51:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x7c0f0000) [ 685.528791][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000006d data 0x4d00000000f [ 685.563203][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000003b data 0x4d00000000f 06:51:40 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r3, 0x4020565b, &(0x7f0000000700)={0x8001006, 0x0, 0x3}) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') connect$bt_l2cap(r6, &(0x7f0000000680)={0x1f, 0xc55, {0xffff, 0x8c, 0x3, 0x1, 0xffffffff7fffffff, 0xffffffffffffffff}, 0x1, 0xde80000000000}, 0xe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, 0x0) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 685.605010][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000009 data 0x4d00000000f [ 685.640085][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000041 data 0x4d00000000f [ 685.676998][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000000f data 0x4d00000000f [ 685.711067][ T3917] QAT: Invalid ioctl [ 685.729943][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000079 data 0x4d00000000f [ 685.740404][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000047 data 0x4d00000000f [ 685.750831][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x40000015 data 0x4d00000000f [ 685.761615][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000007f data 0x4d00000000f [ 685.793305][ T3905] kvm [3900]: vcpu0, guest rIP: 0x8a Hyper-V uhandled wrmsr: 0x4000004d data 0x4d00000000f [ 685.837921][ T3917] QAT: Invalid ioctl 06:51:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xb6, "c466649049c6e793d736709409d158d57111959642c0c39e544d3be074c7599794b354468b63111ac21bb917516bdac55262cefab92b1a1be7d257ab3fb58d83cc65cc5f0bca1e8805df3d35752f7d1caea6738ca0efa1e3e17655d95970b49fa81c5712a275dd4fdc87f2bfc5a96e586bc3baff882a98ae277080d160f1ad7eddc81ed8f30bad6d2f5cda5327027bccc615e349744fe61227f1a8643c0427c7b1db3b1eaf7afd9752e8834c97f3a2b1efb2e38ce279"}, &(0x7f0000000180)=0xbe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x8, 0x101, 0x0, r3}, &(0x7f0000000200)=0x10) lseek(r0, 0x33, 0x5) 06:51:41 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x8c, 0x2000000) 06:51:41 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x80040000) 06:51:41 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) ioctl$FICLONE(r3, 0x40049409, r1) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x43, 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = memfd_create(&(0x7f0000000000)='/dy\xbdv/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0xfffffffffffffffc, 0x11, r0, 0x0) 06:51:41 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x8d, 0x2000000) [ 686.238101][ T26] audit: type=1804 audit(1556088701.248:178): pid=3946 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1099/file0" dev="sda1" ino=17409 res=1 [ 686.257011][ T3939] Process accounting resumed 06:51:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) socket$vsock_dgram(0x28, 0x2, 0x0) 06:51:41 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) r3 = socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) ioctl$UI_SET_EVBIT(r7, 0x40045564, 0x9) r8 = dup(r3) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000680)={0x2, [0x0, 0x0]}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r11, 0x4}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 686.356101][ T26] audit: type=1804 audit(1556088701.248:179): pid=3939 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1099/file0" dev="sda1" ino=17409 res=1 [ 686.397962][ T3963] Process accounting resumed 06:51:41 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x8e, 0x2000000) 06:51:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x8d04a500) 06:51:41 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 686.484040][ T26] audit: type=1804 audit(1556088701.398:180): pid=3939 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1099/file0" dev="sda1" ino=17409 res=1 [ 686.512521][ T3963] Process accounting resumed [ 686.639020][ T26] audit: type=1804 audit(1556088701.408:181): pid=3963 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1099/file0" dev="sda1" ino=17409 res=1 06:51:41 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x8f, 0x2000000) [ 686.871206][ T26] audit: type=1804 audit(1556088701.878:182): pid=3984 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1100/file0" dev="sda1" ino=17489 res=1 [ 686.895383][ T3982] Process accounting resumed [ 686.984097][ T26] audit: type=1804 audit(1556088701.898:183): pid=3982 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1100/file0" dev="sda1" ino=17489 res=1 06:51:42 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:42 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x90, 0x2000000) [ 687.035836][ T3980] Process accounting resumed 06:51:42 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) r2 = socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) tee(r1, r2, 0x1, 0x9) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r4 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r5, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r6 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000600)) ioctl$UI_SET_MSCBIT(r4, 0x40045568, 0xf) setpriority(0x0, r6, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r7 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r7, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x98964d00) [ 687.372555][ T26] audit: type=1804 audit(1556088702.378:184): pid=4004 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1101/file0" dev="sda1" ino=17487 res=1 [ 687.402489][ T3996] Process accounting resumed [ 687.516652][ T26] audit: type=1804 audit(1556088702.408:185): pid=3996 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1101/file0" dev="sda1" ino=17487 res=1 [ 687.572728][ T3995] Process accounting resumed 06:51:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/197, 0xc5}], 0x1, 0x146) 06:51:43 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x91, 0x2000000) 06:51:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x80040) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:43 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/loop-control\x00', 0x181c80, 0x0) write$vhci(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="03708681b6ce67670206a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xab88, {{0xa, 0x4e24, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$update(0x2, r8, &(0x7f00000006c0)="a76b48b3ef73d55cf6494632b2cef70d8cadfe26ddf0eb3057a45723c3e56a0291b558c2d2f4a4d8489664ccce0e57ba304677330a457af209d92a", 0x3b) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:43 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xa0018000) 06:51:43 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x92, 0x2000000) 06:51:43 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) inotify_init1(0x80000) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6c095e8b1c274ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d736078321663d6831d5c00c4cee5b8d23f87daa1f2d092f2efddc5c2e5ef81c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793e41f610f"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000000500)={0x0, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e20, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xe55, 0x2, 0x1}) 06:51:43 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) [ 688.586210][ T26] audit: type=1804 audit(1556088703.598:186): pid=4042 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1102/file0" dev="sda1" ino=17506 res=1 [ 688.610565][ T4035] Process accounting resumed [ 688.622811][ T4035] Process accounting resumed 06:51:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xd8100000) 06:51:43 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x93, 0x2000000) 06:51:43 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') [ 688.677863][ T26] audit: type=1804 audit(1556088703.628:187): pid=4035 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1102/file0" dev="sda1" ino=17506 res=1 06:51:43 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00B#g9\xc1m\x17\xf9\r\xc2#\"\xc9O\x135 x^\x91\xea\x85\xae\x10|\xc3\x81\x98\x19\xc2cT\v\x1d\xe1\xba \x1em\xe4\xb7ZP\x11P\x91\xee\xd50\xaaH.6YF\x01\xce\xb5\xd1i\xc5\xba\xf4\x1b5\xd8\xa5\xa0\x9a\x82If\x13\xd8`#\x86[W\xef&\x9f\x90\xd3\x04\x96\x9fh}\xf5;a\x1b@\xa4B\x91\xb5\xa8\x82 \x8f\xbb\x83^T\xa4\x13\x10\xa3\xb4\x81\xd5\xbd\xbb\t\x81t)\t\xa6;|\xd1\xa1\x8d@^[\x01\x1b\xfb\xe5\xa4\xd5\xbf)\x94G\xe4\xc0\xddKc\xa3g!\x1c\x00x#\x8bP\x9daA\x00\xd3:U\x84\xaa;<\xb9\xb9\x9en_\x84q\x92\x94\xd4\x1b\'\x11|G\xfbO++\xe4u\xeb%\xd5\x01\x00\x00\x00\xcf\x84\"\xca\xdeW\f\b{\x03\xf6\xb1\x81\x8b\xc9pw\xdb#') ioctl$SIOCNRDECOBS(r0, 0x89e2) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) setgroups(0xfffffeff, 0x0) pread64(r0, 0x0, 0xffffffc3, 0x4c00) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r0], 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/4096) 06:51:43 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x94, 0x2000000) 06:51:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x400000000000000) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) clock_gettime(0x5, &(0x7f0000000080)) 06:51:44 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x10008002) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='lovboxnet0@vboxnet1em0ppp0eth0{vmnet1]\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)=@encrypted_new={'new ', 'default', 0x20, 'trusted:', '', 0x20, 0x8}, 0x2a, r2) writev(r0, &(0x7f0000000080), 0x0) 06:51:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xe8030000) 06:51:44 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x95, 0x2000000) 06:51:44 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x200, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000700)={0xfffffff, 0xfffffffffffeffff, 0xe, [], &(0x7f00000006c0)={0x9b096f, 0xfffffffffffffff7, [], @ptr}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) mknod(&(0x7f0000000740)='./file0\x00', 0x8440, 0x670) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:44 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x96, 0x2000000) 06:51:44 executing program 2: socket$netlink(0x10, 0x3, 0x80000000004) r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) close(r0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000005c0), 0x0) add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f00000003c0)="add8498f4aa2fe4761b7706106ecf906a1980de590b8e401a7bc0c540e4bbc63323e2436c0ec", 0x26, 0x0) add_key$user(0x0, &(0x7f0000000480)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000600)='user\x00', 0x0, &(0x7f0000000680)="7e346365309f211afade490af10725742961df5053cc267f9567628b450806567b8d137f78ce4e", 0x27, 0xfffffffffffffffb) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x10) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="18c183773816aaab1fd81d3423f454975709e4095abf7dd4390eab84f602d7052a56bd960e4e45bb7f670d8c38563c87596ac4dd7a7f5164c8859d817e5cdcfbe0d35fa7d582e49cc50e29c4cb161b96adfed3a2d0fba61a649dbb4b375f54062fce89a4dc8015611513a5e09e619084f74b0673f5d825aa7d694339582c62d33ab46eea5ebee5cc8119c38f153f1762d0b33537857e1743"], 0x1}}, 0x44801) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={0x0}}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x142800) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x0, 0xf}}, 0x20) epoll_create1(0x80000) 06:51:44 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000680)) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f70e271b92040aec3793dc31610f"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xf0ffffff) [ 689.621051][ T4068] Process accounting resumed 06:51:44 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') 06:51:44 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x97, 0x2000000) [ 689.702065][ T4068] Process accounting resumed 06:51:44 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) r5 = syz_open_dev$audion(&(0x7f0000000680)='/dev/audio#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f00000006c0)=""/159) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$rose(r1, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, 0x0, 0xfffffffffffffe04) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x1120, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f00000001c0)=0x10) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) r3 = dup2(r2, r2) read$FUSE(r3, &(0x7f0000001240), 0xffffff7b) write$FUSE_IOCTL(r3, &(0x7f0000000000)={0xfffffffffffffef9}, 0xfffffc34) accept$alg(r0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r4}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x6) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000080)=0x1) ioctl$TCSETS2(r4, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:45 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x98, 0x2000000) 06:51:45 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x24010000) close(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x140) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x80) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x1, 0x2, 0x1, r2}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) 06:51:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xf2ffffff) 06:51:45 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x99, 0x2000000) 06:51:45 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') renameat2(r5, &(0x7f0000000680)='./file0\x00', r6, &(0x7f00000006c0)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:45 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x74, 0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f00000001c0)={{0x80, 0x3}, 'port1\x00', 0x1, 0x400, 0x0, 0x4e, 0x7f, 0x100, 0x0, 0x0, 0x7}) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000680)={0x2, 0x4e23, @local}, 0x10) write$P9_RSYMLINK(r1, &(0x7f0000000000)={0x14}, 0x14) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000280)) ioctl$VIDIOC_G_FBUF(r2, 0x8030560a, &(0x7f0000000140)={0x90, 0x42, &(0x7f00000000c0)="2393f30ece160871a2580300a72a9af4034e3b6109a3b86cdc695d13118fb9ba32c3c8d0a1121b079770eff27956388330c8d31e01ad69d2fa76121efadf8bfdf73219cd6a", {0xc99, 0x1f, 0x0, 0x3, 0x7, 0xfffffffffffffffa, 0x7, 0x2}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x8c, 0x18, 0xfa00, {0x0, &(0x7f0000000440), 0x0, 0x0, [0x9c00, 0x0, 0x0, 0x0, 0x28fc]}}, 0xfef5) 06:51:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xf3ffffff) [ 690.633964][ T4143] Process accounting resumed 06:51:45 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x9a, 0x2000000) 06:51:45 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') [ 690.689563][ T4143] Process accounting resumed 06:51:45 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) clock_adjtime(0x5, &(0x7f0000000680)={0xfffffffffffffffe, 0x1ff, 0x1, 0x1f, 0x7, 0x8, 0x4, 0x400, 0x10001, 0x4, 0xffffffffffffffe1, 0x1, 0x3, 0x38ff, 0x7, 0x400, 0x9, 0x93c2, 0x7, 0x0, 0xb5, 0x1, 0xffff, 0x1, 0x7, 0x6}) write$vhci(r6, &(0x7f0000000240)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) ioctl$RTC_PLL_SET(r6, 0x40207012, &(0x7f0000000280)={0x6, 0x0, 0x10001, 0x4, 0x8, 0x6}) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000780)=""/240, 0xf0, 0x0) 06:51:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xfee00000) 06:51:46 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) syz_open_procfs(0x0, &(0x7f0000272000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x800000007, 0x8001, 0x8000000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x3c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000100)=ANY=[@ANYRESHEX=r3]}) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x8, 0x7, 0x7fff, 0x6, 0x820000, r2, 0x10000003}, 0x3c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x8000000006}]}, 0x10) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r5 = socket(0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) accept$inet6(r4, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) pipe(0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x251, 0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000000, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f0000000080)) unshare(0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, 0x0, 0xfe7f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x16f) 06:51:46 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x9b, 0x2000000) 06:51:46 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000740)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x803, 0x82) r3 = syz_open_dev$swradio(&(0x7f0000000680)='/dev/swradio#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000780)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000007c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000800)={r4, r5, 0x6aa93402}) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f00000006c0)={0x3ff, 0x10, 0x16, 0x4, 0xb, 0x1, 0x5, 0x31, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000840)='syzkaller\x00', &(0x7f0000000880)={'syz', 0x1}, &(0x7f00000008c0)='user\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000900)='pkcs7_test\x00', &(0x7f0000000940)={'syz', 0x1}, &(0x7f0000000980)="5c1b352463a5845cb8f138f0f22c12172a97859c6643f48fd92472e3606fb84ab43aa0b5c31e7d89f138067aed2820d298dd7d28fa14d9322073ca6766fc7cbaac4d2a7e3fd95d0945f751845d108e80851fab9cf1fed17d71fef9d3a4edd09793dc29c85d27d53a9e15b8ab8fae3f3b06997a7e50ba02acb2cb7de71963d1ca01c4c268749310440a", 0x89, 0xfffffffffffffff8) add_key(&(0x7f0000000a40)='blacklist\x00', &(0x7f0000000a80)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r7 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r7, 0x4, 0x7) keyctl$update(0x2, r6, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r8 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r8, 0x4b3a, 0x1) r9 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r9, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r9, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87d764c2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8427484d58215ecc9bad84d9bf7695e948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035ce"], 0xa4) r10 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r9, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r10, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r11 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) write$FUSE_BMAP(r8, &(0x7f0000000700)={0x18, 0x0, 0x3, {0x8}}, 0x18) keyctl$dh_compute(0x17, &(0x7f0000000080)={r11, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:46 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x9c, 0x2000000) 06:51:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xffff0f00) 06:51:46 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5bc6}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x9a}, 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130a09026900000000000000ab00804807000000c60001070000001419001300010000000100000045f26d8c1c0afc7193bf960000", 0x39}], 0x1) [ 691.622691][ T4206] Process accounting resumed 06:51:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = dup2(r0, r0) bind$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r3 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x80000001, 0x30, 0xb349, 0xde}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x20, 0x200, 0x1, 0x80000001, r4}, &(0x7f0000000180)=0x10) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0x2000000000fd) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e22, @local}}}, &(0x7f0000000380)=0x84) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:46 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x9d, 0x2000000) [ 691.675585][ T4206] Process accounting resumed 06:51:46 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f6bff6c9ed67cbbdb2daf7f8a84a0ac3a93186976282f45e8eb0444aa6864104eae26ab700dd4778ac9900ac269123981fd87d4044d2acb1f1f873153951c4ca73b000000000000000000"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:46 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:46 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x6, 0x9, 0x1fffffffc0, 0x7fff, 0x77}}, 0xa) signalfd4(r0, &(0x7f0000000040)={0x5}, 0x8, 0x80800) bind$bt_rfcomm(r1, &(0x7f0000000280)={0x1f, {0x0, 0x0, 0xa}}, 0xa) 06:51:46 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x9e, 0x2000000) 06:51:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) r2 = msgget(0x1, 0x200) msgctl$IPC_RMID(r2, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x1, 0x1a0, [0x0, 0x200002c0, 0x200002f0, 0x20000430], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x40, 0xfaff, '\x00', 'bridge0\x00', 'irlan0\x00', 'ip6gre0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @remote, [0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@vlan={'vlan\x00', 0x8, {{0x4, 0x4, 0x60f9, 0x2, 0x2}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x3, 0x7, 0x2ba1, 0xccdf}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x218) [ 691.919770][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 691.919784][ T26] audit: type=1804 audit(1556088706.928:191): pid=4268 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1106/file0" dev="sda1" ino=17518 res=1 06:51:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xffff8000) 06:51:47 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x8908, &(0x7f00000007c0)="4dcbe990385531cae742727f518d1e73172d5886a06338aeb23021df1b2a6b0ddb7620b398e48170a8794dbb2f3fb3e4b1fbc44bea141ad996a7") r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0x2, 0x2008c0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000800)=""/103) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b925b7528c49b6b334749"], 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000680)={0x0, 0x3, 0x10}, &(0x7f00000006c0)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x11, &(0x7f0000000700)=0xff, 0x4) [ 692.002379][ T4268] Process accounting resumed 06:51:47 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000000c0)=""/34, &(0x7f0000000080)=0xffffffffffffffe4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 06:51:47 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x9f, 0x2000000) 06:51:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f319bd070") r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uhid\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x3, 0x7, 0x4913, 0x4}) write$UHID_CREATE(r2, &(0x7f0000000340)={0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xec\xff\xff\xff\xff\xff\xff\xff\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000480)=""/195, 0xc3}, 0x4d6) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x2) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000200)) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100), 0x96) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000040), 0x21c}], 0x8) 06:51:47 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='cgroup.events\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000700)='/dev/snd/pcmC#D#p\x00', 0x3800000, 0x8000) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f00000006c0)) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) prctl$PR_SET_KEEPCAPS(0x8, 0x0) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 692.317577][ T26] audit: type=1804 audit(1556088707.328:192): pid=4307 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1107/file0" dev="sda1" ino=17511 res=1 06:51:47 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 692.394857][ T4307] Process accounting resumed 06:51:47 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa0, 0x2000000) 06:51:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xfffffff0) [ 692.420180][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.451538][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.515113][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.556446][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.566972][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.583007][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.595976][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.604266][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.613242][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.621181][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.629268][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.637087][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.645080][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 06:51:47 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa1, 0x2000000) [ 692.652988][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.661400][ T26] audit: type=1804 audit(1556088707.668:193): pid=4335 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1108/file0" dev="sda1" ino=17525 res=1 [ 692.711782][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.719726][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.727930][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.735465][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.754932][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.779943][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.791030][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.800165][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.808051][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.815455][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.823290][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.831098][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.839642][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.847392][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.854783][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.862298][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.869840][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 06:51:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0xff, 0x9, 0xfffffffffffffffb, 0x7f, 0x17, 0x4, 0x984, 0x5, 0x3, 0x6, 0x1, 0x5}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r3}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 06:51:47 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:47 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa2, 0x2000000) [ 692.877310][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.884701][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.892510][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.899981][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.907461][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.914846][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.922310][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.930181][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.952781][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.968076][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 692.985869][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.001484][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.014670][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 06:51:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xc000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) ioctl$TCSETXW(r1, 0x5435, &(0x7f0000000100)={0x3ff, 0x0, [0x6, 0x4, 0x8, 0x3f], 0x800}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) [ 693.035784][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.043250][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.060689][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 06:51:48 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa3, 0x2000000) 06:51:48 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r4, r2, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 693.097345][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.109849][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.122446][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.130787][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.138363][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.156636][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.186176][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.199409][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.213749][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.233823][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.248856][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.260772][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.275552][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.283409][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.294538][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.302471][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.314276][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.322119][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.330151][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.346247][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.353633][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.374022][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.391430][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.399405][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.407388][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.414904][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.423054][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.432906][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.440669][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.448347][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.456613][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.464042][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.471520][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.478989][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.486451][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.493852][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.501352][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.508786][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.516247][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.523639][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.531080][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.538511][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.545971][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.553369][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.560804][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.568256][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.575639][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.583088][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.590495][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.597920][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.605311][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.612764][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.620202][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.627764][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.635148][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.642581][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.649989][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.657411][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.664790][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.672217][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.679653][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.687097][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.694470][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.701882][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.709377][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.716794][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.724171][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.731598][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.739132][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.746856][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.754226][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.761739][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.769159][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.776605][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.784653][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.792070][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.799535][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.806974][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.814363][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.821802][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.829240][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.836705][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.844098][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.851529][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.859058][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.866528][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.873908][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.881349][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.888800][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.896240][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.903629][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.911067][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.918498][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.925939][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.933311][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.941090][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.948553][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.956035][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.965924][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.973315][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.980802][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.988232][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 693.995824][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.003299][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.010781][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.010825][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.010843][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.010862][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.010881][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.010905][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.055506][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.062942][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.070341][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.077773][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.085148][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.092625][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.100062][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.107506][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.114884][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.122297][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.129700][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.137125][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.144511][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.151946][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.159371][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.166811][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.174202][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.181641][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.189046][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.196486][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.203869][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.211294][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.218737][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.226194][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.233587][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.241022][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.248429][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.255854][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.263243][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.270671][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.278132][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.285506][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.292942][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.300388][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.307839][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.315234][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.322668][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.330097][ T3686] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 694.341950][ T3686] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 694.363908][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.385981][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.393402][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.402285][ T4335] Process accounting resumed [ 694.408596][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.416404][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.423794][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.423814][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.423833][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.446592][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.454005][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.462405][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.470167][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.477866][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.485411][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.493001][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.500604][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.508020][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.515471][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.522997][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.530423][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.537871][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.545261][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.552782][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.560191][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.567621][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.575001][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.582425][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.589928][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.597356][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.604762][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.612242][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.619678][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.627128][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.634512][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.641943][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.649387][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.656834][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.664204][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.671611][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.679073][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.686517][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.693989][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.701406][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.708818][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.716247][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.723622][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.731054][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.738489][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.745925][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.753325][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.760744][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.768181][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.775541][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.782988][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.790406][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.797843][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.805234][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.812674][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.820101][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.827545][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.834946][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.842369][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.849769][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.857202][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.864578][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.871982][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.879406][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.886862][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.894337][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.901848][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.909263][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.916686][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.924061][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.931515][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.938946][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.946418][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.953815][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.961232][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.968636][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.976067][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.983444][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.990862][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 694.998289][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.005745][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.013119][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.020550][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.027952][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.035328][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.042745][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.050173][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.057691][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.065065][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.072500][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.079897][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.087330][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.094725][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.102141][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.109542][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.116971][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.124352][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.131762][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.139190][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.146976][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.154378][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.161893][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.169333][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.176770][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.184143][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.191550][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.198987][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.206427][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.213810][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.221274][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.228684][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.236119][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.243495][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.250905][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.258325][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.265757][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.273129][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.280564][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.287980][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.295371][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.303119][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.310575][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.318283][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.326103][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.333483][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.340911][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.348357][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.355778][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.363241][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.370677][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.378136][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.385537][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.393008][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.400417][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.407856][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.415249][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.422956][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.430419][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.437857][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.445239][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.452657][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.460097][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.467540][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.474911][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.482329][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.489752][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.497309][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.504701][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.512133][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.519578][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.527194][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.534573][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.542010][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.549461][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.556913][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.564297][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.571720][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.579148][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.586789][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.594171][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.601614][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.609055][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.617004][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.624388][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.631892][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.639342][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.646783][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.654170][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.661775][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.669210][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.676764][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.684146][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.691680][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.699122][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.706567][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.713958][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.721402][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.728848][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.736377][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.743763][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.751290][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.758752][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.766297][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.773690][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.782276][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.789692][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.797153][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.804532][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.812015][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.819447][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.826979][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 695.834374][T28081] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 06:51:50 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r4, r2, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:50 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x8, 0x7ff, 0x39af9cf2, 0x6, 0x5}, &(0x7f00000006c0)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e22, 0x6, @remote, 0x15a}}}, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:50 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa4, 0x2000000) [ 695.842751][T28081] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 06:51:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xfffffff2) 06:51:50 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa5, 0x2000000) 06:51:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getrandom(&(0x7f0000000080)=""/54, 0x36, 0x475d787eef6fa834) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 696.149138][ T26] audit: type=1804 audit(1556088711.158:194): pid=4415 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1109/file0" dev="sda1" ino=17541 res=1 [ 696.178796][ T4408] Process accounting resumed 06:51:51 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x40, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000600)={0x14000000000, 0x4}) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00000006c0)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f00000009c0)='user\x00', &(0x7f0000000a00)={'syz', 0x2}, &(0x7f0000000a40)="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", 0x157, r3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000500), &(0x7f0000000540)=0x4) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa6, 0x2000000) 06:51:51 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 696.275131][ T4408] Process accounting resumed [ 696.284502][ T26] audit: type=1804 audit(1556088711.178:195): pid=4408 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1109/file0" dev="sda1" ino=17541 res=1 06:51:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xfffffff3) [ 696.391304][ T26] audit: type=1804 audit(1556088711.398:196): pid=4429 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1135/file0" dev="sda1" ino=17525 res=1 06:51:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa7, 0x2000000) [ 696.451153][ T4429] Process accounting resumed [ 696.550141][ T26] audit: type=1804 audit(1556088711.558:197): pid=4438 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1110/file0" dev="sda1" ino=17545 res=1 [ 696.585264][ T4435] Process accounting resumed [ 696.610908][ T26] audit: type=1804 audit(1556088711.588:198): pid=4435 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1110/file0" dev="sda1" ino=17545 res=1 [ 696.673596][ T4435] Process accounting resumed 06:51:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x41000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f00000002c0)=""/237, 0xed}], 0x3, 0x0) gettid() ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x8}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa8, 0x2000000) 06:51:51 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:51 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c00a39f5ec4b758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f3b68e042545a5a87b50a3d08643d74bf073ef5c4b0f22f514a1c5af516819e52010400b37d1d5625675ce1341c0186c45ec46e0137"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1b2d921000) [ 696.755769][ T26] audit: type=1804 audit(1556088711.758:199): pid=4457 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1136/file0" dev="sda1" ino=16644 res=1 [ 696.780686][ T4453] Process accounting resumed 06:51:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 696.866345][ T26] audit: type=1804 audit(1556088711.798:200): pid=4453 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1136/file0" dev="sda1" ino=16644 res=1 [ 696.896177][ T4453] Process accounting resumed 06:51:51 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:52 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xa9, 0x2000000) 06:51:52 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1b2d922000) 06:51:52 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000680)=""/90) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:52 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 697.207556][ T26] audit: type=1804 audit(1556088712.218:201): pid=4493 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1137/file0" dev="sda1" ino=17549 res=1 [ 697.233294][ T4486] Process accounting resumed [ 697.318332][ T26] audit: type=1804 audit(1556088712.248:202): pid=4486 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1137/file0" dev="sda1" ino=17549 res=1 [ 697.342896][ T4503] Process accounting resumed 06:51:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x51f, &(0x7f0000000080)='\n\b\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1, 0x3}], 0x18c, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:52 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xaa, 0x2000000) 06:51:52 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:52 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x8, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x0, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0xfffffffffffffffd, @perf_bp={0x0, 0x1}, 0x2000, 0x17, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000a) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:52 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x8000000000) 06:51:52 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xab, 0x2000000) 06:51:52 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = getpgrp(0x0) setpriority(0x3, r1, 0x7) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x103000) [ 697.948888][ T26] audit: type=1804 audit(1556088712.958:203): pid=4541 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1138/file0" dev="sda1" ino=17546 res=1 [ 697.949808][ T4529] Process accounting resumed 06:51:53 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) io_uring_enter(r5, 0x80, 0x9, 0x1, &(0x7f0000000680)={0xcc2}, 0x8) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xac, 0x2000000) 06:51:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x7f4387cd1700) [ 698.068223][ T26] audit: type=1804 audit(1556088712.958:204): pid=4529 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1138/file0" dev="sda1" ino=17546 res=1 06:51:53 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:53 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') [ 698.204457][ T4527] Process accounting resumed 06:51:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xad, 0x2000000) 06:51:53 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) sendmmsg(r2, &(0x7f0000000680), 0x0, 0x4) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000800)="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", 0x1ac) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"/385], 0xa4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000004c0)=0x2, 0x4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xe0fe00000000) 06:51:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xae, 0x2000000) 06:51:53 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) pipe2(&(0x7f0000000680), 0x80800) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) fgetxattr(r5, &(0x7f0000000740)=@random={'trusted.', 'syz'}, &(0x7f0000000780)=""/11, 0xb) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) ioctl$UI_DEV_SETUP(r3, 0x405c5503, &(0x7f00000006c0)={{0x7, 0x9, 0x1ff, 0x2}, 'syz1\x00', 0x12}) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xaf, 0x2000000) 06:51:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fcntl$setsig(r0, 0xa, 0x1b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4000000000000) 06:51:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb0, 0x2000000) 06:51:53 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8941796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f1bec6bee011bf699af268e825a9cf8d1e4a91ffd7bd30dfb2b39612c58177b95135d563451de2c1416a5e6cefde00cbc18e76087053211cd4c058b488a24eb053c89e9f0a443cf6a15ec961dd6d9138160223a34e10bfc70cb098e9b6a3517f6"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 699.097137][ T26] audit: type=1804 audit(1556088714.108:205): pid=4584 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1139/file0" dev="sda1" ino=17527 res=1 [ 699.122048][ T4576] Process accounting resumed [ 699.136483][ T4595] Process accounting resumed [ 699.145422][ T26] audit: type=1804 audit(1556088714.138:206): pid=4588 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1117/file0" dev="sda1" ino=17533 res=1 [ 699.149592][ T4576] Process accounting resumed 06:51:54 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:51:54 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb1, 0x2000000) 06:51:54 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x200000000000007) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:54 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') [ 699.211277][ T4577] Process accounting resumed 06:51:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xc000000000000) [ 699.245358][ T26] audit: type=1804 audit(1556088714.148:207): pid=4595 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1117/file0" dev="sda1" ino=17533 res=1 06:51:54 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb2, 0x2000000) 06:51:54 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000680)='/dev/zero\x00', 0x400000, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r2, 0xc040564a, &(0x7f00000006c0)={0x3ff, 0x0, 0xcada27fa7664c891, 0x200, 0x401, 0x69, 0x8}) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) open_by_handle_at(r2, &(0x7f0000000740)={0xa5, 0x7fffffff, "31817a376b3347e6410e4ae01ea5763c1e3922a74aa1a8bbd9e51baf4c44799f128d5e30da4792df756ef4a6515925cda5eeab6f3b1ce239f80951ee39d6c3cc91e2bf901745285271049d104e1d5e698f377d03089f4172fba1910924cce2c1276309ad99f173adc78ff1a82f253d5003eef68b2419eab5dc0c156a8c34aee30e8bc36fb61691b634be408a3115ebb996f234cb933c4cc2f4dd4047d9"}, 0x100) 06:51:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x10000000000000) 06:51:54 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:54 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb3, 0x2000000) 06:51:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x10922d1b000000) 06:51:54 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) ioctl$IOC_PR_PREEMPT(r5, 0x401870cb, &(0x7f00000001c0)={0x3, 0x6, 0x7f, 0xfff}) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000680)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x401}}}, 0xffffffffffffffd4) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 700.085116][ T26] audit: type=1804 audit(1556088715.088:208): pid=4664 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1140/file0" dev="sda1" ino=17545 res=1 [ 700.110638][ T4656] Process accounting resumed [ 700.150834][ T4656] Process accounting resumed 06:51:55 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:51:55 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb4, 0x2000000) 06:51:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x17cd87437f0000) 06:51:55 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') 06:51:55 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = getpgrp(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000000700)={0xffffffffffffff6c, 0x9db, 0x401, 0x2, 0x2, 0x9}) r7 = syz_open_procfs(r6, &(0x7f00000006c0)='net/udp\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154d0d7360783218d179a0d906d68fc452efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e1a2f8e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793fa"], 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:55 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb5, 0x2000000) 06:51:55 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb6, 0x2000000) 06:51:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x20922d1b000000) 06:51:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvfrom(r0, &(0x7f0000000080)=""/25, 0x19, 0x40002000, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x6, 0x7ff, "3cb7c8655f523c71ca19b7c1726a43eb2ad60c6f2ddb1b48ba95034c9938b7c745cb691a3a9bb6b250f237097cc728c54860a9924ac77ea2b16e2e8bf26428", 0x4}, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:55 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb7, 0x2000000) 06:51:55 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:55 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb8, 0x2000000) [ 701.073000][ T4725] Process accounting resumed [ 701.092032][ T4725] Process accounting resumed 06:51:56 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:51:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x8001a0ffffffff) 06:51:56 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xb9, 0x2000000) 06:51:56 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000, 0x0) setpriority(0x0, r7, 0x6) write$FUSE_IOCTL(r6, &(0x7f0000000680)={0x20, 0x0, 0x6, {0x4f98, 0x0, 0x4, 0x100000000}}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000007c0)={r0, r0, r0}, &(0x7f00000006c0)=""/240, 0x47, 0x0) 06:51:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:56 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xba, 0x2000000) [ 701.300834][ T26] audit: type=1804 audit(1556088716.308:209): pid=4798 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1142/file0" dev="sda1" ino=17570 res=1 06:51:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 701.352799][ T4798] Process accounting resumed 06:51:56 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={0xffffffffffffffff}) accept4$netrom(r1, &(0x7f00000006c0)={{0x3, @null}, [@remote, @default, @default, @netrom, @remote, @null, @bcast, @bcast]}, &(0x7f0000000740)=0x48, 0x800) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x8001, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0x7, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') unshare(0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) syz_open_procfs(r8, &(0x7f0000000780)='net/stat\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 701.540797][ T26] audit: type=1804 audit(1556088716.548:210): pid=4815 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1143/file0" dev="sda1" ino=17567 res=1 [ 701.594867][ T4815] Process accounting resumed 06:51:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_plock(0xffffffffffffff9c, 0xfffffffffffffffd, 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x4}, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000100)=0x7) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x6, 0xfffffd98) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x1, 0x0, 0x2, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:56 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xbb, 0x2000000) 06:51:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x80ffff00000000) 06:51:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 701.880765][ T4831] Process accounting resumed 06:51:57 executing program 3: r0 = open(0x0, 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:57 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) r4 = socket$inet(0x2, 0xa, 0x6) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r7, 0x4, 0x7) keyctl$update(0x2, r6, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r8 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r8, 0x4b3a, 0x1) r9 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r9, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r9, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) ioctl$TIOCGSID(r9, 0x5429, &(0x7f00000006c0)) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000700)) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000740)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000780)) gettid() getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000007c0)) getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000840)={0xffffffffffffffff, r5, 0x0, 0x1, &(0x7f0000000800)='\x00', 0xffffffffffffffff}, 0x30) gettid() r10 = getpgrp(0xffffffffffffffff) r11 = getpgid(r10) ioctl$KVM_GET_DEBUGREGS(r9, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r11, 0x6) ioctl$EVIOCREVOKE(r9, 0x40044591, &(0x7f0000000680)=0x100000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r12 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r12, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:57 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xbc, 0x2000000) 06:51:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x100000000000000) 06:51:57 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:57 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xbd, 0x2000000) [ 702.232286][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 702.232300][ T26] audit: type=1804 audit(1556088717.238:212): pid=4850 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1145/file0" dev="sda1" ino=17582 res=1 06:51:57 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:57 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xbe, 0x2000000) [ 702.308655][ T4850] Process accounting resumed 06:51:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40000, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:57 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x386d}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x200000000000000) 06:51:57 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xbf, 0x2000000) 06:51:58 executing program 3: r0 = open(0x0, 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:58 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:58 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc0, 0x2000000) 06:51:58 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) socket$alg(0x26, 0x5, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x300000000000000) 06:51:58 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:58 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc1, 0x2000000) 06:51:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x400000000000000) 06:51:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) ptrace$setregs(0xf, r3, 0x9, &(0x7f0000000440)="885b3aa11e1ac8b8b3772cc8b7692879b68468d154479064eac3") ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000003c0)={0x3, 0x1, &(0x7f0000000080)=""/215, &(0x7f0000000180)=""/181, &(0x7f00000002c0)=""/214, 0x2000}) ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:58 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)={r2, 0x4, 0x1, [0x800]}, 0xa) ioctl(r1, 0x8936, &(0x7f0000000000)) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ubi_ctrl\x00', 0x20080, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000800)) ioctl(r1, 0x890c, &(0x7f0000000000)) r4 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) tee(r4, r6, 0x4, 0x7) keyctl$update(0x2, r5, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xa4) ioctl$TCGETX(r8, 0x5432, &(0x7f0000000680)) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:58 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:58 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc2, 0x2000000) 06:51:58 executing program 3: r0 = open(0x0, 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:58 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc3, 0x2000000) 06:51:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x500000000000000) 06:51:58 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:58 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bd070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:51:58 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x3, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, 0x0, "1c51f1c3008f00000079e5dc4077a2f92100", 0x0, 0x1ff}) 06:51:59 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc4, 0x2000000) 06:51:59 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:59 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0xfffffffffffffffe, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0xa, 0x8, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RCREATE(r1, &(0x7f0000000680)={0x18, 0x73, 0x2, {{0x20, 0x0, 0x4}, 0x5}}, 0x18) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:59 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc5, 0x2000000) 06:51:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x600000000000000) 06:51:59 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:59 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:51:59 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc6, 0x2000000) 06:51:59 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) write$binfmt_elf64(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/1530], 0x5fa) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) tee(r3, 0xffffffffffffffff, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:51:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x700000000000000) 06:51:59 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc7, 0x2000000) [ 704.890507][ T26] audit: type=1804 audit(1556088719.898:213): pid=5018 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1152/file0" dev="sda1" ino=17603 res=1 06:52:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = ioctl$TIOCGPTPEER(0xffffffffffffff9c, 0x5441, 0x100000001) ioctl$VT_RELDISP(r1, 0x5605) r2 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='@\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x20) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000280)=0x8) ppoll(&(0x7f0000000000)=[{r3}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:52:00 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) prctl$PR_MCE_KILL(0x21, 0x1, 0x3) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:00 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc8, 0x2000000) 06:52:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x800000000000000) 06:52:00 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xc9, 0x2000000) 06:52:00 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x401000000801, 0x0) close(r3) ioperm(0x100000000, 0xffffffff80000000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) ftruncate(r4, 0x2007fff) sendfile(r3, r4, 0x0, 0x800000000025) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x3) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r0, &(0x7f0000000200)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0x2c9) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) 06:52:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:00 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xca, 0x2000000) 06:52:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x852620000000000) 06:52:00 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=0x0, &(0x7f00000006c0)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000700)={r9, 0x4}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:00 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 705.629876][ T5001] Process accounting resumed [ 705.785027][ T26] audit: type=1804 audit(1556088720.788:214): pid=5082 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1153/file0" dev="sda1" ino=17607 res=1 06:52:00 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xcb, 0x2000000) 06:52:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0xc049}], 0x1, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000200), 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) 06:52:00 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) ppoll(&(0x7f0000001840)=[{r1, 0x2008}, {r1, 0x6200}, {r2, 0x40}, {r2, 0xa100}, {r1, 0x404}, {r1}, {r2, 0x10}, {r2, 0x20}, {r1, 0x4000}], 0x9, &(0x7f00000018c0), &(0x7f0000001900)={0x5}, 0x8) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) getsockname$unix(r2, &(0x7f0000000680), &(0x7f0000000700)=0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/dsp\x00', 0x203, 0x0) name_to_handle_at(r6, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x1008, 0xe5, "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"}, &(0x7f0000001800), 0x1400) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:00 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xcc, 0x2000000) 06:52:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x900000000000000) 06:52:01 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xcd, 0x2000000) 06:52:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) times(&(0x7f0000000080)) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0x1, 0x6}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) fcntl$dupfd(r0, 0x406, r0) [ 706.516858][ T5070] Process accounting resumed 06:52:01 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:01 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f00000006c0)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6065fea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4caec1d04c14402b042b579f7c8b8df35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"], 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000680)={0x3, 0x9, 0x9}) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:01 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xce, 0x2000000) 06:52:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xa00000000000000) 06:52:01 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:01 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="0370c00a39090037758681b6ce67670006a21cc586853bccad1a16344fb4381fbe4c55575f23ce6154c1d7360783217e1295c3c736088f2f2efddcb62e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef670070000001e4826131b74d38fc3f0c04de5584d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610fbac6"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 706.647877][ T26] audit: type=1804 audit(1556088721.658:215): pid=5137 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1154/file0" dev="sda1" ino=17618 res=1 06:52:01 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xcf, 0x2000000) 06:52:01 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd0, 0x2000000) 06:52:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xb00000000000000) 06:52:01 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000580)='.dead\x00', &(0x7f0000000740)={'syz', 0x3}, &(0x7f0000000780)='syz', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={'syz', 0x2}, 0x0, 0x0, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, r3) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000680)=ANY=[@ANYBLOB="0370c00a39f5ec37758681b64fb4381f9b881a6e38c08dcd9b5e9990dcada2edf8cc07481fbe4c55575f23ce6154c1d736078321f220ec768082a7f973a89e79eeb9cf9a1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f00"/174], 0xa4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000000500)={0x5, 0x0, {0x0, 0x0, 0x2, 0x1, 0x1ff}}) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:02 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd1, 0x2000000) 06:52:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x6, 0x0, 0x1d60}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000926bd7000fedbdf250800000018000400140007000800040003d2000008000100110000002400090008000100020000000800010008cf000008000200000000000800020001000000"], 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x40) 06:52:02 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:02 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000680)={0x40, {{0xa, 0x4e22, 0x7f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x100000001}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xc00000000000000) 06:52:02 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd2, 0x2000000) 06:52:02 executing program 2: fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) [ 707.397868][ T5125] Process accounting resumed 06:52:02 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd3, 0x2000000) [ 707.616725][ T26] audit: type=1804 audit(1556088722.628:216): pid=5206 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1127/file0" dev="sda1" ino=17626 res=1 [ 707.651856][ T5206] Process accounting resumed 06:52:02 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) lseek(r4, 0x0, 0x7) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 707.683377][ T26] audit: type=1804 audit(1556088722.658:217): pid=5206 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1127/file0" dev="sda1" ino=17626 res=1 06:52:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xd00000000000000) 06:52:02 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd4, 0x2000000) 06:52:02 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd5, 0x2000000) 06:52:02 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0x4, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="287474dae6badf3ab85f04000000d2eb", 0x10) r4 = accept(r3, 0x0, 0x0) sendmmsg(r4, &(0x7f00000056c0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000800)="f10e9a91f56a6d895536b1c18960ee15", 0x10}], 0x1}}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000000500)=0x6, 0x4) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vhci\x00', 0x8000) r6 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r6, 0x4, 0x7) keyctl$update(0x2, r0, &(0x7f00000001c0)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7f0ebe6ee07c4cf06842e4674ba08d3d86e1339de17344340b02dd5ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000000000007b4a5edc5cd80073103605a5ab77a71bf86745f5bcb788123ed3", 0x69) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f00000006c0)={0x4, 0x3, 0x9, 0x5, 0x7}) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0xa4) getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) 06:52:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='limits\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mknod(&(0x7f0000000200)='./bus\x00', 0x1001040, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0xb00, 0x0) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x8001) r4 = open(&(0x7f0000000040)='./bus\x00', 0x185001, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000400)=0x102) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f00000000c0)={0x8001, 0x401, 0x4}) ppoll(&(0x7f0000000000)=[{r5}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000002c0)={0x3, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e20, @loopback}}}, 0x108) ioctl$KDMKTONE(r5, 0x4b30, 0x7) ioctl$TCSETS2(r5, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:52:03 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xe00000000000000) 06:52:03 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd6, 0x2000000) 06:52:03 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7f) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:03 executing program 2: fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) [ 708.354654][ T5195] Process accounting resumed 06:52:03 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd7, 0x2000000) [ 708.481148][ T26] audit: type=1804 audit(1556088723.488:218): pid=5281 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1128/file0" dev="sda1" ino=17633 res=1 [ 708.508928][ T5281] Process accounting resumed [ 708.533619][ T26] audit: type=1804 audit(1556088723.518:219): pid=5281 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1128/file0" dev="sda1" ino=17633 res=1 06:52:03 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f00000009c0)='keyring\x00', &(0x7f0000000a00)={'syz', 0x2}, &(0x7f0000000a40)='posix_acl_access-](*%\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000880)={'syz', 0x0}, &(0x7f00000008c0)="383a14f074bb5174ccabf32d0e0cc798d5585cffad9a8ec3580032309505f006d2098924974ef461e5a87a76bcc49aead14f5520518bd88ae1051d31993891b52733557524cce82981cf9d02122597ec75dd805894f3c699da31f992f083e70d0d91bbf3f69ce3ec916e2a72d675eb75e3d36ba79817669b023e2b3128e22ad765ba852115eac700d9f9d5c6ebabee7dd886ddb20281179a6b181ccf3525fc69a4c3dc8517c6e72b84d0ed20f45fd190167dce6819659be3bb61beedcf7f1f10815a63fbb049338b988f3e52d041aeab73a1", 0xd2, r1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r4, @ANYBLOB="12012abd7000fedbdf250b00000008000600010000003c0001000800050004000000080001000200492a168ff5c3bf4270000c0006006e6f6e650000000014000300ff020000000000000000000000000001080005007fffffff0800040006000000440001000800080006000000080001000a000000080002003b00000008000600776c63000800050002000000080008000800000008000b00736970000800020067000000"], 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x4000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r6, 0x4, 0x7) keyctl$update(0x2, r5, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000a80)=ANY=[@ANYBLOB="0370c00a39f5ec37759d8681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07c81fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea4d105d50ff73e9dc4d0915e48098c869c8948248fffa9a8bee77009280fef6701796bf791e48f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f907c3eb587d52f0cb795de5c6df3cde7daf7ffcf408100000000000000"], 0xa4) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:03 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd8, 0x2000000) 06:52:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xf00000000000000) 06:52:03 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xd9, 0x2000000) 06:52:03 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x781000, 0x80) ioctl$VIDIOC_S_CROP(r2, 0x4014563c, &(0x7f00000006c0)={0xb, {0x58, 0xffffffffffffffff, 0x5, 0x660d}}) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000700)=0x3, 0x4) ioctl(r1, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0xc, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) r4 = socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r6, 0x4, 0x7) keyctl$update(0x2, r5, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000740)={0x9}, 0x4) 06:52:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0xbe, 0x40) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40020020}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="5c1900001800020028bd7000ffcbdf251c001001fe05fd050010000008001a000900000008000400b3dd3c4958ebbed03f78477572428633290b2e27fa9e890b033a4831c434ecee30f14db56c32c4d31fad60b6209ac5d36346c146b87cdd63fc4cbab36a6a423f3526f17bbcd43f39743d4e150afcc12830e3d8bd864aa53f20f57a3bbc6570d2929f306c19bc88709136015f52976bda06db304e073ac8d9bcbc9288cf961a2792b75f15b2871dc7e699abfe877c67ab465807f8a75f60de244e20b299dbacd1b553b7e8a57242d8d64ffd7abe4dfbcef79abb286cce77f83f552551c69893", @ANYRES32=r2, @ANYBLOB="08001a00010000000c000100cd000000000000005008001a0007000000080004", @ANYRES32=r3, @ANYBLOB="0c0001000000000000f0ffff"], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x20040811) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, 0x1c) listen(r4, 0xfffffffffffffc00) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r5, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0x7fe) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_tables_matches\x00') write$P9_RFSYNC(r6, &(0x7f0000000100)={0x7, 0x33, 0x1}, 0x7) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x80007fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:52:04 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:04 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xda, 0x2000000) 06:52:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5d91}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x10000, 0xffffffffffffff64, 0x3ff, 0x10001, 0x9}, 0x14) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r3}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x80, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f00000000c0)=""/14) 06:52:04 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) ppoll(&(0x7f0000001840)=[{r1, 0x2008}, {r1, 0x6200}, {r2, 0x40}, {r2, 0xa100}, {r1, 0x404}, {r1}, {r2, 0x10}, {r2, 0x20}, {r1, 0x4000}], 0x9, &(0x7f00000018c0), &(0x7f0000001900)={0x5}, 0x8) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) getsockname$unix(r2, &(0x7f0000000680), &(0x7f0000000700)=0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/dsp\x00', 0x203, 0x0) name_to_handle_at(r6, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x1008, 0xe5, "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"}, &(0x7f0000001800), 0x1400) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r8, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) r9 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r9, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r10, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1000000000000000) 06:52:04 executing program 2: fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) [ 709.243191][ T5281] Process accounting resumed 06:52:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0xa0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000140)={0xc223, 0x1}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000180)={0x8, 0x2759, 0x0, 0x8, 0x0, "1c57f1f9510cb0ce9a0209008f00"}) 06:52:04 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xdb, 0x2000000) 06:52:04 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) r4 = socket$inet(0x2, 0xa, 0x6) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r7, 0x4, 0x7) keyctl$update(0x2, r6, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r8 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r8, 0x4b3a, 0x1) r9 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r9, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r9, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) ioctl$TIOCGSID(r9, 0x5429, &(0x7f00000006c0)) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000700)) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000740)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000780)) gettid() getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000007c0)) getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000840)={0xffffffffffffffff, r5, 0x0, 0x1, &(0x7f0000000800)='\x00', 0xffffffffffffffff}, 0x30) gettid() r10 = getpgrp(0xffffffffffffffff) r11 = getpgid(r10) ioctl$KVM_GET_DEBUGREGS(r9, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r11, 0x6) ioctl$EVIOCREVOKE(r9, 0x40044591, &(0x7f0000000680)=0x100000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r12 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r12, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) [ 709.434496][ T26] audit: type=1804 audit(1556088724.438:220): pid=5350 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1129/file0" dev="sda1" ino=17636 res=1 [ 709.436314][ T5350] Process accounting resumed [ 709.534993][ T26] audit: type=1804 audit(1556088724.438:221): pid=5350 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1129/file0" dev="sda1" ino=17636 res=1 06:52:04 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xdc, 0x2000000) 06:52:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1100000000000000) 06:52:04 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x2000000) 06:52:05 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:05 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1200000000000000) 06:52:05 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xde, 0x2000000) 06:52:05 executing program 2: r0 = open(0x0, 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 710.164513][ T5350] Process accounting resumed 06:52:05 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xdf, 0x2000000) 06:52:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x40) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f00000000c0)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:52:05 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe0, 0x2000000) [ 710.391325][ T26] audit: type=1804 audit(1556088725.398:222): pid=5398 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1014/file0" dev="sda1" ino=17645 res=1 [ 710.421930][ T5403] Process accounting resumed [ 710.467999][ T5398] Process accounting resumed [ 710.475177][ T26] audit: type=1804 audit(1556088725.398:223): pid=5399 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1130/file0" dev="sda1" ino=17625 res=1 06:52:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1300000000000000) 06:52:05 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 710.504259][ T26] audit: type=1804 audit(1556088725.428:224): pid=5403 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1130/file0" dev="sda1" ino=17625 res=1 06:52:05 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe1, 0x2000000) 06:52:05 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe2, 0x2000000) [ 710.721103][ T26] audit: type=1804 audit(1556088725.728:225): pid=5420 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1015/file0" dev="sda1" ino=17648 res=1 [ 710.786494][ T5420] Process accounting resumed 06:52:06 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:06 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r4, 0x4, 0x7) keyctl$update(0x2, r3, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xa4) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r7, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1400000000000000) 06:52:06 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe3, 0x2000000) 06:52:06 executing program 2: r0 = open(0x0, 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 711.073095][ T5387] Process accounting resumed 06:52:06 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe4, 0x2000000) [ 711.230209][ T5448] Process accounting resumed 06:52:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0xcc, r3, 0x900, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40000d1}, 0x40) 06:52:06 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r1, 0x890c, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r2, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82afa4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f23f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217000000000000000000", 0xbc) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f0000000500)=@HCI_SCODATA_PKT={0x3, "70c00a39f5ec37758681b6ce67670006a21cc586853bccad1a16344fb4381f9b88dcada2edf8cc07481fbe4c55575f23ce6154c1d7360783218d23f87daa1f2d092f2efddc5c2e5efc1c5d87818b1d06b6e65eea15e48098c869c8948248fffa9a8bee77009280fef6701796bf791e4826131b74d38fc393f82966e14d435f4cf35c5c509461d203d79ca4c8b8742a36b42035cee4f30e271b92040aec3793dc31610f"}, 0xa4) pipe2(&(0x7f0000000680), 0x80800) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) fgetxattr(r5, &(0x7f0000000740)=@random={'trusted.', 'syz'}, &(0x7f0000000780)=""/11, 0xb) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) ioctl$UI_DEV_SETUP(r3, 0x405c5503, &(0x7f00000006c0)={{0x7, 0x9, 0x1ff, 0x2}, 'syz1\x00', 0x12}) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1500000000000000) 06:52:06 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe5, 0x2000000) 06:52:06 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe6, 0x2000000) 06:52:06 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0x18) r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl(r2, 0x890c, &(0x7f0000000000)) sendmmsg(r2, &(0x7f0000000680), 0x0, 0x4) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x1e, 0x200, 0x0, 0x0, 0x5, 0x0, 0x4, 0x81, 0x8, 0x0, 0x3f, 0x7fff, 0x7, 0x4, 0x100000001, 0x4, 0x7fff, 0x3, 0x1, 0x4, 0x1, 0x4, 0xc5, 0x5, 0x0, 0xffffffff, 0x3, 0x6, 0x6, 0xffffffffffffff41, 0x1, 0x8000, 0x3f, 0xf26, 0xa27, 0x0, 0x71ea, 0x1, @perf_bp={0x0, 0x1}, 0x2000, 0x7, 0x5, 0x1, 0x7fff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_1\x00'}, 0x18) socket$inet(0x2, 0x800, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) tee(r3, r5, 0x4, 0x7) keyctl$update(0x2, r4, &(0x7f0000000800)="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", 0x1ac) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffff7, 0x9b0, 0x200, 0x2}) write$vhci(r7, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"/385], 0xa4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000004c0)=0x2, 0x4) r8 = getpgid(0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000600)) setpriority(0x0, r8, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff7c2a, {{0xa, 0x4e21, 0x1, @empty, 0x3869}}}, 0x88) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r9, r0, r0}, &(0x7f0000000240)=""/240, 0xf0, 0x0) 06:52:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:07 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe7, 0x2000000) 06:52:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1600000000000000) 06:52:07 executing program 0: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xad, 0x2000000) 06:52:07 executing program 2: r0 = open(0x0, 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 711.982049][ T5437] Process accounting resumed 06:52:07 executing program 0: socket$inet(0x10, 0x3, 0xc) [ 712.132852][ T5498] Process accounting resumed 06:52:07 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe8, 0x2000000) 06:52:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x164, r2, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3738}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}]}, @TIPC_NLA_BEARER={0xf8, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0xe92, @mcast1, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xdc}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'eql\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1, @local, 0x4}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe78}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRESHEX=r0], 0xfffffffffffffd36, 0x4000000}, 0x4) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="39000000130009f252010700000b0338", 0x10}], 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="200000000000000084000000020000001c74b1529d8c7b7b7dde04973a000041020000000000000000", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) 06:52:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x5, &(0x7f0000000000)="0adc919f124a01e2d19b3e") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:52:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1700000000000000) 06:52:07 executing program 0: syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x100000000, 0xc2205) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000006112840000000000950000000000000025b0aee4639e79b2674ece097bf77037c81818c1fd803df3fbba0c164064dfb29ced7c220771119cb1f08047a171f9b9801ed6a27c89840deda6a251b8aa785a1a6d02dc7c87622ec6882369ceb876f0fb3a8734871efd4ac170a45b85f7bcc2a46ab23a2ce350deb72d7e14dcce3009e7ac50cac6271141a87b2929b22341c895c3e7bb56a47dcafeed7661f46bc371fd15d02b6e51d7b71db6281600"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f0000000080)) 06:52:07 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xe9, 0x2000000) 06:52:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x40000000000000) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x1a, 0x1, 0x5, 0x0) connect$inet6(r0, 0x0, 0x228) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 06:52:07 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xea, 0x2000000) 06:52:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1800000000000000) 06:52:07 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 712.877468][ T5494] Process accounting resumed [ 712.944086][ T5535] Process accounting resumed [ 712.987598][ T5527] IPVS: ftp: loaded support on port[0] = 21 [ 712.991369][ T5535] Process accounting resumed [ 713.023211][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 713.023225][ T26] audit: type=1804 audit(1556088727.938:230): pid=5535 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1133/file0" dev="sda1" ino=16897 res=1 06:52:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:08 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xeb, 0x2000000) [ 713.180025][ T26] audit: type=1804 audit(1556088727.948:231): pid=5535 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1133/file0" dev="sda1" ino=16897 res=1 [ 713.277852][ T5546] Process accounting resumed 06:52:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000280)=0xff) fsetxattr$security_evm(r1, &(0x7f00000001c0)='security.evm\x00', &(0x7f0000000200)=@v1={0x2, "1eba5cf8dd"}, 0x6, 0x3) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, r1, 0x0, 0x1, &(0x7f0000000140)='\x00'}, 0x30) ptrace$setopts(0x4206, r3, 0x4, 0x30) 06:52:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1900000000000000) [ 713.443511][ T5527] IPVS: ftp: loaded support on port[0] = 21 [ 713.445828][ T26] audit: type=1804 audit(1556088728.268:232): pid=5546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1134/file0" dev="sda1" ino=16721 res=1 [ 713.483960][ T5546] Process accounting resumed 06:52:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:08 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xec, 0x2000000) 06:52:08 executing program 0: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xea, 0x2000000) [ 713.605079][ T26] audit: type=1804 audit(1556088728.288:233): pid=5546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1134/file0" dev="sda1" ino=16721 res=1 06:52:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000), 0x1, 0x0, 0x0, 0xffffffffffffff56) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x400400) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r2, 0x7, 0x37) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$UI_SET_RELBIT(r3, 0x40045566, 0xd) 06:52:08 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xed, 0x2000000) [ 713.683006][ T5566] Process accounting resumed [ 713.747134][ T26] audit: type=1804 audit(1556088728.678:234): pid=5566 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1135/file0" dev="sda1" ino=16929 res=1 06:52:08 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 713.818094][ T5566] Process accounting resumed 06:52:08 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000300)={0x0, 0xfffffffd, 0x2, {0x1, @vbi={0x0, 0x0, 0x0, 0x0, [0x0, 0x96000]}}}) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc0585609, &(0x7f0000000100)={0x0, 0x1, 0x0, {0x0, @raw_data="2085f3072c9b42f03f10be83b68ebcf014a0409fdf8be3d3e82c747c7f79f7cee00b443f02000000a91ca25441677d169fb75a152d6eebf4bef6c96076d67f243aebaac6430c9ef1a788e60eb3d0a7c29a5e3416871c8a51df55701a05e0a2f09883c482efaf6dc9e1695038733a23bbf0faf76a1d3fae5c251c4fad507b2ead2f1581057e3f84f3e8503ee570d8069eb53a897d2dd5f3d89629917fb171132181e9f3c510ac5229a6b6096547977578c5795d84cf23fe1d042df97dbd37a4b3d0e338a1b611e3ae"}}) 06:52:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:08 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xee, 0x2000000) [ 713.839578][ T26] audit: type=1804 audit(1556088728.688:235): pid=5566 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1135/file0" dev="sda1" ino=16929 res=1 06:52:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123cfc3e319bd01f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:52:09 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x6, 0x20000) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000700)={@remote={[], 0x3}, 0x7, 'rose0\x00'}) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f00002e4000)='./file\xff\xff', 0x0, 0x0, 0x1400) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0xd1, 0x2, 0xe833, "1368a5babb7af5b4848e475637e2626d", "33dbf6323c187bffd4a1cf07ac2a4952ea51c5cba200ee54f2b294476ceb7e66f44899318e58c9ff9892aabfa45570c352411c06e563845fcf84db6fe2035e1f018220d96f0182f50a62b3579366ed9a5c1cd4c80abc07f04f47a443f908abe71ad77e96cc8318405bcc366903865a6415af3200f54344a9ae4b093f8ec5acb99d4134a60d224b41e85c02e47cc138300f929e0533e28ef5b9a3527d634ec2ac8339c6ceeba7bfe5396d71067f23dcbf9e395dc755bb739802317f10"}, 0xd1, 0x1) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 713.997962][ T26] audit: type=1804 audit(1556088729.008:236): pid=5590 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1136/file0" dev="sda1" ino=16913 res=1 [ 714.022772][ T5590] Process accounting resumed 06:52:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1a00000000000000) 06:52:09 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xef, 0x2000000) 06:52:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'veth1_to_bond\x00', 0x1}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) r3 = gettid() kcmp(r2, r3, 0x2, r1, r1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000280)=0xff) ioctl$int_out(r4, 0x5462, &(0x7f00000000c0)) ppoll(&(0x7f0000000000)=[{r4}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r4, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) [ 714.091994][ T26] audit: type=1804 audit(1556088729.028:237): pid=5590 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1136/file0" dev="sda1" ino=16913 res=1 06:52:09 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@rand_addr="35196440e444b30469df5b59e45c1409", @mcast1, @rand_addr="76aafee3f3ca446c33ce7f7c76b62179", 0x7, 0x5, 0x45, 0x100, 0x15f, 0x200000, r1}) r2 = socket(0xa, 0x5, 0x0) listen(r2, 0x1) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 06:52:09 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf0, 0x2000000) 06:52:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffff, 0x4003fe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f00000000c0)="382d607ae08f96bb68448c2acb2352d64853a5e8f919f154d1069f184ad1f9af0553e73472bfcc5f022c9a732fa90b2d21e29b1fa672af26c43ea3b092d77f8ac9031b3cb64a7677446f67302292f29accb6f50c1701c822982e0e5e4821d2cc26059f988b474b368b071663c0dbb45f783a3d3ceabb9b6fbc359a27b9bbe355ac4b2400bb7a", &(0x7f0000000180)=""/153}, 0x18) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) ioctl$CAPI_NCCI_GETUNIT(r1, 0x80044327, &(0x7f0000000340)=0x6) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000300)) 06:52:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000440)={{0xffffffffffffffff, 0x3, 0x9, 0x1, 0x973}, 0xfff, 0x5}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) ioctl(r1, 0x1000008913, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'erspan0\x00', 0x2}, 0xfd02) socket(0x0, 0x0, 0x0) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000240)="e7a9a7e57052cbf284c035a8164997eceff83132624760f6d5eec8467153ff5cc9581be9a50964bb3eb32e8c709549c5d4461e924c2ed609279eb20626e4ad307cad060b04f7f9351547f806270028c30e4e7da92044b2764a98b54982cf72f6c7ae1bdfb0dd8f013588b5f392856eecc7505e594c556e39d6ccd9d5503e113e1ccdaa5cdb188db4286df690bfe84d23ee8ac45dc6a56bcd8ed0dac3461c42c970de431e46185194a4abed3a511708c642a8e0a039c70cf4113c9a91dc63dcd9144957378ec7db9c4211aaae2903bea1dc02f952f55882fdb650489ed78f21fb646c6d1c9e20ba2b6c574c8229a390fd5470e2") ioctl(r2, 0x8916, &(0x7f0000000000)) 06:52:09 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:09 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf1, 0x2000000) 06:52:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1b00000000000000) 06:52:09 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 714.772560][ T5583] Process accounting resumed 06:52:09 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf2, 0x2000000) [ 714.923204][ T26] audit: type=1804 audit(1556088729.928:238): pid=5642 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1137/file0" dev="sda1" ino=16977 res=1 [ 714.949380][ T5642] Process accounting resumed 06:52:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = creat(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffe) clone(0x8000000, &(0x7f0000000040)="a26e17443c65a280b0cd00b8f6bbbe", &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000300)="36b5411eb97fd31a8a7d3ac332018313153c4dae8e4e5e73721d22722a17f712f0cb593082f2250520d446bcc7f52ca03ff0ff2e3efe5f0938db789133c39e84f506d2ce7ac6c22fd262c888d2bf0cce009fb6a2ba8f1d6cfd54c676fd3fd9cefc3ffbd66b9c1d5f4ac070780823098ce98c2e86873aa95a769808094f21c796d33a5ec0e229332f8121788a3393a630786880213b8fdb3b3dafd8bee7909e7538b31407463ea5e5a4399d4cd653b659c90f0363a1f054989e1a055d0361b27c39c1f15f45bd64ec35f68afbc1d28e4202ddabce2bcec63da51cfa35aa42cf31de6238852c68317d") write$cgroup_type(r1, &(0x7f00000002c0)='threaded\x00', 0xfffffd95) clone(0x101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1f, 0x0, 0x2000000, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7fff, 0x10001}, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='trusted.overlay.u\xe0per\x00', 0x0, 0x0, 0x0) [ 715.037092][ T26] audit: type=1804 audit(1556088729.958:239): pid=5642 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1137/file0" dev="sda1" ino=16977 res=1 06:52:10 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf3, 0x2000000) 06:52:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f1236fa1e965a3c12") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x7, 0x9, 0x80000000}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:52:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1c00000000000000) 06:52:10 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf4, 0x2000000) 06:52:10 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf5, 0x2000000) 06:52:10 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1d00000000000000) 06:52:10 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 715.708066][ T5637] Process accounting resumed 06:52:10 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf6, 0x2000000) [ 715.938104][ T5699] Process accounting resumed 06:52:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1e00000000000000) 06:52:11 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf7, 0x2000000) 06:52:11 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/stat\x00') syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f00000002c0)="0f01b24300bad004b8172eefbaf80c66b83880728066efbafc0cb83414ef0feba700000fc728dbca670f0014240fc72dbaf80c66b8d21a398166efbafc0ceda5", 0x40}], 0x1, 0x2, &(0x7f0000000340)=[@cr4], 0x1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000240)='\x00', 0x1, 0xfffffffffffffffe) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r3 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000540)={'syz'}, &(0x7f00000000c0), 0xc6, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r3}, &(0x7f0000000080)=""/107, 0x6b, &(0x7f0000000200)={&(0x7f0000000100)={'crc32-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}}) 06:52:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x1f00000000000000) 06:52:11 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf8, 0x2000000) 06:52:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0xff) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x7fff, 0x20000000, 0x0, 0x400000, 0x0, "1c51f1e150a144b076f9510cb0ce9a02d7ec8f"}) 06:52:11 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xf9, 0x2000000) 06:52:11 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 716.554605][ T5691] Process accounting resumed 06:52:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2100000000000000) 06:52:11 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhci\x00', 0x800000000a) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000080)={0xb, 'syz0\x00', 'syz1\x00', 'syz0\x00', 0x6a, 0x20, 0x3, 0x3, 0x7, 0xfff, "97b6779f82bab8d8448205f6dec9c4219604201154a2efbc029b940755930df9635a48847ba9bd7fda4cfdb53cbdda47d0d4bed31414d126d620cd88366f9dd6a3187526cc1ef36d4fdc368e1c695dc0b4b287e7cd0dcda870b230c6120ab244eff9916c45757c73711b"}, 0x182) write$vhci(r0, &(0x7f0000000040)=@HCI_VENDOR_PKT, 0x2) write$vhci(r1, &(0x7f0000000240)=@HCI_VENDOR_PKT, 0xfffffffffffffead) 06:52:11 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(0x0) acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 716.697063][ T5690] Process accounting resumed 06:52:11 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xfa, 0x2000000) 06:52:11 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xfb, 0x2000000) 06:52:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2300000000000000) 06:52:12 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xfc, 0x2000000) 06:52:12 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xfd, 0x2000000) 06:52:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2500000000000000) 06:52:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000001300)={r1, 0x10000}, 0x0, &(0x7f0000001340)="280536", &(0x7f0000001380)=""/4096) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) tee(r0, r2, 0xffffffff, 0x3) pipe(&(0x7f00000000c0)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x10001) fcntl$notify(r2, 0x402, 0x20) fcntl$notify(r2, 0x402, 0x0) ioctl$SIOCX25GDTEFACILITIES(r2, 0x89ea, &(0x7f0000000080)) 06:52:12 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0xfe, 0x2000000) 06:52:12 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:12 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x102, 0x2000000) [ 717.466848][ T5741] Process accounting resumed [ 717.689770][ T5748] Process accounting resumed [ 718.390504][ T5793] Process accounting resumed 06:52:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0x400) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="43ae40422dd135b84906d181db484ec5", 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x460, 0x260, 0x260, 0x260, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000080), {[{{@arp={@empty, @broadcast, 0xffffffff, 0xff, @mac=@local, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[], 0xc}, {[0xff, 0x0, 0xff]}, 0x2, 0x2, 0xfffffffffffffef9, 0x6, 0x1, 0x58fc, 'bond_slave_1\x00', 'tunl0\x00', {0xff}, {}, 0x0, 0x224}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x2e, 0x4, 0x6, 0x3}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @mac=@remote, @multicast1, @dev={0xac, 0x14, 0x14, 0x11}, 0x2}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4b0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000000)) 06:52:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:22 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffff8000, 0x10040) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e24, @rand_addr=0x40}, 0x40, 0x0, 0x0, 0x0, 0x9, &(0x7f00000000c0)='veth0\x00', 0x8, 0x6, 0x5}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x100010, r0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r2, 0x20, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000811}, 0x8000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast1, @initdev}, &(0x7f0000000280)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x7646, 0x4) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000080)={0x0, 0x0, 0x2}) 06:52:22 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x103, 0x2000000) 06:52:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2600000000000000) 06:52:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(0x0) acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="3800000010000b0f00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800120008000100677256000c000200080000fff0880000d780713d8e9a58c733151c265533dada4de0a2e71ef1a67a5d3d2a7e25b0e001ea32e61b0031b5cc76628b68de33966265261133dd42343ccf3032c07773e329f78f970300ae8251dba5f64a613a5fb1e28f9eb4acb850afef7aed6994e63fae3fe5cff69010de5d9d88cd8e243795bedebae82ac957dfaa5061511d68300809a21463d9cb"], 0x38}}, 0x0) 06:52:22 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x104, 0x2000000) 06:52:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 727.124632][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 727.124646][ T26] audit: type=1804 audit(1556088742.128:246): pid=5816 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1140/file0" dev="sda1" ino=17377 res=1 06:52:22 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_getoverrun(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffe}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0x9) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0x120c34f0a) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x2000000000000) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) 06:52:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2700000000000000) 06:52:22 executing program 0: syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000680)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc000200c42c000001000000080000000800000038ff62ed21beca389bf4c1bb0af449d8b2feda8343344a3de91fb88463808b6ccfff1e2ff0cf650187d1a2a4ba35bfd5634ff33158c8de26d7f7fd5f5379b7c88cbd234275e0a1d1e3f232bf07298de3f02c1d072255262f9e14f796c6431e5901c163e070888dc74b40943a261f848316ae69f3d567e2fe41d7639e1f5e50e961bbc841c4def3bcc3cd058d43188ee74817ce4a912a93d144cadaee736168269a32c603bbf939aa525ad34b9ae4d7df30211dc17716f58ab53dfa0d8280e4396fd60e8d065d81735ea9b95e5ccf65ffb5f70d5c5e450229047f78ac1e1bd0ba32fe5226e0c0df703e8180630b8d79a2e5e176352292aea2707cfae0"], 0x214) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffffffffffefc, 0x0, &(0x7f00000002c0)=[@release={0x630c, 0x630b}], 0xffffffffffffff6a, 0x0, 0x0}) 06:52:22 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x105, 0x2000000) 06:52:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 727.449913][ T5844] binder: 5843:5844 ioctl c0306201 20000040 returned -14 [ 727.520699][ T5848] binder: 5843:5848 ioctl c0306201 20000040 returned -14 06:52:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2900000000000000) 06:52:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:22 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x106, 0x2000000) 06:52:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(0x0) acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet6(0xa, 0x2, 0x5) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0xb}, 0x7a) connect$inet6(r1, &(0x7f0000000500)={0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe80000000000000f5e8979786e62483fe8000000000000000000000000000aa00004e2000089078f332a8e1920971e6a035837f06b6f10575fc8aa9ac7eb5d49536fcb7747f950c8c661a24ce950cc2bd990e996b913a0b7a8c3098d45b9d8e95b00fa6a4accd3100465f5b705027c38ac4a03bf8f7489bc861f3a9fa4f69b1a89b16c523cdfdcbde09cdab19"], 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000003c0)={0x3d, {{0xa, 0x4e23, 0x5, @rand_addr="a01a1e92232fbafbc73147520623bdf5", 0x7}}, 0x1, 0x1, [{{0xa, 0x4e24, 0xf84, @rand_addr="c0ecd72364aa7d08fbbdfcfcbb2a5c73", 0x4}}]}, 0x110) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='trusted.overlay.impure\x00', &(0x7f00000002c0)='$}system\x00', 0x9, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r0, 0x6, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000180)=0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x5, 0x200) openat$cgroup_int(r3, &(0x7f0000000340)='cpuset.mems\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r2, 0x1}, 0x8) 06:52:22 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x107, 0x2000000) 06:52:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 727.906762][ T5802] Process accounting resumed [ 728.122013][ T26] audit: type=1804 audit(1556088743.128:247): pid=5884 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1141/file0" dev="sda1" ino=17154 res=1 06:52:23 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_getoverrun(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffe}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0x9) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0x120c34f0a) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x2000000000000) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) 06:52:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2b00000000000000) 06:52:23 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x108, 0x2000000) 06:52:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:23 executing program 0: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x10000) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSGCAUSE(r0, 0x89e4, 0x0) 06:52:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$ntfs(&(0x7f0000000300)='ntfs\x00', &(0x7f0000000340)='./file0\x00', 0x80000001, 0x0, &(0x7f0000001640), 0x200000, &(0x7f00000016c0)=ANY=[@ANYBLOB='s\x00\x00j_\x00\x00,\x00']) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r1, 0x9, 0x0, 0x9, 0x401, 0x3}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001700)={0x6, 0x7f, 0x1007ffc, 0x240000000000, 0x3b, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x7fffffff, r1}, 0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) rt_sigsuspend(&(0x7f00000002c0)={0x2}, 0x8) setsockopt$inet_group_source_req(r2, 0x0, 0x29, 0x0, 0x0) 06:52:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:23 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x109, 0x2000000) 06:52:23 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(0x0) fcntl$setlease(r0, 0x400, 0x2) 06:52:23 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x14040, 0x0) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000100)={0x1, 0x1, [0x1, 0x7f, 0x7e, 0x4, 0x80, 0x0, 0x0, 0xfe00000000000000]}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) getsockopt$rose(r0, 0x104, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_emit_ethernet(0x300749, &(0x7f0000000000)={@local, @empty=[0x4888], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6, 0x0, 0x0, 0x0, 0x0, 0x500], [], @multicast2}, @mcast2={0xff, 0x4}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 06:52:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:23 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x10a, 0x2000000) [ 728.839246][ T5882] Process accounting resumed [ 728.994962][ T26] audit: type=1804 audit(1556088743.998:248): pid=5934 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1142/file0" dev="sda1" ino=17425 res=1 [ 729.023879][ T5934] Process accounting resumed 06:52:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x406, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000200)={0x2, @multicast2, 0x4e23, 0x4, 'dh\x00', 0x4, 0x3f, 0x34}, 0x2c) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0xe8, r2, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x5c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6bb}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xf03}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfbb}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40004}, 0x20000000) r3 = dup2(r1, r0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r4 = semget(0x0, 0x7, 0x84) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000000)=[0x10000, 0x40, 0x101]) 06:52:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2d00000000000000) 06:52:24 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x10b, 0x2000000) 06:52:24 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000a000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000140)=0x8, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$sndtimer(0x0, 0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:52:24 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:24 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x10c, 0x2000000) 06:52:24 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x800) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = accept(r1, 0x0, 0x0) write(r3, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r0, &(0x7f0000001000), 0x3fffffffffffefe, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 06:52:24 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(0x0) fcntl$setlease(r0, 0x400, 0x2) 06:52:24 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2e00000000000000) 06:52:24 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x10d, 0x2000000) 06:52:24 executing program 0: socket$kcm(0x2, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000180)={0x1, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x1120, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x27e, 0x0) r2 = dup2(r1, r0) read$eventfd(r2, &(0x7f0000001240), 0x8) write$FUSE_IOCTL(r2, &(0x7f0000000000)={0xfffffffffffffef9}, 0xfffffc34) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) rt_sigreturn() setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, 0x0, 0x0) read$rfkill(0xffffffffffffffff, 0x0, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), 0x0) 06:52:24 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x10e, 0x2000000) 06:52:25 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0b000000f7ffffff00000100ca000000b9682f1fe42637b7f1481e91a7be74c8c9f2362637621cf6371575f8c3769965eb7957d3987f9b13ab811c0b7152d230cc763288d19d14d29629efd47f1fc7d913eca6035ad6a2f1371863d1bcb3715a6f6101644f13698183f25fdacd6a25210904ad09000000ed89852c5ba45909ab660332893d87d798435a6cb4b8ee91b506aec2145b340ed8e31127907cafa45ead1ea416777ffb17915f666bab87116027063ffd43f529af93f51d14092b6f2dfa94343316dfd04f7328ec00"/218]}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RREADDIR(r2, &(0x7f0000000340)=ANY=[], 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000007, 0x11, r1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='uid_map\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000140)={0xa797abd934eda6db, 0x7, 0x2a}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) dup(r1) mount(0x0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='reiserfs\x00', 0x801000, &(0x7f0000000b80)) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000180)={0x80000000, 0x3}) [ 729.933018][ T26] audit: type=1804 audit(1556088744.938:249): pid=5985 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1143/file0" dev="sda1" ino=17664 res=1 [ 729.956583][ T5985] Process accounting resumed 06:52:25 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) syz_open_procfs(0x0, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x3, 0x7}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) write$apparmor_current(0xffffffffffffffff, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x60, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0x2}, @increfs_done, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x24, 0x0, &(0x7f0000000440)="67ad85fce45dcc01133a9e11b7ac731d4521be6669b03fa0377d2256adf14a3f593a225d"}) 06:52:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire], 0x0, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) close(r0) r4 = dup(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="06630440"], 0x0, 0x3f00, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x54, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x7ff, @mcast2, 0x1}, @in6={0xa, 0x4e21, 0x49e, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e21, 0x0, @remote, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000300)={r5, 0xfff}, 0x8) 06:52:25 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(0x0) fcntl$setlease(r0, 0x400, 0x2) 06:52:25 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x10f, 0x2000000) [ 730.294644][ T6001] binder: 6000:6001 Release 1 refcount change on invalid ref 2 ret -22 [ 730.325426][ T6001] binder: 6000:6001 BC_INCREFS_DONE u0000000000000000 no match [ 730.383471][ T6001] binder_alloc: 6003: binder_alloc_buf, no vma [ 730.403103][ T6001] binder: 6000:6001 transaction failed 29189/-3, size 0-0 line 3148 [ 730.424059][ T7970] binder: undelivered TRANSACTION_ERROR: 29189 06:52:25 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(0x0) fcntl$setlease(r0, 0x400, 0x2) 06:52:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x2f00000000000000) 06:52:25 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) syz_open_procfs(0x0, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x3, 0x7}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) write$apparmor_current(0xffffffffffffffff, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x60, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0x2}, @increfs_done, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x24, 0x0, &(0x7f0000000440)="67ad85fce45dcc01133a9e11b7ac731d4521be6669b03fa0377d2256adf14a3f593a225d"}) 06:52:25 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x110, 0x2000000) 06:52:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire], 0x0, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) close(r0) r4 = dup(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="06630440"], 0x0, 0x3f00, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x54, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x7ff, @mcast2, 0x1}, @in6={0xa, 0x4e21, 0x49e, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e21, 0x0, @remote, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000300)={r5, 0xfff}, 0x8) [ 730.742745][ T6022] binder: 6020:6022 Release 1 refcount change on invalid ref 2 ret -22 [ 730.774299][ T6022] binder: 6020:6022 BC_INCREFS_DONE u0000000000000000 no match [ 730.808804][ T6022] binder: 6020:6022 transaction failed 29189/-22, size 0-0 line 2995 06:52:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire], 0x0, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) close(r0) r4 = dup(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="06630440"], 0x0, 0x3f00, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x54, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x7ff, @mcast2, 0x1}, @in6={0xa, 0x4e21, 0x49e, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e21, 0x0, @remote, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000300)={r5, 0xfff}, 0x8) [ 730.857430][ T7967] binder: undelivered TRANSACTION_ERROR: 29189 [ 730.877262][ T26] audit: type=1804 audit(1556088745.888:250): pid=6036 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1144/file0" dev="sda1" ino=17668 res=1 [ 730.900868][ T6036] Process accounting resumed 06:52:25 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x111, 0x2000000) 06:52:26 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) 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, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="64f5d9f700", 0x5) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r0, r3, 0x0, 0x1010000000000443) writev(r2, &(0x7f00000006c0)=[{&(0x7f0000000600), 0x293b5}], 0x1) read(r2, &(0x7f00000003c0)=""/72, 0x100000104) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00000001c0)="d91ae256e08a3c3f6dfa8ff540a100554221a20d953d9548fe279743db6132b8d5b541c566c870412f1ca9597bfcba5a0c3ee97ca971b9ec606fabce64556725e62b68af4c6dcb65cd4d6dcb0441d6ea4c3983b0f40443c95c13e1ddf18a2e7f21e1165a406478240d727ddbeeaf76ef97d9d5acab") getsockopt$rose(r3, 0x104, 0x7, &(0x7f0000000100), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f0000000340)={0x1, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000580)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x1, 0x0) fsetxattr$security_selinux(r1, &(0x7f00000000c0)='security.selinux\x00', 0x0, 0x0, 0x0) 06:52:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3100000000000000) 06:52:26 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(0x0) fcntl$setlease(r0, 0x400, 0x2) 06:52:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x280000, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x0, 0x1, 0x100000000, 0x22d, 0x956, 0x1000}) write$cgroup_subtree(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="15887075200737b0c32f97829121fdbf01e2ac27776ab47ae823ce761529907feb01c8922261845966f5137b3e1aa21a32bb2ca5d9fc2292dbbb01e5601834304f76e4688c781b7ff9a54b0400"/93], 0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x4, &(0x7f0000000140)="0aa6cf1910f8a16b35d070") 06:52:26 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x112, 0x2000000) 06:52:26 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="64f5d9f700", 0x5) fcntl$setstatus(r2, 0x4, 0x2000) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r0, r3, 0x0, 0x1010000000000443) writev(r2, &(0x7f00000006c0)=[{&(0x7f0000000600), 0x293b5}], 0x1) read(r2, &(0x7f00000003c0)=""/72, 0x100000104) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00000001c0)="d91ae256e08a3c3f6dfa8ff540a100554221a20d953d9548fe279743db6132b8d5b541c566c870412f1ca9597bfcba5a0c3ee97ca971b9ec606fabce64556725e62b68af4c6dcb65cd4d6dcb0441d6ea4c3983b0f40443c95c13e1ddf18a2e7f21e1165a406478240d727ddbeeaf76ef97d9d5acab") getsockopt$rose(r3, 0x104, 0x7, &(0x7f0000000100), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f0000000340)={0x1, 0xc9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000580)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x1, 0x0) fsetxattr$security_selinux(r1, &(0x7f00000000c0)='security.selinux\x00', 0x0, 0x0, 0x0) 06:52:26 executing program 1: r0 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x100000000, 0x40000) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/btrfs-control\x00', 0x10000, 0x0) ioctl$sock_ifreq(r1, 0x897d, &(0x7f00000003c0)={'syz_tun\x00', @ifru_addrs=@nl=@unspec}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x80000) r4 = fcntl$dupfd(r3, 0x406, r2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) write$FUSE_POLL(r0, &(0x7f0000000400)={0x18, 0x0, 0x7, {0x200}}, 0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x9}, 0x8) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000200)={{0x2, 0x4}, {0xffffffb0}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x18) sendto(r4, &(0x7f00000000c0)="a0e5a7d6f6e1610d1916fd1e499b67b69bc71bdf01aac38392710077be0d37acd58eaddd700835074a67349783ee566d04f80f45b48c7e78df42f019da64536940c7e88dc458cfc5fd0620e7ae07f8add48fdedcce6066586e9cbda54a89b86b1fc4b94303b5ef8a1f73627bdcc218a8f278284e365343dfe5312b008165c67aed5f41b172869a12eee94c01359bb2b3353b5d5b4c55f12536e1ae5c2b0832bd22dd5d04073e", 0xa6, 0x80, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x4, @remote, 'veth1_to_bridge\x00'}}, 0x163) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r6, 0x1, 0x0, 0x0) 06:52:26 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:52:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3300000000000000) 06:52:26 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x113, 0x2000000) 06:52:26 executing program 1: r0 = socket(0x11, 0x2, 0x2) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$radio(0x0, 0x1, 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f00000000c0)) r4 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140)=""/128, &(0x7f00000001c0)=0x80) ioctl$VIDIOC_SUBDEV_G_CROP(r2, 0xc038563b, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0x2, 0x20}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000a00)={r5, 0x38, &(0x7f0000000840)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [], @local}, 0xa0b}]}, &(0x7f0000000a40)=0x10) fcntl$setsig(r4, 0xa, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000714000/0x3000)=nil, 0x3000, 0x2, 0x5c835, r3, 0xfffffffffffffffe) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r4) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00001da000/0x18000)=nil, &(0x7f0000000640)=[@textreal={0xc0000000, 0x0}], 0x1, 0x0, &(0x7f0000000680), 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getresuid(&(0x7f00000005c0), &(0x7f0000000880)=0x0, &(0x7f00000008c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="59048418c5ee5e4ac4c86cfe662027e85b6bfc455e7adde42147144d1be77456c388565ec830b1ac1cdc4c950c12aa4bc071e4f7f8b44a12f7c0f9a5b63988ca469abff83880a152e2b384cb339b190f45323a66d7e6be5042af8514bd5fdc8beb60f6eb0700716750c88e0825154ad3a3aff3951d986dee1a6cae29d82939825c41ac9c590dd21e9b1525ac023e0a6257f77789b1348b6702ee192d036b6b797d3c57f3ff28d2584b45b2865f53d583805dc47f57de82168f135e529befdd6549b46ca42e63fd", 0xc7, 0x4}, {&(0x7f00000001c0)="c5a8318364f648fd22cb7d1d3ecb3c642a7a2ef72a30b5e456a2aa463a0d37882c1a5a688fed13f6b31693e5d9b73fb8a34b7ce191de86a0e387097d483b7b1bf518f25a85e9de3fdbbd8b763af298780e11355ca098f812b019417c93693e401e560420b45f9086538f0921e38b6711acd014d6e38b84", 0x77, 0x2fb7}, {&(0x7f0000000240)="264f28cace1ae2702531712394fced3cf984e7dc559cfa0efc7b79655dfc2080edb78c6d289cfd010e92d2721f56d87777476ad1cc1e2feee52a7ddba1d9424a032630ddf54965a451192347e4f29eed27c93020c6423ffd1edadcd552f9cec20b62587a1b01f91107f2bbb370ce188d8223c80d0b83b1265caace8ccba5902e8c1360550218a36b148145b1d93cf1c43a7da7f2e1cb", 0x96, 0x9}, {&(0x7f0000000300)="9fe34788868f9b674514bc5386e10a504a091221cc87c19a9bd8e904dc4b", 0x1e, 0x7fff}, {&(0x7f0000000340)="d728bc6c801dcd4720e15c60a2844f1acbe2d56b37ffe3d91f0c861e8c5d19d8190ade1a85ee4ec427bddde19b687a3ef3e25ff5650b71110f402b13863045db7c94f898a77cedae0d347daf9baa68eeb92d65a738912fd743bce448a7f5ca465733801b5610c8944dd253e3094415549dda4819dd5b27df85caa298e95c3f6285173127afdfcf", 0x87, 0xfffffffffffffffb}], 0x800, &(0x7f0000000680)=ANY=[@ANYBLOB='dax,journal_ioprio=0x0000000000000007,auto_da_alloc,resuid=', @ANYRESHEX=r9, @ANYBLOB=',nouser_xattr,defcontext=user_u,fowner>', @ANYRESDEC=r10, @ANYBLOB="2c66736e616d653d2f6465762f6e626423002c736d61636b6673666c6f6f723d73656c662c646566636f6e746578743d73797374656d5f752c735761636b6692826c6f6f723d2f6465762f6e626423002c7375626a5f747970653d2f6465762f19ad6423002c736d61636b6673726f6f743d2f6465762f6e626423002c00"]) r11 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x210000, 0x0) ioctl$EVIOCGKEYCODE(r11, 0x80084504, &(0x7f0000000900)=""/228) 06:52:26 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x114, 0x2000000) 06:52:26 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x87f) sendmmsg$inet_sctp(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000180)="2fb89f6cca608ad779f4616f349d65c09500e0f294577653f747a4247afd71d68c32b691118cfb33acb9262979e6926186fd1373ad46eb33ac748d84c6cda313e615615053131b94777c26a944", 0x4d}, {&(0x7f0000000240)="5c1aed6dab04ddcfcdcff53a11432030bb1f93913672b6dd2baa0be9ab5431fe5ff0ee1601378781a9c16d80084d2e1f91c703867bdcec03373333a0b062d217931e56af48425675d4b9883dbe5da236797d0601ebf739cb9c001f23b2bdf69cdd08db0ae243cde08dcc", 0x6a}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000100)="d3618aadf2cf94fcfaf2ae7b18af8fd55ebf6134442c55d378cd53ffc56c3a722da2", 0x22}], 0x4, &(0x7f0000001300)=[@authinfo={0x18, 0x84, 0x6, {0x7f87}}, @authinfo={0x18, 0x84, 0x6, {0x7f}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @authinfo={0x18, 0x84, 0x6, {0xf061}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @authinfo={0x18, 0x84, 0x6, {0x3}}], 0xe0, 0xc0}, {&(0x7f0000001400)=@in6={0xa, 0x4e23, 0x8, @empty, 0x10001}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000001440)="d980393153a330c1f7754f6870ce38f5c898140ce0b27d97e127e5892a1e02b30d5511c7cba4b560ebfd3601b415b095aab3a52ab5eae993886844a5899a56c859231eae27d6d8bd5959ce7d80d76642558c89f77c6e96023149e4efb83bb55b868a33d015aa1617ff779664c84374fec2cf0463cfdc42805168f581d3258283ebeea7e7e575a19efae229d0571ef3a36b381238936e1f1e0030fdc0b4b714f828dff797632e52b955620215210000072776df47da194e00abd451a52841ee0bfe45555b9c352ec68c7ab21ab48be6d5d49f6ad08a94888952de0fe5cd04938fbde9ff5801fc275994054c3c83415da7be611ef6b72d0c332b", 0xf9}], 0x1, 0x0, 0x0, 0x10}], 0x2, 0x4004000) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/111, 0x6f}], 0x1) finit_module(r0, &(0x7f0000000000)='/dev/input/mice\x00', 0x2) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000016c0)={0xfff, 0x200, 0x3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001600)={0x0, 0x7, 0x2}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001680)={r1, 0xcf, 0x1}, 0x8) [ 731.806185][ T26] audit: type=1804 audit(1556088746.818:251): pid=6085 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1145/file0" dev="sda1" ino=17666 res=1 [ 731.806769][ T6085] Process accounting resumed 06:52:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3500000000000000) [ 731.900734][ T26] audit: type=1804 audit(1556088746.818:252): pid=6085 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1145/file0" dev="sda1" ino=17666 res=1 06:52:27 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(0x0) fcntl$setlease(r0, 0x400, 0x2) 06:52:27 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x115, 0x2000000) 06:52:27 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000000)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_selinux(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000200)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r?g\xe5tty_etc_t:u0\x00', 0x21, 0x1) bind$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="b2aaaaaa000000003f3c40b8080045000008000006890006defa8e1ce874a912000100005e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 06:52:27 executing program 1: r0 = socket(0x11, 0x2, 0x2) listen(r0, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$radio(0x0, 0x1, 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f00000000c0)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140)=""/128, &(0x7f00000001c0)=0x80) ioctl$VIDIOC_SUBDEV_G_CROP(r2, 0xc038563b, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0x2, 0x20}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000a00)={r5, 0x38, &(0x7f0000000840)=[@in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [], @local}, 0xa0b}]}, &(0x7f0000000a40)=0x10) fcntl$setsig(r4, 0xa, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000714000/0x3000)=nil, 0x3000, 0x2, 0x5c835, r3, 0xfffffffffffffffe) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r4) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00001da000/0x18000)=nil, &(0x7f0000000640)=[@textreal={0xc0000000, 0x0}], 0x1, 0x0, &(0x7f0000000680), 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getresuid(&(0x7f00000005c0), &(0x7f0000000880)=0x0, &(0x7f00000008c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="59048418c5ee5e4ac4c86cfe662027e85b6bfc455e7adde42147144d1be77456c388565ec830b1ac1cdc4c950c12aa4bc071e4f7f8b44a12f7c0f9a5b63988ca469abff83880a152e2b384cb339b190f45323a66d7e6be5042af8514bd5fdc8beb60f6eb0700716750c88e0825154ad3a3aff3951d986dee1a6cae29d82939825c41ac9c590dd21e9b1525ac023e0a6257f77789b1348b6702ee192d036b6b797d3c57f3ff28d2584b45b2865f53d583805dc47f57de82168f135e529befdd6549b46ca42e63fd", 0xc7, 0x4}, {&(0x7f00000001c0)="c5a8318364f648fd22cb7d1d3ecb3c642a7a2ef72a30b5e456a2aa463a0d37882c1a5a688fed13f6b31693e5d9b73fb8a34b7ce191de86a0e387097d483b7b1bf518f25a85e9de3fdbbd8b763af298780e11355ca098f812b019417c93693e401e560420b45f9086538f0921e38b6711acd014d6e38b84", 0x77, 0x2fb7}, {&(0x7f0000000240)="264f28cace1ae2702531712394fced3cf984e7dc559cfa0efc7b79655dfc2080edb78c6d289cfd010e92d2721f56d87777476ad1cc1e2feee52a7ddba1d9424a032630ddf54965a451192347e4f29eed27c93020c6423ffd1edadcd552f9cec20b62587a1b01f91107f2bbb370ce188d8223c80d0b83b1265caace8ccba5902e8c1360550218a36b148145b1d93cf1c43a7da7f2e1cb", 0x96, 0x9}, {&(0x7f0000000300)="9fe34788868f9b674514bc5386e10a504a091221cc87c19a9bd8e904dc4b", 0x1e, 0x7fff}, {&(0x7f0000000340)="d728bc6c801dcd4720e15c60a2844f1acbe2d56b37ffe3d91f0c861e8c5d19d8190ade1a85ee4ec427bddde19b687a3ef3e25ff5650b71110f402b13863045db7c94f898a77cedae0d347daf9baa68eeb92d65a738912fd743bce448a7f5ca465733801b5610c8944dd253e3094415549dda4819dd5b27df85caa298e95c3f6285173127afdfcf", 0x87, 0xfffffffffffffffb}], 0x800, &(0x7f0000000680)=ANY=[@ANYBLOB='dax,journal_ioprio=0x0000000000000007,auto_da_alloc,resuid=', @ANYRESHEX=r9, @ANYBLOB=',nouser_xattr,defcontext=user_u,fowner>', @ANYRESDEC=r10, @ANYBLOB="2c66736e616d653d2f6465762f6e626423002c736d61636b6673666c6f6f723d73656c662c646566636f6e746578743d73797374656d5f752c735761636b6692826c6f6f723d2f6465762f6e626423002c7375626a5f747970653d2f6465762f19ad6423002c736d61636b6673726f6f743d2f6465762f6e626423002c00"]) r11 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x210000, 0x0) ioctl$EVIOCGKEYCODE(r11, 0x80084504, &(0x7f0000000900)=""/228) 06:52:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3600000000000000) 06:52:27 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:52:27 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x116, 0x2000000) 06:52:27 executing program 0: prctl$PR_SET_THP_DISABLE(0x29, 0x1) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) socket$unix(0x1, 0x2, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x4) 06:52:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3700000000000000) [ 732.566760][ T6078] Process accounting resumed 06:52:27 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x3) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x8010, r0, 0x40) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x100010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x58, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="08631040", @ANYRES64=r1, @ANYBLOB="020000000000000000634040020000000000000004000000000000000000000001000000000000000000000038000000000000003800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a070000000000", @ANYRES64=r2, @ANYBLOB="01000000000000008561646600000000070000000000000000000000000000001500000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="7800000000000000000000000000000018000000000000004800000000000000000000000000000030000000000000002800000000000000"]], 0x0, 0x0, &(0x7f0000000200)}) unlink(&(0x7f0000000000)='./file0\x00') mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='pipefs\x00', 0x0, 0x0) 06:52:27 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffff3, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000401800010100008d090000000000000000ff0000011000000008005e7bdd7c1400"], 0x24}}, 0x0) 06:52:27 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x117, 0x2000000) [ 732.729874][ T26] audit: type=1804 audit(1556088747.738:253): pid=6135 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1146/file0" dev="sda1" ino=17677 res=1 [ 732.754240][ T6135] Process accounting resumed [ 732.795464][ T26] audit: type=1804 audit(1556088747.768:254): pid=6135 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1146/file0" dev="sda1" ino=17677 res=1 06:52:28 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:52:28 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000380)=""/112) recvfrom$unix(r1, &(0x7f0000000140)=""/66, 0x42, 0x161, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@nullb='0..:d]:.,[:\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) 06:52:28 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x118, 0x2000000) 06:52:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3800000000000000) 06:52:28 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x119, 0x2000000) [ 733.250775][ T6151] libceph: resolve '0..' (ret=-3): failed [ 733.251237][ T6158] libceph: resolve '0..' (ret=-3): failed [ 733.281685][ T6158] libceph: parse_ips bad ip '0..:d]:.,[' [ 733.289712][ T6151] libceph: parse_ips bad ip '0..:d]:.,[' 06:52:28 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:52:28 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000380)=""/112) recvfrom$unix(r1, &(0x7f0000000140)=""/66, 0x42, 0x161, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@nullb='0..:d]:.,[:\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) 06:52:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3900000000000000) 06:52:28 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x11a, 0x2000000) [ 733.472411][ T6135] Process accounting resumed [ 733.620694][ T6175] libceph: resolve '0..' (ret=-3): failed [ 733.647344][ T6175] libceph: parse_ips bad ip '0..:d]:.,[' 06:52:28 executing program 1: syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="810072636525005c7541fb461ae8e84052a9a13c353819e1f2334c95b8241ce99fc6bb561fea38b8b687030d5045916bd3048b8ee6d9391b75420acc9e35fc1737c645fb9f238134ee3109753c9e11d15f3cfc640f3c72f02841f4d8522ee718f526a0137742906f26113dd423f806253c4d9e8338b131f1c6661d9ad1d61dd717e670a600b42fc567da8e5acbc21196c7ce7c76f8675612e51fc896cd52a4120b1a73d88114eeb634162fb3312e071d8228729de0d5e051b08d0cda748d62fe0db3348faee561b19689bcb72007c8dc7ef6bed4b348f66ef1544dd8558898bc208aed5c8b8711058edc187abf8192ac6dfbf59deb96ef160c"]) 06:52:28 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x11b, 0x2000000) 06:52:28 executing program 0: r0 = eventfd(0xffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x1a, 0x1, @thr={&(0x7f0000000040)="d7977adab600647b48203a51bca94419ef6cd5a90a25b6111735b3ef1cb4ac3c37c49c608fa13961bcfed67bc39b2d2c12fac77a840c778eda1b5b569439d7924c591d15fbc30a1f6679e127c3f3b9dbef9e05dc03087ab3bea0d77cc71358bbd24c7275", &(0x7f00000000c0)="25970970dbc297ebd342fce3bafb44ceebd43d48b9e5f5c75f954a129dd5c2263a3e804c2fe37b01c65b94a353fb95ca637e26964a40e42b43bd8e4637981de5f991055549f740116562d2488249288613de1612e7f4a687f6"}}) ioctl$IMADDTIMER(r1, 0x80044940, &(0x7f0000000180)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x2, 0x10001}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000200)={0x0, 0x1, 0x167c, 0x4}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000240)=[0x4, 0x4], 0x2) r2 = eventfd(0x0) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/255}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xb9, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r1, 0x28, &(0x7f0000000400)}, 0x10) mknod(&(0x7f0000000480)='.\x00', 0xc0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000005c0)={r1, r1, 0x5, 0xe5, &(0x7f00000004c0)="15aaa1877845c24669fffad5105659f2e083ff147c15a91903e479162a407b17f463ffd12ebac6627a3fa7888602ba3db2d70b4e938f3cc077d3b38eed0c090e4317d7b689f3f8a25bb18d2cf0968ba933d46959145af16724da464a9bd441986e591e6a9112e19dc44485fd29eb3db8ed80975e8aa9831141e37021d97f9c67392c664b2c56551e776237e7cda8c7ef8efabb495f542276d35480621580215dc4f025f42c7c5b6de71091bd904ac7364b4e4bbd429bd4979bc41a5c54b3b272af5f8ab6c5ccbdfc69c09ad64beb828c559764e3ad0f222559bb0ea9d73c4aab63bfe92517", 0x92, 0x9, 0x7a, 0x2, 0x0, 0x1, 0x3, 'syz0\x00'}) mq_timedsend(r1, &(0x7f0000000680)="8f855888ddc00a66a350b67e5470495fb62d093a3226c14fb7d496cbd67cb3dc91c48e72671b826051bb6a23b42fcc387a518f5b0a1e16dcd32a48c8c59f5668602cd37994125f1c3dd95120a9727a4739b16d628e0eaf08fc560d5ef48f14e5e1cfc8deeb3779a73420479415be7fb4d13a93a35995574e8a9d5617a0", 0x7d, 0x67, 0x0) pwritev(r0, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000740)={'eql\x00', 0x11}) mount(&(0x7f0000000780)=@md0='/dev/md0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='f2fs\x00', 0x4008, &(0x7f0000000840)='syz0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000880)) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = syz_open_dev$vcsn(&(0x7f0000000940)='/dev/vcs#\x00', 0xfd78, 0x480002) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000980)=""/180) recvmsg(r3, &(0x7f0000000e40)={&(0x7f0000000a40)=@nl, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000ac0)=""/244, 0xf4}, {&(0x7f0000000bc0)=""/129, 0x81}, {&(0x7f0000000c80)=""/214, 0xd6}], 0x3, &(0x7f0000000dc0)=""/89, 0x59}, 0x2000) r5 = request_key(&(0x7f0000000f40)='cifs.idmap\x00', &(0x7f0000000f80)={'syz', 0x1}, &(0x7f0000000fc0)='syz0\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000e80)='logon\x00', &(0x7f0000000ec0)={'syz', 0x2}, &(0x7f0000000f00)='eql\x00', r5) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001040)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r4, &(0x7f0000001100)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)={0x1c, r6, 0x300, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) syz_mount_image$vfat(&(0x7f0000001140)='vfat\x00', &(0x7f0000001180)='./file0\x00', 0x3ff, 0x1, &(0x7f0000001280)=[{&(0x7f00000011c0)="4db2b84fbca64a4f537157bf1fcd23df190c2b02198a6321ae22498902532f07f6ed452df082b2ee78a2f7ed8c6211d091dc7be3b43a9588da32380a76b9cff3af3b31f73b84743a5a9da9a0f35b3e68daf0961ecf848e9f43e2f8ff0d1a4f0292531f8e50e9e2f394bd25037ae63eafc15d032698618a8f2276ab8b3c6615fd37749e46792751724098a6206eea37d1667a380ed80434ad6585cbb9e51fb1afc7ab2b8b72", 0xa5, 0x1}], 0x401, &(0x7f00000012c0)={[{@shortname_lower='shortname=lower'}, {@shortname_lower='shortname=lower'}], [{@fsname={'fsname', 0x3d, '\xb9wlan0vmnet0\x1d\xf8!/ppp0^procGPL'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x61, 0x36, 0x39, 0x31, 0x64, 0x63, 0x30], 0x2d, [0x39, 0x65, 0x64, 0x62], 0x2d, [0x65, 0x3b, 0x39, 0x66], 0x2d, [0x36, 0x35, 0x3b], 0x2d, [0x32, 0x65, 0x76, 0x65, 0x71, 0x33, 0x35, 0x33]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x33, 0x65, 0x36, 0x77, 0x34, 0x65, 0x32], 0x2d, [0x34, 0x35, 0x33, 0x30], 0x2d, [0x7f, 0x63, 0x77, 0x63], 0x2d, [0x3b, 0x34, 0x75, 0x39], 0x2d, [0x32, 0x64, 0x35, 0x63, 0x7f, 0x77, 0x38, 0x31]}}}]}) getresuid(&(0x7f0000001380), &(0x7f00000013c0), &(0x7f0000001400)=0x0) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000001440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001480)="376ae4194d05a9bfcff2348a28b537f8", 0x10) [ 733.856300][ T6195] hfsplus: unable to parse mount options [ 733.930016][ T6195] hfsplus: unable to parse mount options [ 733.993265][ T26] audit: type=1804 audit(1556088748.998:255): pid=6162 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1182/file0" dev="sda1" ino=17688 res=1 [ 733.996556][ T6185] Process accounting resumed 06:52:29 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:52:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3b00000000000000) 06:52:29 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x2000000) 06:52:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') fchmod(r0, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000540)={0x1034, 0x39, 0xb00, 0x70bd2d, 0x25dfdbfe, {0xa}, [@typed={0xc, 0x12, @str='IPVS\x00'}, @typed={0x14, 0x14, @ipv6=@empty}, @generic="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"]}, 0x1034}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008004) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x2, 0x0) recvfrom$ax25(r3, &(0x7f0000001680)=""/252, 0xfc, 0x1, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x5, &(0x7f0000000440)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@mmap='mmap'}, {@fscache='fscache'}, {@msize={'msize', 0x3d, 0x2}}, {@fscache='fscache'}], [{@smackfsdef={'smackfsdef', 0x3d, 'IPVS\x00'}}, {@fowner_lt={'fowner<', r4}}, {@euid_gt={'euid>', r5}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfshat={'smackfshat', 0x3d, 'IPVS\x00'}}]}}) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x3df, &(0x7f0000000100)={&(0x7f0000000300)={0x14, r2, 0x100, 0x0, 0x0, {0x11}}, 0x957490b7b85e0a18}, 0x1, 0x0, 0x0, 0x3}, 0x0) 06:52:29 executing program 1: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr$security_evm(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\xe87y\xd8\x0e\xfaE\xbb\x7fH\xbe\xbc\x95\x87\v\xd0\xcd9\xbd(0\xeeG\xaf\xe7\xb3?\x05\xb4\xd7r\xf1\x8e\xc7x\xbd\xe2R\xc5\r.', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000800)='/dev/snd/seq\x00', 0x0, 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) r4 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000280)={0x0, 0x8, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000000), 0xfffffc4f) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) write$P9_RREADLINK(r1, 0x0, 0x0) connect$inet(r0, 0x0, 0x0) [ 734.026002][ T26] audit: type=1804 audit(1556088748.998:256): pid=6182 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1147/file0" dev="sda1" ino=17691 res=1 [ 734.040688][ T6155] Process accounting resumed [ 734.070945][ T26] audit: type=1804 audit(1556088748.998:257): pid=6185 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1147/file0" dev="sda1" ino=17691 res=1 06:52:29 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x40) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9e1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=""/149, 0x95) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x501000) write$binfmt_script(r1, &(0x7f0000000540)={'#! ', './file0', [{0x20, '&-cgroup'}, {0x20, 'nfs\x00'}, {0x20, 'posix_acl_access'}]}, 0x2a) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x64, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff80000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@empty}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x11}, 0x40) r3 = gettid() mq_notify(r1, &(0x7f00000001c0)={0x0, 0x5, 0x0, @tid=r3}) mount(0x0, &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000500)={0x7ff, 0x5, 0x5, 0x25073968}) 06:52:29 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x11d, 0x2000000) 06:52:29 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000023c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f00000024c0)=0xe8) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0xc529, 0x3, &(0x7f0000002340)=[{&(0x7f0000000240)="35990eed216f392e13e8fd5bf09f50df42657f7f912328bf236892a8015c4d3c0a5448e0808532e70359815ac8f0bffd45f1484cc5d47a5984ebc19b929f26ee8d0dd4a814de50e7875852f999f58abdd9b9588a9517fd8e8988a67456a66998c0d4efca54c5767471d0aaa5dfaa7d6bc72d63faa3ae447bcfc35cf93d515b96f167dc05363dcf80fce80f2e4a331a1ca0e9d8de765e920f937d7bd17cbf528fce7cb96ab22ddc27ca06007b47c7ff5dca7d4928c2dbbdd7969c81bc92430e0c02ba71f1b619e588f57a", 0xca, 0x6}, {&(0x7f0000000340)="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0x1000, 0x3}, 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0x1000, 0xfffffffffffffff7}], 0x100000, &(0x7f0000002500)={[{@utf8='utf8'}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/dev/vcs\x00'}}, {@dont_appraise='dont_appraise'}, {@audit='audit'}, {@fowner_gt={'fowner>', r1}}]}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x7, 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000180), 0x10) syz_mount_image$jfs(&(0x7f0000002580)='jfs\x00', &(0x7f00000025c0)='./file1\x00', 0x5, 0x5, &(0x7f0000002900)=[{&(0x7f0000002600)="74038e8fb92fccb7d3c43082767a3f56bd27ae46a5d6bdc66c264aa39fd762d7144bb3afe864d8bc89b7b98f700aa74f4593d63954d39e03eb0546155bd6ce2cc6e2fb763f967d192754725b3fd0acd6ab3492af905ab651c3c85b31be1f51992b68760c7768aa25ee11b1ed87f5454a7d2e3351cc67b3da5e6d34e46724228628aa59afbc98bededbef62ac3d276687e058f307df273eff03b784654a630fd871", 0xa1}, {&(0x7f00000026c0)="13f0893d30b6dfa59426aeccf878fe94dd0046dd516c411e353a994e0dff462ca3f61bf595dff85478f3e417c7c1f11ee9a0031e150544eb3fd5f7c6f8", 0x3d, 0x3}, {&(0x7f0000002700)="094a38d06598e1310ffb4f57e7bbb44b971994935374a8cd64a9fe3989fd465865276923f14e01d3b85d7937c2d0239d80d77e737c4c683880f8291939b5372761029bc6d026f397ef6033db142793e1eeb17b94a071873a8a47764818f6a358fa6b7ff538b8625629bf806776607eb5eeae91a59f04abb8303a24808b", 0x7d, 0x5}, {&(0x7f0000002780)="420fa32e7812678f85c392ef57c5b2e998cc43fecd72eeb57f20937ee2f2db8351e0b8a9c58d4bba5e7e0a155686ec1d4091295d10ced5feca22d375b3b5a6c4edbbb950e23096ef4bf4751274e48acc7744df9cb84910f276000d0bccb384409c093868273f7f1eccc64a6267d70a3b0891616f7863f040de7c69ed265d8697b4dc6bc6fe48c8a831a8270a92", 0x8d, 0x1}, {&(0x7f0000002840)="3bf81d87051fe906491b68ad0d3b26095ba24dce284c01ef7724aa24f3591c4246ac980200ae885133a3478970d12b5553a90f39cc7901822539cb19d79b8390dcedb111921617271bd3d1b902cbaa0a9d6b321a4f3fdcf770c80cf4f9c7471b85f577532ca6e3f52f2e054fcd4d4a518eed0190a7d6000cbd9237a5d8f6be8c9251cef0473e5202f9fe14f87c6e0597d16c76dabac535ee54b01fa2654c56f84043a6730fd0d949e6025c9852d340bab7c62099c725539295054fd1", 0xbc, 0x2}], 0x400, &(0x7f0000002980)={[{@uid={'uid', 0x3d, r1}}, {@errors_continue='errors=continue'}], [{@dont_measure='dont_measure'}, {@euid_eq={'euid', 0x3d, r1}}, {@obj_user={'obj_user', 0x3d, '^MAY_EXEC'}}, {@smackfsroot={'smackfsroot', 0x3d, 'subj_role'}}, {@euid_eq={'euid', 0x3d, r1}}]}) sendmsg$can_bcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002a40)=ANY=[@ANYBLOB="0600"/16, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="2000000008000400f800000000000000c4d981ae211e695163e1b4503536fa6421b6acc35085dc98bae558c071cddadfdc52ee35398d"], 0x48}}, 0x0) 06:52:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3d00000000000000) [ 734.364615][ T6174] Process accounting resumed 06:52:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000004440)=[{{&(0x7f0000000000)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="0a31b1b9cd938c2b4599cc4761ae40af66252eaa990fb39ba5bb179597421fdaecfd42fb9aff79ff2c39234f4463ccada1829b3585cb4ab8073a46defd610f585807cbcc8daeecc62de318da2040b47593b56a03a98fdf47b48fd15e1e", 0x5d}, {&(0x7f0000000180)="a6575ac7a380b7c0aa1cd38e86c8f878a7fc9cfe8b71f5db46abf6340a82f1269292e1d0924043201cda4893eb38c2bba3c7d43fa8641ff221a38ff328c7670b728b8da39f7e824ca07cd91845c80e76eba07bbd59a80f6cb52d16cad99569f7f923b31e7198dc5940d1d00dcd5a3c4b3e441fbf780a37462c03fa9557c9eef7cbd6a8210fb07389c19cb60fa5a96fd8ab81b37847ea47f477a9fe0cf0f3fadd0f4363ca2f966c897cf88126488933121637b7a776098ca9b24ab9b54dabc9a95d736054b4f4b20069cd0819850e67c9fedf57", 0xd3}, {&(0x7f0000000280)="ab12012ce8aca0780714371254c78ad87459f1d3b44861229bdb7130a34f5d699b9ed7c0f92f023b13862e9581140e47fb126203cead568ef966c7a01fa1e329762e14d6c3b683b6f6fec77549e74f1a5ef76bee82f641c71429cb6a88a05d2492111063199b96e537d6b42036dad67ad095ccdb69c4e27c7886add7d8e49cdfc129c0b04db3622bcb6b0f3d73bc78106f2f057c52695d6e9ab9c926877b4f292532df41ceb10ad5146b533aefb66c7b765bb58dade00987b829a4b6cc6116109792e4cfcc29972f77cec33e7d4cb9dda1aae86f0ce0c0412830d574641977f2e7", 0xe1}, {&(0x7f0000000080)="b3677f08fb00edf5130995ab4319a33a97b6f0c0", 0x14}, {&(0x7f0000000380)="451aea88be9781f12e104ab0547ee0ec16b7c94340197694a430b549f7f0969b967aeceb4bad3b32f012ab532d80a50d22ea70e2e995e138a3085bde43eb7aac5c401a23c2e3a0ce", 0x48}, {&(0x7f0000000400)="f07569e5640a9bb9a05c28a3683826081a5063978163aacfb299d26632b2cd805850206d309637164e49ebc0f5293e39db4a5bcb8c1e24df6ab6c184249d3a87f43d501fde079f7b6453a06c46933ed47b5ba37367ac3bff2d6eebb6dbfbb05deb4e942c4baa", 0x66}, {&(0x7f0000000480)="9249410c28d5bae9cc91b8322779971a8b6e97ff4481d6a871922ab5325a6ce0995c370ebee811f1a6a6636e3ffcd7f5c84a56d8fe3ae5752a3822548892d5b2544c27c3362281c1bc5339450cb58b13cdf26f1d9ecfee80dfb802daf0672a9afc47581da83db6f41f2d2961a08ffeb38a34911f92b020a844d500d9fe60aa8357d52a34b3175a35864097ddc4ca607a6e92482cf1595507a8ec48ed0cb1f50fd5c34c6dd6931f75573f68c4bc69d89b4c6e29d050e4c78021649b", 0xbb}], 0x7}, 0x401}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)="f42c929dd3e69480eae8c280ef594074efd089610d33322765c82488f34b9016eda418bffda983a5da82b4430a4ac18a715a6ae8b1938b198c6557a45df2f12500776097d44a543e4ea45aa526c36b9f21a345d969025011ea203a736809645221f83f028d16f64ca1c31ce85c714a3dbd11b6a0e1fb75e765f84fd22a68975410e30149dc04e1ffd8862b6991e72d57d628a67335c321078a29a7fdcb7ed9753808", 0xa2}], 0x1, &(0x7f00000006c0)=[{0x100, 0x105, 0x392a, "f168dfed48dc55351d002c727162d175aa753e18d89c6a493b3fe81a966230872e8df0cd600cbd883582c3a84a163dab348e08f639b4a657b47b7e214374f3382c7e7b86ac18b4c203cd00062dbf71b7ff3124c21580556225b44c924e5c239a39b58744c87d15cb2066884a378460697de6a12856f50a06979e22593c057fd308225ab74adfcd7deaec6a126512ee08dbcd93804524ecf2970971dd4a42456da8f7ceea999e290f9983e35f9eb5fbec2f63fd486c06d36f45d8adeffda1a340d647a2097b4aec0e0ab02630eca6e0307962dbe129e3d21bd44b838854e5e93c2eac41f6bf73491993543e4bd1f9"}, {0x18, 0x19f, 0x1, "63be8f1213311797"}, {0xc8, 0x0, 0x869c, "e31126ab0d1b3a12e89b9af4c9330814cb2ce8920c716169dc53b66acd3b427ce12dfe2da5d451b12829ce3f8625f5339136fcff755db8341663a11d99cc0e7a39374d46e2957e20af72947291fe92ce466d567f96d8cba6c8d59cba77fd7fe8be37105df711c0de51df71a957899797372cb857746e3141ce9445e897c58c3253964ef74d3bd13193867689b2b1f8c8286c17b02d7e059f803e6fd70b7bdd636a8386ec8f88dd24d48e86844e3c963070d1cff8f838"}], 0x1e0}, 0x1}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="ae56cda15114fbe8bb5e004b192af567fbb5482ac0313d75ad545d49d402f795340e18a3bf", 0x25}], 0x1, &(0x7f0000000940)=[{0xa8, 0x1, 0xfffffffffffffca8, "90f5e2f4484247664ba6095fd3dab452fa5b5b38808c42703f2cda9d480a757e3884d166f87e9c3ea637e913a3b314fb9d588ec0b27b5dde02fe63846b57a62a70522b2761322bf82d77736ec4c428285f2f8d1b8352928678b956568f6c6a460f08f08280e73fe7d0166a6ab0b691be7ef36209f85ccb4768cbdff47cbf46e0baba0af48f8ba6376080d14bde846dd2f28f75b6c2"}, {0x50, 0x11f, 0xe12, "65791153fba4d8a88c92c0a5e0804fa65218d314a934f7036bf064ed257ad766961a92604385be4ede5a8c3a057cd3b78ebc2760faa966dc19acab3a8c"}, {0x48, 0x117, 0x0, "5e1db127a319b65fe6dfcc91650d3d43b23712894380f3839789198f085522534ce2e465782b480219b106a54c2055bd7064de"}, {0x70, 0x102, 0xf1db, "5cbd46683ae92a88a840d62ccbcfdc10fa8e7f93a8127a7530c4f0bb0b41a98a052e6212385bf208a853afc3eb2f9c687c3a7a858121f18b1d75b172f0e4e1975343c3021fe8cfb5bf622a068ae4ac0df3a9641a326ce234c3cf11cb2d"}, {0x1010, 0x117, 0x1, "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"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{0x70, 0x13f, 0x9, "36eaee35c74158719fe70e09c8ef42cb7aedf13d5b410ad39051e72fc616d98f12d6000eea4a3ee6a4f3bb468fa5412aacdf485bcd18c33d986e2b76aa2ebf9f5bae1c5305498a0e1d4ed37fec3fd6af4484fe5fe1e34da6a72a868a011011"}, {0x18, 0x118, 0x5b95, "a03586d8543118d8"}, {0xd8, 0x194, 0x6, "7bd9b8ba685f3ee22ef54f60c3045c27834036c73f13c2813862971351d9077a453071b84b6b8f600c8ba8ba150084d81b6aa458e6a83c6b01638ca350e19b6ba670c72ec72645716013229c428fe92e363226a52e217c1a6027b58619b625c082c73d349513efd2bfb4cbaa1ed084f896f34082e9b279e01d310533aa8608d983c757259ab120b23b8194f55fe1a0ae766eb543d739a5249e2dbccf3e4925429241be78c98afa2a55b7fa552f85b484b12bb54ed62b2f3e2ed89145b76cd016c3b446054b"}, {0x80, 0x118, 0x0, "11a3898a48b560f45c7e116a5bc91fce8282f8c95784f1f63005a3dd0768686e13c49c287fa538d73edbf0136847d0ee87f43c8e8a2cb3419d04f70b874e35f3f94267f6f22fe3a1d5f8ff1dbffa8ca77c1c7e937482441bb94f7654f043bd945580aa88b5875475ea1b1c8d"}, {0x40, 0x10b, 0x8, "47cc261052f94fd521504ce2e009ba29f98952677378efead8cda66c71a785c1f92755afe0cf03e08ac937958b"}, {0xa0, 0x116, 0x8418, "826aa4f0e5eb799b5e4d547e25e280139315f61f85a59552ca70396b39cfaad264df73ce7029175f24dc37123139325f88ff1362c690219e7b8b190e13fbb5f412dfbd19ab7659d58d0a3a9ea137305db65b5a9e1704e3c73948f871ee5070d974787d7da24dcd1df87865910f104efce6ba95e032000395f4c5372f7f47a2d772288e908315247fe4"}], 0x1438}, 0xcff}], 0x4, 0x41) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004540)='/dev/vcs\x00', 0x501000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000004580)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000005fc0), 0x8000000000000fc, 0xbb8) 06:52:29 executing program 0: r0 = syz_open_dev$cec(&(0x7f0000000240)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x110) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c0, 0x0, 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) renameat2(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) ioprio_get$uid(0x0, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)) lsetxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000780)={{}, {0x1, 0x1}, [], {}, [], {}, {0x20, 0x2}}, 0x24, 0xffffffffffffffff) msgget(0xffffffffffffffff, 0x100) pivot_root(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RMKDIR(r3, 0x0, 0xfffffffffffffe80) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, 0x0) mount$9p_rdma(&(0x7f00000003c0)='127.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0xc004, &(0x7f0000000a00)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532312c70713d307830303030303030ba33a1b0353030df23ffff3030342c73713d3078303030303030303030303030302c73713d3078303030303030303030303030303030382c73713d30fb3e62a08f6045043030303030303030302c72713d3078303030303030303030303030301030342c74696d656f75743d30783030303030303030303027f40870a5e9786b6f774ac965f6862b35df6fdd800390ae9f183263c6ccf8c7e69d9eda16c9da337d", @ANYRESDEC=0x0]) keyctl$assume_authority(0x10, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x40046109, &(0x7f0000000040)) fcntl$lock(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@deltfilter={0x54, 0x2d, 0x301, 0x70bd2b, 0x25dfdbff, {0x0, r4, {0x6, 0xb}, {0xffff, 0x10}, {0xfff2, 0xfff3}}, [@TCA_RATE={0x8, 0x5, {0xf2c8, 0x8}}, @TCA_RATE={0x8, 0x5, {0x451, 0x800}}, @TCA_CHAIN={0x8, 0xb, 0x638954a1}, @TCA_RATE={0x8, 0x5, {0x8001, 0x8}}, @TCA_RATE={0x8, 0x5, {0x9, 0x9}}, @TCA_CHAIN={0x8, 0xb, 0xfcbd}]}, 0x54}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) r5 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000100)=0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, 0x0) [ 735.017521][ T26] audit: type=1804 audit(1556088750.028:258): pid=6221 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir911987972/syzkaller.4Xu0DY/1183/file0" dev="sda1" ino=17701 res=1 [ 735.033370][ T6214] Process accounting resumed 06:52:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:52:30 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x11e, 0x2000000) 06:52:30 executing program 1: syz_open_dev$sndseq(0x0, 0x0, 0x20000057d) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x10, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1fe, 0x142) write$binfmt_aout(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESDEC=r0], @ANYRESDEC], 0x28e) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x4c, 0x8080fffffffe) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) 06:52:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3e00000000000000) 06:52:30 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x76, &(0x7f0000000080)=""/4096, &(0x7f00000010c0)=0x1000) [ 735.042506][ T26] audit: type=1804 audit(1556088750.058:259): pid=6241 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1148/file0" dev="sda1" ino=17704 res=1 [ 735.045871][ T6245] Process accounting resumed [ 735.069731][ T26] audit: type=1804 audit(1556088750.058:260): pid=6245 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir702631485/syzkaller.M4jyMa/1148/file0" dev="sda1" ino=17704 res=1 06:52:30 executing program 0: clone(0x7fe, &(0x7f0000000800), 0x0, 0x0, &(0x7f0000000700)="65ef298bfc5697c8718c02be89434e11599dbc05778734528d2d39ae2e71f86c2ab366ba5726448caea190e10271f28435c3a600b70f01000000000000008a15f37ef12b72bfaf1981d20c3cdf5a691775fe33a2ceb6e122e0b9d6f0b2f2d2d044e92283e1317c29cd8be132510b276bf467cd4d5c549f7d4f29fe5329dcff68576d7e33d54d261902001feece588e8c1b869c921f22017d5dd8f31756dceea47d42b0051a33b43e95ac18e9a41f2e4826208b35bc3c5eb71b646be347e92148c9fd2dc11d5c009c7c9c") 06:52:30 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x11f, 0x2000000) [ 735.337111][ T6250] Process accounting resumed 06:52:30 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9e1a) unlink(&(0x7f0000000200)='./file0\x00') creat(&(0x7f0000000040)='./file1\x00', 0x0) clone(0x1000109, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() lsetxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='trusted.overlay.redirect\x00', 0x0, 0xffffffbe, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x26) creat(&(0x7f00000000c0)='./file0\x00', 0x0) socket$kcm(0x10, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) 06:52:30 executing program 3: request_key(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe(0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0, 0x8, &(0x7f0000ffa000/0x3000)=nil}) recvmmsg(0xffffffffffffffff, &(0x7f0000004880)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/69, 0x45}, {&(0x7f0000000440)=""/98, 0x62}], 0x4, &(0x7f00000004c0)=""/127, 0x7f}}, {{&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f00000005c0)=""/46, 0x2e}], 0x3, &(0x7f0000000640)=""/219, 0xdb}, 0x6}, {{&(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000007c0)=""/97, 0x61}, {&(0x7f0000000840)=""/219, 0xdb}, {&(0x7f0000000940)=""/161, 0xa1}, {&(0x7f0000000a00)=""/250, 0xfa}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/142, 0x8e}], 0x6}, 0xff}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001c40)=""/40, 0x28}], 0x1}, 0x1}, {{&(0x7f0000001cc0)=@sco, 0x80, &(0x7f00000042c0)=[{&(0x7f0000001d40)=""/153, 0x99}, {&(0x7f0000001e00)=""/247, 0xf7}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/190, 0xbe}, {&(0x7f0000003fc0)=""/203, 0xcb}, {&(0x7f00000040c0)=""/230, 0xe6}, {&(0x7f00000041c0)=""/218, 0xda}], 0x8, &(0x7f0000004340)=""/31, 0x1f}, 0x6}, {{&(0x7f0000004380)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004400)=""/121, 0x79}, {&(0x7f0000004480)=""/50, 0x32}, {&(0x7f00000044c0)=""/28, 0x1c}, {&(0x7f0000004500)=""/91, 0x5b}], 0x4, &(0x7f00000045c0)=""/85, 0x55}, 0xffffffffffff1ced}, {{&(0x7f0000004640)=@nl=@proc, 0x80, &(0x7f0000004740)=[{&(0x7f00000046c0)=""/69, 0x45}], 0x1, &(0x7f0000004780)=""/234, 0xea}, 0xf08}], 0x7, 0x12020, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000004a40)={0x2, 0x0, @remote}, &(0x7f0000004a80)=0x10) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x2df, 0x80000000000) 06:52:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x3f00000000000000) 06:52:30 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x120, 0x2000000) [ 735.487649][ T6266] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 735.541130][ T6266] FAT-fs (loop1): Filesystem has been set read-only [ 735.575248][ T6266] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 17) 06:52:30 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x121, 0x2000000) 06:52:31 executing program 3: request_key(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe(0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0, 0x8, &(0x7f0000ffa000/0x3000)=nil}) recvmmsg(0xffffffffffffffff, &(0x7f0000004880)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/69, 0x45}, {&(0x7f0000000440)=""/98, 0x62}], 0x4, &(0x7f00000004c0)=""/127, 0x7f}}, {{&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f00000005c0)=""/46, 0x2e}], 0x3, &(0x7f0000000640)=""/219, 0xdb}, 0x6}, {{&(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000007c0)=""/97, 0x61}, {&(0x7f0000000840)=""/219, 0xdb}, {&(0x7f0000000940)=""/161, 0xa1}, {&(0x7f0000000a00)=""/250, 0xfa}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/142, 0x8e}], 0x6}, 0xff}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001c40)=""/40, 0x28}], 0x1}, 0x1}, {{&(0x7f0000001cc0)=@sco, 0x80, &(0x7f00000042c0)=[{&(0x7f0000001d40)=""/153, 0x99}, {&(0x7f0000001e00)=""/247, 0xf7}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/190, 0xbe}, {&(0x7f0000003fc0)=""/203, 0xcb}, {&(0x7f00000040c0)=""/230, 0xe6}, {&(0x7f00000041c0)=""/218, 0xda}], 0x8, &(0x7f0000004340)=""/31, 0x1f}, 0x6}, {{&(0x7f0000004380)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004400)=""/121, 0x79}, {&(0x7f0000004480)=""/50, 0x32}, {&(0x7f00000044c0)=""/28, 0x1c}, {&(0x7f0000004500)=""/91, 0x5b}], 0x4, &(0x7f00000045c0)=""/85, 0x55}, 0xffffffffffff1ced}, {{&(0x7f0000004640)=@nl=@proc, 0x80, &(0x7f0000004740)=[{&(0x7f00000046c0)=""/69, 0x45}], 0x1, &(0x7f0000004780)=""/234, 0xea}, 0xf08}], 0x7, 0x12020, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000004a40)={0x2, 0x0, @remote}, &(0x7f0000004a80)=0x10) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x2df, 0x80000000000) 06:52:31 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x0) 06:52:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4000000000000000) 06:52:31 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x122, 0x2000000) 06:52:31 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x101008, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x200023, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) [ 735.975412][ T6270] Process accounting resumed 06:52:31 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x123, 0x2000000) 06:52:31 executing program 3: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x4000020032, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000020c0)=""/4096, &(0x7f0000000100)=0x1000) [ 736.912801][ T6324] Process accounting resumed 06:52:33 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) creat(&(0x7f00000004c0)='./file1\x00', 0x6a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x1) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000000)) 06:52:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4100000000000000) 06:52:33 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) 06:52:33 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x101008, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x200023, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) 06:52:33 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x124, 0x2000000) 06:52:33 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x0) 06:52:33 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x125, 0x2000000) [ 738.685345][ T6358] input:  as /devices/virtual/input/input7 06:52:33 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x101008, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x200023, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) [ 738.798726][ T6365] input:  as /devices/virtual/input/input8 06:52:33 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x126, 0x2000000) 06:52:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4300000000000000) 06:52:34 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f323c123f319bd070") ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xa6}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 06:52:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="000208000000e9ffc81000000000000000119a00f600040000000000000000006546e5c2e954ec74476e449df0830ed1d23a368d0ef5bbe541489865eaa57ab9e8d4ae26f7035567c6c9ea48e3409b03c04358195c8f4700e344838e7f89f2fc4ad6cea75309cd4e2f748db639f2013604e6a4b0374169fb1192a809bf75825d2d58717e82cae83fd928547a95f03247ea8b3bdfd8cab291d1939974aa8ed0679c87d00db14fb6e4f5d64c7877cc34f58d4f56a7644d471b19"], 0x1) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1]}, 0x18) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, 0x0, 0x0) 06:52:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x10008002) read(r0, 0x0, 0x0) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000003eaff3df0011dcc606aed53d2bcc2feff04000000ffffe22c9b160096aa1fae", 0x2a) 06:52:34 executing program 3: clone(0x88000, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)="65ef298bfc5697c8718c02be89434e11599dbc05778734528d2d39ae2e71f86c2ab366ba5726448caea190e10271f28435c3a600b70f2363380a5a8a96388a15f37ef12b72bfaf1981d20c3cdf5a691775fe33a2ceb6e122e0b9d6f0b2f2d2d044e92283e1317c29cd8be132510b276bf467cd4d5c549f7d4f29fe5329dcff68576d7e33d54d2619d3ce1feece588e8c1b869c921f22017d5dd8f31701dceea47d42b0051a33b43e95ac18e9a41f2e48260d8b35bc3c5eb71b646be347e92148c9fd2dc11d5c009c7c9c") 06:52:34 executing program 1: 06:52:34 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x127, 0x2000000) 06:52:34 executing program 1: 06:52:34 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x0) 06:52:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x10008002) read(r0, 0x0, 0x0) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000003eaff3df0011dcc606aed53d2bcc2feff04000000ffffe22c9b160096aa1fae", 0x2a) 06:52:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4500000000000000) 06:52:34 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x128, 0x2000000) 06:52:34 executing program 3: 06:52:34 executing program 1: [ 739.471356][ T6364] Process accounting resumed 06:52:34 executing program 1: 06:52:34 executing program 3: 06:52:34 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x129, 0x2000000) 06:52:34 executing program 0: 06:52:34 executing program 3: 06:52:34 executing program 1: 06:52:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4700000000000000) 06:52:35 executing program 0: 06:52:35 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x12a, 0x2000000) 06:52:35 executing program 1: 06:52:35 executing program 3: 06:52:35 executing program 2: [ 740.339904][ T6445] Process accounting resumed 06:52:35 executing program 0: 06:52:35 executing program 1: 06:52:35 executing program 3: 06:52:35 executing program 0: 06:52:35 executing program 2: 06:52:35 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x12b, 0x2000000) 06:52:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4900000000000000) 06:52:35 executing program 1: 06:52:35 executing program 3: 06:52:35 executing program 2: 06:52:35 executing program 0: 06:52:35 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x12c, 0x2000000) 06:52:35 executing program 0: 06:52:35 executing program 2: 06:52:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) 06:52:35 executing program 1: 06:52:35 executing program 0: 06:52:36 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x12d, 0x2000000) 06:52:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4b00000000000000) 06:52:36 executing program 2: 06:52:36 executing program 1: 06:52:36 executing program 0: 06:52:36 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x12e, 0x2000000) 06:52:36 executing program 3: 06:52:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='oom_score\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") ftruncate(r0, 0x0) 06:52:36 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @empty}, 0x10) write$apparmor_current(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) dup2(r0, r1) 06:52:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4003ff) poll(&(0x7f0000000140)=[{}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4006, 0x0) sendfile(r1, r1, 0x0, 0x8800000) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:36 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x12f, 0x2000000) 06:52:36 executing program 3: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c65, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x0) [ 741.481452][ T6539] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 741.557042][ T26] audit: type=1800 audit(1556088756.558:261): pid=6540 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17025 res=0 06:52:36 executing program 0 (fault-call:4 fault-nth:0): r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4d00000000000000) 06:52:36 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x130, 0x2000000) 06:52:36 executing program 1 (fault-call:3 fault-nth:0): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 741.792959][ T6559] FAULT_INJECTION: forcing a failure. [ 741.792959][ T6559] name failslab, interval 1, probability 0, space 0, times 0 [ 741.813915][ T6559] CPU: 1 PID: 6559 Comm: syz-executor.0 Not tainted 5.1.0-rc6+ #82 [ 741.821845][ T6559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 741.831909][ T6559] Call Trace: [ 741.835231][ T6559] dump_stack+0x172/0x1f0 [ 741.839583][ T6559] should_fail.cold+0xa/0x15 [ 741.844205][ T6559] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 741.850032][ T6559] ? ___might_sleep+0x163/0x280 [ 741.854899][ T6559] __should_failslab+0x121/0x190 [ 741.859847][ T6559] should_failslab+0x9/0x14 [ 741.864352][ T6559] kmem_cache_alloc+0x2b2/0x6f0 [ 741.869209][ T6559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 741.875451][ T6559] ? safesetid_security_capable+0x31/0xb0 [ 741.881181][ T6559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 741.887518][ T6559] getname_flags+0xd6/0x5b0 [ 741.892022][ T6559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 741.898265][ T6559] getname+0x1a/0x20 [ 741.902240][ T6559] __x64_sys_acct+0x74/0x200 [ 741.906847][ T6559] do_syscall_64+0x103/0x610 [ 741.911442][ T6559] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 741.917330][ T6559] RIP: 0033:0x458c39 [ 741.921226][ T6559] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 741.940832][ T6559] RSP: 002b:00007fa1e8617c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 741.949251][ T6559] RAX: ffffffffffffffda RBX: 00007fa1e8617c90 RCX: 0000000000458c39 [ 741.957219][ T6559] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 741.965290][ T6559] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 741.973272][ T6559] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa1e86186d4 [ 741.981259][ T6559] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:37 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x20, 0x8, 0x0, 0xa, 0x1b, 0x4, "85cdde32e33def3969567f2796d7ebc57331f1ee406c2578412aa361ac7ba5ad01558852a84aa05dd511fdc3663f7370f47809bb5ab37ffdffa7c172379588bb", "4ccb69175c1d09c22dde707d3602111d56b9d41387c0f0aefa3463cbe538937bc1437f2409d15b4ab4ac86c955948f562a003cce6cc592f5851a43510594d356", "5c160dd0032f33be1c8f7bf209fb297eb85cfd7db7b7720f8fadaeeb27be63f6", [0x400, 0x80]}) r2 = dup2(r0, r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000140)={0xb, 0x10, 0xfa00, {&(0x7f0000000000), r3, 0x3ff}}, 0x18) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000700)={0x400000000000016, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) [ 742.100026][ T6570] FAULT_INJECTION: forcing a failure. [ 742.100026][ T6570] name failslab, interval 1, probability 0, space 0, times 0 [ 742.155712][ T6570] CPU: 1 PID: 6570 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 742.163764][ T6570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 742.173845][ T6570] Call Trace: [ 742.177176][ T6570] dump_stack+0x172/0x1f0 [ 742.181546][ T6570] should_fail.cold+0xa/0x15 [ 742.186191][ T6570] ? fault_create_debugfs_attr+0x1e0/0x1e0 06:52:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x4f00000000000000) 06:52:37 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x131, 0x2000000) [ 742.186873][ T26] audit: type=1804 audit(1556088757.168:262): pid=6572 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/898/file0" dev="sda1" ino=17393 res=1 [ 742.192042][ T6570] ? ___might_sleep+0x163/0x280 [ 742.192062][ T6570] __should_failslab+0x121/0x190 [ 742.192079][ T6570] should_failslab+0x9/0x14 [ 742.192094][ T6570] kmem_cache_alloc+0x2b2/0x6f0 [ 742.192110][ T6570] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 742.192135][ T6570] ? safesetid_security_capable+0x31/0xb0 [ 742.246527][ T6570] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 742.252787][ T6570] getname_flags+0xd6/0x5b0 [ 742.257306][ T6570] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 742.263560][ T6570] getname+0x1a/0x20 [ 742.267469][ T6570] __x64_sys_acct+0x74/0x200 [ 742.272075][ T6570] do_syscall_64+0x103/0x610 [ 742.276687][ T6570] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 742.276701][ T6570] RIP: 0033:0x458c39 [ 742.276717][ T6570] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:52:37 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x132, 0x2000000) [ 742.276726][ T6570] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 742.276742][ T6570] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 [ 742.276751][ T6570] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 742.276760][ T6570] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 742.276769][ T6570] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 [ 742.276778][ T6570] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 [ 742.365948][ T26] audit: type=1800 audit(1556088757.368:263): pid=6547 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17025 res=0 06:52:37 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='('], 0x1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x100) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) dup2(r0, r1) 06:52:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req={0x0, 0x0, 0x0, 0x10001}, 0x9) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000002c0)=""/24, &(0x7f0000000300)=0x66c75531) 06:52:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x5100000000000000) 06:52:37 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x133, 0x2000000) [ 742.597559][ T6594] IPVS: length: 1724339505 != 24 [ 742.629652][ T6600] IPVS: length: 1724339505 != 24 06:52:37 executing program 0 (fault-call:4 fault-nth:1): r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@newtfilter={0x2c, 0x26, 0x311, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 06:52:37 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x134, 0x2000000) 06:52:37 executing program 1 (fault-call:3 fault-nth:1): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x20001000008912, &(0x7f0000000240)="0adc1f123c04000000947084353ba99bb3844707b714d8aabded108c35c7b9cd7533cadc076bceb2b0b3cc9f2135d844") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge0\x00', &(0x7f0000000040)=@ethtool_drvinfo={0x3, "1c7943560c7c2903064fbcc11290d500ffa381d6ce0275e9cf8f686bbc47487a", "21cffc339a5fdeb6f50d71a9edc6402ddad448a1dcd40e10310c7bf9e8f67049", "3f0c15d0a0edde0f2261b175a43e4944e506d41d9b62bc6aba1031b63bfa3eee", "cca7911ab683078623155d957ed5dcee8fe5fcdc8fda3ecf7be75118e6c6944e", "dce050455432cfcfd62b4db5e1e228819d4cebd96065e78cded16d9e3936ef50", "286193125b8a2901984e1b75", 0x10000, 0x1, 0x4, 0x5829, 0x2}}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) 06:52:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x5300000000000000) 06:52:37 executing program 2: socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)='.\x00\x00\x00>\x00', 0x6}], 0x1}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8984413869d6e3ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="fcc05d799d5dd5b3f3e6c79ad6180ce306024cd3d935e7bb52b92ff4587fa993b39c7cf04447adf9c82109433dde783fd4cf4abcd6ee8b74635375249baf0e73064396482e375caad3d1c52f02e606a5432135dcf56547d5154ae1528d83bb6473ea6a0e7fce77dea04f"], 0xfdef) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0xc) flock(r1, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x0}, 0x10) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x19c) clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = getpid() exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, 0xffffffffffffffff, 0x0) 06:52:37 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x135, 0x2000000) [ 742.853323][ T6572] Process accounting resumed [ 742.890985][ T6621] FAULT_INJECTION: forcing a failure. [ 742.890985][ T6621] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 742.904221][ T6621] CPU: 0 PID: 6621 Comm: syz-executor.0 Not tainted 5.1.0-rc6+ #82 [ 742.912151][ T6621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 742.922211][ T6621] Call Trace: [ 742.925512][ T6621] dump_stack+0x172/0x1f0 [ 742.929912][ T6621] should_fail.cold+0xa/0x15 [ 742.934785][ T6621] ? find_held_lock+0x35/0x130 [ 742.939551][ T6621] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 742.945380][ T6621] ? __lock_acquire+0x548/0x3fb0 [ 742.950319][ T6621] ? find_held_lock+0x35/0x130 [ 742.955082][ T6621] should_fail_alloc_page+0x50/0x60 [ 742.960279][ T6621] __alloc_pages_nodemask+0x1a1/0x7e0 [ 742.965651][ T6621] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 742.971368][ T6621] ? find_held_lock+0x35/0x130 [ 742.976136][ T6621] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 742.981942][ T6621] cache_grow_begin+0x9c/0x860 [ 742.986701][ T6621] ? getname_flags+0xd6/0x5b0 [ 742.991377][ T6621] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 742.997623][ T6621] kmem_cache_alloc+0x62d/0x6f0 [ 743.002474][ T6621] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 743.008718][ T6621] ? safesetid_security_capable+0x31/0xb0 [ 743.014465][ T6621] getname_flags+0xd6/0x5b0 [ 743.018967][ T6621] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 743.025327][ T6621] getname+0x1a/0x20 [ 743.029228][ T6621] __x64_sys_acct+0x74/0x200 [ 743.033821][ T6621] do_syscall_64+0x103/0x610 [ 743.038415][ T6621] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 743.044335][ T6621] RIP: 0033:0x458c39 [ 743.048230][ T6621] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 743.068745][ T6621] RSP: 002b:00007fa1e8617c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 743.077162][ T6621] RAX: ffffffffffffffda RBX: 00007fa1e8617c90 RCX: 0000000000458c39 [ 743.085142][ T6621] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 743.093115][ T6621] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 743.101082][ T6621] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa1e86186d4 [ 743.109145][ T6621] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 [ 743.183201][ T6626] cannot load conntrack support for proto=7 06:52:38 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x136, 0x2000000) [ 743.239452][ T6624] device nr0 entered promiscuous mode [ 743.250578][ T26] audit: type=1804 audit(1556088758.258:264): pid=6621 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1070/file0" dev="sda1" ino=17137 res=1 [ 743.257541][ T6636] cannot load conntrack support for proto=7 [ 743.281523][ T6639] FAULT_INJECTION: forcing a failure. [ 743.281523][ T6639] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 743.294966][ T6639] CPU: 0 PID: 6639 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 743.302858][ T6639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 743.312937][ T6639] Call Trace: [ 743.316247][ T6639] dump_stack+0x172/0x1f0 [ 743.320588][ T6639] should_fail.cold+0xa/0x15 [ 743.325186][ T6639] ? find_held_lock+0x35/0x130 [ 743.329956][ T6639] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 743.335762][ T6639] ? __lock_acquire+0x548/0x3fb0 [ 743.340700][ T6639] ? find_held_lock+0x35/0x130 [ 743.345488][ T6639] should_fail_alloc_page+0x50/0x60 [ 743.350685][ T6639] __alloc_pages_nodemask+0x1a1/0x7e0 [ 743.356060][ T6639] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 743.361775][ T6639] ? find_held_lock+0x35/0x130 [ 743.366544][ T6639] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 743.372351][ T6639] cache_grow_begin+0x9c/0x860 [ 743.377131][ T6639] ? getname_flags+0xd6/0x5b0 [ 743.381820][ T6639] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 743.388063][ T6639] kmem_cache_alloc+0x62d/0x6f0 [ 743.393002][ T6639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 743.399240][ T6639] ? safesetid_security_capable+0x31/0xb0 [ 743.404965][ T6639] getname_flags+0xd6/0x5b0 [ 743.409474][ T6639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 743.415715][ T6639] getname+0x1a/0x20 [ 743.419607][ T6639] __x64_sys_acct+0x74/0x200 [ 743.424200][ T6639] do_syscall_64+0x103/0x610 [ 743.428791][ T6639] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 743.434674][ T6639] RIP: 0033:0x458c39 [ 743.438567][ T6639] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 743.458178][ T6639] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 743.466587][ T6639] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 [ 743.474553][ T6639] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 743.482609][ T6639] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 06:52:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) [ 743.490575][ T6639] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 [ 743.498540][ T6639] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:38 executing program 0 (fault-call:4 fault-nth:2): r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:38 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x137, 0x2000000) [ 743.601272][ T6638] Process accounting resumed [ 743.621291][ T26] audit: type=1804 audit(1556088758.628:265): pid=6639 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/899/file0" dev="sda1" ino=17473 res=1 [ 743.649732][ T6653] Process accounting resumed [ 743.693639][ T26] audit: type=1804 audit(1556088758.658:266): pid=6653 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/899/file0" dev="sda1" ino=17473 res=1 06:52:38 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x138, 0x2000000) [ 743.769955][ T6662] FAULT_INJECTION: forcing a failure. [ 743.769955][ T6662] name failslab, interval 1, probability 0, space 0, times 0 [ 743.832975][ T6662] CPU: 0 PID: 6662 Comm: syz-executor.0 Not tainted 5.1.0-rc6+ #82 [ 743.840917][ T6662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 743.851000][ T6662] Call Trace: [ 743.854317][ T6662] dump_stack+0x172/0x1f0 [ 743.858675][ T6662] should_fail.cold+0xa/0x15 [ 743.863284][ T6662] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 743.869103][ T6662] ? ___might_sleep+0x163/0x280 [ 743.873968][ T6662] __should_failslab+0x121/0x190 [ 743.878911][ T6662] should_failslab+0x9/0x14 [ 743.883427][ T6662] kmem_cache_alloc_trace+0x2d1/0x760 [ 743.888816][ T6662] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 743.895068][ T6662] ? strncpy_from_user+0x2a8/0x380 [ 743.900199][ T6662] acct_on+0x5f/0x790 [ 743.904196][ T6662] __x64_sys_acct+0xae/0x200 [ 743.908794][ T6662] do_syscall_64+0x103/0x610 [ 743.913395][ T6662] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 743.919287][ T6662] RIP: 0033:0x458c39 [ 743.923196][ T6662] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 743.942816][ T6662] RSP: 002b:00007fa1e8617c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 743.951230][ T6662] RAX: ffffffffffffffda RBX: 00007fa1e8617c90 RCX: 0000000000458c39 [ 743.959199][ T6662] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 743.967190][ T6662] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 743.975190][ T6662] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa1e86186d4 06:52:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f0000000380)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x202042, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000002c0)=0x4) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000007c0)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169247ff2b68461e4dd050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, r2) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f00000005c0)={'syz', 0x0}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, 0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={'crc32c-intel\x00\x00\x00\xf0\xff\xff\xff\x7f\x00'}}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0) fchmodat(r6, &(0x7f0000000180)='./file0\x00', 0x11) [ 743.983162][ T6662] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x139, 0x2000000) 06:52:39 executing program 1 (fault-call:3 fault-nth:2): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 744.042227][ T6653] Process accounting resumed 06:52:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x5500000000000000) 06:52:39 executing program 3: openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x10000, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x3, &(0x7f00000016c0)="0adc1f123c123f319bd0702428016778e7e871ce4b8e6b69f40f466f49b75978e1427f14083a05540aa0fb62b988735e246215a3e35a2e2222f1b8806915513721c724c75565cfaefba32168c4b300f3dfdcae83d1fcb2045d676f9b10c4508be3722d302c6ee078ef11ff8d80a0f26c3acfb790bd41a920777e100ab23b587cafd8a591881a9090cf6b7e025634106f164a2c930c566ece40a53cf362d339e76ececbc564553b04de") connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x79) r1 = socket$netlink(0x10, 0x3, 0x400000000000004) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c560284ed7a80ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001580)=""/220, 0xdc}], 0x4}}], 0x4, 0x0, 0x0) [ 744.236374][ T6691] FAULT_INJECTION: forcing a failure. [ 744.236374][ T6691] name failslab, interval 1, probability 0, space 0, times 0 [ 744.306699][ T6691] CPU: 1 PID: 6691 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 744.314641][ T6691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 744.324706][ T6691] Call Trace: [ 744.328019][ T6691] dump_stack+0x172/0x1f0 [ 744.332394][ T6691] should_fail.cold+0xa/0x15 [ 744.337004][ T6691] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 744.337059][ T6691] ? ___might_sleep+0x163/0x280 [ 744.347739][ T6691] __should_failslab+0x121/0x190 [ 744.347756][ T6691] should_failslab+0x9/0x14 [ 744.347772][ T6691] kmem_cache_alloc_trace+0x2d1/0x760 [ 744.347788][ T6691] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 744.347803][ T6691] ? strncpy_from_user+0x2a8/0x380 [ 744.347832][ T6691] acct_on+0x5f/0x790 [ 744.377950][ T6691] __x64_sys_acct+0xae/0x200 [ 744.382559][ T6691] do_syscall_64+0x103/0x610 [ 744.387165][ T6691] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 744.393060][ T6691] RIP: 0033:0x458c39 [ 744.396970][ T6691] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 744.416582][ T6691] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 744.425116][ T6691] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 [ 744.433132][ T6691] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 744.441118][ T6691] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 744.449146][ T6691] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 06:52:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x13a, 0x2000000) [ 744.457127][ T6691] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 744.538702][ T26] audit: type=1804 audit(1556088759.548:267): pid=6693 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/900/file0" dev="sda1" ino=17457 res=1 06:52:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x13b, 0x2000000) 06:52:39 executing program 0 (fault-call:4 fault-nth:3): r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x5700000000000000) [ 744.757120][ T6717] FAULT_INJECTION: forcing a failure. [ 744.757120][ T6717] name failslab, interval 1, probability 0, space 0, times 0 06:52:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x13c, 0x2000000) [ 744.808294][ T6717] CPU: 1 PID: 6717 Comm: syz-executor.0 Not tainted 5.1.0-rc6+ #82 [ 744.816235][ T6717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 744.826463][ T6717] Call Trace: [ 744.829785][ T6717] dump_stack+0x172/0x1f0 [ 744.834147][ T6717] should_fail.cold+0xa/0x15 [ 744.838772][ T6717] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 744.844611][ T6717] ? ___might_sleep+0x163/0x280 [ 744.849488][ T6717] __should_failslab+0x121/0x190 06:52:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x13d, 0x2000000) [ 744.854443][ T6717] should_failslab+0x9/0x14 [ 744.858971][ T6717] kmem_cache_alloc+0x2b2/0x6f0 [ 744.863838][ T6717] ? rcu_read_lock_sched_held+0x110/0x130 [ 744.869664][ T6717] ? kmem_cache_alloc+0x32e/0x6f0 [ 744.874714][ T6717] security_file_alloc+0x39/0x170 [ 744.879774][ T6717] __alloc_file+0xac/0x300 [ 744.884229][ T6717] alloc_empty_file+0x72/0x170 [ 744.889015][ T6717] path_openat+0xef/0x46e0 [ 744.893447][ T6717] ? kernel_text_address+0x73/0xf0 [ 744.898669][ T6717] ? __kernel_text_address+0xd/0x40 [ 744.903892][ T6717] ? unwind_get_return_address+0x61/0xa0 [ 744.909548][ T6717] ? __save_stack_trace+0x99/0x100 [ 744.914698][ T6717] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 744.920186][ T6717] ? save_stack+0xa9/0xd0 [ 744.924537][ T6717] ? save_stack+0x45/0xd0 [ 744.928889][ T6717] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 744.934712][ T6717] ? kasan_kmalloc+0x9/0x10 [ 744.939225][ T6717] ? kmem_cache_alloc_trace+0x151/0x760 [ 744.944817][ T6717] ? acct_on+0x5f/0x790 [ 744.948998][ T6717] ? __x64_sys_acct+0xae/0x200 [ 744.953776][ T6717] do_filp_open+0x1a1/0x280 06:52:39 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x13e, 0x2000000) [ 744.953795][ T6717] ? may_open_dev+0x100/0x100 [ 744.953811][ T6717] ? __f_unlock_pos+0x19/0x20 [ 744.953840][ T6717] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 744.953857][ T6717] ? find_held_lock+0x35/0x130 [ 744.953891][ T6717] file_open_name+0x2c5/0x3b0 [ 744.963086][ T6717] ? vfs_open+0xd0/0xd0 [ 744.963104][ T6717] ? rcu_read_lock_sched_held+0x110/0x130 [ 744.963123][ T6717] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 744.963140][ T6717] ? strncpy_from_user+0x2a8/0x380 [ 744.963165][ T6717] acct_on+0x7f/0x790 [ 744.963192][ T6717] __x64_sys_acct+0xae/0x200 [ 745.012740][ T6717] do_syscall_64+0x103/0x610 [ 745.017339][ T6717] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 745.023230][ T6717] RIP: 0033:0x458c39 [ 745.027123][ T6717] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 745.046730][ T6717] RSP: 002b:00007fa1e8617c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 745.055147][ T6717] RAX: ffffffffffffffda RBX: 00007fa1e8617c90 RCX: 0000000000458c39 [ 745.063145][ T6717] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 745.071119][ T6717] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 745.079118][ T6717] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa1e86186d4 [ 745.087092][ T6717] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 [ 745.152550][ T6693] Process accounting resumed 06:52:40 executing program 1 (fault-call:3 fault-nth:3): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:40 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x13f, 0x2000000) 06:52:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x80, 0x800) getpeername$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000002c0), 0x4) 06:52:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x58d1700000000000) [ 745.297288][ T6744] FAULT_INJECTION: forcing a failure. [ 745.297288][ T6744] name failslab, interval 1, probability 0, space 0, times 0 06:52:40 executing program 3: mq_open(&(0x7f0000000180)='$[].trustedeth1%md5sum^@\x00', 0xc1, 0x0, &(0x7f00000001c0)={0xfffffffffffff674, 0x100000001, 0x28, 0x4, 0x5, 0x0, 0x200, 0x78}) r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="aa2135945e592527ed320eaa55ae2f88272c887d7ffd06ffcae8d5a780d95d115f67843ae794c35c7cb9a014ea9d3654dd398455b25f2d08acbdbb2e8e320366c5c2f7ba499638", 0x47, 0xfffffffffffffffc) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000340)=0x8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000500)={0x1, 0x3b}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={r2, 0x1ff, 0x30}, &(0x7f00000004c0)=0xc) syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x1, 0x4a0000) r3 = open(&(0x7f0000000440)='./file0\x00', 0x2, 0x0) r4 = openat(r3, &(0x7f0000000380)='./file0\x00', 0x20000, 0x12) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000280)=""/163) r5 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000200)='$[].trustedeth1%md5sum^@\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r0, 0x2, 0x1f, r5) socket$rds(0x15, 0x5, 0x0) [ 745.364531][ T6744] CPU: 1 PID: 6744 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 745.372467][ T6744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.382647][ T6744] Call Trace: [ 745.385965][ T6744] dump_stack+0x172/0x1f0 [ 745.390316][ T6744] should_fail.cold+0xa/0x15 [ 745.394933][ T6744] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 745.400767][ T6744] ? ___might_sleep+0x163/0x280 [ 745.405630][ T6744] __should_failslab+0x121/0x190 [ 745.410577][ T6744] should_failslab+0x9/0x14 [ 745.415088][ T6744] kmem_cache_alloc+0x2b2/0x6f0 [ 745.419978][ T6744] __alloc_file+0x27/0x300 [ 745.419995][ T6744] alloc_empty_file+0x72/0x170 [ 745.420011][ T6744] path_openat+0xef/0x46e0 [ 745.420025][ T6744] ? kernel_text_address+0x73/0xf0 [ 745.420044][ T6744] ? __kernel_text_address+0xd/0x40 [ 745.443926][ T6744] ? unwind_get_return_address+0x61/0xa0 [ 745.449574][ T6744] ? __save_stack_trace+0x99/0x100 [ 745.454710][ T6744] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 745.460093][ T6744] ? save_stack+0xa9/0xd0 06:52:40 executing program 3: perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req3={0x0, 0x401, 0x7, 0x4405, 0x200, 0x80000000, 0xffffffffffffffff}, 0xfef7) [ 745.464443][ T6744] ? save_stack+0x45/0xd0 [ 745.468783][ T6744] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 745.474594][ T6744] ? kasan_kmalloc+0x9/0x10 [ 745.479102][ T6744] ? kmem_cache_alloc_trace+0x151/0x760 [ 745.484653][ T6744] ? acct_on+0x5f/0x790 [ 745.488822][ T6744] ? __x64_sys_acct+0xae/0x200 [ 745.493604][ T6744] do_filp_open+0x1a1/0x280 [ 745.498121][ T6744] ? may_open_dev+0x100/0x100 [ 745.502818][ T6744] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 745.508458][ T6744] ? find_held_lock+0x35/0x130 06:52:40 executing program 0 (fault-call:4 fault-nth:4): r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:40 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x140, 0x2000000) [ 745.513248][ T6744] file_open_name+0x2c5/0x3b0 [ 745.517950][ T6744] ? vfs_open+0xd0/0xd0 [ 745.522908][ T6744] ? rcu_read_lock_sched_held+0x110/0x130 06:52:40 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x141, 0x2000000) [ 745.522930][ T6744] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 06:52:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 745.522957][ T6744] ? strncpy_from_user+0x2a8/0x380 [ 745.522981][ T6744] acct_on+0x7f/0x790 [ 745.523003][ T6744] __x64_sys_acct+0xae/0x200 [ 745.523022][ T6744] do_syscall_64+0x103/0x610 [ 745.523042][ T6744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 745.523054][ T6744] RIP: 0033:0x458c39 06:52:40 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x142, 0x2000000) [ 745.523069][ T6744] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 745.523078][ T6744] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 745.523093][ T6744] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 [ 745.523102][ T6744] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 745.523110][ T6744] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 745.523120][ T6744] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 [ 745.523128][ T6744] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 [ 745.663802][ T26] audit: type=1804 audit(1556088760.668:268): pid=6751 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/901/file0" dev="sda1" ino=16594 res=1 [ 745.717143][ T6771] FAULT_INJECTION: forcing a failure. [ 745.717143][ T6771] name failslab, interval 1, probability 0, space 0, times 0 [ 745.814684][ T6771] CPU: 0 PID: 6771 Comm: syz-executor.0 Not tainted 5.1.0-rc6+ #82 [ 745.822605][ T6771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.822611][ T6771] Call Trace: [ 745.822636][ T6771] dump_stack+0x172/0x1f0 [ 745.822658][ T6771] should_fail.cold+0xa/0x15 [ 745.822678][ T6771] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 745.822699][ T6771] ? ___might_sleep+0x163/0x280 [ 745.822719][ T6771] __should_failslab+0x121/0x190 [ 745.822736][ T6771] should_failslab+0x9/0x14 [ 745.822753][ T6771] kmem_cache_alloc+0x2b2/0x6f0 [ 745.822843][ T6771] locks_alloc_lock+0x1d/0x1d0 [ 745.822870][ T6771] lease_alloc+0x19/0x2c0 [ 745.885417][ T6771] __break_lease+0xd6/0x1490 [ 745.895358][ T6771] ? locks_lock_inode_wait+0x3f0/0x3f0 [ 745.895390][ T6771] ? security_file_open+0x8d/0x300 [ 745.895409][ T6771] do_dentry_open+0x469/0x1250 [ 745.895431][ T6771] ? chown_common+0x5c0/0x5c0 [ 745.895454][ T6771] ? inode_permission+0xb4/0x570 [ 745.895483][ T6771] vfs_open+0xa0/0xd0 [ 745.914863][ T6771] path_openat+0x10e9/0x46e0 [ 745.914878][ T6771] ? kernel_text_address+0x73/0xf0 [ 745.914898][ T6771] ? __kernel_text_address+0xd/0x40 [ 745.914929][ T6771] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 745.914949][ T6771] ? save_stack+0xa9/0xd0 [ 745.914972][ T6771] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 745.914994][ T6771] ? kasan_kmalloc+0x9/0x10 [ 745.924596][ T6771] ? kmem_cache_alloc_trace+0x151/0x760 [ 745.924612][ T6771] ? acct_on+0x5f/0x790 [ 745.924627][ T6771] ? __x64_sys_acct+0xae/0x200 [ 745.924648][ T6771] do_filp_open+0x1a1/0x280 [ 745.924665][ T6771] ? may_open_dev+0x100/0x100 [ 745.924695][ T6771] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 745.933245][ T6771] ? find_held_lock+0x35/0x130 [ 745.933282][ T6771] file_open_name+0x2c5/0x3b0 [ 745.933301][ T6771] ? vfs_open+0xd0/0xd0 [ 745.933316][ T6771] ? rcu_read_lock_sched_held+0x110/0x130 [ 745.933333][ T6771] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 745.933356][ T6771] ? strncpy_from_user+0x2a8/0x380 [ 745.943692][ T6771] acct_on+0x7f/0x790 [ 745.943715][ T6771] __x64_sys_acct+0xae/0x200 [ 745.943734][ T6771] do_syscall_64+0x103/0x610 [ 745.943755][ T6771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 745.943776][ T6771] RIP: 0033:0x458c39 [ 746.046432][ T6771] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 746.063885][ T6738] Process accounting resumed 06:52:41 executing program 1 (fault-call:3 fault-nth:4): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x5900000000000000) 06:52:41 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x143, 0x2000000) [ 746.066053][ T6771] RSP: 002b:00007fa1e8617c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 746.066069][ T6771] RAX: ffffffffffffffda RBX: 00007fa1e8617c90 RCX: 0000000000458c39 [ 746.066078][ T6771] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 746.066087][ T6771] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 746.066097][ T6771] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa1e86186d4 [ 746.066106][ T6771] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:41 executing program 3: r0 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) getpeername(r0, &(0x7f0000000100)=@sco, &(0x7f0000000200)=0x80) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000004b50ec6c1add372f0effffff00009500000000000000"], &(0x7f0000000240)='GP)g\xa4\x05\xbb\xb3\x13(Z\xa1\x01\x19\xb8\xeb^\x82\x89\xb6Q\xc6\x12\xc6\x127B\xfc\nAV\xc6\x80O\xa7VU\xe353j1\xaa\xf6\x11Y\xb87D\xbb\x87\xe9=\x15\x96g\xf5+\xf36[\xda\x02~\x82cj\xaf\x95\xfbK%-.j\xf2f\xa5\x9d.\xfa\xac\xe9\xdc@\x1dr\x13\n\x82\xb7\x01\x88\xd6[\x80\x84q\xd8\x11\xe4+\xfbe~]\x7fm\xa13\xd2\xdb\xc3X\xf2[\xcc5~\r\x94\x17\xbd\xf900[\xde\xb7P\x04E\xeev\xd9\xce\na\xd4\x8ble\xe8-\xb8\xd5\xf5;=q\xe2\xfa\xc1\xb20[\x81\xe1\v\x9aH', 0x800a, 0x1000, &(0x7f0000000940)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$TCGETX(r1, 0x5432, &(0x7f0000000080)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 06:52:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700), 0x100000000000000d) 06:52:41 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x144, 0x2000000) [ 746.250374][ T6792] FAULT_INJECTION: forcing a failure. [ 746.250374][ T6792] name failslab, interval 1, probability 0, space 0, times 0 [ 746.336123][ T6792] CPU: 1 PID: 6792 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 746.344066][ T6792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 746.354549][ T6792] Call Trace: [ 746.357852][ T6792] dump_stack+0x172/0x1f0 [ 746.362200][ T6792] should_fail.cold+0xa/0x15 [ 746.366793][ T6792] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 746.372604][ T6792] ? ___might_sleep+0x163/0x280 [ 746.377459][ T6792] __should_failslab+0x121/0x190 [ 746.382400][ T6792] should_failslab+0x9/0x14 [ 746.386903][ T6792] kmem_cache_alloc+0x2b2/0x6f0 [ 746.391762][ T6792] ? rcu_read_lock_sched_held+0x110/0x130 [ 746.397483][ T6792] ? kmem_cache_alloc+0x32e/0x6f0 [ 746.402511][ T6792] security_file_alloc+0x39/0x170 [ 746.407536][ T6792] __alloc_file+0xac/0x300 [ 746.411955][ T6792] alloc_empty_file+0x72/0x170 [ 746.416726][ T6792] path_openat+0xef/0x46e0 [ 746.421138][ T6792] ? kernel_text_address+0x73/0xf0 [ 746.426253][ T6792] ? __kernel_text_address+0xd/0x40 [ 746.431449][ T6792] ? unwind_get_return_address+0x61/0xa0 [ 746.437082][ T6792] ? __save_stack_trace+0x99/0x100 [ 746.442205][ T6792] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 746.447580][ T6792] ? save_stack+0xa9/0xd0 [ 746.451956][ T6792] ? save_stack+0x45/0xd0 [ 746.456286][ T6792] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 746.462086][ T6792] ? kasan_kmalloc+0x9/0x10 [ 746.466587][ T6792] ? kmem_cache_alloc_trace+0x151/0x760 [ 746.472132][ T6792] ? acct_on+0x5f/0x790 [ 746.476289][ T6792] ? __x64_sys_acct+0xae/0x200 [ 746.481088][ T6792] do_filp_open+0x1a1/0x280 [ 746.485620][ T6792] ? may_open_dev+0x100/0x100 [ 746.490298][ T6792] ? lockdep_hardirqs_on+0x418/0x5d0 [ 746.495581][ T6792] ? retint_kernel+0x2d/0x2d [ 746.500186][ T6792] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 746.505820][ T6792] ? find_held_lock+0x35/0x130 [ 746.510605][ T6792] file_open_name+0x2c5/0x3b0 [ 746.515282][ T6792] ? vfs_open+0xd0/0xd0 [ 746.519432][ T6792] ? rcu_read_lock_sched_held+0x110/0x130 [ 746.525151][ T6792] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 746.531397][ T6792] ? strncpy_from_user+0x2a8/0x380 [ 746.536519][ T6792] acct_on+0x7f/0x790 [ 746.540521][ T6792] __x64_sys_acct+0xae/0x200 [ 746.545113][ T6792] do_syscall_64+0x103/0x610 [ 746.549706][ T6792] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 746.555604][ T6792] RIP: 0033:0x458c39 [ 746.559499][ T6792] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:52:41 executing program 0 (fault-call:4 fault-nth:5): r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 746.579106][ T6792] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 746.587512][ T6792] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 [ 746.595502][ T6792] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 746.603469][ T6792] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 746.611437][ T6792] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 [ 746.619406][ T6792] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = socket(0x400000000000011, 0x2000000000000006, 0x200001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team0\x00\x10\x00L\xff\xff\xff\xc3`\x00'}) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'team0\x00\xfd\xff\xff\xff\xc0\x00\x03\x00\x14\xff', 0x4}) 06:52:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700), 0x100000000000000d) 06:52:41 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="23000000190081ae08060c04000f000480207f03fe0200058701546fabca1b4e7d06a6", 0x23}], 0x1}, 0x0) ftruncate(r0, 0x7) [ 746.726125][ T26] audit: type=1804 audit(1556088761.738:269): pid=6796 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/902/file0" dev="sda1" ino=16642 res=1 [ 746.761621][ T6815] FAULT_INJECTION: forcing a failure. [ 746.761621][ T6815] name failslab, interval 1, probability 0, space 0, times 0 06:52:41 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x145, 0x2000000) [ 746.846030][ T6815] CPU: 0 PID: 6815 Comm: syz-executor.0 Not tainted 5.1.0-rc6+ #82 [ 746.853992][ T6815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 746.864050][ T6815] Call Trace: [ 746.867352][ T6815] dump_stack+0x172/0x1f0 [ 746.871693][ T6815] should_fail.cold+0xa/0x15 [ 746.876297][ T6815] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 746.882117][ T6815] ? ___might_sleep+0x163/0x280 [ 746.886980][ T6815] __should_failslab+0x121/0x190 [ 746.891923][ T6815] should_failslab+0x9/0x14 [ 746.896452][ T6815] kmem_cache_alloc+0x2b2/0x6f0 [ 746.901320][ T6815] locks_alloc_lock+0x1d/0x1d0 [ 746.906092][ T6815] lease_alloc+0x19/0x2c0 [ 746.910423][ T6815] __break_lease+0xd6/0x1490 [ 746.915034][ T6815] ? locks_lock_inode_wait+0x3f0/0x3f0 [ 746.920519][ T6815] ? security_file_open+0x8d/0x300 [ 746.925649][ T6815] do_dentry_open+0x469/0x1250 [ 746.930420][ T6815] ? chown_common+0x5c0/0x5c0 [ 746.935097][ T6815] ? inode_permission+0xb4/0x570 [ 746.940058][ T6815] vfs_open+0xa0/0xd0 [ 746.944043][ T6815] path_openat+0x10e9/0x46e0 [ 746.948629][ T6815] ? kernel_text_address+0x73/0xf0 [ 746.953744][ T6815] ? __kernel_text_address+0xd/0x40 [ 746.958958][ T6815] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 746.964335][ T6815] ? save_stack+0xa9/0xd0 [ 746.968666][ T6815] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 746.974470][ T6815] ? kasan_kmalloc+0x9/0x10 [ 746.978971][ T6815] ? kmem_cache_alloc_trace+0x151/0x760 [ 746.984535][ T6815] ? acct_on+0x5f/0x790 [ 746.988689][ T6815] ? __x64_sys_acct+0xae/0x200 [ 746.993460][ T6815] do_filp_open+0x1a1/0x280 [ 746.997965][ T6815] ? may_open_dev+0x100/0x100 [ 747.002656][ T6815] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 747.008308][ T6815] ? find_held_lock+0x35/0x130 [ 747.013094][ T6815] file_open_name+0x2c5/0x3b0 [ 747.017773][ T6815] ? vfs_open+0xd0/0xd0 [ 747.021929][ T6815] ? rcu_read_lock_sched_held+0x110/0x130 [ 747.027647][ T6815] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 747.033899][ T6815] ? strncpy_from_user+0x2a8/0x380 [ 747.039020][ T6815] acct_on+0x7f/0x790 [ 747.043004][ T6815] __x64_sys_acct+0xae/0x200 [ 747.047596][ T6815] do_syscall_64+0x103/0x610 [ 747.052190][ T6815] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 747.058077][ T6815] RIP: 0033:0x458c39 [ 747.061965][ T6815] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 747.081570][ T6815] RSP: 002b:00007fa1e8617c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 06:52:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700), 0x100000000000000d) [ 747.089982][ T6815] RAX: ffffffffffffffda RBX: 00007fa1e8617c90 RCX: 0000000000458c39 [ 747.097967][ T6815] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 747.105945][ T6815] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 747.113920][ T6815] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa1e86186d4 [ 747.121886][ T6815] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:42 executing program 1 (fault-call:3 fault-nth:5): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 747.180159][ T6788] Process accounting resumed [ 747.287225][ T6834] FAULT_INJECTION: forcing a failure. [ 747.287225][ T6834] name failslab, interval 1, probability 0, space 0, times 0 [ 747.313010][ T6834] CPU: 0 PID: 6834 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 747.320941][ T6834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 747.331091][ T6834] Call Trace: [ 747.334403][ T6834] dump_stack+0x172/0x1f0 [ 747.338759][ T6834] should_fail.cold+0xa/0x15 [ 747.343362][ T6834] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 747.349183][ T6834] ? ___might_sleep+0x163/0x280 [ 747.354056][ T6834] __should_failslab+0x121/0x190 [ 747.359003][ T6834] should_failslab+0x9/0x14 [ 747.363519][ T6834] kmem_cache_alloc+0x2b2/0x6f0 [ 747.368381][ T6834] ? lock_acquire+0x16f/0x3f0 [ 747.373072][ T6834] ima_d_path+0x52/0x1ee [ 747.377320][ T6834] process_measurement+0x1070/0x1570 [ 747.377359][ T6834] ? dqget+0x10d0/0x10d0 [ 747.377380][ T6834] ? ima_add_template_entry.cold+0x48/0x48 [ 747.377391][ T6834] ? dput+0x1e6/0x6a0 [ 747.377403][ T6834] ? dget_parent+0x14b/0x4f0 [ 747.377426][ T6834] ? smack_task_getsecid+0x168/0x310 [ 747.377450][ T6834] ? find_held_lock+0x35/0x130 [ 747.377470][ T6834] ? smack_task_getsecid+0x168/0x310 [ 747.416808][ T6834] ? lock_downgrade+0x880/0x880 [ 747.421670][ T6834] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 747.427934][ T6834] ? kasan_check_read+0x11/0x20 [ 747.432802][ T6834] ? smack_task_getsecid+0x18f/0x310 [ 747.438105][ T6834] ima_file_check+0xc5/0x110 [ 747.442708][ T6834] ? process_measurement+0x1570/0x1570 [ 747.448179][ T6834] ? inode_permission+0xb4/0x570 [ 747.453137][ T6834] path_openat+0x1142/0x46e0 [ 747.457738][ T6834] ? kernel_text_address+0x73/0xf0 [ 747.462862][ T6834] ? __kernel_text_address+0xd/0x40 [ 747.468080][ T6834] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 747.473466][ T6834] ? save_stack+0xa9/0xd0 [ 747.477799][ T6834] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 747.483606][ T6834] ? kasan_kmalloc+0x9/0x10 [ 747.488122][ T6834] ? kmem_cache_alloc_trace+0x151/0x760 [ 747.493677][ T6834] ? acct_on+0x5f/0x790 [ 747.497867][ T6834] ? __x64_sys_acct+0xae/0x200 [ 747.502643][ T6834] do_filp_open+0x1a1/0x280 [ 747.507148][ T6834] ? may_open_dev+0x100/0x100 [ 747.511862][ T6834] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 747.517495][ T6834] ? find_held_lock+0x35/0x130 [ 747.522280][ T6834] file_open_name+0x2c5/0x3b0 [ 747.526956][ T6834] ? vfs_open+0xd0/0xd0 [ 747.531114][ T6834] ? rcu_read_lock_sched_held+0x110/0x130 [ 747.536833][ T6834] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 747.543069][ T6834] ? strncpy_from_user+0x2a8/0x380 [ 747.548190][ T6834] acct_on+0x7f/0x790 [ 747.552186][ T6834] __x64_sys_acct+0xae/0x200 [ 747.556783][ T6834] do_syscall_64+0x103/0x610 [ 747.561378][ T6834] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 747.567265][ T6834] RIP: 0033:0x458c39 06:52:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x5b00000000000000) 06:52:42 executing program 3: r0 = socket$inet(0x2, 0x200000003, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, 0x0, &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'teql0\x00', '\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @local, [], @remote, [], 0xa8, 0xa8, 0xe0, [@realm={'realm\x00', 0x10, {{0x0, 0x5}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}}]}]}, 0x1e8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x212000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x3, 0x1ff}, 'port1\x00', 0x22, 0x40819, 0x7ff, 0x1000, 0x4, 0x9ba9891, 0xfffffffffffffffa, 0x0, 0x0, 0x401}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000200)=0x44) 06:52:42 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x146, 0x2000000) 06:52:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 747.571153][ T6834] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 747.590757][ T6834] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 747.599259][ T6834] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 [ 747.607243][ T6834] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 747.615214][ T6834] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 747.623186][ T6834] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 [ 747.631155][ T6834] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:42 executing program 0 (fault-call:4 fault-nth:6): r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 747.692932][ T26] audit: type=1804 audit(1556088762.698:270): pid=6834 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="file0" dev="sda1" ino=16625 res=1 06:52:42 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x147, 0x2000000) 06:52:42 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[], 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$FUSE_LSEEK(0xffffffffffffffff, 0x0, 0x0) sched_setaffinity(0x0, 0xfffffffffffffff8, &(0x7f0000000140)=0x40000000000009) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mISDNtimer\x00', 0xc00, 0x0) r1 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x7fffffff, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)={0x70, r2, 0x104, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x11}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$key(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[@ANYBLOB="020603090c000000df250000000000ac14141300f2ffffffffffffff00000005000000000002004e22e09a0002000000000000000002004e20e0000001000000000000000000080000000072464e448cbefc48246f9463348169300cfc2f629d3433431c81f1d5798e0d732b56e6a84ed546a5afaeb475061ee47e290c7194e5443ecd53e54fb2222036d3be1a85cb7f89e20ae7eddb1f2ce875f7004d049f9ef13fe820ad5941dd79cb1c38ee8336b2ff33"], 0xaf}}, 0x40080) socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000340)=""/143, &(0x7f0000000400)=0x8f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x103400, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000480)) modify_ldt$write2(0x11, &(0x7f0000000200)={0x9, 0x20100000, 0xffffffffffffffff, 0x9, 0x101, 0x8001, 0x401, 0x7, 0x9}, 0x10) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa000000200000000, 0x800007f, 0x0, 0x0, 0x4, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80a102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) mount(0x0, &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 747.809787][ T6860] FAULT_INJECTION: forcing a failure. [ 747.809787][ T6860] name failslab, interval 1, probability 0, space 0, times 0 [ 747.823027][ T6860] CPU: 0 PID: 6860 Comm: syz-executor.0 Not tainted 5.1.0-rc6+ #82 [ 747.830939][ T6860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 747.841008][ T6860] Call Trace: [ 747.844321][ T6860] dump_stack+0x172/0x1f0 [ 747.848685][ T6860] should_fail.cold+0xa/0x15 [ 747.853299][ T6860] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 747.859165][ T6860] ? __sigqueue_alloc+0x173/0x4d0 [ 747.864201][ T6860] ? find_held_lock+0x35/0x130 [ 747.868979][ T6860] __should_failslab+0x121/0x190 [ 747.873920][ T6860] should_failslab+0x9/0x14 [ 747.878426][ T6860] kmem_cache_alloc+0x47/0x6f0 [ 747.883211][ T6860] ? kasan_check_read+0x11/0x20 [ 747.888098][ T6860] __sigqueue_alloc+0x268/0x4d0 [ 747.892986][ T6860] __send_signal+0xdff/0x1590 [ 747.897695][ T6860] send_signal+0x49/0xd0 [ 747.901955][ T6860] do_send_sig_info+0xa3/0x130 [ 747.906757][ T6860] ? __lock_task_sighand+0x320/0x320 [ 747.912056][ T6860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 747.918315][ T6860] ? kasan_check_read+0x11/0x20 [ 747.923196][ T6860] send_sigio_to_task+0x512/0x680 [ 747.928232][ T6860] ? send_sigurg_to_task+0x3d0/0x3d0 [ 747.933541][ T6860] send_sigio+0x249/0x340 [ 747.937881][ T6860] kill_fasync+0x231/0x4a0 [ 747.942327][ T6860] lease_break_callback+0x23/0x30 [ 747.947553][ T6860] __break_lease+0x443/0x1490 [ 747.952258][ T6860] ? locks_lock_inode_wait+0x3f0/0x3f0 [ 747.957752][ T6860] ? security_file_open+0x8d/0x300 [ 747.963228][ T6860] do_dentry_open+0x469/0x1250 [ 747.968095][ T6860] ? chown_common+0x5c0/0x5c0 [ 747.972779][ T6860] ? inode_permission+0xb4/0x570 [ 747.977761][ T6860] vfs_open+0xa0/0xd0 [ 747.981751][ T6860] path_openat+0x10e9/0x46e0 [ 747.986344][ T6860] ? kernel_text_address+0x73/0xf0 [ 747.991469][ T6860] ? __kernel_text_address+0xd/0x40 [ 747.996701][ T6860] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 748.002085][ T6860] ? save_stack+0xa9/0xd0 [ 748.006434][ T6860] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 748.012249][ T6860] ? kasan_kmalloc+0x9/0x10 [ 748.016752][ T6860] ? kmem_cache_alloc_trace+0x151/0x760 [ 748.022297][ T6860] ? acct_on+0x5f/0x790 [ 748.026455][ T6860] ? __x64_sys_acct+0xae/0x200 [ 748.031228][ T6860] do_filp_open+0x1a1/0x280 [ 748.035734][ T6860] ? may_open_dev+0x100/0x100 [ 748.040436][ T6860] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 748.046080][ T6860] ? find_held_lock+0x35/0x130 [ 748.050869][ T6860] file_open_name+0x2c5/0x3b0 [ 748.055549][ T6860] ? vfs_open+0xd0/0xd0 [ 748.059703][ T6860] ? rcu_read_lock_sched_held+0x110/0x130 [ 748.065431][ T6860] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 748.071683][ T6860] ? strncpy_from_user+0x2a8/0x380 [ 748.076807][ T6860] acct_on+0x7f/0x790 [ 748.080797][ T6860] __x64_sys_acct+0xae/0x200 [ 748.085395][ T6860] do_syscall_64+0x103/0x610 [ 748.089994][ T6860] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 748.095978][ T6860] RIP: 0033:0x458c39 [ 748.099875][ T6860] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 748.119493][ T6860] RSP: 002b:00007fa1e8617c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 748.127918][ T6860] RAX: ffffffffffffffda RBX: 00007fa1e8617c90 RCX: 0000000000458c39 [ 748.135903][ T6860] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 748.143877][ T6860] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 748.151876][ T6860] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa1e86186d4 06:52:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 748.159861][ T6860] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:43 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x148, 0x2000000) 06:52:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x5e18230000000000) 06:52:43 executing program 1 (fault-call:3 fault-nth:6): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 748.276851][ T6833] Process accounting resumed 06:52:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:43 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x638, 0x8083) write$FUSE_OPEN(r0, &(0x7f00000000c0)={0xfffffff1, 0x0, 0x3, {0x0, 0x3}}, 0x20) ioctl$TCSETX(r0, 0x5433, &(0x7f0000000000)={0x0, 0x4, [0x81, 0x1, 0x1, 0xcaf, 0x45d], 0x6}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x0, 0x0, 0x10000001002, 0x0, [0xfffffffe]}) close(r0) [ 748.397754][ T6885] FAULT_INJECTION: forcing a failure. [ 748.397754][ T6885] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 748.411009][ T6885] CPU: 1 PID: 6885 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 748.418914][ T6885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 748.428995][ T6885] Call Trace: [ 748.432322][ T6885] dump_stack+0x172/0x1f0 [ 748.436684][ T6885] should_fail.cold+0xa/0x15 [ 748.441315][ T6885] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 748.447160][ T6885] ? __lock_acquire+0x548/0x3fb0 [ 748.452138][ T6885] ? ima_match_policy+0x9ef/0x13c0 [ 748.457289][ T6885] should_fail_alloc_page+0x50/0x60 [ 748.462508][ T6885] __alloc_pages_nodemask+0x1a1/0x7e0 [ 748.467905][ T6885] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 748.473646][ T6885] ? find_held_lock+0x35/0x130 [ 748.478442][ T6885] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 748.484272][ T6885] cache_grow_begin+0x9c/0x860 [ 748.489061][ T6885] ? ima_d_path+0x52/0x1ee [ 748.493507][ T6885] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 748.499772][ T6885] kmem_cache_alloc+0x62d/0x6f0 [ 748.504648][ T6885] ? lock_acquire+0x16f/0x3f0 [ 748.509357][ T6885] ima_d_path+0x52/0x1ee [ 748.513613][ T6885] process_measurement+0x1070/0x1570 [ 748.518906][ T6885] ? dqget+0x10d0/0x10d0 [ 748.523173][ T6885] ? ima_add_template_entry.cold+0x48/0x48 [ 748.528979][ T6885] ? dput+0x1e6/0x6a0 [ 748.532980][ T6885] ? dget_parent+0x14b/0x4f0 [ 748.537600][ T6885] ? smack_task_getsecid+0x168/0x310 [ 748.542887][ T6885] ? find_held_lock+0x35/0x130 [ 748.547651][ T6885] ? smack_task_getsecid+0x168/0x310 [ 748.552954][ T6885] ? lock_downgrade+0x880/0x880 [ 748.557806][ T6885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 748.564077][ T6885] ? kasan_check_read+0x11/0x20 [ 748.568937][ T6885] ? smack_task_getsecid+0x18f/0x310 [ 748.574236][ T6885] ima_file_check+0xc5/0x110 [ 748.580855][ T6885] ? process_measurement+0x1570/0x1570 [ 748.586312][ T6885] ? inode_permission+0xb4/0x570 [ 748.591261][ T6885] path_openat+0x1142/0x46e0 [ 748.595858][ T6885] ? kernel_text_address+0x73/0xf0 [ 748.600973][ T6885] ? __kernel_text_address+0xd/0x40 [ 748.606193][ T6885] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 748.611572][ T6885] ? save_stack+0xa9/0xd0 [ 748.615905][ T6885] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 748.621719][ T6885] ? kasan_kmalloc+0x9/0x10 [ 748.626222][ T6885] ? kmem_cache_alloc_trace+0x151/0x760 [ 748.631771][ T6885] ? acct_on+0x5f/0x790 [ 748.636102][ T6885] ? __x64_sys_acct+0xae/0x200 [ 748.640873][ T6885] do_filp_open+0x1a1/0x280 [ 748.645406][ T6885] ? may_open_dev+0x100/0x100 [ 748.650098][ T6885] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 748.655733][ T6885] ? find_held_lock+0x35/0x130 [ 748.660525][ T6885] file_open_name+0x2c5/0x3b0 [ 748.665223][ T6885] ? vfs_open+0xd0/0xd0 [ 748.669394][ T6885] ? rcu_read_lock_sched_held+0x110/0x130 [ 748.676615][ T6885] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 748.682877][ T6885] ? strncpy_from_user+0x2a8/0x380 [ 748.688025][ T6885] acct_on+0x7f/0x790 [ 748.692109][ T6885] __x64_sys_acct+0xae/0x200 [ 748.696704][ T6885] do_syscall_64+0x103/0x610 [ 748.701303][ T6885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 748.707214][ T6885] RIP: 0033:0x458c39 [ 748.711116][ T6885] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 748.730734][ T6885] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 748.739156][ T6885] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 06:52:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:43 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:43 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x149, 0x2000000) [ 748.747157][ T6885] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 748.759316][ T6885] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 748.767387][ T6885] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 [ 748.775366][ T6885] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 [ 748.849955][ T26] audit: type=1804 audit(1556088763.858:271): pid=6885 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/904/file0" dev="sda1" ino=16706 res=1 [ 748.850966][ T6890] Process accounting resumed [ 748.925093][ T26] audit: type=1804 audit(1556088763.858:272): pid=6890 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/904/file0" dev="sda1" ino=16706 res=1 06:52:44 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x638, 0x8083) write$FUSE_OPEN(r0, &(0x7f00000000c0)={0xfffffff1, 0x0, 0x3, {0x0, 0x3}}, 0x20) ioctl$TCSETX(r0, 0x5433, &(0x7f0000000000)={0x0, 0x4, [0x81, 0x1, 0x1, 0xcaf, 0x45d], 0x6}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000180)={0x0, 0x0, 0x10000001002, 0x0, [0xfffffffe]}) close(r0) 06:52:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x6400000000000000) 06:52:44 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x14a, 0x2000000) 06:52:44 executing program 1 (fault-call:3 fault-nth:7): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 749.162105][ T6878] Process accounting resumed 06:52:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:44 executing program 3: io_setup(0x8, &(0x7f0000000640)=0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000780)='/dev/uinput\x00', 0x802, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000880)='/dev/dlm-control\x00', 0x280000, 0x0) io_submit(r0, 0x2, &(0x7f0000000900)=[&(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f00000006c0)="9e0de1c5a8a7afcc08063ec886c9e4e77dbdff2c1ce3411cb2c541f42e178d44b4ca4d51860aff349e76b268331c0859b476ff82c1e16ec5b8c3985578f99f5857dd2689d1694d1e511f30738e6ac1d1c166f47635c3f13803d65a1b0ddb37b0349188ec634f581657117933e94174b0d60d93d80c", 0x75, 0x9, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0x9, r3, &(0x7f00000007c0)="912d971f45fb91f8c529be4008e0b8b9228045cb6040f39a129d1abaee5d748ea0f970732de36db850208f6aebe39a9bff0ce7791cf4fe8a9816b9e2cbcc0b19f2873f849dda987c9edff570676ad783aad330ca52ac52b8e20cd5fb5852f2f4e777ee144d98704d10343f07ed7b6fdd3391198b6c92f90b8d2fdef803c398d9f5ae47ce9d5b8b729d", 0x89, 0x1, 0x0, 0x3, r4}]) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fchmod(r5, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000600)={0x6, &(0x7f0000000040)=""/120, &(0x7f0000000540)=[{0x101, 0xc, 0x9, &(0x7f00000000c0)=""/12}, {0x2, 0x3c, 0x8, &(0x7f0000000100)=""/60}, {0xbfc0, 0xe9, 0x9, &(0x7f0000000140)=""/233}, {0x1ff, 0xf2, 0xd8, &(0x7f0000000240)=""/242}, {0x401, 0xf2, 0x5, &(0x7f0000000340)=""/242}, {0x1, 0xe5, 0x5, &(0x7f0000000440)=""/229}]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000940)={0x101, 0x246, 0x1ff, 0x2, 0x8001, 0x3}) 06:52:44 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x14b, 0x2000000) [ 749.315801][ T26] audit: type=1804 audit(1556088764.318:273): pid=6920 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1076/file0" dev="sda1" ino=16961 res=1 [ 749.316517][ T6923] FAULT_INJECTION: forcing a failure. [ 749.316517][ T6923] name failslab, interval 1, probability 0, space 0, times 0 06:52:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 749.412555][ T6920] Process accounting resumed 06:52:44 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x631, 0x6, 0x8, 0x100000000, 0x6, 0x9a3, 0x2, 0x4, 0x7, 0x8000000000}) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0xffffffffffffffff) 06:52:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x6500000000000000) 06:52:44 executing program 3: mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) acct(&(0x7f0000000000)='./file0\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') close(r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000040)) write$P9_RRENAME(r0, &(0x7f0000000140)={0x7, 0x15, 0x2}, 0x7) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000240)=0x30, 0x4) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531007c778e0bfce8be9442e5de490cbb0be96b2c6530f4d45fe9a8759d325311"]) chdir(&(0x7f0000000380)='./file0\x00') link(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file1\x00') lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="00fbe7050909d587884f4d817fc4ae204ca72193d1aae1765994d059c66af8e8879a8037ab472511fd2a22d39cbb343560071d3c4427f515a528f30296e6945b27540000000000000002a0987cf11d88aaa1a21b10bb5024b65f28a699f603bd219be3bc668ecb0000000000007cb5e349580ea9264abd2cd802b47c4c37b2e551e1ce0191358462932583534f1ac0b164cc948088b7c425f765dd0a60e686fa462900aa7a1c677c2fb9528f3b1594cec1d0adaf7fdf4009988828255a5e1dbccf6bd60000000000000000144201466c7f43a9d9df660d983c25ecfae98f837ac43bd25a2d1acd63a3815913235e09e15c77"], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000006c0)=0xe8) geteuid() ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="0c92000086007698cd614bfa608be66101bdda5ad9ac90ae9d3489947393ecddb29a9b8dc469a4336a672910a0f72e54fef0a7eebbe4e5bfdbc332fae94667023858da5b326268b8a2f3adfcfda869d59dfd5ee58c7047526e73694f2dfc6f376ceb1a80f686c733413361b3e4dc2cd89a4e5b041e65ac0889da887fe8cf7e46cf891522ac"], &(0x7f0000000180)=0x6) [ 749.535980][ T6923] CPU: 0 PID: 6923 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 749.543910][ T6923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 749.553984][ T6923] Call Trace: [ 749.557285][ T6923] dump_stack+0x172/0x1f0 [ 749.561617][ T6923] should_fail.cold+0xa/0x15 [ 749.566219][ T6923] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 749.572026][ T6923] ? ___might_sleep+0x163/0x280 [ 749.576883][ T6923] __should_failslab+0x121/0x190 [ 749.581824][ T6923] should_failslab+0x9/0x14 [ 749.586415][ T6923] __kmalloc+0x2dc/0x740 [ 749.590679][ T6923] ? ima_alloc_init_template+0x65/0x3b0 [ 749.596232][ T6923] ima_alloc_init_template+0x65/0x3b0 [ 749.601607][ T6923] ? memcpy+0x46/0x50 [ 749.605597][ T6923] ima_add_violation+0x113/0x1f0 [ 749.610537][ T6923] ? ima_store_template+0x2a0/0x2a0 [ 749.615735][ T6923] ? kmem_cache_alloc+0x32e/0x6f0 [ 749.620770][ T6923] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 749.627012][ T6923] ? ima_d_path+0xbf/0x1ee [ 749.631434][ T6923] process_measurement+0x1093/0x1570 [ 749.636732][ T6923] ? dqget+0x10d0/0x10d0 [ 749.640985][ T6923] ? ima_add_template_entry.cold+0x48/0x48 [ 749.646800][ T6923] ? dput+0x1e6/0x6a0 [ 749.650781][ T6923] ? dget_parent+0x14b/0x4f0 [ 749.655376][ T6923] ? smack_task_getsecid+0x168/0x310 [ 749.660658][ T6923] ? find_held_lock+0x35/0x130 [ 749.665422][ T6923] ? smack_task_getsecid+0x168/0x310 [ 749.670722][ T6923] ? lock_downgrade+0x880/0x880 [ 749.675691][ T6923] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 749.681954][ T6923] ? kasan_check_read+0x11/0x20 [ 749.686809][ T6923] ? smack_task_getsecid+0x18f/0x310 [ 749.692105][ T6923] ima_file_check+0xc5/0x110 [ 749.696697][ T6923] ? process_measurement+0x1570/0x1570 [ 749.702153][ T6923] ? inode_permission+0xb4/0x570 [ 749.707103][ T6923] path_openat+0x1142/0x46e0 [ 749.711792][ T6923] ? kernel_text_address+0x73/0xf0 [ 749.716900][ T6923] ? __kernel_text_address+0xd/0x40 [ 749.722119][ T6923] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 749.727493][ T6923] ? save_stack+0xa9/0xd0 [ 749.731838][ T6923] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 749.737641][ T6923] ? kasan_kmalloc+0x9/0x10 [ 749.742141][ T6923] ? kmem_cache_alloc_trace+0x151/0x760 [ 749.747687][ T6923] ? acct_on+0x5f/0x790 [ 749.751838][ T6923] ? __x64_sys_acct+0xae/0x200 [ 749.756603][ T6923] do_filp_open+0x1a1/0x280 [ 749.761126][ T6923] ? may_open_dev+0x100/0x100 [ 749.765822][ T6923] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 749.771467][ T6923] ? find_held_lock+0x35/0x130 [ 749.776254][ T6923] file_open_name+0x2c5/0x3b0 [ 749.781566][ T6923] ? vfs_open+0xd0/0xd0 [ 749.785744][ T6923] ? rcu_read_lock_sched_held+0x110/0x130 [ 749.791479][ T6923] acct_on+0x7f/0x790 [ 749.795468][ T6923] __x64_sys_acct+0xae/0x200 [ 749.800061][ T6923] do_syscall_64+0x103/0x610 [ 749.804656][ T6923] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 749.810542][ T6923] RIP: 0033:0x458c39 [ 749.814434][ T6923] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 749.834137][ T6923] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 749.842555][ T6923] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 [ 749.850525][ T6923] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 749.858498][ T6923] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 749.866476][ T6923] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 [ 749.874457][ T6923] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:44 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x14c, 0x2000000) 06:52:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 749.938069][ T26] audit: type=1804 audit(1556088764.948:274): pid=6923 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/905/file0" dev="sda1" ino=17026 res=0 [ 749.976941][ T6925] Process accounting resumed [ 750.062251][ T26] audit: type=1804 audit(1556088764.988:275): pid=6925 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/905/file0" dev="sda1" ino=17026 res=1 06:52:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101200, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x6600000000000000) 06:52:45 executing program 1 (fault-call:3 fault-nth:8): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 750.108872][ T6923] Process accounting resumed 06:52:45 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x14d, 0x2000000) [ 750.280365][ T26] audit: type=1804 audit(1556088765.288:276): pid=6943 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1077/file0" dev="sda1" ino=16941 res=1 [ 750.309433][ T6969] FAULT_INJECTION: forcing a failure. [ 750.309433][ T6969] name failslab, interval 1, probability 0, space 0, times 0 [ 750.324058][ T6969] CPU: 0 PID: 6969 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 750.331965][ T6969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 750.342019][ T6969] Call Trace: [ 750.345330][ T6969] dump_stack+0x172/0x1f0 [ 750.349676][ T6969] should_fail.cold+0xa/0x15 [ 750.354280][ T6969] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 750.360099][ T6969] ? ___might_sleep+0x163/0x280 [ 750.364966][ T6969] __should_failslab+0x121/0x190 [ 750.369914][ T6969] should_failslab+0x9/0x14 [ 750.374429][ T6969] __kmalloc+0x2dc/0x740 [ 750.378689][ T6969] ? vsprintf+0x40/0x40 [ 750.382853][ T6969] ? do_filp_open+0x1a1/0x280 [ 750.387539][ T6969] ? do_syscall_64+0x103/0x610 [ 750.392315][ T6969] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 750.398467][ T6969] ? ima_write_template_field_data.isra.0+0x56/0x210 [ 750.405155][ T6969] ima_write_template_field_data.isra.0+0x56/0x210 [ 750.411672][ T6969] ima_eventdigest_init_common+0x126/0x250 [ 750.417494][ T6969] ? ima_write_template_field_data.isra.0+0x210/0x210 [ 750.424269][ T6969] ? prepend_path.isra.0+0xb17/0xfb0 [ 750.429589][ T6969] ? rcu_read_lock_sched_held+0x110/0x130 [ 750.435320][ T6969] ? __kmalloc+0x5d5/0x740 [ 750.439751][ T6969] ima_eventdigest_ng_init+0x60/0x150 [ 750.441302][ T26] audit: type=1804 audit(1556088765.288:277): pid=6937 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1077/file0" dev="sda1" ino=16941 res=1 [ 750.445152][ T6969] ima_alloc_init_template+0x255/0x3b0 [ 750.445178][ T6969] ima_add_violation+0x113/0x1f0 [ 750.445196][ T6969] ? ima_store_template+0x2a0/0x2a0 [ 750.445212][ T6969] ? kmem_cache_alloc+0x32e/0x6f0 [ 750.445235][ T6969] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 750.445248][ T6969] ? ima_d_path+0xbf/0x1ee [ 750.445266][ T6969] process_measurement+0x1093/0x1570 [ 750.445283][ T6969] ? dqget+0x10d0/0x10d0 [ 750.445305][ T6969] ? ima_add_template_entry.cold+0x48/0x48 [ 750.445315][ T6969] ? dput+0x1e6/0x6a0 [ 750.445326][ T6969] ? dget_parent+0x14b/0x4f0 [ 750.445352][ T6969] ? smack_task_getsecid+0x168/0x310 [ 750.529559][ T6969] ? find_held_lock+0x35/0x130 [ 750.534342][ T6969] ? smack_task_getsecid+0x168/0x310 [ 750.539637][ T6969] ? lock_downgrade+0x880/0x880 [ 750.544499][ T6969] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 750.550746][ T6969] ? kasan_check_read+0x11/0x20 [ 750.555608][ T6969] ? smack_task_getsecid+0x18f/0x310 [ 750.560896][ T6969] ima_file_check+0xc5/0x110 [ 750.565488][ T6969] ? process_measurement+0x1570/0x1570 [ 750.570946][ T6969] ? inode_permission+0xb4/0x570 [ 750.575898][ T6969] path_openat+0x1142/0x46e0 [ 750.580483][ T6969] ? kernel_text_address+0x73/0xf0 [ 750.585588][ T6969] ? __kernel_text_address+0xd/0x40 [ 750.590817][ T6969] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 750.596191][ T6969] ? save_stack+0xa9/0xd0 [ 750.600527][ T6969] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 750.606331][ T6969] ? kasan_kmalloc+0x9/0x10 [ 750.610828][ T6969] ? kmem_cache_alloc_trace+0x151/0x760 [ 750.616459][ T6969] ? acct_on+0x5f/0x790 [ 750.620616][ T6969] ? __x64_sys_acct+0xae/0x200 [ 750.625382][ T6969] do_filp_open+0x1a1/0x280 [ 750.629889][ T6969] ? may_open_dev+0x100/0x100 [ 750.634583][ T6969] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 750.640217][ T6969] ? find_held_lock+0x35/0x130 [ 750.644999][ T6969] file_open_name+0x2c5/0x3b0 [ 750.649678][ T6969] ? vfs_open+0xd0/0xd0 [ 750.653845][ T6969] ? rcu_read_lock_sched_held+0x110/0x130 [ 750.659579][ T6969] acct_on+0x7f/0x790 [ 750.663565][ T6969] __x64_sys_acct+0xae/0x200 [ 750.668159][ T6969] do_syscall_64+0x103/0x610 [ 750.674222][ T6969] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 750.680113][ T6969] RIP: 0033:0x458c39 [ 750.684004][ T6969] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 750.703637][ T6969] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 750.712131][ T6969] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 [ 750.720112][ T6969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 06:52:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 750.728075][ T6969] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 750.736040][ T6969] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 [ 750.744007][ T6969] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 06:52:45 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x14e, 0x2000000) [ 750.793932][ T6954] overlayfs: './file0' not a directory [ 750.811314][ T26] audit: type=1804 audit(1556088765.818:278): pid=6969 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/906/file0" dev="sda1" ino=17057 res=0 [ 750.846966][ T6943] Process accounting resumed [ 750.902127][ T6965] Process accounting resumed [ 750.908846][ T6943] Process accounting resumed [ 750.913342][ T6965] [ 750.915780][ T6965] ====================================================== [ 750.922789][ T6965] WARNING: possible circular locking dependency detected [ 750.929810][ T6965] 5.1.0-rc6+ #82 Not tainted [ 750.934389][ T6965] ------------------------------------------------------ [ 750.941401][ T6965] syz-executor.3/6965 is trying to acquire lock: [ 750.947710][ T6965] 00000000181c392b (&ovl_i_mutex_key[depth]){+.+.}, at: ovl_write_iter+0x148/0xc20 [ 750.957089][ T6965] [ 750.957089][ T6965] but task is already holding lock: [ 750.964448][ T6965] 00000000f3327ef0 (&acct->lock#2){+.+.}, at: acct_process+0x2e5/0x61e [ 750.972700][ T6965] [ 750.972700][ T6965] which lock already depends on the new lock. [ 750.972700][ T6965] [ 750.983118][ T6965] [ 750.983118][ T6965] the existing dependency chain (in reverse order) is: [ 750.992125][ T6965] [ 750.992125][ T6965] -> #2 (&acct->lock#2){+.+.}: [ 750.999076][ T6965] lock_acquire+0x16f/0x3f0 [ 751.004114][ T6965] __mutex_lock+0xf7/0x1310 [ 751.009134][ T6965] mutex_lock_nested+0x16/0x20 [ 751.014411][ T6965] acct_pin_kill+0x27/0x100 [ 751.019436][ T6965] pin_kill+0x18f/0x860 [ 751.024111][ T6965] acct_on+0x574/0x790 [ 751.028693][ T6965] __x64_sys_acct+0xae/0x200 [ 751.033794][ T6965] do_syscall_64+0x103/0x610 [ 751.038898][ T6965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.045293][ T6965] [ 751.045293][ T6965] -> #1 (sb_writers#3){.+.+}: [ 751.052153][ T6965] lock_acquire+0x16f/0x3f0 [ 751.057166][ T6965] __sb_start_write+0x20b/0x360 [ 751.062525][ T6965] mnt_want_write+0x3f/0xc0 [ 751.067537][ T6965] ovl_want_write+0x76/0xa0 [ 751.072551][ T6965] ovl_link+0x32/0x24f [ 751.077127][ T6965] vfs_link+0x7a4/0xbc0 [ 751.081795][ T6965] do_linkat+0x550/0x770 [ 751.086550][ T6965] __x64_sys_link+0x61/0x80 [ 751.091563][ T6965] do_syscall_64+0x103/0x610 [ 751.096667][ T6965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.103059][ T6965] [ 751.103059][ T6965] -> #0 (&ovl_i_mutex_key[depth]){+.+.}: [ 751.110891][ T6965] __lock_acquire+0x239c/0x3fb0 [ 751.116258][ T6965] lock_acquire+0x16f/0x3f0 [ 751.121275][ T6965] down_write+0x38/0x90 [ 751.125946][ T6965] ovl_write_iter+0x148/0xc20 [ 751.131137][ T6965] new_sync_write+0x4c7/0x760 [ 751.136329][ T6965] __vfs_write+0xe4/0x110 [ 751.141170][ T6965] __kernel_write+0x110/0x3b0 [ 751.146384][ T6965] do_acct_process+0xd37/0x1150 [ 751.151833][ T6965] acct_process+0x568/0x61e [ 751.156845][ T6965] do_exit+0x17bd/0x2fa0 [ 751.161613][ T6965] do_group_exit+0x135/0x370 [ 751.166735][ T6965] get_signal+0x399/0x1d50 [ 751.171714][ T6965] do_signal+0x87/0x1940 [ 751.176479][ T6965] exit_to_usermode_loop+0x244/0x2c0 [ 751.182291][ T6965] do_syscall_64+0x52d/0x610 [ 751.187394][ T6965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.193791][ T6965] [ 751.193791][ T6965] other info that might help us debug this: [ 751.193791][ T6965] [ 751.204008][ T6965] Chain exists of: [ 751.204008][ T6965] &ovl_i_mutex_key[depth] --> sb_writers#3 --> &acct->lock#2 [ 751.204008][ T6965] [ 751.217381][ T6965] Possible unsafe locking scenario: [ 751.217381][ T6965] [ 751.224823][ T6965] CPU0 CPU1 [ 751.230177][ T6965] ---- ---- [ 751.235532][ T6965] lock(&acct->lock#2); [ 751.239765][ T6965] lock(sb_writers#3); [ 751.246427][ T6965] lock(&acct->lock#2); [ 751.253206][ T6965] lock(&ovl_i_mutex_key[depth]); [ 751.258311][ T6965] [ 751.258311][ T6965] *** DEADLOCK *** [ 751.258311][ T6965] [ 751.266474][ T6965] 2 locks held by syz-executor.3/6965: [ 751.271998][ T6965] #0: 00000000f3327ef0 (&acct->lock#2){+.+.}, at: acct_process+0x2e5/0x61e [ 751.280686][ T6965] #1: 0000000062fed406 (sb_writers#19){.+.+}, at: do_acct_process+0xf37/0x1150 [ 751.289717][ T6965] [ 751.289717][ T6965] stack backtrace: [ 751.295603][ T6965] CPU: 0 PID: 6965 Comm: syz-executor.3 Not tainted 5.1.0-rc6+ #82 [ 751.303480][ T6965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 751.313541][ T6965] Call Trace: [ 751.316831][ T6965] dump_stack+0x172/0x1f0 [ 751.321159][ T6965] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 751.327222][ T6965] check_prev_add.constprop.0+0xf11/0x23c0 [ 751.333020][ T6965] ? check_usage+0x570/0x570 [ 751.337606][ T6965] ? finish_task_switch+0x146/0x780 [ 751.342796][ T6965] ? graph_lock+0x7b/0x200 [ 751.347204][ T6965] ? __lockdep_reset_lock+0x450/0x450 [ 751.352584][ T6965] ? _raw_spin_unlock_irq+0x28/0x90 [ 751.357774][ T6965] ? _raw_spin_unlock_irq+0x28/0x90 [ 751.362965][ T6965] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 751.369202][ T6965] __lock_acquire+0x239c/0x3fb0 [ 751.374047][ T6965] ? _raw_spin_unlock_irq+0x5e/0x90 [ 751.379239][ T6965] ? mark_held_locks+0xf0/0xf0 [ 751.384018][ T6965] lock_acquire+0x16f/0x3f0 [ 751.388518][ T6965] ? ovl_write_iter+0x148/0xc20 [ 751.393366][ T6965] down_write+0x38/0x90 [ 751.397535][ T6965] ? ovl_write_iter+0x148/0xc20 [ 751.402382][ T6965] ovl_write_iter+0x148/0xc20 [ 751.407099][ T6965] ? wake_up_klogd+0x99/0xd0 [ 751.411703][ T6965] ? vprintk_emit+0x2a8/0x6d0 [ 751.416378][ T6965] ? vprintk_emit+0x1ce/0x6d0 [ 751.421053][ T6965] ? ovl_compat_ioctl+0x80/0x80 [ 751.425903][ T6965] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 751.432137][ T6965] ? iov_iter_init+0xee/0x220 [ 751.436814][ T6965] new_sync_write+0x4c7/0x760 [ 751.441573][ T6965] ? default_llseek+0x2e0/0x2e0 [ 751.446436][ T6965] __vfs_write+0xe4/0x110 [ 751.450774][ T6965] __kernel_write+0x110/0x3b0 [ 751.455472][ T6965] do_acct_process+0xd37/0x1150 [ 751.460318][ T6965] ? acct_put+0x60/0x60 [ 751.464478][ T6965] acct_process+0x568/0x61e [ 751.468977][ T6965] ? acct_collect+0x860/0x860 [ 751.473650][ T6965] do_exit+0x17bd/0x2fa0 [ 751.477884][ T6965] ? get_signal+0x331/0x1d50 [ 751.482490][ T6965] ? mm_update_next_owner+0x640/0x640 [ 751.487857][ T6965] ? kasan_check_write+0x14/0x20 [ 751.492877][ T6965] ? _raw_spin_unlock_irq+0x28/0x90 [ 751.498069][ T6965] ? get_signal+0x331/0x1d50 [ 751.502646][ T6965] ? _raw_spin_unlock_irq+0x28/0x90 [ 751.507842][ T6965] do_group_exit+0x135/0x370 [ 751.512425][ T6965] get_signal+0x399/0x1d50 [ 751.516950][ T6965] do_signal+0x87/0x1940 [ 751.521191][ T6965] ? kasan_check_read+0x11/0x20 [ 751.526033][ T6965] ? _copy_to_user+0xc9/0x120 [ 751.530700][ T6965] ? setup_sigcontext+0x7d0/0x7d0 [ 751.535724][ T6965] ? exit_to_usermode_loop+0x43/0x2c0 [ 751.541088][ T6965] ? do_syscall_64+0x52d/0x610 [ 751.545844][ T6965] ? exit_to_usermode_loop+0x43/0x2c0 [ 751.551208][ T6965] ? lockdep_hardirqs_on+0x418/0x5d0 [ 751.556486][ T6965] ? trace_hardirqs_on+0x67/0x230 [ 751.561508][ T6965] exit_to_usermode_loop+0x244/0x2c0 [ 751.566807][ T6965] do_syscall_64+0x52d/0x610 [ 751.571400][ T6965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.577282][ T6965] RIP: 0033:0x458c39 [ 751.581170][ T6965] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 751.600879][ T6965] RSP: 002b:00007f4b4168dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 751.609279][ T6965] RAX: fffffffffffffe00 RBX: 000000000073c048 RCX: 0000000000458c39 [ 751.617239][ T6965] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000073c048 [ 751.625198][ T6965] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000 [ 751.633161][ T6965] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000073c04c [ 751.641122][ T6965] R13: 00007ffde867ac2f R14: 00007f4b4168e9c0 R15: 000000000073c04c 06:52:46 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x14f, 0x2000000) 06:52:46 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000080)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:46 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0c0, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @mcast2}, @in={0x2, 0x0, @multicast1}], 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000001c0)=0xe8) quotactl(0x2, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000200)="dccbc6ebcea669740cc1df516e12db7630") 06:52:46 executing program 1 (fault-call:3 fault-nth:9): open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 751.663304][ T6962] Process accounting resumed [ 751.663526][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 751.684536][ T6974] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 751.699308][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 751.712623][ T6974] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 751.726472][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 751.733662][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' 06:52:46 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x150, 0x2000000) [ 751.760674][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env 06:52:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) 06:52:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x6700000000000000) [ 751.790745][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 751.803579][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 751.811403][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' 06:52:46 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x151, 0x2000000) [ 751.813557][ T26] audit: type=1804 audit(1556088766.818:279): pid=6991 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1078/file0" dev="sda1" ino=16706 res=1 [ 751.825897][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 751.847241][ T6991] Process accounting resumed [ 751.864230][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 751.881975][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 751.890480][ T6998] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 751.893410][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 751.909057][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 751.917533][ T6998] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 751.927838][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 751.931783][ T6991] Process accounting resumed [ 751.938539][ T26] audit: type=1804 audit(1556088766.858:280): pid=6985 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1078/file0" dev="sda1" ino=16706 res=1 [ 751.938561][ T26] audit: type=1804 audit(1556088766.858:281): pid=6991 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1078/file0" dev="sda1" ino=16706 res=1 06:52:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) 06:52:47 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x4) rt_sigprocmask(0x3, &(0x7f0000000080)={0xeffdfffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) fcntl$setlease(r0, 0x400, 0x2) 06:52:47 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x152, 0x2000000) [ 751.942590][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 752.008681][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 752.040091][ T7003] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 752.042979][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 752.074604][ T7003] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) 06:52:47 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x153, 0x2000000) [ 752.084368][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 752.087484][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 752.103856][ T6996] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 752.106869][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 752.132142][ T6996] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 752.220274][ T26] audit: type=1804 audit(1556088767.228:282): pid=7002 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/907/file0" dev="sda1" ino=17185 res=1 [ 752.222319][ T6998] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 752.247079][ T6995] FAULT_INJECTION: forcing a failure. [ 752.247079][ T6995] name failslab, interval 1, probability 0, space 0, times 0 [ 752.264928][ T6995] CPU: 0 PID: 6995 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #82 [ 752.272835][ T6995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 752.282902][ T6995] Call Trace: [ 752.286218][ T6995] dump_stack+0x172/0x1f0 [ 752.290564][ T6995] should_fail.cold+0xa/0x15 [ 752.293435][ T6998] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 752.295164][ T6995] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 752.295180][ T6995] ? lock_downgrade+0x880/0x880 [ 752.295194][ T6995] ? page_to_nid.part.0+0x20/0x20 [ 752.295216][ T6995] ? ___might_sleep+0x163/0x280 [ 752.325425][ T6995] __should_failslab+0x121/0x190 [ 752.329225][ T6998] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 752.330372][ T6995] should_failslab+0x9/0x14 [ 752.330388][ T6995] __kmalloc+0x2dc/0x740 [ 752.330412][ T6995] ? ima_write_template_field_data.isra.0+0x123/0x210 [ 752.337960][ T6998] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 752.341890][ T6995] ima_write_template_field_data.isra.0+0x123/0x210 [ 752.341909][ T6995] ima_eventname_init_common+0x13b/0x1b0 [ 752.341930][ T6995] ima_eventname_ng_init+0x20/0x30 [ 752.371698][ T7009] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 752.374829][ T6995] ima_alloc_init_template+0x255/0x3b0 [ 752.374857][ T6995] ima_add_violation+0x113/0x1f0 [ 752.380568][ T7009] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 752.386909][ T6995] ? ima_store_template+0x2a0/0x2a0 [ 752.386926][ T6995] ? kmem_cache_alloc+0x2fa/0x6f0 [ 752.386945][ T6995] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 752.386957][ T6995] ? ima_d_path+0xbf/0x1ee [ 752.386971][ T6995] process_measurement+0x1093/0x1570 [ 752.386986][ T6995] ? dqget+0x10d0/0x10d0 [ 752.387004][ T6995] ? ima_add_template_entry.cold+0x48/0x48 [ 752.387014][ T6995] ? dput+0x1e6/0x6a0 [ 752.387033][ T6995] ? dget_parent+0x14b/0x4f0 [ 752.451831][ T6995] ? dquot_file_open+0x9b/0xb0 [ 752.456598][ T6995] ? mark_held_locks+0xf0/0xf0 [ 752.461367][ T6995] ? ext4_file_read_iter+0x3c0/0x3c0 [ 752.466659][ T6995] ? lock_downgrade+0x880/0x880 [ 752.471538][ T6995] ? smack_cred_getsecid+0x240/0x240 [ 752.476933][ T6995] ? smack_task_getsecid+0x18f/0x310 [ 752.482418][ T6995] ima_file_check+0xc5/0x110 [ 752.487029][ T6995] ? process_measurement+0x1570/0x1570 [ 752.493026][ T6995] ? inode_permission+0xb4/0x570 [ 752.497984][ T6995] path_openat+0x1142/0x46e0 [ 752.502670][ T6995] ? kernel_text_address+0x73/0xf0 [ 752.507803][ T6995] ? __kernel_text_address+0xd/0x40 [ 752.513225][ T6995] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 752.518963][ T6995] ? save_stack+0xa9/0xd0 [ 752.523324][ T6995] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 752.529144][ T6995] ? kasan_kmalloc+0x9/0x10 [ 752.533825][ T6995] ? kmem_cache_alloc_trace+0x151/0x760 [ 752.539369][ T6995] ? acct_on+0x5f/0x790 [ 752.543525][ T6995] ? __x64_sys_acct+0xae/0x200 [ 752.548294][ T6995] do_filp_open+0x1a1/0x280 [ 752.552800][ T6995] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 752.559048][ T6995] ? may_open_dev+0x100/0x100 [ 752.563755][ T6995] ? lock_acquire+0x16f/0x3f0 [ 752.568525][ T6995] ? mark_held_locks+0xf0/0xf0 [ 752.573343][ T6995] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 752.579150][ T6995] ? lock_downgrade+0x880/0x880 [ 752.584005][ T6995] ? page_to_nid.part.0+0x20/0x20 [ 752.589029][ T6995] file_open_name+0x2c5/0x3b0 [ 752.593703][ T6995] ? vfs_open+0xd0/0xd0 [ 752.597863][ T6995] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 752.604100][ T6995] ? strncpy_from_user+0x2a8/0x380 [ 752.609214][ T6995] acct_on+0x7f/0x790 [ 752.613288][ T6995] __x64_sys_acct+0xae/0x200 [ 752.617878][ T6995] do_syscall_64+0x103/0x610 [ 752.622471][ T6995] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 752.628358][ T6995] RIP: 0033:0x458c39 [ 752.632249][ T6995] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 752.651853][ T6995] RSP: 002b:00007fcdb2b25c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 752.660267][ T6995] RAX: ffffffffffffffda RBX: 00007fcdb2b25c90 RCX: 0000000000458c39 [ 752.668255][ T6995] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 752.677678][ T6995] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 752.685823][ T6995] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdb2b266d4 [ 752.694329][ T6995] R13: 00000000004beb52 R14: 00000000004cf8d0 R15: 0000000000000004 [ 752.704117][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 752.710590][ T6995] Process accounting resumed [ 752.716884][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 752.720731][ T26] audit: type=1804 audit(1556088767.718:283): pid=6995 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/907/file0" dev="sda1" ino=17185 res=0 [ 752.729246][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 752.761602][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:52:47 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0c0, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @mcast2}, @in={0x2, 0x0, @multicast1}], 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000001c0)=0xe8) quotactl(0x2, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000200)="dccbc6ebcea669740cc1df516e12db7630") 06:52:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) 06:52:47 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x154, 0x2000000) 06:52:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x7c0f000000000000) 06:52:47 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 752.782103][ T6995] Process accounting resumed [ 752.789982][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 752.798345][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' 06:52:47 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x155, 0x2000000) [ 752.837000][ T7035] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 752.852406][ T7035] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 752.852956][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env 06:52:47 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) fcntl$addseals(r0, 0x409, 0x9) 06:52:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 752.891577][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 752.923342][ T7034] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:47 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x156, 0x2000000) [ 752.940080][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 752.945517][ T7034] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 752.975424][ T7035] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:48 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 752.982929][ T7035] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 752.990918][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 753.022025][ T7035] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 753.033372][ T7035] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 753.040808][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 753.068178][ T26] audit: type=1804 audit(1556088768.078:284): pid=7057 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1080/file0" dev="sda1" ino=17105 res=1 06:52:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x8004000000000000) 06:52:48 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x157, 0x2000000) [ 753.068896][ T7061] Process accounting resumed [ 753.099448][ T7050] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 753.113032][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 753.135741][ T7050] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 753.145028][ T7064] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 753.156181][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 753.163477][ T26] audit: type=1804 audit(1556088768.078:285): pid=7051 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1080/file0" dev="sda1" ino=17105 res=1 [ 753.166083][ T7061] Process accounting resumed [ 753.206397][ T7064] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 753.221484][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 753.228335][ T7063] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 753.245836][ T7063] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 753.275810][ T26] audit: type=1804 audit(1556088768.078:286): pid=7061 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1080/file0" dev="sda1" ino=17105 res=1 [ 753.298636][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 753.302216][ T7064] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 753.309955][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 753.326365][ T7071] Process accounting resumed [ 753.336066][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 753.338290][ T7064] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 753.343513][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 753.358770][ T7050] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 753.367774][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 753.373002][ T26] audit: type=1804 audit(1556088768.338:287): pid=7071 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/908/file0" dev="sda1" ino=16913 res=1 [ 753.382193][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 753.421290][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 753.425951][ T7064] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 753.430101][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 753.435739][ T7050] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:48 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0c0, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @mcast2}, @in={0x2, 0x0, @multicast1}], 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000001c0)=0xe8) quotactl(0x2, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000200)="dccbc6ebcea669740cc1df516e12db7630") 06:52:48 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) 06:52:48 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x158, 0x2000000) 06:52:48 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000080)='./file0\x00') syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x0) fcntl$setlease(r0, 0x400, 0x2) [ 753.448698][ T26] audit: type=1804 audit(1556088768.338:288): pid=7071 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/908/file0" dev="sda1" ino=16913 res=1 [ 753.455569][ T7064] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 753.482018][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 753.498902][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 753.529939][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 753.548579][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 753.656778][ T7086] Process accounting resumed [ 753.681232][ T7080] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 753.694052][ T7080] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 753.702260][ T7090] Process accounting resumed [ 753.711320][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 753.723096][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 753.772110][ T7080] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 753.779245][ T7080] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 753.799057][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 753.806383][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' 06:52:49 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000140)={0x40}, 0x0, 0x0, 0xfffffffffffffde2) fcntl$getown(r0, 0x9) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0xc) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x8d04a50000000000) 06:52:49 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) 06:52:49 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x159, 0x2000000) 06:52:49 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0x1}, 0x0, 0x0, 0x35b) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 06:52:49 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0c0, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @mcast2}, @in={0x2, 0x0, @multicast1}], 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000001c0)=0xe8) quotactl(0x2, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000200)="dccbc6ebcea669740cc1df516e12db7630") [ 754.052901][ T7038] Process accounting resumed [ 754.060154][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 754.085013][ T7097] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:49 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x100000001, 0x4) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000080)={0x0, 0x102, 0x7, {0x336, 0xfffffffffffffffa, 0x1}}) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 754.100452][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 754.122476][ T7097] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:49 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x15a, 0x2000000) [ 754.155052][ T7107] Process accounting resumed [ 754.183490][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 754.196673][ T7100] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.206187][ T7114] Process accounting resumed [ 754.213721][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 754.214978][ T7107] Process accounting resumed 06:52:49 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 754.232956][ T7100] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 754.234655][ T7095] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.271383][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env 06:52:49 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x15b, 0x2000000) [ 754.289576][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 754.312564][ T7095] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:49 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) clock_gettime(0x0, &(0x7f00000000c0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000d00)={{}, {0x77359400}}) acct(&(0x7f00000001c0)='./file0\x00') r1 = geteuid() r2 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000bc0)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x7fff, 0x9, &(0x7f00000009c0)=[{&(0x7f0000000200)="b4dcf60bbec93f645b2fa8da119cc6df8fb750b723c6ebfbdac7b6afb651a28fba5e841fda5c56ba904af4bce404f9ce8cc1ffbabfc244fd102a861ba88cf366e722229a9ea25e73132a286a0a073c22e7cb733b91ab3c4e7117110d6a4e77f5b98783ca942c0d3efe0944e95792427fd2adedd5e214186899fa869184f35b8cee9f3d2f71bbf86015c8cc7da6f57d47ee37eaeb15419c75aed340d2f4f295018d86b2c73fb97c4e4c0227950f5727af70c24556e10cbe3e1c5cd438d16e6624894b3d9679741d13ed7afbed0a3be2d6d2bbcc97455e805810e8e0a2b32d35ac496ab0935544b2dfeff57bf8cec2bcf390271ed5cb49eea0", 0xf8, 0xfffffffffffff000}, {&(0x7f0000000300)="85ae5a0c27f3d82f3fdaa3278e4e0eaafc7cb0541c0ad4949ae2aabc6f2bbe0286c0e03a2610d711dae8e8e9b12a8ecec14ab0fcfbd146a95808b89af80cad4adbaa311998d1074bc92853d9e9aac241c13a9e816997bc0b9b16ba7ae1b19b644915885fc934c7d6a9201db84a5db04e68b6ca98c202033639c430fa69b5a7613d70eb0794fc3748d1fbc136947864d49909344c585e9713c031303f94935a346c1716f957ea66edbb0c502053989461ead9319fb01d2ac746f43b66aa2f646f667f7d373c70f4be5ad356cfd3daae7720f497ce0297aa7727", 0xd9, 0x8}, {&(0x7f0000000400)="fb14349d4d590c3b60b5b821463a1bf5f01a994f9f7149f0af5276f5", 0x1c, 0x50}, {&(0x7f0000000440)="eeab01c05d1b3411c3f16425b2ff47e94ff57664596c2d186a10ebc76172b6fd9171875def4ab09a6734cc96d04c6b7a3bbccd0012daa4e44ee722f513e300d264f7f093eb144b432da176ba6e35c5a47393bc0c70a30dd19d86b84c7f03dee5c4c764e6adb3815a7169eb1b6cdc745aa3fc7e865f71bf4705bc356e43132053524cf7f31dc82ac8f677a61cfd332f04a527be647988b59c7b9b876f38ac93bf6b88c07eca396d627b5fcd70fec35247c80177fa255ac7160d20182b7e053edeae276eb09e877ee57ddd5144", 0xcc, 0x81}, {&(0x7f0000000540)="c6b25cc27aeba791af902e185f76f5cea47fa22523c7081055d112fc2d4c0d55a84d23d3c0cdbd2fd3169eec737086bfa99ea5eeb929c8001b35bae84b7f3992cb82599b0e2efb9f261c5bd7c9f1636f944e03ea26dc830dc0f30f0e795229101c805de3d2e560ec14ff4b693038c6ced59698747606f7c05dd2a13379f6e71488aa6158062624147b5cb97ca3d297b097315ce0488235fdd41fe9b9596147906922ac1873efacfca7028532b5d7666e4923e9d6d37d801e3f0ef299fba500abb7c037764052514d16cb010cf0f0e6b752715f5ebd5cc10db9162a7b7724d6", 0xdf, 0x9}, {&(0x7f0000000640)="e3f95e8c870f9faa9817dea425c75b88cef616c840e1e56032e198f1338cde1bc230502892d71e3b7711165a2bc09614f5dcdd08efc52c1fa7260e3912fc5990df1e0aacbb79e9e8585e76fce6b735aba7eecf8334c8b3ba65c22554cd095d20a9453757a5aea7a55390619f5c07132f23936d29b3054ff1a066cacb39e00722f1b7ab0e4c1c49da08e13262ba78d9c2fff93cb470945ae08a3cc4528d7ce694156e3c29c04d343a", 0xa8, 0x400}, {&(0x7f0000000700)="235c65acaff2072b03ddaf9c6ccb10e4a7b4d1b15b41b6509141048ae1e50ac0f967223d42ffb5e940132e71d1f8c891631f1173e98a8f9115f7fbedd8ecfac18613ba3f94c9fc6089c5240ee5170adbc4ec9fdaf2e05ed18ab99f8c87eafc15bf6eb82f848d250a0ad625a9e2fcc9cbe216691a8dd9d87efa0c61e7aa33fa18f55f55cdb99682b5ffc6b2d6c647064ca16f9d737885aaeae19470b571caca8ea2715175bdf1e40eb3268c0907cf6129ad2dae325b366458ed400ad1ab5aa2693ddbd72d102af7851943be61d7f3bac0d3239b41137b45c044", 0xd9, 0x3ff}, {&(0x7f0000000800)="be0a7968562fb02f55367b4696f2d310daa1e405e19f33da694147a6ae9531a4f6120bcd6ecc1f85a3357c81b8cbff40b73d76a05676c052e09ac2494e1da59ac3df2bad6ac76c119ee75dc645f7d4f8b28c6e7ac584bfd7aba3e7d7f089ee35c144ecdf72a419bf5854f4ff110f3ce3cc37e26760acf8bb210556684c08b0e4d558345327ee3bac", 0x88, 0xfff}, {&(0x7f00000008c0)="ebe55bf394542dc0fc7d607ce80bf009031633da8436bb43d728fd84482fc16061bdaa7c39087025119322091306b79a19eb9c5ce22ffcb26e951aaec3ec2ef961156789fbec574b5364909e5740756e8f17bc6845f1de7397b0c61dd2ba656eaf4b4ba1089b736e7ff8ece8969edb13616d33236bce7ef8694aec862e3df44438f462c1b4a5ac160c6b26ed85c25744a2559e6aa3c487a8729e674ff4cc8949a5bab120ff2ebee2aa48aba44b3928f4bc8c6841bc418b8cc1a2e53a06c9b3e7df2805b54cf9cfcc17c01fc63f33896947e74e0402491164288a7ced5fc617f60e79263275edb32cab1020d8356ca1907b2aea", 0xf3, 0x7}], 0x80000, &(0x7f0000000c00)={[{@utf8='utf8'}, {@uid={'uid', 0x3d, r1}}, {@show_sys_files_no='show_sys_files=no'}, {@errors_remount='errors=remount-ro'}, {@case_sensitive_yes='case_sensitive=yes'}, {@fmask={'fmask', 0x3d, 0xfffffffffffffffc}}, {@gid={'gid', 0x3d, r2}}, {@nls={'nls', 0x3d, 'iso8859-9'}}, {@errors_recover='errors=recover'}], [{@uid_eq={'uid', 0x3d, r3}}, {@smackfsroot={'smackfsroot', 0x3d, '{,posix_acl_access}posix_acl_accesscgroup'}}]}) acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 754.391385][ T7100] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.397634][ T7097] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.404929][ T7107] Process accounting resumed [ 754.405616][ T7126] Process accounting resumed [ 754.410607][ T7100] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:49 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0c0, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @mcast2}, @in={0x2, 0x0, @multicast1}], 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in6=@dev}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000001c0)=0xe8) 06:52:49 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 754.442207][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 754.485395][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 754.496368][ T7126] Process accounting resumed [ 754.501528][ T7097] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 754.518671][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 754.534270][ T7137] Process accounting resumed [ 754.550269][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 754.553985][ T7134] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.566134][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env 06:52:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x98964d0000000000) 06:52:49 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x15c, 0x2000000) 06:52:49 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000080)={0xfffffffffffffffc}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:49 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = gettid() sched_getaffinity(r0, 0x8, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:49 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 754.579417][ T7097] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.580530][ T7134] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 754.586481][ T7097] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 754.600987][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 754.643450][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 754.664490][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 754.685008][ T7130] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:49 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x15d, 0x2000000) [ 754.686781][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 754.699119][ T7150] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.699149][ T7150] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 754.719611][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 754.721019][ T7130] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 754.751395][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 754.763761][ T7152] Process accounting resumed [ 754.772159][ T7148] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.774908][ T7151] Process accounting resumed [ 754.786406][ T7148] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:49 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) 06:52:49 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0c0, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @mcast2}, @in={0x2, 0x0, @multicast1}], 0x2c) 06:52:49 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x15e, 0x2000000) [ 754.798458][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 754.833312][ T7151] Process accounting resumed [ 754.843992][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env 06:52:49 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x4, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 754.856412][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:52:49 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x15f, 0x2000000) [ 754.902455][ T7150] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.915246][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 754.941650][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' 06:52:50 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) [ 754.960992][ T7158] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 754.966361][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 754.975373][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 754.983145][ T7158] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 754.988878][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 755.004808][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 755.011562][ T7150] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.021749][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 755.043247][ T7156] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.063720][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 755.075504][ T7150] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.085426][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 755.087621][ T7156] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.092959][ T7150] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xd810000000000000) 06:52:50 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x3) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:50 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x160, 0x2000000) [ 755.118842][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 755.130432][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 755.137834][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 755.169132][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 755.178547][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 755.191208][ T7181] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.196861][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 755.209521][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 755.215370][ T7181] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.238872][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 755.254181][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 755.297557][ T7180] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.314335][ T7180] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.342674][ T7181] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.351899][ T7181] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.392412][ T7181] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.399525][ T7181] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.429364][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 755.436653][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:52:50 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xd14d, 0x3, 0x5, 0x7, 0x4, 0x9, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2, 0x1}}, 0x6, 0x7, 0x10000, 0xffffffffffff0001, 0x562f}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x2, 0x30}, 0xc) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000000240)={r2, r3+30000000}) 06:52:50 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x100000000000000d) 06:52:50 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0c0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 06:52:50 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x161, 0x2000000) 06:52:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xe803000000000000) [ 755.500681][ T7200] Process accounting resumed [ 755.505971][ T7201] Process accounting resumed [ 755.518491][ T7201] Process accounting resumed 06:52:50 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x162, 0x2000000) 06:52:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 755.549539][ T7208] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.557785][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 755.564927][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 755.585912][ T7208] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.635467][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 755.643137][ T7209] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.657212][ T7209] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.664765][ T7207] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.667175][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' 06:52:50 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:50 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x163, 0x2000000) [ 755.688334][ T7207] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.695387][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 755.706840][ T7202] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.713808][ T7202] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.731440][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 755.752545][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 755.772910][ T7208] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 755.786566][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 755.800253][ T7208] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.806799][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 755.817858][ T7226] Process accounting resumed [ 755.820773][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 755.848842][ T7208] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 755.857806][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 755.869097][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 755.879432][ T7208] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 755.887906][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 755.898838][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 755.910417][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 755.920122][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 755.930803][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 755.938084][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 755.948684][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 755.955850][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 755.965550][ T7230] Process accounting resumed 06:52:51 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x2) 06:52:51 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0c0, 0x0) 06:52:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x164, 0x2000000) 06:52:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xf0ffffff00000000) [ 756.019057][ T7230] Process accounting resumed [ 756.070199][ T7240] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 756.091095][ T7240] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x165, 0x2000000) 06:52:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 756.148938][ T7242] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 756.158974][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 756.165103][ T7242] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.179958][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 756.192303][ T7237] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 756.201341][ T7239] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 756.211623][ T7237] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.211878][ T7239] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.238175][ T7252] Process accounting resumed 06:52:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x166, 0x2000000) 06:52:51 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 756.278068][ T7240] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 756.282469][ T7252] Process accounting resumed [ 756.294331][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 756.305554][ T7240] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.311688][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 756.347217][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 756.361231][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 756.377697][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 756.385013][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 756.394682][ T7240] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 756.404145][ T7240] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.418666][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 756.428257][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 756.442099][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 756.453345][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 756.469341][ T7268] Process accounting resumed [ 756.483107][ T7268] Process accounting resumed 06:52:51 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x37) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:51 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 06:52:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x167, 0x2000000) 06:52:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xf2ffffff00000000) 06:52:51 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x40, 0x100000000) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) syz_init_net_socket$llc(0x1a, 0x2, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x80) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 756.577584][ T7226] Process accounting resumed [ 756.582597][ T7273] Process accounting resumed [ 756.594602][ T7226] Process accounting resumed [ 756.616578][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 756.637385][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 756.650507][ T7283] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x168, 0x2000000) [ 756.686278][ T7283] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.703705][ T7290] Process accounting resumed [ 756.720023][ T7280] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 756.722115][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env 06:52:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 756.730475][ T7280] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.734435][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 756.756643][ T7274] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 756.772690][ T7275] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x169, 0x2000000) [ 756.783663][ T7274] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.789919][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 756.801797][ T7275] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.824254][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 756.831403][ T7283] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:51 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) [ 756.858259][ T7283] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.858694][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env 06:52:51 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x16a, 0x2000000) 06:52:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 756.898745][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 756.904711][ T7283] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 756.926514][ T7283] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 756.950054][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 756.958389][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 756.991282][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 757.005118][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 757.028164][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 757.035194][ T7303] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 757.041813][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 757.051131][ T7303] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 757.064495][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 757.064525][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 757.098990][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 757.109038][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 757.111102][ T7302] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 757.132026][ T7302] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 757.173331][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 757.181154][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 757.450861][ T26] kauditd_printk_skb: 36 callbacks suppressed [ 757.450875][ T26] audit: type=1804 audit(1556088772.458:325): pid=7290 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/914/file0" dev="sda1" ino=17732 res=1 [ 757.498049][ T26] audit: type=1804 audit(1556088772.508:326): pid=7322 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/914/file0" dev="sda1" ino=17732 res=1 [ 757.498064][ T7322] Process accounting resumed [ 757.526611][ T7290] Process accounting resumed 06:52:52 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file1\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) write$FUSE_LK(r0, &(0x7f0000000140)={0x28, 0x0, 0x8, {{0x401, 0x3, 0x1, r1}}}, 0x28) 06:52:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xf3ffffff00000000) 06:52:52 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x16b, 0x2000000) 06:52:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:52 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) 06:52:52 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$getown(r0, 0x9) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000080)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000240)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01400000000000009b0000800700000006000000ffffffff0000000000000000"]) [ 757.528062][ T26] audit: type=1804 audit(1556088772.538:327): pid=7290 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/914/file0" dev="sda1" ino=17732 res=1 [ 757.543174][ T7321] Process accounting resumed 06:52:52 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x16c, 0x2000000) [ 757.595768][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 757.609755][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 757.618496][ T7333] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 757.640133][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 757.660603][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 757.675817][ T7333] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 757.682831][ T7330] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 757.706478][ T7330] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 757.717474][ T26] audit: type=1804 audit(1556088772.728:328): pid=7339 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1090/file0" dev="sda1" ino=17729 res=1 [ 757.721671][ T7329] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 757.742601][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env 06:52:52 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x16d, 0x2000000) [ 757.759277][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 757.784363][ T7327] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 757.793809][ T7345] Process accounting resumed 06:52:52 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000080)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 757.795343][ T26] audit: type=1804 audit(1556088772.768:329): pid=7345 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/915/file0" dev="sda1" ino=17735 res=1 [ 757.802059][ T7329] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 757.823734][ T7331] Process accounting resumed [ 757.846219][ T7327] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:52 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x16e, 0x2000000) [ 757.854177][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 757.865492][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 757.892502][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 757.902809][ T7331] Process accounting resumed [ 757.910094][ T26] audit: type=1804 audit(1556088772.768:330): pid=7331 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1090/file0" dev="sda1" ino=17729 res=1 [ 757.938902][ T7359] Process accounting resumed 06:52:52 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) [ 757.958136][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 757.965184][ T26] audit: type=1804 audit(1556088772.838:331): pid=7331 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1090/file0" dev="sda1" ino=17729 res=1 [ 757.971916][ T7333] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x16f, 0x2000000) [ 757.992813][ T26] audit: type=1804 audit(1556088772.948:332): pid=7359 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/916/file0" dev="sda1" ino=17026 res=1 [ 758.020136][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 758.029286][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 758.041913][ T7333] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 758.056365][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 758.067301][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 758.097654][ T7362] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 758.104533][ T7333] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 758.104813][ T26] audit: type=1804 audit(1556088772.948:333): pid=7359 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir334138863/syzkaller.BLCGVC/916/file0" dev="sda1" ino=17026 res=1 [ 758.118489][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 758.138745][ T7362] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xffff0f0000000000) 06:52:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:53 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @timestamp, @sack_perm, @timestamp, @timestamp, @timestamp], 0x6) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) 06:52:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x170, 0x2000000) [ 758.147494][ T7333] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 758.156661][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 758.174406][ T7361] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 758.186209][ T7361] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 758.211772][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 758.233084][ T7374] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 758.241521][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' 06:52:53 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) 06:52:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x171, 0x2000000) [ 758.254028][ T7374] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 758.271415][ T26] audit: type=1804 audit(1556088773.278:334): pid=7377 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir124869998/syzkaller.XAI5Xl/1091/file0" dev="sda1" ino=17730 res=1 [ 758.294546][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env 06:52:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 758.321451][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 758.359557][ T7373] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env 06:52:53 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) [ 758.363189][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 758.375073][ T7373] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 758.387016][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 758.421836][ T7374] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 758.427266][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 758.443970][ T7374] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 758.444700][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 758.485355][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 758.491140][ T7374] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 758.499656][ T7374] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 758.500850][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 758.529767][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 758.537028][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 758.547725][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 758.554871][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 758.565888][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 758.573037][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' 06:52:53 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) 06:52:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x172, 0x2000000) 06:52:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = 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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xffffffff00000000) 06:52:53 executing program 1: shmget(0x3, 0x4000, 0x54000000, &(0x7f0000ffa000/0x4000)=nil) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 06:52:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 758.718449][ T7359] Process accounting resumed [ 758.723401][ T7403] Process accounting resumed [ 758.734738][ T7403] Process accounting resumed 06:52:53 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x173, 0x2000000) [ 758.763867][ T7409] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 758.772255][ T7409] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 758.782723][ T3876] kobject: 'loop1' (000000006b1c5686): kobject_uevent_env [ 758.798576][ T3876] kobject: 'loop1' (000000006b1c5686): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 758.828235][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 758.860818][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 758.882604][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 758.894515][ T7421] Process accounting resumed [ 758.894638][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 758.910397][ T7405] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 758.914709][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 758.925213][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 758.927820][ T7405] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 758.943498][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 758.960479][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 758.973517][ T7409] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 758.986503][ T7409] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 759.003529][ T7425] Process accounting resumed [ 759.015391][ T7409] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 759.023993][ T7370] Process accounting resumed 06:52:54 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) acct(&(0x7f0000000100)='./file0\x00') ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000000)=0x9) fcntl$setlease(r0, 0x400, 0x2) 06:52:54 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) 06:52:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) 06:52:54 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x174, 0x2000000) [ 759.024965][ T7409] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r3 = ioctl$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) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x118ffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x397) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/\xfcref\x00') ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xffffffffa0018000) 06:52:54 executing program 3: write$FUSE_NOTIFY_POLL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) 06:52:54 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x175, 0x2000000) [ 759.092963][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 759.107360][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:52:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b67000), &(0x7f0000000000)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000d) [ 759.134432][ T7437] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 759.139235][ T3876] kobject: 'loop3' (000000001ed94e4d): kobject_uevent_env [ 759.162367][ T3876] kobject: 'loop3' (000000001ed94e4d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 759.167091][ T7437] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' 06:52:54 executing program 4: process_vm_readv(0x0, &(0x7f0000001d40)=[{&(0x7f0000000540)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x176, 0x2000000) [ 759.202396][ T7440] Process accounting resumed [ 759.212723][ T7447] Process accounting resumed [ 759.218065][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 759.231134][ T7435] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 759.254986][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 759.271738][ T7435] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 759.289471][ T7437] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 759.291412][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 759.302814][ T7437] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 759.304336][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 759.327537][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 759.334755][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 759.348111][ T3876] kobject: 'loop2' (000000001a2591f8): kobject_uevent_env [ 759.355337][ T3876] kobject: 'loop2' (000000001a2591f8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 759.369666][ T3876] kobject: 'loop4' (00000000b9a2ad25): kobject_uevent_env [ 759.372850][ T7437] kobject: 'kvm' (000000003aef1b8d): kobject_uevent_env [ 759.376891][ T3876] kobject: 'loop4' (00000000b9a2ad25): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 759.384304][ T7437] kobject: 'kvm' (000000003aef1b8d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 759.441602][ T3876] kobject: 'loop5' (000000003e148578): kobject_uevent_env [ 759.454532][ T3876] kobject: 'loop5' (000000003e148578): fill_kobj_path: path = '/devices/virtual/block/loop5' 06:52:54 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001840)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) acct(&(0x7f0000000100)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e23, 0x8001, @remote, 0x4}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x6}], 0x84) acct(&(0x7f0000000000)='./file0\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x1a0, &(0x7f0000000080)=""/37}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001680)={0x0, 0x9, 0x5, 0x3, 0x6, 0xc4e, 0x4, 0x2, {0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x24a000eb, 0x5, 0x1, 0x7ff, 0x200}}, &(0x7f0000001740)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000001800)={&(0x7f0000000200)=@in={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000240)="e097e6e7b3d4233696f25951bdb6b36816707cb001574595f70bd7da7804753792db7f97bef50b9f9c7fa24ccdeeeff1ac19af033dc1696330480698b284db68e7ca4a2594e980ebcb305c7cde1d1777495f2403c47fac2084d56a3c4af532f0a4c9b2ee11d95b4df9d4889babddc806389100887c569e13e5d42b5084942b971b89ed065bb451090db615dfbadb47a66fce55d6490afa923c9f1e699298a5513afb7631b3f9fd469b2566", 0xab}, {&(0x7f0000000300)="138a20f7e73318df109f47a30d1ff057603d3637054cda51197fe4e0d4e98a347f0f0dc7af373dbee690457b34883ae40e508119d9f332e5acfd815fa73396e9352a0e3196d934c14983fb6a71193d96e2df505b2c95961794b4d564d8a909fbf9cbfae5de443ec66e7244c140a61aabee901b691d4be913764852220db3c26b566fc87b84ab60aacd80c37a85becd2e42a65cee348622c1b3f9e39108e49c6496a6370d5d5809", 0xa7}, {&(0x7f00000003c0)="fd369f0d2dfe2223ca", 0x9}, {&(0x7f0000000400)="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